How to dissolve Pentachloronitrobenzene?

Pentachloronitrobenzene is used to prepare the "Nash & Snyder" media to isolate the Fusarium. But this is not dissolving in 75% ethanol and distilled water (Normal and hot both). So Please...

05 February 2021 687 1 View

How to show a protein is being dimerized in SDS-PAGE gel?

A protein dimerizes through CTD. I have expressed CTD of protein with two different tags. Now, I want to show that these CTD of protein dimerize in a pull-down assay. But my doubt is that if the...

29 January 2021 7,529 4 View

What are the impacts of pKa1and pKa2 in drug absorption ?

Pregabalin is a crystalline solid with a pKa1 of 4.2 and a pKa2 of 10.6. what insight can i get from this aforementioned information during drug design. What is the difference between pKa1and pKa2.

28 December 2020 7,237 3 View

How to deal with negative factor loadings while performing PCA-MLR to calculate quantitative source contribution in air pollution studies ?

If I am getting some negative values in factor loadings while performing principal component analysis (PCA), then I should use that negative values to calculate daily source contribution using...

22 December 2020 5,248 1 View

What are the source markers of Naphthalene, Acenaphthylene and Acenaphthene in ambient atmosphere ?

Is any article available which reports the sources of these PAHs ?

22 December 2020 8,738 1 View

Why high infiltration in OM treated plot?

We are carrying out trial in the glasshouse where we are comparing the infiltration rate in sodic soil in two different treatments Polyacrylamide vs organic matter ( lucerne pellet). within 27...

25 November 2020 8,787 3 View

Where can one download data (csv, excel) for average daily values of AQI (air quality index) in popular cities, like, Delhi and Mumbai in India?

Air pollution has become a very big problem in Indian cities, especially Delhi. It requires immediate attention and we need to soon understand the trends, provide forecasts for future, issue...

19 November 2020 1,433 3 View

What is the best feasible method to plot DISTANCE vs LST graph?

The above question is intended to be answered in reference to the reduction of the urban heat island by the river.

22 October 2020 7,732 4 View

How monolayer graphene can be grown on copper foil via LPCVD technique?

Please tell me about the rate (in SCCM unit) of the flow of gases and pressure inside the tube.

12 October 2020 8,315 3 View

Which type of measuring instrument can be used to measure hot thermic fluid flow rate?

The flow rate of thermic fluid is less than 1 L/min and temperature ranges from 25 - 200 degree Celsius with a pressure limit of 5 bar.

06 October 2020 5,612 11 View

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 View

Where can I find life cycle inventory or assessment of non woven materials?

Dear network, I am looking for the LCA or LCI or at least the energy balances of the non woven fabrics process for my master project, in specific for natural fibers, yet I have found...

02 March 2021 9,662 1 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

Research on Supply Chain Management in Indian context?

Hi, I am planning to apply for the PhD degree in the Supply Chain Mgt. with specific area of "Cold Storage warehouses" during Pandemics and wars. Where lock downs and shut downs are frequent....

02 March 2021 285 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

Can you share me how teacher education is managed in your respective national educational system?

I feel that the practice in teacher education in my country is below the expected performance level due to very poor management system. Hope I will learn something from your experiences.

02 March 2021 1,516 4 View

Which is a lucid standard comprehensive book to guide on psychological scale construction and its standardization?

02 March 2021 7,082 3 View

How Relativistic effects is one reason for lanthanide contraction?

The Lanthanide contraction which is the decrease in ionic radii of the elements in the lanthanide series from atomic number 57, lanthanum, to 71, lutetium, is due to poor shielding of the 4f...

01 March 2021 2,272 4 View

How does one access the Cranet survey data on HRM practices?

Hello, The Cranet website does not provide any lead to the data obtained from their multinational survey on HRM practices. Any help on accessing the data would be most appreciated. Thank...

01 March 2021 9,536 3 View

LOAD DISPLACEMENT CURVES Stiffness increasing in ANSYS non linear analysis. HOW CAN I CORRECT IT?

Hi. I am doing non linear FE analysis using a new material beam under flexural 2 point loading using ANSYS. I have defined a bilinear material model. The solution has converged. In results I am...

01 March 2021 9,911 3 View