Which assumptions need to be fulfilled while Lavaan in SEM/Path Analysis ?

Hello Everyone, What are the assumptions I need to fulfill for SEM analysis or path analysis using Lavaan in R?

03 February 2021 4,001 2 View

How to report output from Kruskal Wallis pairwise comparisons from SPSS?

Hi, I am currently in the process of writing up my results from a research project. The assumptions for running a Manova were violated so I used a series of Kruskal Wallis tests using SPSS. I...

22 March 2020 5,242 3 View

How can we design a competency based medical education for the basic medical sciences courses (anatomy, physiology, microbiology etc)?

Most of the existing literature explains the design and implementation of CBME in clinical phases or the residency programs. How to design CBME for Basic Medical Sciences Courses? when writing the...

25 June 2019 5,316 21 View

Hello everyone, please let me know how can i obtain pure protein in case of high sugar sample???

(my sample is protein bar formulated with dates apricots cheese and whey protein Isolate. I am interested to study the protein and peptides in my product through electrophrosis. So, please let me...

08 November 2018 6,841 4 View

Is anyone study on HepG2 and renal cell line toxicity by inducing chromium?

I'm concentrating on HepG2 and renal cell line toxicity by inducing a chemical., for i need papers pertaining to my study.If anybody possessing articles on these please provide me the same.

20 January 2018 673 1 View

How to purify bacterial RNA (mRNA) from the infected blood of buffaloes, free of Eukaryotic RNA to run NGS for RNA sequencing.

I am struggling to purify bacterial RNA (mRNA) from the infected blood of buffaloes.My concerned is that my bacterial RNA must be free of Eukaryotic RNA from blood and need more RNA concentration...

06 March 2016 5,539 3 View

How to use measure capacitance change in COMSOL time dependent study ?

I want to measure change of capacitance due to relative displacement between two parallel plates in COMSOL. Distance between two plates changes with time. So I'm using a time dependent study but...

26 February 2021 8,567 3 View

How to find the capacitive response frequency from the impedance plot?

I have done electrochemical impedance by using cyclic voltammetry for one organic material. from that, I plotted bode diagram. but actually, I am very confused about how to find the capacitive...

18 February 2021 3,023 3 View

How to get better phase shift in C-V curves for ferroelectric devices?

I tried to sweep my ferroelectric devices from -2V to 2V and then from 2V to -2V and The two hysteresis peaks are off by several microFarads. Should i increase bias voltage? I am doing these...

16 February 2021 8,514 2 View

Solution of 2D convection diffusion heat equation using MATLAB ?

This is a polymer heating problem. Polymer enters at around 180C (x=0) in the barrel. Also barrel initial temperature is 180 (t=0). Some heat Is added along whole length of barrel q. We have to...

15 February 2021 3,887 1 View

Defining effective diffusivity in porous zone and non-porous zone?

Hi all, I am working on methanol steam reforming using packed bed for hydrogen generation. I am using FLUENT software for CFD simulation. In reference paper, authors mentioned that effective mass...

10 February 2021 6,104 1 View

How to match the XRD of a compound for which there is no JCPDS file ? Is there any other characterization to claim the synthesis of desired compound?

I have synthesized LiMgF3 using the starting precursors LiF and MgF2 via solid state diffusion method. Now I am looking for some characterization to claim the desired product, as there is no...

09 February 2021 921 3 View

Is it possible to have a diffusion of oxygen from the glass substrate (SiO2) into the absorbent layer during annealing process?

02 February 2021 382 7 View

How do you determine at what concentration of antimicrobial should you subject the pathogen to?

I am making an antimicrobial extract from fungal metabolite but the fungi are not known. So I don't know at what concentration I should subject them to but what I do know I will test them against...

07 January 2021 897 6 View

Has anyone done lab models on the influence of dead-end pores on mass transport in saturated flow?

Groundwater flows through voids and passages that are interconnected within porous media. Some of the pores are referred to as a dead-end pore space within the porous matrix. The presence of...

07 January 2021 3,590 3 View

Any recommendation to calculate time to dominant design emergence?

Any recommendation to calculate time to dominant design emergence?

01 January 2021 3,809 5 View