Results 41 to 50 of about 45,545 (248)

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS 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

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

SISTEM OTOMASI LAYANAN SIRKULASI DENGAN MENGGUNAKAN RADIO FREQUENCY IDENTIFICATION DI PERPUSTAKAAN UNIVERSITAS PENDIDIKAN GANESHA

open access: yesJurnal Sains dan Teknologi, 2014
Kegiatan penelitian ini adalah merupakan penelitian pengembangan yang bertujuan menghasilkan rancangan dan perangkat lunak Sistem Otomasi Layanan Sirkulasi dengan menggunakan Radio Frequency Identification sebagai alternatif layanan sirkulasi di ...
Putu Tika Parmawati
doaj   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

Precision feedback control of a normal conducting standing wave resonator cavity

open access: yesPhysical Review Accelerators and Beams, 2018
In this paper, the system identification and feedback controller design for a normal conducting standing wave radio frequency cavity operated in pulsed mode of a free electron laser is presented.
S. Pfeiffer   +6 more
doaj   +1 more source

High precision epidermal radio frequency antenna via nanofiber network for wireless stretchable multifunction electronics

open access: yesNature Communications, 2020
Designing efficient radio frequency antenna for wireless stretchable multifunction electronics remains a challenge. Here, the authors present epidermal radio frequency antenna based on silver nanofibers network for wireless power transfer and information
Yufei Zhang   +10 more
doaj   +1 more source

Electromagnetic spectrum chipless radio frequency identification: A review

open access: yesDigital Communications and Networks, 2020
Over the past few years, Radio Frequency IDentification (RFID) has stridden significantly due to its adoption in many business and daily life activities.
Qingjuan Li   +4 more
doaj   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

IoT-Based Smart Shopping Cart Using Radio Frequency Identification

open access: yesIEEE Access, 2020
The modern age of technology in which most of the customer needs to wait in the supermarket for shopping because it is a highly time-consuming process.
Mobeen Shahroz   +5 more
doaj   +1 more source

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

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