Can anyone recommend me a NMR Handbook?

Hi, I've been searching for a NMR Handbook with 29Si chemical shifts information but I can't find one. Also I've tried to find an online database with that kind of info but I have no lucky. Can...

02 February 2021 307 3 View

How to quantify different phases of clay minerals (percent) of marine sediments using XRD?

Hi, I am interested in quantifying the abundances of different phases of clay minerals of marine sediments using XRD analysis. Any suggestions regarding the detailed method/software will be...

03 September 2020 3,031 8 View

How to calculate absorption coefficient from UV-Vis absorption data?

absorption coefficient values are required for Tauc plot

08 June 2020 993 3 View

How one can estimate substrate doping density using HFCV data showing deep depletion condition?

I want to estimate minimum capacitance (not the local minima observed in the measured HFCV data sweeping in a small range in the depletion/inversion region). Can any one suggest or share the code...

06 April 2019 5,708 1 View

Anybody has suggestions for a good working in vivo model for metastatic neuroblastoma?

trying to develop metastatic model for neuroblastoma in mice. Want to use luciferase system in order to detect for dissemination.

07 July 2017 785 2 View

Looking for a good software (free) to analyze XRD data of natural rock samples. Need your suggestion. ?

I am a geologist and interest to identify different minerals present within the natural rock samples like quartz, feldspar etc, also interestd about different clay minerals like keolinite, illite...

09 November 2016 8,387 7 View

In my one CCTO sample, CuO secondary phase is appeared as identified by JCPDS file. How to do Rietveld refinement for such biphasic materials ?

I gave all the information for both phases like space group, atomic coordinates, lattice parameters, asymmetric parameters etc. but the program is not running. Please help me friends

27 May 2016 3,753 13 View

In Rietveld analysis, i found only one peak is not matching with corresponding experimental peak. what to do for such problem?

26 May 2016 1,333 5 View

Can anyone please tell me what is the best way to remove a trace quantity of (sodium iodide) NaI from a solution?

Can anyone please tell me what is the best way to remove a trace quantity of sodium iodide (NaI) from a solution of Ethyl acetate-hexanes mixture? It's from a Finkelstein reaction. Even after...

05 May 2016 2,272 4 View

What are the common methods to purify SDS coated polystyrene latex particle?

Can any one please tell me what are the common methods to purify SDS coated polystyrene latex particle. A good reference on the issue will also be highly appreciate. Many Thanks in advance.

23 February 2016 4,368 3 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

Could you recommend any books about Number Theory?

Beginner level books. High level books. Analytical Number Theory. Algebraic Number Theory. Combinatorical Number Theory. Books about partitions. Books about primes.

03 March 2021 7,174 5 View

How to manually calculate p value in ANOVA? what is the equation or formula for it?

How to manually calculate p value in ANOVA? what is the equation or formula for it?

03 March 2021 4,928 5 View

What kind of intervention will be relevant to increase motivation among young sport trainees?

Any suggestion on what book to read is also welcome.

03 March 2021 1,646 4 View

Logistical regression using SPSS for a dichotomous dependent variable, with an independent variable of 1, 2, 5 and 10 seconds?

I have an experiment with 28 participants The independent variable is the times 1, 2, 5, and 10 used as the cross hairs during a task These 4 times were tested using 4 different blocks, each...

03 March 2021 9,692 2 View

How the parameters (such as Mw, Chemical bonds, polymer bland and so on) affect the mechanic property of polymer (such as storage, loss modulus) ?

Anyone can recommend any books on such topics? Thanks in advance.

02 March 2021 8,457 2 View

Do I need to do linear regression before running mediation analysis using PROCESS MACRO by Hayes ?

I just wanted to check if I need to run a linear regression separately if I am using PROCESS MACRO to run mediation analysis. Thank you.

02 March 2021 4,359 3 View

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...

02 March 2021 3,024 2 View

I am interested in medicinal chemistry field, which books are highly recommended to learn from?

I am at the beginner level in drug design and drug discovery, and I am interested to learn more about this field. Which books are highly recommended to start from and gives me all essential...

02 March 2021 8,437 2 View

Please suggest a good text book for "Research Methodology in Life Sciences". Which book would be good for PhD Scholars?

Please provide Book Title and author name

02 March 2021 9,059 3 View