Results 51 to 60 of about 13,430,212 (340)
PENENTUAN NILAI KALOR HIGH HEATING VALUE (HHV) DAN LOW HEATING VALUE (LHV) DARI MATERIAL SAMPAH COMBUSTIBLE ZONA AKTIF II TPA JATIBARANG SEMARANG [PDF]
, 2017 Abstrak Peningkatan jumlah penduduk berdampak pada tingginya kebutuhan energi. Sehingga, sumber daya yang tersedia juga semakin berkurang dan perlu digantikan dengan sumber energi yang baru. Konsep waste to energy (WTE) dapat dijadikan alternatif untuk
Sembiring, Lucy Amena
core
Magnetic heating across the cosmological recombination era: Results from 3D MHD simulations [PDF]
, 2018 The origin of cosmic magnetic fields is an unsolved problem and magnetogenesis could have occurred in the early Universe. We study the evolution of such primordial magnetic fields across the cosmological recombination epoch via 3D magnetohydrodynamic ...
Banerjee, Robi +3 more
core +2 more sources
FEBS Letters, EarlyView.Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang +5 more
wiley +1 more source
Effects of torrefaction on energy properties of Eucalyptus grandis wood [PDF]
, 2009 Torrefaction is a thermal treatment that promotes homogenization and improvement of energy properties of biomass. This study aims to evaluate the effects of torrefaction on the main energy properties of Eucalyptus grandis wood.
Oliveira Rodrigues, Thiago +1 more
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Alfvenic Heating of Protostellar Accretion Disks
, 1999 We investigate the effects of heating generated by damping of Alfven waves on protostellar accretion disks. Two mechanisms of damping are investigated, nonlinear and turbulent, which were previously studied in stellar winds (Jatenco-Pereira & Opher 1989a,
Chandrasekhar S. +10 more
core +1 more source
Instability Heating of Sympathetically-Cooled Ions in a Linear Paul Trap [PDF]
, 2002 Sympathetic laser cooling of ions stored within a linear-geometry, radio frequency, electric-quadrupole trap has been investigated using computational and theoretical techniques. The simulation, which allows 5 sample ions to interact with 35 laser-cooled
A. C. Truscott +18 more
core +2 more sources
The role and implications of mammalian cellular circadian entrainment
FEBS Letters, EarlyView.At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley +1 more source
Nigerian Journal of Technological Development, 2023 Higher heating value (HHV) is an essential parameter to consider when evaluating and choosing biomass substrates for combustion and power generation.
Usman Alhaji Dodo +3 more
doaj
The determination of heating value by wood chips of waste cane
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2010 This work deals with determination of heating value by wood chips of waste cane of seven varieties of grape wine. The results show, that the highest values of heating power has variety Portugais Bleu (16,64 MJ . kg−1) and MOPR (16,39 MJ . kg−1). The wood
Jiří Souček, Patrik Burg
doaj +1 more source
Equation of state and phase transitions in asymmetric nuclear matter [PDF]
, 2001 The structure of the 3-dimension pressure-temperature-asymmetry surface of equilibrium of the asymmetric nuclear matter is studied within the thermal Thomas-Fermi approximation.
A. I. Sanzhur +21 more
core +2 more sources