Can a mass flow rate be negative in fluent while simulating air flow in upper airways on humen?

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Is there a method to measure the concentration of Cs, Sr, Co using spectrophotometer?

it's important to know that we are using the inactive elements of Cs, Sr, Co

25 July 2024 1,553 2 View

Nutrition map: What does it mean for you?

Unluckily, just similar to an expensive car, your brain can be damaged if you ingest anything other than premium fuel.

23 June 2024 2,287 7 View

What is the Impact of English as a Global Lingua Franca on educational frameworks in developing nations?

The rise of English as a lingua franca (ELF) has led to its increasing use in educational settings, particularly in non-English-speaking countries seeking internationalization. Looking forward to...

27 April 2024 8,818 12 View

Methylation of spata 6 gene in rat males?

methylation of spata 6 gene and its role on male infertility of rat

08 March 2024 9,667 0 View

What is the best way to detect lipid droplets into brain tissue histology samples?

I tried using oil red O and Sudan black B but I didn't get good results. I used cryostat sections and fixed the tissue into formaldehyde and then sucrose in advance but the tissue field is always...

06 March 2024 6,321 2 View

Can people help me complete my questionnaire?

I am conducting research with title "Cost Overrun and Time Delay Prediction Using Machine Learning Algorithm: Application of a Hybrid Intelligence Model." and I need to collect responses on...

23 February 2024 3,544 1 View

What is the best sampling method when dealing with a small population?

I am conducting an exploratory study following a mixed-method approach. The population I am working with is small (20 to 30 people). What sampling method would you recommend to make the best out...

14 February 2024 9,759 3 View

How the arbuscular abundance values can be the same in Irrigated and non Irrigated areas?

Arbuscular abundance values have the same values in Irrigated and non Irrigated areas using microbial inoculates such as; AMF, PGPR and Trichoderma

04 February 2024 8,488 0 View

What is the relation between potato yield and starch content ?

04 February 2024 4,133 1 View

What is the immunological test through which we determine the activation of microglia cells?

22 January 2024 1,392 6 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

Are air moisture harvesting technologies effective in combating desertification?

Air moisture harvesting Air water collection devices

06 August 2024 5,473 2 View

How to determine positive-stained cells in FACS? Use isotype or unstained control?

To compare positive and negative cell populations in flow cytometry, should I compare unstained cells with antibody stained cells? Or with the isotype control? Most papers show comparison with...

06 August 2024 6,728 6 View

Why do we equate male and female arousal?

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

How to start a Molecular Dynamics Simulation?

Is it possible to conduct a molecular dynamics simulation to see the effects of a specific carbohydrate on the structure of lipids (e.g., micelle structure)? I am a beginner in this field and plan...

03 August 2024 3,371 3 View

Which will be the best software for the Hydration shell analysis with molecular dynamics?

I am using a windows system, what software I should use for hydration shell analysis with molecular dynamics?

02 August 2024 3,143 4 View

How to make a Lateral flow control line more uniform?

We have a lateral flow test on Sartorius 140 NC. The conjugate is gold-monoclonal antibody. Using different control lines (GAM, protein A, protein G) we get a very strong leading edge with reduced...

31 July 2024 4,510 3 View

Can we patent a process flow diagram developed using a process simulator but no actual cases is carried out?

Can we patent a process flow diagram developed using a process simulator but no actual cases is carried out? For example consider a process for certain product manufacture where a new process flow...

31 July 2024 781 1 View