Results 141 to 150 of about 1,414,227 (375)

La qualité différenciée de la viande bovine. La nécessaire stratégie d'innovation [PDF]

Biotechnologie, Agronomie, Société et Environnement, 2003
Differentiation of beef meat by quality. The necessary strategy of innovation. The beef meat supply chain faces with a very delicate situation: on the long term, red meat consumption in the Western countries is declining to benefit of meats of ...
Sans P.
doaj  

System Description for a Scalable, Fault-Tolerant, Distributed Garbage Collector

, 2002
We describe an efficient and fault-tolerant algorithm for distributed cyclic garbage collection. The algorithm imposes few requirements on the local machines and allows for flexibility in the choice of local collector and distributed acyclic garbage ...
Allen, N., Terriberry, T.
core   +2 more sources

Tracing spiral density waves in M81

, 2008
We use SPITZER IRAC 3.6 and 4.5micron near infrared data from the Spitzer Infrared Nearby Galaxies Survey (SINGS), optical B, V and I and 2MASS Ks band data to produce mass surface density maps of M81. The IRAC 3.6 and 4.5micron data, whilst dominated by
Bell, Bell, Bertin, Braun, C. Clarke, Clarke, Danver, de Blok, Dobbs, Dobbs, Draine, Duley, Elmegreen, Elmegreen, Elmegreen, Elmegreen, Elmegreen, Elmegreen, Flagey, Georgiev, Gerola, Gittins, Gottesman, Grosbøl, Helou, Jarrett, Kennicutt, Kennicutt, Kennicutt, Kim, Kormendy, Lin, Lin, Lin, Lowe, M. D. Thornley, Mark, Mueller, Münch, Peng, Pérez-González, R. C. Kennicutt, Regan, Rix, Rix, Roberts, Roberts, Rots, S. Kendall, Sakhibov, Schweizer, Seigar, Seigar, Sellwood, Shu, Shu, Sofue, Tamburro, Thornley, Tokunaga, Toomre, Tremaine, Visser, Visser, Wada, Westpfahl, Williams, Willner, Yun   +68 more
core   +1 more source

Enzymatic degradation of biopolymers in amorphous and molten states: mechanisms and applications

FEBS Open Bio, EarlyView.
This review explains how polymer morphology and thermal state shape enzymatic degradation pathways, comparing amorphous and molten biopolymer structures. By integrating structure–reactivity principles with insights from thermodynamics and enzyme engineering, it highlights mechanisms that enable efficient polymer breakdown.
Anđela Pustak, Aleksandra Maršavelski
wiley   +1 more source

Evaluation of Voltage-Matched 2T Multi-Junction Modules Based on Monte Carlo Ray Tracing [PDF]

, 2023
Roberto Corso, Marco Leonardi, G Milazzo, Andrea Scuto, S. Privitera, Marina Foti, C. Gerardi, S. Lombardo   +7 more
openalex   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

MetaboLabPy—An Open-Source Software Package for Metabolomics NMR Data Processing and Metabolic Tracer Data Analysis

Metabolites
Introduction: NMR spectroscopy is a powerful technique for studying metabolism, either in metabolomics settings or through tracing with stable isotope-enriched metabolic precursors.
Christian Ludwig
doaj   +1 more source

A SHAPE-CONTEXT MODEL FOR MATCHING PLACENTAL CHORIONIC SURFACE VASCULAR NETWORKS

Image Analysis and Stereology, 2018
Placental chorionic surface vascular networks (PCSVNs) are essential high-capacitance, low-resistance distribution and drainage networks, and are hence important to placental function and to fetal and newborn health.
Elin Farnell, Shawn Farnell, Jen-Mei Chang, Madison Hoffman, Robin Belton, Kathryn Keaty, Sanford Lederman, Carolyn Salafia   +7 more
doaj   +1 more source

Tracing N2O formation in full-scale wastewater treatment with natural abundance isotopes indicates control by organic substrate and process settings

, 2022
Wenzel Gruber, Paul Magyar, Ivan Mitrović, Kerstin Zeyer, Michael Vogel, Luzia von Känel, Lucien Biolley, Roland A. Werner, Eberhard Morgenroth, Moritz F. Lehmann, Daniel Braun, Adriano Joss, Joachim Mohn   +12 more
openalex   +2 more sources

Multi‐omics and low‐input proteomics profiling reveals dynamic regulation driving pluripotency initiation in early mouse embryos

FEBS Open Bio, EarlyView.
Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li, Xi Xiao, Lingbin Qi, Chanyi Li, Sirui Song, Jiaying Qin, Zhigang Xue, Jinfeng Xue, Huaifang Li   +8 more
wiley   +1 more source