Are thier any recent references about pollen associated with out door dust?

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How can we differentiate between calcite, dolomite, siderite, magnesite and ankerite minerals in carbonatite rocks in thin section under op microscop?

How can we differentiate between calcite, dolomite, siderite, magnesite and ankerite minerals in carbonatite rocks in thin section under optical microscope?

07 August 2024 2,132 3 View

Unusual intensity drop in some sections of chromatograms in DDA?

Hi, we have measured tryptic peptides using both DDA and DIA method on QExactive. In DDA replicates i saw unusual intensity drops occurring at the same sections of chromatograms in DDA replicates...

07 August 2024 3,218 4 View

Can you suggest reliable sources defining "3D mesh" and "3D city models"?

Dear fellow researchers, I am currently working on a paper where I need to provide a reliable reference that defines and distinguishes between 3D mesh models and 3D city models. Although I am...

06 August 2024 9,986 2 View

Are air moisture harvesting technologies effective in combating desertification?

Air moisture harvesting Air water collection devices

06 August 2024 5,473 2 View

Absorption coefficient of methane?

Hello, Can anyone provide me with the absorption coefficient of methane gas at 7.7 um? Any reference?

06 August 2024 980 5 View

Dirty and clean?

Hi everyone I need a file with a dirty and clean potato image

04 August 2024 7,198 4 View

Can anyone provide me with molecular docking softwares/ websites?

Molecular docking software/ websites?

02 August 2024 8,704 7 View

What is the best sampling strategy?

I am conducting a qualitative study that uses interviews to investigate the perceptions of teachers about a particular leadership practice and I am focusing on 3 schools which have a total number...

01 August 2024 8,457 10 View

Looking for help on sem image analysis?

Hello I am conducting a microstructural analysis of a soil treated with lime. The following sem images are of the untreated s1 and treated soil s3. The untreated soil contains quartz calcite...

01 August 2024 572 0 View

What is Random Audit?

HI there, I've came across several articles discuss about random audit an Non random to tax evasion or compliance. Most of the articles is relating about effect of audit (random or non random)...

31 July 2024 5,309 7 View

What is the best method to detect the chemical composition of pollen ?

I have multiple small samples of grass pollen with anthers. I want to find a method to identify concentrations of proteins, lipids, and other various elements for these samples. any suggestions?

28 July 2024 5,331 1 View

How to Dedust Activated Carbon Granules?

Dear all, We are producing activated carbon from hazelnut shells but have an issue about the dust of the a.c. granules also known as the dust film on granules. Linear vibrating seives doesn't do...

11 July 2024 9,782 2 View

Can I use soybean, sunflower, or olive oil to prepare a standard curve for lipid estimation in plants or pollen?

I am trying to analyze lipids in plants; specifically pollen by using Sulfo-Phospho-Vanillin (SPV) Method! Can I prepare a standard curve for this estimation using soybean, sunflower, or olive...

01 July 2024 3,266 1 View

What are the regulatory guidelines to submit a microorganism as Generally Regarded as Safe ?

Give in detail with available literature and website links for submissions

27 June 2024 9,753 1 View

What are the modern types of dusting machine?

Dusting machine

09 June 2024 7,501 0 View

How can i use hexamethyldisilazane(HMDS) for drying instead of Co2 and freez drying for SEM analysis of rice anther and pollen?

could you please help with a protocol? should i do it directly on the aluminium stub after dehydration with 100% alcohol or not? should i release the pollen or whole anther is better and dehisce...

03 June 2024 4,793 8 View

How can i get the meaning of variable "oin" in WRF-CHEM?

Hello, I am learning WRF-Chem, and there are some doubt I have not get the real answer. I used the chemical mechanism of MOSAIC for aerosol in WRF-Chem, where there is a variable called “oin” that...

17 May 2024 4,530 0 View

Methodology for quantifying particulate matter on leaf surface & Pollen by Scanning Electron Microscopy with energy dispersive X-ray spectroscopy?

I needed a detailed methodology for SEM-EDS analysis for Leaf and pollen!

05 May 2024 4,892 5 View

How do we reuse iron reduction dust fines in arc furnaces by make briquetted processe without binder material taken consedaration dust is very sof?

the dust fines is output dry cyclone in midrex direct reduction plants , the size of dust fines less than 0.5 mm therefore we are thinking that any binder material is not suitable and we need to...

27 April 2024 6,796 0 View

What should individuals with allergies always carry with them in case of an emergency?

What should individuals with allergies always carry with them in case of an emergency? How to Recognize, Respond to, and Prevent Anaphylaxis: A Com...

24 April 2024 9,896 1 View