Hello respected researchers, suppose I obtained fixed adsorption and removal efficiency of an anionic dye over a wide pH range. That is right.?

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Can I find a fast journal (indexed in scopus and without fees)?

Good greeting. I want to publish a paper review in a journal specialized in food, health, toxicology, or even environmental sciences, provided that it is indexed in Scopus. I hope you can help...

19 May 2024 4,426 4 View

Which are the best ways to analyze the data of PM2.5 & PM10 in the atmosphere collected by gravimetric analysis?

14 April 2024 3,953 3 View

Can someone indicates me a database about meteorological variables per country?

I'm looking for variables like solar irradiation, wind speed, humidity, temperature and precipitation

06 April 2024 1,926 2 View

How to validate numerical results of back to back placed cold formed channel sections?

Currently I am working on the numerical analysis of back to back placed cold formed channel sections with different cfrp wrapping configuration. How can I validate the shear analysis of my...

28 March 2024 3,709 1 View

Mitosox in mitochondrial extract?

Hi everyone, I was wondering if someone has a protocol for using MitoSOX in mitochondrial-enriched extracts. MitoSOX can migrate to the nucleus and generate an inaccurate response about...

24 March 2024 466 0 View

What is the correlation between schizophrenia and criminal behavior among adults?

Despite of certain psychiatric conditions that could increase a person's risk of committing a crime, research suggests that patients with mental illness/disorder may be more prone to violence if...

11 March 2024 996 2 View

How can I solve ABAQUS warnings like negative eigen values, displacement too big for contact and numerical singularity?

Currently I am working on numerical validation of the paper 'Laboratory and numerical analysis of steel cold formed sigma beams retrofitted by bonded CFRP tapes - extended research' (Laboratory...

25 February 2024 6,380 1 View

How can I add a CFRP layer on top and bottom of flange in abaqus?

I am doing an analysis of bending of cfrp wrapped I section in abaqus and I need to provide cfrp on top and bottom of flanges, using which tool can I provide the cfrp, I am facing issues due to...

22 February 2024 7,639 2 View

Two-way anova analysis with no interaction effects but pairwise comparisons true?

Hi there. I have a problem with my research. I conducted a two-way ANOVA analysis (2x2). There is no interaction effect of the two independent variables on the dependent one (p=0.062), but the...

11 January 2024 7,090 5 View

How does the equipment optimization done in Formaldehyde Production Plant?

for my 2nd last year of university, I got a project to design equipment for the formaldehyde plant and I had to mention the inlet and outlet condition of every piece of equipment. With the 2 weeks...

09 December 2023 9,546 0 View

Could dyes amplify the spectrum of light to a specific wavelength?

I am interested to know the behavior of dyes toward light. Specifically, Blue dyes re-emit the spectrum, especially from the green zone (known as principal in LED lamps, and blue dyes are known...

05 August 2024 3,290 1 View

Does continues partial charging/discharging do any harm to the BESS performance and degradation?

For a grid connected BESS (lets say 100 MW/200 MWh system, LFP battery), if we charge the BESS in such a way that whenever we can access power from the solar that will charge the BESS. Hence it...

01 August 2024 9,903 7 View

What is the ionic radius of Hydrogen anion? And how to know the exact ionic radii of the elements?

I'm trying to calculate the tolerance factors of the hydride perovskite and the value calculated by me and the reported values are contradictory. Need more clarity in using the correct ionic radii...

01 August 2024 2,614 1 View

How to Post-fix Mice pup's brains?

I need to Postfix mice brains. I slice the brains using microtome at 40 microns. These are Postnatal days 7, 11, 14, and 21. I am using half the brain for other analysis, so I need to fresh freeze...

31 July 2024 1,123 4 View

I am trying to find phonon, and when i run calculations, there is error ?

how to fix this error, from phq_readin : error # 1 DFPT with the Blochl correction is not implemented I am attaching my ph.in file.

23 July 2024 4,649 2 View

Waht is the effect of isoelectric point on MB dye photodegradation by ZnO nanoparticles?

Recently I have submitted an article regarding MB dye degradation by ZnO nanoparticle. I received a suggestion to include the discussion on the effect of pH. I want to know what is the impact of...

19 July 2024 4,868 1 View

How to fix install package meta in R?

> library(meta) Error: package or namespace load failed for ‘meta’ in loadNamespace(i, c(lib.loc, .libPaths()), versionCheck = vI[[i]]): there is no package called ‘numDeriv’

18 July 2024 3,536 0 View

GIS (How can i fix when it appear in mines despite selecting WGSWGS 84 / UTM zone 38N?

I have a problem with geo-referencing a shape file. How can I fix it when it appears in mines despite selecting WGSWGS 84 / UTM zone 38N?

18 July 2024 2,696 1 View

Why in some wavelengths there are "overflows" in my Carbon dot UV-Vis Spectroscopy results(Emission segment)?

Hi everyone I have got this test in a fixed excitation and various emissions. In some wavelengths there are overflows which make the resulted analyze different from other carbon dots. Is it normal...

18 July 2024 4,244 2 View

Help me to identify these fungal slides?

These fungal slides are isolated from cultured Bread mold on PDA media and smear is treated with Lacto phenol Blue dye ..

13 July 2024 9,701 1 View