Results 31 to 40 of about 4,493 (204)

Testing the precision and sensitivity of density estimates obtained with a camera‐trap method revealed limitations and opportunities

open access: yesEcology and Evolution, 2021
The use of camera traps in ecology helps affordably address questions about the distribution and density of cryptic and mobile species. The random encounter model (REM) is a camera‐trap method that has been developed to estimate population densities ...
Pascal Pettigrew   +2 more
doaj   +1 more source

Dual‐Channel Interdigitated Aptamer‐Based Sensors for Rapid Small‐Molecule Detection in Biofluids

open access: yesAngewandte Chemie International Edition, EarlyView.
An electrochemical aptamer sensing chip employs dual interdigitated electrodes and selective self‐assembled monolayer removal to convert small‐molecule recognition into robust “signal‐off/on” responses. This dual‐channel signal conversion minimizes background noise and accelerates probe diffusion, enabling rapid (as fast as 5–30 min), low‐volume ...
Senyao Wang   +12 more
wiley   +1 more source

Unbiased Structure Prediction of Sophisticated Cage Structures

open access: yesAngewandte Chemie International Edition, EarlyView.
We introduce the software and workflow for automated, unbiased exploration of all possible connectivities of a given set of building blocks and their stoichiometry to predict stable cage structures. ABSTRACT Cage structure prediction has made significant strides by generating structures based on what the community has seen before.
Andrew Tarzia, Giovanni M. Pavan
wiley   +1 more source

Estimating wolf (Canis lupus) densities using video camera traps and spatial capture–recapture analysis

open access: yesEcosphere, 2023
Estimating population density is critical for effective species conservation, wildlife management planning, and long‐term monitoring. Obtaining accurate estimates is especially important for the wolf (Canis lupus), a widely distributed northern ...
José Jiménez   +3 more
doaj   +1 more source

When Do Robots Go Green? Unveiling Mechanisms, Thresholds, and Spillovers of Industrial Robotics on Global Ecological Capacity

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This paper examines the relationship between industrial robotics adoption and ecological capacity, measured by biocapacity, using panel data from 50 countries over the period 2000–2024. We investigate the transmission mechanisms, non‐linearities, spatial spillovers, and heterogeneity characterizing this relationship.
Brahim Bergougui   +1 more
wiley   +1 more source

Issue Construals and Corporate Water Stewardship

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT In the face of mounting environmental and social pressures, the importance of responsible corporate water stewardship (CWS) should be evident, yet not all businesses are taking water management issues seriously. The aim of this study is to explore why differences in CWS persist, especially within industries facing similar resource challenges ...
Daina Mazutis   +3 more
wiley   +1 more source

Developing a Suitable Anion Exchange Layer Structure for Pure–Water Fed Bipolar Membrane CO2 Electrolysis

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A porous anion exchange layer (AEL) is implemented in a forward‐biased bipolar membrane CO2 electrolyzer to suppress carbonate crossover, support CO2 regeneration and maintain cathode alkalinity. Two fabrication strategies are compared—deposition on a silver gas diffusion electrode (GDE) or on the CEM—showing that a porous AEL‐coated GDE provides the ...
Henning Lorenz   +3 more
wiley   +1 more source

Enforced but not Enacted: How Return‐to‐Office Policies Reshape Boundary Enactment, Work‐Location Volition, and Eudaimonic Wellbeing

open access: yesHuman Resource Management, EarlyView.
ABSTRACT HR faces a conundrum over how to organize hybrid working patterns given the pros and cons associated with conducting work across multiple domains. Many organizations are currently seeking to clarify and often increase the requirements for employee presence at employer premises, meaning studies are needed to better understand how HR should look
Michael E. Clinton   +3 more
wiley   +1 more source

DENSITY: software for analysing capture-recapture data from passive detector arrays [PDF]

open access: yesAnimal Biodiversity and Conservation, 2004
A general computer-intensive method is described for fitting spatial detection functions to capture-recapture data from arrays of passive detectors such as live traps and mist nets.
Efford, M. G.   +2 more
doaj  

Estimating preharvest density, adult sex ratio, and fecundity of white‐tailed deer using noninvasive sampling techniques

open access: yesEcology and Evolution, 2021
Adult sex ratio and fecundity (juveniles per female) are key population parameters in sustainable wildlife management, but inferring these requires abundance estimates of at least three age/sex classes of the population (male and female adults and ...
Jon E. Brommer   +3 more
doaj   +1 more source

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