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

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

What software programs can directly simulate Additive Manufacturing Directed Energy Deposition (DED)?

I understand there are a lot of software programs that can simulate DED by going through specific modeling, simulation, and commands. For me, that was time consuming and results were not accurate....

24 February 2021 4,428 3 View

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

24 February 2021 5,378 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

What is the minimum number of studies in each category required for a multiple subgroup analysis to be viable in a meta-analysis?

Cochrane Handbook mentions subgroup analyses are only warranted if there are more than 10 studies (I have 28), and if they are distributed evenly among categories of subgroup. I am wondering if...

17 February 2021 3,467 4 View

How do you interpret multiple meta-regression in STATA?

Please could someone recommend a resource that explains performing meta-regression with multiple moderators. I have read the STATA META ANALYSIS REFERENCE MANUAL, but this only gives examples of...

17 February 2021 7,376 1 View

Have you ever experiencing air vent trouble in fermentation process?

Dear all, My research group is currently working with a 12-litre fermenter. Somehow, if we do the fermentation for more than 20 hours, the process will be more prone to contamination. Our current...

23 February 2021 1,908 2 View

How to integrate two different dataset?

Hello I have an income dataset and house sales dataset with a different number of records, I need to integrate these two together using R. I thought I need to create a new column in the income...

28 October 2020 8,168 11 View

Can anyone recomend a "surplus" lab equipment sales company for our thin-film PVD system?

We are scaling down our thin film R&D projects, and are looking to sell off / find a good home for our Thin-film & Nanoparticle Physical Vapour Deposition system. I was wondering if...

16 September 2020 6,550 3 View

How to apply Operational and Dynamic Routines to Organization Design?

Dear colleagues, I'm working on methodology of transforming existing organization for manufacturing companies. Could you please guide me on how to approach the following questions: 1. How to...

08 July 2020 1,754 7 View

Is there enough scientific evidence on neuro-selling?

04 June 2020 1,033 2 View

How to convert artificial neural network (ANN) regression model into Deep learning model?

A am new to machine learning. I have developed an ANN model with 1 hidden layer, to predict sale forecast. As an assignment I have to prepare Deep Learning model for the same task. Deep model has...

21 May 2020 1,137 4 View

Can you please help me out?

Greetings! I am a Master's Student at IBA Karachi. This survey is purely for research purpose and its objective is to gather information about performance variables and constraints that emerge...

05 May 2020 7,068 2 View

Are there any available datasets on Amazon sales data by product category?

As books sale in 2019, 2018 and so on Electronics sale in 2019, 2018 If not, any data on Amazon market share in different product categories

04 May 2020 9,031 3 View

How can I analyse questionnaire result?

I have done a questionnaire about the impact of social media on sales and I have got 91 responses out of 120 and I want to analyze it by using statistical data analysis to support my hypothesis.

12 March 2020 4,044 3 View

Any suggestions on using netnography to investigate social media for B2B communication, both intra and inter organizational communication,?

I am mainly looking for suggestions on 1) B2B communications between business partners of different organizations. 2) Communication within an organization, where employees and different...

16 January 2020 1,330 4 View