Does anyone have tips for expanding a vector from a supplier? It's ~5ng/uL and stored in 50% glycerol. I attempted to do a transformation as normal but I did not get any growth.
If it is small you can amplify it using PCR.
A few of our Pediatric Palliative care teams in Northern California, USA do NOT have professional chaplains as part of the team. We are hoping to advocate for the addition of professional...
16 June 2024 3,944 0 View
We will be using Citrofortunella microcarpa (calamansi) in our undergraduate research which we will send to the UP Institute of Biology for identification. As we will be basing on its citric acid...
08 May 2024 8,146 0 View
This is in relation to the study of Neuwinger et al. in 2019 entitled, "Underfilling of vacuum blood collection tubes leads to increased lactate dehydrogenase activity in serum and heparin plasma...
15 March 2024 760 0 View
I keep getting confused that if it's true experimental design, who would answer the pre and post test?
06 February 2024 8,577 1 View
I am conducting an on-going research study and I am evaluating the performance of consortium of bacteria as a biocatalyst in a microbial fuel cell. There's some misunderstanding between me and the...
05 February 2024 8,252 1 View
Hi, I'm a student and the research design of my study is true experimental design. My study is about evaluating the performance of the consortium of bacteria present in river water as a...
13 January 2024 6,733 7 View
Wall Street Journal article “Survival Strategies: After Cost Cutting, Companies Turn toward Price Increases” by Timothy Aeppel (September 18, 2002, p.A1)
13 July 2023 6,223 1 View
I need advice on how to maintain the water bath in my cell culture incubator. What materials or methods should I use? I have to use Aquaguard 1, but I see that it has been discontinued. Any advice...
27 April 2023 4,235 3 View
Hello, I'm currently analyzing antibody data with Repeated Measures ANOVA and have run into problems. I built a model with age, gender, vaccine background, and around 7 genetic polymorphisms. When...
13 March 2023 6,101 8 View
Looking for ethnographical works on death related beahviors, ritual and burials in transhumant pastoralist societies or communities, with the main focus being human groups still somewhat nomadic....
02 November 2022 834 0 View
Dear Researchers I need to know, how to load and plot 2D-PIV (particle image velocimetry) recorded velocity vector field data in Tecplot? Thank You
02 August 2024 3,615 1 View
Dear All, I am trying to transfect a pCDNA3.1 vector containing my gene of interest. The purpose is to figure out the localization of the protein of interest. I have fused the protein with GFP on...
31 July 2024 9,892 4 View
I am conducting my analysis using SPSS. I log transformed my data using In(X+1) as my data contain zero values. However, when I want to back transform the regression coefficients generated from my...
31 July 2024 7,860 3 View
Hello!!! I want to implement the Swerling characteristics functions (CF) directly in MATLAB without using its Fourier integral pairs...the Swerling CFs are actually Laplace Transform of the signal...
23 July 2024 4,925 1 View
Currently I need to calculate detection probabilities (PD) from RCS data. Beta distribution parameters for this RCS data are calculated and will be used in Swerling0 Equation. The idea is based on...
22 July 2024 2,851 0 View
I am cloning an overexpression plasmid with my protein of interest tagged with mScarlet. After transforming my ligated product into DH5α bacteria and plating on LB agar, I noticed colonies with a...
22 July 2024 5,953 6 View
Currently I need to calculate detection probabilities (PD) from radar cross section (RCS) data. Beta distribution parameters for this RCS data are calculated and will be used in Swerling0...
22 July 2024 868 0 View
I understand a glycerol stock for long-term preservation would be ideal, but how are working cultures generally stored? Mainly concerning Candida spp. isolates. A few references mention that they...
22 July 2024 6,592 3 View
Hi, I have some experiments where different nutrients/fertilisers (including but not limited to N) were applied to plants. Unsurprisingly the data produced is bimodal. The populations are...
18 July 2024 7,305 1 View
During the heavy warm rolling process, austenite undergoes dynamic recrystallization (either DDRX or CDRX), and then transforms into martensite upon quenching. Is there a way to distinguish from...
11 July 2024 7,602 1 View