Results 51 to 60 of about 166,082,142 (243)

From wild to tamed: Reimagining novel crops through omics and local plant diversity

PLANTS, PEOPLE, PLANET, EarlyView.
The global food system faces growing pressure from climate change, biodiversity loss, and rising nutritional demands. Agriculture has increased yields but reduced crop diversity, flavor, and nutritional quality, leaving societies vulnerable and dependent on a narrow set of staple species.
Alexandra Sanfeliu Meliá, Pablo D. Cárdenas   +1 more
wiley   +1 more source

Revealing Hidden Impact: Social and Solidarity Economy Enterprise Networks and Sustainable Development in Developing Countries

Sustainable Development, EarlyView.
ABSTRACT The Social and Solidarity Economy (SSE) offers strong potential for sustainable development in low‐income regions, yet its enterprises often operate with scarce resources, weak monitoring systems, and limited visibility. These constraints hinder both their capacity to demonstrate contributions to sustainable development (SD) and their own ...
Maria‐del‐Mar Magallón, Josune Sáenz   +1 more
wiley   +1 more source

Nanoscale magneto-plasmonic phase modulator based on plasmonic resonance at disk resonator side-coupled to metal–dielectric–metal waveguide [PDF]

AIP Advances
In this letter, we present that a magneto-plasmonic nano-disk resonator side-coupled to a metal–dielectric–metal waveguide can work as a magnetically controllable plasmonic phase modulator.
Su-Jin Ri, Jin-Bom Kim, Kum-Song Ho, Song-Jin Im, Chol-Song Ri, Kil-Song Song, Kum-Dong Kim, Yong-Ha Han   +7 more
doaj   +1 more source

Women's Empowerment, Governance, and the Economics of Clean Cooking Transitions in Africa

Sustainable Development, EarlyView.
ABSTRACT Over the past few decades, the global economy, particularly in developing nations, has persistently grappled with rising dependence on conventional energy resources, thus rendering the realization of Sustainable Development Goals 5 and 7 (SDGs 5 and 7) an elusive aspiration for the international community.
Stephen Kelechi Dimnwobi, Olufemi Gbenga Onatunji, Simplice A. Asongu   +2 more
wiley   +1 more source

Minimization of plasmonic mode converter using ultra-high mode asymmetry in a metal slab asymmetric waveguide and its robustness [PDF]

AIP Advances
The miniaturization of plasmonic devices is one of the key terms for developing highly integrated photonic chips. In this letter, we propose a potential candidate for plasmonic mode conversion with a nanoscale length as well as a transversal size based ...
Yun-Sim Ho, Kum-Song Ho, Song-Jin Im, Chol-Song Ri, Kil-Song Song, Kum-Dong Kim, Ji-Song Pae   +6 more
doaj   +1 more source

Climate Vulnerability and Renewable Energy Consumption: The Moderating Role of Financial Development

Sustainable Development, EarlyView.
ABSTRACT This study investigates the nexus between climate vulnerability (CVUL) and renewable energy consumption (RECO) and tests the moderating effect of financial development (FD) on this relationship. The analysis is, particularly, relevant for the 162 panel countries observed between 1995 and 2022, which face diverse climate risks and exhibit ...
Sorin Gabriel Anton
wiley   +1 more source

Investigation of magnetic circuit for azimuthally homogeneous magnetic field in cylindrical Hall thrusters [PDF]

AIP Advances
Magnetic circuit components, such as outer yoke profile and number of outer iron cores, are simulated for an azimuthally homogeneous magnetic field in a low-power cylindrical Hall thruster.
Hyok Song Ri, Yong Son Choe, Su Min Yun, Jong Bom Kim   +3 more
doaj   +1 more source

Analysis of subharmonic and quasi-periodic vibrations of a Jeffcott rotor supported on a squeeze-film damper by the IHB method

AIP Advances, 2022
In rotors supported on a squeeze-film damper (SFD) with static eccentricity, subharmonic and quasi-periodic vibrations are generated by rotor unbalance. In this paper, subharmonic and quasi-periodic vibrations in a Jeffcott rotor supported on an SFD are ...
Kwangchol Ri, Junhyok Jang, Cholil Yun, Choljun Pak, Kwangchol Kim   +4 more
doaj   +1 more source

Operationalizing the Metaverse for Urban Sustainability: Evidence From an Expert Panel and the Seoul Metaverse City Case Study

Sustainable Development, EarlyView.
ABSTRACT Smart cities and urban digital twins have fostered the emergence of immersive environments, such as the metaverse. While contemporary scholarlship has increasingly examined the integration of the metaverse within smart city infrastructures, the critical nexus between urban sustainability and the metaverse remains largely under‐researched. This
Jose Manuel Diaz‐Sarachaga, Ayyoob Sharifi   +1 more
wiley   +1 more source

The People's Republic of China's foreign policy towards the Democratic People's Republic of Korea : From issue areas of the nuclear weapon, the possible reunification of two Koreas and the changed lesadership in the Democratic People's Republic of Korea

, 2012
The purpose of this research is to analyze the People’s Republic of China’s foreign policy towards the Democratic People’s Republic of Korea. In order to analyze the People’s Republic of China’s foreign policy towards the Democratic People’s Republic of ...
Chen, Weirun
core   +2 more sources