Results 101 to 110 of about 292,968 (202)

Application of a Chairside Anaerobic Culture Test for Endodontic Treatment

open access: yesInternational Journal of Dentistry, 2010
Periapical lesions are caused by bacterial infections. The fundamental objective of endodontic treatment is to eliminate bacteria present in the root canal system because they play an important role in the development and maintenance of periapical ...
Masahiro Yoneda   +5 more
doaj   +1 more source

Bacteriological and Physicochemical Qualities of Ebutte River in Ebutte Community, Uhunmwonde Local Government Area, Edo State, Nigeria

open access: yesJournal of Applied Sciences and Environmental Management, 2013
The bacteriological and physicochemical qualities of Ebutte River in Ebutte Community were carried out to ascertain the variation in the quality of the river between August, 2010 and January, 2011. The bacteriological and physicochemical assessments were
Fred Osaro Ekhaise
doaj   +2 more sources

Investigation of Lunar Surface Chemical Contamination by LEM Descent Engine and Associated Equipment [PDF]

open access: yes
Lunar surface and atmospheric contamination study caused by LEM rocket exhaust and inorganic, organic, and microbiological ...
Aronowitz, L.   +7 more
core   +1 more source

Size Adaptive Region Based Huffman Compression Technique [PDF]

open access: yesarXiv, 2014
A loss-less compression technique is proposed which uses a variable length Region formation technique to divide the input file into a number of variable length regions. Huffman codes are obtained for entire file after formation of regions. Symbols of each region are compressed one by one.
arxiv  

Pathological changes in seals in Swedish waters: the relation to environmental pollution [PDF]

open access: yes, 2007
This thesis concerns the disease situation for the three seal species that inhabit the Swedish coastal waters; the grey seal (Halichoerus grypus), the ringed seal (Phoca hispida botnica) and the harbour seal (Phoca vitulina).
Bergman, Anders
core  

Empirical and Experimental Insights into Data Mining Techniques for Crime Prediction: A Comprehensive Survey [PDF]

open access: yesarXiv
This survey paper presents a comprehensive analysis of crime prediction methodologies, exploring the various techniques and technologies utilized in this area. The paper covers the statistical methods, machine learning algorithms, and deep learning techniques employed to analyze crime data, while also examining their effectiveness and limitations.
arxiv  

Searching for Hyperspectral Optical Proxies to Aid Chesapeake Bay Resource Managers in the Detection of Poor Water Quality [PDF]

open access: yes
Shellfish aquaculture is a growing industry in the Chesapeake Bay. As population grows near the coast, extreme weather events cause a greater volume of pollutant runoff from impervious surfaces and agricultural lands.
Blough, Neil   +4 more
core   +1 more source

Isolation, identification and phenotypic characterization of lactococcus garvieae from rainbow trout (onchyrnus mykiss) fisheries in konya region [PDF]

open access: yesEurasian Journal of Veterinary Sciences
The aim ol this study was to determine isolation, identification and phenotypic characterization of Lactococcus garvieae which is cause of Streptococcosis in rainbow trout fisheries in Konya region.
Kürşat Kav, Osman Erganiş
doaj  

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