Results 101 to 110 of about 6,468,353 (295)

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

open access: yesAdvanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou   +3 more
wiley   +1 more source

Related Factors of Environmental Risk Perception among General Public and Experts

open access: yes, 2001
This study was to investigate factors of risk perception on major environmental issues among general public and environmental experts in Korea. Structured questionnaire surveys were conducted to samples from general public and environmental experts ...
신동천
core  

Regulated Ion‐Diffusion Hydrogels for Subtle and Multimodal Temperature‐Strain Sensing in Wound Monitoring

open access: yesAdvanced Functional Materials, EarlyView.
A soft, dual‐channel hydrogel patch enables simultaneous detection of wound temperature and strain by integrating ion‐diffusion‐mediated thermoelectric and resistive sensing. The conformal design maintains stable performance during motion, capturing subtle inflammatory and mechanical changes for continuous wound monitoring.
Yu Fang   +7 more
wiley   +1 more source

A theory of the impediments to environmental tax reform [PDF]

open access: yes, 2001
Environmental Tax Reform (ETR) is widely accepted to be a policy with desirable environmental, and other economic effects. The question arises then as to why its implementation has been so patchy. There is a broad literature on the economic impact of ETR,
Clinch, J. Peter, Dunne, Louise
core   +1 more source

A influência da iluminação nas emoções de jovens no contexto da pandemia de COVID-19

open access: yesDesidades, 2021
Since the outbreak of COVID-19 in early 2020, social isolation has been part of our daily lives. Habits were changed, making us spend more and more time in our homes alternating between the chores of personal and professional life.
http://desidades.ufrj.br/featured_topic/a-influencia-da-iluminacao-nas-emocoes-de-jovens-no-contexto-da-pandemia-de-covid-19/   +1 more
doaj  

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

Study on software self-adaptive mechanism for intelligent AGV scheduling system

open access: yes河南理工大学学报. 自然科学版
ObjectivesTraditional AGV scheduling systems were found to struggle with adapting to dynamic changes in user needs and environments in practical applications, exhibiting issues such as slow demand response and rigid scheduling strategies ...
Zheng Tingting   +5 more
doaj   +1 more source

Bio‐Inspired Synthesis of Macroporous Single Crystal Particles as Scattering Agents

open access: yesAdvanced Functional Materials, EarlyView.
A general strategy is presented that delivers unique, single‐crystal microparticles that combine submicron macroporosity and uniform particle shapes. A bioinspired approach is used to occlude three distinct types of additives – polystyrene microspheres, polymer vesicles and amino acids – within calcite single crystals, and subsequent thermal annealing ...
Stephanie E. Foster   +11 more
wiley   +1 more source

EE25-01 Campaign seafloor images and metadata

open access: yes
Directory for the EE25-01 campaign: Survey of Cawsand Bay seafloor infrastructure off the Echo Explorer (PI Thornton, March 2025). Note, this project deployed and recovered temporary cable visible within the images.
Curtis, Emma, Ocean Perception Group,
core   +1 more source

Light‐Induced Field‐Tunneling Synapses in Solution‐Processed Van Der Waals Heterostructures for Scalable, Retina‐Inspired Optical Sensing

open access: yesAdvanced Functional Materials, EarlyView.
A scalable, solution‐processed WSe2/ZrO2‐x van der Waals heterostructure realizes a light‐induced field‐tunneling synapse (LIFTS) that activates exclusively under bright illumination, emulating the photopic adaptation of the human retina at the device level.
Kijeong Nam   +10 more
wiley   +1 more source

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