منابع مشابه
2: Alkanes and Cycloalkanes Alkanes Alkane Systematic Nomenclature Cycloalkanes Conformations of Alkanes Conformations of Cycloalkanes Conformations of Alkylcyclohexanes
Preview You learned in the Chapter 1 that all organic molecules have carbon skeletons. These carbon skeletons show great diversity in the ways that C atoms bond to each other, and in their three-dimensional shapes. Alkanes and cycloalkanes consist entirely of carbon skeletons bonded to H atoms since they have no functional groups. As a result, they serve as a basis for understanding the structu...
متن کاملConformations of Alkanes and Cycloalkanes
Hydrogen peroxide is formed in the cells of plants and animals but is toxic to them. Consequently, living systems have developed mechanisms to rid themselves of hydrogen peroxide, usually by enzyme-catalyzed reduction to water. An understanding of how reactions take place, be they reactions in living systems or reactions in test tubes, begins with a thorough knowledge of the structure of the re...
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The psychorotrophic Rhodococcus sp. strain Q15 was examined for its ability to degrade individual n-alkanes and diesel fuel at low temperatures, and its alkane catabolic pathway was investigated by biochemical and genetic techniques. At 0 and 5 degrees C, Q15 mineralized the short-chain alkanes dodecane and hexadecane to a greater extent than that observed for the long-chain alkanes octacosane ...
متن کاملWhat Qualities Do Users Prefer in Diversity Rankings?
Novelty and diversity ranking aims to provide individual users or groups of users with the documents that will cover a space of information needs or different aspects of a single information need [7, 11]. Most approaches to diversity evaluation require a list of subtopics that either disambiguate a short query or give further specification of aspects of the underlying information need. Document...
متن کاملWhat Communication Modalities Do Users Prefer in Real Time HRI?
This paper investigates users’ preferred interaction modalities when playing an imitation game with KASPAR, a small child-sized humanoid robot. The study involved 16 adult participants teaching the robot to mime a nursery rhyme via one of three interaction modalities in a real-time Human-Robot Interaction (HRI) experiment: voice, guiding touch and visual demonstration. The findings suggest that...
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ژورنال
عنوان ژورنال: The Journal of Physical Chemistry A
سال: 2014
ISSN: 1089-5639,1520-5215
DOI: 10.1021/jp4121854