Results 91 to 100 of about 690,369 (235)

Biophysical regulation during cardiac development and application to tissue engineering

The International Journal of Developmental Biology, 2006
Tissue engineering combines the principles of biology, engineering and medicine to create biological substitutes of native tissues, with an overall objective to restore normal tissue function. It is thought that the factors regulating tissue development in vivo (genetic, molecular and physical) can also direct cell fate and tissue assembly in vitro. In
Sharon, Gerecht-Nir, Milica, Radisic, Hyoungshin, Park, Christopher, Cannizzaro, Jan, Boublik, Robert, Langer, Gordana, Vunjak-Novakovic   +6 more
openaire   +3 more sources

CASPULE: A computational tool to study sticker spacer polymer condensates.

PLoS Computational Biology
Phase separated condensates are recognized as a ubiquitous mechanism of spatial organization in cell biology. Biophysical modeling of condensates provides critical insights into the dynamics and functions of these subcellular structures that are ...
Aniruddha Chattaraj, David S Kanovich, Srivastav Ranganathan, Eugene I Shakhnovich   +3 more
doaj   +1 more source

Assessment of land use and land cover (LULC) and vegetation degradation state from wildfire within the scope of forest landscape restoration (FLR) in Cameroon

European Journal of Remote Sensing
Forest-Savannah transition zones are increasingly vulnerable due to their position between the savannah and forest ecosystems, and their ecological and biophysical characteristics.
Kueshi Sémanou Dahan, Hamza Moluh Njoya, Shibire Bekele Eshetu, Kossi Hounkpati, Harifidy Rakoto Ratsimba, Stefan Sieber, Katharina Löhr   +6 more
doaj   +1 more source

Plasma Gelation as an Overlooked Determinant of Transfection Efficiency in Protein Corona‐Coated Lipid Nanoparticles: Implications for In Vitro–In Vivo Translation

Advanced Healthcare Materials, EarlyView.
Upon contact with plasma, lipid nanoparticles (LNPs) rapidly acquire a protein corona (PC) that redefines their biological identity. In calcium‐containing environments, these coronated particles trigger the formation of a gel‐like plasma network, profoundly altering their transport properties and reducing their effective availability.
Serena Renzi, Luca Digiacomo, Francesca Giulimondi, Daniela Pozzi, Junbiao Wang, Augusto Amici, Cristina Marchini, Chiara Cassone, Alessandra Zingoni, Fabrizio Marra, Luca Buccini, Francesco Mura, Valentina De Lorenzi, Francesco Cardarelli, Giulio Caracciolo   +14 more
wiley   +1 more source

Automatic evergreen forest mapping based on Harmonised Landsat Sentinel-2 and existing broad-category land cover product within Google Earth Engine

European Journal of Remote Sensing
Evergreen forests retain green foliage throughout the year and exhibit distinct phenological and biophysical characteristics. However, although many regional and global land cover products are available at 30 m resolution, most adopt coarse ...
Mengxin Zhao, Shuai Xie, Zhiyi Li, Liangyun Liu   +3 more
doaj   +1 more source

Forster company history correspondence, technical manuals, parts list, color photographs, 1939, 1992-1997, 2004

, 1939
Article from Engine Collector's Journal, Issue ...
Engine Collector's Journal
core  

Hydrophilic Polymers Enable Gastrointestinal Transit Monitoring by Fluorine‐19 Magnetic Resonance Imaging

Advanced Healthcare Materials, EarlyView.
Hydrophilic fluorinated copolymers dissolve in chyme and give a strong, single 19F signal, unlike phase‐separating perfluorocarbons. Combined 1H‐19F MRI tracks their whole‐gut transit non‐invasively and without ionizing radiation. In rats, the tracers move through the gastrointestinal tract, resist resorption, and are well tolerated, a proof‐of‐concept
Ondřej Groborz, Vít Herynek, Mária Hovořáková, Zuzana Pavlíková, Linda Dalecká, Klára Steklíková, Petr Matouš, Petr Páral, Margarita Tkachenko, Filip Koucký, Fatma Nalan Cetin, Ludmila Maffei Svobodová, Jiří Beneš, Kristýna Kolouchová   +13 more
wiley   +1 more source

Combustion and Performance Characteristics of CI Engine Running with Biodiesel [PDF]

, 2013
Biodiesel is one of the alternative fuels which is renewable and environmentally friendly and can be used in diesel engines with little or no modifications.
Gu, Fengshou, Zhang, C., Ball, Andrew, Ball, A. D., Gu, F., Mishra, R., Tesfa, Belachew, Tesfa, B., Mishra, Rakesh   +8 more
core   +1 more source

Magnetically Driven Biofabrication for Tissue Engineering: From Nanoparticle Design to Mag‐ATMP Translation

Advanced Healthcare Materials, EarlyView.
Magnetically responsive nanoparticles enable remote control over biomaterials, cells, and engineered tissues. This review summarizes material design, biological safety, fabrication and actuation strategies, computational validation, and translational pathways that support the development of magnetic tissue‐engineering platforms and future magnetically ...
Konstantinos Ioannidis, Dimitrios Lefas, Maya Guilliams, Jackie Van Grootenbril, Isaak Decoene, Dimitrios Sakellariou, Bart Smeets, Stefanos Mourdikoudis, Ioannis Papantoniou   +8 more
wiley   +1 more source

A Geometrically Transient Platform for Bioelectronic Implants

Advanced Materials, EarlyView.
Minimally invasive bioelectronic implants often compromise performance for smaller sizes. To resolve this optimization dilemma, a wireless bioelectronic implant with a transient geometry is introduced (MiFi). The origami‐inspired device miniaturizes up to sixfold for syringe insertion and autonomously unfolds post‐implantation.
Selin Olenik, John D. Goodwin, Atharv Naik, Philip Coatsworth, Ioi Chit Cheung, Farbod Amirghasemi, Anies Sohi, Ehsan Abedi, Tayeb Tadlaoui, Maral P. S. Mousavi, Andriy S. Kozlov, Victoria Salem, Andrew S. Cowburn, Firat Guder   +13 more
wiley   +1 more source