Results 31 to 40 of about 790 (203)

Fine‐scale spatial and temporal distribution patterns of large marine predators in a biodiversity hotspot

open access: yesDiversity and Distributions, 2023
Abstract Aim Large marine predators, such as cetaceans and sharks, play a crucial role in maintaining biodiversity patterns and ecosystem function, yet few estimates of their spatial distribution exist.
Fabrice Stephenson   +5 more
openaire   +2 more sources

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

Urban Expansion, Entropy Dynamics, and Ecological Quality: A District-Based Assessment [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Urban expansion in rapidly developing metropolitan regions reshapes not only the spatial structure of built environments but also the ecological functioning of surrounding landscapes.
A. Azabdaftari, F. Sunar
doaj   +1 more source

Spatial and temporal variation in species‐area relationships in the Fynbos biological hotspot

open access: yesEcography, 2007
Species‐area relations (SARs) are among the few recognized general patterns of ecology, are empirical relations giving the number of species found within an area of a given size and were initially formulated for island environments. The use of SARs has been extended to mainland environments, and to give baseline estimates of extinction rates attending ...
Manne, L. L.   +5 more
openaire   +2 more sources

Mechanistic Control of C─H Bond Activation and C─C Coupling in Light‐Driven Methane Conversion to C2+ Products over Multifunctional Photocatalysts

open access: yesAdvanced Functional Materials, EarlyView.
Methane photocatalytic activation under mild conditions remains a formidable challenge in the synthesis of solar fuels. In this review, we emphasize the growing importance of multifunctional materials and hybrid systems within a unified mechanistic framework that integrates selective C─H bond activation, formation and control of intermediates, C─C ...
Di Hu   +5 more
wiley   +1 more source

Analysis of the Spatiotemporal Distribution and Evolutionary Trends of Scrub Typhus in Jiangsu Province from 2006 to 2023

open access: yesJournal of Epidemiology and Global Health
Objective This study aims to analyze the epidemiological characteristics, spatial and temporal distribution patterns, and trends in the evolution of scrub typhus (ST) in Jiangsu Province from 2006 to 2023.
Xiaoqing Cheng   +6 more
doaj   +1 more source

Evaluating Temporal Consistency in Marine Biodiversity Hotspots.

open access: yesPLoS ONE, 2015
With the ongoing crisis of biodiversity loss and limited resources for conservation, the concept of biodiversity hotspots has been useful in determining conservation priority areas.
Susan E Piacenza   +14 more
doaj   +1 more source

Decoupling Activation and Preservation: Architectural Design Principles of Organic Frameworks for Selective Photocatalytic Methane Oxidation

open access: yesAdvanced Materials, EarlyView.
Selective methane (CH4) photooxidation emerges from architectural decoupling of activation and preservation. Programmable organic semiconductor frameworks spatially organize oxidative flux and intermediate residence, separating reaction zones from product domains to synchronize activation strength with stabilization and establish a selective oxidation ...
Minxian Zhang   +5 more
wiley   +1 more source

Spatiotemporal dynamics of dengue hotspots in an urbanizing landscape: A five-year analysis in Selangor, Malaysia

open access: yesClinical Epidemiology and Global Health
Introduction: Spatial analysis plays a crucial role in vector control by assessing disease dynamics and identifying risk areas. While numerous studies have examined dengue incidence in Malaysia, few have specifically investigated prolonged localized ...
Nur Athen Mohd Hardy Abdullah   +5 more
doaj   +1 more source

Modelling dynamic interactions between material flow and stock: A review of dynamic material flow analysis

open access: yesEcological Indicators, 2023
The first step towards resource sustainability is quantifying the relationship between material flow and stock. Dynamic material flow analysis (dMFA) bridges the gap between stock and flow due to its distinct advantages, and researchers have employed it ...
Tianjie Deng, Yan Zhang, Chenling Fu
doaj   +1 more source

Home - About - Disclaimer - Privacy