Results 61 to 70 of about 737,986 (350)

Textile Frequency Selective Surface

IEEE Microwave and Wireless Components Letters, 2017
Frequency selective surfaces (FSSs) are ubiquitous on rigid substrates and increasingly on flexible polymeric substrates. Here, we developed a FSS on a textile which is neither rigid nor smooth. We fabricate a textile capable of rejecting the millimeter-wave radiation in a narrowband, while retaining desirable textile properties such as flexibility and
Michael Ghebrebrhan, Francisco Aranda, Gary Walsh, David Ziegler, Stephen Giardini, Joel Carlson, Brian Kimball, Diane Steeves, Zhiyu Xia, Shiran Yu, Edward Kingsley, Ramaswamy Nagarajan, Jojit Torcedo, Richard Williams, Andrew Gatesman   +14 more
openaire   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Dual band, low profile and compact tunable frequency selective surface with wide tuning range

, 2018
In this paper, a dual polarized, dual band, low profile, embedded bias network, and compact tunable varactor band pass frequency selective surface (FSS) is designed with a wide tuning range.
Mohammad-Ali-Nezhad, Sajad, Rahmani-Shams, Yazdan, Sedighy, Seyed Hassan, Yeganeh, Ali Nooraei   +3 more
core   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Broadband RCS Reduction of Microstrip Patch Antenna Using Bandstop Frequency Selective Surface [PDF]

, 2013
In this article, a simple and effective approach is presented to reduce the Radar Cross Section (RCS) of microstrip patch antenna in ultra broad frequency band.
Cao, X. Y., Li, W. Q., Ma, J. J., Yang, H. H., Zheng, Q. R.   +4 more
core   +1 more source

Frequency and phase locking of laser cavity solitons [PDF]

, 2012
Self-localized states or dissipative solitons have the freedom of translation in systems with a homogeneous background. When compared to cavity solitons in coherently driven nonlinear optical systems, laser cavity solitons have the additional freedom of ...
Ackemann, T., Colet, P., Firth, W. J., McIntyre, C., Noblet, Y., Oppo, G-L, Paulau, P.V.   +6 more
core   +1 more source

Cell wall target fragment discovery using a low‐cost, minimal fragment library

FEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan, Mathew Stanley, Olawale Raimi, Andrew T. Ferenbach, Helge C Dorfmueller, Daan M. F. van Aalten   +5 more
wiley   +1 more source

A Frequency Selective Surface based focal plane receiver for the OLIMPO balloon-borne telescope

, 2014
We describe here a focal plane array of Cold-Electron Bolometer (CEB) detectors integrated in a Frequency Selective Surface (FSS) for the 350 GHz detection band of the OLIMPO balloon-borne telescope.
Andrén, Daniel, Bengtsson, Andreas, de Bernardis, Paolo, Kuzmin, Leonid, Mahashabde, Sumedh, Masi, Silvia, Salatino, Maria, Sobolev, Alexander, Tarasov, Michael   +8 more
core   +1 more source

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Low-Profile Dual Band-pass Frequency Selective Surface with independent bands of operation [PDF]

, 2022
Komlan Payne
openalex   +1 more source