Results 141 to 150 of about 3,159,636 (329)

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Enhancing Electrical and Interfacial Properties of BeO/4H‐SiC Structures with SiO2 Interlayer

Advanced Electronic Materials
Beryllium oxide (BeO) has exceptionally high thermal conductivity (330 W m−1·K−1), a large bandgap energy, and a high dielectric constant, making it an optimal dielectric for high‐power devices.
Sangoh Han, Dohwan Jung, Jonghyun Bae, Juyoung Chae, Haekyun Bong, Prakash R. Sultane, Christopher W. Bielawski, Jungwoo Oh   +7 more
doaj   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

Device Modeling of Efficient PBDB-T:PZT-Based All-Polymer Solar Cell: Role of Band Alignment. [PDF]

Polymers (Basel), 2023
Salem MS, Shaker A, Salah MM, Salah MM.
europepmc   +1 more source

Engineering of Double Absorber Organic‐Perovskite Solar Cells for >34% Efficiency with V2O5 as Back Surface Field Layer

Advanced Photonics Research
To overcome the Shockley–Queisser limit in single‐junction perovskite solar cells (PSCs), this study explores a high‐efficiency organic double perovskite active layer (DPAL) design using methylammonium lead iodide (MAPbI3) and methylammonium tin iodide ...
Afifa Lubaba, Mohammed M. Fadhali, Md. Faruk Hossain, Md. Harun‐Or‐ Rashid, Nacer Badi, Aijaz Rasool Chaudhry, Ahmad Irfan, Md. Ferdous Rahman   +7 more
doaj   +1 more source

A portable L-band voice transceiver for satellite communication [PDF]

A portable L-band voice transceiver was developed as a feasibility model and can provide a half-duplex voice link to another terminal via the L-band transponder on the Applications Technology Satellite, ATS-6.
Maruschak, J., Nace, D.
core   +1 more source

YlmG1 is localized exclusively to the chloroplast envelope membrane and is involved in preprotein translocation in Arabidopsis thaliana

FEBS Open Bio, EarlyView.
Cytosolically synthesized chloroplast preproteins are translocated across the outer and inner envelope membranes through translocons called TOC and TIC, respectively. In green algae and plants, the TIC core is composed of essential membrane proteins, Tic12, Tic20, and Tic214.
Mengyi Li, Xueyang Zhao, Masato Nakai
wiley   +1 more source

Direct Measurements of Interfacial Photovoltage and Band Alignment in Perovskite Solar Cells Using Hard X-ray Photoelectron Spectroscopy. [PDF]

ACS Appl Mater Interfaces, 2023
Svanström S, García Fernández A, Sloboda T, Jacobsson TJ, Zhang F, Johansson FOL, Kühn D, Céolin D, Rueff JP, Sun L, Aitola K, Rensmo H, Cappel UB.   +12 more
europepmc   +1 more source

Experimental and theoretical band alignment study of MPS3 (M = Mn, Fe, Co, Ni) for designing tailored 2D heterostructures

npj 2D Materials and Applications
Van der Waals crystals offer opportunities to engineer material properties by stacking diverse 2D layers into heterostructures. Charge redistribution at these interfaces, governed by band alignment and Fermi levels, enables control over optical ...
Dominika Majchrzak, Miłosz Rybak, Rafał Bartoszewicz, Jan Plutnar, Umer Ahsan, Miłosz Grodzicki, Detlef Hommel, Magdalena Birowska, Zdeněk Sofer, Robert Kudrawiec   +9 more
doaj   +1 more source

Systemic dysregulation of apolipoproteins in amyotrophic lateral sclerosis serum

FEBS Open Bio, EarlyView.
Amyotrophic lateral sclerosis (ALS) is a fatal disease that damages motor neurons. This study found that people with ALS show significant changes in blood fats and the proteins that carry them. Several apolipoproteins were higher, lipid balances were altered, and normal protein–lipid relationships were disrupted.
Finula I. Isik, Russell Pickford, Hannah C. Timmins, Olivier Piguet, Glenda M. Halliday, Matthew C. Kiernan, Woojin Scott Kim   +6 more
wiley   +1 more source