Results 241 to 250 of about 2,857,692 (364)

Biogel scavenging slows the sinking of organic particles to the ocean depths. [PDF]

open access: yesNat Commun
Alcolombri U   +12 more
europepmc   +1 more source

Wireless Technologies for Wearable Electronics: A Review

open access: yesAdvanced Electronic Materials, EarlyView.
This review discusses recent advancements in wireless wearable electronics, focusing on communication technologies and power solutions. It covers key design considerations, explores wireless protocols from short‐ to long‐range networks, and examines powering methods such as integrated sources and energy harvesting.
Choong Yeon Kim   +8 more
wiley   +1 more source

Wearable Image‐Based Colorimetric Sensor for Real‐Time Gas Detection with High Chromaticity

open access: yesAdvanced Electronic Materials, EarlyView.
Flexible colorimetric gas sensing offers energy‐free operation, intuitive feedback, and stability against environmental changes. This study presents a resonator‐based sensor integrated with polyvinyl alcohol (PVA) on a flexible substrate, achieving nearly full RGB coverage and angular robustness up to 60°.
Ji‐Eun Yeo   +3 more
wiley   +1 more source

Large scale submarine groundwater discharge dominates nutrient inputs to China's coast. [PDF]

open access: yesNat Commun
Zhu T   +17 more
europepmc   +1 more source

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