Results 111 to 120 of about 36,190 (242)
Review of factors affecting ignition of metals in high pressure oxygen systems [PDF]
Factors affecting ignition of metals in high pressure oxygen ...
Kimzey, J. H.
core +1 more source
Integrated optical directional coupler biosensor
, 1996 We present measurements on biomolecular binding reactions, using a new type of integrated optical biosensor based on a planar directional coupler structure. The device is fabricated by Ag+-Na+ ion-exchange in glass and definition of the sensing region is
B. J. Luff +12 more
core +2 more sources
PFAS properties and destruction methods: A focus on enzymatic degradation
Journal of Chemical Technology &Biotechnology, EarlyView.Abstract Per‐ and polyfluoroalkyl substances (PFAS) are known as ‘forever’ chemicals and have lasting detrimental impact on the environment and living organisms. To understand PFAS molecules better, this review begins with an overview of PFAS definition, classifications and applications, and then provides a comprehensive summary and critical analysis ...
Guobin Liang, Hua Zhao
wiley +1 more source
The First Archaeomagnetic Age at Tiwanaku and Implications for Dating Andean Metallurgical Furnaces
Archaeometry, Volume 68, Issue 3, Page 317-329, June 2026.ABSTRACT This paper presents the first archaeomagnetic dating at Tiwanaku (Andean Altiplano). We compared the geomagnetic field values recorded by a metallurgical furnace against an updated SHAWQ2k‐SH global model and a regional intensity curve, both of which include, for the first time, high‐quality intensity data from the Southern Hemisphere. Results
Judit del Río +6 more
wiley +1 more source
Lightweight engine containment [PDF]
, 1977 Kevlar fabric styles and weaves were studied, as well as methods of application for advanced gas turbine engines. The Kevlar material was subjected to high speed impacts by simple projectiles fired from a rifle, as well as more complex shapes such as fan
Weaver, A. T.
core +1 more source
“Flames Over Persepolis”: New Scientific Evidence Supporting Historical Perspectives
Archaeometry, Volume 68, Issue 3, Page 421-433, June 2026.ABSTRACT This study investigates the burning of Persepolis Terrace, historically attributed to Alexander III in 330 bce. A review of classical accounts and excavation reports, combined with diagnostic surveys, confirms the fire's historicity and provides novel insights.
Maria Letizia Amadori +10 more
wiley +1 more source
Predicted and tested performance of durable TPS [PDF]
The development of thermal protection systems (TPS) for aerospace vehicles involves combining material selection, concept design, and verification tests to evaluate the effectiveness of the system.
Shideler, John L.
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Journal of Forensic Sciences, Volume 71, Issue 3, Page 1405-1419, May 2026.Abstract Chemical and biological events present a challenging environment for forensic scientists to perform their work. This research is the follow‐up of the previous article that investigated the impact of decontaminants on fingermarks deposited on glass.
Isabelle Radgen‐Morvant +3 more
wiley +1 more source
Methods of Visually Determining the Air Flow Around Airplanes [PDF]
This report describes methods used by the National Advisory Committee for Aeronautics to study visually the air flow around airplanes. The use of streamers, oil and exhaust gas streaks, lampblack and kerosene, powdered materials, and kerosene smoke is ...
Gough, Melvin N, Johnson, Ernest
core +1 more source
Gesturing While Writing: An Alternate Perspective on Mimetic Prosody
Critical Quarterly, EarlyView.
Paul Magee
wiley +1 more source