Results 11 to 20 of about 20,639,812 (302)
The municipality as a source of information? [PDF]
Journal of Economic Development, Environment and People, 2014 The municipality as an entity of the local government and disposes defined rights and obligations, which are governed by the special regulations. In accordance with Act no. 211/2000 Coll. on free access to information, the municipality is mandatory publish and make available information that this Act also more specify.
Roman Vavrek +3 more
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Design and simulation of an S-band compact multi-beam klystron
AIP Advances, 2023 The miniaturization and high power of klystron are the main concerns of accelerators. Multi-beam klystron (MBK) can accommodate higher power and a lower operating voltage than single-beam klystrons, significantly reducing volume and weight.
Xiaobo Lin +8 more
doaj +1 more source
Photonics, 2023 We report the edge states and non-zero boundary charges in one-dimensional photonic crystals (1D PhCs) without inversion symmetry. In contrast to common 1D systems, we show that edge states corresponding to non-zero boundary charges do exist in these ...
Pengdong Shi +5 more
doaj +1 more source
Modeling Partially Reliable Information Sources: A General Approach Based on Dempster-Shafer Theory [PDF]
, 2005 Combining testimonial reports from independent and partially reliable information sources is an important problem of uncertain reasoning. Within the framework of Dempster-Shafer theory, we propose a general model of partially reliable sources which ...
Hartmann, Stephan +4 more
core +1 more source
Design and analysis of the output windows of a doorknob structure for high-power P-band klystron
AIP Advances, 2022 This article presents the design, analysis, and simulation for the klystron coaxial radio frequency (RF) output windows. Three new RF windows (Type-2, 3, and 4) are proposed based on the coaxial RF window with a doorknob structure (Type-1) to improve its
Quangui Chao +4 more
doaj +1 more source
Completeness of integrated information sources [PDF]
Information Systems, 2004 For many information domains there are numerous World Wide Web data sources. The sources vary both in their extension and their intension: They represent different real-world entities with possible overlap and provide different attriouites of these entities.
Felix Naumann +2 more
openaire +3 more sources
Electrochemistry, 2022 Due to its high energy density, lithium-air battery has been one of the research hotspots. However, there are still many issues that need to be addressed, especially when working in an open environment.
Xiaohua XIE +3 more
doaj +1 more source
AIP Advances, 2021 This paper presents the simulation results of a multistage depressed collector for a MW-class gyrotron. The energy distribution of spent electrons is obtained by a beam–wave interaction code.
Kai Wang +4 more
doaj +1 more source
High circadian stimulus lighting therapy for depression: Meta-analysis of clinical trials
Frontiers in Neuroscience, 2022 Although bright light therapy (BLT) has been widely used in the clinical treatment of depression, the antidepressant effect of BLT is not well understood.
Li Zhou +9 more
doaj +1 more source
Comparison of Three Information Sources for Smoking Information in Electronic Health Records
Cancer Informatics, 2016 Objective The primary aim was to compare independent and joint performance of retrieving smoking status through different sources, including narrative text processed by natural language processing (NLP), patient-provided information (PPI), and diagnosis ...
Liwei Wang +3 more
doaj +2 more sources