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Environmental Pollution, ISSN 0269-7491, 10/2018, Volume 241, pp. 272 - 278
We investigated responses of macroinvertebrates to different zinc concentrations in urban rivers contaminated with organic matter in a regional-scale... 
Metal bioavailability | Aquatic insect | Organic pollution | Urban river | BOD | REGRESSION | AQUATIC INSECTS | POPULATION | HEAVY-METALS | RESTORATION | THRESHOLDS | ENVIRONMENTAL SCIENCES | SAFE CONCENTRATIONS | WATER-QUALITY | RISK-ASSESSMENT | FIELD DATA | Biochemical oxygen demand | Insects, Aquatic | Rivers | Index Medicus
Journal Article
Journal Article
Aquaculture, ISSN 0044-8486, 01/2015, Volume 436, pp. 90 - 94
Atlantic salmon ( L.) parr (33 g start weight) were exposed to five different mean levels of carbon dioxide partial pressure for about five weeks in an open... 
Growth and physiological models | Fish welfare | Carbon dioxide | Atlantic salmon parr | Safe levels | RAINBOW-TROUT | PARAMETERS | SEAWATER | FRESH-WATER | ALUMINUM | SMOLTS | FISHERIES | REUSE SYSTEMS | MARINE & FRESHWATER BIOLOGY | FISH | HEMATOLOGY | Growth | Salmon | Fishes | Analysis | Physiological aspects | Models | Plasma | Polynomials | Physical growth | Water temperature
Journal Article
Journal Article
ACS Applied Materials and Interfaces, ISSN 1944-8244, 12/2017, Volume 9, Issue 49, pp. 42829 - 42835
Journal Article
Journal of Loss Prevention in the Process Industries, ISSN 0950-4230, 03/2019, Volume 58, pp. 17 - 21
This investigation shows how an increased oxygen concentration influences the performance limits of crimped ribbon deflagration flame arresters at elevated... 
Non-atmospheric conditions | Flame arrester | Classification | Explosion protection | Increased oxygen | Increased pressure | Testing | ENGINEERING, CHEMICAL | TRANSMISSION | EXPERIMENTAL SAFE GAP
Journal Article
Poultry science, ISSN 0032-5791, 03/2019, Volume 98, Issue 8, pp. 3204 - 3211
The objectives of the current experiment were to investigate the effect of dietary melamine concentrations on growth performance, excreta characteristics,... 
CONTAMINANTS | CATS | AGRICULTURE, DAIRY & ANIMAL SCIENCE | QUALITY | safe levels of melamine | dietary melamine concentration | melamine residue | sex | TOXICITY | broiler chicken | FOOD
Journal Article
International Journal of Environmental Research and Public Health, ISSN 1661-7827, 01/2019, Volume 16, Issue 2, p. 285
Journal Article
International Journal of Environmental Analytical Chemistry, ISSN 0306-7319, 09/2016, Volume 96, Issue 11, pp. 1022 - 1037
Journal Article
Journal of Studies on Alcohol and Drugs, ISSN 1937-1888, 2009, Volume 70, Issue 5, pp. 683 - 688
Journal Article
Journal of Environmental Engineering and Landscape Management, ISSN 1648-6897, 03/2018, Volume 26, Issue 1, pp. 57 - 63
The aim of this study was to identify the toxicity, determine and verify safe concentration of effluents containing phenol to the aquatic ecosystems on the... 
Phenol | Bioassay | Safe concentration | Toxicity | Microcosm | Water bodies | Water pollution | Wastewater | toxicity | wastewater | water pollution | bioassay | ACUTE TOXICITY | safe concentration | microcosm | ENVIRONMENTAL SCIENCES | REMOVAL | POLLUTION | FISH | phenol | water bodies | Phenols | Environmental aspects
Journal Article
Indian Journal of Science and Technology, ISSN 0974-6846, 05/2013, Volume 6, Issue 5, pp. 4459 - 4462
Concentrations of some trace elements such as Zn, Pb, Cr, Cd, Ni and Cu in surface and ground water in Agepanu and environs were evaluated after acid digestion... 
Trace Elements | Groundwater | Agepanu | Concentrations | Safe Limit | Cadmium | Surface chemistry | Chromium | Nickel | Trace elements | Copper | Lead (metal)
Journal Article
2016, Palgrave pivot, ISBN 113756220X, vii, 136
Thomas Malthus identified a crucial tension at the heart of a market economy: While an accumulation of wealth is necessary to provide the capital investment... 
Stagnation (Economics) | Malthus, T. R. 1766-1834 | Consumption (Economics) | Economics | Finance & Accounting | Malthus, T. R.-(Thomas Robert),-1766-1834
Book