Results 61 to 70 of about 254,581 (263)

Invisible but not inaccessible—Revealing transient oligomers formed by intrinsically disordered proteins with solution NMR and complementary methods

FEBS Letters, EarlyView.
Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley   +1 more source

Polarization Insensitive Compact Wide Stop-band Frequency Selective Surface

Journal of Microwaves, Optoelectronics and Electromagnetic Applications
A compact, polarization insensitive, wide stop band frequency selective surface is presented. The unit cell is designed by modifying the basic square loop FSS.
D. Sood, C. C. Tripathi
doaj   +1 more source

Going viral − Virus‐targeting nanobodies for research, diagnostics and therapy

FEBS Letters, EarlyView.
The increasing prevalence of viral diseases represents a major threat for global human health. Nanobodies, small binding fragments derived from camelid heavy‐chain antibodies, offer versatile tools for viral research, diagnostics, and antiviral therapy.
Domenic Ebert, Ulrich Rothbauer
wiley   +1 more source

Active Multifunctional Frequency Selective Surfaces: An Insight Into Design, Behavior Analysis, and Applications

IEEE Access
This investigation provides a critical review of the design methodologies for multifunctional active frequency selective surfaces (MAFSSs) and reconfigurable frequency selective surfaces (RFSSs), collectively referred to as active multifunctional ...
Harienthiran Maheswaran, Gulam Nabi Alsath Mohammed, Geethanjali Govindarajan, Malathi Kanagasabai, Kirubaveni Savarimuthu, Sandeep Kumar Palaniswamy, Sachin Kumar, Bhawna Goyal, Mousa I. Hussein   +8 more
doaj   +1 more source

Soft motions encoded by the fold and mediated by conserved hinge sites drive V‐ATPase allosteric machinery and autoinhibition

FEBS Letters, EarlyView.
Vacuolar H+‐ATPase (V‐ATPase) is a multisubunit rotary proton pump that acidifies intracellular compartments. Using elastic network models, we identified conserved hinge residues that govern its large‐scale functional motions. We show that intrinsically encoded ‘soft modes’ drive critical functional transitions, including rotary catalysis and ...
Diksha Parwana, Xiaowei Bogetti, Stuti Sharma, Ivet Bahar   +3 more
wiley   +1 more source

Dynamic RCS Simulation Using Active Frequency Selective Surface

IET Radar, Sonar & Navigation
In the experimental test of the radar system, it is extremely important to build a realistic experimental environment for electromagnetic target testing, which is often realised by the radar target simulation technology.
Dejun Feng, Yumeng Fang, Yameng Kong, Junjie Wang, Liwei Chen   +4 more
doaj   +1 more source

Unlocking the potential of cell‐permeable nanobodies for intracellular applications

FEBS Letters, EarlyView.
This review outlines current strategies for delivery of nanobodies into cells and highlights recent examples of functional applications. By addressing and manipulating intracellular targets, these molecules hold great potential for treating cancer, respiratory diseases and neurological disorders, making this a vibrant area of research in the biomedical
Mariona Gené‐Verdés, Luise Franz, Christian P.R. Hackenberger   +2 more
wiley   +1 more source

Tunable antenna radome based on graphene frequency selective surface

AIP Advances, 2017
In this paper, a graphene-based frequency selective surface (FSS) is proposed. The proposed FSS exhibits a tunable bandpass filtering characteristic due to the alterable conductivity of the graphene strips which is controlled by chemical potential. Based
Meijun Qu, Menglou Rao, Shufang Li, Li Deng   +3 more
doaj   +1 more source

A Convoluted Frequency Selective Surface for Wideband Communication Applications

IEEE Access, 2019
A wideband bandstop frequency selective surface (FSS) for electromagnetic interference (EMI) reduction applications is presented for the S-, C-, and X-bands.
Shahid Habib, Ghaffer Iqbal Kiani, Muhammad Fasih Uddin Butt   +2 more
doaj   +1 more source

Mitochondrial translation and coordinated cytosolic translation in metabolic homeostasis and disease

FEBS Letters, EarlyView.
Mitochondrial function depends on coordinated protein production from the nuclear and mitochondrial genomes. This review highlights how cytosolic and mitochondrial translation, mRNA localization, protein import, and respiratory complex assembly are integrated to maintain mitochondrial proteostasis and function.
Boseon Kim, Thi Thanh Mai Tran, Nakyung Kang, Min‐Woo Lee, Mihye Lee   +4 more
wiley   +1 more source