Where can I find a reference for UV-vis spectra of solvents (up to 1400 nm)?

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Seeking Collaboration: AI-Based Diagnosis of PTSD and Schizophrenia – Would you share Your Expertise and Images for Collaborative Research?

Greetings, I'm currently engaged in utilizing Artificial Neural Networks (AI) for diagnosing PTSD and Schizophrenia. Are you involved in similar fields of research? If so, do you have any relevant...

30 April 2024 8,189 0 View

What are other hematological analyzers that are more efficient and accurate than Sysmex DI-60 that can also cater abnormal cases precisely?

Based on the conclusion of the article entitled, "Red and white blood cell morphology characterization and hands-on time analysis by the digital cell imaging analyzer DI-60" DI-60 may contribute...

11 April 2024 7,256 1 View

How do teacher training institutions respond to curricular reforms in national basic education curriculum?

When national education authorities initiates radical curricular reforms in national basic education curriculum, it is logically expected that teacher training institutions respond accordingly in...

22 November 2023 6,909 2 View

What is my ID Research Gate nomber?

Where i cant find my ID Research Gate number?

17 November 2023 1,104 0 View

Is it possible to use large amplicon sequencing ( e.g. plasmidsaurus) to detect large deletions after CRISPR/CAS9 use?

We want to complement our indels study in primary cells after CRISPR/CAS9. We are looking for a cheaper way to identify large deletions in our targeted loci. Normal Tide/ice analyses only...

01 November 2023 1,710 1 View

Why i am getting only single band in plasmid isolation?

hello I hope you can help me, i am having problem to isolate a pColdI plasmid from E. coli we are using alkaline lysis but when viewing the plasmid in the gel, only a single band is...

24 October 2023 8,844 0 View

How to isolate RNA from muscle?

Hi! I hope everyone is ok. I'm looking for a protocol to isolate muscle RNA using zirconium beads. Thanks, Isidora

25 September 2023 565 1 View

Is anyone able to access the chines version of google scholar (xueshu.baidu.com)?

xueshu.baidu.com Is like a google scholar form china and have great research that I can not find anywhere else, but in order to access you need to log in with a WeChat account or with a Chinese...

13 September 2023 4,675 3 View

¿STEAM se pude definir como un enfoque educativo?

Steam es un movimiento innovador, sin embargo, me parece que carece de algunos elementos para considerarse modelo educativo.

08 July 2023 4,823 1 View

Pharmacophore modelling servers?

Hello, I'm trying to obtain Pharmacophore modelling ligand based of approximately 70 molecules in 2 files, I'm trying to use PharMapper but it always gives error when uploading file (even though...

09 March 2023 3,628 2 View

Which type of compound does lamda max of 218 indicate in a uv-vis spectrum of a partially purified compound through column and TLC?

A crude extract of fungal culture using EtOH was subjected to column and TLC and partially purified compound was obtained. UV vis spectrum of the compound/s has max absorbance at 218nm. The...

11 August 2024 9,801 2 View

Baseline drift in HPLC? What causes this?

Hello, Why do i see this baseline drift when i compare my blank (black) to the sample (blue)? Any suggestions as to why this happened? Thank you!

11 August 2024 3,770 4 View

Why might the impedance values for DI water and 0.1X PBS buffer solution exhibit a decreasing and increasing trend, respectively over time (HP 4194A)?

Hello everyone, I'm encountering an issue with my electrochemical impedance spectroscopy (EIS) measurements and would appreciate some insights. Experimental Setup: Electrodes: Gold interdigitated...

05 August 2024 3,783 2 View

Can a Conventional 50W visible LED Lamp Emit UV Light?

I'm researching light sources and their UV emissions. I'm curious if a 50W, 7500K conventional LED lamp emits any UV light. I found that a 200W tungsten lamp can emit up to 1.5 mW/cm² at 350 nm....

31 July 2024 3,843 7 View

Mossbauer spectroscopy Co0.6Mn0.4Fe2O4 MNPs?

Following curve related to Co0.6Mn0.4Fe2O4 Magnetic nanoparticles with extra phase a-Fe2O3. I will appreciate to help me to interpretation this spectroscopy, especially the blue line.

31 July 2024 9,140 2 View

How to calculate conductivity using Electrochemical Impedance Spectroscopy's Nyquist plot?

Hello everyone, I am new to this characterization but watching videos on youtube I have already plotted a Nyquist plot (Z' and -Z'') and already fitted models on my material using Zsim. But now I...

29 July 2024 1,376 0 View

How can we calculate the percentage of configuration interaction (CI) in the UV output data of the Gaussian program?

How can we calculate the percentage of configuration interaction (CI) in the UV output data of the Gaussian program? for example: Excited State 17: Singlet-A 5.1359 eV 241.41 nm...

28 July 2024 9,165 2 View

Why semicircle of nyquist plot is not complete?

While I am doing HER, I noticed that nyquist plots of Electrochemical Impedance Spectroscopy (EIS) is not complete. Will it affect for the Linear Sweep Voltametry (LSV) data? However, I can found...

26 July 2024 7,542 4 View

What is single absorption ESR spectroscopy ?

In the context of Electron Spin Resonance (ESR) spectroscopy, under what conditions is an absorption spectrum considered to be a single absorption spectrum?

25 July 2024 2,325 1 View

Can we fit a gaussian Fit on a LIBS Peak ?

Though much literature suggests fitting a Voigt profile on a LIBS peak, is it also possible to fit a Gaussian profile on the LIBS peak? I have 204 spectra files, and I am building a pipeline for...

23 July 2024 6,127 1 View