Results 41 to 50 of about 1,428,788 (301)

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

Ultrafast charge transfer and vibronic coupling in a laser-excited hybrid inorganic/organic interface

, 2020
Hybrid interfaces formed by inorganic semiconductors and organic molecules are intriguing materials for opto-electronics. Interfacial charge transfer is primarily responsible for their peculiar electronic structure and optical response.
Cocchi, C., Jacobs, M., Krumland, J., Rossi, M., Valencia, A., Wang, H.   +5 more
core   +1 more source

Hierarchical simulations of hybrid polymer-solid materials [PDF]

, 2013
Complex polymer-solid materials have gained a lot of attention during the last 2-3 decades due to the fundamental physical problems and the broad spectrum of technological applications in which they are involved.
Abrams, Akin-Ojo, Alaghemandi, Anastasiadis, Andrienko, Aoyagi, Artrith, Awasthi, Barbier, Bareman, Barrat, Bartók, Baschnagel, Becke, Behler, Berriot, Bitsanis, Bockstaller, Borodin, Brancolini, Calzolari, Car, Chakrabarti, Cieplak, Cordeiro, Csányi, Daff, Daoulas, Daoulas, Daoulas, Daoulas, Delle Site, Delle Site, Detcheverry, Dion, Efremov, Forrest, Frank, Frischknecht, Fritz, Ganesan, Ghiringhelli, Giannelis, Granick, Grest, Grimme, Grimme, Gulans, Hall, Harmandaris, Harmandaris, Harmandaris, Harmandaris, Harmandaris, Harton, Herbers, Hoefling, Hooper, Hu, Hudzinskyy, Iori, Jabbarzadeh, Johnston, Johnston, Johnston, Johnston, Johnston, Jorgensen, Jorgensen, Kalb, Karatrantos, Karen Johnston, Kim, Kim, Kim, Klimes, Klimeš, Klos, Klos, Kropka, Kropka, Kumar, Kumar, Lee, Lin, Lipson, Long, Lyubimov, Mansfield, Mansfield, Matsuda, Maurer, Mavrantzas, Milchev, Müller, Müller, Müller, Ndoro, Niavarani, Oleinik, Oostenbrink, Padding, Paeng, Pandey, Pant, Peköz, Pettifor, Praprotnik, Priestley, Priezjev, Ray, Rimola, Rissanou, Rissanou, Scheutjens, Scheutjens, Schmid, Schravendijk, Serghei, Sherwood, Sides, Smith, Starr, Sushko, Svensson, Tallury, Tatek, Terzis, Thompson, Thompson, Thompson, Tkatchenko, Tonigold, Tress, Trombly, Tsagaropoulos, Vagelis Harmandaris, van Duin, Virgilis, Vogiatzis, Vorselaars, Wei, Winkler, Xia, Yamamoto, Yang, Yang, Yelash, Yelash, Zeng, Zhang, Zheng, Zhou   +152 more
core   +1 more source

Tau acetylation at K331 has limited impact on tau pathology in vivo

FEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto, Yukio Matsuba, Mika Takahashi, Takaomi C. Saido   +3 more
wiley   +1 more source

Graphene Oxide Nanofiltration Membranes Containing Silver Nanoparticles: Tuning Separation Efficiency via Nanoparticle Size

Nanomaterials, 2020
Three types of graphene oxide/silver nanoparticles (GO/AgNPs) composite membranes were prepared to investigate size-effect of AgNPs on nanofiltration ability.
Kun Yang, Lin-jun Huang, Yan-xin Wang, Ying-chen Du, Zhi-jie Zhang, Yao Wang, Matt J. Kipper, Laurence A. Belfiore, Jian-guo Tang   +8 more
doaj   +1 more source

Effect of Graphite Nanoplatelet Size and Dispersion on the Thermal and Mechanical Properties of Epoxy-Based Nanocomposites

Nanomaterials, 2023
This study investigated the effect of graphite nanoplatelet (GNP) size and dispersion on the thermal conductivities and tensile strengths of epoxy-based composites.
Elsye Agustina, Jeung Choon Goak, Suntae Lee, Yongse Kim, Sung Chul Hong, Yongho Seo, Naesung Lee   +6 more
doaj   +1 more source

Biomimetic spatial and temporal (4D) design and fabrication [PDF]

, 2013
We imagine the built environment of the future as a ‘bio-hybrid machine for living in’ that will sense and react to activities within the space in order to provide experiences and services that will elevate quality of life while coexisting seamlessly ...
J.F. Vincent, J.G. Tirrell, L. Moroni, L.E. Weiss, M. Milwich, R. Lakes, S.-H. Ahn   +6 more
core   +3 more sources

In vitro models of cancer‐associated fibroblast heterogeneity uncover subtype‐specific effects of CRISPR perturbations

Molecular Oncology, EarlyView.
Development of therapies targeting cancer‐associated fibroblasts (CAFs) necessitates preclinical model systems that faithfully represent CAF–tumor biology. We established an in vitro coculture system of patient‐derived pancreatic CAFs and tumor cell lines and demonstrated its recapitulation of primary CAF–tumor biology with single‐cell transcriptomics ...
Elysia Saputra, Shamsudheen Karuthedath Vellarikkal, Lixia Li, Hong Sun, Khoa Nguyen, Amber Montano, Suchitra Natarajan, Federica Piccioni, Alex Michael Tamburino, Xin Yu, Aleksandra Katarzyna Olow   +10 more
wiley   +1 more source

hybrid material [PDF]

, 2014
Citation: 'hybrid material' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.GT07553 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Dimensional Effects on the Density of States in Systems with Quasi-Relativistic Dispersion Relations and Potential Wells

, 2016
Motivated by the recent discoveries of materials with quasi-relativistic dispersion relations, we determine densities of states in materials with low dimensional substructures and relativistic dispersion relations. We find that these dimensionally hybrid
Dick, R., Pokraka, A.
core   +1 more source