Free access to scientific literature and its influence on the publishing activity in developing countries: The effect of Sci‐Hub in the field of mathematics
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the Association for Information Science and Technology"
DOI: 10.1002/asi.24636
Abstract: This paper investigates whether free access to scientific literature increases the participation of under‐represented groups in scientific discourse. To this end, we aggregate and match data tracing access to Sci‐Hub, a widely used black open… read more here.
Keywords: sci hub; free access; developing countries; access ... See more keywords
Dairy goats prefer to use different flooring types to perform different behaviours
Sign Up to like & getrecommendations! Published in 2017 at "Applied Animal Behaviour Science"
DOI: 10.1016/j.applanim.2017.09.004
Abstract: Abstract Flooring is an important component of indoor housing systems for livestock as it can impact animal hygiene and welfare. Therefore, the aim of this study was to evaluate the lying and elimination preferences of… read more here.
Keywords: different flooring; four flooring; restriction period; flooring types ... See more keywords
Simulated exchange values and ecosystem accounting: Theory and application to free access recreation
Sign Up to like & getrecommendations! Published in 2017 at "Ecological Economics"
DOI: 10.1016/j.ecolecon.2017.04.011
Abstract: This paper discusses the Simulated Exchange Value method, a practical method to estimate values for goods and services currently outside of the market in a manner consistent with the market-based figures considered in national accounts.… read more here.
Keywords: access recreation; free access; market; simulated exchange ... See more keywords
Temporary Free Access
Sign Up to like & getrecommendations! Published in 2020 at "Serials Review"
DOI: 10.1080/00987913.2020.1850042
Abstract: Abstract Many universities rapidly transitioned to online instruction in the spring of 2020, and content providers responded by offering temporary free access to a wide range of sources. Despite having no direct cost, free access… read more here.
Keywords: temporary free; access; free access;
Grant-Free Access for mMTC: A Performance Analysis Based on Number of Preambles, Repetitions, and Retransmissions
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2022.3149013
Abstract: Grant-free (GF) access is a multiple access mechanism being considered for supporting high user density in massive machine-type communication (mMTC). Since the GF schemes are predominantly contention based, a major challenge would be to handle… read more here.
Keywords: grant free; free access; number; analysis ... See more keywords
Kronecker-Based Non-Orthogonal Sequences of Small Phases for Uplink Grant-Free Access Using the Genetic Algorithm
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2022.3193118
Abstract: In massive machine-type communications (mMTC), grant-free access is a key enabler for a massive number of users to be connected to a base station with low signaling overhead and low latency. In this letter, we… read more here.
Keywords: grant free; kronecker based; free access; based non ... See more keywords
A Joint User Activity Detection and Channel Estimation Scheme for Packet-Asynchronous Grant-Free Access
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2021.3127680
Abstract: Grant-free (GF) access has been viewed as a promising solution to meet the low-latency requirement in massive access of short packets due to the cancellation of the procedure of requesting for the grant. While most… read more here.
Keywords: grant free; packet asynchronous; free access; channel estimation ... See more keywords
A Free-Access Segmented Coplanar Waveguide for On-Body Communication
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2018.2842302
Abstract: A segmented coplanar waveguide (SCPW) is presented in this paper to improve the propagation characteristics of on-body communication. The SCPW is connected electromagnetically by two half-wavelength resonators arranged on both sides of the center line.… read more here.
Keywords: segmented coplanar; body communication; coplanar waveguide; free access ... See more keywords
Massive Grant-Free Access With Massive MIMO and Spatially Coupled Replicas
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2022.3213279
Abstract: Massive multiple access schemes, capable of serving a large number of uncoordinated devices while fulfilling reliability and latency constraints, are proposed. The schemes belong to the class of grant-free coded random access protocols and are… read more here.
Keywords: grant free; free access; mimo; massive multiple ... See more keywords
Trends in Free‐access Genomic Data Accelerate Advances in Cyanobacteria Taxonomy
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Phycology"
DOI: 10.1111/jpy.13200
Abstract: Free access databases of DNA sequences containing microbial genetic information have changed the way scientists look at the microbial world. Currently, the NCBI database includes about 516 distinct search results for Cyanobacterial genomes distributed in… read more here.
Keywords: data accelerate; access genomic; genomic data; access ... See more keywords
Impact of free access to leisure facilities and community outreach on inequalities in physical activity: a quasi-experimental study
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Epidemiology and Community Health"
DOI: 10.1136/jech-2017-209882
Abstract: Background There are large inequalities in levels of physical activity in the UK, and this is an important determinant of health inequalities. Little is known about the effectiveness of community-wide interventions to increase physical activity… read more here.
Keywords: leisure facilities; free access; community; physical activity ... See more keywords