Results 71 to 80 of about 60,044 (265)

Sustainable Manufacturing Platforms for Closed‐Cycle Bioeconomy Applications

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The transition to a circular bioeconomy requires innovative production platforms that prioritize sustainability, resource efficiency, and waste minimization. Organic waste from agriculture, aquaculture, and food production represents an underutilized feedstock for biomanufacturing, contributing to a circular economy.
Yelizaveta Chernysh   +2 more
wiley   +1 more source

Temporal and spatial niche partitioning of four sympatric ungulate species in Wuyishan National Park, China

open access: yesGlobal Ecology and Conservation
Niche partitioning is a key factor in mitigating competition among sympatric species that share limited resources, thereby contributing to their coexistence.
Fan Yong   +10 more
doaj   +1 more source

Monitoring aerial insect biodiversity: a radar perspective

open access: yesPhilosophical Transactions of the Royal Society B: Biological Sciences
In the current biodiversity crisis, populations of many species have alarmingly declined, and insects are no exception to this general trend. Biodiversity monitoring has become an essential asset to detect biodiversity change but remains patchy and challenging for organisms that are small, inconspicuous or make (nocturnal) long-distance movements ...
Silke Bauer   +2 more
openaire   +4 more sources

Turning a new leaf: PhenoVision provides leaf phenology data at the global scale

open access: yesApplications in Plant Sciences, EarlyView.
Abstract Premise Plant phenology dictates many aspects of community function and ecosystem dynamics. Yet, global phenology data are still limited, especially in areas lacking monitoring programs. Here we present a new data resource, PhenoVision–Leaf, which extends a computer vision pipeline utilizing iNaturalist digital image vouchers to produce global‐
Erin L. Grady   +6 more
wiley   +1 more source

Fitness Consequences of Urban Green Space Management in Eurasian Tree Sparrow (Passer montanus) in Madrid, Spain

open access: yesUrban Science
In urban areas, green spaces have become the main refuge for biodiversity, providing essential habitat and resources for urban-adapted species. However, scientific evidence on the fitness consequences of urban green space management for urban populations
Beatriz Martínez-Miranzo   +4 more
doaj   +1 more source

Automation in biodiversity monitoring

open access: yes, 2017
A 5 minute flash presentation to explain the value of even based datasets in the automation of biodiversity change forecasting.
openaire   +1 more source

Integrating machine learning, deep learning, and image analysis for seed species classification

open access: yesApplications in Plant Sciences, EarlyView.
Abstract Premise The growing demand for wildflower seeds in ecological restoration requires reliable species identification, yet current market products often contain heterogeneous species. As seed identification is labor‐intensive and requires advanced botanical knowledge, we evaluated multiple segmentation and classification approaches to determine ...
Jonathan Ashworth   +6 more
wiley   +1 more source

The terebinth population (Pistacia mutica Fisсh. & C.A. Mey.) in the Besh-Tash valley (South-East Crimea)

open access: yesNature Conservation Research: Заповедная наука, 2016
A comprehensive work on the study of rare and protected wood plants on the territory of the Besh-Tash valley (South-East Crimea) was carried out on the instructions of Karadag Nature Reserve administration in 2013.
Viktoria Ju. Letukhova   +2 more
doaj  

Gonadal development in scorpion mud‐turtles, Kinosternon scorpioides, in a controlled environment

open access: yesThe Anatomical Record, EarlyView.
Stage 20 was identified as the critical point for gonadal differentiation in Kinosternon scorpioides, providing key insights into sex determination. These findings enhance conservation strategies by supporting reproductive management and population viability in both in situ and ex situ programs. Abstract Research on gonadal development including sexual
Brenda Braga   +4 more
wiley   +1 more source

Over the edge: Empirical evidence for the cliff‐edge model of obstetric selection

open access: yesThe Anatomical Record, EarlyView.
Abstract The cliff‐edge model of obstetric selection maintains that larger neonates and smaller birth canals confer a positive selective advantage until labor becomes obstructed and vaginal delivery is no longer possible, eliciting an abrupt reduction in fitness.
Laura M. Watson   +6 more
wiley   +1 more source

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