How validate deflection of a rc beam in Ansys apdl with the experimental result? Ansys result is 0.6 mm where as experimental value is 9.5mm?

I am getting a deflection of 0.6 mm in ansys apdl. Where as the experimental result have shown a deflection of 8-9mm. Kindly help in solving the FE analysis in ANSYS 19.1. Following are model...

21 May 2019 5,762 15 View

Which is the most suitable method for amplifying the titre of phages displaying scFV?

I have cloned scFV against various target proteins by infecting XL-1B cells containing phagemid pSEX81 with M13 hyperphage (Progen protocol http://www.progen.de/hyperphage.html). The titre...

17 November 2016 5,004 3 View

Is there anyopen source Drug Data Base is Avail for research similar to CIMS ?

CIMS are one of the well known Medicine DB avail for Doctors. similar to that any public or open source Drug Database avail for research in digital format.

13 May 2016 3,489 3 View

How can I make the oxygen atom of my oxide material inactive during synthesis?

I have synthesized mesoporous silica and I would like to load some metal on it, I don't want my oxygen atom of mesoporous silica to react with metal to form metal oxide. Even though I use reducing...

19 March 2015 4,966 5 View

How can we split the Excel file containing Solar PV data (for months) into small files of daily data, as excel file has the limitation on rows?

05 January 2015 7,419 4 View

Are there any possibilities to compare human eye input with digital image resolution?

What's max and min resolution of human eye ?How many frames can our eye process within seconds ? Are there any other important facts about the human eye?

08 October 2014 3,554 5 View

What is the measurement of time?

Light, Proton, Quark Apart from Internet and book studies... Researchers tell me what you got after deep analysis ... Explore your thoughts to reveal the secret of this universe ...

12 September 2013 3,160 3 View

Are there any model reactions, which by applying them, we can judge the active sites of catalysts to be acidic or basic?

So we can conclude that the catalyst has basic sites that relate to Bronsted Basic and Lewis Basic sites, or acidic sites that relate to Bronsted Acidic and Lewis Acidic sites.

15 February 2013 5,933 6 View

What research would be good in plant science?

I am computational biologist having no idea in plant biology. I would like to start a project which deals with the plants. I was wondering what are the recent trends in plants science in which I...

01 January 1970 3,751 10 View

What all are the major metrics for cosmetic products ?

Generally PH Level, TFM, Apart wish to have healthy discussion in the aspect of revealing what all are the major metric, Qualitative, Quantitative factor we need to consider in cosmetic products...

01 January 1970 9,998 2 View

What is the best way to keep an anaerobic chamber anoxic in the absence of hydrogen?

I'm a graduate student who works with an anaerobe, so I often work in an anaerobic chamber. I've been working on an assay that involves the steady-state of the quinone/ quinol pool. Anoxic...

03 March 2021 2,971 1 View

Good sites to recruit survey participants on a grad school student budget?

Any good recommendations for participant recruitment for online surveys on a grad school student budget?

02 March 2021 4,293 4 View

Is there a recitation score bank system for fair evaluation and assessment of student recitation?

In actual and virtual class, even if there is rubric for recitation, students may still fail to receive fair grades or scores. Others are active in recitation and others are not or others may fail...

26 February 2021 8,387 3 View

Do you think there is cognitive oversaturation in the current pandemic? What impact can this have? And other manifestations?

Dear colleagues, Do you think there is cognitive oversaturation in the current pandemic? What impact can this have? And other manifestations? The question is mainly aimed at adolescents (pupils,...

23 February 2021 7,796 4 View

Must a control group to be in the same semester that a experimental group for a study in education?

Hi everyone, I'm researching about mobile learning in higher education. Due to the small number of the students in the semesters, I cannot have a experimental and control group together. I'm...

22 February 2021 3,653 11 View

Latent profile analysis based on two variables/sources of data?

Hello, for my master project, I would like to conduct a latent profile analysis about self-regulated learning skills. I would like to take two different measures into account when creating the...

21 February 2021 2,326 3 View

Where can I find raw quantitative datasets on ecosystem services?

I'm an Undergraduate student on the search for a research topic which has to involve any ecosystem service(s) and a response to environmental change. I'm looking for raw quantitative data sets (I...

19 February 2021 5,911 2 View

Person-Codes for questionnaires in longitudinal studies: Is there an easy solution for better matching-rates?

Hi, I have a problem regarding matching of longitudinal data in my field of research (university students). We have a Person-Code for matching data measured in different time points, but 30%+ of...

17 February 2021 3,075 4 View

Level 1 pre-post multilevel regression: Panel data or ANOVA approach?

Dear colleagues, I am currently teaching myself in multilevel analysis using educational data. I found few to zero literature on basic analysis methods. In my context we frequently use level-1...

17 February 2021 9,378 5 View

What are the available keys and descriptions for the identification of lice and fleas in domesticated animals?

I am an undergraduate student at the University of Peradeniya Sri Lanka, currently working on ecto-parasites in domesticated animals. I found difficulties in the identification due to a lack of a...

15 February 2021 277 1 View