Results 31 to 40 of about 9,884 (179)

Advancing Machine Learning Optimization of Chiral Photonic Metasurface: Comparative Study of Neural Network and Genetic Algorithm Approaches

open access: yesAdvanced Physics Research, EarlyView.
Two methods for the optimization of chiral reflection by a metamaterial made of either GaP/Air or PMMA/Air interfaces are compared, showing approaches towards fast design exploration and high‐performance results: a neural‐network pipeline and a genetic algorithm. The structures considered are characterized by a periodic, chiral texturation with a shape
Davide Filippozzi   +4 more
wiley   +1 more source

Exploitation of the Results of Land Use Planning QRA Analysis to Focus the Inspection of Seveso Plants in Wallonia (Belgium) on External Safety Aspects

open access: yesChemical Engineering Transactions, 2014
In the context of the transposition into Belgian law of the Directive 96/82/CE (Council of the European Union, 1996), also called Seveso II Directive, regional authorities are, in particular, responsible for the inspection of Seveso establishments with ...
D. Beaudoint   +5 more
doaj   +1 more source

Status and future of seed conservation of threatened plants in the post‐2020 era

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Ambitious targets have been set to backup seeds of threatened plants by the global strategy for plant conservation (GSPC), but it is unclear in how far these targets have been met and how seed collection should be organized to meet future challenges. Here, we provide an overview of the status of 44 countries in achieving seed conservation targets.
Andreas Ensslin   +130 more
wiley   +1 more source

Spatial omics reveals molecular changes in focal cortical dysplasia type II

open access: yesNeurobiology of Disease
Focal cortical dysplasia (FCD) represents a group of diverse localized cortical lesions that are highly epileptogenic and occur due to abnormal brain development caused by genetic mutations, involving the mammalian target of rapamycin (mTOR).
Isabeau Vermeulen   +9 more
doaj   +1 more source

A comparative review of policy for the protection of the architectural heritage of Europe [PDF]

open access: yes, 2002
This paper investigates the use of aesthetic value as a criterion by which the significance of heritage places is assessed. It is argued that current heritage management practice has not engaged with the extensive discourse relating to aesthetics, and ...
Pickard, Rob
core   +2 more sources

Testing optimal defense theory: Root resistance selection in chicory (Cichorium intybus) reduces foliar defense and alters aphid performance and feeding behavior

open access: yesPest Management Science, EarlyView.
Root‐focused resistance in chicory reduces defenses in leaves, impairing root aphids but enhancing foliar aphid performance. Selecting root resistance can create unintended trade‐offs across plant organs. Abstract BACKGROUND Plants are constantly exposed to a wide range of herbivores at both aboveground (AG) and belowground (BG) levels, involving ...
Thomas Cochenille   +5 more
wiley   +1 more source

Tree species diversity drives above‐ground carbon sequestration through light‐related trait shifts

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Functional traits can vary in response to tree species mixing, which in turn might influence biomass production and, consequently, carbon (C) sequestration in diverse forests.
Joel Jensen   +41 more
wiley   +1 more source

Persistent Nonviolent Conflict With No Reconciliation: The Flemish and Walloons in Belgium [PDF]

open access: yes, 2009
Mnookin and Verbeke describe the nonviolent but very serious conflict in Belgium between the Flemish (Dutch) of the North and the Walloons (French) of the South.
Mnookin, Robert, Verbeke, Alain
core   +1 more source

Implementing the Just Transition Fund: Patterns of Multilevel Governance

open access: yesJCMS: Journal of Common Market Studies, EarlyView.
Abstract Multilevel governance has been a central feature of EU policy‐making, especially in the context of cohesion policy, where the concept was extensively theorised. Building on insights from long‐standing scientific research on the topic, this article explores the implementation of the recently established Just Transition Fund (JTF), focusing on ...
Ekaterina Domorenok, Beniamino Masi
wiley   +1 more source

Elaboration d' une methode quantitative et globale d' evaluation de l' aptitude des terres a l' agriculture: application a la Region wallonne (Belgique) [PDF]

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2000
Setting up a quantitative method for a global evaluation of farmland: application to the Walloon Region (Belgium). To counteract the wasteful use of good quality farmlands by other land uses, we have developed a quantitative method for land evaluation ...
Morelle D., Lejeune P.
doaj  

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