Results 71 to 80 of about 222,440 (307)
Quantifying the Impact of Feedstock Quality on the Design of Bioenergy Supply Chain Networks
Energies, 2016 Logging residues, which refer to the unused portions of trees cut during logging, are important sources of biomass for the emerging biofuel industry and are critical feedstocks for the first-type biofuel facilities (e.g., corn-ethanol facilities ...
Krystel K. Castillo-Villar +2 more
doaj +1 more source
Overview of industrial forest concessions and concession-based industry in Central and West Africa and considerations of alternatives [PDF]
, 2007 Concessions in Africa have a long history and mixed records. From the 1980-90¿s onwards, concessions were gradually requested to bear new responsibilities, previously carried out by governments, such as the management of production forests and the ...
Karsenty, Alain
core
Talos: Neutralizing Vulnerabilities with Security Workarounds for Rapid Response
, 2017 Considerable delays often exist between the discovery of a vulnerability and the issue of a patch. One way to mitigate this window of vulnerability is to use a configuration workaround, which prevents the vulnerable code from being executed at the cost ...
D'Angelo, Mariana +3 more
core +1 more source
Innovating Aircraft Repair Processes: The Role of Digitalization in Sustainability
Advanced Engineering Materials, EarlyView.This research explores how digitalization—by storing detailed non‐destructive testing data in structured DICONDE databases and creating a standard data model of the component—innovates aviation maintenance and repair processes. Coupled with a developed state‐based simulation model, it enables data‐driven, sustainable repair strategies that reduce waste,
Johanna Aigner +3 more
wiley +1 more source
A low cost data-logging system
, 1980 In an energy monitoring study conducted in a public school, measurements of electricity consumption, air temperature, and oil and water flow were required at 30 minute intervals. The system used to collect these data consisted solely of "off-the-shelf" items. This note describes the system and evaluates its performance.
Johnson, G. L., Jones, G. L.
openaire +1 more source
Advanced Engineering Materials, EarlyView.The documentation of component manufacture has become an essential part of today's production processes, especially for the analysis and optimization of production or component design with regard to structural performance, economic efficiency, and sustainability.
Björn Denker +4 more
wiley +1 more source
BIAYA DAN PRODUKTIVITAS TREE LENGTH LOGGING DI HUTAN ALAM PRODUKSI
Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2012 This study examined cost and productivity of tree length logging system in natural production forest. The study was conducted in several forest concession in Kalimantan.
Maman Mansyur Idris, Sukanda Sukanda
doaj +1 more source
Emerging Trends of Nanotechnology towards Picotechnology: Energy and Biomolecules [PDF]
, 2010 In nature, metal oxide particles display their existence at the level of picomolecules in solution state and bioactive states in the body. We present evidence of picomolar behavior of molecules different than nanomolar behavior of particles.
Avdhesh Sharma +2 more
core +2 more sources
A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions
Advanced Engineering Materials, EarlyView.This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice +2 more
wiley +1 more source
Croatian Journal of Forest Engineering, 2006 An experiment on comminution of logging residues with a tub grinder was carried out in order to calculate the productivity and procurement cost of wood chips.
Takuyuki Yoshioka +5 more
doaj +2 more sources