Quasi-static stationary-periodic model of percussive deep drilling [PDF]
, 2005 Copyright @ 2005 Patron EditoreIn the percussively deep drilling, the rock is modeled by an infinite elastic medium with a semi-infinite cylindrical bore-hole having a curvilinear bottom.
Mikhailov, SE, Namestnikova, IV
core
Advanced Functional Materials, EarlyView.This work investigates modifying interfacial contacts in realizing giant‐performance semiconductor nanomembrane optoelectronics. Strategies, including surface reaction and buffer layer work‐function modulation, are explored to boost the Schottky barrier. An emerging material of YbOx is utilized for near‐ideal Ohmic contact.
Yibo Zhang +5 more
wiley +1 more source
Bikini and nearby atolls, Marshall Islands; paleontology : Smaller Foraminifera from Bikini drill holes [PDF]
, 1954 Ruth Todd, Rita Post
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Host age selection behaviour of Trichogramma aurosum Sugonjaev & Sorokina (Hymenoptera: Trichogrammatidae) [PDF]
, 2004 Host age selection in several German strains of Trichogramma aurosum Sugonjaev & Sorokina was examined in laboratory choice tests under direct observation for 90 min., in order to select candidate strains for attempts at controlling the codling moth ...
Monje, J.C. +2 more
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A Graphical Adversarial Risk Analysis Model for Oil and Gas Drilling Cybersecurity
, 2014 Oil and gas drilling is based, increasingly, on operational technology, whose cybersecurity is complicated by several challenges. We propose a graphical model for cybersecurity risk assessment based on Adversarial Risk Analysis to face those challenges ...
Houmb, Siv Hilde +2 more
core +2 more sources
Advanced Functional Materials, EarlyView.This review synthesizes the evolution of radiative heat transfer, emphasizing the transition from far‐field to near‐field regimes. Traditional frameworks, such as Planck's law, are revisited alongside modern innovations like fluctuational electrodynamics. Applications span nanoscale thermal management, energy harvesting, and thermophotovoltaic systems.
Ambali Alade Odebowale +6 more
wiley +1 more source
Multilateral drilling & completion technology based on Solid Expandable Tubular fixing system
Petroleum Exploration and Development, 2009 A new multilateral technology is developed based on the Solid Expandable Tubular (SET) fixing system. By this new technology, every kinds of tool in drilling, completion, well repair, and oil-formation improvement are located and operated according to ...
Zhang Yanping +3 more
doaj
EXPLORATORY DRILLING FOR GROUNDWATER IN THE NARMADA VALLEY, MADHYA PRADESH, INDIA [PDF]
, 1957 Aniruddha Roy
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Making Photoresponsive Metal–Organic Frameworks an Effective Class of Heterogeneous Photocatalyst
Advanced Functional Materials, EarlyView.This review summarizes photoresponsive MOFs for photocatalytic applications, focusing on their capacity to enhance light harvesting, charge transfer, and surface reactions. While existing studies provide foundational insights, emerging characterization techniques enable a deeper understanding of photoresponsive MOFs.
Rui Liu +3 more
wiley +1 more source
Health vulnerabilities of undocumented central and eastern European migrants in Switzerland
Journal of Migration and HealthDestitute Central and Eastern European migrants, including homeless people, beggars, and sex workers, are in a highly vulnerable position in Switzerland.
Zsolt Temesvary +2 more
doaj