Results 111 to 120 of about 1,108,263 (224)

Polydopamine‐Wool Textiles for Sustainable Interfacial Solar Vapor Generation

open access: yesAdvanced Science, EarlyView.
A natural wool textile engineered for high solar absorbance and a fast‐wicking structure serves as a highly efficient, single‐layer system for interfacial solar vapor generation (ISVG). This integrated evaporator seamlessly couples rapid water transport with continuous evaporation. Ultimately, this sustainable photothermal design offers a scalable, eco‐
Kyuin Park   +6 more
wiley   +1 more source

Models for Processing Nighttime Light Data and Software Development

open access: yesIEEE Access
DMSP-OLS and NPP-VIIRS provide the most widely used nighttime light data (NTL) sources. These datasets cover the time span of 1992-2013 and 2013-present, respectively. However, the differences in sensor calibration and sensitivity to faint lights between
Yufeng Qu   +6 more
doaj   +1 more source

Greener Solvents for the Photoisomerization and Catalytic Heat Release of a Norbornadiene‐Based Molecular Solar Thermal Energy Storage System

open access: yesAdvanced Science, EarlyView.
A Molecular Solar Thermal (MOST) system combining a scalable norbornadiene–quadricyclane photoswitch, a biodegradable solvent, propylene carbonate, and noble and first‐row metal catalysts, is presented. Propylene carbonate boosts photoisomerization quantum yield by 25% compared to toluene, prolongs energy storage by an additional 15 days, and enables ...
Lucien Magson   +8 more
wiley   +1 more source

An energy-efficient routing protocol for Hybrid-RFID Sensor Network [PDF]

open access: yes, 2011
Radio Frequency Identification (RFID) systems facilitate detection and identification of objects that are not easily detectable or distinguishable. However, they do not provide information about the condition of the objects they detect.
Boneke Nokonoko, Dulce-Maira
core   +1 more source

Sensor-Derived Glycemic Metrics in Women with Type 1 Diabetes Using Insulin Degludec Versus Other Basal Insulin Analogs During Pregnancy—A Post Hoc Analysis of the CopenFast Trial

open access: yesWomen's Health Reports
Aim: To explore sensor-derived glycemic metrics during pregnancy in women with type 1 diabetes using insulin degludec or other basal insulin analogs.
Julie C. Søholm   +6 more
doaj   +1 more source

Circadian‐Inspired Hydrogel Moisture Electricity Generation

open access: yesAdvanced Science, EarlyView.
A circadian‐inspired hydrogel moisture‐electric generator enables sustainable electricity generation by autonomously current direction switching between daytime and nighttime. This reversible output is accompanied by inversion of the internal water gradient, which effectively reduce hydrogel fatigue and offers a new strategy for harvesting diurnal ...
Ziqi Li   +7 more
wiley   +1 more source

Highway Safety with an Intelligent Headlight System for Improved Nighttime Driving

open access: yesSensors
Automotive headlights are crucial for nighttime driving, but accidents frequently occur when drivers fail to dim their high beams in the presence of oncoming vehicles, causing temporary blindness and increasing the risk of collisions.
Jacob Kwaku Nkrumah   +4 more
doaj   +1 more source

Self‐Sustaining Sensing Systems: Integration Strategies and Signal–Power Matching in Energy‐Harvesting Electronics

open access: yesAdvanced Science, EarlyView.
Energy‐harvesting‐integrated sensors couple ambient energy conversion with sensing, processing, and wireless communication. This review organizes recent progress through integration architectures and operating principles, revisiting co‐packaged, monolithic, and co‐functional designs together with always‐on, event‐driven, and multi‐modal sensing modes ...
Taehyun Park   +5 more
wiley   +1 more source

Challenges regarding the cross-validation of nighttime sensors [PDF]

open access: yes, 2022
Bachmann, Martin   +4 more
openaire   +1 more source

Nighttime Infrared radiative cooling and opacity inferred by REMS Ground Temperature Sensor Measurements

open access: yes, 2013
Upprättat; 2013; 20150630 (ninhul)
Martin-Torres, Javier   +6 more
openaire   +1 more source

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