Results 51 to 60 of about 6,263,954 (342)
Carbon-ammonia pairs for adsorption refrigeration applications : ice making, air conditioning and heat pumping [PDF]
, 2009 A thermodynamic cycle model is used to select an optimum adsorbent-refrigerant pair in respect of a chosen figure of merit that could be the cooling production (MJ m(-3)), the heating production (MJ m(-3)) or the coefficient of performance (COP).
Critoph, Robert E. +4 more
core +1 more source
Light-driven nitrogen fixation routes for green ammonia production.
Chemical Society ReviewsThe global goal for decarbonization of the energy sector and the chemical industry could become a reality by a massive increase in renewable-based technologies.
Laura Collado +5 more
semanticscholar +1 more source
FEBS Letters, EarlyView.PARP‐1 is a key enzyme in the DNA damage response, and its inhibition induces cancer cell death via synthetic lethality. Au(I)‐based drugs, such as aurothioglucose and sodium aurothiomalate, block PARP‐1's DNA‐dependent activity by targeting its zinc finger domains.
Uliana Bashtanova, Melinda Jane Duer
wiley +1 more source
Effect of Thiols for Nitrogen Reduction to Ammonia [PDF]
, 2019 Ammonia is an important chemical used for fertilizers and also a potential carbon-free hydrogen storage medium. The Haber-Bosch process is the main production process, which requires large energy- and capital-input. Therefore, it is crucial to develop an
Ford, Zakary R.
core +2 more sources
The onset of dehydrogenation in solid Ammonia Borane, an ab-initio metadynamics study
, 2019 The discovery of effective hydrogen storage materials is fundamental for the progress of a clean energy economy. Ammonia borane ($\mathrm{H_3BNH_3}$) has attracted great interest as a promising candidate but the reaction path that leads from its solid ...
Parrinello, Michele +4 more
core +1 more source
Trace metal requirements for microbial enzymes involved in the production and consumption of methane and nitrous oxide [PDF]
, 2012 Fluxes of greenhouse gases to the atmosphere are heavily influenced by microbiological activity. Microbial enzymes involved in the production and consumption of greenhouse gases often contain metal cofactors.
Glass, Jennifer B., Orphan, Victoria J.
core +3 more sources
FEBS Open Bio, EarlyView.Sphingoid base structures, the sphingolipid backbones, vary among species. We established yeast cells in which the native sphingoid base was replaced with plant‐type bases containing cis or trans double bonds. This is, to our knowledge, the first eukaryotic model mostly composed of sphingolipids containing cis‐unsaturated sphingoid base, providing a ...
Takashi Higuchi +5 more
wiley +1 more source
AMMONIA EMISSION FROM ANIMAL PRODUCTION IN POLAND ON A REGIONAL SCALE [PDF]
Annals of the Polish Association of Agricultural and Agribusiness Economists, 2019 The aim of the study was to present ammonia emissions from animal production on a regional scale in 2016. Emission estimates in particular regions were based on methodology developed by EEA in 2016 and applied in Poland by The National Centre for ...
Zuzanna Jarosz, Antoni Faber
doaj +1 more source
Biological Ammonia Production via Anaerobic Fermentation of Soy Meal Protein
Frontiers in Bioscience-Elite, 2023 Background: Conventional ammonia production methods, notably the energy-intensive Haber–Bosch process, are costly and contribute substantially to about 2% of the world’s CO2 emissions.
Ibrahim Bello +4 more
doaj +1 more source
Nitrogen containing species as intermediates in the oxidation of ammonia over silica supported molybdena catalysts [PDF]
, 1992 The behaviour of ammonia and oxygen over silica supported molybdena catalysts has been studied by means of thermal analysis techniques, such as thermo-gravimetry and heat-flow calorimetry.
Biermann, J.J.P. +2 more
core +2 more sources