Results 81 to 90 of about 667,959 (331)

Forest Variable Estimation Using a High Altitude Single Photon Lidar System

open access: yesRemote Sensing, 2018
As part of the digitalization of the forest planning process, 3D remote sensing data is an important data source. However, the demand for more detailed information with high temporal resolution and yet still being cost efficient is a challenging ...
André Wästlund   +3 more
doaj   +1 more source

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

open access: yesAdvanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt   +8 more
wiley   +1 more source

Productividad e impacto de los investigadores españoles: umbrales de referencia por áreas científicas

open access: yesRevista Española de Documentación Científica, 2011
Se presentan umbrales de referencia de producción e impacto científico de la investigación española con visibilidad internacional para las áreas definidas por la Agencia Nacional de Evaluación y Prospectiva (ANEP) en sus convocatorias.
Evaristo Jiménez-Contreras   +2 more
doaj   +1 more source

Benchmarking procedure and analyses with performance data from 2006 (Year 4): technical report 21, 2006 (T21/06) [PDF]

open access: yes, 2007
ICT TB Benchmarking and attainment ...
Dillon, Gayle, Underwood, Jean
core  

X‐Ray Tomography Analysis of Damage Mechanisms in Metal Matrix Syntactic Foams During Compression

open access: yesAdvanced Engineering Materials, EarlyView.
In situ synchrotron X‐ray tomography is used to investigate the internal damage mechanisms of AlSi12 metal matrix syntactic foam with ceramic hollow spheres during compressive loading. It is concluded that a homogeneous distribution of the second‐phase filler material results in a sequential collapse in a localized region; this leads to controlled and ...
Indrajeet Tambe   +8 more
wiley   +1 more source

Micropleated Nanofibrous Filters for High‐Efficiency Submicron Aerosol Filtration: A Comparative Study with Chemical, Biological, Radiological, and Nuclear Gas Mask Filters

open access: yesAdvanced Engineering Materials, EarlyView.
This study presents micropleated filters manufactured by needleless electrospinning. Nanofibers are deposited onto uniaxially pre‐stretched substrates that contract upon release, forming densely packed micropleats. This architecture increases effective surface area without enlarging the filter size, achieving quality factors comparable to those of ...
Aleksandr Fadeev   +6 more
wiley   +1 more source

Examples Of Benchmarking From Strategic Management Tools In Akhism

open access: yesSelçuk Üniversitesi Sosyal Bilimler Enstitüsü Dergisi, 2017
Strategic management has been in the limelight for businesses in recent years. Majority of businesses set sight on strategic management, gaining competitive capacity, searching to increase their successes. In parallel with these advances, numerous tools
Ali Erbaşı, Süleyman Ersöz
doaj  

On-Farm Benchmarking: How to Do It and How to Do It Better [PDF]

open access: yes
Benchmarking is the practice of establishing the relative performance of a business or enterprise against an appropriate standard, generally industry standards derived from a survey of farms.
Collis, Jimi, Franks, J.R.
core   +1 more source

Development and Preliminary In Vivo Study of 3D‐Printed Bioactive Glass Scaffolds with Trabecular Architecture

open access: yesAdvanced Engineering Materials, EarlyView.
This study reports the fabrication of trabecular bioactive glass scaffolds (composition “1d”: 46.1SiO2‐28.7CaO‐8.8MgO‐6.2P2O5‐5.7CaF2‐4.5Na2O wt%) through vat photopolymerization and the relevant results from mechanical testing and in vivo implantation procedures in rabbit femora, showing great promise for bone tissue engineering applications.
Dilshat Tulyaganov   +8 more
wiley   +1 more source

Business Environment Institutions in the Light of the Operational Programme Innovative Economy (OP IE) [PDF]

open access: yes, 2013
Realizacja jednego z siedmiu projektów przewodnich wskazanych w „Strategii Europa 2020 – Polityka przemysłowa w erze globalizacji” nakłada na instytucje otoczenia biznesu obowiązek świadczenia usług na rzecz MŚP na najwyższym poziomie.
Fabińska, Monika
core  

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