However, high-resolution cryo-EM reconstruction often requires hundreds of thousands of single-particle images.
2
Exposure to fine-particle air pollution was not, however, linked with the risk.
3
A particle occupies one point of space at each moment of time.
4
But unprecedented methodological challenges are facing contemporary cosmology and particle physics today.
5
CERN, the famed Swiss high energy particle physics lab, has a problem.
1
That's because water is a polar molecule, while grease or oil is a nonpolar molecule.
2
In the case of nonpolar space groups, clustering of ARCIMBOLDO solutions from secondary-structure models is feasible.
3
The nonpolar oil is insoluble in water and much prefers sticking to your slightly greasy skin.
4
Due to the reduced symmetry compared to the nonpolar case the crystals are never strictly cubic.
5
Hydrophobicity is not critical, as both polar and nonpolar amino acids are found in each group.
Uso de nonionic em inglês
1
Calcium addition to nonionic CM may reduce a negative inotropic effect.
2
That's partly why dish soaps use a blend of anionic and nonionic cleaners.
3
Multiple applications are now conceivable with this pore to screen various nonionic or charged polymers.
4
Membrane channels for water and small nonionic solutes are required for osmoregulation in bacteria, plants, and animals.
5
Combine with sugar and you get a mild nonionic surfactant so gentle it's even used in baby shampoos.
6
It is of interest to add multiple cations to sodium-containing nonionic media to improve cardiac contractility following coronary perfusion.
7
Our results indicate that nonionic surfactant, tween 20 in ppm scale, could inhibit the coagulation removal of polystyrene MPs significantly.
8
The prevalence of delayed reactions to nonionic contrast medium is higher in patients who have received IL-2 than in the general population.
9
Indeed, we found that formamide solutions of nonionic surfactants did not form stable foam films at concentrations below the critical micelle concentration.
10
Then, we performed a set of in vitro and in vivo experiments to compare this method with nonionic and anionic detergent methods.
11
The cohort receiving the nonionic dimer iodixanol experienced a 45% reduction in in-hospital MACE when compared with the cohort receiving ioxaglate.
12
SHIPPO 1 in sperm is resistant to treatment with nonionic detergents and coextracted with the cytoskeletal core proteins of the mouse sperm tail.
13
The nonionic contrast media may elicit coronary artery vasoconstriction, although there are few side effects including anaphylactic in comparison with the ionic contrast media.
14
The study suggests that this sugar-based double-tailed nonionic surfactant could be promising nano-vesicular system for delivery and enhancing oral bioavailability of the hydrophobic Levofloxacin.
15
After confirming the appropriate spinal needle position, a slow injection of up to 5.0 ml of nonionic contrast material was carried out.
16
Nonionic surfactants impeded the adsorption of both cationic and anionic pollutants due to the steric resistance of the hydrophilic polyethelene glycol chains.