Does the pressure(-600 mmHg) affects pH?

When I conducted the degassing experiment using decompression under anaerobic condition(and I used ferrous based chelating agent), the oxidized ferric were observerd. So, could you tell me the...

03 March 2021 4,892 5 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

What are the most reliable approaches to extract key continuous frames from a video, with complete automation?

I have an input video, of skin (from a microscope that means it is magnified such that blood capillaries are visible). The idea is to extract 15 sec of continuous frames from a video of 1 min,...

02 March 2021 2,735 2 View

Do anyone here can help us in the field of molecular docking?

We have synthesized various metal complexes with different environment around the metals. Now to see the application of synthesized complexes we need this study also. we are also interested in...

01 March 2021 1,899 2 View

Analysis of CRD two factor using R studio ?

Hello everyone. I have conducted the research on post harvest longevity of tomato crop using plastic packaging and different doses of chemicals as two different factors. The design of experiment I...

28 February 2021 8,189 3 View

What is the exact mechanism of the antimicrobial effect of local anesthetics?

The antimicrobial effect of local anesthetics has been known for more than 50 years, but it still seems to have an unclear mechanism of action. which bacteria? which concentration? etc etc. ....

27 February 2021 4,450 2 View

How can I selectively dry etch Ti on a polymer substrate?

24 February 2021 5,378 1 View

Which microtomy technique do you suggest for thin and delicate root sectioning ?And, how to preserve and process the roots before sectioning?

We have thin roots of from 1 year old different species of plants. We are looking into anatomical details of the roots. What's the best method to preserve and process the roots once they are...

23 February 2021 1,898 1 View

Resistivity of PVD TiNx thin films vs. N2 flow?

In the PVD of TiN thin films (~100A), I've found the resistivity of the TiN films dropped from ~100 to 60um*cm with N2 flow increasing up to the metallic mode ending point; then the resistivity...

21 February 2021 1,864 2 View

Has anyone done Archard Wear Simulation of GFRP Composite Plate in ANSYS with ACT extension or UDF?

I'm looking to do a sliding wear (plate-on-plate) simulation of GFRP composite plates with Archard Wear Model. Any hints or example steps are appreciated.

17 February 2021 1,447 2 View

How to measure the approximate mass of the attached layer to QCM-D silica coated sensor using the stitch function?

I am trying to form a covalently-bound layer of MPTMS on a QCM-D silica coated substrate, and want to use the stitch function in QTools to approximate the mass of the layer. I do not know which...

24 August 2020 2,076 3 View

In IHC - Alkaline phosphatase method, do we dry the slides or not before mounting in aqueous medium?

In IHC for double staining i use DAB and AP. DAB works fine but AP after mounting is a headache as i see precipitates and also sometimes dissolves.I have tried drying the slides a bit and then...

26 July 2020 219 2 View

Is Total Physical Response method useful in teaching language to deaf students?

Total Physical Response (TPR) is a method of teaching language or vo cabulary concepts by using physical movement to react to verbal input. The process mimics the way that infants learn their...

04 July 2020 9,344 2 View

How to deal with it if my drug has reaction with MTT?

16 June 2020 8,751 3 View

HantaVirus : What is the chances of HantaVirus can cause Pandemic Infection?

A man in China has reportedly died from the hantavirus, which is one of a family of viruses spread by rodents that can cause disease in humans. The man from Yunnan Province in southwest China was...

23 March 2020 9,111 11 View

Problem of hazard ratio calculated from survival cure ?

I am facing a problem when I try to calculate the hr from two different survival curves, here is the problem: in the first plot the experimental group's curve is more close to the placebo group...

11 March 2020 1,100 5 View

To explore prevalence of anxiety and depression in tension type headache how to calculate sample size in PSYCHIATRTY OPD in a general hospital?

I want to study prevalence of anxiety and depression in tension type headache in general hospital psychiatric opd. Earlier studies report around50% patients are having depression. How to calculate...

27 February 2020 6,824 3 View

Bayesian or Bucher? Furthermore, best tutorials?

Hello all. I am currently conducting a meta-analysis and I am trying to compare two drugs to one another in terms of efficacy. The trials I chose were comparing the respective drug to a placebo. I...

17 February 2020 936 3 View

To explore prevalence of anxiety and depression in tension type headache how to calculate sample size in PSYCHIATRTY OPD in a general hospital?

I want to study prevalence of anxiety and depression in tension type headache in general hospital psychiatric opd. Earlier studies report around50% patients are having depression. How to calculate...

01 February 2020 5,793 3 View

Is placebo + active control still considered a placebo? which arm to include in pairwise meta-analysis?

Hi, I would like to ask whether a placebo + active control arm is still considered a placebo. In dentistry, scaling and root planing is considered an active control. There are studies especially...

07 January 2020 8,384 1 View