Results 41 to 50 of about 527,837 (347)

The fourth dimension in landscape analysis: changing of heritage and ecological values in the Évora cultural landscapes. [PDF]

open access: yes, 2011
Time is one of the most important driving forces in Landscape Ecology. Time along with geosystem, biosystem and socialsystem determines landscape heterogeneity which reveals itself in different patterns and functions.
Batista, Teresa   +2 more
core  

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

open access: yesFEBS 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

The third dimension in landscape metrics analysis applied to Central Alentejo-Portugal [PDF]

open access: yes, 2010
Landscape metrics have been widely developed over the last two decades, although the question remains: How does landscape metrics relates with ecological processes?
Batista, Teresa   +2 more
core  

Enabling Digital Continuity in Virtual Manufacturing for Eco‐Efficiency Assessment of Lightweight Structures by Means of a Domain‐Specific Structural Mechanics Language: Requirements, Idea and Proof of Concept

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents a solver‐agnostic domain‐specific language (DSL) for computational structural mechanics that strengthens interoperability in virtual product development. Using a hierarchical data model, the DSL enables seamless exchange between diverse simulation tools and numerical methods.
Martin Rädel   +3 more
wiley   +1 more source

An insight into the pivotal roles of ubiquitination in mediating plant responses to heat stress through diverse pathways and modules

open access: yesChemical and Biological Technologies in Agriculture
Rising ambient temperatures associated with global climate change present a major threat to plant productivity by imposing heat stress (HS) that disrupts cellular, biochemical, and molecular processes in plants. HS leads to protein unfolding, aggregation,
Qaisar Khan   +9 more
doaj   +1 more source

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

open access: yesAdvanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva   +9 more
wiley   +1 more source

Natura 2000 sites as a crucial part of nature conservation? An analysis of landscape development in selected areas of the Czech Republic

open access: yesMoravian Geographical Reports
The Natura 2000 network is the key tool for preserving biodiversity in the EU. However, such a system of territorial protection is under increasing anthropogenic pressure and sites with no national designation are managed rather insufficiently across ...
Janík Tomáš   +8 more
doaj   +1 more source

Forest landscapes and global change. New frontiers in management, conservation and restoration. Proceedings of the IUFRO Landscape Ecology Working Group International Conference [PDF]

open access: yes, 2010
This volume contains the contributions of numerous participants at the IUFRO Landscape Ecology Working Group International Conference, which took place in Bragança, Portugal, from 21 to 24 of September 2010.
Azevedo, João (Ed.)   +3 more
core  

Upcycling of Disposable Face Masks into Water‐Resistant and Flame Retardant Foams

open access: yesAdvanced Functional Materials, EarlyView.
Disposable mask waste is upcycled into lightweight polypropylene‐based foams with tunable porosity and composite architectures reinforced by ear‐loop fibers. The sustainable solvent‐based process enables upcycling rates of 91% and solvent recovery of >90%.
Jingjing Pan   +3 more
wiley   +1 more source

Data collection for assessment of the natural capital at the regional level: case study of LTSER Trnava region

open access: yesEnvironmental Sciences Europe
Context The landscape provides not only a living space for all life forms, including humans, but also a spatial base and set of resources for the implementation of individual human activities.
Zita Izakovičová   +6 more
doaj   +1 more source

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