I am planning to start a prevalence study on CSOM in gilgit baltistan region . how shoud i calcuate the sample size ??

i need to find out the sample size as no research has been done on this topic so no stats are available and how can i tailor the research for use in hospital setting ???

19 January 2021 5,572 5 View

What is the outcome of research for researchers?

For the past few years I have been in doubt and a question about the nature of research always occupies a part of my mind. As researchers, we have been asking and researching for years. We may...

17 November 2020 4,505 11 View

How i can get rid of phenolic contamination (low 260/230 ratio) in RNA extraction from blood by using Gene All TRIZOL (Ribo LS)??

in this work i use the standard protocol in extraction& good sampling and use chloroform and twice wash with ethanol 75% but i have phenol contamination (low 260/230 ratio) for example: OD:...

21 September 2020 8,408 3 View

How can I find some material (books, articles and etc.) to do and write a systematic literature review(SLR)?

I need to review theories of moral decision making in a systematic method to find different definitions and models of that. I have read some guidelines about the systematic review and...

30 June 2020 3,087 13 View

Is there any labeled public dataset for COVID-19 ?

Hi, do you know any resource for accessing data-sets about the symptoms and conditions of people who tested positive or negative for the Corona virus ?

03 March 2020 508 6 View

How to calculate total energy consumption of an industrial sector using specific energy consumption values?

Dear community, Currently, I'm working on energy modeling of the foundry sector in Pakistan and I'm facing difficulty in calculating the total energy consumption of the sector while having...

06 February 2020 1,072 2 View

I want to do my PhD research on offshore pile , as there any innovative idea which i can proceed?

the dynamic properties of offshore due to wind load and water load need to be elaborated , so plz need a suggestion about the title and innovative idea.

16 November 2019 4,675 3 View

How to synchronise solar PV and microhydro?

I am looking for synchronization of two different frequencies source i.e Micro-hydro mini power plant of 10kW with existing solar plant of 5kW to inject 15 kW power into grid. Kindly give me...

09 September 2019 3,046 5 View

Why the air-water interface looks diffuse in contours of water volume fraction?

Hello everyone! I'm working on VOF modeling of vegetated open channel flows in Ansys Fluent. There is problem in contours of water volume fraction. The water level specified at the start of...

09 July 2019 8,142 2 View

Why is nessesary to standardize to a mean zero and unit variance in my work?

My thesis is about relationship between voluntary disclosure and firm value. to measure voluntary disclosure, I use a weighted index that takes into account importance or usefulness of disclosure...

09 June 2019 221 1 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

Does any one know how i can prepare liver tissue with transmission electron microscope with good fixation?

i have problem in preparation of liver tissue with bad cell organelles and how i can adjust osmolarity

03 March 2021 8,890 1 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

Can we block unwanted images during the x-ray prediction?

i am try to classify the x-ray images. During classification , can i block unwanted images (except x-ray image).

03 March 2021 7,100 1 View

I need to image mesoporous silica nanoparticles that are in ~100 nm size and do high resolution TEM to look at mesopores. what grids should I use?

Need to image mesoporous silica nanoparticles using the TEM. Also, need high resolution TEM images to see the mesoporous structure. Kindly suggest what kind of grids to use. Thanks, Shatadru

02 March 2021 1,787 2 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

Does Napabucasin soluble in dichloromethane and in ethanol?

I need to prepare a solution of Napabucasin (inhibitor of cancer cell stemness) in dichloromethane. The drug is expensive, so maybe somebody already tried to do it. If it is soluble, what is the...

02 March 2021 9,945 3 View

Shall I skip the measurement model in SmartPLS?

Hello everyone, I had run a mediation model in SmartPLS using questionnaires that were already validated among my statistical population. A professor who edited my paper -though she is not...

01 March 2021 3,052 3 View

Does anyone know to clarify these changes?

01 March 2021 1,290 2 View

Is CD44 degraded in lysosome together with hyaluronan after CD44 mediated endocytosis of hyaluronic acid?

Also when RHAMM binds hyaluronic acid, they get internalized, will RHAMM also be degraded? Or both CD44 and RHAMM will be transferred back to the cell membrane? Asking for breast cancer cell line...

01 March 2021 8,169 2 View