Results 131 to 140 of about 8,444,770 (403)
Sustainable Technology and Entrepreneurship, 2023 Digitalization is a global megatrend that changes companies’ internal and external value-creation activities. The introduction of digital technologies requires organizations to adapt their internal operations and external product and service offerings to
Florian Tagscherer +1 more
doaj
CXXII.—Reactions involving the addition of hydrogen cyanide to carbon compounds. Part II. Cyanohydrins regarded as complex acids [PDF]
, 1904 Arthur Lapworth
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From Damage to Functionality: Remanufacturing of Thrust Roller Bearings by Tailored Forming
Advanced Engineering Materials, EarlyView.Herein, the wear and fatigue behavior of repaired bearing raceways with a new powder alloy is investigated using a FE8 test‐rig and an oscillating tribometer. The tests are compared with industrial manufactured bearings to evaluate the repair quality. The repair can extend the service life of the repaired bearing to that of a new bearing and improves ...
Felix Saure +3 more
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EXAMINATION OF THERMAL PROPERTIES OF CARBON-CARBON AND GRAPHATIZED CARBON-CARBON COMPOSITES
Frontiers in Heat and Mass Transfer, 2013 Thermal characterization is essential to the proper assignment of composites to specific applications. Specific heat, thermal diffusivity, and thermal conductivity are critical in the engineering design process and in the analysis of aerospace vehicles, space systems, power generation, transportation systems, and energy storage devices including fuel ...
Messiha Saad, Melanie Patrick
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Water for Carbon, Carbon for Water
Vadose Zone Journal, 2016 Core Ideas Mucilage exuded by roots modifies the hydraulic properties of the rhizosphere. In turn, the rhizosphere hydraulic properties affect transpiration and photosynthesis. These water–carbon feedbacks in the rhizosphere help plant performance in dry soils.
Maire Holz +6 more
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Maillard Type Reaction for Electroless Copper Plating onto Ceramic Nanoparticles
Advanced Engineering Materials, EarlyView.This work presents the manufacturing of copper‐plated ceramic nanoparticles in an environmentally friendly way. Supported by organic functionalizations with pectin an electroless plating step can be performed. Sustainable reagents like xylose, and several amino acids are used for the reduction process.
Lukas Mielewczyk +8 more
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The transport and transformation of substances in the environment are known collectively as biogeochemical cycles. These global cycles involve the circulation of elements and nutrients that sustain both the biological and physical aspects of the ...
John Pratte
core
, 2011 Recent research has highlighted the valuable role that coastal and marine ecosystems play in sequestering carbon dioxide (CO(2)). The carbon (C) sequestered in vegetated coastal ecosystems, specifically mangrove forests, seagrass beds, and salt marshes ...
E. Mcleod +8 more
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Advanced Engineering Materials, EarlyView.Hydrostatic bearings excel in high‐precision applications, but their performance hinges on a continuous external supply. This study evaluates various material combinations for sliding surfaces to mitigate damage during supply failures or misalignment and to discover the most effective materials identified for enhancing the reliability and efficiency of
Michal Michalec +6 more
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Ionization Potentials of Argon, Nitrogen, Carbon Monoxide, Helium, Hydrogen and Mercury and Iodine Vapors [PDF]
, 1920 Clifton G. Found
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