Results 101 to 110 of about 2,587 (187)
Advances in Condensed Matter Physics, Volume 2025, Issue 1, 2025.First‐principles investigation of the electronic structure and magnetic properties of Pt‐doped LiFeAs superconductors was performed using density functional theory (DFT) as implemented in the Quantum‐Espresso package. The calculations employed the PWscf code with projector‐augmented‐wave (PAW) pseudopotentials and the Perdew–Burke–Ernzerhof (PBE ...
Manza Zityab Kasiab +4 more
wiley +1 more source
STATUS PENGELOLAAN PERIKANAN TERKAIT DENGAN IMPLEMENTASI EAFM (ECOSYSTEM APPROACH FISHERIES MANAGEMENT) PADA DOMAIN TEKNIK PENANGKAPAN IKAN DI PELABUHAN PERIKANAN SAMUDERA (PPS) LAMPULO BANDA ACEH [PDF]
, 2018 Ecosystem Approach to Fisheries Management (EAFM) is a concept of how to balance management dimensions through an integrated and ecosystem-based approach.The purpose of this research is to describe the indicator of fishing technique domain to EAFM-based ...
APRILINA SARAGIH
core
From Magnetostatics to Topology: Antiferromagnetic Vortex States in NiO‐Fe Nanostructures
Advanced Materials Interfaces, Volume 11, Issue 31, November 5, 2024.Nanoscale magnetic vortex is naturally stabilized by magnetostatic interactions in the ferromagnet and is imprinted onto the adjacent antiferromagnet via interface exchange coupling. The interplay between interface exchange coupling and the antiferromagnet magnetic anisotropy plays a crucial role in locally reorienting the Néel vector out‐of‐plane in ...
Michał Ślęzak +10 more
wiley +1 more source
Scientia Marina, 2014 Over the past decade, the Algerian government has undertaken several incentives financed by state subsidies, via a range of development plans for fishing activities.
Karim Babouri +2 more
doaj +1 more source
Magnetic properties of isolated Re ion and Re-Re complex in ZnO studied by GGA +U approach
, 2017 Magnetic properties of Re substituting for the divalent Zn ions and impurity pairs in wurtzite and zinc blende ZnO are analyzed by employing the Generalized Gradient Approximation with the +U corrections.
Volnianska, O.
core +1 more source
Marine Fisheries : Journal of Marine Fisheries Technology and Management, 1970 ABSTRACTOctopus production data show that catch in Banggai Laut waters is decreasing. In addition, some destructive or illegal fishing gear such as spears, bombs and poisons are still used to catch octopus. Given this alarming situation, this study is intended to assess the sustainability status of octopus fishery in Banggai Laut Regency by means of
Daniel Julianto Tarigan +2 more
openaire +2 more sources
An efficient tool to find multispecies MSY for interacting fish stocks
Fish and Fisheries, Volume 25, Issue 3, Page 441-454, May 2024.Abstract Natural ecological communities exhibit complex mixtures of interspecific biological interactions, which makes finding optimal yet sustainable exploitation rates challenging. Most fisheries management advice is at present based on applying the Maximum Sustainable Yield (MSY) target to each species in a community by modelling it as if it was a ...
T. J. Del Santo O’Neill +2 more
wiley +1 more source
Advances in Condensed Matter Physics, Volume 2024, Issue 1, 2024.We present an investigation into the magnetism exhibited by AMY2 compounds characterized by a chalcopyrite structure, where A can be Cu or Ag, M can be Sc, Ti, V, Cr, Mn, or Fe, and Y can be either S or Se. By substituting M atoms at the Ga position of AGaY2 compounds, the magnetic properties were calculated using the full potential linearized ...
D. Vijayalakshmi +5 more
wiley +1 more source
Trends in ferromagnetism, hole localization, and acceptor level depth for Mn substitution in
, 2004 We examine the intrinsic mechanism of ferromagnetism in dilute magnetic semiconductors by analyzing the trends in the electronic structure as the host is changed from GaN to GaP, GaAs and GaSb, keeping the transition metal impurity fixed.
Mahadevan, Priya, Zunger, Alex
core +1 more source
Acta Botânica Brasílica, 2012 Este estudo trata da investigação das práticas de conservação da agrodiversidade do cará (Dioscorea spp.) mantidas por comunidades produtoras no município de Caapiranga, Amazonas, usando ferramentas metodológicas da etnobotânica, em busca de associar o ...
Albejamere Pereira de Castro +3 more
doaj +1 more source