How many bacteria are there in one CFU?

More Tariq Jamil's questions See All

Where to download DEM from 2018?

I am currently working on validating land subsidence results obtained using SBAS InSAR. Could anyone suggest reliable sources or repositories where I can download a historical DEM from 2018?...

31 July 2024 9,757 3 View

What change would occur in physics if the three different sizes of the proton and the two sizes of the deuteron accepted as new physical constants?

For people today, the enigma of the size of the proton still remains enigmatic. However, being myself a researcher in new physical theory which makes it possible to extend the different standard...

28 July 2024 7,823 1 View

Can light itself have a temporal property? I mean, does light capable to dilate time if conditions require it?

About time dilation. We remember the descriptive diagram which includes, for example, the train which moves at a speed "v". The two mirrors installed in the train between which a beam of light...

03 July 2024 4,332 1 View

Do you think that the mcc energy must result from the sum of two energies related to wave-particle duality?

29 June 2024 1,915 0 View

Human health risk assessment of ambient air pollutants, how to calculate hazard quotient?

I have calculated CDI (inhalation) of Ozone, CO, SO2, NO2, NO, and TSP (total suspended particulate matter) . However I cannot find RfC (Reference concentration) or even NOAEL of any of these...

27 June 2024 4,488 0 View

What is the connection between the "proper energy" of a particle, the "limit energy" of a particle, and the "intrinsic energy" of a particle?

The “intrinsic energy” of a particle is well known, it is mcc so what about of the “self energy” of a particle if one want to call it so and the “limit energy” of a particle if one want to call it...

24 June 2024 3,366 3 View

Thesis For BBA Students?

Hi, My name is Muhammad Afnan Tariq. I'm 6th semester student at university in pakistan and currently enrolled in BBA Program. I want to write a thesis as fyp. I have interest in Marketing and...

23 June 2024 9,160 3 View

Is the Moderator variable different from the mediating variable?

11 June 2024 7,855 3 View

Do you think the charge is the ultimate origin of the mass of a particle it provide to the particle via a very specific spatio-temporal process?

07 June 2024 8,884 4 View

In a water balance computation, Which is better to use GETFLOWS or FEFLOW Model?

I mean in surface, evapotranspiration and groundwater interaction

04 June 2024 9,478 0 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

GC-MS retention index prediticon?

Hello experts, Does anyone know any free software about retention index prediction ?

08 August 2024 7,403 2 View

How to calculate CCS for Sodiated adduct ions and Multiply Charged Ions?

I'm currently working on calculating the collision cross section (CCS) for various ions, and I'm facing challenges when dealing with sodiated and multiply charged ions. Most of the resources I’ve...

08 August 2024 8,329 0 View

How to Add Missing Water Molecules in Protein-Membrane Simulations?

I have protein-membrane simulations (PDB, PSF, DCD) and have noticed that water molecules near the protein are not visible in the simulations. How can I fix this issue? Is there a way to place the...

04 August 2024 1,200 2 View

Can a Conventional 50W visible LED Lamp Emit UV Light?

I'm researching light sources and their UV emissions. I'm curious if a 50W, 7500K conventional LED lamp emits any UV light. I found that a 200W tungsten lamp can emit up to 1.5 mW/cm² at 350 nm....

31 July 2024 3,843 7 View

Where to find a gene list for CRISPRa/i library screening of regulatory factors that affect pathogenic Th17 differentiation in PBMC?

I want to perform a CRISPRa/i library screening for candidate regulatory factors that affect pathogenic Th17 differentiation in PBMC. But I am wondering how to define the size of gene library, so...

31 July 2024 2,150 0 View

Hello dear researchers. I would like to know what is a normalized mass in an EDX analysis?

EDX analisys

31 July 2024 5,947 2 View

Gas chromatography RT detection?

I am working on algal extract to which gas chromatography (Not GC-MS) spectrum I want to discover. My question is can we identify specific compounds using retention time if I compared the RT with...

29 July 2024 8,034 4 View

MAGeCK Plotting Error: Logarithmic Axis Must Have Positive Limits?

I have been running a MAGeCK test command on the terminal for a CRISPR screen to rank sgRNAs and genes based on the read count tables. However, I get only the plot of the top-ranked genes...

28 July 2024 9,811 1 View

Screening of EPS producer LAB?

if you have MRS broth already prepared, what is the manner you will follow for preparing hyper-sweet medium for screening of EPS producer LAB? what the concentration of saccharose or glucose you...

26 July 2024 6,606 0 View