I found Darcy's law. Is this equation sufficient to estimate the permeability? delta p (pressure difference) is the pressure difference between retentate pressure and permeate pressure?
I am looking for an expert on the flora of central and southern Italy and Sicily. I am offering co-authorship of a monograph on a historic herbarium kept in Poland. We have 300 high resolution...
01 August 2024 6,771 2 View
Dear Sir/Madam, could you please give me a hand in adding Research Journal to the ResearchGate Database. The Journal named "The Scientific Journal of Bielsko-Biala School of Finance and Law" is...
21 May 2023 7,458 1 View
Dear colleagues Where can I find information on determining water holding capacity of biochar? Best Regards
16 May 2023 5,552 4 View
I have used the Hamiltonian Kinetic energy operator for the hydrogen atom to determine all the kinetic energy contributions for electron states up to and including n = 3. The term kinetic is to...
15 October 2022 7,898 0 View
Dear colleagues I am looking for literature, books on scaling rotating systems for pyrolysis. How to compare a reactor with a diameter of 0.3 m with a reactor with a diameter of 3 m? Best Regards
20 January 2022 8,948 0 View
Dear colleagues I am looking work that describes the characteristics of exhaust emissions from combustion process of wood and straw (comparison)?
06 October 2021 3,009 3 View
I am trying to build PSA to reduce the amount of N2 in the gas stream but I am not sure which absorbent I should choose.
26 April 2021 1,032 4 View
What program can I use to evaluate two images from an optical microscope, e.g., before and after methylene blue staining. I would like to quantify the degree of staining of cells with a dye....
14 December 2020 9,410 2 View
I have found an old pharmaceutical research from 1833 in which emetic power of Cucumis melo roots was confirmed. I cannot find data about chemical constituents of the Cucumis melo roots. Their...
30 October 2020 3,867 3 View
R programming language I am considering if is it appropriate to use two different randomly chosen samples coming from one huge database to proceed two logistic regressions separately on the same...
21 July 2020 3,918 5 View
Hello experts, Does anyone know any free software about retention index prediction ?
08 August 2024 7,403 2 View
I have been getting a low plasma and no coating while doing rf sputtering of copper doped ZnS using a power of 140 watts and at pressure of 6.5x10-3 Mb.
07 August 2024 4,526 4 View
I am trying to analyse data from a survey examining what variables affect teachers perceived barriers to incorporating technology into their classroom. I have 5 predictor variables however my DV...
06 August 2024 1,752 3 View
Hello, I suspect that a molecule I am using is causing bacteria to experience osmotic shock. What chemical properties should I look for to compare this capability with those of other substances?...
06 August 2024 977 1 View
Women, on the other hand, can become physically aroused (increased blood flow in the reproductive organs) without becoming psychologically aroused even in the slightest. (Robert Weiss)
05 August 2024 9,537 2 View
I am currently looking for a questionnaire that relates with my study which is The Effectiveness of Organizational Culture towards employee retention rates
03 August 2024 3,505 6 View
Hi I am working on data driven model of the microgrid, for that, i need the reliable datasets for the identification of MG data driven Model. Thanks
02 August 2024 5,748 4 View
Hello! I have this scale which had 10 items initially. I had to remove items 8 and 10 because they correlated negatively with the scale, and then I removed item 9 because Cronbach's alpha and...
01 August 2024 4,606 7 View
what is the best research evidence for psychological interventions for Bipolar?
01 August 2024 6,023 2 View
The delta function seems produce logical contradictions when analyzed on a fundamental level. I would be curious if anyone else agrees.
31 July 2024 10,109 3 View