Results 31 to 40 of about 1,133,470 (243)

Phase Space Formulation of Light Propagation on Tilted Planes

open access: yesPhotonics
The solution of the Helmholtz equation describing the propagation of light in free space from a plane to another can be described by the angular spectrum operator, which acts in the frequency domain.
Patrick Gioia   +3 more
doaj   +1 more source

Characterization of the complete mitochondrial genome of Spilarctia robusta (Lepidoptera: Noctuoidea: Erebidae) and its phylogenetic implications

open access: yesEuropean Journal of Entomology, 2016
The complete mitochondrial genome (mitogenome) of Spilarctia robusta (Lepidoptera: Noctuoidea: Erebidae) was sequenced and analyzed. The circular mitogenome is made up of 15,447 base pairs (bp). It contains a set of 37 genes, with the gene complement and
Yu SUN   +9 more
doaj   +1 more source

Constrained-MMSE Combining for Spatial Domain Self-Interference Cancellation in Full-Duplex Massive MIMO Systems

open access: yesIEEE Open Journal of the Communications Society
This paper introduces a novel spatial domain-based self-interference cancellation (SIC) method named constrained minimum mean square error (C-MMSE) for massive multiple-input multiple-output (mMIMO) full-duplex (FD) communication systems.
Xuan Chen   +4 more
doaj   +1 more source

Adaptive Low-Overhead Channel Estimation Tracking in RIS-Assisted Systems

open access: yesIEEE Access
Efficient channel estimation is paramount for realizing the performance potential of Reconfigurable Intelligent Surface (RIS)-assisted wireless networks.
Hamidreza Khaleghi, Stephane Paquelet
doaj   +1 more source

Accurate and noninvasive prostate cancer detection using plasma‐derived extracellular vesicle RNA

open access: yesFEBS Open Bio, EarlyView.
Plasma extracellular vesicles were captured with WGA‐conjugated magnetic beads and profiled for RNA biomarkers. A three‐RNA panel (NM_024955, NR_047469, and NR_002564) distinguished prostate cancer from healthy controls and benign prostatic hyperplasia, supporting a simple, noninvasive approach to improve prostate cancer detection.
Hanping Wei, Haoran Wu, Wei Feng
wiley   +1 more source

Adaptive Polarization Diversity and Directivity Mode Selection in RIS-Aided Systems

open access: yesIEEE Access
This paper proposes an adaptive architecture for Reconfigurable Intelligent Surface (RIS)-assisted wireless communication, enhancing system performance by dynamically switching between polarization diversity and directivity modes. The RIS is divided into
Hamidreza Khaleghi, Thierry Lucidarme
doaj   +1 more source

Protocol for quantifying miRNA trafficking across the endosomal membrane

open access: yesFEBS Open Bio, EarlyView.
An in vitro protocol measures miRNA uptake into endosomes isolated from mammalian cell extracts, which are free of subcellular contaminants. Performed at 37 °C in the presence of ATP, it ensures the import of single‐stranded miRNA into the endosomal lumen.
Syamantak Ghosh   +2 more
wiley   +1 more source

Nitrate-Selective Anion Exchange Membranes Prepared using Discarded Reverse Osmosis Membranes as Support

open access: yesMembranes, 2020
The present work shows a methodology for the preparation of membranes with a high affinity for nitrates. For this purpose, a polymeric mixture containing an anion exchange resin was extended on a recycled pressure filtration membrane used as mechanical ...
Amaia Lejarazu-Larrañaga   +4 more
doaj   +1 more source

Plasma EV Proteomics Identifies ECM Remodeling and Inflammatory Proteins LUM and C7 as Candidate Biomarkers in FSHD

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Facioscapulohumeral muscular dystrophy (FSHD) is one of the most debilitating and common muscular dystrophies. Despite its severity, no approved therapy exists for FSHD patients. However, several therapeutic candidates are currently under development, and some have recently entered clinical trials, marking the need for reliable ...
Mustafa Bilal Bayazit   +11 more
wiley   +1 more source

Exploring Factors Contributing to Chronic Obstructive Pulmonary Disease (COPD) Guideline Non-Adherence and Potential Solutions in the Emergency Department: Interdisciplinary Staff Perspective

open access: yesJournal of Multidisciplinary Healthcare, 2021
Hancy Issac, Melissa Taylor, Clint Moloney, Jackie Lea School of Nursing and Midwifery, University of Southern Queensland, Toowoomba, AustraliaCorrespondence: Hancy Issac Email hancy.issac@usq.edu.auPurpose: Acute exacerbations of chronic obstructive ...
Issac H, Taylor M, Moloney C, Lea J
doaj  

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