Results 321 to 330 of about 2,889,909 (381)

Natural Antiseptics in Veterinary Practice: Evaluation of Efficacy and Safety. [PDF]

open access: yesPathogens
Nametov A   +7 more
europepmc   +1 more source

JP‐900 Hydroperoxidation and Decomposition

Propellants, Explosives, Pyrotechnics, 2013
AbstractJP‐900 (C10H18) is a bicyclic, high‐energy‐density fuel being employed in aircrafts. In recent years, inspection of fuels refined by different processes has showed that noticeably higher peroxide concentrations exist in fuels, which have been severely hydrotreated. Hydroperoxide concentration was considered to be a parameter in fuel instability.
Türker, Burhan Lemi, Varis, Serhat
openaire   +4 more sources

Effect of 900-, 1800-, and 2100-MHz radiofrequency radiation on DNA and oxidative stress in brain

Electromagnetic Biology and Medicine, 2019
Ubiquitous and ever increasing use of mobile phones led to the growing concern about the effects of radiofrequency radiation (RFR) emitted by cell phones on biological systems.
M. Alkış   +6 more
semanticscholar   +1 more source

A UMTS-900 duplexer

2008 IEEE Ultrasonics Symposium, 2008
Due to its wide bandwidth (35 MHz) and narrow duplex gap (10 MHz), UMTS900 is a very difficult standard for the implementation of the duplexer with current technologies. In this paper, we present the design and performance of a UMTS-900 duplexer based on thin film bulk acoustic resonator (FBAR) technology.
Kun Wang   +3 more
openaire   +2 more sources

Electrical Conductivity of NaCl‐Bearing Aqueous Fluids to 900 °C and 5 GPa

Journal of Geophysical Research: Solid Earth, 2019
The electrical conductivity of aqueous fluids containing 0.01, 0.1, and 1 M NaCl was measured in a piston‐cylinder apparatus up to 900 °C and 5 GPa. The conductivity generally increases with NaCl concentration, while the pressure and temperature effects ...
Haihao Guo, H. Keppler
semanticscholar   +1 more source

Luminescent Mechanochromic 9-Anthryl Gold(I) Isocyanide Complex with an Emission Maximum at 900 nm after Mechanical Stimulation.

Journal of the American Chemical Society, 2017
Upon mechanical stimulation, 9-anthryl gold(I) isocyanide complex 3 exhibited a bathochromic shift of its emission color from the visible to the infrared (IR) region, which is unprecedented in its magnitude.
T. Seki   +7 more
semanticscholar   +1 more source

Polynesia, 900–1600

2021
This book provides a concise overview of the history of Polynesia, focusing on New Zealand and its outlying islands, during the period 900–1600. It provides a thematic examination of Polynesia to avoid placing the region’s history into an inaccurate, linear Western chronology. The themes of movement and migration, adaptation and change, and development
openaire   +1 more source

AN ITALIAN ESTATE, 900–1200

The Economic History Review, 1954
The great landowners rarely exploited their lands directly: instead of the labour services and miscellaneous dues of the past they drew rents, increasingly money rents, from a dependent peasantry whose rights in the land varied from hereditary tenure to a mere temporary leasehold, and whose status had long ceased to conform to the older categories of ...
openaire   +2 more sources

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