I saw that benzene conversion and selectivity in hydrogenation is calculated in moles, I need an idea on how they resulted in moles, when benzene was feed into the reactor using ml
I am attempting to determine which current inputs (in uA) are subthreshold for inducing a burst of activity. This is because I am attempting to model DBS form epilepsy in vitro, which clinically...
23 June 2024 4,083 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
safety of autonomous self-driving vehicles.
26 May 2024 6,880 1 View
In DBS settings, I have seen stimulus widths of up to 500 us in duration; however, the most common pulse duration seems to be between 90-150 us. Clinically, mono- or bi-polar electrodes can be...
26 May 2024 5,819 0 View
I am a bit confused by these statements: "For extracellular stimulations, a cathodic pulse can generate a current sink in the space immediately around the stimulation electrode, thereby...
11 May 2024 3,318 2 View
I am using a biphasic electrical stimulation on neural networks to attempt to induce electrical kindling for epilepsy on neural networks. In addition, I will be attempting to modulate said...
09 May 2024 7,167 1 View
How can African philosophy solve the worldly problem of poverty?
27 April 2024 6,495 3 View
Do you submit literally of your research plans to your IRB just to be safe? If not, then what do you use as your cut-off for "submittable" vs "not submittable" given that trainings such as those...
26 April 2024 7,732 3 View
Checking the values of indigenous education from different communities in the world
11 April 2024 4,681 2 View
In the journal, "THE TRANSITION FROM GEL SEPARATORY SERUM TUBES TO LITHIUM HEPARIN GEL TUBES IN THE CLINICAL LABORATORY" by Oğuzhan Zengi, In what ways does the use of LIH tubes impact laboratory...
09 April 2024 7,377 3 View
Hi, I am working on the flourescence sensing of heavy metal ions in aqeous media using chalcogenide nanoparticles. If I dope a metal ion into this nanoparticles by reducing the moles of already...
11 June 2024 5,568 2 View
I want to specify CA = 0.1 mol/m^3 and CB = 0.2 mol/m^3 instead of specifying xA = 1/3 and xB = 2/3. Because xA = 1/3 and xB = 2/3, which can give many combinations of CA and CB. Is there any...
29 April 2024 484 0 View
Hi, I am currently performing NVT equilibration of i-pma in a water-CCl4 box. Four moles of pre-equilibrated pma with a length of 30 units were randomly inserted into the pre-equilibrated...
10 April 2024 4,291 0 View
I need specimens of some minerals in order to carry out experiments aiming to decipher fluid-rock interactions at different compositions and PT conditions. The challenge is that mineral phases...
22 March 2024 6,347 0 View
Dear colleagues, We have recently optimized a TDS-GC-MS method for VOCs (SVOCs) analysis. (Gerstel + Agilent). A high-temperature column with mid-polarity is chosen for a better resolution...
08 March 2024 2,766 5 View
As the article Ligands for CsPbBr 3 perovskite quantum dots: The stronger the better? reported, Reaction Yield= mpurified*w%/n*MPb where mpurified is the mass of the dried quantum dots, w% is the...
01 March 2024 8,981 2 View
I have done the LC-MS result of my complex and its molecular weight is supposed to be 515.5 g/mole. I want someone who is experienced in LC-MS data interpretation. I have attached the picture of...
16 February 2024 382 2 View
I have dissolved 20mm mole of vinyl pyridine and 20mm mole of vinyl imidazole in 50 ml of NMP solvent for polymerisation in stochiometric ratio 1:1.Now what is the mm mole of polymer formed in 50...
14 February 2024 2,654 1 View
Hello. There is a file that is attached here. I want to calculate pressure (P) and gas velocity (ug). The data are: The system is an ideal gas mixture in a fixed bed reactor, the gas goes up...
12 February 2024 632 1 View
Nanoparticles
09 February 2024 474 4 View