scholarly journals Basic definition and properties of Bessel multipliers

2007 ◽  
Vol 325 (1) ◽  
pp. 571-585 ◽  
Author(s):  
Peter Balazs
1987 ◽  
Vol 92 ◽  
pp. 3-21
Author(s):  
George W. Collins

AbstractIn this paper I shall examine the use and misuse of some astronomical terminology as it is commonly found in the literature. The incorrect usage of common terms, and sometimes the terms themselves, can lead to confusion by the reader and may well indicate misconceptions by the authors. A basic definition of the Be phenomena is suggested and other stellar characteristics whose interpretation may change when used for non-spherical stars, is discussed. Special attention is paid to a number of terms whose semantic nature is misleading when applied to the phenomena they are intended to represent. The use of model-dependent terms is discussed and some comments are offered which are intended to improve the clarity of communication within the subject.


2013 ◽  
Vol 483 ◽  
pp. 166-169
Author(s):  
Jia Lun Qiu ◽  
Rui Rong Zhao ◽  
Ying Jie Wang ◽  
Wei Zhao ◽  
Jing Cai Li

The V / H inspection method is analyzed, including its basic definition, purpose and V / H inspection technical process of Gleason Company. In order to improve the quality of the contact region, Gleasons V / H test method is conducted for V/H inspection of spiral bevel gear before heat treatment, and analysis of experimental data is given.


2014 ◽  
Vol 15 (1) ◽  
pp. 1-22
Author(s):  
Ping Qing ◽  
Wuyang Hu ◽  
Yun Liu

This study examines consumers??ethics concerns on their product choices in the context of coffee in China. Using an in-person survey, an interval regression technique was used to elicit willingness to pay. Respondents were randomly assigned to one of three different information scenarios including product ethics: basic definition, impact on sustainability and the environment, and information including both environmental and social implications. Results indicated that information played an important role in determining what types of consumers were responsive to ethical production. Furthermore, the amount of information provided and consumer willingness to pay did not follow a linear relationship.


2021 ◽  
Author(s):  
Marek Vorlíček ◽  
◽  
Jozef Čerňan

This paper explains the basic definition of ignition, combustion and description of the ignition system functionality. The ignition systems are divided according to established criteriums into the most used types and descriptions of each ignition system components. It focuses on ignition timing and circumstances that affect it and how they influence the observed parameters. I am using ignition timing as an instrument for the observation and optimization of ignition. These practices are tested on piston engine in the practical part of this paper. It describes the modification of the timing curve, measuring of engine power and comparison between each curve. It is an analysis of engine performance under different conditions. The most efficient timing curve is chosen and further evaluated. The used engine for this paper was a rebuild from a car engine used in Trabant 601, VEB Automobilwerke automobile.


This chapter is an illustration of feature extraction for working with large datasets. The basic definition of feature extraction, selection of effective features, and the existing problems and solutions are provided. How feature extraction maps the high dimensional space to smaller space is explained.


2020 ◽  
pp. 176-198
Author(s):  
Salvatore Attardo

This chapter deals with puns. The classification of puns is discussed and a basic definition of pun is provided: a text in which a sequence of sounds must be interpreted with a formal reference to a second sequence of sounds and two incongruous meanings are triggered by this process. Puns may come from ambiguity, or paronymy (puns that are similar in sound). The phonetic distance is the measure of how far two paronyms may differ and still be considered puns. The position of the connector (the ambiguous or paronymic element) and the disjunctor (the element in the text that triggers the recognition of the pun) are discussed. A Cratylistic motivated folk-theory of language is shown to underlie puns in the minds of speakers. Finally, a discussion of the psycholinguistics of puns completes the chapter.


Deference ◽  
2019 ◽  
pp. 113-158
Author(s):  
Gary Lawson ◽  
Guy I. Seidman

Many other authors have attempted to define deference, though none of those definitions were grounded in a full description of the practices of US federal courts. Many of those other efforts were overtly normative, aimed at deriving an ideal structure for deference that can be used to criticize actual practices. Nonetheless, some of those efforts offer valuable insights even for a purely descriptive project. We reject efforts to limit the definition of deference only to instances in which the deferring body changes its decision in some way; mere consideration of another’s decision is sufficient to constitute deference. From Paul Horwitz we take the idea that deferees must be attentive to their role in a system of deference, and from Aileen Kavanaugh we take the idea that deference can sometimes be justified on prudential, or strategic, grounds. But consideration of others’ views does not change our basic definition of deference as: “The giving by a legal actor of some measure of consideration or weight to the decision of another actor in exercising the deferring actor’s function.”


Author(s):  
Ned Kock

Electronic collaboration (e-collaboration) is operationally defined here as collaboration using electronic technologies among different individuals to accomplish a common task (Kock & D’Arcy, 2002; Kock, Davidson, Ocker, & Wazlawick, 2001). This is a broad definition that encompasses not only computer-mediated collaborative work but also collaborative work that is supported by other types of technologies that do not fit most people’s definition of a “computer.” One example of such technologies is the telephone, which is not, strictly speaking, a computer—even though some of today’s telephone devices probably have more processing power than some of the first computers back in the 1940s. Another example of technology that may enable e-collaboration is the teleconferencing suite, whose main components are cameras, televisions, and telecommunications devices.


2019 ◽  
Vol 24 (45) ◽  
pp. 5375-5385 ◽  
Author(s):  
Hao Wan ◽  
Chenlei Gu ◽  
Ying Gan ◽  
Xinwei Wei ◽  
Kai Zhu ◽  
...  

Drug efficacy and toxicity are key factors of drug development. Conventional 2D cell models or animal models have their limitations for the efficacy or toxicity assessment in preclinical assays, which induce the failure of candidate drugs or withdrawal of approved drugs. Human organs-on-chips (OOCs) emerged to present human-specific properties based on their 3D bioinspired structures and functions in the recent decade. In this review, the basic definition and superiority of OOCs will be introduced. Moreover, a specific OOC, heart-on-achip (HOC) will be focused. We introduce HOC modeling in the sensor-free and sensor-based way and illustrate the advantages of sensor-based HOC in detail by taking examples of recent studies. We provide a new perspective on the integration of HOC technology and biosensing to develop a new sensor-based HOC platform.


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