Results 41 to 50 of about 127,858,707 (311)

Operando high-pressure investigation of size-controlled CuZn catalysts for the methanol synthesis reaction

Nature Communications, 2021
The nature of the active species over Cu/ZnO catalysts for methanol synthesis remains elusive. Here, the authors shed light on the evolution of the nanoparticle/support interface and correlate its structural and chemical transformations with changes in ...
Núria J. Divins, David Kordus, Janis Timoshenko, Ilya Sinev, Ioannis Zegkinoglou, Arno Bergmann, See Wee Chee, Simon Widrinna, Osman Karslıoğlu, Hemma Mistry, Mauricio Lopez Luna, Jian Qiang Zhong, Adam S. Hoffman, Alexey Boubnov, J. Anibal Boscoboinik, Marc Heggen, Rafal E. Dunin-Borkowski, Simon R. Bare, Beatriz Roldan Cuenya   +18 more
doaj   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

Adhesion of electrolessly deposited Ni(P) layers on alumina ceramic II. Interface characterization [PDF]

, 1994
The interface microstructure and interface chem. of electrolessly deposited Ni(P) on alumina ceramics is studied to obtain insight into the influence of mol. interactions upon the adhesion.
Wel, Hans van der, Hokke, R, Wel, van der, H., With, de, G., With, de, G.; id_orcid, Severin, JW Jan, Severin, J.W., Hokke, R., With, G Bert de   +8 more
core   +2 more sources

Influence of age on the relation between body position and noninvasively acquired intracranial pulse waves

Scientific Reports
The capacitive measurement of the head’s dielectric properties has been recently proposed as a noninvasive method for deriving surrogates of craniospinal compliance (CC), a parameter used in the evaluation of space-occupying neurological disorders.
Andrea Boraschi, Matthias Hafner, Andreas Spiegelberg, Vartan Kurtcuoglu   +3 more
doaj   +1 more source

Interface models [PDF]

Third International Workshop on Hardware/Software Codesign, 2002
This paper proposes a model for specifying interfaces between concurrently executing modules of a computing system. The model does not prescribe a particular type of communication protocol and is aimed at describing interfaces between both software and hardware modules or a combination of the two.
Ravn, Anders P., Staunstrup, Jørgen
openaire   +2 more sources

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

FEBS 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

Visualizing biointerfaces in three dimensions: electron tomography of the bone–hydroxyapatite interface

, 2010
A positive interaction between human bone tissue and synthetics is crucial for the success of bone-regenerative materials. A greater understanding of the mechanisms governing bone-bonding is often gained via visualization of the bone–implant
Palmquist, Anders,, McNally, E. A., H. Engqvist, K. Grandfield, E. A. McNally, McNally, E A, A. Palmquist, Botton, G. A., Thomsen, P., Grandfield, Kathryn,, Grandfield, Kathryn, Engqvist, Håkan,, Thomsen, Peter,, Botton, G A, Palmquist, A., G. A. Botton, P. Thomsen   +16 more
core   +1 more source

Proteomic Mapping of Multifunctional Complexes Within Triatomine Saliva

Frontiers in Cellular and Infection Microbiology, 2020
Triatomines are hematophagous insects that transmit Trypanosoma cruzi, the etiological agent of Chagas disease. This neglected tropical disease represents a global health issue as it is spreading worldwide.
Paula Beatriz Santiago, Sébastien Charneau, Samuel Coelho Mandacaru, Kaio Luís da Silva Bentes, Izabela Marques Dourado Bastos, Marcelo Valle de Sousa, Carlos André O. Ricart, Carla Nunes de Araújo, Jaime Martins Santana   +8 more
doaj   +1 more source

Biophysical approaches for studying viral entry

FEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

Titanium oral implants: surface characteristics, interface biology and clinical outcome

, 2010
Bone-anchored titanium implants have revolutionized oral healthcare. Surface properties of oral titanium implants play decisive roles for molecular interactions, cellular response and bone regeneration.
Palmquist, Anders,, Esposito, Marco,, Peter Thomsen, Jukka Lausmaa, Palmquist, A, Lausmaa, Jukka,, Marco Esposito, Lausmaa, J,, Omar M. Omar, Anders Palmquist, Thomsen, Peter,, Omar, O, Thomsen, P, Esposito, M, Omar, Omar,   +14 more
core   +1 more source