abut their labels must have: code of chemical identification; warning images, warning words, risk warnings in Vietnamese 但他们的标签必须有: 化工证明代码; 警告图象,警告词,风险警告在越南语[translate]
Unlike metabolic labeling,chemical labelingmethods do not introduce isotopes directly into the biological metabolism. Instead, the labels (which are usually differentiated in mass using isotopes) are added onto the sample using biochemical reactions. Chemical labeling usually targets either intact proteins o...
Precautionary statements must also be provided. SDSs: These will now have a specified 16-section format. Information and training: Employers were required to train workers by December 1, 2013, on the new labels’ elements and Safety Data Sheets’ format to facilitate recognition and understanding....
the manuscript won’t be returned to the authors. The revised manuscript must be sent to the editor within 50 days, from the date on which the editor sends the manuscript to
A well-known example is that of the pheromone trail which labels the path between a food source and the nest18. The pheromonal signatures on the ant trail are complex and may code the current state of the trail (such as exploration versus exploitation)23, the distance from the nest24,25 ...
In the following sections, we outline the general concept of the STEERING WHEEL, discuss its implementation and its integration into our graphical interface HERON65. Afterwards, we demonstrate functionality and efficiency by application to several well-studied reactive systems from transition metal catalysi...
Thus, the definition and classification of hazardous chemicals is key to identify and prevent exposure to these substances, which can be done through labels and safety data sheets. Definitions of hazardous waste differ according to the country, although in general, hazardous waste is defined as a ...
There are no such limitations if the isotopic labels are sparse, such as in the case of 19F-labelled proteins, typically containing just a few fluorinated residues. 19F chemical shift tensors were recorded for 5F-Trp, U13C,15N-labelled HIV-1 CA protein tubular assemblies at MAS frequencies ...
(P) decomposed into a collection of locally defined terms (K). The labelsZandRdenote atomic numbers and positions of anMatom system, while rijsignifies the distance between atomsiandj. AW, EAW and EPAW refer to AIMwise, ElementalAIMwise, and ElementalPairAIMwise output modules, respectively,...
SMILES Arbitrary Target Specification (SMARTS) is a language developed to specify substructural patterns used to match molecules and reactions. Substructure specification is achieved using rules that are extensions of SMILES. In particular, the atom and bond labels are extended to also include logical ...