Results 31 to 40 of about 27,575 (252)

Polymer Substrates for Flexible Sensors: Advances and Contributions to Smart Agriculture

open access: yesAdvanced Functional Materials, EarlyView.
This review comprehensively summarizes recent advances in polymer‐based flexible sensors for smart agriculture, focusing on polymer substrate design, interface engineering, and applications in soil, plant, animal, aquaculture, and post‐harvest monitoring.
Yihui Li   +12 more
wiley   +1 more source

Siting marine protected areas based on habitat quality and extent provides the greatest benefit to spatially structured metapopulations

open access: yesEcosphere, 2016
Connectivity and its role in the persistence and sustainability of marine metapopulations are attracting increased attention from the scientific community and coastal resource managers.
Reniel B. Cabral   +6 more
doaj   +1 more source

Marine protected areas in 'nonlinear' ecosystems [PDF]

open access: yesProceedings of the Royal Society of London. Series B: Biological Sciences, 2003
The very large changes observed within marine communities, owing to excessive harvesting, have been attributed to switches between alternative stable states. Correspondingly large reductions in overall fishing effort are usually difficult to implement.
John H, Steele, Andrew R, Beet
openaire   +2 more sources

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

open access: yesAdvanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao   +6 more
wiley   +1 more source

The impact of marine protected area taman wisata perairan timur pulau bintan (TWP-TB) on the fishermen’s catch in mapur village bintan regency [PDF]

open access: yesBIO Web of Conferences
Bintan Island is designated as a marine protected area through the Decree of the Minister of Maritime Affairs and Fisheries of the Republic of Indonesia Number 18 of 2022 called Taman Wisata Perairan Timur Pulau Bintan (TWP-TB) which consists of three ...
Hafsar Khairul   +6 more
doaj   +1 more source

TINJAUAN HUKUM INTERNASIONAL TERKAIT PENETAPAN WILAYAH KONSERVASI OLEH INGGRIS TERHADAP KEPULAUAN CAGOS YANG MASIH DALAM PERSENGKETAAN DENGAN MAURITIUS

open access: yesDialogia Iuridica, 2021
Every states have the rights or jurisdiction over their territory in the land and sea, and to protect their specific environment, they  also have the right to purpose part of their territory as a Protected Area.
Yanti Fristikawati, Ronaldo Lado
doaj   +1 more source

Mineral Deposition From Liquid Precursors Triggered by Complementary Polyelectrolytes

open access: yesAdvanced Functional Materials, EarlyView.
Polyelectrolyte additives can delay or prevent crystal nucleation in supersaturated solutions of insoluble mineral salts such as calcium carbonate. This work reports that adding a second, oppositely‐charged polyelectrolyte leads to immediate mineral crystallization from such metastable solutions.
Mohammed Kayes Patoary   +6 more
wiley   +1 more source

Coordinated Architectural and Chemical Reinforcement in the Crushing Mandible of a Soldier Termite

open access: yesAdvanced Functional Materials, EarlyView.
The crushing mandible of a soldier termite withstands substantial biting loads despite lacking mineral. Its cuticle is partitioned: convex teeth pair hardness and zinc enrichment with aligned chitin fibers for contact durability, while stiffer concave regions between teeth carry bending loads.
Andrew Tran Nguyen   +16 more
wiley   +1 more source

First offshore island record of Mauremys annamensis (Siebenrock, 1903) (Testudines, Geoemydidae) in Vietnam [PDF]

open access: yesCheck List
We report the first record of the Critically Endangered Vietnamese Pond Turtle, Mauremys annamensis (Siebenrock, 1903), from the Cu Lao Cham Archipelago, Quang Nam Province, central Vietnam, based on two individuals observed in 2015 and
Luan Thanh Nguyen   +5 more
doaj   +3 more sources

Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics

open access: yesAdvanced Materials, EarlyView.
“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair   +3 more
wiley   +1 more source

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