Results 111 to 120 of about 159,168 (308)

Unveiling the Role of Curvature in Carbon for Improved Energy Release of Ammonium Perchlorate

open access: yesAdvanced Materials, EarlyView.
High‐curvature carbon materials identified via machine learning and simulation can enhance the heat release and combustion performance of ammonium perchlorate. ABSTRACT The catalytic role of carbon curvature in the thermal decomposition of ammonium perchlorate (AP) remains largely unexplored. To address this gap, this study employs machine learning and
Dan Liu   +8 more
wiley   +1 more source

GIS w polskiej edukacji wyższej – dyskusja [PDF]

open access: yes, 2015
Norvay Grants FSS/2014/HEI/W/0114/U ...
Jażdżewska, Iwona
core  

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

open access: yesAdvanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

A EMPREGABILIDADE DO GRADUADO EM ENGENHARIA FLORESTAL PELA FACULDADE DE CIÊNCIAS AGRÁRIAS – UNIVERSIDADE JOSÉ EDUARDO DOS SANTOS

open access: yesRevista Órbita Pedagógica, 2020
RESUMO O presente trabalho trás uma reflexão da empregabilidade florestal em Angola, particularizando a dos graduados pela Faculdade de Ciências Agrárias no Curso de Engenharia Florestal, no período de Janeiro de 2014 ao Setembro de 2018. O mesmo teve
Lino Manuel Vicente Sangumbe   +1 more
doaj  

Scenarios for the future Lithuanian State forest sector [PDF]

open access: yes, 2000
Three alternative scenarios to the much debated present organisation of the Lithuanian State forest sector are examined: (i) the integrated, where all functions are delegated to one central administrative authority – the Danish prototype, (ii) the ...
Brukas, Vilis, Larsen, P. Vind
core  

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

open access: yesAdvanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades   +7 more
wiley   +1 more source

Faculty of Forestry, University of Zagreb and Department of Forest Engineering in the Bologna Process

open access: yesCroatian Journal of Forest Engineering, 2007
The paper presents the past course and achievements of the reform of the higher educational system at the Faculty of Forestry of the University of Zagreb. The reform is part of the effort undertaken in order to include the Faculty in the European Area of Higher Education (EHEA) and the European Research Area (ERA).
openaire   +6 more sources

Cultural Values and Behaviors of the Dayak and Malay Communities in the Social Forestry Program in Kapuas Hulu, West Kalimantan

open access: yesInternational journal of advanced engineering and management research
This article explores the cultural values and behaviors of the Dayak and Malay communities in supporting the Social Forestry Program in the Northern Kapuas Hulu Forest Management Unit (FMU), Kapuas Hulu District, West Kalimantan.
Bambang Tri   +5 more
semanticscholar   +1 more source

Intelligent Acousto‐Electrical Metamaterials (IAM) for Sound Source Detection

open access: yesAdvanced Materials, EarlyView.
Our proposed metamaterial concept enables sound source detection using a single material, in contrast to conventional arrays that require dozens or even hundreds of transducers. We show that the coupled acoustic–vibrational–electrical responses in piezoelectric metamaterials give rise to topology‐governed charge transport, producing distinct voltage ...
Victor Couëdel   +7 more
wiley   +1 more source

GIS Applications in Forest Operations and Road Network Planning: an Overview over the Last Two Decades

open access: yesCroatian Journal of Forest Engineering, 2017
A systematic literature review was settled to investigate the application of GIS in terms of methods, complexity and accuracy to support decision on forestry operations and forest road network planning.
Stefano Grigolato   +2 more
doaj  

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