Results 81 to 90 of about 19,316 (165)
Aeroplane design study STOL airliner (A71). Part 2- detail design features [PDF]
, 1972 This report is concerned with a description of the detail design features of the A71 project study. This aircraft is an airliner designed for operation off single 2000 ft long runways.
Howe, D.
core
A Heavy‐Duty Vehicle Routing Problem With Temperature Constraints
Networks, Volume 87, Issue 2, Page 131-150, March 2026.ABSTRACT This article studies a vehicle routing problem involving a fleet of heavy‐duty vehicles and pickup‐and‐delivery requests for crude items that are both heavy and high‐temperature. The objective is to route the fleet in such a way that maximizes resource efficiency and operational efficiency while simultaneously avoiding thermal overload of any ...
Biljana Roljić, Yuan Chen
wiley +1 more source
Historical development of the windmill [PDF]
, 1990 Throughout history, windmill technology represented the highest levels of development in those technical fields now referred to as mechanical engineering, civil engineering, and aerodynamics.
Shepherd, Dennis G.
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Advanced Energy and Sustainability Research, Volume 7, Issue 2, February 2026.This study introduces two new fluorine‐free ionic liquids (ILs) produced by coupling biomass‐derived heterocyclic anions, i.e., THP and 3‐FuA, with P4444 cation. Both the ILs display enhanced capacitance with increasing temperature, underscoring their potential as fluorine‐free electrolytes for supercapacitors.
Gaurav Tatrari +4 more
wiley +1 more source
Jixie chuandong, 2014 Based on the analysis of the factors which affect the braking force of a heavy vehicle drum brake driven by cam,the applied force at leading and trailing hoof and cam profile are systematically investigated.The relationship of the center distance between
张安静, 徐延海, 吕欣
doaj
Intestinal Electric Stimulation Accelerates Whole Gut Transit and Promotes Fat Excrement in Conscious Rats [PDF]
, 2009 *_Introduction:_* Intestinal electric stimulation (IES) is proposed as a potential tool for the treatment of morbid obesity. Our previous study showed that IES with one pair of electrodes accelerated intestinal transit and decreased fat absorption in a ...
Jiande Chen, Ying Sun
core +2 more sources
Dusty Streets: The Challenge of Dust‐Borne Pollutants in Low‐Income Countries
CLEAN – Soil, Air, Water, Volume 54, Issue 2, February 2026.Generally, pollution impacts developed and low‐income countries (LICs) to different extents, and the disease burden due to roadway dust is not uniformly distributed across socio‐economic classes. Roadway dust materials from paved and unpaved urban and rural roads were reported to contain organic constituents which are toxic and affect public health ...
Abimbola E. Oluwalana‐Sanusi +9 more
wiley +1 more source
Journal of Cachexia, Sarcopenia and Muscle, Volume 17, Issue 1, February 2026.ABSTRACT Background Patients with haematological cancer often exhibit reduced cardiorespiratory fitness and an elevated risk of cardiovascular disease. The mechanisms underlying this impairment are multifactorial, but the contribution of skeletal muscle fat infiltration has not been evaluated.
Nicholas J. Saner +7 more
wiley +1 more source
MOD-1 WTG dynamic analysis [PDF]
An analysis of the MOD-1 2000 kW horizontal axis wind turbine was given. The MOD-1 design was briefly described, and the analysis used to evaluate the dynamic loads and structural interactions is discussed. The resonant frequency placement, the treatment
Stahle, C. V., Jr.
core +1 more source
Collapsible loop antenna for space vehicle Patent [PDF]
, 1963 Collapsible, space erectable loop antenna system for space ...
Mitchum, L. L., Jr., Wagner, H. R.
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