Search results “Qualitative and quantitative analysis of”
Qualitative vs. Quantitative
Let's go on a journey and look at the basic characteristics of qualitative and quantitative research!
Views: 750375 ChrisFlipp
Qualitative and Quantitative Data
Quantitative Data vs Qualitative Data Additional Information on Qualitative vs Quantitative Data http://www.moomoomath.com/qualitative-and-quantitative-data.html Data can be divided into two groups called quantitative and qualitative data Quantitative data is numerical Qualitative Data id descriptive data Let’s look at examples of both Examples of quantitative data would be The number of pets, time of day, the temperature outside Quantitative data can be graphed If you count or measure, you are collecting quantitative data There are two types of quantitative data, discrete and continuous Discrete data is usually data you can count and continuous data is usually data you measure. I have a separate video on these two types of data. Qualitative is descriptive or observations and uses words For example, the color of a house, smell of a sock, texture of a shirt Quantitative or Qualitative Consider a cat Quantitative Data would be the cat has 4 legs and weighs 10 pounds Qualitative data would be the cat is yellow, and has soft fur A bookshelf Quantitative would be you have 50 books and is 150 centimeters tall. Qualitative data would be it is multi-color and has a smooth texture You may also enjoy.. Qualitative and Quantitative Data https://www.youtube.com/watch?v=2X-QSU6-hPU Quantitative Qualitative Song https://www.youtube.com/watch?v=-S2EiPD4-W0 -~-~~-~~~-~~-~- Please watch: "Study Skills Teacher's Secret Guide to your Best Grades" https://www.youtube.com/watch?v=f3bsg8gaSbw -~-~~-~~~-~~-~-
Views: 153883 MooMoo Math and Science
Tricks for Qualitative Analysis | Cations | Jee Mains, Advance, NEET, BITSAT and AIIMS
Hello Guys, Memorizing Qualitative analysis isn't a good idea at all. So, IITian explains is going to make it easiest ever. Learn some super crazy tricks for Salt analysis. Qualitative Cation Analysis The composition of relatively complex mixtures of metal ions can be determined using qualitative analysis, a procedure for discovering the identity of metal ions present in the mixture (rather than quantitative information about their amounts). The procedure used to separate and identify more than 20 common metal cations from a single solution consists of selectively precipitating only a few kinds of metal ions at a time under given sets of conditions. Consecutive precipitation steps become progressively less selective until almost all of the metal ions are precipitated. Group 1: Insoluble Chlorides Most metal chloride salts are soluble in water; only Ag+, Pb2+, and Hg22+ form chlorides that precipitate from water. Thus the first step in a qualitative analysis is to add about 6 M HCl, thereby causing AgCl, PbCl2, and/or Hg2Cl2 to precipitate. If no precipitate forms, then these cations are not present in significant amounts. The precipitate can be collected by filtration or centrifugation. Group 2: Acid-Insoluble Sulfides Next, the acidic solution is saturated with H2S gas. Only those metal ions that form very insoluble sulfides, such as As3+, Bi3+, Cd2+, Cu2+, Hg2+, Sb3+, and Sn2+, precipitate as their sulfide salts under these acidic conditions. All others, such as Fe2+ and Zn2+, remain in solution. Once again, the precipitates are collected by filtration or centrifugation. Group 3: Base-Insoluble Sulfides (and Hydroxides) Ammonia or NaOH is now added to the solution until it is basic, and then (NH4)2S is added. This treatment removes any remaining cations that form insoluble hydroxides or sulfides. The divalent metal ions Co2+, Fe2+, Mn2+, Ni2+, and Zn2+ precipitate as their sulfides, and the trivalent metal ions Al3+ and Cr3+ precipitate as their hydroxides: Al(OH)3 and Cr(OH)3. If the mixture contains Fe3+, sulfide reduces the cation to Fe2+, which precipitates as FeS. Group 4: Insoluble Carbonates or Phosphates The next metal ions to be removed from solution are those that form insoluble carbonates and phosphates. When Na2CO3 is added to the basic solution that remains after the precipitated metal ions are removed, insoluble carbonates precipitate and are collected. Alternatively, adding (NH4)2HPO4 causes the same metal ions to precipitate as insoluble phosphates. Group 5: Alkali Metals At this point, we have removed all the metal ions that form water-insoluble chlorides, sulfides, carbonates, or phosphates. The only common ions that might remain are any alkali metals (Li+, Na+, K+, Rb+, and Cs+) and ammonium (NH4+). We now take a second sample from the original solution and add a small amount of NaOH to neutralize the ammonium ion and produce NH3. (We cannot use the same sample we used for the first four groups because we added ammonium to that sample in earlier steps.) Any ammonia produced can be detected by either its odor or a litmus paper test. A flame test on another original sample is used to detect sodium, which produces a characteristic bright yellow color. The other alkali metal ions also give characteristic colors in flame tests, which allows them to be identified if only one is present. Metal ions that precipitate together are separated by various additional techniques, such as forming complex ions, changing the pH of the solution, or increasing the temperature to redissolve some of the solids. For example, the precipitated metal chlorides of group 1 cations, containing Ag+, Pb2+, and Hg22+, are all quite insoluble in water. Because PbCl2 is much more soluble in hot water than are the other two chloride salts, however, adding water to the precipitate and heating the resulting slurry will dissolve any PbCl2 present. Isolating the solution and adding a small amount of Na2CrO4 solution to it will produce a bright yellow precipitate of PbCrO4 if Pb2+ were in the original sample. Summary In qualitative analysis, the identity, not the amount, of metal ions present in a mixture is determined. The technique consists of selectively precipitating only a few kinds of metal ions at a time under given sets of conditions. Consecutive precipitation steps become progressively less selective until almost all the metal ions are precipitated. Other additional steps are needed to separate metal ions that precipitate together. Thanks Team IITian explains ----------------------------------------------------------------------------- Watch our other videos tricks to remember p block reaction https://www.youtube.com/watch?v=GSxtE_nzkyE ------------------------------------------------------------------------------
Views: 153376 IITian explains
Qualitative and Quantitative research in hindi  | HMI series
For full course:https://goo.gl/J9Fgo7 HMI notes form : https://goo.gl/forms/W81y9DtAJGModoZF3 Topic wise: HMI(human machine interaction):https://goo.gl/bdZVyu 3 level of processing:https://goo.gl/YDyj1K Fundamental principle of interaction:https://goo.gl/xCqzoL Norman Seven stages of action : https://goo.gl/vdrVFC Human Centric Design : https://goo.gl/Pfikhf Goal directed Design : https://goo.gl/yUtifk Qualitative and Quantitative research:https://goo.gl/a3izUE Interview Techniques for Qualitative Research :https://goo.gl/AYQHhF Gestalt Principles : https://goo.gl/Jto36p GUI ( Graphical user interface ) Full concept : https://goo.gl/2oWqgN Advantages and Disadvantages of Graphical System (GUI) : https://goo.gl/HxiSjR Design an KIOSK:https://goo.gl/Z1eizX Design mobile app and portal sum:https://goo.gl/6nF3UK whatsapp: 7038604912
Views: 79895 Last moment tuitions
Qualitative Vs Quantitative - Understanding Qualitative and Quantitative Research
Research in psychology can at times be confusing. Terms such as qualitative and quantitative can be challenging to understand. On this weeks episode of GetPsyched, we take a look at what qualitative and quantitative research is in psychology, what the limitations and strengths are of each and what the differences between qualitative and quantitative research are. ---------------------------------------------------------------------------------------------------------------- If you are enjoying the videos from GetPsyched, then make sure to subscribe to the channel and hit the bell next to the subscribe button to get notifications of when I upload new content every week! ---------------------------------------------------------------------------------------------------------------- You can support GetPsyched via Patreon, just click the link to find out how you can be a part of the GetPsyched community, gain access to loads of extra stuff and contribute to the development of GetPsyched - https://www.patreon.com/GetPsyched ---------------------------------------------------------------------------------------------------------------- Fill out my very short anonymous feedback form on GetPsyched to have your say on what you do and don't like and what you would like to see in the future - https://goo.gl/forms/j2lL8qfmcnMz7oF22 ---------------------------------------------------------------------------------------------------------------- Share this video - https://youtu.be/HCnNLJdYGK4 ---------------------------------------------------------------------------------------------------------------- Why not visit my website - frasersmithcounsellingpsy.com ---------------------------------------------------------------------------------------------------------------- You can also follow me on all of my social media channels here: Facebook - @GetPsychedOfficial - https://www.facebook.com/GetPsychedOfficial/ Twitter - @FSmithCPsy - https://twitter.com/FSmithCPsy Instagram - @fraser_smith_cpsy - https://www.instagram.com/fraser_smith_cpsy/ Linkedin - Fraser Smith -https://www.linkedin.com/in/fraser-smith-mbpss-1396447a/
Views: 1552 GetPsyched
Qualitative & Quantitative Research - An Introduction
An introduction to the subjects of Qualitative and Quantitative research. When organisations enter into strategic planning, they often conduct different types of relevant research and analyses enabling them to make informed, strategic decisions. Parts of this process might include conducting qualitative and/or quantitative research, which is what this video aims to explain and exemplify. This video is aimed at marketing management students.
Views: 72259 Tine Wade
Qualitative Vs Quantitative Research: Difference between them with examples & methods
In this video tutorial, you will get to learn the difference between qualitative and quantitative research, along with the methods and suitable examples. You can further study this topic on our official website:- https://keydifferences.com/difference-between-qualitative-and-quantitative-research.html In keydifferences.com, you can find the substantial differences between two topics.
Views: 142100 Key Differences
Qualitative Vs Quantitative Risk Analysis
This video describes Risk Analysis Techniques - Qualitative and Quantitative. It also describes techniques to do Qualitative and Quantitative Risk Analysis along with developing rating scales. -~-~~-~~~-~~-~- Please watch: "Introduction to MS Paint" https://www.youtube.com/watch?v=fhIGiUWdkzY -~-~~-~~~-~~-~-
Views: 21966 Project Management
Qualitative vs quantitative risk analysis
Confused about ualitative and quantitative risk analysis? Watch the video, find out the difference! www.pmwars.com
Views: 12460 PMwars
A Brief Comparison of Qualitative and Quantitative Research Methods
Filmed at the Otaru University of Commerce Sapporo Satellite on May 16, 2012. Taught by Professor Shawn Clankie and assisted by Tatsuya Mima. It is very helpful to use James Neill's handout that can be found at http://wilderdom.com/research/QualitativeVersusQuantitativeResearch.html
Views: 111914 English Lecture
Quantitative vs Qualitative research methods, and mixed methods
Share,like, and SUBSCRIBE for more This a short explanatory videos that deals with research methods in applied inguistics. Qualitative vs Quantitaive and their combination ' mixed methods'. Statistical analysis, interpretive analysis.. experimental data collection vs non-experimental.. Quantitative research methodology. Qualitative research methodology. Mixed methods methodology. Experimental designs. Research methods. Quantitative vs Qualitative research Quantitative vs Qualitative research Quantitative vs Qualitative research Quantitative vs Qualitative research Quantitative vs Qualitative research Quantitative vs Qualitative research Quantitative vs Qualitative research Quantitative vs Qualitative research Subscribe a d check previous videos !!
Organic Chemistry - Qualitative Analysis, Class 11th CBSE Chemistry
Textbook solutions of Qualitative Analysis.
Views: 6379 Chemistry Class XI
Qualitative and Quantitative Methods
Subject: Forensic Science Paper: Instrumental Methods and Analysis
Views: 259 Vidya-mitra
Learning Qualitative Analysis in Chemistry using Mnemonics i.e  Easy Memory Recall Tips and Symbols
This video will not only show you how to learn qualitative analysis in chemistry but will also show you how to recall what you have learnt with ease. It is recommended for all chemistry students in senior secondary schools. You can visit our website : http://www.sunshineresources.org.ng
Quantitative vs.Qualitative Data
This mini-tutorial will help you understand the differences between qualitative and quantitative forms of data.
Views: 186859 PACE MySPH
https://nucleoniitjeekota.com About Nucleon IIT-JEE/NEET Nucleon IIT-JEE/NEET is the best coaching came out of Kota for online preparation of IIT JEE Main/ Advanced & NEET entrance examinations under the guidance of expert IITians. We provide the best interactive online sessions and also integrate these video sessions into USB for the easy access of the students. NUCLEON IIT-JEE/NEET Institute was founded for a purpose to provide quality education to each & every student all around the globe. Now we are the No.-1 Institute of India to provide video Lectures of Physics, Chemistry Mathematics & Biology for competitive exams like IIT JEE Mains /Advanced, NEET, SAT 2 and CBSE Board Exams Classroom coachings in Kota We deliver classroom Coaching at Kota Center. Here we also offer individual coaching in Kota.O ur all the faculties are IITians and have more than 14 years of expertise of teaching IIT JEE. Our classroom courses are :- Integrated course for class 11 to 12 moving student. Foundation course for class 10 to 11 moving student. Repeater course for class 12 pass out student USB Courses NUCLEON Kota provides Best and most trusted video Lectures of Physics, Chemistry, and Mathematics in USB which is accessible to the student on his/her personal Laptop or Desktop. This USB course has cost which is much lesser than the cost of classroom coachings all over the world. Our video Lectures has contents of Kota coachings covering each and every portion of the subject. Another advantage of USB course is that student can study according to his convenient time and still can experience the classroom environment of KOTA. Our classroom recorded videos are sent in USB to students from all over India and many students have been benefited by this programme. Kota content Kota coachings are famous for their researched material for JEE/NEET. We prepared daily practice problems and exercise sheets with uttermost care. Our Classroom coaching contents are developed to include Best content of Kota coachings. Our video Lectures has contents of Kota coachings covering each and every portion of the subject and also includes Best collections of Problems. Online Test Series IIT toppers believe that the main key to success is the questions and tests they practice. So we have prepared our tests to evaluate student potential. The detailed analysis report is generated after each test and this data is sent to parents & students. NUCLEON KOTA provides Best suitable Online test series which tests the aptitude and problem-solving capability of the student to prepares the student to the actual level of the competitive entrance examinations. Our Test series is accessible on a laptop, Desktop and Mobile anytime, anywhere. Nucleon App https://goo.gl/NNEB6o Our Nucleon App contained free video for IIT JEE along with question banks PDF. A student can download content from there. For our classroom students, we share attendance record and exam result over the APP itself. Nucleon APP provides access to our video lectures, Test series, Free downloadable study materials and Interactions with our faculties. Live online class Globally e-learning is becoming popular day by day and more & more students are opting for live classes so that they may study from their home itself with best faculties. If student joins our live online class, he will get Kota content delivered by Kota's best faculties. He may chat online during the live sessions and ask his doubts directly with faculty teaching. Problem sets will be given at the end of each session and it will be discussed online during the next session and after 3 weeks one Unit test would be taken online. Live classes are taken by our HODs of the respective subject. We offer the following courses in Live online sessions. 2-year program for IIT JEE class 11+12. 1-year program for IIT JEE class 12. 1-year program for IIT JEE class 11 + 12. Ask your doubts We have our own doubt portal where a student can ask his/her doubt from an IITian. You can ask your doubts related to studies over here related to Physics, Chemistry, and Mathematics, our faculties will respond to your queries within the next 48 hours. Try demo topics We are providing one free complete topic of each faculty as a demo so that student may check the quality of contents in our Video Lectures. A student may register for it and may watch complete one topic of each Nucleon faculty. Complete course can be bought from our website call @ +91 8033545007 mail [email protected]
Qualitative and Quantitative Analysis: GCSE Chemistry
GCSE Chemistry module: Qualitative and Quantitative By the end of this topic you will have covered: - Chromatography - Test for irons - Titrations GCSE revision videos and apps from LearnersCloud: http://www.learnerscloud.com/student/products/gcse-chemistry To find out more and to start a free trial visit: http://www.learnerscloud.com/student/home/gcse/gcse-revision
Views: 4822 LearnersCloud
⨘ } Equity Research } Qualitative and Quantitative analysis }
This video lecture discusses about qualitative and quantitative factors, inherent stability and management factors. If you like to have private consultation/lessons, you are very welcome to contact at [email protected] Do not forget to subscribe { Leprofesseur } YouTube channel. Subscription to the channel helps to keep you up-to-date with latest videos. Your feedback and comments are very much appreciated. Sincerely, H.
Column Chromatography Qualitative Analysis
See more videos at: http://talkboard.com.au/ In this video, we will look at how to use column chromatography to identify the compounds that are present in an unknown mixture.
Views: 1718 talkboard.com.au
Types of Fundamental Analysis - Quantitative and Qualitative (HINDI)
Types of Fundamental Analysis is mistaken as only quantitative analysis. However, there are two Types of Fundamental Analysis i.e. qualitative and quantitative fundamental analysis. Sometimes viewers post a query despite buying a fundamentally strong stock, they are in loss. The answer is that a stock might be strong on one of the fundamental analysis i.e. quantitative but might be very weak in qualitative analysis. Quantitative analysis is done with the help of financial statements, balance sheet etc. On the other hand, qualitative analysis is done with the help of tools like SWOT Analysis. Out of two Types of Fundamental Analysis, qualitative analysis is more imp compared to quantitative. The reason being, qualitative fundamental analysis tells why the stock or company is great and whether it will remain great in future or not. It also helps to find out the competitive advantage of the company compared to its peers. Competitive advantage is also called MOAT. To summarize, both Types of Fundamental Analysis is imp as numbers alone are incomplete without qualitative analysis. If you liked this video, You can "Subscribe" to my YouTube Channel. The link is as follows https://goo.gl/nsh0Oh By subscribing, You can daily watch a new Educational and Informative video in your own Hindi language. For more such interesting and informative content, join me at: Website: http://www.nitinbhatia.in/ T: http://twitter.com/nitinbhatia121 G+: https://plus.google.com/+NitinBhatia #NitinBhatia
Views: 16821 Nitin Bhatia
Empirical Studies: Qualitative vs. Quantitative
This video walks you through the differences between quantitative and qualitative research methods.
Views: 4601 USU Libraries
Qualitative and Quantitative Analysis
A qualitative and quantitative analysis of a forehand topspin serve
Views: 1016 iheromusic
Quantitative and Qualitative Analysis
Teachers taking action research free online course on WizIQ. Today's class recording is available: http://www.wiziq.com/online-class/2866384-ar-qualitative-and-quantitative-data-analysis My action research project on http://www.amazon.com/Students-Skills-Reading-Comprehension-Tests-ebook/dp/B006JS1MEK
Views: 3152 Nellie Deutsch - Ed.D
Qualitative and Quantitative
This video tutorial provides a basic introduction into qualitative and quantitative data.
Qualitative Versus Quantitative Analysis
Qualitative Versus Quantitative Analysis
Views: 367 Screened-Instructor
Qualitative and Quantitative Risk Analysis
Project Management Assignment 1
Views: 2668 syahirah shaari
Views: 17883 CHEMISTRY by BKM SIR
Column Chromatography Quantitative Analysis
See more videos at: http://talkboard.com.au/ In this video, we will look at how column chromatography can be used to calculate the concentration of a given substance within a sample mixture/solution.
Views: 21711 talkboard.com.au
Project Management Concept #2: Qualitative Risk Analysis vs Quantitative Risk Analysis
Passionate Project Management, www.PassionatePM.com, is pleased to sponsor this Passionate Project Management YouTube channel. Passionate Project Management specializes in project management learning, development, and consulting. Passionate Project Management offers open enrollment and private on-site courses delivered by the leading instructors in the industry. Passionate Project Management provides PMP Exam Prep, CAPM Exam Prep, PMI-RMP (Risk Management) Exam Prep, and PMI-ACP (Agile) Exam prep. This Video is a component of our Learning Concepts Series: 2. Qualitative versus Quantitative Risk Analysis narrated by Belinda Fremouw. Belinda was the first woman in the world to achieve the original five PMI Credentials. Her experience spans multiple decades, crosses several industries, and includes domestic and international project experience. Belinda is a well-known public speaker and author. Check out our website at www.PassionatePM.com for all of our course offerings and exam prep study materials. www.PassionatePM.com #PassionatePM #BelindaFremouw #BelindaPMP
Views: 23428 PM Learning Solutions
Phenomenology vs. empirics? From qualitative to quantitative analysis of literature - and back
International Conference BRIDGING GAPS, CREATING LINKS: Qualitative and Quantitative Approaches to the Study of Literature Dept. of Linguistic and Literary Studies University of Padua, Italy 7-9 June 2018 Phenomenology vs. empirics? From qualitative to quantitative analysis of literature - and back JAN CHRISTOPH MEISTER (University of Hamburg)
R For Qualitative Analysis
Introduction to R Tutorial to learn qualitative analysis package Word2Vec. Learn how to turn text into vectors and create a dendrogram and text map of your data. No prior coding experience necessary.
Views: 5203 Eren Kavvas
01.Organic Chemistry_ Introduction: 05 - Qualitative and Quantitative Analysis of Organic compounds
Hi All, Welcome back to MedicoPharma Lectures once again. This lecture is going to discuss the qualitative and quantitative analysis of organic compounds. This lecture covers detection of carbon, detection of hydrogen, detection of nitrogen, sulphur and Halogen in Organic Compounds. It also includes preparation of sodium fusion extract. This video is very very useful for entrance exam preparation. It also helps in conducting organic practical classes. For better understanding, kindly see our previous lectures on organic chemistry. Kindly provide your feedback for our improvement...!!! Thanks for watching us.
Quantitative and Qualitative Research
Patanjali Mishra
Views: 26730 vmouonline
Qualitative and Quantitative Analysis of Antibody Drug Conjugates in Preclinical Plasma Samples
Thermo Fisher Scientific poster presentation at AAPS 2016 on Robust and Sensitive Workflow Solution for Qualitative and Quantitative Analysis of Antibody Drug Conjugates in Preclinical Plasma Samples
Difference between qualitative and quantative research
It explain the difference on the basis of 7 points
Views: 686 Educate Motivate
Qualitative Analysis with MCQs (Organic Compounds) | Organic Chemistry Class 11 | Lassaigne's Method
Lecture By : Samit Singhal Sir (CSS Sir) Correction from 12:29 to 12:43 - The formula for Sodium Ferrocyanide does not have a whole 3. It should be written as Na4[Fe(CN)6] and not Na4[Fe(CN)6]3. In this video we learn about Qualitative Analysis of elements like C, H, S, P, Cl, Br, I and N in organic compounds. Qualitative Analysis is an important, yet easy to understand concept. This video is a part of our series for Class 11 videos for the chapter "Basic Principles & Techniques of Organic Chemistry". Strong base in "Basic Principles & Techniques of Organic Chemistry" will lay a solid foundation for better performance in organic chemistry portion of JEE Main, JEE Advanced, NEET, AIIMS, JIPMER and other State Level competitive exams for UG level entry into professional courses. These video lectures are a part of an initiative taken by Cerebral Academy to provide quality online education to students for free on YouTube. We strongly recommend that you take a look at our website & our social media handles to know more about us. You can subscribe to our channel if you like our video content. You can also reach out to us on our email, which is "[email protected]" if you wish to subscribe to our online test series for NEET & JEE preparation, or if you wish to enquire about our full classroom training program. A special test series for Board pattern paper solving is also available with us. Check out our Instagram Handle: https://www.instagram.com/ateameducation Follow us on Facebook: https://www.facebook.com/ateameducation Check out our website: https://CerebralAcademy.co.in Outtro Music Credit: Dreams by Joakim Karud https://soundcloud.com/joakimkarud Creative Commons — Attribution-ShareAlike 3.0 Unported— CC BY-SA 3.0 http://creativecommons.org/licenses/b... Music promoted by Audio Library https://youtu.be/VF9_dCo6JT4 #Education #Chemistry #OrganicChemistry #JEE #NEET #AIIMS #QualitativeAnalysis
Quantitative and Qualitative Research
This video describes and compares the characteristics of quantitative and qualitative research in counseling.
Views: 24517 Dr. Todd Grande
Qualitative and Quantitative Marketing Research (11:39)
In this video, Dr. Gaurav Bhalla discusses select tools and methods for conducting effective market research. Dr. Bhalla is a faculty member of the University of Maryland’s Master of Professional Studies in Technology Entrepreneurship. For more info, you can visit http://www.mte.umd.edu.
Qualitative Analysis of Amino Acids - Amrita University
▶ This video channel is developed by Amrita University's CREATE http://www.amrita.edu/create ▶ Subscribe @ https://www.youtube.com/user/amritacreate http://www.youtube.com/amritavlab ▶ Like us @ https://www.facebook.com/CREATEatAmrita ▶ For more Information @ http://vlab.amrita.edu/index.php?sub=3&brch=63&sim=1094&cnt=1 ▶ Amrita Virtual Lab Project website http://vlab.amrita.edu Analysis of amino acids is required in several areas of research, and it is a fundamental tool in product analysis. The application imposes different requirements on the analytical method because the amino acids play different roles. Amino acids are the basic constituents of proteins. Qualitative and quantitative analysis of the amino acid composition of hydrolyzed samples of pure proteins or peptides is used to identify the material and to directly measure its concentration Amino acids are also intermediates in metabolic pathways, often not directly involving proteins. The amino acids are measured as elements of physiological and nutritional studies. This has proven particularly important in monitoring the growth of cells in cultures, as used in the production of biopharmaceuticals . Similar considerations lead to the analysis of foods and feeds to ensure that nutritional requirements are met.
Views: 32511 Amrita Vlab
GPR: Qualitative to Quantitative Analysis - Peter Annan, Sensors and Software
Discussion of the progression from qualitative to quantitative analysis of GPR data, Peter Annan (Sensors and Software). This talk is presented as part of the Agricultural Geophysics Webinar series (ag-geophysics.org). Join the live discussion on Sept.30, 2014 at 3:00PM (EST). Register for the discussion in advance at ag-geophysics.org as space is limited!
Views: 3319 AgGeophysics
Quantitative versus Qualitative Quantitative research relates to aspects that can be quantified or can be expressed in terms of quantity. It involves the measurement of quantity or amount. The various available statistical and econometric methods are adopted for analysis in such research. Some such includes correlation, regressions and time series analysis. On the other hand, Qualitative research is concerned with qualitative phenomena, or more specifically, the aspects related to or involving quality or kind. For example, an important type of qualitative research is ‘Motivation Research’, which investigates into the reasons for human behaviour. The main aim of this type of research is discovering the underlying motives and desires of human beings by using in-depth interviews. The other techniques employed in such research are story completion tests, sentence completion tests, word association tests, and other similar projective methods. Qualitative research is particularly significant in the context of behavioural sciences, which aim at discovering the underlying motives of human behaviour. Such research helps to analyse the various factors that motivate human beings to behave in a certain manner, besides contributing to an understanding of what makes individuals like or dislike a particular thing. However, it is worth noting that conducting qualitative research in practice is considerably a difficult task. Hence, while undertaking such research, seeking guidance from experienced expert researchers is important.
Views: 2723 aucommerce Scholar
Lab Experiment #8: Qualitative Analysis of Common Anions
This video is about the AP Chemistry Laboratory - Experiment #8: Introduction to Qualitative Analysis of Common Anions.
Views: 20259 Ali Hayek
Types of Data - Qualitative and Quantitative
Get access to the full course: http://www.eduspred.com/courses/data-and-statistics-for-business-economics This lecture is a part of a 3 hours course: Data and Statistics (For Business and Economics) This course is designed for students and businesses who want to learn how to summarize data and communicate the results effectively.  In this course, I will take you through the tabular and graphical methods that one can use to turn data into information using Microsoft Excel. There are no prerequisites required to take this course as I will start all the concepts from scratch.  How is this course structured? First, I will take you through some basics of data - collection techniques and types. Then, I will discuss the tabular and graphical methods available to summarize the data (along with their working in excel) depending on what type of that we have. After covering these methods, I will tell you some tips that you should use while deciding which chart type to choose for summarizing your data. (Not every chart or graph is suitable for all kinds of data) Finally, we will end the course with some tips on how to get your audience's attention, how to make your data speak and some applications to solidify your learning.  What are you going to get from this course? Understand the graphical and tabular methods available to summarize data Use MS Excel to summarize data Present your data in a manner so that your audience see what YOU want them to see Graph the data to visually communicate the results Click here to view the entire course: http://www.eduspred.com/courses/data-and-statistics-for-business-economics SUBSCRIBE at: https://www.youtube.com/channel/UCyBh3AjZct_2JriA--Eamug?sub_confirmation=1 Facebook : https://www.facebook.com/Eduspread-Now-Eduspredcom-1972581306301312/ Website : http://www.eduspred.com/
Views: 7068 Eduspred
Differentiate between Qualitative Analysis and Quantitative Analysis
Risk is part and parcel of any project. Risk identification, analysis and management are the foundations of successful project management.Successful project leaders always do two things very well.First they accept and approach a new project with the idea that the project is totally new irrespective of the fact that there could be similarities between earlier projects handled and also the experience base of the team.Second they go through a systematic and through risk analysis of the project as though there is no tomorrow.These qualities enable them to appreciate the project challenges well ahead and they are invariably ready to face the challenges with suitable actions so that the project objectives are achieved as defined in the project charter. Project Management Body of Knowledge (PMBOK) by PMI also brings in very extensively as one of the nine knowledge areas that requires sufficient focus.An analysis of project management literature leads one to conclude that lack of clear risk understanding and management is the reason for the failure of majority of the projects, This is more so for complex and large projects.Risk , by nature ,is difficult for project managers to visualise due to their enthusiasm to go ahead and execute the projects. Also self interest and personal agenda of the project team lead to assessing issues and challenges optimistically rather than realistically.This focus of this web cast will be the understanding of risks from strategic and execution perspectives and dwell of the methodologies for handling the risks.
Views: 5935 TechGig