Results 81 to 90 of about 22,340 (253)

New geochronological constraints on Late Pleistocene glaciation in the southern Cadí Massif, SE Pyrenees

open access: yesJournal of Quaternary Science, EarlyView.
ABSTRACT The Cadí Massif (42°17′09″ N, 1°38′11″ E; 2649 m a.s.l.) in the southeastern Pyrenees preserves clear evidence of Late Pleistocene glaciation, although previous research has focused almost exclusively on its northern slope. By contrast, the southern slope has remained largely unexplored.
M. Oliva   +5 more
wiley   +1 more source

Efficient synthesis of [3H]-sanglifehrin A via selective oxidation/reduction of alcohols at C31 and C35.

open access: yes, 2005
[Reaction: see text]. Sanglifehrin A is a novel complex natural product showing strong immunosuppressive activity and remarkably high affinity for cyclophilin A. To assess its pharmacokinetic properties in vivo, an efficient synthetic route was developed
Wagner, Juergen   +5 more
core   +1 more source

Integrating Knowledge Management Into ERP Selection: A Fuzzy Multi‐Criteria Decision‐Making Model Based on Gray Theory in the Automotive Industry

open access: yesKnowledge and Process Management, EarlyView.
ABSTRACT Enterprise Resource Planning (ERP) systems are integrated business management tools used by organizations to manage data and processes across various functions. While financial and technical considerations remain central to ERP selection, sustainable success also depends on the system's ability to support Knowledge Management (KM).
Deniz Sadat Sebti Esmail Pour   +1 more
wiley   +1 more source

Moving toward environmental mitigation in Algeria: Asymmetric impact of fossil fuel energy, renewable energy and technological innovation on CO2 emissions

open access: yesEnergy Strategy Reviews
Algeria's recent economic shifts have caused its macroeconomic data to exhibit an abnormal distribution, requiring a nonlinear approach to examine the asymmetric impact of technological innovation (TI), fossil fuel energy (FFE), and renewable energy (RE)
Brahim Bergougui
doaj   +1 more source

Flow cytometric phytoplankton concentration and optical properties across instruments and laboratories

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Flow cytometry measures the optical properties of individual cells and has become essential for enumerating and characterizing marine phytoplankton. Yet systematic comparison of measurements across instruments remains limited, hampering data comparison across laboratories and long‐term time series.
Francois Ribalet   +10 more
wiley   +1 more source

Consumo e digestibilidade da matéria seca de fenos de braquiária decumbens e amendoim forrageiro em ovinos estimados por meio de n-alcanos Use of n-alkanes to estimate intake and digestibility of signalgrass and forage peanut in sheep

open access: yesRevista Brasileira de Zootecnia, 2007
O experimento foi realizado com os objetivos de avaliar a técnica de n-alcanos para estimar o consumo e a digestibilidade da MS em ovinos e definir a estratégia de coleta de fezes e os alcanos internos a serem utilizados no cálculos.
Nelson Massaru Fukumoto   +6 more
doaj   +1 more source

Draft Genome Sequence of Klebsiella sp. Strain C31 Isolated from a Malaysian Tropical Peat Swamp Forest

open access: yes, 2018
We report here the draft genome of Klebsiella sp. strain C31, a bacterial isolate from the North Selangor peat swamp forest in Malaysia.
Alexander Keller   +5 more
core   +1 more source

Demand‐Driven Location of Repair Activities and the Local Distribution of the Circular Economy

open access: yesSustainable Development, EarlyView.
ABSTRACT This paper explores the territorial embeddedness of repair at the local and regional level, which is part of the relatively understudied regional circular economy. This study involves the analysis of the dispersion of repair employment compared to other economic sectors as well as the degree of connection of repair activities to other economic
Francisco López‐Bermúdez   +1 more
wiley   +1 more source

Towards sustainable food crop production: Drivers of shift from crop production to mining activities in Ghana's Arable Lands

open access: yesEnvironmental Challenges
This study contributes to the observed reduction of arable lands discourse by examining the shift in land use patterns as well as factors influencing farmers' shift from crop production to mining activities.
Camillus Abawiera Wongnaa   +5 more
doaj   +1 more source

Bill C-31: Limited Access to Refugee Determination and Protection

open access: yesRefuge, 2001
This article deals with the effect of the proposed Immigration and Refugee Protection Act (Bill C-31) on access to Canada’s refugee determination system and its pre-removal risk-assessment procedures.
Michael Bossin
doaj   +1 more source

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