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Natural Convection in an Enclosure with a Pair of Discrete Heat Sources
(Amer Inst Aeronautics Astronautics, 2019)
An experimental and numerical study is carried out to investigate natural convection cooling characteristics of discrete heat sources in a rectangular enclosure. One of the sidewalls of the enclosure is heated by a pair ...
TLD characteristic of glass, feldspathic and lithium disilicate ceramics
(Wiley, 2019)
Thermoluminescence (TL) emission of dental ceramics could be potentially used for retrospective dosimetry purposes as this allows a quick and reliable dose assessment in case of nuclear accident or bad use of a nuclear ...
Effects of zinc content on strength and wear performance of Al-12Si-3Cu based alloy
(Elsevier, 2019)
The effects of Zn content on strength and wear performance of Al-12Si-3Cu alloy synthesized by gravity casting were systematically investigated. The microstructure and mechanical properties of the alloys were evaluated ...
An Improved 0.8 V-OC Model Based GMPPT Technique for Module Level Photovoltaic Power Optimizers
(IEEE-Inst Electrical Electronics Engineers Inc, 2019)
Photovoltaic modules may experience some mismatching conditions that affect their available power capacity, causing inefficient maximum power point tracking (MPPT). Furthermore, their power-voltage (P-V) characteristic ...
Detecting interaction/complexity within crowd movements using braid entropy
(Zhejiang Univ, 2019)
The segmentation of moving and non-moving regions in an image within the field of crowd analysis is a crucial process in terms of understanding crowd behavior. In many studies, similar movements were segmented according ...
A numerical investigation of static resistance of welded planar steel tubular - joints under in-plane and out-of-plane bending at elevated temperatures
(Elsevier Sci Ltd, 2019)
This study presents the results of a numerical investigation on static resistance of welded planar steel tubular joints under in-plane and out-of-plane bending moments at elevated temperatures. The numerical simulations ...
Combined active flow and flight control systems design for morphing unmanned aerial vehicles
(Sage Publications Ltd, 2019)
In this article, combined active flow control system and flight control system design for morphing unmanned aerial vehicles is applied for the first time for autonomous flight performance maximization. For this purpose, ...
Production and Characterization of Bacterial Cellulose from Citrus Peels
(Springer, 2019)
Cellulose is the most common polymer in the world, formed by beta-1,4 linked glucopyranose units. In this study, citrus peels (lemon, mandarin, orange and grapefruit) were used for the production of bacterial cellulose ...
Reduced Akkermansia muciniphila and Faecalibacterium prausnitzii levels in the gut microbiota of children with allergic asthma
(Elsevier Espana Slu, 2019)
Introduction and objectives: The amounts of Akkermansia muciniphila and Faecalibacterium prausnitzii in gut microbiota are reduced in patients with allergic diseases compared to healthy controls. We aimed to quantify levels ...
Mapping of shallow landslides with object-based image analysis from unmanned aerial vehicle data
(Elsevier, 2019)
The Black Sea Region of Turkey is one of the most landslide prone areas due to its high slope topography, heavy rainfall, and highly weathered hillslope material conditions. Preparation of landslide inventory maps is the ...