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Learn with Dr Mani
Индия
Добавлен 30 авг 2017
Hello guys, I am Manibhushan Kumar, Ph.D. scholar at Tezpur University Assam. This channel is mainly for scholars and researchers. You will get videos on software tools, instruments application, Paper writing etc.
Hypothesis Testing: Basic Understanding
What is P-Value for Hypothesis Testing || Basic Understanding:
ruclips.net/video/UYRJxlHfxuo/видео.html
ruclips.net/video/UYRJxlHfxuo/видео.html
Просмотров: 219
Видео
What is P-Value for Hypothesis Testing || Basic Understanding
Просмотров 603 месяца назад
What is P-Value for Hypothesis Testing || Basic Understanding
Important Accessories for Tab || Samsung Galaxy S9 FE Plus ||
Просмотров 3,4 тыс.3 месяца назад
There are few important accessories you need to buy when you purchase Tab 1. Samsung Original 45W Type-C Travel Adaptor amzn.in/d/7IcTWBM 2. Robustrion Tempered Glass for Samsung Galaxy Tab S9 FE Plus / S9 Plus / S10 Plus / S8 Plus / S7 FE 12.4 inch Screen Protector Guard amzn.in/d/hlipdEz 3. Robustrion Cover for Samsung Galaxy Tab S9 FE / Tab S10 Plus/Tab S9 Plus 12.4 inch amzn.in/d/0EXxET9 4....
Samsung galaxy S9 FE plus Tab || Best For Researchers: Reading, Writing, Note-Taking
Просмотров 1,1 тыс.3 месяца назад
Samsung galaxy S9 FE plus Tab || Best For Researchers: Reading, Writing, Note-Taking
In text "Citation change" error in #zotero Software
Просмотров 1753 месяца назад
I this video you will learn how to solve citation errors during changing from one style to another in #zotero You may watch other videos: 1. Learn, how to write smoothly Thesis/Research/Review Paper/Book chapter step-by-step: ruclips.net/video/HYXsuJZbVRc/видео.html 2. How to cite and generate references using Mendeley in MS Word || Five basic steps ruclips.net/video/EIa-yL6qmbA/видео.html
Variable is not showing during analysis in SPSS Software
Просмотров 4916 месяцев назад
Variable is not showing during analysis in SPSS Software
How to Plot Graph with Superscript /label in OriginPro Software
Просмотров 3036 месяцев назад
How to Plot Graph with Superscript /label in OriginPro Software
Peak Finding and their Labelling using Origin Software
Просмотров 1,1 тыс.8 месяцев назад
You can also watch following videos: 1. How to plot double y-axis graph in originPro || Part-1: ruclips.net/video/dxbIUal5pI0/видео.html 2. How to plot grouped column graph in OriginPro: ruclips.net/video/slqHjcmblUc/видео.html 3. hOW TO PLOT Multiple graph in single graph: ruclips.net/video/HNGL47gqYzw/видео.html 4. How to calculate % crystallinity & degree of gelatinization: ruclips.net/video...
Part 2: Plotting graph || Volume integration || evaluating volume average water temperature ||
Просмотров 1848 месяцев назад
Part 1: Simulation of Heat, Mass, and Momentum Transfer process || Evaporative Cooling of Water || ruclips.net/video/CdAI8vxildM/видео.html Other links 1. Basic understanding of transport properties of dilute species using Fick's Diffusion model ruclips.net/video/ZnAZQ5QGKS0/видео.html 2. Temperature Profile in #comsol by 1. PDE equation and 2. Pre defined Physics ruclips.net/video/UkliEgnrTQ8/...
Part 1: Simulation of Heat, Mass, and Momentum Transfer process || Evaporative Cooling of Water ||
Просмотров 4508 месяцев назад
This video is About simulation of heat, mas, and momentum transfer process during hot water evaporation. I tried to explain every single step which need anyone to learn to have more control over COMSOL Software. This module is taken from #comsol website www.comsol.com/model/evaporative-cooling-of-water-6192 You can download simulated file, or only geometry and do simulation by yourself. Other u...
Error: Failed to find consistent initial values. Last time step is not converged #comsol #simulation
Просмотров 1,2 тыс.9 месяцев назад
Error: Failed to find consistent initial values. Last time step is not converged #comsol #simulation
"Error: Peak not found and Selected Anchor are at same point" during Texture profile analysis
Просмотров 949 месяцев назад
"Error: Peak not found and Selected Anchor are at same point" during Texture profile analysis
How to plot any graph in Excel in हिन्दी ||
Просмотров 133Год назад
How to plot any graph in Excel in हिन्दी ||
How to plot double y-axis graph in originPro || Part-2
Просмотров 636Год назад
How to plot double y-axis graph in originPro || Part-1 You may watch following videos for more 1. How to plot double y-axis graph in originPro || Part-1: ruclips.net/video/dxbIUal5pI0/видео.html 2. How to plot grouped column graph in OriginPro: ruclips.net/video/slqHjcmblUc/видео.html 3. hOW TO PLOT Multiple graph in single graph: ruclips.net/video/HNGL47gqYzw/видео.html 4. How to calculate % c...
How to plot double y-axis graph in originPro || Part-1
Просмотров 406Год назад
How to plot double y-axis graph in originPro || Part-1
Simulation of Two-Phase Flow (Oil droplet in water) using COMSOL Multiphysics
Просмотров 2,2 тыс.Год назад
Simulation of Two-Phase Flow (Oil droplet in water) using COMSOL Multiphysics
How to Extract Data Points from Image/Graph using Origin Software
Просмотров 1,5 тыс.Год назад
How to Extract Data Points from Image/Graph using Origin Software
Curve Fitting / Model Fitting in MATLAB using Curve Fitting Toolbox
Просмотров 10 тыс.Год назад
Curve Fitting / Model Fitting in MATLAB using Curve Fitting Toolbox
How to Import Excel data inro MATLAB|| Simple and Easy Method||
Просмотров 926Год назад
How to Import Excel data inro MATLAB|| Simple and Easy Method||
How to plot basic 2D geometry using Compose Boolean Operations in COMSOL Multiphysics
Просмотров 491Год назад
How to plot basic 2D geometry using Compose Boolean Operations in COMSOL Multiphysics
How to Plot Grouped Column Graph In OriginPro
Просмотров 17 тыс.Год назад
How to Plot Grouped Column Graph In OriginPro
How to write the superscript letter in Duncan test
Просмотров 12 тыс.Год назад
How to write the superscript letter in Duncan test
How to fix mesh error in COMSOL Multiphysics
Просмотров 5 тыс.Год назад
How to fix mesh error in COMSOL Multiphysics
How to generate different size mesh || Discretization order || Mesh Quality evaluation
Просмотров 409Год назад
How to generate different size mesh || Discretization order || Mesh Quality evaluation
How to calculate % Crystallinity and Degree of Gelatinization from DSC curve Using Origin Pro
Просмотров 13 тыс.Год назад
How to calculate % Crystallinity and Degree of Gelatinization from DSC curve Using Origin Pro
How to understand, Analyse and Interpret DSC (Differential scanning calorimetry) data
Просмотров 41 тыс.Год назад
How to understand, Analyse and Interpret DSC (Differential scanning calorimetry) data
How to get Original data from PCA (Principal Component Analysis) Data
Просмотров 334Год назад
How to get Original data from PCA (Principal Component Analysis) Data
Principal Component Analysis (PCA) - Step by Step || Complete Concept on PCA
Просмотров 5 тыс.Год назад
Principal Component Analysis (PCA) - Step by Step || Complete Concept on PCA
How to do Texture Analysis on TPA || Calculate TPA parameters from Software ||
Просмотров 611Год назад
How to do Texture Analysis on TPA || Calculate TPA parameters from Software ||
How to import 3-D geometry from solid work to COMSOL
Просмотров 2,9 тыс.Год назад
How to import 3-D geometry from solid work to COMSOL
this helps me clearly how I should draw my FTIR thesis keep doing it
The order of letters either ascendingly or descendingly is based on what? Is it optional? Or must be ascending or descending?
It is not about order. Each column can be named with a different alphabet. So, for better understanding we named comulm as a, b, c ..... from left to right or vice versa.
@LearnwithDr_Mani Thanks
Sir how to click points for base line correction. Can we randomly select some points?
@@manjupriya6574 yes you can do, there is another video on baseline correction you may watch that
Hi, very excellent explanation, I did find it very helpful for recalling the essentials of dcs. However I have a question. Can DSC analysis be used to determine the maximum temperature experienced by a polymer during its service life? In other word, If I have a semi-crystalline polymer and it suddently fails, is it possible to know if it has experienced a temperature that is greater than its Tm or lower with DSC?
For an amorphous compound is their any calculation like this?
@@shikhamishra6403 Can you please be more specific what exactly you are looking for
You are a great teacher. All the best.
Kaun sa tab size accha hai research paper padhne ke liye - 10.9" or 12.4"...Handle karna kaun sa accha rahega
@@satyamjayashawal4143 pdhne ke liye dono acha hai, but agr aapko writing/note taking krna hai to 12.4'' jyada better hoga.
Aoa
Sir we want about DSC analysis plz contact send kryn
very helpful
Can you explain for XPS as well?
It worked for me for the Fluid flow operation, thank you so much.
Hi, this was such a great video to understand the basics of analysing dsc graph. However, i do have one question. What does the area under the curve represent? Would a bigger area under curve mean that there is more of that crystal / material in the sample?
Thank you so much for your appreciation. Well when you look at the DSC curve, y-axis represents the amount of energy i.e., heat flow in or out of the sample per unit time per unit mass (unit is mW/mg). If you calculate the area then you have to multiply with the x-axis (which is time), so you will get the amountof energy required per unit mass to occur that process, which is called enthalpy. It is also important to know whether your corve is melting, degradation, or oxidation. If your sample has crystal, then yes, the crystal bigger will be curve.
Sir what about 3 factorial data related to agriculture. Total 9 readings for each irrigation system. Altogether 27 readings. If we have 3 irrigation treatments, 3 varieties, and 3 fertilizer doses which statistical analysis is applicable and dmrt how to apply. For example if I want to analyze plant height.
You can do DMRT in SPSS software, you have three independent parameters irrigation, varieties, and fertilizer. You have to consider one way ANOVA with post hoc Duncan test. You need to see significant impact of irrigation on plant height, then separately different varieties methods on plant height, and lastly different fertilizer on plat height.
Greet from Afghanistan! I need your email or WhatsApp number to contact you .
Sir..thank you infinitely..... You solved the greatest problem of my life❤️❤️❤️❤️❤️❤️❤️❤️🙏🙏🙏🙏🙏🙏🙏...
Thank you dear .helped me in my master thesis
Thank you so much sir
Thank you sir
I know what I'm gonna ask is unrealted to this specifoc video but howw to do three factor anlaysis and pooling as we do in OPSTAT in SPSS?
Brother, From where,how to put initial value.plz help me.
@@RevertedmuslimSumaiya you mean parameters initial value?
@@LearnwithDr_Mani yeh if you could explian how to determine theses parameter to fit the graph or it is random values to put and if you could explian if i can make deffrent fitting of one graph like doing summation of the graph
@@amat9929 Usually Parameters initial value is put on a trial basis. But I follow the research article and how much they are getting based on that I keep initial values. It will easily converge, and your data will fit the model after a few iterations. I did not understand the second part od question.
Sir sabse sasta tablet kitne ka aa sakta hai😢
Sasta to 8 - 10 K me v mil jayega. But kis purpose ke liye chahiye usi ke hisab se Tab lena sahi hoga.
@@LearnwithDr_Mani study purpose ke liye iam doing neet preparation
@@nagesh5452bhai iska chota model le le, s9 fe, usse Kam me mat ja, bekar ka pen vi alag se kharidna parega.. or s9 fe offer me 20 -21k me a jata ha...
@@nagesh5452 bhai big billion days ki sale par oneplus pad ya fir a9 plus kharid lo best under 15000. For study purpose
Thank you sir🌚
Kitne ka liya bhai
1. Memory card: 1.5K 2. Tempered glass: 499/- 3. back cover: 799/- 4. Samsung charger: 3.6k
@@LearnwithDr_Mani bro koi keyboard bta do samsung s9 fe + k sth
@@Ashita-zm1lc Logitech K380, Logitech Pebble Keys 2 K380s Bluetooth Tablet Keyboard in dono me koi sa v le skte ho.
5g lena thik he ya sirf wifi wala?
Agr wifi available hai to better hoga wifi tablet, extra amount deke 5g lene ka koi fayda nahi hai. Also tab pe bat krna is utna convenient v nahi hota hai, so mai suggest krung wifi wala lelo!
How to apply the superscript letter in the analysis of "two-way" ANOVA results?
If you have done two-way ANOVA, than you can use small alphabets (a,b,c ...) as superscripts to represent significant differences row-wise. And capital alphabets (A, B, C ....) as superscripts to represent significant differences Column-wise.
Please replay
8/128 he kya
Yes
RUclips ke liye educational video bana ne ke liye jese ki math english ...thik he na ....
RUclips ke liye educational video bana ne ke liye jese ki math english ...thik he na ....
Perfect hai Even you can go for S9 FE (10.9 inch)
Sir screen recording he kya....
isme hai!
@@LearnwithDr_Mani thank you sir
At what price did you got it sir ?
33K from Flipkart
@@LearnwithDr_Mani samsung ki website pe 26k ka mil rha hai with card discount
Thank you so much 🙇🏻♀️
Amazing teaching way Sir I have an issue ....It's that in my MATLAB app there is no "Export" option. How to add it?
What can I do if my analysis is in days and I want to do this per day?
Consider each day as one treatment condition
Great explanation. Can you share the information on how to do the conversion if we get the data in microvolts (uV) instead of mW/mg..?
Hello Raju When we do DSC, the software gives results in terms of mW/mg which is species energy input per unit time (energy flow). But if you are getting mv as signal output from the DSC instrument, typically corresponding to the voltage change as the sample is heated or cooled. To convert from mV to mW, you need to know the calibration factor of your DSC instrument, which relates voltage to power. And then calculate as follow: step - 1 Voltage mV power mW = ----------------------------------------- calibration factor mV mW Step - 2 After obtaining power in mW, divide by the sample mass in mg to get mW/mg
Hi, sir; I really appreciate your effort in making this video. I have one small question regarding cold crystallization; I still need clarification. When a sample undergoes a cooling process during DSC analysis, it will have an exothermic reaction (releasing heat), giving us the delta Hc. It is being heated, reaching the point where melting happens, and is called Tm. However, what does cold crystallization mean?
Cold crystallization, occurs when a polymer is reheated after being cooled below its glass transition temperature (Tg) but before it reaches its melting temperature (Tm). In this scenario, the polymer's molecular chains, previously in a disordered amorphous state, gain mobility upon heating. This increased mobility allows for further molecular orientation and the formation of new crystalline structures, resulting in another exothermic peak on the DSC curve on other hand, hot crystallization occurs when a polymer transitions from a molten state to a crystalline state as it cools down.
@LearnwithDr_Mani Thank you
Thanks
thank you very much
may i know ho to remove the box at the x axis
There is two ways you can remove it: 1. Select the box and press "Delete." 2nd way is to customise method 2. Select Box -> Right Click -> select "Property" -> Go to "Tick Labels" -> select " Table" -> Under Table layout untick the border you want to remove.
@@LearnwithDr_Mani Thank you so much sir, u are my hero
Thank you for this! Helps to check if my values and process are correct.
What can you infer about mechanical characteristics (modulus and UTS) as the material moves through Tg towards a more crystalline structure?
Working on this now. Even with the tutorial from COMSOL it is easy to make a mistake. Also some of the boundaries are numbered differently (it says 33 but it’s 31 in my version though I downloaded 6.1 like it is supposed to be). So thanks!
very good work
Nice video sir!
Inspirational work
Great tutorial, thank you.
What does ab means??? like they are significantly different or non significant to each other
@@AkanshaTripathi-xd2xu it means, there is significant difference between both treatments
If we have 2 treatments , then how to add superscript values to the bars ?
Are you talking about adding a superscript over bar plot?
@@LearnwithDr_Mani yes sir, pls explain
@@niftemeducation7936 Select the column which you want as superscript. Right click on it ---> set as ---> Label. Then plot your bar graph.
@@LearnwithDr_Mani how can we decide the a and b values , that i want to know for 2 treatments , beacuse we cant use the SPSS
@@niftemeducation7936 Yes you can use SPSS for 2 treatments, just like we did for 3 treatments. But data should be in triplicate. Watch this video: ruclips.net/video/aXawfJBamNU/видео.html This may help you
if only 2 tratements are there, then how to add superscript letter ?
Yes, it can be done with 2 treatments as well. If there will be significant difference between them, then the superscript letter will be a & b.
@@LearnwithDr_Mani can u pls explain with example
thank u sir, it was very helpful :)