Results 41 to 50 of about 76,259 (260)

An Immediate‐Response Detection System for γ‐Hydroxybutyrate to Enhance Personal Safety in Social Environments

open access: yesAdvanced Science, EarlyView.
A graphene‐based electrical biosensor enables rapid and highly sensitive detection of GHB at 100 fm in both standard solutions and artificial urine, providing reliable point‐of‐need screening for drug‐facilitated sexual assault. The platform demonstrates strong selectivity, fast response, and a wide dynamic range, supporting accurate detection in ...
Jai Eun An   +8 more
wiley   +1 more source

The diversity of data needed to drive design

open access: yesForced Migration Review, 2017
The developers of the Refugee Housing Unit know every aspect and component of their design but can never know what it is like to wake up in one of them every day.
Märta Terne   +2 more
doaj  

Health and Welfare Benefits of Computerized Cognitive Enrichment in California Sea Lions (Zalophus californianus) at the US Navy Marine Mammal Program

open access: yesAnimals
Cognitive enrichment is becoming more prevalent in professional marine mammal facilities. Research with dolphins has suggested that such enrichment provides more welfare benefits than enrichment that does not incorporate cognitive challenge.
Kelley Winship   +4 more
doaj   +1 more source

Informal cadastres as enabling tools for disaster risk management

open access: yesEuropean Journal of Geography, 2022
Disaster Risk Management requires up-to-date land information availed through the cadastre.  Informal settlements are often located in disaster prone areas. Having up to date land information about these informal settlements is one step towards disaster
Edward KURWAKUMIRE   +2 more
doaj  

Stability of PEA2PbBr4 Thin‐Film Photodetectors under Thermal and Moisture Stress

open access: yesAdvanced Electronic Materials, EarlyView.
This study investigates the environmental durability of 2D perovskite photodetectors under extreme heat and humidity. While pristine films degrade in harsh environmental conditions, adding a halogen‐bonding agent significantly improves stability. This passivated device maintains stable performance in conditions mimicking space and solar applications ...
Sara Cepić   +3 more
wiley   +1 more source

Extreme Weather Events and Consumer Food Responses

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT This study investigates consumer food responses to Hurricanes Helene and Milton, which affected a swath of the Southeastern U.S. in 2024. Using representative consumer survey data from six affected states, we analyze 10 distinct food responses classified into ex ante and ex post responses, and examine their associations with food insufficiency
Ahmad Zia Wahdat, Joseph Balagtas
wiley   +1 more source

Reliability and Validity of a Survey of Cat Caregivers on Their Cats’ Socialization Level in the Cat’s Normal Environment

open access: yesAnimals, 2013
Stray cats routinely enter animal welfare organizations each year and shelters are challenged with determining the level of human socialization these cats may possess as quickly as possible.
Margaret Slater   +5 more
doaj   +1 more source

Consumer Demand and Market Response to Added Sugar Labeling: Evidence From the Updated Nutrition Facts Panel

open access: yesAgribusiness, EarlyView.
ABSTRACT This paper examines how mandatory disclosure of added sugar content on the updated U.S. Nutrition Facts Panel (NFP) affects consumer demand and market outcomes. Using NielsenIQ Retail Scanner Data (2015–2020) and a random coefficient discrete choice model, we estimate how added sugar labeling influences purchasing behavior in yogurt and cookie
Yuxiang Zhang, Yizao Liu
wiley   +1 more source

Case Report: Acute Ehrlichia canis induced Severe Hepatitis and Its Management in a Fijian Dog

open access: yesMedia Kedokteran Hewan
A four-year-old female spayed Boerboel dog presented with a three-day history of reduced appetite, lethargy, dark tarry watery faces, high fever, and dark urine in September 2024. General Clinical Examination (GCE) revealed that pyrexia, pale to slightly
Prashanth Yogeswaranthan
doaj   +1 more source

Accurate and Anti‐Interference Control of Computer Vision‐Assisted Light‐Driven Liquid Crystal Elastomer Actuator

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This article introduces a computer vision‐assisted control strategy for light‐driven liquid crystal elastomer actuators. Through negative feedback regulation, the liquid crystal elastomer actuator exhibits accurate and stable bending deformation in complex environments.
Wei Zhang   +6 more
wiley   +1 more source

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