Substances made up of an aggregation of small particles, as that obtained by grinding or trituration of a solid drug. In pharmacy it is a form in... | Contact experts in Powders to get answers
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26 September 2025 6,158 3 View
Description of the Laptop: ASUS ROG Strix G16, Samrtchoice, AMD Ryzen 9 8940HX, Gaming Laptop (RTX 5050-8GB/16GB RAM/1TB SSD/FHD+/16"/165Hz/90Whr/Windows 11/M365 Basic (1Year)*/Office Home...
24 September 2025 7,977 2 View
我的方向是第一性原理计算。该系统是钾离子电池的正极材料K0.5MnO2，旨在通过原子掺杂计算K离子迁移能垒,I used CI-NEB to calculate the transition state, but it never converges. Even if the accuracy is very low, it still doesn't work. Each time,...
24 September 2025 3,349 0 View
When I conducted microbiological analysis of the yolk of egg I remarks that there are coliforms while enterobacteriaceae are absent, is this result logique?
21 September 2025 9,752 3 View
After blood sample collection from patients clincal diagnosis confermed with leishmaniasis. The sample cultuerd amistigota does not transfer to promistigota
21 September 2025 240 0 View
We have done some RNA seq libraries and quantified the final product in nanodrop. As always, we blanked with the used solvent (0.1 TE buffer). Most samples are really good, around 6-20ng total...
18 September 2025 4,204 3 View
Could you provide me with studies on a theoretical framework, model, questionnaire on students use of AI for self-assessment or self feedback?
18 September 2025 1,227 4 View
In my recent adsorption experiments with dyes using a fixed-bed column, i have observed that the system dos not reach exhaustion, i.e., complete saturation of the adsorbent bed is not achieved....
18 September 2025 9,039 2 View
… the basic value of sex and intercourse for women is closeness and affection. (Shere Hite)
17 September 2025 3,687 0 View
Neue Gleichungen für die Wärmeübertragung bei freier und erzwungener Strömung January 1959 H. Hausen
17 September 2025 3,465 0 View
CATALASE, SOD, GLUTATHION
17 September 2025 8,133 4 View
Why Sieder-Tate correlation for predicting heat transfer coefficient for tube side fluid under laminar flow is more widely used than Hausen and Stephan correlations ?
17 September 2025 1,223 1 View
I am currently a Master’s student in Environmental Science and Engineering in China, with research focused on wastewater treatment, especially sludge management. I am interested in both biological...
16 September 2025 2,456 4 View
I have purified DNA of around 150 b.p whose sequence is similar to my gene of interest. Whenever I do normal PCR using common primers I get the band. While I have designed primers to later use for...
15 September 2025 7,423 5 View
Can someone help me with this?
15 September 2025 2,858 1 View
all clear
15 September 2025 1,224 0 View
In December 2024, my preprint of P.A. Kozhevin’s article "Microbial Ecology in the Digital Age " on ResearchGate (in Russian) showed extraordinary statistics: up to 6,000 views and 2,000 downloads...
14 September 2025 1,984 2 View
I want to perform a multiplex PCR using two sets of primers, with one amplicon measuring 71 bp and the other measuring 104 bp. I have already designed the primers so that their Tm values are very...
13 September 2025 5,600 4 View
I had a zircon ZrSiO4 sample from black sand beach Northern coast Egypt. The sample was tested using STEM/EDS to observe peaks for Zr, Si, and O with no other elements. What is interesting is that...
12 September 2025 8,976 5 View
how?
12 September 2025 9,112 3 View
Teachers may resist change due to fear of the unknown, such as uncertainty about new teaching strategies or policies.
12 September 2025 8,700 8 View
Will appreciate if the members on Researchgate can throw some light on the current status of research in Zn-Al alloys, particularly in reference with the structural application in automotive,...
11 September 2025 8,410 1 View
I recently came across discussions suggesting that some meta-analyses include unpublished data contributed by the study authors themselves. I’m curious about the scientific and ethical...
11 September 2025 150 4 View
I have optimized geometry for dianionic molecule. Want to know whether it is possible to predict packing.
11 September 2025 3,043 3 View