ABSTRACT Stem cell therapy is currently undergoing clinical research in China for conditions that are resistant to or incurable by traditional pharmaceutical interventions. Stem cell‐derived extracellular vesicles (EVs) exhibit therapeutic effects similar to those of their parent stem cells, positioning them as an alternative or adjunctive approach to ...
Tao Na +9 more
wiley +1 more source
Non-contact lung disease classification via orthogonal frequency division multiplexing-based passive 6G integrated sensing and communication. [PDF]
Buttar HM +5 more
europepmc +1 more source
Pupil Plane Multiplexing for Vectorial Fourier Ptychography
This study proposes a cost‐effective, modality‐adaptive multichannel microscopy framework using pupil‐plane multiplexing. A custom pupil aperture at the Fourier plane encodes channel‐specific transfer functions with spectral or polarization filters, and model‐based reconstruction with channel‐dependent priors decodes them.
Hyesuk Chae +5 more
wiley +1 more source
Generalized Filter Bank Orthogonal Frequency Division Multiplexing: Low-Complexity Waveform for Ultra-Wide Bandwidth and Flexible Services. [PDF]
Xin Y +6 more
europepmc +1 more source
Coherence‐Gated Mirau Interferometry for Single‐Shot Quantitative Phase Imaging and Motion Sensing
This paper presents a compact add‐on module converting a Mirau or other on‐axis interferometer into a single‐shot quantitative phase imaging system using coherence gating and precise optical path matching. Demonstrations include time‐resolved imaging of human cells and streaming red blood cells, visualization of evaporation dynamics in liquid mixtures,
Petr Bouchal +4 more
wiley +1 more source
A Novel Space-Time Coding Echo Separation Scheme with Orthogonal Frequency Division Multiplexing Chirp Waveforms for Multi-Input Multi-Output Synthetic Aperture Radar. [PDF]
Yao K, Liu C.
europepmc +1 more source
Single‐Cell Nanodroplet Processing Proteomics Pipeline for Analysis of Human‐Derived Microglia
ABSTRACT Single‐cell omics tools provide unique insights into heterogeneous cell populations and their responses to stimuli. For example, single‐cell RNA sequencing has identified several transcriptionally distinct populations of microglia, which are resident immune cells of the central nervous system (CNS) that are responsive to CNS injury, infection,
Ashley N. Ives +7 more
wiley +1 more source
Contactless Detection of Abnormal Breathing Using Orthogonal Frequency Division Multiplexing Signals and Deep Learning in Multi-Person Scenarios. [PDF]
Ullah M +9 more
europepmc +1 more source
Location‐Assisted Graph‐Based User Scheduling in Multi‐User MIMO LEO NTN Systems
ABSTRACT This paper addresses user clustering and scheduling for multi‐user MIMO low Earth orbit nonterrestrial network systems in full frequency reuse. Since the number of on‐ground user terminals is usually much higher than the number of on‐board LEO satellite antennas, user scheduling becomes a fundamental task.
Bilal Ahmad +4 more
wiley +1 more source
Underwater Acoustic Orthogonal Frequency-Division Multiplexing Communication Using Deep Neural Network-Based Receiver: River Trial Results. [PDF]
Thenginthody Hassan S +3 more
europepmc +1 more source

