Results 101 to 110 of about 780,647 (236)

Large‐Scale Applications of Plasma Technologies: Progresses and Challenges

open access: yesHigh Voltage, EarlyView.
ABSTRACT Plasma technologies convert electrical power into energetic electrons, ions, reactive species, radiation and heat, thereby breaking through the bottleneck of purely thermal or chemical routes and bringing impressive changes to our world. This roadmap reviews the progress and challenges of plasma technologies from a large‐scale and application ...
Pankaj Attri   +51 more
wiley   +1 more source

RESEARCH OF MAIN RECEPE FACTORS PROVIDING A DOMINANT IMPACT ON THE THERMAL INSULATING CAPACITY AND ATMOSPHERIC RESISTANCE OF FIRE PROTECTIVE COATINGS

open access: yesВесці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2018
The method of mathematical experiment planning was used to determine the factors that exert a determining influence on heat-insulating and weather-resistant properties of flame retardant foaming coatings.
V. V. Bogdanova   +2 more
doaj  

A Review of Linear Stapled‐Sutured Intrathoracic Oesophago‐Gastric Anastomosis by a Single Surgeon Over Three Decades

open access: yesANZ Journal of Surgery, EarlyView.
ABSTRACT This paper describes the technique of performing an intrathoracic linear stapled/sutured anastomosis between the oesophagus and gastric conduit. It analyses the outcome from a single surgeon working at two co‐located hospitals. Method A retrospective review of prospectively collected data was performed.
Matilda Anderson   +5 more
wiley   +1 more source

Experimental study on flame characteristic of fire test and fire behaviour of titanium alloy and carbon epoxy composite for civil aircraft

open access: yesJournal of Physics: Conference Series
Abstract The fire behaviour of titanium alloy (Ti-6Al-4V) and carbon fibre woven composite laminate commonly used in civil aircraft is studied. This study investigates the temperature distribution characteristics of the standard flame when obstructed by plates, as well as the structural behaviour and temperature distribution of the ...
Junxian Guo, Fang Chen, Sen Peng
openaire   +1 more source

Response of Remote Tropical West Pacific Islands to Climate Variability: A Multiproxy Record From T‐Lake, Palau, Spanning the Early Holocene to Present

open access: yesArchaeometry, EarlyView.
ABSTRACT Lake sediments are natural archives of past environmental dynamics and how these systems have responded to past climate variability. Sediment geochemistry, governed by local geology and climate processes, is unique to each lake‐catchment and geochemical proxies must be validated for each study site.
Jalene Nalbant   +6 more
wiley   +1 more source

Materials Characterization and Technological Aspects of Hellenistic Grey Ware Lamps From Nysa‐Scythopolis (Israel): Evidence Suggesting Local Production?

open access: yesArchaeometry, EarlyView.
ABSTRACT Grey ware lamp fragments and a production waster from Tell Iẓṭabba (Israel) were analyzed to determine their manufacturing technology and provenance. These were compared with a light brown‐orange reference fabric from the same site.
Dana Ashkenazi   +3 more
wiley   +1 more source

Without Scratching the Surface: Depth Profiling Compositional Muon Analysis of Ancient Faience From Egypt and Sudan

open access: yesArchaeometry, EarlyView.
ABSTRACT The specific depth‐profiling capabilities of the muonic x‐ray emission spectroscopy (μ‐XES) technique have proved to be effective for examination of the elemental distribution within ancient coins. This ‘layered’ analysis can also be applied to the examination of ancient faience, the production of which can result in distinct layers (glaze ...
Juliet V. Spedding   +2 more
wiley   +1 more source

Oregon fire activity and information

open access: yes, 1999
This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.1998-Mode of access: Internet from the Oregon Government ...

core  

Effectiveness of Periodic Repolishing on the Surface and Mechanical Properties of Resin‐Based CAD/CAM Materials After Different Cycles of Combined Simulated Toothbrushing and Mechanical Cycling

open access: yesJournal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective This study aimed to evaluate the effectiveness of periodic repolishing on the surface and mechanical properties of resin‐based CAD/CAM materials subjected to combined mechanical cycling and simulated toothbrushing, with or without periodic repolishing.
Gabriel Nunes Sampaio   +4 more
wiley   +1 more source

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