Define yielded. yielded synonyms, yielded pronunciation, yielded translation, English dictionary definition of yielded. v. yield·ed , yield·ing , yields v. tr. 1. a. To give forth by a natural process, especially by cultivation: a field that yields man
Related to Definition OF Science:scientific method sci·ence (sī′əns) n. 1. a.The observation, identification, description, experimental investigation, and theoretical explanation of phenomena:new advances in science and technology. b.Such activities restricted to a class of natural phenomena:the...
3.4. Acetylation of Compound 1 Compound 1 (5.0 mg) was dissolved in pyridine (0.2 mL) and then Ac2O (0.1 mL) was added. After 24 h at room temperature, the reaction residue was subjected to column chromatography over silica gel using n-hexane-EtOAc (5:1) to yield the acetyl derivative...
The year 2023 marks the mid-point of the 15-year period envisaged to achieve the Sustainable Development Goals, targets for global development adopted in September 2015 by all United Nations Member States. To help track where we are on this journey, and to amplify success stories, in this ...
These mechanisms are investigated in chemical kinetics to understand processes like chain reactions, atmospheric chemistry, combustion chemistry, laser chemistry, and astrochemical kinetics, often requiring mathematical modeling with sets of coupled differential equations. AI generated definition based on: ...
where N is the density of entanglements. The definition of the modulus indicates that a concentrated polymer will contract as the temperature increases, as is experimentally observed37,68,71,75. Maintaining the system under constant stress while varying the temperature requires that the entangled syst...
which generated heat when an electric current was applied. The reaction was carried out close to thermal equilibrium and improved selectivity and yield, pointing to potential ways to electrify the chemical industry. Other examples include the use of 3D-printed materials suitable for electric swing ads...
We used self-definition of festivals: If a festival labeled itself as a film festival in its definition, we defined it as such. For the role of producer, we include credited producers and co-producers, but leave out executive, associate, or line producers. ...
6a). For both the WOMBAT an MLSMR datasets, selecting the threshold at t α would yield a clustering performance near an optimal value, with very little differences (see: Fig. 6b, c). The word “optimal” is used here to reflect the fact that only a part of the entire threshold ...
Define molarity. molarity synonyms, molarity pronunciation, molarity translation, English dictionary definition of molarity. n. pl. mo·lar·i·ties Chemistry Abbr. M The concentration of a solution expressed in moles of solute per liter of solution. Ame