Results 81 to 90 of about 2,316,618 (291)

Food Security in the South Pacific Island Countries with Special Reference to the Fiji Islands [PDF]

open access: yes
food security, Pacific Island countries, trade, self ...
Sharma, K.L.
core  

Inverse Design of Pre‐Strain via a Predictive Electromechanical Model for Enhanced Strain Sensing

open access: yesAdvanced Science, EarlyView.
An analytical electromechanical model rooted in microcrack evolution mechanics is globally calibrated from only eight pre‐strain datasets, enabling prediction of the complete sensing response at untested pre‐strain values within the calibrated design space (R2 > 0.99).
Jia‐Chen Shang   +10 more
wiley   +1 more source

Is it Difficult to Acquire Subjacency and the ECP [PDF]

open access: yesTaiwan Journal of Linguistics, 2006
This paper aims to examine English- and Japanese-speaking adult learners’ acquisition of Subjacency and the Empty Category Principle (ECP) (Chomsky 1981, 1986) in Chinese. The participants were forty intermediate foreign students of the Mandarin Training
Chun-yin Doris Chen, Hsin-yi Candy Huang
doaj  

Basal Plane Graphene Coated Zn Powder for High Performance Aqueous Zn Metal Batteries

open access: yesAdvanced Science, EarlyView.
A mechanofusion‐driven dry coating forms a hydrophobic graphene shell on Zn powder, stabilizing the electrode‐electrolyte interface. This basal‐plane‐rich protective layer modifies the Zn2+ solvation environment and promotes preferential growth along the (002) plane, suppressing dendrite and parasitic reactions.
Dongju Kim   +8 more
wiley   +1 more source

Robust Optimization for Island Partition of Distribution System Considering Load Forecasting Error

open access: yesIEEE Access, 2019
The increase in extreme weather affects the distribution system, leading to system collapse and interruption power supply to loads. Island partition is a resilient solution when major faults happen in the distribution system.
Wanjun Lin   +3 more
doaj   +1 more source

Advances in Se Wide‐Bandgap Photovoltaics and TexSe1‐x SWIR Photodiodes

open access: yesAdvanced Science, EarlyView.
In this review, fundamental properties and current challenges in Se photovoltaics (PVs) for tandem and indoor PVs and TexSe1‐x alloys for short wave infrared photodiodes are discussed. A case is made for the practicality of elemental chalcogenide optoelectronics, and a pathway toward resolving the key challenges in these respective technologies is ...
Adam D. Alfieri, Deep Jariwala
wiley   +1 more source

Reconstruction of the Cretaceous Palaeogeographic Position of Hainan Island and Its Tectonic Significance

open access: yesJournal of Marine Science and Engineering
Reconstruction of the palaeogeographical location of Hainan Island is important for understanding the interaction between Indochina and South China. In this study, we integrate topographic relief, gravity anomalies, and magnetic anomalies, along with ...
Mingming Wang   +5 more
doaj   +1 more source

Integrated approach for optimal island partition and power dispatch

open access: yesJournal of Modern Power Systems and Clean Energy, 2017
Operating in island mode when failure occurs in the active distribution network(ADN) is an effective measure to maintain an uninterrupted power supply to significant loads.
Junpeng ZHU   +5 more
doaj   +1 more source

An Engineered HR1‐Stem Helix‐HR2 Trimeric Platform for Developing Broad‐Spectrum Coronavirus Vaccines

open access: yesAdvanced Science, EarlyView.
Sun et al. report a self‐assembling trimeric subunit vaccine platform termed RHS, which integrates the JN.1 receptor‐binding domain (RBD) with the heptad repeat 1 (HR1), stem helix (SH), and heptad repeat 2 (HR2) regions. The SARS‐CoV‐2 RHS vaccine elicits variant‐reactive RBD‐specific antibodies and cross‐reactive SH‐specific antibodies against ...
Xikui Sun   +18 more
wiley   +1 more source

Comprehensive multicriteria optimization of energy systems in tropical islands: A thermoenvironmental and life cycle assessment framework applied to Ylang-Ylang distillation in Anjouan, Comoros

open access: yesEnergy Reports
This study presents a comprehensive multicriteria framework for the optimization of energy systems in tropical island contexts, integrating thermoenvironmental modeling and Life Cycle Assessment (LCA).
Malik El’houyoun Ahamadi   +2 more
doaj   +1 more source

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