Results 51 to 60 of about 13,908 (181)
Spatially Sparse Precoding in Millimeter Wave MIMO Systems
, 2013 Millimeter wave (mmWave) signals experience orders-of-magnitude more pathloss than the microwave signals currently used in most wireless applications.
Abu-Surra, Shadi +4 more
core +1 more source
Nanobodies as tools to understand, diagnose, and treat African trypanosomiasis [PDF]
, 2017 African trypanosomes are strictly extracellular protozoan parasites that cause diseases in humans and livestock and significantly affect the economic development of sub-Saharan Africa.
Caljon, Guy +5 more
core +1 more source
A Latent Profile Analysis of Reasons for Cohabitation
Personal Relationships, Volume 32, Issue 2, June 2025.ABSTRACT We used latent profile analysis to further understand the heterogeneity of individuals' reasons for cohabitation. Using two samples of cohabitors (N = 563), we measured the extent to which cohabitors endorsed three reasons for cohabiting (time together, testing, and convenience).
Emily T. Beauparlant +2 more
wiley +1 more source
Hybrid Beamforming for Large Antenna Arrays with Phase Shifter Selection [PDF]
, 2016 This paper proposes an asymptotically optimal hybrid beamforming solution for large antenna arrays by exploiting the properties of the singular vectors of the channel matrix. It is shown that the elements of the channel matrix with Rayleigh fading follow
Dianati, Mehrdad +2 more
core +2 more sources
Journal of Applied Entomology, Volume 149, Issue 4, Page 466-477, May 2025.Abstract Elongated nectar‐feeding mouthparts have evolved in several fly families, most notably Nemestrinidae, Bombyliidae and Tabanidae. Plants pollinated by these “long‐proboscid flies” tend to have relatively specialized pollination systems. In this review, I focus on the blood‐ and nectar‐feeding horsefly genus Philoliche (Tabanidae: Pangoniinae ...
Steven D. Johnson
wiley +1 more source
Trypanosoma equiperdum in the horse : a neglected threat? [PDF]
, 2018 Dourine is a contagious disease caused by Trypanosoma equiperdum that is transmitted directly from animal to animal during coitus. Dourine is known as an important disease in many countries, and it threatens equidae worldwide.
Ahmed, Y +6 more
core
Performance Analysis of Millimeter Wave Massive MIMO Systems in Centralized and Distributed Schemes [PDF]
, 2018 This paper considers downlink multi-user millimeter-wave massive multiple-input multiple-output (MIMO) systems in both centralized and distributed configurations, referred to as C-MIMO and D-MIMO, respectively.
Li, Jing, Sun, Yichuang, Yue, Dian Wu
core +2 more sources
Investigation of Novel Isatinylhydantoin Derivatives as Potential Anti‐Kinetoplastid Agents
ChemMedChem, Volume 20, Issue 1, January 2, 2025.A series of isatinylhydantoin derivatives were synthesized and investigated for antileishmanial and antitrypanosomal activities in vitro and in vivo. The derivative 5 was identified with higher leishmanicidal activity than the clinical drug amphotericin B while 4b was uncovered as in vitro trypanocidal hit against T. congolense parasite.
Keamogetswe Sechoaro +5 more
wiley +1 more source
Vaccines, 2023 Purpose: We analyzed data collected for ascertaining severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccine acceptance, perceptions, and post-vaccination side effects among Kuwaiti inflammatory rheumatic disease (IRD) patients. Methods: The
Fatemah Baroun +3 more
doaj +1 more source
International Journal of Energy Research, Volume 2025, Issue 1, 2025.Raw biogas (40%–75% CH4) faces challenges in its adoption due to its low energy density and unpleasant odor in lighting and cooking applications. The objective of this study was to upgrade biogas using low‐cost adsorbent materials through column adsorption.
Surafel Argahegn Agdew +10 more
wiley +1 more source