Results 41 to 50 of about 4,232 (174)
, 2016 <p>EarthByte DCO-commissioned project, Spatio-temporal modelling of deep time atmospheric carbon flux from subduction zone interactions, specifically addresses this goal by using plate reconstructions and cutting-edge, open-source ...
Sabin Zahirovic +7 more
core +1 more source
Damage control surgery – experiences from a level I trauma center
BMC Musculoskeletal Disorders, 2017 Background There is still no evidence in literature for damage control orthopaedics (DCO), early total care (ETC) or using external fixation solely in fractures of the long bones in multi-system-trauma.
Bernhard Gasser +5 more
doaj +1 more source
Effects of Degumming Waste Cooking Oil on the Physicochemical and Fuel Properties of Biodiesel
Journal of Applied Sciences and Environmental Management, 2020 The waste cooking oil (WCO) has been a prospective and cheap feedstock for biodiesel with no competing food uses, but impurities affects biodiesel yield and result in higher production cost.
A.O. Mustapha, T.A. Amodu, R.A. Adepoju
doaj +1 more source
Radio detection of interstellar DCO/+/
The Astrophysical Journal, 1976 The J = 1-0 transition of the deuterated formyl ion, DCO(+), has been detected in emission from NGC 2264 and DR 21(OH) and from the cool dust cloud L134. Estimates for the column-density ratios of H(C-13)O(+) to DCO(+) are given for NGC 2264 and DR 21(OH); lower limits for the ratios are given for five other clouds.
J. M. Hollis +3 more
openaire +1 more source
Near-optimal low-complexity sequence detection for clipped DCO-OFDM [PDF]
, 2016 The inherent high peak-to-average power ratio issue of dc-biased optical orthogonal frequency division multiplexing (DCO-OFDM) is sensitive to the limited dynamic region of light emitting diode component and prone to clipping distortion, which ...
Dai, Linglong +3 more
core +1 more source
Indonesian Journal of Chemistry, 2010 The ricinoleic of Castor Oil was dehydrated by various dehydrator agent (P2O5, K2CO3, H3PO4, NaHSO4, Al2O3, molecular sieve and activated bentonite at 450 °C - HCl) on the same condition (150 °C, mol ratio 1:1 and 2 hours ).
Marham Sitorus +3 more
doaj +1 more source
Cold Deuterium Fractionation in the Nearest Planet-forming Disk
The Astrophysical Journal, 2023 Deuterium fractionation provides a window into the thermal history of volatiles in the solar system and protoplanetary disks. While evidence of active molecular deuteration has been observed toward a handful of disks, it remains unclear whether this ...
Carlos E. Romero-Mirza +9 more
doaj +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.A first‐of‐its‐kind review benchmarks three solar methane valorization pathways with unified performance metrics for clean fuel production. Meeting global climate targets and sustainable energy demands requires carbon‐neutral fuels and innovative conversion pathways.
Muhammad Abdulmoez +3 more
wiley +1 more source
Block diagram of a DCO-OFDM based LiFi system.
, 2021 Block diagram of a DCO-OFDM based LiFi system.
Krishna Saha Purnita (11747465) +1 more
core +1 more source
International Journal of Cancer, EarlyView.The evidence on the rising incidence of colorectal cancer among adults below 50 years of age largely stems from the United States. Using high‐quality cancer registry data for the 2003–2023 period in Germany, this study found a moderate increase of early‐onset colorectal cancer incidence that was limited to those aged 20–39 years and more pronounced ...
Sven Voigtländer +20 more
wiley +1 more source