Can anyone suggest a validated questionnaire for assessing prevalence of Vitamin-D deficiency among pregnant women?

More Amarnath Trivedi's questions See All

What is the institute/organization that provides training for hydroponics development ?

I also want to know the organization working on development of nutrient solution for hydroponics and the organization providing training on it.

02 June 2020 8,901 4 View

Is there a way to correlate one-dimensional netcdf data (like a time-series data) with the spatial gridded dataset (which is multi-dimensional)?

For eg. I have a netcdf file which is in the form of a time-series and the other data is a gridded .nc file for geopotential height. I want to correlate both of these datasets. Please guide me...

27 May 2020 8,133 3 View

T-cell from frozen spleen?

Hello, I have some frozen spleen from young and old mice and wanted to isolate T-cells from these spleens. These spleens were snap-frozen and stored in -80. They were never thawed. So, I was...

12 May 2020 4,810 3 View

What kind of properties are needed in ANSYS or other FEA packages to conduct the stress/strain analysis of 2D materials under tension, and bending?

I want to simulate the effect of stresses on a graphene monolayer and observe the deformations appearing in the material. The problem is the understanding of the element size and how to define a...

02 August 2019 9,005 4 View

Can anyone say about to make a perfect way to make GO bases Nanocomposite?

I am working in ternary composites. Is there anyone working in graphene and its derivatives. I want to make a composite comprised of GO with some inorganic material.

05 May 2019 6,642 3 View

Can anyone say clearly about the calculation for doping metal oxides using some different mol ratios?

I need to dope metal to my metal oxide matrix, Can anyone clearly explain me about the calculations that i need to workout for mol %.

26 March 2019 1,277 4 View

IP with HSF1 antibody in liver tissue??

Hi, I am trying to perform IP with HSF1 antibody from liver tissue but no success so far. I prepared my tissue lysate in RIPA buffer and I am using 1mg protein for IP and bead used is protein A/G...

04 February 2019 9,691 7 View

Where can I find multi columned handwritten image data-set?

My research is also to work on multi-columned handwritten document images. If you find any, kindly provide me the links.

13 December 2018 6,615 6 View

I am working on Brain tumor segmentation/detection using ANN,watershed and morphological operations but i lack images with grand truth any help?

I need small Training and test data with valid grand truth for my MS.c project regardless synthetic or real, if anyone can point me in right direction i would really appreciate it. "BRATS" isn't...

24 August 2016 2,757 4 View

What's the best method/alternative to wirebond to flexible mica substrates?

I have bondpands patterned on flexible mica substrates (cleaved thin disks of muscovite mica, ~100um thick). The pads are usually e-beam evaporated Ti/Au or Ti/Pd metal stacks of thickness 5/100...

06 July 2016 9,883 3 View

Any easy method of analyzing vitamin D in foods by HPLC?

Looking for method of extracting and analyzing vitamin D in foods by HPLC

24 February 2021 7,524 7 View

What are some alternatives to the Self-Directed Learning Readiness Scale (SDLRS) developed by Dr. Lucy L. Guglielmino?

The Self-Directed Learning Readiness Scale (SDLRS), also known as the Learning Preference Assessment (LPA), was developed by Dr. Lucy M. Guglielmino in 1977 to measure learners' attitudes of and...

15 February 2021 3,095 4 View

XRPD Quantification - Building a calibration curve of drug excipient?

I am aiming to utilise XRPD to quantify a drug excipient within a drug product and have been having a little trouble building the calibration curve to allow for this quantification up until this...

10 February 2021 6,145 3 View

Does diseases like fungal,bacterial etc of rice plant is different from nutrient deficiency diseases?how deep learning is used except classification?

can any one suggest me other than classification, how deep learning technique can be used in plant disease detection in rice plant? could a research work continued from fungal,bacterial...

07 February 2021 470 2 View

Looking for a scale to measure attitudes towards violence against women and the factors that impact attitudes in South Africa?

I am interested in doing research on attitudes towards violence against women and the factors that impact attitudes in South Africa? Does anyone know which attitude scale I can use to measure...

06 February 2021 3,076 1 View

Identical spectra for L- and D-peptides after they self-assemble?

Hi dear all, I need advice. I have two peptides with the same sequence but one consists of L-amino acids only and the other consists of D-amino acids only. when they self-assemble in aqueous...

03 February 2021 2,032 3 View

How to calculate response rate if the number of eligible respondents is not available?

Hi All, I am carrying out an international research with clinicians (speech-language pathologists/ therapists). International professional associations will be distributing the questionnaire link...

02 February 2021 5,306 3 View

How is it possible to rank variables using Likert scale?

Hello Everyone, I have a questionnaire of a 3-point Likert scale for an overall evaluation for a service, and several detailed attributes evaluation of that service. For example: Overall...

31 January 2021 9,612 8 View

Is Juniper Publisher ( Journal of Gynecology and Women's Health) a good journal to publish my paper?

Dear colleagues, Do you have any knowledge about Juniper Publishers? Have any of you published in the Journal of Gynecology and Women's Health ( ISSN: 2474-7602, Impact Factor: 0.621 (2017-18))? I...

21 January 2021 9,362 4 View

How do you multiple impute item scores and perform a linear regression on factor scores?

I am developing a questionnaire and first performing an exploratory factor analysis. After I have the final factor structure, I plan on regressing the factor scores on some demographic covariates....

18 January 2021 883 8 View