Results 21 to 30 of about 199,896 (261)
Evaluation of water consumption in rapid sand filters backwashed under varied physical conditions
Alexandria Engineering Journal, 2023 Egypt suffers from water scarcity. In water treatment plants using sand filters, a significant amount of treated water is consumed, estimated at 10%–15% of the filtered water during backwashing.
Sara Beshr +3 more
doaj +1 more source
Distribution and dynamics of abundance of Micromammalia in the Crimea [PDF]
Праці Теріологічної школи, 2010 Data on modern distribution of majority of small mammal species in the Crimea are presented. Micromammalian fauna includes 19 species, 52.8 % of Crimean terrestrial mammalian fauna.
Nikolay Tovpinets, Igor Evstafiev
doaj +1 more source
Serological prevalence of Leptospira spp. in horses in Ukraine
Regulatory Mechanisms in Biosystems, 2023 Leptospirosis, a zoonotic disease with constantly evolving pathogens, poses risks to both human and animal health. We investigated the prevalence of Leptospira spp.
V. V. Ukhovskyi +8 more
doaj +1 more source
BMC Public Health, 2003 Background The design and development of school health programmes will require information at demographic characteristics of schoolchildren and the major health burdens of the school-age group, the opportunities for intervention and the appropriateness ...
Seyrek Adnan, Ulukanligil Mustafa
doaj +1 more source
International Journal of Sustainable Energy, 2021 Bioenergy is generated from anaerobic reactors treating domestic sewage. Nonetheless, for process optimisation a better understanding on the reactor performance and environmental conditions is required for designing equipment and identifying the optimal ...
Déborah de Freitas Melo +4 more
doaj +1 more source
Regulatory Mechanisms in Biosystems, 2021 Bovine tuberculosis (bTB) – is a chronic infectious disease, the causative agent of which affects many species of mammals. It is a zoonosis caused by various types of mycobacteria in the complex Mycobacterium tuberculosis family Mycobacteriaceae.
L. Y. Korniienko +7 more
doaj +1 more source
"THE HULL SANITARY ASSOCIATION AND FUTURE SANITARY ADMINISTRATION." [PDF]
The Lancet, 1888 n ...
Nicholson, RobtH B. +2 more
openaire +2 more sources
Too Sanitary for Vultures [PDF]
Science, 2009 Peer ...
Donázar, José A. +3 more
openaire +3 more sources