Results 61 to 70 of about 66,783 (323)

TiO2-doped resorcinol–formaldehyde (RF) polymer and carbon gels with photocatalytic activity [PDF]

, 2013
Resorcinol-formaldehyde (RF) polymer gels offer a relatively easy and versatile route for incorporating metals into a carbon aerogel matrix. The hybrid materials thus obtained are ideal candidates for applications involving enhanced adsorption or ...
Czakkel, Orsolya, Geissler, Erik, László, Krisztina, Szilágyi, Imre Miklós   +3 more
core   +3 more sources

Harmonizing the Pyrene and Ether Groups in Covalent Triazine Polymers for Highly Effective H2O2 Photosynthesis via One‐Step Two‐Electron Oxygen Reduction

Advanced Functional Materials, EarlyView.
The pyrene and ether groups are incorporated into the covalent triazine polymer (CTP) structure. The synergistic effect of the two functional groups endows CTP with better electron transfer, light absorption, and oxygen activation properties. An impressive apparent quantum yield (13.2% @420 nm) and a remarkable solar‐to‐chemical conversion efficiency ...
Chong Wang, Jinliang Lv, Yichun Lu, Hanfeng Ye, Xuan Zhang, Leonardo Cancellara, Nadezda Tarakina, Jiande Lin, Xin Gao, Oleksandr Savateev, Jiajia Cheng   +10 more
wiley   +1 more source

A General Small-Angle X-ray Scattering-Based Screening Protocol for Studying Physical Stability of Protein Formulations

Pharmaceutics, 2021
A fundamental step in developing a protein drug is the selection of a stable storage formulation that ensures efficacy of the drug and inhibits physiochemical degradation or aggregation. Here, we designed and evaluated a general workflow for screening of
Fangrong Zhang, Gesa Richter, Benjamin Bourgeois, Emil Spreitzer, Armin Moser, Andreas Keilbach, Petra Kotnik, Tobias Madl   +7 more
doaj   +1 more source

Detection of intermediates and kinetic control during assembly of bacteriophage P22 procapsid [PDF]

, 2008
Bacteriophage P22 serves as a model for the assembly and maturation of other icosahedral double-stranded DNA viruses. P22 coat and scaffolding proteins assemble in vitro into an icosahedral procapsid, which then expands during DNA packaging (maturation).
Abendon, Canady, Casjens, Ceres, Earnshaw, Endres, Falkner, Feigin, Fowler, Galisteo, Golub, Guinier, Hendrix, Hiro Tsuruta, Jiang, Kang, Kenneth H. French, Kihara, King, Lanman, Paatero, Paatero, Parent, Parent, Parent, Parker, Parker, Parker, Parker, Parker, Peter E. Prevelige, Prasad, Prevelige, Prevelige, Prevelige, Quinn, Reddy, Roman Tuma, Sakalian, Stockley, Stray, Sun, Svergun, Thuman-Commike, Thuman-Commike, Thuman-Commike, Tuma, Wang, Wang, Wyckoff, Zhang, Zlotnick, Zlotnick, Zlotnick   +53 more
core   +1 more source

The Dynamics of Interfacial Trap States in High‐Detectivity Near‐Infrared Photomultiplication Organic Photodetectors

Advanced Functional Materials, EarlyView.
Photomultiplication organic photodetectors (PM OPDs) are an attractive strategy for health‐monitoring. Here, PM‐OPDs are reported with a specific detectivity of 5.7 × 1012 Jones and external quantum efficiency values of 3500% under −10 V. The dynamics of carrier trapping in these devices are elucidated through trap selective spectroscopical techniques.
Marie Houot, Zhuoran Qiao, Beier Hu, Davide Nodari, Francesco Furlan, Filip Aniés, Yicheng Yang, Martin Heeney, Artem A. Bakulin, Nicola Gasparini   +9 more
wiley   +1 more source

Micro-CT Study of Mongolian Gerbil Humeral Bone After Prolonged Spaceflight Based on a New Algorithm for Delimitation of Long-Bone Regions

Frontiers in Physiology, 2021
The Mongolian gerbil displays unique physiological and anatomical features that make this species an attractive object for biological experiments in space.
Yuri S. Krivonosov, Victoria I. Gulimova, Alexey V. Buzmakov, Denis A. Zolotov, Alessia Cedola, Inna Bukreeva, Inna Bukreeva, Victor E. Asadchikov, Sergey V. Saveliev   +8 more
doaj   +1 more source

Characterization of an in-vacuum PILATUS 1M detector

, 2014
A dedicated in-vacuum X-ray detector based on the hybrid pixel PILATUS 1M detector has been installed at the four-crystal monochromator beamline of PTB at the electron storage ring BESSY II in Berlin.
Gollwitzer, Christian, Krumrey, Michael, Müller, Peter, Wernecke, Jan   +3 more
core   +1 more source

Generating Cell Surface Nucleated Hydrogels with an Artificial Membrane‐Binding Transglutaminase

Advanced Functional Materials, EarlyView.
Cell‐based therapies require advanced strategies to enhance cell delivery and bioactivity. Cell membrane engineering offers an avenue to impart new functions to delivered cells to boost their viability and function. Here, an artificial membrane‐binding transglutaminase is generated and biophysically characterized.
Rosalia Cuahtecontzi Delint, Tao Li, Kapil D. Patel, Will H. Zhang, Ben M. Carter, Graham J. Day, Adam W. Perriman   +6 more
wiley   +1 more source

A new dual-thickness semi-transparent beamstop for small-angle X-ray scattering

Journal of Synchrotron Radiation
An innovative dual-thickness semi-transparent beamstop designed to enhance the performance of small-angle X-ray scattering (SAXS) experiments is introduced.
Haijuan Wu, Zhihong Li
doaj   +1 more source

Fibrillisation of hydrophobically modified amyloid peptide fragments in an organic solvent [PDF]

, 2007
The self-assembly of a hydrophobically modified fragment of the amyloid beta(A beta) peptide has been studied in methanol. The peptide FFKLVFF is based on A beta(16-20) extended at the N terminus by two phenylalanine residues.
Castelletto, Valeria, Hamley, Ian W., Krysmann, M.J.   +2 more
core   +1 more source