Results 21 to 30 of about 3,354,944 (245)

A survey on life logging data capturing [PDF]

open access: yes, 2012
With the recent availability of inexpensive wearable sensing technologies, the emergence and of both off-line and on-line digital-storage capacity and an acceptance of personal data gathering and online social sharing (timeline), life logging has become ...
Gurrin, Cathal, Zhou, Lijuan Marissa
core   +3 more sources

Well-log lithofacies classification based on machine learning for Chang-7 member in Longdong area of Ordos Basin [PDF]

open access: yesYouqicang pingjia yu kaifa, 2023
Lithofacies analysis serves as the foundation for reservoir evaluation. However, due to the limited coring quantity and cost constraints, identifying lithofacies using logging data for uncored wells becomes crucial.
SHEN Li,WANG Caizhi,NING Congqian,LIU Yingming,WANG Hao
doaj   +1 more source

GEOGRAPHICALANALYSIS WITH GIS METHODOLOGY FOR A SUSTAINABLE USE OF LOGGING RESIDUES IN MOUNTAINOUS AREA

open access: yesJournal of Agricultural Engineering, 2007
A GIS-based approach is presented in order to define a decision support system tool for strategic planning of forest biomass supply chain for a heating/energy use.
Raffaele Cavalli, Stefano Grigolato
doaj   +1 more source

Regional GIS-based evaluation of the potential and supply costs of forest biomass in Sweden [PDF]

open access: yesFrontiers of Agricultural Science and Engineering, 2017
The potential for harvestable forest fuel (logging residues and stumps from regeneration fellings and small diameter trees from early thinnings) in Sweden, divided in five regions, is provided.
Dimitris ATHANASSIADIS, Tomas NORDFJELL
doaj   +1 more source

Research on Rapid Identification and Evaluation Technology for Gas Formation during Underbalanced Drilling

open access: yesGeofluids, 2017
The underbalanced drilling (UBD) technology has been widely implemented due to its advantages in drilling efficiency improvement and cost reduction. However, this advanced technology requires very special equipment and operational mechanism, which raises
Hao Wu   +6 more
doaj   +1 more source

Investigation on production rate and cost of Timberjack-450C in two skidding direction in combined harvesting system [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2007
Managers of logging operation are faced with profit reduction due to rapid increases in equipment costs, rapid depreciation of equipment and changing logging systems from harvesting the large trees to the smaller ones.
Mahtab Pir Bavaghar   +4 more
doaj  

Bridging the gap: a genetically validated avian chorioallantoic membrane platform for investigation of spontaneous circulating tumor cells

open access: yesMolecular Oncology, EarlyView.
We established the avian chorioallantoic membrane (CAM) assay as a scalable in vivo model for studying circulating tumor cells (CTCs). Human gastrointestinal tumors spontaneously released genetically validated CTCs that were detected across multiple platforms, demonstrating that the CAM model provides an accessible tool for investigating early cancer ...
Dennis Roth   +17 more
wiley   +1 more source

Research on Prediction Method of Volcanic Rock Shear Wave Velocity Based on Improved Xu–White Model

open access: yesEnergies, 2022
Volcanic rock reservoirs have received extensive attention from scholars all over the world because of their geothermal, mineral, and oil and gas resources.
Hanqing Qiao, Bing Zhang, Cai Liu
doaj   +1 more source

MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis

open access: yesFEBS Open Bio, EarlyView.
MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss   +7 more
wiley   +1 more source

Penerapan Reduced Impact Logging Menggunakan Monocable Winch (Pancang Tarik) (Implementing Reduced Impact Logging with Monocable Winch)

open access: yesJurnal Manajemen Hutan Tropika, 2012
Forest harvesting still encounters many problems especially concerning impact to the residual stand  and environmental damage. Implementing the reduced impact monocable winch and planning of good skid trails should have a positive impact on work ...
Yosep Ruslim
doaj   +1 more source

Home - About - Disclaimer - Privacy