The review article shows the evolutionary path that turnover frequency (TOF) and number (TON) have passed from “Boreskov`s Rule” to their modern definitions. From equation catalysis rate, second method for calculating TOF is obtained using characteristics of catalyst material. Was prooved possibility obtaining in two ways - process reagents. equivalence methods calculation proved. It turned out...

SIMULATION OF 3D MODEL, SHAPE, AND APPEARANCE AGING BY PHYSICAL, CHEMICAL, BIOLOGICAL, ENVIRONMENTAL, AND WEATHERING EFFECTS Joseph T. Kider Jr. Supervisor : Norman I. Badler Physical, chemical, biological, environmental, and weathering effects produce a range of 3D model, shape, and appearance changes. Time introduces an assortment of aging, weathering, and decay processes such as dust, mold, ...

Climate change scenarios for northern boreal regions indicate that there will be increasing temperature and precipitation, and the changes are expected to be larger in winter than in summer. These precipitation and discharge patterns, coupled with shorter ice cover/soil frost periods in the future would be expected to contribute significantly to changing flow paths of organic matter over a rang...

The two greatest silage problems are shrinkage (dry matter losses) and heating (aerobic spoilage). Therefore, one of the main aims of silage making is to reduce losses of dry matter during the preservation process. Dry matter losses occur during the three main stages of silage preservation namely the aerobic respiration stage after cutting, the anaerobic fermentation stage after sealing, and th...

PURPOSE To report the long-term outcome of patients with indirect traumatic optic neuropathy (TON) which showed useful vision for a short period after trauma. METHODS A cohort of 12 TON patients treated with steroids megadose immediately after trauma was followed every 6 months for an overall period of 5 years. Other than a full neuro-ophthalmologic examination, each visit included quantitati...

objective: in this study investigated effects of different amounts of pelleted manure with urea and micro elements on yield and seed quality of medicinal plants, pumpkin (cucurbita pepo var. styriaca). methods: the animal manure and urea as pellet with four levels (150 kg urea, 50 kg urea + 3.5 ton animal manure, 100 (kg) urea+ 1.5 ton animal manure and 150 (kg) urea+1.5 ton animal manure) loca...