Results 211 to 220 of about 4,615,365 (403)

Microporous Microgel Assemblies Facilitating the Recruitment and Osteogenic Differentiation of Progenitor Cells for Bone Regeneration

Advanced Functional Materials, EarlyView.
There is a significant need for biomaterials with well‐defined stability and bioactivity to support tissue regeneration. In this study, we developed a tunable microgel platform that enables the decoupling of stiffness from porosity, thereby promoting bone regeneration.
Silvia Pravato, Haishuo Guan, Bianca M. Carrara, Mira Jacobs, Matteo Monticelli, Lukas Moser, Thomas Moragues, Andrew J. deMello, Tomaso Zambelli, Martin Ehrbar   +9 more
wiley   +1 more source

Safety and efficacy of a feed additive consisting of <i>Lactiplantibacillus plantarum</i> DSM 34271 as an acidity regulator additive for all animal species (Lactosan GmbH & Co.KG). [PDF]

EFSA J
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Villa RE, Azimonti G, Bonos E, Christensen H, Durjava M, Dusemund B, Gehring R, Glandorf B, Kouba M, López-Alonso M, Marcon F, Nebbia C, Pechová A, Prieto-Maradona M, Röhe I, Theodoridou K, Anguita M, Christodoulou R, Galobart J, Innocenti ML, Ortuño J, Tarrés-Call J, García-Cazorla Y.   +23 more
europepmc   +1 more source

Can sub-Saharan Africa feed itself?

Proceedings of the National Academy of Sciences of the United States of America, 2016
M. V. van Ittersum, L. V. van Bussel, J. Wolf, P. Grassini, Justin van Wart, N. Guilpart, L. Claessens, Hugo de Groot, K. Wiebe, D. Mason-D’Croz, Haishun Yang, H. Boogaard, P. V. van Oort, M. V. van Loon, K. Saito, Ochieng Adimo, S. Adjei-Nsiah, A. Agali, Abdullahi Bala, R. Chikowo, K. Kaizzi, M. Kouressy, J. Makoi, K. Ouattara, K. Tesfaye, K. Cassman   +25 more
semanticscholar   +1 more source

Reevaluating the Activity of ZIF‐8 Based FeNCs for Electrochemical Ammonia Production

Advanced Functional Materials, EarlyView.
Though receiving much attention, the field of electrochemical nitrogen reduction reaction (eNRR) to ammonia is marked by doubts about whether this reaction is possible in aqueous media. This work sheds light on this question for iron single‐atom on N‐doped carbon (FeNC) catalysts—a class of well‐known catalysts that is also worth testing for the sister
Caroline Schneider, S. Esmael Balaghi, Niklas Ortlieb, Patrick Elsaesser, Sima Heidari, Christopher S. Allen, Anna Fischer   +6 more
wiley   +1 more source

Safety and efficacy of a feed additive consisting of <i>Lactococcus lactis</i>DSM 34262 as an acidity regulator additive for all animal species (Lactosan GmbH & Co.KG). [PDF]

EFSA J
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Villa RE, Azimonti G, Bonos E, Christensen H, Durjava M, Dusemund B, Gehring R, Glandorf B, Kouba M, López-Alonso M, Marcon F, Nebbia C, Pechová A, Prieto-Maradona M, Röhe I, Theodoridou K, Anguita M, Christodoulou R, Galobart J, Innocenti ML, Ortuño J, Tarrés-Call J, García-Cazorla Y.   +23 more
europepmc   +1 more source

Automatic Evaluation of Higher-Order Partial Derivatives for Nonlocal Sensitivity Analysis [PDF]

This proceedings paper surveys work on the FEED (Fast Efficient Evaluation of Derivatives) algorithm originally developed by Kalaba, Tesfatsion, and Wang (1983), with particular reference to the use of FEED for the implementation of nonlocal automated ...
Tesfatsion, Leigh
core   +1 more source

Size-selective feeding by Cyclidium sp. on bacterioplankton and various sizes of cultured bacteria [PDF]

, 1994
Karel Å Imek, Jaroslav Vrba, Petr Hartman   +2 more
openalex   +1 more source

Supraparticles Composed of Graphitic Carbon Nitride Nanoparticles and Silica‐Supported Horseradish Peroxidase as Customizable Hybrid Catalysts for Photo‐Biocatalytic Cascade Reactions in Continuous Flow

Advanced Functional Materials, EarlyView.
Herein presented supraparticles combine the nanoparticulate photocatalyst graphitic carbon nitride with the enzyme horseradish peroxidase, which is immobilized on silica nanoparticles. In an optimized compatibility range, both catalysts operate effectively within the hybrid supraparticles and catalyze a cascade reaction consisting of the photocatalytic
Bettina Herbig, Egzon Cermjani, Doris Hanselmann, Johannes Prieschl, Angelika Schmitt, Michael S. Moritz, Christian Papp, Greta Nölke, Stefano Di Fiore, Christoph Deckers, Thomas H. Rehm, Susanne Wintzheimer   +11 more
wiley   +1 more source

Safety and efficacy of a feed additive consisting of <i>Bacillus subtilis</i>DSM 33862 and <i>Lentilactobacillus buchneri</i>DSM 12856 as an acidity regulator for all animal species (Lactosan GmbH & Co.KG). [PDF]

EFSA J
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Villa RE, Azimonti G, Bonos E, Christensen H, Durjava M, Dusemund B, Gehring R, Glandorf B, Kouba M, López-Alonso M, Marcon F, Nebbia C, Pechová A, Prieto-Maradona M, Röhe I, Theodoridou K, Anguita M, Christodoulou R, Galobart J, Innocenti ML, Ortuño J, Tarrés-Call J, García-Cazorla Y.   +23 more
europepmc   +1 more source

Structure and function of the feed-forward loop network motif

Proceedings of the National Academy of Sciences of the United States of America, 2003
S. Mangan, U. Alon
semanticscholar   +1 more source