Results 91 to 100 of about 10,480,065 (303)

A New Structure of High Voltage Gain SEPIC Converter for Renewable Energy Applications

open access: yesIEEE Access, 2019
The paper proposes a new structure of SEPIC with high voltage gain for renewable energy applications. The proposed circuit is designed by amalgamating the conventional SEPIC with a boosting module.
P. K. Maroti   +5 more
semanticscholar   +1 more source

Ultra-Processed Diets Cause Excess Calorie Intake and Weight Gain: An Inpatient Randomized Controlled Trial of Ad Libitum Food Intake.

open access: yesCell Metabolism, 2020
We investigated whether ultra-processed foods affect energy intake in 20 weight-stable adults, aged (mean ± SE) 31.2 ± 1.6 years and BMI = 27 ± 1.5 kg/m2.
K. Hall   +24 more
semanticscholar   +1 more source

TECHNOLOGICAL PROPERTIES OF RAW CLAY BASED CERAMIC TILES: INFLUENCE OF TALC

open access: yesScientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry, 2014
Local clay from Burkina Faso has been used as a basic raw material in the formulation of ceramic tile with a natural talc (0 - 4% wt) as a flux. The used sintering temperatures are between 950 and 1100 °C with one hour as hold at heating rate of 5 °C∙min-
MOUSTAPHA SAWADOGO   +4 more
doaj  

Required energy gain in the linac [PDF]

open access: yes, 1985
The purpose of this note is to determine how much energy is required for each bunch at the end of the linac such that 100 GeV center of mass collision energy at the IP may be achieved. Once this has been ascertained it is possible to decide how much energy per station in the linac is needed, considering the effects of beamloading, shortened pieces of ...
openaire   +2 more sources

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Impacts of Shading and Glazing Combinations on Residential Energy Use in a Hot Dry Climate [PDF]

open access: yes, 2000
A residential building in Tucson, Arizona, was studied to evaluate opportunities for reducing cooling energy use in a hot dry climate. The reduction of solar heat gain was strongly influenced by spectrally selective windows, architectural shading, and ...
Anderson, R.   +3 more
core  

Cooking increases net energy gain from a lipid-rich food

open access: yesAmerican Journal of Physical Anthropology, 2014
Starch, protein, and lipid are three major sources of calories in the human diet. The unique and universal human practice of cooking has been demonstrated to increase the energy gained from foods rich in starch or protein.
E. E. Groopman   +2 more
semanticscholar   +1 more source

Clean Energy Gains Ground

open access: yesEos, 2018
A new report documents the rise of clean energy despite the Trump administration’s focus on fossil fuels. Several Congress members call renewable energy a bipartisan issue that’s good for the economy.
openaire   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Jerusalem Artichoke: Nitrogen Fertilization Strategy and Energy Balance in the Production Technology of Aerial Biomass

open access: yesEnergies
Jerusalem artichoke (Helianthus tuberosus L.) is a plant with considerable potential for energy generation due to its rapid growth, high biomass yield, and resistance to environmental stresses.
Krzysztof Józef Jankowski, Bogdan Dubis
doaj   +1 more source

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