نتایج جستجو برای: online debates
تعداد نتایج: 272720 فیلتر نتایج به سال:
تا بحال طیف سنجی نوترونهای سریع به صورت offline انجام می گرفته که محققین و پزشکان را با مشکلات زیادی مواجه می کرد، چرا اولا سیستم خاصیت برگشت پذیری نداشته و ثالثا زمان زیادی برای بدست آوردن طیف انرژی لازم بود. طراحی سیستم offline به این صورت است که بعد از آشکارساز باید از یک سیستم جداسازی نوترون و کاما استفاده کرد که معمولا از روش کسر ثابت یا گذر از صفر برای این منظور استفاده می شود (که روشهای ...
Tool improvisation analogies are a special case of motion and force analogies that appear to be implemented pre-conceptually, in many species, by event-file binding and action planning. A detailed reconstruction of the analogical reasoning steps involved in Rutherford's and Bohr's development of the first quantized-orbit model of atomic structure is used to show that human motion and force anal...
Each topic will be introduced by a motivational or tutorial talk on a selected scientific achievement, in such a way that all participants can gain a broader sense of the benefits of the various approaches described. Basic information on the complementary properties of the different types of techniques, their data interpretation, as well as information on recent applications and developments wi...
Pablo Balenzuela, Holger Braun and Dante R. Chialvo ∗ Departamento de F́ısica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires, Argentina; Consejo Nacional de Investigaciones Cient́ıficas y Tecnológicas (CONICET), Buenos Aires, Argentina; Department of Physiology, David Geffen School of Medicine, UCLA, Los Angeles, CA, USA; Facultad de Ciencias Médicas, Univers...
recently, internet is widely used in our daily life, caused online customer growing rapidly, then the amount of online store rising quickly. therefore, it is an important issue for online stores to stand out from the crowd, even boost sales and profit. many enterprises had invested resource on online store, but great amount of stores were closedown. the major reason is operator spend many effor...
One of the core elements of the vision of ‘electronic democracy’ is the hope that the Internet permits free and equal access to political debates. Proponents of edemocracy assume that the technology of the Internet can be exploited to make the political process more inclusive and deliberative. However, experiences with online communication made so far raise doubts. The digital divide being one ...
We explore how to detect people’s perspectives that occupy a certain proposition. We propose a Bayesian modelling approach where topics (or propositions) and their associated perspectives (or viewpoints) are modeled as latent variables. Words associated with topics or perspectives follow different generative routes. Based on the extracted perspectives, we can extract the top associated sentence...
Citizen/popular initiatives provide a way for the inclusion of constitutional or statutory proposals on the ballot (e.g., at an election) if enough signatures are collected in support of the proposal [1, 2, 3, 4]. Once citizens are enabled to digitally sign such initiatives remotely, the next challenge will be to provide support for verified eligible citizens to debate on running initiatives. I...
U n io n s a n d m a n a g e m e n t often d o n ’t ag ree a t the b a r g a in in g t a b le , b u t M o n d ay night, AFL-CIO Central Labor C ou n c i l P r e s i d e n t Bob Warnock, Jr. and AM General Vice P r e s i d e n t o f H u m a n Resources Gary Wuslicb agreed th a t un ions a re e s se n t ia l for the health of both workers and th e c o r p o r a t i o n a t “U n ion Forum: The R...
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