Die materials used in hot stamping?

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How can I use the cif data obtained from rietveld refinement extracted via gsas2, for microstructural analysis using ETEX software?

09 August 2024 7,718 0 View

H-index issues?

Hi Sir/Madam, I would like to know why my h-index is stuck to 15 despite the number of new publications added. Could you explain me how marks are granted. Best, Daniel

28 July 2024 2,607 2 View

I'm looking for a tool to evaluate the risk of bias in... Are there any recommended applications or platforms?

Dear researchers, In a systematic review (not a meta-analysis) compiling studies on various diagnostic systems against a specific pathogen. The most relevant parameters evaluated are the type of...

03 July 2024 9,069 3 View

What is the current usage and patronage of parks and greenspaces by older adults (aged 65+) in Salford? How does the frequency of older adults' visit?

What is the current usage and patronage of parks and greenspaces by older adults (aged 65+) in Salford? How does the frequency of older adults' visits to parks and greenspaces in Salford relate to...

22 June 2024 7,616 1 View

How can we compare SENTINEL vs LANDSAT for NDVI?

A question to see who can answer it. If the red and infrared bands of the satellites are...

16 June 2024 2,249 1 View

ImageJ Concentric Circles?

Hi there! We are trying to use the Concentric Circles Plugin on ImageJ to determine signal intensity in neurosphere cryosections after immunocytochemistry/confocal analysis. We determined the...

12 June 2024 7,332 0 View

How do i use researchgate to cunduct literature review ?

I am a first-time researcher in the field of nursing and i would like to conduct research about knowledge and attitude towards prevention and spread of tuberculosis.

11 June 2024 3,821 2 View

Is there any possibility for cultured mouse neurons more than 7 days?

Dear colleagues, I'm planning to start neuron mouse co-culture with astrocyte and microglia but I heard that it's difficult to keep it up. Any advices?

27 May 2024 4,905 3 View

What are some possible technical failures during lentiviral packaging using HEK293T?

I'm having trouble packaging lentivirus in HEK293T using pCMV, pMDG, an shRNA and polyfect. I normally seed 1.5 x 106 HEK293T cells in 60 mm on Day 0, which translates to about 60 to 70%...

20 May 2024 9,067 1 View

What is the minimum amount of liquid and beads I can use for bead-beating in a 2ml vial?

I am planning to extract DNA with QIAamp Mini DNA extraction kit (Qiagen) from DNA Shield microbiome preserved samples. My samples contain small amount of cell, so my goal is to reduce the loss of...

14 May 2024 2,291 2 View

Will the catalytic effect of retained austenite happens in steels including RA?

The catalytic effect of retained austenite refers to the phenomenon wherein quenching steels with a small amount of retained austenite, when subjected to tempering at a specific temperature...

27 July 2024 8,508 0 View

What is initial intensity in Stern-Volmer plot for quenching studies in solution state?

I was performing quenching studies in solution state. While plotting the Stern-Volmer graph, which intensity should I use as initial intensity (I0). For example, I take 1 ml of 0.1 M fluorophore...

25 June 2024 5,385 1 View

How to fix cells with glutaraldehyde for immunofluorescent staining?

Hello, I am trying to fix primary cells with glutaraldehyde. I am trying to stain cell membrane proteins and I have not been successful with PFA and methanol fixation. Does anyone have a protocol...

17 June 2024 3,434 5 View

Pressure Drop and heat transfer in stator slots indents ?

Study case : turbo-generator cooling I have a small rotor-stator gap with slots on the stator. The rotor is rotating at high RPM (around 10,000 RPM). The cooling fluid is also circulating...

10 June 2024 579 0 View

What is the specific reason for the enhancement of peak of electrode modified with material + analyte in CV measurements (Ferro/Ferri solution) ?

I want to ask about the response of the analyte in the EIS measurement. Bare shows a high Rct response as compared to material-modified electrodes. But when we modify the material + analyte, the...

02 June 2024 873 3 View

Is there any model/equation to predict the erosion of SS pipes due to flowing water?

I am trying to design a heat removal system for a specific application. As the heat flux is very high, the only way to reduce the temperature is by increasing fluid(water) velocity. I am worried...

27 May 2024 3,804 4 View

Can heating degree days be negative & how do you calculate cooling degree-days in Celsius and heating time & what is heating & cooling time constant?

Can heating degree days be negative and how do you calculate cooling degree-days in Celsius and heating time and what is heating and cooling time constant?

16 May 2024 8,300 6 View

Define a controller in Trnsys that generates signal based on temperature and dates?

Hi TRNSYS users, I am new into TRNSYS and would like to model a smart system that can extracts energy from the output of a cooling mode heat pump and use it in either of the following ways: During...

16 May 2024 5,052 0 View

Why is the earth still very hot inside if it has been cooling since its formation and how heat is transferred in the earth's interior?

13 May 2024 3,959 0 View

Does unequal distribution of heat over Earth causes variation of weather & climate & factors responsible for heating and cooling of atmosphere?

How does unequal distribution of heat over the Earth causes variation of weather and climate and factors responsible for heating and cooling of the atmosphere?

23 April 2024 7,173 2 View