Is there scientific knowledge of the arrival of the ice age in northern Iraq?
during ultrasound examination of acute abdomen, sometimes we see free fluid , can we know the type of fluid ,whether blood or not , using ultrasound only? if yes , what are the sonographic...
01 March 2021 7,476 4 View
Is the period to autoclave not enough? The inoculation in a hood and flame and UV and alcohol.
27 February 2021 9,356 3 View
I need to be able to match in-text citations to a reference list and back again in very large documents (100+ pages) WITHOUT the use of referencing software like Endnote. my method is to type the...
27 February 2021 9,848 1 View
I want to publish paper in journal but I have figures which have drawn with bio-renders, can I put them in the paper or which other software I can use to draw them?
27 February 2021 8,179 1 View
What is the most suitable medium of ascomycetes fungi ??
26 February 2021 4,413 1 View
Using GDB, it is straightforward to debug and monitor a target program by setting a break-point at a specific instruction, since the instruction addresses are known. However, we have two...
24 February 2021 1,598 2 View
Hi everyone, I am just wondering if we incubated 200 microliter of whole blood with 50 microliter of cancer cells(1bout 5000cells) do you think that cancer would survive for 48 hours?
23 February 2021 3,840 3 View
Detecting the drug related problems is an important step in the pharmaceutical care plan
21 February 2021 5,421 3 View
We have a research project consisting of three variables where big data is the independent variable. Some previous studies showed that Volume, Variety, Velocity and Veracity Are the dimensions...
21 February 2021 8,133 2 View
Pico-scale This is three orders of magnitude smaller than a nanometer (and thus most nanotechnology) and two orders of magnitude smaller than most chemistry transformations and measurements. Pico...
18 February 2021 4,540 5 View
I have created an Ice 1h crystalline structure and an Aluminium substrate structure and equilibrated both at 250K. Now I need to bring them together in a way that an adhesive bond is created....
01 March 2021 3,325 2 View
I have a tank which contains natural gas at 250 Bar and 293 Kelvin. I want to cool the gas in a dry-ice cooling bath to about 195 Kelvin. The gas will flow in a copper-tube through the bath with a...
27 February 2021 8,128 1 View
All, I am trying to equilibrate an Ice 1h crystalline structure to 250K in LAMMPS. When I tried to do this at 250K directly, the structure lost it's crystalline shape and became disordered post...
14 February 2021 5,747 2 View
I have created an Ice 1h structure and am equilibrating it 100K in NVT ensemble in LAMMPS for a timestep of 0.25fs in 3000 steps. The potential used is TIP4P/Ice. Although the simulation runs fine...
26 January 2021 9,603 11 View
Hello, We tried to do CLEM experiment on sapphire disk including cryo fixation (Leica ICE) and then cryo substitution using LR white resin. Once the resin is polymerized, we can't remove the...
13 January 2021 5,223 3 View
Several environmental experts have warned about the global warming and its effects on different ecosystems. It may also cause large scale melting of continental and alpine glaciers. If this...
23 December 2020 4,630 3 View
13 December 2020 7,193 3 View
Dear all, I have an issue figuring out good plunging conditions for large lipid structures: I have carbon coated C-Flat 2/2 400mesh copper grids with large (elongated) lipid structures on it....
13 December 2020 6,696 2 View
Why the success rate of SD rat modelling is so low, ask for experience sharing The specific operation is as follows: SD male rats, weighing about 290g, mfb site injection. The concentration of...
09 November 2020 6,323 2 View
I am attempting to make particles in the range of 50-500 nm from Low density polyethylene. My current protocol is to dissolve 0.1 g of LDPE in xylene at 100 C, then drip the resultant solution...
08 November 2020 7,764 1 View