Net Energy
The net-energy yield of nuclear power
... Abstract-Most prior net-energy studies of nuclear-power systems accounted only for the direct consumption of fuels and the indirect consumption of energy embodied i[r] ...
9
5. Net Zero Energy Building and Its Analysis Using Primavera Software
... zero energy buildings, also called as zero net energy buildings, net zero energy buildings (NZEB) or net zero buildings is a building with zero net energy ...
6
Nutritional Evaluation and Palatability of Major Range Forbs from South Darfur, Sudan
... Energy value and palatability attributes of forbs were shown in Table 3. Total digestible nutrients of forbs were lowest in Commelina spp (54.7) with highest in Tribulus terrestris (69.3%). Mean values of DE and ...
7
Genetics of alternative definitions of feed efficiency in grazing lactating dairy cows
... Net energy intake from pasture and concentrate intake was estimated up to eight times per lactation on 2,445 lactations from 1,245 Holstein-Friesian ...
7
17.1-17.4.ppt
... The net energy released or absorbed in a The net energy released or absorbed in a chemical reaction. Thermochemical equation Thermochemical equation : includes the : includes the.. [r] ...
20
A VISION FOR SUSTAINABLE CONSTRUCTION: ZERO ENERGY BUILDING
... Zero Energy Building (ZEB) is a popular term to describe a building designed such that the use of nonrenewable resources is reduced to zero and sustainable sources like Solar, wind ...of energy required in ...
12
The role of thermo-catalytic reforming for energy recovery from food and drink supply chain wastes
... the energy content of the pyrolysis products the overall process has an energy recovery into usable energy products of 89-98%, depending on reforming temperature (Table ...full energy balance ...
8
Micrometeorological conditions and surface mass and energy fluxes on Lewis Glacier, Mt Kenya, in relation to other tropical glaciers
... melt energy because melting occurs primarily in daylight hours, while a significant amount of the LWI is delivered during the ...melt energy via the turbulent energy fluxes; however, at mid and ...
21
Rapid Reports Energy Statistical Aspects of the Energy economy in 1987 1988 7
... As a result of the divergent trends in energy production and consumption in 1987, net energy imports in the Community rose by 1.2% +5.8 million tonnes oil equivalent.. Natural gas net im[r] ...
8
Nutritive value of red clover and lucerne forages for ruminants estimated by in vitro and in vivo digestibility methods
... and energy levels of red clover and lucerne ...Gross energy (GE), digestible energy (DE), metabolizable energy (ME), net energy for lactation (NEL), and net energy ...
15
An Energy Analysis of Rapeseed Production for Biodiesel in Croatia
... the energy ratio of the rape- seed production was ...The net energy gain of the rapeseed production was ...The energy productivity of the pro- duction of rapeseed oil for biodiesel was ...of ...
13
Evaluation of Economic, Social Effects of Renewable Energy Technologies
... DOI: 10.4236/jep.2018.911071 1144 Journal of Environmental Protection The representation of the well-being [1] of a country can not only be dictated by economic measures, in fact it can even be misleading. It is ...
12
The energy cost of voluntary running in the weasel Mustela nivalis
... More broadly, the importance of locomotor costs as a component of DEE in small mammals is controversial. Estimates of the ‘ecological cost of transport’ for daily movement distances derived from home range size suggested ...
9
Dirty little secrets : inferring fossil fuel subsidies from patterns in emission intensities
... rising energy prices after 2000 driven by a significantly low pass through of international prices to local ...fossil-fuel energy. In both countries there is an increase in net-subsidies after the ...
96
Simple statistical models of surface/atmosphere energy fluxes and their hysteresis in a desertic Mexican city (Mexicali)
... from energy balance measur- ing campaigns conducted from February 17 to April 2, 2001 and from June 11 to 25, ...The net all- wave radiation was measured with a net radiometer ...& Energy ...
11
Operation of Nuclear Power Stations 1985 1986
... MAX.ELECTRICAL POWER NET UTILISATION PERIOD OF TURBOGENERATORS FACTOR OF : TIME UTILISATION ENERGY AVAILABILITY ENERGY.. OF WHICH: PLANNED UNPLANNED.[r] ...
132
Implementing Net Zero Energy into the Construction Innovations Center
... Renewable Energy Laboratory (NREL) website to calculate the potential amount of energy that could be produced if PV panels were to be ...optimal energy production and found that 31 degrees produced ...
6
CH 7 Giancoli
... 1. For momentum to be conserved, the system under analysis must be “closed”—not have any forces on it from outside the system. A coasting car has air friction and road friction on it, for example, which are “outside” or ...
34
Sensitivity Analysis of a 50+ Coal Fired Power Unit Efficiency
... The most promising method of improving the efficiency of state-of-the-art coal-fired power units is to raise both live and reheated steam parameters. For every rise in the temperature of live and reheated steam by 20 ˚C, ...
13
Winter stream temperature in the rain on snow zone of the Pacific Northwest: influences of hillslope runoff and transient snow cover
... reach-scale energy budget analysis highlights that ad- vective fluxes associated with runoff processes dominate the winter thermal regime for coastal headwater catchments ex- cept during recession periods between ...
20