Results 181 to 190 of about 686,119 (351)

Preliminary Assessment of Electromagnetic Field Effects Induced by High and Medium Voltage Power Lines on Carbon Assimilation in Maize and Sunflower Crops

open access: yesScientific Papers Animal Science and Biotechnologies
The purpose of the study is to analyze the impact of EMFs on the carbon footprint of agricultural crops, using sunflower (Helianthus annuus) and maize (Zea mays).
Viorel Fătu   +4 more
doaj  

Cost-effective strategies can reduce water and energy requirements in China's wastewater treatment by 2035. [PDF]

open access: yesNat Commun
Han S   +13 more
europepmc   +1 more source

The Impact of Environmental Recall and Carbon Taxation on the Carbon Footprint of Supermarket Shopping

open access: green, 2017
Luca Panzone   +4 more
openalex   +1 more source

Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract

open access: yesAdvanced Robotics Research, EarlyView.
We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis   +7 more
wiley   +1 more source

Waveguide Photoactuators: Materials, Fabrication, and Applications

open access: yesAdvanced Robotics Research, EarlyView.
Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi   +4 more
wiley   +1 more source

The Association Between Social Media Usage on Food Choice Motivations and Dietary Carbon Footprints in Adolescents: A Cross-Sectional Study. [PDF]

open access: yesInt J Environ Res Public Health
Seven Avuk H   +6 more
europepmc   +1 more source

Water consumption in 10 residential civil works in the city of Boa Vista, Brazil: A case study applying the calculation of Water Footprint as an estimation method

open access: diamond, 2021
Nasser Mohamad Rezek Halik   +4 more
openalex   +1 more source

Compliant Pneumatic Feet with Real‐Time Stiffness Adaptation for Humanoid Locomotion

open access: yesAdvanced Robotics Research, EarlyView.
A compliant pneumatic foot with real‐time variable stiffness enables humanoid robots to adapt to changing terrains. Using onboard vision and pressure control, the foot modulates stiffness within each gait cycle, reducing impact forces and improving balance. The design, cast in soft silicone with embedded air chambers and Kevlar wrapping, offers durable,
Irene Frizza   +3 more
wiley   +1 more source

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