A 0.175 M solution of X (molar mass = 199 g/mol) has a density of 1.101 g/mL. What is the molality of X in the solution? Calculate the molarity and molality of 37.0%(w/w) HCI with a density of 1.19 g . mL{-1}. The molecular mass of HCI is 36.46 g mol^{-1}. Calculate ...
The purity of synthesized peptides was >95%, verified by mass spectrometry and HPLC. Synthesized peptides were coupled to NHS/PEG/DSPE [N-hydroxysuccinimidocarboxyl/polyethylene glycol (PEG; average molecular weight, 3000)-derived/distearoylphosp hatidylethanolamine] in a 1:1.5 molar ratio. ...
Molecular hydrogen (H2) is heralded as a future green energy carrier. In a biological context, this energy-rich gas already plays a central role in bioenergetics, and evolution has driven an elaborate H2 economy. Numerous bacteria, archaea, and microbial eukaryotes consume and produce H2 gas (H2...
Intrinsically disordered proteins and protein regions (IDPs) are prevalent in all proteomes and are essential to cellular function. Unlike folded proteins, IDPs exist in an ensemble of dissimilar conformations. Despite this structural plasticity, intramo
Answer to: Olive oil is almost pure triolein (a molecule). The molar mass of triolein is 885 g/mol. How many olive oil molecules are in 500 g of...
those of tariquidar, indicating that elacridar has an about 2 to 4-fold higher molar potency compared to tariquidar (Table1and Fig.S2). In MDCK-BCRP cells, loperamide and verapamil followed an accumulation pattern similar to that of the MDCKII parental cell line, as expected for typical non-...
(7) Patients with diabetic ketosis or a hyperosmolar hyperglycaemic state (8) Patients with a total neutrophil count < 750 cells/L (9) Pregnant or lactating women or those who plan to have a child during participation in this study and within 6 months after the end of this stud...
Lower aliphatic amines can form water molecular hydrogen bonds, making them water-soluble. Increasing the size of the hydrophobic alkyl portion decreases the amine molar weight, resulting in a decrease in water solubility. Lower amines in the soil are insoluble. Organic solvents such as ethanol, be...
The eight libraries were mixed in a single tube at equal molar concentrations. RNA-Seq data were generated using the Illumina NextSeq Machine and Nextera Preparation Kit at the Technion—Institute of Technology in Haifa, Israel. Eight paired-end RNA-Seq libraries of two replicates for each ...
Here, we reveal that, in contrast to Type I, Type II animal cryptochromes lack the structural features to securely bind the photoactive flavin cofactor. We provide a molecular basis for the distinct circadian roles of different animal cryptochromes, which also has significant implications for the ...