Who has analyzed essential oils in hemp and/or hops on HPLC?

I am trying to utilize my equipment as efficient as possible and want to try to run terpenenes (essential oils) on hemp and hops. Has anyone tried this before or does anyone know whom to contact...

17 August 2020 7,267 6 View

Where can I find academic books on sustainability and also graded/extended reading?

I am purchasing books from my designated budget. Academic books on either sustainability, UNESCO 2030 goals, and also graded and extended reading. Any suggestions would be very helpful and...

09 March 2020 4,723 5 View

Can a cross-over design control for regression toward the mean?

04 March 2020 3,302 3 View

Importance of light chain type on isotype control antibodies for flow cytometry?

I am putting together a panel for flow cytometry, for one particular antibody the only available isotype control has a different light chain to the test antibody. My test antibody is BV711-CD25...

10 June 2019 3,466 2 View

Can anyone explain how I choose a surfactant for a water in oil macroemulsion, and how I decide what volumes of each substance to use?

I am trying to create a water in oil macroemulsion with droplet sizes as large as possible (hoping to get between 0.1-1mm). I have no idea what surfactant to use or the volume of each phase to...

31 May 2019 7,376 3 View

I am planning to do a project management study that is related to health. What is the best topic to research on?

Any suggestions i will appreciate

06 April 2019 7,158 8 View

Optimising RT-qPCR for the detection of very low abundace IL-17A transcripts from human PBMC mRNA?

I am performing qPCR to quantify cytokine expression in human peripheral blood mononuclear cells. I have found it very difficult to get consistent results when assaying for IL-17A. Currently I am...

23 January 2019 8,404 1 View

Can DNase treatments to RNA preparations cause damage or loss to the mRNA?

When performing qPCR, I have noticed that cDNA made from RNA preparations treated with Turbo DNase (Invitrogen) prior to reverse transcription produce CT values that are shifted several cycles...

31 October 2018 9,688 5 View

Deaf friends in Dar es Salaam have asked: What research has been done on the signed language(s) used in Moshi and Arusha, Tanzania?

My Deaf friends in Dar es Salaam, Tanzania have told me the the sign language used in Moshi and Arusha is different than the signed languages used in other parts of Tanzania. They asked me to...

11 July 2018 3,549 1 View

Is a cell self-conscious?

10 September 2017 5,686 88 View

Which fluorescent dye to use for measuring total ROS production?

Is DCFDA appropriate for measuring total ROS production, or can it only detect certain types of ROS? If I want to measure total ROS production, which dye should I use?

01 March 2021 9,447 3 View

Genome-wide gene identification protocol ?

Is there any book chapter/book, webpage or research article available to understand genome-wide gene identification?

28 February 2021 8,095 1 View

How to improve and implement WBAN MAC and Radio modules under Castalia 3.2 ?

Hello researchers, Hello Castalia3.2 researchers I am a beginner with Castalia, I work on optimization of RFID systems used in wireless body networks. I simulated a WBAN with 10 nodes and one...

28 February 2021 400 1 View

I want to performe MALDI-TOF MS for bacterial identification, I would appreciate it if anyone can tell me the matrix solution preparation protocol ?

based on what I've studied on multiple papers, for peptide and protein identification Alpha-cyano-4-hydroxycinnamic acid (CHCA) is an appropriate matrix to use, I also know that the CHCA powder...

26 February 2021 6,799 3 View

Can anyone help with Schistosoma identification?

Can anyone identify what kind of Schistosome species this might be? Morphological features of cercariae and adults resemble Trichobilharzia, though I am fairly new to the field of parasitology...

25 February 2021 7,760 6 View

I have need of XRD graph analysis software for phase identification. Can you please provide links for software tools which can be downloaded?

i am trying to download x'pert high score software, but can't download it. please do suggest software for phase analysis

24 February 2021 5,687 4 View

Please help in identification of this insect?

This insect is minute in size around 1 mm and not clearly visible with naked eye.

22 February 2021 5,907 11 View

Are there SDMs that can take in percentage data?

Hi everyone, I am wondering if anyone knows of a species distribution model that can take in percentage data (i.e. presence data with prevalence values attached to them)? The dataset I have...

18 February 2021 7,312 3 View

What are the available keys and descriptions for the identification of lice and fleas in domesticated animals?

I am an undergraduate student at the University of Peradeniya Sri Lanka, currently working on ecto-parasites in domesticated animals. I found difficulties in the identification due to a lack of a...

15 February 2021 277 1 View

How to improve results of system identification procedure?

Hello, I'm performing system identification of the lateral closed-loop dynamics of a quadrotor. My model receives a setpoint and should return position and acceleration. I've proposed a second...

07 February 2021 9,791 2 View