Results 51 to 60 of about 168,765 (301)

Chemically Doped Conductive Polymers for Wearable Health Monitoring

open access: yesAdvanced Materials Technologies, EarlyView.
Among conductive polymers, poly(3,4‐ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS), polyaniline (PANI), and polypyrrole (PPy) are the most studied and applied. Chemical doping significantly boosts intrinsic conductivity and mechanical robustness.
Mengdi Zuo   +5 more
wiley   +1 more source

Legal Certainty in the Management of Agricultural Land Pawning in the Matrilineal Minangkabau Society, West Sumatra

open access: yesLand, 2019
Agricultural land pawning is not a new phenomenon to the traditional communities (Masyarakat Adat) in Indonesia, especially the matrilineal Minangkabau people who rely on their agricultural land for economic transactions.
Zefrizal Nurdin, Hilaire Tegnan
doaj   +1 more source

Recent Advances of Slip Sensors for Smart Robotics

open access: yesAdvanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang   +8 more
wiley   +1 more source

Dampak Konflik Agraria Terhadap Kepercayaan Politik Petani Di Sumatera Utara

open access: yesPerspektif: Jurnal Ilmu-ilmu Sosial
This paper aims to analyze the impact of agrarian conflicts on the political trust of peasants who are victims of agrarian conflict in North Sumatra. The study utilizes political trust theory and agrarian conflict as analytical tools with a qualitative ...
Andry Anshari   +2 more
doaj   +1 more source

Power and rural landscapes in early medieval Galicia (400-900 ad ): towards a re-incorporation of the archaeology into the historical narrative [PDF]

open access: yes, 2013
This paper aims to bring together hitherto neglected archaeological data about the early medieval landscapes of Galicia (north-west Spain), in order to understand the social transformations this ‘peripheral’ region underwent between the fifth and the ...
Sánchez Pardo, JC
core   +1 more source

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

open access: yesAdvanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

Ethnological approach of terrace farming [PDF]

open access: yes, 2006
The vast distribution of terraces in the geographical Sudan zone of West Africa leads to the question why and under which conditions an agrarian society might apply this particular form of farming.
Hahn, Hans Peter
core  

Long‐Tea‐CLIP: An Expert‐Level Multimodal AI Framework for Fine‐Grained Green Tea Grading Across Five Sensory Dimensions

open access: yesAdvanced Science, EarlyView.
Long‐Tea‐CLIP (Contrastive Language‐Image Pre‐training) presents a multimodal AI framework that integrates visual, metabolomic, and sensory knowledge to grade green tea across appearance, soup color, aroma, taste, and infused leaf. By combining expert‐guided modeling with CLIP‐supervised learning, the system delivers fine‐grained quality evaluation and
Yanqun Xu   +9 more
wiley   +1 more source

The Roads To and From Serfdom [PDF]

open access: yes
The institution of slavery displays a puzzling historical pattern: it is found mostly at intermediate stages of agricultural development, in horticultural societies, and less frequently among hunter-gatherers and societies at more advanced agrarian ...
Nils-Petter Lagerlof
core   +3 more sources

Corals and Reef‐Dwelling Fish Regulate Carbon Storage and Cycling Processes in Coral Reef Ecosystems

open access: yesAdvanced Science, EarlyView.
Coral reefs are biodiversity hotspots, yet their role in carbon storage and cycling remains poorly understood. Using field surveys and modeling in the South China Sea, we reveal the overlooked potential of carbon storage in reef ecosystems and how reef fish, corals, and surface sediment jointly shape reef carbon reservoirs.
Yiting Chen   +8 more
wiley   +1 more source

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