Search results “Functional analysis systems technique fast”
CHI's FAST: Functional Analysis & Screening Technologies Congress Rap-Up
Jonathan Garlick of Tufts University wraps up the Engineering Functional 3-D Tissue Models conference on October 29, 2013. The meeting was part of the FAST: Functional Analysis & Screening Technologies Congress, October 28-30, 2013 in Cambridge, MA.
Views: 502 CambridgeHealthtech
Functional analysis - technique to reduce costs
Learn about Functional Analysis, a technique used to reduce the cost of products. Learn what a functional analysis is, why it works, and how to do it. From Ahead Consulting - http://www.aheadconsulting.com
Views: 5796 aheadconsulting
Project Management: Product Based Planning -  How to use this technique
A project is about delivering products (output) that will have a function with an objective that deliver the outcome from which we realize the Benefit We cannot plan the project if we do not know the products: What, When, Who, Where, Why and hoW So we break them down in smaller products which then allows us to Prioritize (turn each into a requirement for the project benefit) and Estimate See dependencies - Internal and External So understand the real Scope (see another video) and then use to manage the value with such techniques as Function Analysis System Technique and Value Trees, which lead to the Value Profile, Value Index and most of all the Value for Money And so understand far more about the project
Views: 1063 The Sustainable PM
Deep Tendon Reflexes (Stanford Medicine 25)
This Stanford Medicine 25 video was created in conjunction with Stanford's AIM lab teaching the examination of the deep tendon reflexes. The Stanford Medicine 25 is a Stanford School of Medicine initiative to teach and promote the bedside physical exam. Here you will find videos teaching bedside physical exam techniques. Please subscribe, like and visit our websites: Main Website: http://stanfordmedicine25.stanford.edu/ Blog: http://stanford25blog.stanford.edu/ Facebook: https://www.facebook.com/StanfordMedicine25?ref=tn_tnmn Twitter: https://twitter.com/StanfordMed25 Google+: http://goo.gl/UBM7SP
Views: 943338 Stanford Medicine 25
Systems Analysis & Design - Ch 3 - Requirement Gathering Techniques
This video explains the differences, benefits, and drawbacks of 5 different techniques for gathering requirements during the Analysis phase of an IT system development project. The slides in this video correspond to Chapter 3 of "Systems Analysis & Design", 6th ed, by Dennis, Wixom, and Roth.
Views: 6009 Jordan Barlow
NMR spectroscopy
NMR spectroscopy lecture by Suman Bhattacharjee - This lecture explains about the NMR spectroscopy basics. Nuclear magnetic resonance spectroscopy, most commonly known as NMR spectroscopy, is a research technique that exploits the magnetic properties of certain atomic nuclei. It determines the physical and chemical properties of atoms or the molecules in which they are contained. It relies on the phenomenon of nuclear magnetic resonance and can provide detailed information about the structure, dynamics, reaction state, and chemical environment of molecules. The intramolecular magnetic field around an atom in a molecule changes the resonance frequency, thus giving access to details of the electronic structure of a molecule. Most frequently, NMR spectroscopy is used by chemists and biochemists to investigate the properties of organic molecules, although it is applicable to any kind of sample that contains nuclei possessing spin. Suitable samples range from small compounds analyzed with 1-dimensional proton or carbon-13 NMR spectroscopy to large proteins or nucleic acids using 3 or 4-dimensional techniques. The impact of NMR spectroscopy on the sciences has been substantial because of the range of information and the diversity of samples, including solutions and solids. NMR spectra are unique, well-resolved, analytically tractable and often highly predictable for small molecules. Thus, in organic chemistry practice, NMR analysis is used to confirm the identity of a substance. Different functional groups are obviously distinguishable, and identical functional groups with differing neighboring substituents still give distinguishable signals. NMR has largely replaced traditional wet chemistry tests such as color reagents for identification. A disadvantage is that a relatively large amount, 2–50 mg, of a purified substance is required, although it may be recovered. Preferably, the sample should be dissolved in a solvent, because NMR analysis of solids requires a dedicated MAS machine and may not give equally well-resolved spectra. The timescale of NMR is relatively long, and thus it is not suitable for observing fast phenomena, producing only an averaged spectrum. Although large amounts of impurities do show on an NMR spectrum, better methods exist for detecting impurities, as NMR is inherently not very sensitive. NMR spectrometers are relatively expensive; universities usually have them, but they are less common in private companies. Modern NMR spectrometers have a very strong, large and expensive liquid helium-cooled superconducting magnet, because resolution directly depends on magnetic field strength. Less expensive machines using permanent magnets and lower resolution are also available, which still give sufficient performance for certain application such as reaction monitoring and quick checking of samples. There are even benchtop NMR spectrometers. This important and well-established application of nuclear magnetic resonance will serve to illustrate some of the novel aspects of this method. To begin with, the nmr spectrometer must be tuned to a specific nucleus, in this case the proton. The actual procedure for obtaining the spectrum varies, but the simplest is referred to as the continuous wave (CW) method. A typical CW-spectrometer is shown in the following diagram. Article source - Wikipedia.org For more information, log on to- http://www.shomusbiology.com/ Get Shomu's Biology DVD set here- http://www.shomusbiology.com/dvd-store/ Download the study materials here- http://shomusbiology.com/bio-materials.html Remember Shomu’s Biology is created to spread the knowledge of life science and biology by sharing all this free biology lectures video and animation presented by Suman Bhattacharjee in YouTube. All these tutorials are brought to you for free. Please subscribe to our channel so that we can grow together. You can check for any of the following services from Shomu’s Biology- Buy Shomu’s Biology lecture DVD set- www.shomusbiology.com/dvd-store Shomu’s Biology assignment services – www.shomusbiology.com/assignment -help Join Online coaching for CSIR NET exam – www.shomusbiology.com/net-coaching We are social. Find us on different sites here- Our Website – www.shomusbiology.com Youtube- https://www.youtube.com/user/TheFunsuman Thank you for watching NMR spectroscopy lecture by Suman Bhattacharjee.
Views: 277671 Shomu's Biology
9 Proofs You Can Increase Your Brain Power
The human brain is probably the most mysterious organ in our body. Scientists keep learning new facts about its work, but it still hides lots of secrets. There are a few simple ways to boost your intellect and improve your brain power, and they will surely surprise you! TIMESTAMPS Chronic lack of sleep worsens memory 0:40 Prolonged stress destroys the brain 1:07 Love and hate have a lot in common 1:29 The brain is sensitive to dehydration 1:53 Pregnancy changes the brain’s structure 2:13 The abundance of sugar reduces the ability to learn 2:39 Romantic love and maternal feelings are very similar 3:25 Painting improves the work of the brain 3:58 Reading trains the brain 4:33 SUMMARY - During a full night’s sleep, brain cells remove toxic compounds dangerous to our brain. - A decrease in memory, in the ability to learn, in self-control — these are the consequences that chronic stress is fraught with.  - British scientists found out that love and hate originate in similar brain areas.  - Our brain is almost 80% water. - Scientists proved that pregnancy reduces the amount of gray matter in the brain areas responsible for social cognition and the ability to understand other people.  - The abundance of fructose in the diet slows down the brain and reduces its ability to learn, remember information, and concentrate.  - According to brain activity, romantic relationships and maternal feelings are very similar, but there are differences as well. - A study showed that painting and contemplation of works of art improve the interaction between brain areas while slowing its aging. - Oxford scientists proved that the process of reading trains the cognitive abilities of the brain. It also activates areas that aren’t used at other times. Don’t forget to hit the like button below the video and click subscribe to join the Bright Side of life! Subscribe to Bright Side : https://goo.gl/rQTJZz ---------------------------------------------------------------------------------------- Our Social Media: Facebook: https://www.facebook.com/brightside/ Instagram: https://www.instagram.com/brightgram/ 5-Minute Crafts Youtube: https://www.goo.gl/8JVmuC  ---------------------------------------------------------------------------------------- For more videos and articles visit: http://www.brightside.me/
Views: 5052965 BRIGHT SIDE
The Complete MATLAB Course: Beginner to Advanced!
Get The Complete MATLAB Course Bundle for 1 on 1 help! https://josephdelgadillo.com/product/matlab-course-bundle/ Get the courses directly on Udemy! Go From Beginner to Pro with MATLAB! http://bit.ly/2v1e0lL Machine Learn Fundamentals with MATLAB! http://bit.ly/2v3sQs6 The Ultimate Guide for MATLAB App Development! http://bit.ly/2GOodDN MATLAB for Programming and Data Analysis! http://bit.ly/2IIwpWL Enroll in the FREE Teachable course! http://jtdigital.teachable.com/p/matlab Time Stamps 00:51 What is Matlab, how to download Matlab, and where to find help 07:52 Introduction to the Matlab basic syntax, command window, and working directory 18:35 Basic matrix arithmetic in Matlab including an overview of different operators 27:30 Learn the built in functions and constants and how to write your own functions 42:20 Solving linear equations using Matlab 53:33 For loops, while loops, and if statements 1:09:15 Exploring different types of data 1:20:27 Plotting data using the Fibonacci Sequence 1:30:45 Plots useful for data analysis 1:38:49 How to load and save data 1:46:46 Subplots, 3D plots, and labeling plots 1:55:35 Sound is a wave of air particles 2:05:33 Reversing a signal 2:12:57 The Fourier transform lets you view the frequency components of a signal 2:27:25 Fourier transform of a sine wave 2:35:14 Applying a low-pass filter to an audio stream 2:43:50 To store images in a computer you must sample the resolution 2:50:13 Basic image manipulation including how to flip images 2:57:29 Convolution allows you to blur an image 3:02:51 A Gaussian filter allows you reduce image noise and detail 3:08:55 Blur and edge detection using the Gaussian filter 3:16:39 Introduction to Matlab & probability 3:19:47 Measuring probability 3:26:53 Generating random values 3:35:40 Birthday paradox 3:43:25 Continuous variables 3:48:00 Mean and variance 3:55:24 Gaussian (normal) distribution 4:03:21 Test for normality 4:10:32 2 sample tests 4:16:28 Multivariate Gaussian
Views: 914760 Joseph Delgadillo
How does an Electric Car work ? | Tesla Model S
Electric cars are making big waves in the automobile world. These noise-free, pollution-free and high-performance vehicles are expected to make their I.C. engine counterparts obsolete by 2025. This video will unveil the hidden technologies behind the Tesla Model S, which recently became the world’s fastest accelerating car. We will see how electric cars have achieved superior performance by analyzing the technology behind the induction motor, inverter, lithium ion battery power source, regenerative braking and above all, the synchronized vehicle mechanism, in a logical, step-by-step manner. The working and features of Tesla car is explained here with help of animation. Please support us at Patreon.com so that we can add one more member to the team and will be able to release 2 educational videos/month. https://www.patreon.com/LearnEngineering Check out this excellent video on regenerative braking from Kyle Drivers. https://www.youtube.com/watch?v=0b2i5ufN7k0 Check out Jehu's channel https://www.youtube.com/user/jehugarcia Curious about how LE was born ?, Check out our story : https://goo.gl/otQfvD Like us on FB : https://www.facebook.com/LearnEngineering Voice-over artist : https://www.fiverr.com/mikepaine
Views: 4262099 Learn Engineering
UML Use Case Diagram Tutorial
Learn how to make Use Case Diagrams in this tutorial. Both beginners and intermediate UML diagrammers will find all the necessary training and examples on systems, actors, use cases, and include and extend relationships. UML Use Case Diagrams show a system or application; then they show the people, organizations, or other systems that interact with it; and finally, they show a basic flow of what the system or application does. This tutorial explains the four main characteristics of Use Case Diagrams: systems, actors, use cases, and relationships. A system is whatever you’re developing. It could be a website, a software component, a business process, an app, or any number of other things. You represent a system with a rectangle. The next aspect of Use Case Diagrams are actors. An actor is going to be someone or something that uses our system to achieve a goal, and they're represented by a stick figure. Use Cases are elements that really start to describe what the system does. They're depicted with an oval shape and they represent an action that accomplishes some sort of task within the system. The final element in Use Case Diagrams are relationships, which show how actors and use cases interact with each other. There are different types of relationships (like association, include, extend, and generalization) that are represented by varying types of lines and arrows. —— Learn more and sign up: http://www.lucidchart.com Follow us: Facebook: https://www.facebook.com/lucidchart Twitter: https://twitter.com/lucidchart Instagram: https://www.instagram.com/lucidchart LinkedIn: https://www.linkedin.com/company/lucidsoftware
Views: 360447 Lucidchart
Fourier Transform, Fourier Series, and frequency spectrum
Fourier Series and Fourier Transform with easy to understand 3D animations.
Stop Stretching Your Hamstrings (UNTIL YOU WATCH!!)
Build muscle without imbalances here - http://athleanx.com/x/no-imbalance Subscribe to this channel here - http://bit.ly/2b0coMW Hamstring stretching is something that almost everyone is either told to do or we instinctively do when the hamstrings are tight. In this video, I’m going to show you why you don’t always want to stretch when you feel tightness in the hamstrings and why you may want to do the exact opposite of this in order to fix the problem long term. To start, you will have to determine whether you should be stretching your hamstrings or not and that begins by assessing the position of your pelvis. Most of us are either too far anterior or posterior. If you have an anterior pelvic tilt you will not be stretching your hamstrings out. If you have a posterior pelvic tilt you will want to do hamstring stretches (especially the one I show you here). The easiest way to determine whether you have an anterior pelvic tilt or a posterior pelvic tilt is to look at your pelvis in the mirror from a side angle. The angle of your waistline should be ever so slightly downward. With APT, you will notice that your butt sticks out, you have a big arch in your back and the waistline is pointing downward quite a bit. On the other hand, if you have a posterior tilt you will notice that you have a very caved in butt, your upper back will likely round and your waistline will either be level or pointed downward in the back a bit. In the case of the posterior pelvic tilt you will need to recognize that the tightness that you feel in the hamstrings is actually the cause of your pelvic malpositioning. So in order to counteract this you need to stretch your hamstrings. The most effective way to do this is by performing the stretch that I show. Place your foot in front of you and up onto an elevated surface (to put your ankle in slight dorsiflexion). Drop your other leg behind you and lock out the knee on the leg in front of you. From here, lean forward while making sure to tilt your pelvis into an anterior tilt. Hold this stretch for 30 seconds and then intensify it by leaning forward a bit while reaching your arms above your body in front of you. This secondary move will help to keep your thoracic spine in extension which is something that you lose when you get a significant posterior tilt of the pelvis. Slowly lean into the stretch and see if you can hold it on each leg for at least 30-45 seconds without letting go of the anterior position of the pelvis. Again, if you are feeling tightness in the hamstrings but notice that you have an anterior pelvic tilt, understand that the tilt is not caused by the hamstrings but that the tightness in the hammies is a consequence of the pulling of the pelvis by the hip flexors on the opposite side of the joint. I hope you find this small but hugely important distinction to be a key to you finally getting rid of your tight hamstrings once and for all. For a complete program that puts the science back in strength and trains you to correct muscle imbalance, be sure to head to http://athleanx.com and get the ATHLEAN-X Training System. For more videos on how to stretch tight hamstrings and the best stretches for your lower body and upper body, be sure to subscribe to our channel here on youtube at http://youtube.com/user/jdcav24
Views: 1594366 ATHLEAN-X™
Excel Data Analysis: Sort, Filter, PivotTable, Formulas (25 Examples): HCC Professional Day 2012
Download workbook: http://people.highline.edu/mgirvin/ExcelIsFun.htm Learn the basics of Data Analysis at Highline Community College Professional Development Day 2012: Topics in Video: 1. What is Data Analysis? ( 00:53 min mark) 2. How Data Must Be Setup ( 02:53 min mark) Sort: 3. Sort with 1 criteria ( 04:35 min mark) 4. Sort with 2 criteria or more ( 06:27 min mark) 5. Sort by color ( 10:01 min mark) Filter: 6. Filter with 1 criteria ( 11:26 min mark) 7. Filter with 2 criteria or more ( 15:14 min mark) 8. Filter by color ( 16:28 min mark) 9. Filter Text, Numbers, Dates ( 16:50 min mark) 10. Filter by Partial Text ( 20:16 min mark) Pivot Tables: 11. What is a PivotTable? ( 21:05 min mark) 12. Easy 3 step method, Cross Tabulation ( 23:07 min mark) 13. Change the calculation ( 26:52 min mark) 14. More than one calculation ( 28:45 min mark) 15. Value Field Settings (32:36 min mark) 16. Grouping Numbers ( 33:24 min mark) 17. Filter in a Pivot Table ( 35:45 min mark) 18. Slicers ( 37:09 min mark) Charts: 19. Column Charts from Pivot Tables ( 38:37 min mark) Formulas: 20. SUMIFS ( 42:17 min mark) 21. Data Analysis Formula or PivotTables? ( 45:11 min mark) 22. COUNTIF ( 46:12 min mark) 23. Formula to Compare Two Lists: ISNA and MATCH functions ( 47:00 min mark) Getting Data Into Excel 24. Import from CSV file ( 51:21 min mark) 25. Import from Access ( 54:00 min mark) Highline Community College Professional Development Day 2012 Buy excelisfun products: https://teespring.com/stores/excelisfun-store
Views: 1480614 ExcelIsFun
Bossa Dorado fast lick - alternate picking  vs. Stochelo Rosenberg's technique
I love subscribers, so...subscribe y'all to this channel here and I promise to make more videos! If you want to support me with a few bucks you can do so on Patreon: https://www.patreon.com/ChristiaanvanHemert - backing track of Bossa Dorado here: http://bit.ly/2CSBda7 - detailed video on right hand picking technique: http://bit.ly/2zjxfHq In this video I walk you through the fast lick in the bridge of 'Bossa Dorado' and how to get it up to speed. In the process I go into several important aspects of fast and clean technique: - both full and half rest stroke - closed and wide left hand positions - position-change pick stroke awareness
Views: 10432 Christiaan van Hemert
HPLC chromatography
HPLC chromatography lecture - This lecture explains about the HPLC chromatography technique in a nutshell by Suman Bhattacharjee. HPLC is performed to separate organic and biological compounds using solid stationary phase. High Performance Liquid Chromatography (HPLC) is a form of column chromatography that pumps a sample mixture or analyte in a solvent which is known as the mobile phase at high pressure through a column with chromatographic packing material known as stationary phase. The sample is carried by a moving carrier gas stream of helium or nitrogen. HPLC has the ability to separate, and identify compounds that are present in any sample that can be dissolved in a liquid in trace concentrations as low as parts per trillion. Because of this versatility, HPLC is used in a variety of industrial and scientific applications, such as pharmaceutical, environmental, forensics, and chemicals. Sample retention time will vary depending on the interaction between the stationary phase, the molecules being analyzed, and the solvent, or solvents used. As the sample passes through the column it interacts between the two phases at different rate, primarily due to different polarities in the analytes. Analytes that have the least amount of interaction with the stationary phase or the most amount of interaction with the mobile phase will exit the column faster. This lecture explains the following things about Hplc chromatography - 1. Hplc chromatography principle 2. Hplc chromatography instrumentation 3. Hplc chromatography types High-Performance Liquid Chromatography - Other HPLC Types Ultra High Performance Liquid Chromatography (uHPLC): Where standard HPLC typically uses column particles with sizes from 3 to 5µm and pressures of around 400 bar, uHPLC use specially designed columns with particles down to 1.7µm in size, at pressures in excess of 1000 bar. The main advantage of an uHPLC is speed. These systems are faster, more sensitive, and rely on smaller volumes of organic solvents than standard HPLC, resulting in the ability to run more samples in less time. Article source: http://hiq.linde-gas.com/en/analytical_methods/liquid_chromatography/high_performance_liquid_chromatography.html For more information, log on to- http://www.shomusbiology.com/ Get Shomu's Biology DVD set here- http://www.shomusbiology.com/dvd-store/ Download the study materials here- http://shomusbiology.com/bio-materials.html Remember Shomu’s Biology is created to spread the knowledge of life science and biology by sharing all this free biology lectures video and animation presented by Suman Bhattacharjee in YouTube. All these tutorials are brought to you for free. Please subscribe to our channel so that we can grow together. You can check for any of the following services from Shomu’s Biology- Buy Shomu’s Biology lecture DVD set- www.shomusbiology.com/dvd-store Shomu’s Biology assignment services – www.shomusbiology.com/assignment -help Join Online coaching for CSIR NET exam – www.shomusbiology.com/net-coaching We are social. Find us on different sites here- Our Website – www.shomusbiology.com Facebook page- https://www.facebook.com/ShomusBiology/ Twitter - https://twitter.com/shomusbiology SlideShare- www.slideshare.net/shomusbiology Google plus- https://plus.google.com/113648584982732129198 Thank you for watching HPLC lecture
Views: 444551 Shomu's Biology
Functional and Non Functional Testing Techniques | Performance Testing Techniques
Quality Assurance Training & Certification provided Online from USA industry expert trainers with real time project experience. This video is a Video recording of a Live Webinar presentation done by our Sr. Quality Assurance trainer who is also a Manager. COURSE PAGE: https://www.zarantech.com/quality-assurance-training/ REGISTER FOR FREE LIVE DEMO: http://promo.zarantech.com/free-webinar-qa/ CONTACT: +1 (515) 309-7846 (or) Email - [email protected] Get More Free Videos - Subscribe ➜ https://goo.gl/5ZqDML "Quality Assurance tutorial" "free Quality Assurance training" "online Quality Assurance training" "Best Quality Assurance training" "Quality Assurance training for Beginners" "Best Quality Assurance Training" Reviews / Testimonials from past trainees are saying: https://goo.gl/ZVfnE4 Refer your friends to ZaranTech - http://www.zarantech.com/be-a-friend-tell-a-friend.
Views: 12601 ZaranTech
Test design Techniques  in Hindi
"Manual Testing" "Testing" "Software Testing" "What is Testing" "Automation Testing" "Testing Tutorials" "Testing Video" "Learn Testing" "Learn Software Testing" "Preparing ISTQB" "ISTQB dumps" "Testing Stratergy" "Testing Stratergies" "Testing Jobs" "Testing Videos" "Free Testing Videos" "ISTQB Papers" "ISTQB Videos" "ISTQB Testing" "What is Testing" "What is Software Testing" "Testing reports" "Test Plan" "Test Stratergy" "Testcases" "Test development" "Test Scenarios" "Test Estimation" "Static testing" "Dynamic testing" "White Box Testing" "Black Box Testing" "Visual Testing" "Grey Box Testing" "Unit Testing" "Integration Testing" "Component Interface Testing" "System Testing" "Installation Testing" "Compatibility Testing" "Smoke and Sanity Testing" "Regression Testing" "Acceptance Testing" "Alpha Testing" "Beta testing" "Functional and Non-Functional Testing" "Destructive Testing" "Software Performance Testing" "Usability Testing" "Accessibility Testing" "Security Testing" "Localization Testing" "A/B Testing" "Acceptance Testing" "Agile Methodology" "Choosing a test technique" "Code of Ethics" "Component Testing" "Configuration Management" "Conformation & Regression Testing i.e. Testing related to changes" "Effective use of Tools - Potential Benefits & Risk" "Experienced Based Techniques" "Functional Testing" "Fundamental Test Process" "Identifying Test Conditions and Designing Tests cases" "Incident Management" "Integration Testing" "Introducing a tool into an organization" "ISTQB" "Iterative Model" "Maintenance Testing" "Non-Functional Testing" "Phases of Review" "Rapid Application Development Model" "Risk & Testing" "Roles and Responsibilties in Reviews" "Seven Testing Principles" "Specification-based (black-box) testing techniques" "Static analysis by Tools" "Static Testing" "Structure Testing" "System Testing" "Test Organization" "Test Pan, Estimates & Stratergy" "Test Progress, Monitoring and Control" "The Psychology of Testing" "Types of Reviews" "Types of Test Tools" "Use case testing" "Verification and Validation" "V-Model" "Waterfall Model" "What is Testing" "Why need Software Testing" #testinginsoftwareengineering, #testing, #testingtutorialsforbeginners, #testingvideos, #softwaretesting, #softwaretestingtutorials, #softwaretestinginterview questions and answers, #softwaretestingin hindi, #softwaretestingtutorials for beginners, #softwaretestingtutorials in hindi, #softwaretestingmethodologies, #softwaretestingtutorials in hindi, #softwaretestingmethodologies, #softwaretestingmaterial, #softwaretestinglifecycle, #manualtestinginterviewquestionsandanswersforfreshers, #manualtestingtutorialfor beginners, #manualtesting, #manualtestinginterviewquestionsandanswersforexperienced, #manualtestingrealtimeprojects, #manualtestingtutorial, #manualtestingliveprojects, #manualtestinginterviewquestions, #manualtestingtutorialforbeginnersinhindi, #hinditutorialsfortesting, #whatistesting, #whatistestinginsoftware, #whatistestinginhindi, #whatistestinganddebugging, #whatistestingprocess
Views: 442 AWS
LISA17 - Now You See Me Too: Visual Tooling for Advanced System Analysis
Suchakrapani Sharma, ShiftLeft Inc. @tuxology Command line tools ensure lowest friction and entry bar for system analysis. However, visual analysis yields more information in a shorter amount of time. As an example, when an application crashes or an elusive transient bug occurs, understanding of callstack that led to the anomaly is a valuable information. Recording such function call graphs of the application and displaying them on the command line as huge chunks of text has been a common occurrence and a quick resort for such analyses. However, methodical analysis requires better visuals. Modern representations, such as FlameGraphs, FlameCharts, and Sun-bursts in such cases, have shown how effective the same analysis can be, when represented visually. However, there are hundreds of techniques to gather trace/debug data, and understanding of what visual tool to represent which data can be a daunting task. This talk focuses on the various visual tools available for common system analysis and debugging scenarios. We explore some open source tools used in system tracing and the representation formats for such data comping from multiple sources such as LTTng and eBPF. We explore historical origins of such visual representations and see the evolution of research ideas to concrete modern tools. We also discuss how in a few minutes you can easily enhance the same tools and develop new views to visualize a wide range of data—from network capture, Container/VM tracing to even hardware traces coming directly from CPUs—all in the same tool. View the full LISA17 program: https://www.usenix.org/lisa17/program
Views: 420 USENIX
Sperm Retrieval Techniques
This video is an informative animated presentation that explains in detail about sperm retrieval procedures. If a man has trouble getting a woman pregnant, he may have a condition known as infertility. His doctor may recommend a procedure to collect his sperm, so it can be used to help him father a child. Sperm retrieval and collection are usually performed for a condition called Azoospermia where a man has no measureable amounts of sperm in his semen. There are two types of Azoospermia. The first type is called obstructive azoospermia, occurs when the pathway of sperm out of the body is blocked. The second type, called non-obstructive azoospermia, occurs when the testicles produce a little or no sperm. There are several procedures to remove fluid from a testicle or an epididymis to see if it contains health sperm. During percutaneous procedures, sperm are removed through the skin of the scrotum without making an incision. Watch the video to know more about sperm retrieval procedures. Manipal Hospitals is a certified pioneer in the Indian health-care industry for over 6 decades and has been delivering top-notch health-care services that are curative, preventive and rehabilitative. In an effort to increase awareness on heath concerns among the general public, world-class animation videos are presented in this channel. Visit here for more details - http://www.manipalankur.com/male-infertility-treatment.php
Views: 816775 Manipal Fertility
How to learn major parts of the brain quickly
Learn how the brain works in 5 minutes using only your hands. Support me on Patreon: http://www.patreon.com/thepsychshow Topics: - Cortex, gray matter - White matter - Corpus Callosum - Brainstem - Spinal cord - Frontal Lobe - Parietal Lobe - Occipital Lobe - Temporal Lobe - Limbic system Adapted from Susan J. Shapiro’s “The Ultimate Portable Brain Model” in the Activities Handbook for the Teaching of Psychology Volume Four, edited by Ludy Benjamin, Barbara Nodine, Randal Ernst, and Charles Broeker. Twitter: http://twitter.com/thepsychshow Instagram: http://instagram.com/thepsychshow Snapchat: https://www.snapchat.com/add/thepsychshow Facebook: http://www.facebook.com/thepsychshow THE PSYCH SHOW! Weekly adventures in psychology, the brain, and behavioral sciences with Dr. Ali Mattu!
Views: 267944 The Psych Show
Modern ways of studying the brain | Organ Systems | MCAT | Khan Academy
Visit us (http://www.khanacademy.org/science/healthcare-and-medicine) for health and medicine content or (http://www.khanacademy.org/test-prep/mcat) for MCAT related content. These videos do not provide medical advice and are for informational purposes only. The videos are not intended to be a substitute for professional medical advice, diagnosis or treatment. Always seek the advice of a qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read or seen in any Khan Academy video. Watch the next lesson: https://www.khanacademy.org/test-prep/mcat/organ-systems/neural-cells/v/introduction-to-neural-cell-types?utm_source=YT&utm_medium=Desc&utm_campaign=mcat Missed the previous lesson? Watch the next lesson: https://www.khanacademy.org/test-prep/mcat/organ-systems/biological-basis-of-behavior-the-nervous-system/v/lesion-studies-and-experimental-ablation?utm_source=YT&utm_medium=Desc&utm_campaign=mcat MCAT on Khan Academy: Go ahead and practice some passage-based questions! About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s MCAT channel: https://www.youtube.com/channel/UCDkK5wqSuwDlJ3_nl3rgdiQ?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Views: 53861 khanacademymedicine
Software Testing Tutorials for Beginners
http://www.guru99.com/software-testing.html In this tutorial, you will learn basic skills and concepts of Manual Software Testing aka Quality Assurance(QA). This training is targetted to QA beginners or someone who wants to understand software testing from scratch
Views: 289741 Guru99
C1/3- Block reduction technique, Response due to disturbance, signal flow graph
Lecture 3 of chapter 1 of control system- Fast track revision course for GATE by AKHILESH PANDEY (GATE AIR 18)
How to Improve Barefoot Running Technique - Balancing the Feet
Here are some Techniques that you can use to help balance the positioning of your feet for your barefoot running. Barefoot running can have a great reward if it is instituted correctly through proper integration. The techniques in this video will act as a puzzle piece to help bring your running into a fuller integrated efficiency. TRAINING FOR HUMANS- http://www.functionalpatterns.com/product/the-official-functional-patterns-training-for-humans-workout-system/ THE POWER OF POSTURE- http://www.functionalpatterns.com/product/the-power-of-posture-by-naudi-aguilar-e-book/ Human Foundations- http://www.functionalpatterns.com/product-category/human-foundations-instructional-videos/ Facebook Page- https://www.facebook.com/pages/Functional-Patterns/127542133986059 Official Website- http://www.functionalpatterns.com © 2014 by Functional Patterns. All rights reserved
Views: 106921 functionalpatterns
Documenting Functional Requirements
An important step to picking the right software is to document Functional Requirements. This video describes the process of documenting Functional Requirements. Stakeholders will be the people who provide your project's software requirements. For more information, please visit website WWW.SOFTREQ.COM where you will find more useful information such as Business Requirements document templates, completed Business Requirements document, training videos, FAQ's, etc.
Views: 113063 Terry Reiber
Critical Thinking and Problem Solving: Make Better Decisions ✓
✅Join me and 5,000 others at LIG so I can show you how you can transform your career. Registrations are now open again; https://goo.gl/Z95zVB Watch next: One Simple Talk That May Change Your Career and Life: https://youtu.be/R-PAfs_4un8 This week we dive deep on critical thinking and how it applies to problem-solving! Your future is nothing but the outcome of the decisions you make today. You make better decisions today, your future will be more prosperous, you make the wrong ones, then your future will be full of struggles. So, today we are going to talk about critical thinking and how it applies to problem-solving. I’ll give you a weird analogy here. Critical thinking ability is like having infrared goggles and looking at the sky at night. Without it, You look at the space, you see only three things, you see darkness, stars, and sometimes planets. But the moment You put on your infrared goggles then you get to see all these beautiful things that were invisible before. You see giant gas clouds in the galaxy, you see dust, you see all these things that were previously impossible to see. That’s what critical thinking is. It lets you identify the actual problems, the root causes, but also it helps you see the opportunities. Now, critical thinking isn’t only applicable to your work. It’s applicable to every single area of your life. But my channel is all about your career. So, that’s what’ll cover in this video. Now, we need a framework. And the framework starts with Problem Statement. The problem statement is very similar to a project charter. It includes; Goals, as in what are you trying to achieve, your success criteria, as in how will I know I succeeded or failed, your assumptions, timelines, and stakeholders involved. It’s very similar to a project charter. I am actually going to call this Problem Charter. This document is very helpful for two reasons. The second reason being a lot more important than the first. The first reason why it’s very helpful is that when you get engaged in that problem solving mode, you start uncovering a lot of other symptoms, that may be caused by completely other root causes. We are not interested in that at that moment. You will document those, but you are not going to develop solution alternatives and develop action plans for those. Unless there are dependencies. So, it helps you understand your scope, who to deal with, the timelines, it basically keeps everything under control. But to be honest, in my decade long consulting career, I noticed that the biggest help of having such a charter is all about moving through the bureaucracy. Let me explain. When you are going through problem-solving stages, you actually do a lot of work, you summon meetings, you request data from various departments, you request for expertise from consultants, so you are shaking things, you are moving things around. Now, what gives you the power to do it? What gives you the power to call all these people to a meeting room, what gives you the power to ask for certain analytics data from a completely different department? Why should they attend that meeting or give you the data you want? Because they like you and they want to help you? What if they don’t like you. Now if you are a senior employee, you are a manager, director, VP, then fine, of course, everyone will come into the meeting or give you the data you want. But if you are not that senior. Where does your power come from? It comes from that document. The problem charter. Corporate companies aren’t usually very agile. They move slowly and the employees are usually very – they are not lazy but they push back –They don’t want to stop what they are doing and join your little problem-solving brainstorm session and go through your little power point of fishbone analysis. They got their own thing to worry about. So, if you have your problem charter, only a few pages, signed off by a sponsor, someone senior, then you have the power to get the data you want and bring in experts and call for meetings. Ok, now let’s continue; I mean you developed the problem statement, you got your buy-in from someone senior, now, you are off to solve the problem. The 2nd step in your critical thinking towards a problem is identifying the root causes, right? 5 Whys is made famous by Toyota Production System. As the name suggests, you ask WHY WHY WHY until you get to a root cause. Very simple stuff. This video covers; critical thinking critical thinking skills what is critical thinking critical thinking steps deep thinking how to think critically critical thinking and problem solving importance of critical thinking what does critical thinking mean characteristics of a critical thinker how to improve critical thinking problem solving problem solving skills problem solving examples with samples . Images: NASA Music credit: DJ Regard
Views: 61961 Deniz Sasal
The Root Locus Method - Introduction
I'm writing a book on the fundamentals of control theory! Get the book-in-progress with any contribution for my work on Patreon - https://www.patreon.com/briandouglas The Root Locus method is a fantastic way of visualizing how the poles of a system move through the S-plane when a single system parameter is varied from 0 to infinity. I show how to interpret the locations of poles in the S-plane, and how they are tied back to system requirements. Don't forget to subscribe! I'm on Twitter @BrianBDouglas! If you have any questions on it leave them in the comment section below or on Twitter and I'll try my best to answer them. I will be loading a new video each week and welcome suggestions for new topics. Please leave a comment or question below and I will do my best to address it. Thanks for watching!
Views: 490460 Brian Douglas
How to Fix Your Posture in 4 Moves! (PERMANENTLY)
Fix your posture in 90 days - http://athleanx.com/x/my-workouts Subscribe to this channel here - http://bit.ly/2b0coMW If you have poor posture, you not only are aware of it but likely would welcome an easy way to fix it. In this video, I’m showing you a 4 step plan that can attack the most common posture flaws to give you a nice, tall, upright posture sooner than you think. I’m going to show you how to hit correct rounded shoulders, a hunched back, crooked neck, forward head and tilted pelvis. When you apply the easy drills shown here you will start to feel better almost instantly and work towards permanently fixing your bad posture. The four biggest problem areas for those with bad posture is the neck, shoulders, mid back and pelvis. Specifically, if you spend a lot of time sitting at a desk or behind the wheel you will wind up getting slumping shoulders and a rounded back. To counteract the head being pulled downward, you wind up tilting your head up so you can look straight ahead. This has the effect of overarching your neck and weakening the deep neck flexors. Finally, when the upper spine curves forward, the pelvis winds up curling under. This posterior pelvic tilt is something that adaptively tightens the hamstrings and weakens the lower back. If you want to fix your posture you have to hit each of these areas with individualized attention. We have actually addressed each of these in depth with the following videos: How to Fix Rounded Shoulders - https://www.youtube.com/watch?v=oLwTC-lAJws How to Fix Anterior Pelvic Tilt - https://www.youtube.com/watch?v=K-CrEi0ymMg How to Fix Posterior Pelvic Tilt - https://www.youtube.com/watch?v=u1sfPfsESDQ How to Fix a Rounded Upper Back https://www.youtube.com/watch?v=7-GDuhjOAU8 That said, there is something that you can do for each of these areas that will help you to correct the postural problems without having to spend a long time each day. These are efficient and effective but do need your consistency in order to make a lasting impact on the correction. The funny thing about posture is that we often spend a lifetime doing the things that ruin our posture in the first place, yet expect that we will be able to fix it in an hour. While not an hour, these posture correction exercises will have an immediate impact on the way you feel. You should feel as if you have more mobility in the tightened areas and that your body begins to move more free and easy. From here, with a bit of consistency you will be able to make permanent changes in your posture that will have you feeling stronger and looking much better than you do now. An important note on posture and working out, that I referenced earlier, is that it is not a good idea to lift weights when your body is severely out of alignment. All you are doing is strengthening poor posture and dysfunction. Lifting weights in the presence of dysfunction is quickly going to lead to not only other compensations elsewhere in the kinetic chain but likely wind up in injury. It is much smarter to fix the issues with your posture first and then strengthen your body to reinforce the new perfect posture. For a complete program that helps you to correct your posture at the same time that you are actually building new muscle and getting ripped, head to http://athleanx.com and get the ATHLEAN-X Training System. Use the same exact workout routine used by Jesse to not only add muscle to his frame but dramatically improve how he looks when standing. For more videos on how to fix bad posture and the best way to get rid of scapular winging and rounded shoulders, be sure to subscribe to our channel here on youtube at http://youtube.com/user/jdcav24
Views: 10763648 ATHLEAN-X™
Modern Jazz Reharmonization Techniques: Tritone sub, Coltrane Changes and Modal
Reharmonization techniques are useful in many ways in Jazz both in improvising and arranging. In this video I will go over 5 reharmonizations of a part of All The Things You Are. The different versions will illustrate several techniques and options for reharmonizing the standard. Some of the concepts are tonal and functional others are in the modal or atonal end of the spectrum. I mostly hope to give you some ideas on how to think about the progressions that are not really functional and tonal, but that you can still percieve and mold as musical phrases. The PDF for the chord melodies is available on Patreon and in the Patreon FB group 😊 🔴 Subscribe for more free Jazz Guitar Lessons and Videos: https://bit.ly/JensLessons ☑️ Support me on Patreon: https://www.patreon.com/jenslarsen/ ✅DOWNLOAD A FREE E-BOOK with 15 II Valt I licks! Sign up for my newsletter: http://jenslarsen.nl/sign-up-for-my-newsletter/ ▶️ Check out my latest video: https://goo.gl/G16gVx If you like this video and want to help translate it into your own language you can do so here: 0:00 Intro 0:53 Basic All The Things You Are Chords 1:09 How the lessons is build 1:34 Reharmonization of the Melody!! 2:17 Don't reduce it to chords and go from there 2:51 Reharmonization 1 - Triton Subs and Dom7th Chains 3:07 Analyzing Reharm 1 - Techniques used 3:35 Basic analysis of ATTYA progression 4:03 Understanding the movement and modulation of All The Things 4:32 Analysis of the Reharmonization 5:52 Leave the Cmaj7 alone (here's why...) 6:45 Using this type of reharm in solos, Metheny does. 6:57 Reharm 2 - Moving a chord sound around 7:39 Breaking down Reharm2 9:56 It's maj 3rds but not Coltrane 10:05 Reharm3: Coltrane Changes on All The Things You Are 10:19 Reharm: 4 - Logical bass movement 10:34 Making unconnected chords sound like a logical progression 11:07 Ascending bass lines 11:26 Analysis of Reharm 4 - bass 12:01 Adding chords to the bassline 13:19 The effect of this type of reharmonization 14:15 Why Amaj7 is a great sub for Cmaj7 with an E in the melody 14:49 Reharm 5 - SPACE-CAKE - Faster harmonic rhythm, more sentences in the progression. 15:41 More chords means shorter phrase length in the chord progression 16:03 Analysis of Reharm 5 16:58 Second phrase of Reharm 5 17:47 Some of the things to keep in mind when harmonizing with modal sounds like this 18:14 Tools for this type of reharmonization 18:41 Think in phrases with the chords 19:19 Reharmonizing the melody? How do you use reharmonization? 20:21 Like the video? Check out my Patreon Page Facebook: https://www.facebook.com/jenslarsenYTlessons Twitter: https://twitter.com/JensLJazz Snapchat: jenslarsenjazz Instagram: https://instagram.com/jenslarsenjazz/ Google+: https://plus.google.com/u/0/+JensLarsen/posts/p/pub Tumblr: http://jenslarsenjazz.tumblr.com/ My Gear: Sono Core Vintage 13-53 Strings: http://www.sono-tone.com/products.html QSC K10 Powered Monitor: http://amzn.to/2iPKMza FocusRite Audio Interface: http://amzn.to/2iPKGrd Sennheiser HD215 Headphones: http://amzn.to/2iPKqbQ Lumix G6 Camera: http://amzn.to/2hXxBfJ GuitarPro 7: http://bit.ly/GuitPro GuitarPro 6: http://amzn.to/2iLCZQk Webhosting - Siteground: https://www.siteground.com/index.htm?afcode=77f5392e5577969ff5e82a3484f8aff8 John Daw Custom picks: http://dawmanpicks.com/
Views: 4650 Jens Larsen
Vibration Problems in Lift and Escalator Systems: Analysis Techniques and Mitigation Strategies
Vibration Problems in Lift and Escalator Systems: Analysis Techniques and Mitigation Strategies - S. Kaczmarczyk, University of Northampton, UK. Presentation delivered at the 3rd Symposium on Lift and Escalator Technologies, 26-27 September 2013.
5 Essential Techniques for Building Fault-tolerant Systems - AtlasCamp 2017
Diego Berrueta, Engineering Principal, Atlassian Building add-ons for Atlassian products today means building a Connect add-on and running it as a service in your own infrastructure, or a PaaS provider’s infrastructure, or (more commonly) a set of microservices. While this has many benefits, the transition from monolithic to distributed systems brings with it additional failure modes that simply do not manifest in the world of local function calls. Join Atlassian developer Diego Berrueta for a walk-through of 5 resilience techniques that will help keep your services rock-solid in the face of unreliable, slow, or faulty systems.
Views: 707 Atlassian
Improving System Requirements Elicitation Techniques
321 Gang provides IBM certified-training curriculum, consulting, and mentoring in how to use IBM Rational products most effectively to meet your needs and help you optimize your investment in your software tools. We are an IBM-certified Business Partner and software reseller. Our consultants have expertise in the following Rational products: Rational Publishing Engine (RPE) Rational Team Concert (RTC) Rational Quality Manager (RQM) Rational Requirements Composer (RRC) Rhapsody Rational Asset Manager (RAM) Rational Functional Tester (RFT) Rational Method Composer (RMC) ClearCase/MultiSite ClearQuest/MultiSite RequisitePro DOORS Rose & Rose RealTime Test RealTime Build Forge
Views: 886 321 Gang
Test Estimation techniques, formula, example and Q&A
Covers introduction of test estimation, factors in test estimation, common test estimation approaches and software test estimate or test effort estimate for software tester role. Click Cc button to see subtitles in English. Next, learn how to identify risks at https://youtu.be/Crzo6HnGPO4 Follow me on: Website: http://inderpsingh.blogspot.com/ Google+: https://plus.google.com/+InderPSingh Twitter: https://twitter.com/inder_p_singh
Nasal Cranial Release Technique
Dr. Jawad discusses and demonstrates Nasal Cranial Release Technique . The objective of this technique is to induce mobility in the cranial system - specifically the sphenoid bone - with the purpose of facilitating normal cranial respiratory function. The technique is performed by inserting tiny balloons in the nose (specifically the naso pharynx) then quickly inflating them to mobilize the cranial bones. It feels very similar to the sensation experienced when one jumps into a swimming pool and gets water up their nose. The whole procedure takes about 2 to 3 seconds, and it consists a series of 4-6 treatments over a 3 week period. Dr. Jawad is a Chiropractic physician, Diplomate and Fellow in Chiropractic Functional Neurology as well as a Fellow in Acupuncture. Dr. Jawad is an adjunct professor of Human Anatomy and Physiology. He has a private practice in Carol Stream, IL since 2006. www.totalhealthdupage.com Facebook: https://www.facebook.com/totalhealth06/ Total Health and Wellness Center 26W276 Geneva Road Suite C Carol Stream, IL 60188 630-653-2225 www.totalhealthdupage.com
Views: 1519 TheJDocRealMinute
Using Matlab's fft function
Explains how to interpret the values returned by matlabs fft function for well defined signals. Online DSP course at pzdsp.com The fft is an efficient implementation of the DFT discrete fourier Transform. For more tutorials on the DFT and FFT see http://youtu.be/0QIImMMBANU
Views: 304052 David Dorran
UniMatch® PLUS v6.0 Software: New Features for SSP HLA Typing Analysis
Visit http://www.lifetechnologies.com/unimatch to learn more Life Technologies introduces UniMatch® Software Version 6.0. UniMatch® Software is for use with AllSet+(TM) Gold and UniTray(R) SSP HLA typing kits. New Features and functionality built into UniMatch(R) Version 6.0 makes analysis easier and faster. Watch this short video to see several of the new features and functions. When UniMatch® Software Version 6.0 is used in conjunction with new .uch files contained on the installation disk, proprietary algorithms indicate results that contain Common and Well Documented (CWD) alleles. Results are sorted based on this CWD allele information. Allele strings containing CWD alleles are indicated in a several ways for easy recognition and sorting. - A green circle in the root of the genotype display indicates that at least one of the results contains CWD alleles in both strings - A green circle in the sub genotype display indicates both strings contain CWD alleles. - A half green circle indicates only one string contains CWD alleles. - And, a grey circle indicates neither of the allele strings contains CWD alleles Hover the cursor in the CWD or Perfect Match columns to view a display of the CWD alleles. In the report view, - Allele strings containing CWD alleles are displayed as bold text "UniMatch® Software version 6.0 includes several options for customizing and shortening reports. The first new option allows the ability to decrease the report length by separating results by loci. New features also include the ability to filter results based on the CWD alleles. - Click "No filter" to view all possible results. - Click "Either CWD" to view possible results where at least one string contains CWD alleles. - Click "Both CWD" to view possible results where both strings contain CWD alleles. To shorten the report length by narrowing results to specific genotypes,                                                            - Click on a specific genotypes to display the results on the report. When this option is selected, a message is displayed in the report notes. Results can also be displayed as they are in UniMatch® Software version 5.1, combined by class. - Click "Combine by Class." When this option is selected, results are indicated two different ways: - A circle that is solid green indicates all loci strings contain CWD alleles, and - A circle with a green outline indicates some loci contain CWD alleles in both strings, and some loci only contain CWD alleles in one string. UniMatch® Software version 6.0 offers the ability to view or hide optional alleles -- alleles that are not part of the targeted loci, and are not necessary for the pattern. This features streamlines the analysis process by providing additional tools, for a cleaner view - both on screen and in the report. The default view hides optional alleles. For example, here the C*15:27 allele is shown, and lane 87 is displayed as required for the pattern. - Click on ""Show Optional"" to display optional alleles. In this case, the C*15:27 allele is shown in brackets, indicating the allele is optional, and the C*15:27 is not required for the pattern as lane 87 is covered by target locus results. In the last result, the C*15:27 is required, and is not displayed as an optional allele. The "Show Lanes" feature provides an even easier way to view the alleles required for the pattern on the report. UniMatch® Software version 6.0 includes several new functions to filter, sort, search, and double check results. - The "Single False Match" function from UniMatch® v5.1 is now in it's own tab. There are two new features that help users more quickly identify single false results: - Click the lanes from the Drop Down Menu that could be false positive or false negative on the gel. This feature allows for easy display only for the lanes of interest. - Enter a specific group or allele to search and display results. - Simulated Gel Images can be viewed from the Perfect Match interface. - Click through the various simulated gel image tabs to view the different formats. Results can be entered by simply clicking on the lanes. Both horizontal and vertical 96 well e-Gel formats are now included. These new features and functions built into UniMatch® Software Version 6.0 make HLA SSP typing analysis simpler and faster than ever before.
Video 13 - Use Cases and Functional Requirements
Use Cases and Functional Requirements by Karl Wiegers for Enfocus Solutions www.EnfocusSolutions.com
Views: 41072 Enfocus Solutions
The Scientific Power of Meditation
How exactly does meditation affect your body? GET THE BOOK! http://asapscience.com/book SUBSCRIBE: http://bit.ly/10kWnZ7 Written by: Rachel Salt, Gregory Brown and Mitchell Moffit FOLLOW US--- Instagram and Twitter: @whalewatchmeplz and @mitchellmoffit Clickable: http://bit.ly/16F1jeC and http://bit.ly/15J7ube Facebook: http://on.fb.me/1fjWszw Twitter: http://bit.ly/1d84R71 Tumblr: http://bit.ly/1amIPjF Vine: Search "AsapSCIENCE" on vine! Created by Mitchell Moffit (twitter @mitchellmoffit) and Gregory Brown (twitter @whalewatchmeplz). ----References---- Colzato, L.S., A. Ozturk, and B. Hommel, Meditate to create: the impact of focused-attention and open-monitoring training on convergent and divergent thinking. Frontiers in Psychology, 2012. 3(116): p. 1-5. Davidson, R.J., et al., Alterations in brain and immune function produced by mindfulness meditation. Psychosomatic Medicine, 2003. 65: p. 564-570. Goyal, M., et al., Meditation programs for psychological stress and well-being a systematic review and meta-analysis. JAMA Internal Medicine, 2011. 174(3): p. 357-368. Farb, N.A.S., et al., Minding one’s emotions: mindfulness training alters the neural expression of sadness. Emotion, 2010. 10(1): p. 25-33. 9. Kerr, C.E., et al., Effects of mindfulness meditation training on anticipatory alpha modulation in primary somatosensory cortex. Brain Research Bulletin, 2011. 85: p. 96-103. Ditto, B., M. Eclache, and N. Goldman, Short-term autonomic and cardiovascular effects of mindfulness body scan meditation. Annals of Behavioral Medicine, 2006. 32: p. 228-234. Epel, E., et al., Can meditation slow rate of cellular aging, cognitive stress, mindfulness, and telomeres. Longevity, regeneration, and optimal health, 2009. 1172: p. 34-53. Kilpatrick, L.A., et al., Impact of mindfulness-based stress reduction training on intrinsic brain connectivity. NeuroImage, 2011. 56: p. 290–298. Ospina, M.B., et al., Clinical trials of meditation practices in health care:characteristics and quality. The Journal of Alternative And Complementary Medicine, 2008. 14(10): p. 1199–1213. Yu, X., et al., Activation of the anterior prefrontal cortex and serotonergic system is associated with improvements in mood and EEG changes induced by Zen meditation practice in novices. International Journal of Psychophysiology, 2011. 80: p. 103-111. Hölzel, B.K., et al., Mindfulness practice leads to increases in regional brain gray matter density. Psychiatry Research: Neuroimaging, 2011. 191: p. 36-43. Luders, E., et al., The unique brain anatomy of meditation practitioners: alterations in cortical gyrification. frontiers in Human Neuroscience, 2012. 6(34): p. 1-9. Hasenkamp, W. and L.W. Barsalou, Effects of meditation experience on functional connectivity of distributed brain networks. frontiers in Human Neuroscience, 2012. 6(38): p. 1-14. Carlson, L.E., et al., Mindfulness-based cancer recovery and supportive-expressive therapy maintain telomere length relative to controls in distressed breast cancer survivors.
Views: 3049686 AsapSCIENCE
Digital pen technique can diagnose dementia faster and earlier
Noting that most current methods of diagnosing cognitive diseases can only detect impairment after the disorders have taken hold, researchers at MIT have combined digital pen technology and some custom software to develop an objective model for early detection. The new system, still in its concept stage, is a development on the Clock Drawing Test (CDT) that doctors use to screen for illnesses such as Alzheimer’s and Parkinson’s. In this test patients are asked to draw a clock face showing the time as 10 minutes past 11, and then asked to copy a pre-drawn clock face showing the same time. The results are then examined for signs of problems by a doctor. Researchers at MIT’s Computer Science and Artificial Intelligence Laboratory (CSAIL) swapped out the ink pen used in current tests for the Anoto Live Pen, a digitizing ballpoint pen that, with the help of a built-in camera, can measure its position on the paper more than 80 times a second. Rather than only relying on the final drawing for subjective analysis by medical practitioners, the pen can pick up on all the patient's hesitations and movements. Working at Lahey Hospital and Medical Center, the CSAIL researchers helped produce analysis software for the Live Pen version of the test, resulting in what the team calls the digital Clock Drawing Test. The development team used the results of 2,600 standard CDT tests administered over the last nine years to develop computational models, which when compared to traditional methods used by physicians, proved to have greater accuracy. "We’ve improved the analysis so that it is automated and objective," says CSAIL principal investigator Cynthia Rudin, co-author of the team's paper. "With the right equipment, you can get results wherever you want, quickly, and with higher accuracy." Beyond the projected benefits to patients, the new technique could also prove helpful to the medical profession. Currently, Neurologists reportedly spend significant time and resources documenting patient observations by hand and wading through databases. The digital system transfers much of this grunt work to software algorithms. Having proved the effectiveness of the system, the next phase of the project will see the development of an easy to use interface that will open up the technology to specialists and non-specialists alike.
Views: 545 Yaşar Kara
EKG/ECG Interpretation (Basic) : Easy and Simple!
A VERY USEFUL book in EKG: (You are welcome!! ) http://amzn.to/2iFs135 (This includes interventions for identified arrhythmias) http://amzn.to/2icnQrg (Kindle Edition, a cheaper option) But if you feel like spending for a more comprehensive book, then here you go. (You are welcome!!) https://www.amazon.com/gp/product/0912912065/ref=as_li_tl?ie=UTF8&tag=mint0d6-20&camp=1789&creative=9325&linkCode=as2&creativeASIN=0912912065&linkId=c575797ce4d68040ad397510d36387c4 Hello fellow nurses and nursing students! You are watching an educational video about a quick and easy method to interpret EKG/ECG. In this video, you will learn about: (1) The Conduction System of the Heart (2) The Inherent Heart Rates of the Conduction System (3) The Basic EKG Diagram and EKG Paper/Strip, and (4) The 6-Step Method for EKG Interpretation This book provides a quick but detailed information about reading EKG. You are welcome. :) https://www.amazon.com/gp/product/0912912065/ref=as_li_tl?ie=UTF8&tag=mint0d6-20&camp=1789&creative=9325&linkCode=as2&creativeASIN=0912912065&linkId=c575797ce4d68040ad397510d36387c4 Subscribe to our channel to get more nursing contents: https://www.youtube.com/c/MagicinNursingTeam?sub_confirmation=1 Share this video: https://youtu.be/FThXJUFWUrw Disclaimer: The information in this video is a general compilation of different nursing books. This video is not intended to replace information you have obtained from school or your facility. Refer to your facility's policies and procedures for specific guidelines.
Views: 1040155 Magic in Nursing Team
System Testing tutorial
Click Cc button to see subtitles in English. Next, learn about Regression Testing at https://youtu.be/qJdbqE7sWOw Follow me on: Website: http://inderpsingh.blogspot.com/ Google+: https://plus.google.com/+InderPSingh Twitter: https://twitter.com/inder_p_singh
Privacy Techniques for Data Science | DataEngConf NYC '17
Don’t miss the next DataEngConf in Barcelona: https://dataeng.co/2O0ZUq7 Download slides for this talk: https://dataeng.co/2CM8Bhz ABOUT THE TALK: Demand is increasing for technology companies to safeguard individual data. This demand is leading to data regulations, algorithm accountability and systems that purposely add noise to data to protect privacy. This presentation examines data privacy regulations currently in place, and teaches data privacy algorithms such as K-anonymization, Randomized Response, and Differential Privacy. Moreover, it will cover how to perform analysis with differentially private query systems and conclude with the impact data privacy has on Machine Learning performance. ABOUT THE SPEAKER: Jim Klucar is the Director of Data Science at Immuta, the fastest way for algorithm-driven enterprises to accelerate the development and control of machine learning and advanced analytics. After a dozen years of developing high performance radar processing techniques, in 2010 he switched to developing Hadoop-based data warehouse and analysis systems. Jim holds a BS in Electrical Engineering from Pennsylvania State University and a MS in Applied and Computational Mathematics from Johns Hopkins University. Follow DataEngConf on: Twitter: https://twitter.com/dataengconf LinkedIn: https://www.linkedin.com/company/hakkalabs/ Facebook: https://web.facebook.com/hakkalabs
Views: 206 Hakka Labs
Functional Training Techniques : Proper Exercise Movement Patterns
Proper movements in the gym can prevent injuries. Learn about proper movement patterns and avoiding mistakes at the gym from a fitness trainer in this free functional training video. Expert: Anthony Baron Kirk Contact: www.pilatesraw.com Bio: Anthony Baron Kirk has expertise in corrective exercise, flexibility techniques, postural analysis, Pilates, functional training and performance enhancement. Filmmaker: Paul Kersey
Views: 2604 expertvillage
Functional Training Techniques : Functional Training: Equipment
In functional training, medicine balls and cable crosses are useful for a number of exercises. Learn about equipment for functional training from a fitness trainer in this free functional training video. Expert: Anthony Baron Kirk Contact: www.pilatesraw.com Bio: Anthony Baron Kirk has expertise in corrective exercise, flexibility techniques, postural analysis, Pilates, functional training and performance enhancement. Filmmaker: Paul Kersey
Views: 887 expertvillage
Thomas Myers on Biomechanics - Isolation vs Integration
Here's a snippet of Thomas Myers from Anatomy Trains explaining human movement in integrated terms. It's great to see people starting to embrace the concept of the body operating as one system. Tune in this Wednesday for a deeper explanation on this fascinating topic! TRAINING FOR HUMANS- http://www.functionalpatterns.com/product/the-official-functional-patterns-training-for-humans-workout-system/ THE POWER OF POSTURE- http://www.functionalpatterns.com/product/the-power-of-posture-by-naudi-aguilar-e-book/ Human Foundations- http://www.functionalpatterns.com/product-category/human-foundations-instructional-videos/ Facebook Page- https://www.facebook.com/pages/Functional-Patterns/127542133986059 Official Website- http://www.functionalpatterns.com © 2014 by Functional Patterns. All rights reserved
Views: 100127 functionalpatterns
Introduction to accounting [Journal- Ledger & Trial balance] simple method(by kauserwise)
Here is the video about Introduction to accounting. *What is journal and how to pass journal entries. *What is Ledger and how to post ledger. *What is Trial balance and how to do trial balance in accounting everything in simple manner. Hope this will help you to get the subject knowledge at the end. Thanks and All the best. ▓▓░───CONTRIBUTION ─░▓▓ If you like this video and wish to support this kauserwise channel, please contribute via, * Paytm a/c : 7401428918 * Western Union / MoneyGram [ Name: Kauser, Country: India & Email: [email protected] ] [Every contribution is encouraging US] Thanks & All the Best!!! ──────────────────── To watch more tutorials pls visit: www.youtube.com/c/kauserwise * Financial Accounts * Corporate accounts * Cost and Management accounts * Operations Research * Statistics Playlists: For Financial accounting - https://www.youtube.com/playlist?list=PLabr9RWfBcnojfVAucCUHGmcAay_1ov46 For Cost and Management accounting - https://www.youtube.com/playlist?list=PLabr9RWfBcnpgUjlVR-znIRMFVF0A_aaA For Corporate accounting - https://www.youtube.com/playlist?list=PLabr9RWfBcnorJc6lonRWP4b39sZgUEhx For Operations Research - https://www.youtube.com/playlist?list=PLabr9RWfBcnoLyXr4Y7MzmHSu3bDjLvhu For Statistics - https://www.youtube.com/playlist?list=PLabr9RWfBcnoJi5snMQQzDGYmb4ydFpTs
Views: 2980033 Kauser Wise
Daniel Kahneman: "Thinking, Fast and Slow" | Talks at Google
@Google Talks is proud to welcome hero of psychology, Daniel Kahneman. Daniel Kahneman, recipient of the Nobel Prize in Economic Sciences for his seminal work in psychology that challenged the rational model of judgment and decision making, is one of our most important thinkers. His ideas have had a profound and widely regarded impact on many fields—including economics, medicine, and politics—but until now, he has never brought together his many years of research and thinking in one book. In the highly anticipated Thinking, Fast and Slow, Kahneman takes us on a groundbreaking tour of the mind and explains the two systems that drive the way we think. System 1 is fast, intuitive, and emotional; System 2 is slower, more deliberative, and more logical. Kahneman exposes the extraordinary capabilities—and also the faults and biases—of fast thinking, and reveals the pervasive influence of intuitive impressions on our thoughts and behavior. The impact of loss aversion and overconfidence on corporate strategies, the difficulties of predicting what will make us happy in the future, the challenges of properly framing risks at work and at home, the profound effect of cognitive biases on everything from playing the stock market to planning the next vacation—each of these can be understood only by knowing how the two systems work together to shape our judgments and decisions. Engaging the reader in a lively conversation about how we think, Kahneman reveals where we can and cannot trust our intuitions and how we can tap into the benefits of slow thinking. He offers practical and enlightening insights into how choices are made in both our business and our personal lives—and how we can use different techniques to guard against the mental glitches that often get us into trouble. Thinking, Fast and Slow will transform the way you think about thinking.
Views: 747643 Talks at Google
1 Breathing technique to improve Heart Rate Variability & resistance to stress
As the science of the East and West join, we're starting to find out why yogis did some particular breathing exercises. I am making this video to motivate you to give your heart some TLC through breathing exercises. It is a myth that yoga doesn't benefit the heart and the only way to improve the health of the heart is to run or do aerobic exercises. Although, they are absolutely great ways, they are not the only ways. All the Pranayama exercises (yogic breathing), improve your wellbeing including the function of your heart. Give it a try - 5/10 mins a day and see if you feel an immediate benefit. Movement is life and your breath is the primal mover. GIve it a handshake with this simple exercise. http://www.pranasanayoga.com/yoga-workshops.php
Views: 1258 Life Chats With Dorna
How to Use If Else Statements in Python (Python Tutorial #2)
This entire series in a playlist: https://goo.gl/eVauVX Keep in touch on Facebook: https://www.facebook.com/entercsdojo Subscribe to my newsletter: https://www.csdojo.io/news Support me on Patreon: https://www.patreon.com/csdojo Tips: 1. Follow along as I explain to make sure you understand everything 2. Ideally, work with a friend so you can help each other when you’re stuck 3. If you want to learn faster than I talk, I’d recommend 1.25x or 1.5x speed :) 4. Check the outline in the comment section below if you want to skip around. 5. Download the sample files here to follow along (they are Jupyter Notebook files): https://www.csdojo.io/python2 6. To make sure you don’t miss my future tutorial videos, sign up to my newsletter: https://www.csdojo.io/news 7. Have fun! If anything is unclear, please let me know in a comment. Keep in touch on Facebook: https://www.facebook.com/entercsdojo Subscribe to my newsletter: https://www.csdojo.io/news Support me on Patreon: https://www.patreon.com/csdojo
Views: 590522 CS Dojo

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