I am looking for historians of the 19th century who are familiar with champagne production, especially every vintage from 1869 and connections to the celebration of the opening of the Suez Canal. Thank you!
Is anyone familiar with an article in which heart is described as an organ on crossroads of sympathetic and parasympathetic innervation? It is probably a sentence from the introduction of the...
09 February 2024 3,700 9 View
Hello, everyone. I have been interested in cockroaches (Blattodea) for a while now and I've collected a few specimen over the last few years. Now I've decided I want to ID my specimen and start...
01 May 2023 4,403 0 View
I recently found a free program for XRD data analasys called QualX, that was made on Bari Institute of crystalography and I want to know if anyone has any experience with it.
07 April 2023 1,289 1 View
Dear all, Is there a way to use wB97X functionals with D3 or NL dispersion in Gaussian 16? wB97XD uses GD2 dispersion, and I would like to change the dispersion to D3, D3(BJ) or NL (with...
29 January 2023 1,014 3 View
Dear all, I want to compare the reactivity of two diastereomers in a reaction, and therefore I'd like to calculate the activation energies of two compounds in a rate-limiting step. I've optimized...
06 January 2023 8,739 3 View
Hello everyone, We are setting up an EEG experiment using OpenSesame for purpose of stimulus presentation. EEG device we will use is Neuroelectrics Startstim 32 with NIC2 software to design...
04 March 2021 9,057 3 View
I want to test if there is a statistically significant connection between two metric variables. One is the average sherd size and the other is an abrasion index. The other variable actually has a...
04 January 2021 5,071 6 View
Dear all, I am processing nondiagnostic pottery shards. I analysed fragmentation and abrasion in the field. I first divided my nondiagnostics into clay groups. After that for each clay group I...
25 August 2020 6,575 6 View
Ethyl acetate is a convenient killing agent for the beetles I'm working with, since ethanol makes their muscles contract, which makes them very rigid and fragile during identification and pinning....
01 November 2019 4,978 10 View
Dear fellow researchers, I have a question concerning numerical modelling of moisture flow in wood. According to literature (Siau and Avramidis, 1995; Fortino Mirianon, Toratti 2009), the...
14 July 2019 2,544 2 View
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
I am analyzing cherts from different sources found within one specific geologic formation using ICP-MS/ES. My committee was asking this question about my analysis. I was not sure how to answer this
05 August 2024 7,902 3 View
I am currently researching the impact of environmental toxins on children's health and would greatly appreciate insights from experts in the field. If you are an expert or researcher working on...
02 August 2024 2,627 1 View
I am looking for an expert on the flora of central and southern Italy and Sicily. I am offering co-authorship of a monograph on a historic herbarium kept in Poland. We have 300 high resolution...
01 August 2024 6,771 2 View
I want to know that n-doped side of solar cell is connected with positive or negative electrode.
20 July 2024 1,348 2 View
I studying PhD course in Urban design for Health. I need to know in some fileds: residental block, green open space and Transport TOD. I need connect with expert in that fileds.
14 July 2024 1,892 3 View
"Today several adjectival phrases have been used to describe English like ‘International Language’, ‘Lingua-Franca’, ‘Language for Globally Connecting’, ‘Library Language’, ‘Official Language’,...
01 July 2024 8,406 5 View
Sharing research simultaneously on both platforms
28 June 2024 9,120 2 View
Hello friends. Here, can someone help me in connection with hybrid circuit breakers in both ac and dc current, how to simulate different parts of the breaker in LTSpice or PSpice? And how is the...
18 June 2024 1,486 0 View
What are the most standard offline LLMs we can use without any internet connection ?
18 June 2024 7,589 2 View