Cooling is used, as far as it is necessary, to attain complete rigidity and strong connections of the electrons of the conducting material to the surrounding non-conducting material. The chains of atoms of the conducting materials are bonded together to composite units and are enclosed by non-...
In molecular chemistry, functional groups are substructures consisting of a few atoms with a characteristic composition and structure. Within the molecule, functional groups are often a reactive part and define or at least influence the chemical properties of compounds. Determining the presence or absenc...
Photoexcited holes generate iron–oxo species (FeIV=O) on α-Fe2O3 surfaces and the process of oxygen-atom transfer is proposed to proceed via a concerted two-hole transfer pathway that involves the transfer of oxygen atoms from the surface FeIV=O to the substrates. The present study proves...
Regarding CD-based polymeric nanosystems, many human trials are still ongoing and being initiated to produce advanced results in the field of combination therapy for cancer. Majority ongoing studies, as mentioned previously, involves the combinations of multiple antitumor medications or together with immun...
This compound is the prototype of a series of N-hydroxyimides bearing three oxygen atoms at optimal distances for interaction with the two divalent metal ions (Mg2+) present in the active site of both enzymes. The synthesis of other N-hydroxy imides differently substituted at position 7 or 4...
Compounds that have the same molecular formula but differ in the nature or sequence of bonding of their atoms or the arrangement of their atoms in space are termed “isomers.” Isomers that differ in the arrangement of their atoms in space are termed “stereoisomers.” Diastereomers are stereois...
And R or R is an aryl group which may be combined with the nitrogen atom and the carbon to which they are attached an aliphatic group, optionally substituted -H, be substituted independently R -R , and together with the carbon and nitrogen atoms to which they are bonded, R and / or ...
to the carbon atom in the phenyl ring while maintaining R ^2 ^; R 3a 4 and R 3b 4 are independently selected from the group consisting of hydrogen atoms and C 1 -C 4 alkyl groups; X and Y are independently selected from the group consisting of direct bond and hydrogen atom n, meq...
phase when four drugs are given together; the bacterial burden is greatly reduced, and patients become non-infectious. The 4- to 6-month continuation, or sterilizing, phase is required to eliminate persisting bacilli and to minimize the risk of relapse. Novel drugs or combinations that potentially...
9.A method, comprising:adjusting a processing time of a reactive resin system with a combination of at least one accelerator with high reactivity and at least one accelerator with low reactivity,wherein a reactive resin with only the at least one accelerator with high reactivity has a gel time...