Sentence examples for attack reactions from inspiring English sources

The O-atom attack reactions, H-atom abstraction reactions and other H-atom attack reactions were found to dominate the consumption of styrene.

In particular, the O-atom attack reactions on the double bond of styrene play an important role in the JSR oxidation and the lean and stoichiometric flames, while the pyrolytic reactions have increasing contributions as the equivalence ratio increases.

Since the government released evidence implicating North Korea in the attack, reactions in South Korea have ranged from anger to betrayal and even disbelief that North Korea would launch a strike against a neighbor that had showered it with fertilizer, investments and food aid.

As seen in Table 1, the calculated reaction barriers indicate that each of them would be stable at the nonenzyme environment, while the intramolecular nucleophilic attack reaction would occur after it binds to the HDAC1/2 active site.

Here, we suggest the subsequent dynamic equilibrium of the intramolecular nucleophilic attack reaction (namely the formation of [EI]′ complex) as another contributing factor (D) to account for the time-dependent inhibition phenomenon, which can be termed as the "tandem reaction time-dependent tight-binding kinetics" mechanism (see Figure 4).

To examine how R1/R2 and the enzyme environment would modulate the reactivity of the intramolecular nucleophilic attack reaction, theoretical calculations on several nonenzyme and corresponding enzyme models have been carried out (see Supporting Information for details, Figures S3 S7), and the primary results are summarized in Table S1.

b) One ring position is blocked, resulting in lower rates of ring attacking reactions.

The crisis situations covered are; thoughts of suicide and suicidal behavior, self-harming behavior, panic attacks, reactions to trauma, acute psychosis, substance intoxication, and aggressive behavior.

As shown in Figure S11, the charge of the zinc ion in HDAC2 is more positive than that in HDAC1 (1.24 vs 0.88), to serve as a stronger Lewis acid to activate the nucleophilic-attack reaction.

As a result of gel formation based on different types of chain associations, biologically active compounds from fruit jam could be protected against degradation by water attack, condensation reactions or thermal destroying [18, 24].

However, the baked (i.e., non-graphitized) rods failed after a few hours due to selective attack and reaction of the binder component.