Decarburization in hot forging pieces?

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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

Please investigate the effect of temperature and strain rate of hot deformation and the formation of delta ferrite in martensitic stainless steel 410?

25 July 2024 9,408 0 View

Is there a good macro photography kit for on-site metallurgical investigation?

I am looking to purchase a photography kit for onsite metallurgical investigations, such as capturing photos of worn areas, hot tears, cold tears etc. Could anyone suggest me a good...

22 July 2024 3,490 2 View

What could be the possible reason that sintering of polycrystalline diamond fabricated with tape casting has suddenly started failing?

I make polycrystalline diamond with tape casting followed by HPHT sintering. When i sintered the samples up till May, the sintering was good. When i sintered the samples in June and July at the...

16 July 2024 3,212 5 View

What binders suggestion that I can use for zinc alloy?

I am working on powder metallurgy, and during the compaction process, the powder does not pelletize and remains in its powder form. To address this issue, I am considering using binders to improve...

13 July 2024 9,003 2 View

What may cause whitish discolor of polycrystalline diamond surface, and cracks near edge?

I am preparing polycrystalline diamond (PCD) with tape casting. The powder is 8~12 um. After drying of tapes, I place several tapes in Ta cup without warm-pressing. Next, debinding is carried...

23 June 2024 7,758 2 View

Is it possible to develop multilayer structure of Thermoset polymer without utilizing adhesives?

The way Hot pressing can be employ for thermoplastic multilayer, any such process or techniques for thermosets as well?

29 May 2024 504 3 View

How do I report and deny forged authorship?

My name was indicated as the only author of the mathematical preprint published on the platform SciProfiles. However, I have never wrote that preprint, or anything similar. How can I decline this...

15 May 2024 4,521 3 View

How do we interpret the origin statement ?

Crystallography Doubt_International Table of Crystallography In the space-group number 185 of ITA (see Attachment), how do we interpret the origin statement?

08 May 2024 10,055 0 View

Hot pressed sintered copper nickel aluminum, copper nickel chromium alloy surface why not mirror?

First ball milling mixed powder, cold pressing, vacuum hot pressing sintering of copper nickel aluminum, copper nickel chromium alloy surface why not mirror, the same process of sintering copper...

21 April 2024 5,387 1 View

Is there a way to improve the fragility of polyethylene terephthalate after hot press?

"Hi, I gasify the polyethylene terephthalate granules and mold them using a hot press at a temperature of 260 degrees Celsius to prepare a bulk sample. However, after molding with the hot press,...

31 March 2024 8,668 0 View

Uzor Steve Emezuru

I have tailored my answers with materials that would guide you to see the answers you seek.

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Daniel Martinez Krahmer

Thanks you Sir. The information is really good.