I would like to look into the possibility of ammonium being nitrified in the forest canopy. I have searched for references on this topic but have come up empty handed so far. Can anybody offer any ideas or suggestions? Thank you.
Research being conducted by Stellenbosch University would like your opinion about the effects of social exclusion on emerging urban mobility options and traditional public transport services. By...
21 July 2024 4,032 0 View
I have tried sharing, but it only provide a list of persons that does not include me. When I click on the download button, it does not seem to download it to my computer. Thank you
19 July 2024 1,814 3 View
I will be administering 5-fluorouracil at a dosage of 50 mg/kg to mice as an I/P injection. Will someone please check my calculation? (Mw: 130.078 g/mol) Max volume to be administered to mice I/P...
23 June 2024 3,847 1 View
Dear Survey Experts, I am currently researching trust and resilience in the supply chain and seeking efficient ways to find survey respondents. In addition to social media and business...
21 June 2024 395 2 View
Hi! I have a question. I was looking into the research question: does mohs micrographic surgery give less recurrences and metastasis than standard excision in the treatment of cuteanous squamous...
17 June 2024 7,769 5 View
I have porous PMMA microparticles up to 1mm in diameter. I would like to functionalise the surface with amines whilst keeping the particles intact. Chat GTP has recommended ethanolamine or ATPES...
13 June 2024 7,977 1 View
Hi, I have been using a Q-Sonica Q500 Sonicator to disperse samples on nanocellulose and make emulsions. I have notices black dust like particulates settling out in some samples and on the bottom...
12 June 2024 9,737 6 View
I'm working on the RAFT copolymerization of MPC and NIPAm monomer, but I'm not sure how to calculate the total conversion from proton NMR? Is it an average of conversions of two monomers or just...
10 June 2024 7,430 2 View
Dear ResearchGate, I came across the ResearchGate page of Adri Jacobs, who passed away in 2010. This page contains 25 publication of Adri mainly from the period 2000-2008. One paper (2011) must...
01 June 2024 8,763 1 View
Hi, does anyone know of an online site for accessing echocardiograms with associated audio of pathologic valves? I am trying to find examples of valvular pathology which can be visualized by med...
30 May 2024 1,305 0 View
How do interactions between the biosphere, the carbon cycle, and the water cycle impact global warming and interaction between the atmosphere and the hydrosphere?
09 August 2024 3,291 2 View
How is energy cycled through the Earth's climate system and how do matter cycle and energy flow through the rock cycle?
08 August 2024 8,162 0 View
The paper in question is "Interpolation of Nitrogen Fertilizer Use in Canada from Fertilizer Use Surveys". This paper was very recently published by Agronomy (MDPI). Agronomy has, in the last day...
07 August 2024 9,934 3 View
How are the movement of energy in an ecosystem different from chemical cycling and movement of matter through an ecosystem differ from the movement of energy?
03 August 2024 6,134 0 View
Why does the flow of energy through the biosphere depend on the cycling of nutrients and matter and energy flow across the earth's subsystem?
03 August 2024 6,412 0 View
How does matter cycling and energy moving through the ecosystem differ from one another and cycling of matter through the ecosystem?
03 August 2024 2,558 1 View
What is the cycling of matter through ecosystems and how energy drives the cycling of matter in photosynthesis and cellular respiration?
02 August 2024 9,518 2 View
What is the best way to freeze the rat brain - liquid nitrogen, Dry ice , isopentane - after isolation for later protein investigation by Elisa?
01 August 2024 1,722 1 View
How do living organisms play a role in the water cycle and why is nonpoint source pollution potentially more harmful than point source pollution?
01 August 2024 7,061 2 View
I have been attempting to extract DNA from Bacterial, Fungal and Yeast banked samples (>1e7 cells) using Prepman Ultra reagent and I seem to be struggling to obtain a sequence. Although the...
01 August 2024 2,079 0 View