Based on the number of employees, how is the size of construction firms/companies in the US classified?
The column is used in Ion Exchange Chromatography of Monoclonal antibodies and the method of analysis is based on pH gradint.
13 July 2024 7,462 1 View
Hello everyone! I am currently working on the expression and purification of an antimicrobial peptide that experiences reduced activity after each freeze-thaw cycle. To improve its stability, I...
10 July 2024 6,830 1 View
we electrophoresis PCR product on 0.7% agarose gel at 120V for 1 hour, our target size is 5000 bp but our DNA stack at wells and do not com in to gelldo you have any suggestion for this?
02 July 2024 5,235 0 View
Is it possible to increase the intensity of UV-vis absorption in the interaction of the groove connection mode?
29 June 2024 4,867 4 View
I am working on a magnesium based alloy, and i wanted to evaluate the cytotoxicity of my alloy with MTT assay. I want to know the reason why most of the researchers perform the MTT assay in three...
28 June 2024 2,570 1 View
Hello everyone Does anyone know how could we determine population coverage of some MHC II alleles such as HLA-DRB3*02:02, HLA-DRB5*0101, HLA-DPA1*02:01-DPB1*05:01, HLA-DRB4*01:01,...
20 June 2024 2,155 1 View
Hello, I am using the Wavewatch III model for my research . Could anyone clarify if it's possible to extract wind wave and swell parameters separately from this model?
12 June 2024 3,269 4 View
Hi everyone, I wanna get a suitable protocol for depletion of IgG and other immunoglobulins from serum, without kits or chromatography but with chemical methods like ammonium sulfate. Can anyone...
10 June 2024 9,523 2 View
Hi everyone, I wanna do proteomics of monkeys serums in 2 states, healthy and patient. How many monkeys in each group I need to run proteomics and validate my data from it? Do I deplete albumin...
04 June 2024 4,091 3 View
Hi everyone, I have some important problems with my western blot against serum proteins. I have used secondary antibody conjugated by HRP that binds in unspecific manner to other proteins as same...
03 June 2024 5,993 8 View
A binary classifier based on multivariate Gaussian models, which estimates the mean vector and the variance-covariance matrix during the training phase and returns the class with the highest...
23 June 2024 10,114 1 View
Frameworks for AI governance The use of artificial intelligence in the company requires its control and monitoring by the company's governing bodies due to legal and regulatory requirements....
17 June 2024 8,956 5 View
1) In EEG Motor Imagery multiclass dataset, e.g., BCI Competition IV dataset IIa, which is a 4-class dataset (Right Hand, Left Hand, Tongue and both Feet). How can I classify the samples with...
14 June 2024 3,570 1 View
I plan to apply multinomial logistic regression using the complex sample option of SPSS. The dependent variables have 04 categories (low, moderate, high, and very high), and 05 independent...
02 June 2024 6,967 3 View
I need this research in PDF format
02 June 2024 661 0 View
Currently, most of the fertilizer recommendations are based on crop requirements and the soil analysis value will be classified as low, medium, and high. if it is the medium recommendation and...
09 May 2024 1,179 2 View
Please ... I need help from someone who has knowledge or an idea. I am a researcher from Syria in the field of remote sensing and photogrammetry. I have an international research published since...
09 May 2024 1,373 4 View
I am trying to apply a machine-learning classifier to a dataset. But the dataset is in the .pcap file extension. How can I apply classifiers to this dataset? Is there any process to convert the...
06 May 2024 8,197 4 View
Unlike geopolymer cement, the AAM cement produced with sodium silicate/hydroxide will leach out the alkali Na+. Based on Davidovits' explanation, geopolymer cement will not leach out the sodium...
01 May 2024 9,110 3 View
I am developing a machine-learning model for a Network Intrusion Detection System (IDS) and have experimented with several ensemble classifiers including Random Forest, Bagging, Stacking, and...
25 April 2024 5,123 4 View