We normally downsize the size 8 to 6 and then rarely to size 4 before capping and then DE cannulation a tracheostomy tube in LTAC patients. Is this necessary ? Cant we cap size 8 and if tolerated de cannulate ?
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
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
Hello everyone, I am currently developing a thesis proposal and would appreciate your input on its viability and how to effectively carry it out. My proposed topic is: "Does the perceived threat...
10 August 2024 8,992 0 View
We intend to study the interaction between peptides and polymer (like PP, PE and PS) through MD simulations using Martini force fields ( Martini 2 for PP and Martini 3 for PE, PS). We have...
08 August 2024 4,842 0 View
A fungal strain was treated with nanoparticles. We want to do an environmental SEM analysis. So could anyone share your views on preparing the sample? Thank you.
07 August 2024 5,307 1 View
I am not able to get good literature and the physics behind how first these grains and grain boundaries arises out of no where when we make a pellet to study its dielectric properties and then how...
07 August 2024 5,177 3 View
I would like to perform transfection with the reagent DharmaFECT Duo (Horizon) on the AGS cell line. Could you please inform me of the optimal concentration to use without causing cytotoxicity in...
03 August 2024 3,851 1 View
I got comment on my FTIR data figure from a reviewer. The reviewer said "FTIR data in Figure should be repeated. there is no bassline." I made Y off set comparison graph of FTIR on OriginLab. Can...
03 August 2024 6,070 3 View
HI there, I've came across several articles discuss about random audit an Non random to tax evasion or compliance. Most of the articles is relating about effect of audit (random or non random)...
31 July 2024 5,309 7 View
I have used Prussian blue nanoparticles as a redox couple. The PBNPs have been made using only one salt precursor. Also, during scan rate studies, a small oxidation peak can be consistently found...
31 July 2024 9,697 0 View
I'm trying to calculate the tolerance factors of the hydride perovskite and the value calculated by me and the reported values are contradictory. Need more clarity in using the correct ionic radii...
01 August 2024 2,614 1 View
I am interested in the safety/toxicity of NTBC administration in different animals. There is a lot of data available relating to oral administration however limited data on intravenous administration.
04 June 2024 5,628 1 View
for ABO3 if only A & B then we used t=rA+Ro/sqrt2(rB+rO) kindly explain for BaSrCaTiO3 ?
31 May 2024 2,036 0 View
I want to find basin of attraction for delayed logistic map like this: x(n+1) = A*x*(1-x(n)-B*x(n-1) I wrote bellow (MATLAB) code, but it just show three basin of attraction for given parameter...
21 May 2024 1,686 0 View
I have tried the attached protocol to isolate primary hepatocyte from mice, using Collagenase instead of Liberase. Everything is the same as mentioned in the protocol. Except the following : Used...
30 April 2024 8,841 1 View
In pre-clinical pharmacokinetic study (SD rat), the interesting compound will be injected into the left tail vein, when is the best time to obtain the first blood sample from the right tail vein?...
16 April 2024 3,877 0 View
I am fairly new to Abaqus and would be happy for any advice. The problem: I have a round solid sandwich panel, which is situated between two shell elements. In the middle there is a...
02 April 2024 8,748 0 View
Dear readers, I am currently performing radiosensitivity assays on tumor cell lines, both using clonogenic survival and cell viability (cell titer glo). I was wondering whether there are some...
02 April 2024 7,273 2 View
Cannulation for ECMO involves the placement of large-bore vascular catheters into central veins or arteries to establish access for blood flow through the ECMO circuit. The two primary cannulation...
01 April 2024 7,948 0 View
can we use crop drought tolerance indexes for conifers as well?
25 March 2024 6,365 1 View