Results 151 to 160 of about 22,116,242 (289)

Reducing the use of Fossil Carbon and Fuels to Defossilize the Electric Steelmaking Route: Evaluation of the Effects of Alternative C‐Bearing Materials and Hydrogen in the Electric Arc Furnace

steel research international, EarlyView.
The experiments and simulations demonstrate that, in general, alternative carbon sources can decrease fossil CO2 without adversely impacting EAF process and product. High plastics and tires ratios cause unsafe conditions and poor slag foaming. Hydrogen in EAF burners decreases CO2 but increases water vapor, which can raise the hydrogen content in ...
Ismael Matino, Orlando Toscanelli, Antonella Zaccara, Aintzane Soto Larzabal, Asier Zubero Lombardia, Jon Hermosa, Tamara Rodríguez Durán, Valentina Colla   +7 more
wiley   +1 more source

Activated charcoal filtration profoundly alters systemic noradrenaline concentrations during hepatic chemosaturation: A prospective cohort study. [PDF]

PLoS One
Turra J, Fischer D, Öcal O, Biecker O, Mayer P, Grieshaber P, Wenzel F, Karck M, Nikolic M, von der Forst M, Weigand M, Kauczor HU, Hassel JC, Lichtenstern C, Dietrich M, Rehn P.   +15 more
europepmc   +1 more source

Improvement of activated charcoal-ammonia adsorption heat pumping/refrigeration cycles : investigation of porosity and heat/mass transfer chacteristics [PDF]

Reported in this thesis are the results of a combined theoretical and experimental study into improvements to the solid adsorption refrigeration or heat pumping cycle using the ammonia-activated charcoal pair.
Turner, Lynne Helen
core  

The Application of Hydrochar Composite Briquettes for Sustainable Slag Foaming in the Electric Arc Furnace Process

steel research international, EarlyView.
Hydrochar‐mill‐scale briquettes with varying C/O molar ratios (0.07–0.90) have been tested at 1650 °C to evaluate their slag foaming performance for electric arc furnace application. All seven briquette recipes developed succeed in promoting slag foaming.
Yu‐Chiao Lu, Andrey Karasev, Björn Glaser, Chuan Wang   +3 more
wiley   +1 more source

A multicenter, retrospective, cross-sectional analysis of fresh and processed <i>Vitis vinifera</i> (grape) ingestion in dogs and cats. [PDF]

Front Vet Sci
Altman KD, Kamat TA, Leicester L, Fraser T, Singleton DA, Elias Santo-Domingo N.   +5 more
europepmc   +1 more source

In Situ Construction of Phosphorus‐Containing Crosslinked Urethane Network Combined With Ammonium Polyphosphate via Reactive Blending for Enhancing Flame Retardancy and Anti‐Dripping Performance of Polylactic Acid Composites

Safety Science and Technology, EarlyView.
By in situ reaction blending, DOPO‐HQ and THEIC were added to PLA with MDI to construct a phosphorus containing polyurethane network, which significantly improved the flame retardant and anti‐dripping properties of polylactic acid composites. ABSTRACT Polylactic acid (PLA) is highly flammable and prone to severe melt dripping during combustion, which ...
Chiyuan Chen, Sadiqa Khan, Hongyu Yang, Xiaming Feng, Chaojun Wan   +4 more
wiley   +1 more source

Co-evolution of wildfires and early <i>Sphagnum</i>-peatlands near the Cretaceous South Pole. [PDF]

Commun Earth Environ
Salzmann U, Bauersachs T, Klages JP, Gerschel H, Müller J, Heinz I, Hillenbrand CD, Bohaty SM, Bickert T, Titschack J, Kaschuro S, McKay J, Nehrke G, Pälike H, Science Team of Expedition PS104.   +14 more
europepmc   +1 more source

Evaluation of a non‐radioactive rapid test for determination of serum progesterone in South American camelids

Veterinary Record, EarlyView.
Abstract Background Determination of the serum progesterone (P4) concentration is of high importance in reproductive medicine and may be applied for diagnosing pregnancy in South American camelids. P4 measurements in alpacas and llamas are usually performed using immunoassays, which are time consuming and require appropriate expertise of laboratory ...
Lina Längerer, Gerhard Schuler, Philipp Pohlscheid, Henrik Wagner, Kathrin Büttner, Axel Wehrend   +5 more
wiley   +1 more source

Random Forest Detection of charcoal driven vegetation loss in Ghana's Afram Plains. [PDF]

Sci Rep
Arko T, Mensah A, Obani P, Denton F, Adomako J.   +4 more
europepmc   +1 more source

Evaluation of a commercial automated assay for rapid serum progesterone determination in cattle, sheep and goats

Veterinary Record, EarlyView.
Abstract Background In ruminants, information on serum progesterone concentrations can be important in monitoring the oestrous cycle for pregnancy testing and the detection of endocrine disorders. We aimed to evaluate the suitability of a commercial enzyme‐linked fluorescence assay (ELFA), the MINI VIDAS (bioMérieux, Nürtingen), for measuring ...
Lina Längerer, Gerhard Schuler, Henrik Wagner, Kathrin Büttner, Axel Wehrend   +4 more
wiley   +1 more source