Results 41 to 50 of about 23,975 (171)
Experimental Noise Determination of Small Aircraft with Dissimilar Powerplants [PDF]
, 2018 Piloti malih elisno klipnih zrakoplova su podložni utjecaju buke značajnih razina kakvu proizvode poglavito pogonske grupe takvih zrakoplova. Stoga je zanimljivo odrediti karakteristike takve buke, pogotovo s obzirom na neke dane zahtjeve ili usporedbe ...
Kuzmanović, Marko
core +1 more source
Hidrografske meritve : Hydrographic Surveys [PDF]
Geodetski Vestnik, 2005 Hydrographic surveys are required for a wide range of civil works engineering and construction activities. They support construction of hydrotechnical objects (dams, hydro-powerplants etc.), safe navigation, flood control missions and topographic survey ...
Regina Kolenc
doaj
Polymer Composites, Volume 47, Issue 18, Page 16212-16232, 20 September 2026.Schematic illustration of the experimental procedure of the specimens. ABSTRACT This research work investigated the effect of the cyclic thermo‐hygrometric aging regime between −20°C and +40°C with 0–400 cycles on the reciprocating tribological properties of fused deposition modeling (FDM) printed polylactic acid (PLA) and the same material reinforced ...
Sinan Fidan +5 more
wiley +1 more source
Ecology, Volume 107, Issue 9, September 2026.Abstract Podocarps (Podocarpaceae) are one of the few lineages of conifers found in closed canopy tropical forests. They typically have highly restricted distributions that are associated with nutrient‐poor sites. Unlike other tree species, the presence of distinct nodule‐like structures allows their roots to be easily distinguished from those of co ...
Astrid Ferrer +3 more
wiley +1 more source
Batteries, 2017 The stationary power market, particularly telecommunications back-up (telecom) applications, is dominated by lead-acid batteries. A large percentage of telecom powerplants are housed in outdoor enclosures where valve-regulated lead-acid (VRLA) batteries ...
Michael A. Zelinsky +2 more
doaj +1 more source
Biofuel burning and human respiration bias on satellite estimates of fossil fuel CO2 emissions
Environmental Research Letters, 2020 The satellites that have been designed to support the monitoring of fossil fuel CO _2 emissions aim to systematically measure atmospheric CO _2 plumes generated by intense emissions from large cities, power plants and industrial sites.
P Ciais +11 more
doaj +1 more source
Higher methanotroph abundance and bottom‐water methane in ponds with floating photovoltaic arrays
Limnology and Oceanography Letters, Volume 11, Issue 5, September 2026.Abstract Floating photovoltaic (FPV) arrays alter the methane (CH4) cycling dynamics of waterbodies on which they are deployed. Here, we investigated dissolved CH4 dynamics and associated CH4 cycling microbial communities (methanogens and methanotrophs) in the 2nd year of FPV deployment (70% aerial coverage) in experimental ponds.
Nicholas E. Ray +7 more
wiley +1 more source
Forecast of Energy Carriers’ Demand in Different Consumption Secotrs of Iran Using Fuzzy Linear Regression [PDF]
چشمانداز مدیریت صنعتی, 2013 In this research, energy carriers’ demand of different consumption sectors has been forecasted on regression and fuzzy linear regression approaches considering economic and social indicators. It should be noted that energy carriesr are petroleum products,
Aliyeh Kazemi, Mahnaz Hosseinzadeh
doaj
Assessment of Spatial Downscaling Used in Global Greenhouse Gas Emission Estimates
Earth's Future, Volume 14, Issue 9, September 2026.Abstract Accurate fossil fuel CO2 (FFCO2) emission estimates are crucial for tracking mitigation and constraining atmospheric‐based emissions estimation. Global gridded emissions often downscale national total emissions using spatial proxies. Here, we examine such downscaling by comparing a recently released global gridded FFCO2 inventory (GRACED) to a
Huilin Sun +5 more
wiley +1 more source
, 2004 The ''Enabling & Information Technology To Increase RAM for Advanced Powerplants'' program, by DOE request, has been re-directed, de-scoped to two tasks, shortened to a 2-year period of performance, and refocused to develop, validate and accelerate the ...
Yackly, Kenneth A.
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