Results 31 to 40 of about 88,664 (312)

Understanding behavioural and environmental risk factors for paederus dermatitis: evidence from a case-control study in Sikkim, India, 2022

open access: yesDiscover Public Health
Background Paederus dermatitis is an acute contact dermatitis caused by exposure to Paederus insects. Sporadic cases and outbreaks have been reported globally, and environmental risk factors like climate change-induced insect habitat alteration is one ...
Nivethitha Navaneetha Krishnan   +5 more
doaj   +1 more source

Effect of bolt rib spacing on load transfer mechanism

open access: yesInternational Journal of Mining Science and Technology, 2017
Rock bolting has firmly used as the coal mine roof reinforcement in underground coal mine. The bolting effect of fully grouted rebar bolt is closely related to the bolt surface profile.
Wu Tao, Cao Chen, Han Jun, Ren Ting
doaj   +1 more source

Electrochemical Evaluation of Compressed Selective Laser Melted AlSi7Mg and AlSi10Mg Alloys in Chloride Environment

open access: yesAdvanced Engineering Materials, EarlyView.
The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin   +2 more
wiley   +1 more source

Aluminum Beverage Can Lid Testing Method Under Real Conditions with EIS Online Monitoring

open access: yes, 2023
The coatings on aluminum beverage can lid interiors can be prone to long-term degradation due to the high impact forces during fabrication and the corrosive nature of beverages.
Alexandros, Filippas   +4 more
core   +1 more source

Descriptive epidemiology of Kyasanur forest disease in Thirthahalli taluk, Shivamogga, Karnataka, 2018–2022

open access: yesDiscover Public Health
Background Kyasanur Forest Disease (KFD) is a zoonotic viral disease caused by the Kyasanur Forest Disease Virus (KFDV), belongs to the family Flaviviridae, and is transmitted to humans through the bites of infected ticks, primarily in forested regions ...
Srividya K. Vedachalam   +7 more
doaj   +1 more source

Human Competencies at the Edge of Automation: A Qualitative Study of AI Integration in Frontline Journalism

open access: yesJournalism and Media
The integration of AI into journalism has intensified debates about the future of news production, yet existing scholarship has focused predominantly on AI’s capabilities rather than on irreplaceable human competencies. This study shifts analytical focus
Hyeyun Jung
doaj   +1 more source

Preparation of Polyaniline-Clay Nanoadditive and Investigation on Anticorrosion Performance in Epoxy Coating [PDF]

open access: yesJournal of Petroleum Science and Technology, 2015
The corrosion protection of mild steel by a newly developed epoxy-based coating system containing inherently conducting nanopolyaniline-clay as a nanoadditive has been studied. Polyaniline-clay anticorrosion nanoadditive (PCNA) was obtained by the direct
Mohammadreza Bagherzadeh, Mahdi Ghasemi
doaj   +1 more source

Tailored Hierarchical Porous Copper Architectures via Three Dimensional Printing and Pressure‐less Sintering for Next‐Generation Lithium‐Metal Batteries

open access: yesAdvanced Engineering Materials, EarlyView.
A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley   +1 more source

Enhanced Strength and Corrosion Resistance of Ti‐13Nb‐12Ta‐10Zr‐4Sn Alloy by Aging Treatment

open access: yesAdvanced Engineering Materials, EarlyView.
This work systematically investigates the effect of aging treatment on mechanical properties and corrosion behavior of vacuum arc‐melted Ti‐13Nb‐12Ta‐10Zr‐4Sn alloy. Owing to the increased α″ martensite, strength and corrosion resistance were significantly enhanced by aging treatment.
Yuhua Li   +5 more
wiley   +1 more source

Profiling and understanding student information behaviour: Methodologies and meaning [PDF]

open access: yes, 2003
This paper draws on work conducted under the Joint Information Systems Committee (JISC) User Behaviour Monitoring and Evaluation Framework to identify a range of issues associated with research design that can form a platform for enquiry about knowledge ...
Rowley, Jennifer, Jennifer Rowley
core   +1 more source

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