Results 61 to 70 of about 1,806,482 (290)
, 2018 The Environmental Stratification of Europe (EnS) is a statistically derived land classification, providing a novel global spatial framework for the integration and analysis of ecological and environmental data.
Metzger, Marc J
core +1 more source
Chemistry – A European Journal, EarlyView.An Artificial metalloenzyme was designed by a Michael addition between a MnSalen complex and a cysteine residue within NikA crystals. The heterogeneous catalyst was found capable of an enantioselective and stereospecific epoxidation of cis‐β‐methylstyrene in cristallo.
Manel Boukhallat +8 more
wiley +1 more source
Resources, Environment and SustainabilityInvestigating the scale transmission mechanisms of ecological networks (ENs) resilience is critical for designing adaptive planning and policies to mitigate multi-scale anthropogenic pressures. Accordingly, an analysis framework applicable to multi-level
Zhe Li +6 more
doaj +1 more source
En lisant, en jouant, en écrivant
Filigrane, 2008 Chacune de ces situations est reliée aux deux autres par une boucle particulière d’espace-temps, en de multiples points, dans un cycle ininterrompu. L’alliance du jeu et de l’écriture est constitutive de notre culture musicale.
openaire +1 more source
durch Caspar Ens der Historien Liebhaber in Truck geben ...Titelholzschnitt; Titelseite in Rot- und SchwarzdruckBogensignaturen: A ...
Ens, Gaspar
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Chemistry – A European Journal, EarlyView.A series of hydrosoluble BODIPY pH probes allows building biomimetic pH sensors based on micrometric oil‐in‐water droplets. The ratiometric fluorescence output offers quantitative information on the evolution of pH during phagosome maturation. ABSTRACT We present a modular biomimetic fluorescent sensing platform designed to precisely interrogate the ...
Sophie Michelis +5 more
wiley +1 more source
Metal‐Ion Regulated Light‐Free Z→E Isomerization of Azobenzene Glycomacrocycle
Chemistry – A European Journal, EarlyView.Metal ion‐catalyzed Z→E isomerization of photoswitchable azobenzene glycomacrocycle: A new azobenzene‐based glycomacrocycle is capable of forming a 1:1 complex with divalent metal ions in both E‐ and Z‐isomers. The complexes undergo light‐free Z→E isomerization in a timescale spanning from seconds to weeks.
Yang Zhou +4 more
wiley +1 more source
Stochastic Gradient Descent in High Dimensions for Multi‐Spiked Tensor PCA
Communications on Pure and Applied Mathematics, EarlyView.ABSTRACT We study the high‐dimensional dynamics of online stochastic gradient descent (SGD) for the multi‐spiked tensor model. This multi‐index model arises from the tensor principal component analysis (PCA) problem with multiple spikes, where the goal is to estimate the unknown signal vectors within the N$N$‐dimensional unit sphere through maximum ...
Gérard Ben Arous +2 more
wiley +1 more source
The Role of Business R&D in Environmental Sustainability: Evidence From the Nordic Countries
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT As environmental sustainability becomes an increasingly important concern for advanced economies, the role of business innovation in relation to environmental outcomes has attracted increasing attention. This study examines the relationship between business enterprise research and development (BERD) and environmental sustainability in the ...
Abdullah Emre Caglar +2 more
wiley +1 more source