Results 151 to 160 of about 46,504 (247)

Research Study Concerning the Structural Design of a Drone Using 3D Print Technology

open access: yesMacromolecular Symposia, EarlyView.
ABSTRACT The frame of a drone serves as support to hold in place all the key components of the drone, such as the battery, controller board, motors, and all the modules needed for different projects. In the industry, the drone frame is CNC machined from a block of material, or in some cases it is made of composite materials, carbon fiber, and ...
Gabriel George Geambaşu   +2 more
wiley   +1 more source

Impact of Life‐Context Factors on Chronic Rhinosinusitis 22‐Item Sinonasal Outcomes Test: Systematic Review + Meta‐Analysis

open access: yesOtolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective Chronic rhinosinusitis (CRS) affects all sociodemographic groups. While studies have explored social determinants of health (SDOH), sociodemographics, and health behaviors, their specific effects on CRS outcomes are unclear, making tailored care difficult.
Kassandra M. Jade   +8 more
wiley   +1 more source

Sick building syndrome and indoor air quality in Malaysian bank offices: A cross-sectional analysis. [PDF]

open access: yesDialogues Health
Abd Razak A   +5 more
europepmc   +1 more source

‘They are not predators: They are a higher power’—Relational values and principles framing human–predator relationship in Noongar Country, Southwestern Australia

open access: yesPeople and Nature, EarlyView.
Abstract Human–predator coexistence presents urgent conservation challenges that demand approaches extending beyond mere conflict mitigation. Indigenous knowledge systems, though historically marginalised by Western science, offer vital insights into ethical, sustainable relationships with nature.
Rocío Almuna   +12 more
wiley   +1 more source

Public perceptions of anthropogenic and natural sounds: Disparities in soundscapes and corresponding sense of place

open access: yesPeople and Nature, EarlyView.
Abstract Noise pollution is an environmental stressor negatively affecting humans and biodiversity. Noise pollution is often measured and regulated according to loudness, but in this study, we assessed noise pollution based on human perceptions of soundscapes.
Caren B. Cooper   +3 more
wiley   +1 more source

The relative contribution of close-proximity contacts, shared classroom exposure and indoor air quality to respiratory virus transmission in schools. [PDF]

open access: yesNat Commun
Banholzer N   +11 more
europepmc   +2 more sources

Enhancing Interfacial Adhesion and Toughness of Flax Fabric/Polylactic Acid Biocomposites Through Polyethylene Glycol Treatment

open access: yesPolymer Composites, EarlyView.
Production of flax fabric/polylactic acid biocomposite. ABSTRACT The development of fully biodegradable composites has gained significant attention as a sustainable alternative to traditional fiber‐reinforced materials. This study focuses on enhancing the interfacial adhesion and toughness of flax fiber‐reinforced polylactic acid (PLA) biocomposites ...
Aylin Altınbay
wiley   +1 more source

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