Results 21 to 30 of about 462,816 (265)

Exploiting Phase Diversity for CDMA2000 1X Smart Antenna Base Stations

open access: yesEURASIP Journal on Advances in Signal Processing, 2004
A performance analysis of an access channel decoder is presented which exploits a diversity gain due to the independent magnitude of received signals energy at each of the antenna elements of a smart-antenna base-station transceiver subsystem (BTS ...
Hyeon Seungheon   +2 more
doaj   +1 more source

Relationships between Social Media Promotion, Attention, Interest, Search, Action, and Share of Tourists in Kei Island

open access: yesExpert Journal of Marketing, 2020
Indonesia's tourism ministry is currently intensively using the online environment to promote many of Indonesia’s favorite tourism destinations. Social media tools (Facebook, Instagram etc.) are very popular in today’s Indonesia promotion tools.
Nellyn LUTUR, Singgih SANTOSO
doaj  

Bibliografia w cyfrowej przestrzeni informacyjnej

open access: yesStudia z Filologii Polskiej i Słowiańskiej, 2014
Bibliography in a digital information environment The dynamically changing area of the digital, including web, information interacts with the bibliographic universe, bringing new opportunities as well as new problems for both the bibliographers and the
Jadwiga Woźniak-­Kasperek
doaj   +1 more source

The Word „master/Master” Sounds Strange…

open access: yesNauki o Wychowaniu, 2019
The author avoids using the term master/Master, instead referring to the concept of a Teacher when describing the people who played a significant role in her life and who are the main protagonists of this article.
Iwona Kabzińska
doaj   +1 more source

Axion searches [PDF]

open access: yesNuclear Physics B - Proceedings Supplements, 1992
The strong CP problem and its resolution through the existence of an axion are briefly reviewed. The constraints on the axion from accelerator searches, from the evolution of red giants and from supernova SN1987a combine to require $m_a < 3 \cdot 10^{-3}$ eV, where $m_a$ is the axion mass.
Department of Physics, University of Florida, Gainesville, FL 32611, USA ( host institution )   +1 more
openaire   +3 more sources

Efficient Inter-Prediction Method Using Reference Frame Accumulation for MPEG G-PCC

open access: yesIEEE Access
This paper presents a novel hybrid reference frame generation method to enhance the inter-prediction performance of geometry-based point cloud compression (G-PCC), a recent point cloud coding standard developed by the moving picture experts group (MPEG ...
Xin Li   +3 more
doaj   +1 more source

Cup‐Like Nuclei Is a Hallmark of DUX4/ERG Acute Lymphoblastic Leukemia and Reveals Cytoplasmic Mitochondria Accumulation

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Cup‐like nuclei are a distinctive morphological feature observed in certain cases of acute lymphoblastic leukemia (ALL). We provide evidence that they characterize DUX4/ERG ALL independently of IKZF1 deletion and reveal marked mitochondrial accumulation in this ALL subset.
Chloé Arfeuille   +9 more
wiley   +1 more source

Not all who wander are lost: an argument for searching to browse as a separate information behaviour

open access: yesInformation Research: An International Electronic Journal
Introduction. The relationship between search and browse has long been framed as separate, interleaved and sometimes equal activities. With the shift to nearly exclusive online behaviour, this relationship is changing Method.
Dana McKay   +2 more
doaj   +1 more source

Theorising notions of searching, (re)sources and evaluation in the light of generative AI

open access: yesInformation Research: An International Electronic Journal
Introduction. The introduction of publicly available large language models (LLMs) since 2022 has significantly challenged traditional library and information studies (LIS) core concepts.
Olof Sundin
doaj   +1 more source

Near-space hypersonic target coherent integration algorithm based on search compensation

open access: yesThe Journal of Engineering, 2019
A near-space hypersonic target coherent integration algorithm based on search compensation is proposed for the problem of range gate stride and Doppler extension. The algorithm first estimates the target radial velocity and Doppler rate by searching, and
Lin Li   +3 more
doaj   +1 more source

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