What is meant by total column of a gas in satellite measurements and what is its measuring units?

13 April 2020 0 3K Report

I am working on air pollutants and retrieving data from ECMWF but when I extract the file units of measurement shown are Kg/m^2 I can't understand of which quantity does this unit represent?

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What are the efficient online sources to self-learn DFT calculations useful for students with chemistry background?

What are the efficient online sources to self-learn DFT calculations useful for students with chemistry background ?

04 April 2024 7,382 4 View

How Can I Calculate Flame Speed in an Optical Engine Experiment?

I'm currently conducting an experiment in an optical engine and capturing images using a high-speed camera. The primary objective is to determine the flame speed under various experimental...

28 February 2024 3,832 1 View

Liability for incidental losses - a type of business loss or during the course of a contract.?

Liability for incidental losses - a type of business loss or during the course of a contract.

04 February 2024 2,555 2 View

Guarantees of protection against bankruptcy for companies and banks. ?

Legal guarantees and illegal guarantees.

04 February 2024 5,477 1 View

The conclusion cannot be based on the criminal ruling ?

A discriminatory principle ((the conclusion cannot be based on the ruling)) from the judiciary of the Federal Court of Cassation in Iraq = if it was stated in Resolution 351/General Authority/2008...

23 January 2024 5,681 0 View

What is meant by the theory of constitutional omission?

Did the Iraqi legislator neglect in the 2005 Constitution to organize the rulings of the judicial authorities, and to define the role they are interested in within their influence on the political...

20 September 2023 3,714 0 View

Why is it crucial for parties in international investment disputes to carefully observe time limits for initiating arbitration or court proceedings ?

Compliance with time limits in international investment disputes is crucial for several reasons: Legal Requirement: International investment agreements often specify specific time frames for...

09 September 2023 5,417 1 View

Interested to work on ornamental plants propagation, can anyone guide or want to work in collaboration?

Ornamental plants that enhance not only beauty, clam and peace in surrounding also beneficial for health

02 January 2023 6,181 2 View

Is GHRM play any role in implementing green economic efficiency strategies, especially in developing economies?

Green economic efficiency (GEE) is a comprehensive index to measure economic, social, and environmental development. And Green Human Resource Management (Green HRM) is a recent research field that...

31 August 2022 3,711 0 View

Why if a dispute arises between two or more parties, the lesser of the plaintiff's statements are taken?

On the pretext that the lesser plaintiff's statement is taken, because the principle is not an addition?

11 July 2022 2,525 0 View

• What the possible Persistent Organic Pollutants and Heavy metals present in fluorspar, sediments, and water bodies around its mining area?

Approximate concentrations are require in compared with the WHO permissible limts

11 August 2024 2,723 1 View

Which type of compound does lamda max of 218 indicate in a uv-vis spectrum of a partially purified compound through column and TLC?

A crude extract of fungal culture using EtOH was subjected to column and TLC and partially purified compound was obtained. UV vis spectrum of the compound/s has max absorbance at 218nm. The...

11 August 2024 9,801 2 View

Can you connect an HPLC to a Mass Spec only at a certain time point?

Can anyone explain this method? Especially the last statement where it says only at 1.5 to 2.5mins was the MS/MS connected to the UPLC. How is that possible, is it a feature in this specific...

11 August 2024 8,141 3 View

Text-Communication from the M1 Hand Area using BCI—and then there is Elon Musk?

Willett, Shenoy et al. (2021) have developed a brain computer interface (BCI) that used neural signal collected from the hand area of the motor cortex (area M1) of a paralyzed patient. The...

10 August 2024 7,180 0 View

RNA Extraction Using Hot Borate Method No Longer Working?

I've been performing RNA extraction on cotton petiole tissue for a few months now using the method described in the following paper, a derivative of the typical hot borate method...

08 August 2024 9,882 2 View

How do I replace a file with a more recent version of a paper that was uploaded to ResearchGate?

The paper in question is "Interpolation of Nitrogen Fertilizer Use in Canada from Fertilizer Use Surveys". This paper was very recently published by Agronomy (MDPI). Agronomy has, in the last day...

07 August 2024 9,934 3 View

Can I use a HisTRAP column for affinity chromatography?

I'm working on selecting antibodies against a recombinant protein that has a His-tag. My idea is to first bind the recombinant protein to a HisTRAP column and then use this column for an affinity...

07 August 2024 505 3 View

How to solve g_mmpbsa error?

Program: g_mmpbsa, version 2024.1 Source file: extrn_apbs.cxx (line 152) Fatal error: Failed to execute command: $APBS pybYcUWA.in --output-file=pybYcUW.out

07 August 2024 6,066 0 View

How do you delete a duplicate pdf for the same paper on ResearchGate?

The first pdf file I uploaded had an error. So I uploaded an updated, corrected pdf of that paper with a different pdf name. I dpon't want the old copy to be download or read.

07 August 2024 9,508 1 View

AUX gas reading problem on QE with full MS and PRM method in one run?

Dear QE-users, In the method where full MS positive mode and PRM mode are used, we always get an incorrect auxiliary gas reading (41 instead of 25). This only happens in this method; other...

06 August 2024 4,953 0 View