Results 41 to 50 of about 57,612 (310)
FEBS Letters, EarlyView.Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes +4 more
wiley +1 more source
Monolithic integrated two-stage cascaded SOA-PIN receiver for high-speed optical wireless communication [PDF]
, 2022 Monolithic integrated receivers are highly desired due to the potential of mass production and the reduction of device size and cost. In this Letter, a monolithic integrated optical wireless communication (OWC) receiver with optical preamplifiers is ...
Cao, Zizheng +7 more
core +1 more source
IEEE Access, 2019 A scheme for designing a novel optical receiving antenna is proposed to extend the field of view, receive higher power, and reduce the received-energy spot area for indoor visible light communication (VLC).
Xing Peng +3 more
doaj +1 more source
FEBS Letters, EarlyView.Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley +1 more source
Wavelet—Artificial Neural Network Receiver for Indoor Optical Wireless Communications [PDF]
, 2011 The multipath induced intersymbol interference (ISI) and fluorescent light interference (FLI) are the two most important system impairments that affect the performance of indoor optical wireless communication (OWC) systems.
Ghassemlooy, Zabih +5 more
core +1 more source
IEEE Open Journal of the Solid-State Circuits SocietyThis article presents a systematic design methodology for transimpedance amplifiers (TIAs) based on two-port parameters, enabling efficient exploration of complex TIA architectures, including multistage forward amplifiers, and facilitating the ...
Yongxin Li +9 more
doaj +1 more source
Vojnotehnički Glasnik, 2006 Teorijski model za određivanje naponskih izlaznih signala poziciono-osetljivog prijemnika razvijen je i eksperimentalno verifikovan. Upotrebljen je kvadrantni detektor za konvertovanje svetlosne energije u električnu energiju.
Željko Vukobrat
doaj +1 more source
Research and Application of Quasi-Coherent Technology in C-Band 25 Gbit/s Optical Transceiver
Guangtongxin yanjiu, 2021 In order to extend the transmission distance of the traditional C-band high-speed optical module, this paper studies a kind of quasi-coherent reception technology based on the existing 25 Gbit/s optical module, and discusses the application scheme of the
Ling-qiao KONG, Qin-lian BU
doaj +1 more source
Biophysical approaches for studying viral entry
FEBS Letters, EarlyView.Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley +1 more source
Free Space Optic Receiver with Strongly Overlapped Photodetectors’ Field of View
Applied Sciences, 2019 In this study, we designed a mobile free space optic receiver that uses several photodetectors to provide omnidirectional receiving capability. Assuming only one transmitter, it is a receiver which builds a single input multiple output optical channel ...
Karel Witas, Jan Nedoma
doaj +1 more source