covalent

Silicon carbide was a strong covalent bond compound, which had favorable high temperature, electricity, mechanism and chemistry capability.

wherein the compound of formula I further comprises at least one covalent bond with a biotin residue or an analogue thereof.

Peroxide: Any of a class of chemical compounds in which two oxygen atoms are linked by a single covalent bond.

The covalent bonding to the polymer chain provided stability towards solvents and a migration stabilizing effect.

High-molecular-weight components can be formed by the formation of SPI intermolecular covalent bonds through modification with MTG .

For the last 100 years, they have done that mostly by making and breaking the strong covalent bonds that form when atoms share electrons.

A covalent bond formed by a shared pair of electrons (see bond).

Metal atoms, being strong electron donors, do not bond by either ionic or covalent processes.

A pair of electrons shared between two atoms in a covalent bond.

Objective: To confirm whether silybin lecithin complex(SLC) is combined by covalent bonds or other sub bonds.

Disulfide bridge In PROTEINS, a covalent bond formed between the sulfhydryl (-SH) groups of different cysteine molecules.

Chemical modification as manifested in crosslinked enzyme crystal, covalent attachment of polymers and surface modification retain useful.

This use of the materials containing Covalent form by initiating energy form of light oil mask.

The main reason of shrinkage stress during curing period is the change from distance between monomer molecules to covalent distance .

The methylation of histone lysine is an important covalent modification at its tails and plays a key role in epigenetic regulation.

Further study is needed before the origin of the covalent bond can be considered a settled question.

It shows that the high Tc superconductors are the crystals with both ionic and covalent properties.

Chemical intuition tells us that ionic terms should make substantially less contribution to the wave function than covalent terms.

Covalent modifications of histone tails play a key role in the regulation of chromatin structure and control of transcriptional activity.

Covalent modification of histones on chromatin is a dynamic mechanism by which various nuclear processes are regulated.

Another is the single covalent bond also called a single bond. This is when two atoms share a single pair of electrons.

A nonpolar covalent bond happens when both atoms have the same strength of electric attraction for the shared electrons.

The application of dynamic covalent chemistry into polymer gels provides an possible method to overcome this difficulty.

Covalent modifications to histone proteins play a critical role in regulating gene transcription.

All acids are covalent compounds in which the atoms are held together by a sharing of electrons.

Surface modification was developed via self-polymerization of dopamine and covalent graft of heparin.

The attraction between covalent bonds molecules is the interaction of electrical dipole moment.

Coordinate covalent bond with the formation conditions of the concept.

A polar covalent bond happens when one electron has a stronger electrical attraction for the shared electrons than the other atom(s).

In one aspect, the invention provides covalent conjugates between artemisinin related endoperoxides and iron-carrying proteins.

Antibody can be linked to liposome particles by covalent binding.

DNA methylation is the unique natural covalent modification of vertebrate animals.

Both ionic and covalent bonds arise from the tendency of atoms to attain this stable configuration of electrons .

Covalent histone modifications and ATP-dependent chromatin remodeling play important roles in the process of DNA repair.

The complete covalent structure is tailed the primary structure (V structure).

FTIR analyses showed that the ligands are linked by covalent bond on membranes.

This technique works almost exclusively on samples with covalent bonds.

anions and cations have opposite electrostatic charges. their attraction to each other forms covalent bonds.

Modern valence bond theory and hybrid orbital theory to explain the covalent bond.

Additionally , covalent modifications have effect on the mobility of some proteins.

the compound is combined by a rather weaker covalent bond.

In this paper, the preparation of layer-by-layer assembly films of nanoparticles based on non-covalent force was briefly introduced.

According to scavenging principle, scavenger resins are divided into one by covalent bonding and the other by ionic bonding.

silica by the organic groups via covalent bonds.

Covalent bonds consist of pairs of electrons shared between two atoms.

The atoms of ceramic are connected by covalent or ionic bond, as a result it is difficult for filler metal to wet the ceramic surface.

High temperatures are required, however, because the metal atoms grip the hydrogen with strong covalent bonds.

Covalent bond A chemical bond in which one or more pairs of electrons are shared between two atoms.

The three types of primary bond in solids are ionic, covalent, and metallic.

However, ceramics have low fracture toughness because of their ionic or covalent bonding.

Conjugation can be, for example, by genetic fusion with the coat protein, or binding via covalent, non-covalent or affinity means.

The density of states and the band structure of ReB2 indicate that it is metal and holds strong covalent bond.

Whenever we write a structural formula of organic, have to carry on checking to promise that each carbon atom has four covalent bonds

secondary (the geometric shape, often a helix), determined by the angles of the covalent bonds between and within amino acids;

Relationship between the covalent bond energy of sulfides and their precipitation behavior in steel

Covalent modification of horseradish peroxidase and its application in enzyme sensor

Progress in Analytical Methodologies in Non-covalent Interactions Between Small-molecule and Biomacromolecule

Covalent Modification of Lactate Dehydrogenase and Alcohol Dehydrogenase by Alkannin Derivatives

Methodology of electrospray ion trap mass spectrometry for analyzing the non-covalent binding of protein and low-molecular-weight ligand

Study on the BP Neural Network Algorithm and Its Application in the Covalent Bond Length Calculations

Covalent Immobilization of Antibody on Self-assembled Monolayers and Its Application to Immunosensors

Covalent grafting of protein molecule for improving surface performance of polystyrene biofilm media

Cooperative Non-Covalent Interaction for Organic Molecular Recognition and Self-Assembly

The Type of Covalent Bond of Inorganic Compounds and Its Change Rule in Element Periodic Table

Studies on the Non-covalent Binding Between Berberine and Human Serum Albumin by Electrospray Ion Trap Mass Spectrometry

Covalent Immobilization of Oligonucleotides onto Solid Substrates in the Manufacturing of DNA Chips

The correct expressions of the key elementary in covalent bond in high school chemistry textbook

Study on Mechanical Property of Thermally Reversible Covalent Crosslinking Chlorine-containing Polymers

Covalent crosslinking of inorganic crosslinking agent with collagen

organic compound organic chemistry covalent bond hybrid orbital bond length bond angle bond energy

Influence of novel thermo-reversible covalent cross-link agent on soft polyvinyl chloride's properties

Covalent Functionalization of Carbon Nanotubes

Determination of Trace Nitrite with Covalent-bond Chitosan Modified Electrode

Nitto Denko claims to have more than 20 market-leading products, mostly for making LCD displays. Covalent also has several;

Covalent modification of amino-acids on carbon electrodes and applications for bio-analyses

Quantitative Inquisition of pka Values for Covalent Hydrides in Aqueous Solution

Research into non-covalent bond complexes of Biomolecules by mass spectrometry

Allosteric enzymes and Covalent regulatory enzymes

Preparation, Characterization and Properties of Cobalt Phthalocyanine Covalent Bonded to MCM-41

Microscopic theory of hardness of covalent crystals

Simulating the covalent modification of corrin with amino acid histidine

Studies on the Non-covalent Complexes between Oligodeoxynucleotide and Compounds from Some Chinese Herbs

Progress in the Study of Non- covalent Intermolecular Interactions by Mass Spectrometry

Introduce a Sample and Easy Method to Draw the Electronic Formula of Covalent Compounds

The Covalent Bond Construction Formed by Silicon and Germanium atoms

Historical Background of Emergence of Covalent Bond Theory

Development in the study of covalent conjugate of protein-polysaccharides

Study on covalent cross-linking of erythrocyte spectrin induced by n-hexane

Study on the Immobilization of Pectinase by Covalent Binding to Chitin

A novel method for covalent attachment of synthetic DNA to glass support

Covalent Modifications of Histone Tail

Non-covalent Interaction between Sodium Ion and Amino Acids by ESI-MS

The Characteristics of Covalent Bond

Covalent-attached Self-assembly Film Based on Diazoresin and Bovine Serum Albumin and the Cell Culture on Its Surface

Absorption and Desorption of Covalent-Attached Self-Assembled Film Based on Bovine Serum Albumin and Diazoresin to Dyes

Covalent bonding Molecular compounds, such as water, methane, and sugar; and polymers, such as polyethylene

New progress of non-covalent associative structure of coal

The Nature of Covalent Bond