Results 21 to 30 of about 17,382 (244)

Aklumo fenomenas ir rankos judesys

open access: yesProblemos, 2008
Straipsnyje svarstoma vizualumo ir kūno judesių sampynos raiška per aklumo refleksijos filosofijos istorijoje atvertį. Bandoma atsekti, kaip postmodernaus „posūkio į vaizdą“ kontekste transformavosi idėjos autoriaus Rene Descartes'o hipotezė apie ...
Jūratė Baranova
doaj   +1 more source

Development and evaluation of adaptive metacognitive scaffolding for algorithm‐learning system

open access: yesIET Software, Volume 13, Issue 4, Page 305-312, August 2019., 2019
Adaptive metacognitive scaffolding is developed to provide learning assistance on an as‐needed basis; thus, advances the effectiveness of computer‐based learning systems. Metacognitive scaffoldings have been developed for some science subjects; however, not for algorithm‐learning.
Indriana Hidayah   +2 more
wiley   +1 more source

A Simulated Annealing Heuristic for the Capacitated Green Vehicle Routing Problem

open access: yesMathematical Problems in Engineering, Volume 2019, Issue 1, 2019., 2019
This research studies the capacitated green vehicle routing problem (CGVRP), which is an extension of the green vehicle routing problem (GVRP), characterized by the purpose of harmonizing environmental and economic costs by implementing effective routes to meet any environmental concerns while fulfilling customer demand.
Nur Mayke Eka Normasari   +4 more
wiley   +1 more source

Predlošci za slike 17. stoljeća u zbirci Pomorskog i povijesnog muzeja Hrvatskog primorja Rijeka

open access: yesArs Adriatica, 2019
U Pomorskom i povijesnom muzeju Hrvatskog primorja Rijeka 1987. godine formirana je Zbirka starih majstora koja sadrži oko sto trideset slika. Sačinjena je uglavnom od radova što su ih sakupljali članovi uglednih riječkih obitelji tijekom 19.
Marin Bolić
doaj   +1 more source

Structures, Morphological Control, and Antibacterial Performance of Ag/TiO2 Micro‐Nanocomposite Materials

open access: yesAdvances in Materials Science and Engineering, Volume 2019, Issue 1, 2019., 2019
Structures, morphological control, and antibacterial activity of silver‐titanium dioxide (Ag/TiO2) micro‐nanocomposite materials against Staphylococcus aureus are investigated in this study. Horizontal vapor phase growth (HVPG) technique was used to synthesize the Ag/TiO2 micro‐nanomaterials, with parameters of growth temperature and baking time.
Muhammad Akhsin Muflikhun   +3 more
wiley   +1 more source

Nadzwyczajna zwyczajność. Rembrandt rytownik. Nowatorstwo wobec tradycji

open access: yesArtifex Novus, 2019
ABSTRAKT Zainteresowania naukowe ks. prof. Janusza Pasierba koncentrowały się głównie wokół zagadnień sztuki polskiej, często w perspektywie jej europejskich powiązań, inspiracji, a także różnic. Niniejszy artykuł powstał z inspiracji uwagą ks. Prof.
Joanna A. Tomicka
doaj   +1 more source

Improved Design of Anaerobic Digesters for Household Biogas Production in Indonesia: One Cow, One Digester, and One Hour of Cooking per Day

open access: yesThe Scientific World Journal, Volume 2014, Issue 1, 2014., 2014
A government‐sponsored initiative in Indonesia to design and implement low‐cost anaerobic digestion systems resulted in 21 full‐scale systems with the aim to satisfy the cooking fuel demands of rural households owning at least one cow. The full‐scale design consisted of a 0.3 m diameter PVC pipe, which was operated as a conventional plug‐flow system ...
Joseph G. Usack   +4 more
wiley   +1 more source

Preparation and Properties of Clay‐Reinforced Epoxy Nanocomposites

open access: yesInternational Journal of Polymer Science, Volume 2013, Issue 1, 2013., 2013
The clay‐reinforced epoxy nanocomposite was prepared by the polymerization method. The effect of clay addition on the mechanical properties of epoxy/clay nanocomposites was studied through tensile, flexural, impact strength, and fracture toughness tests.
Kusmono   +3 more
wiley   +1 more source

Effect of Devices and Driving Pressures on Energy Requirements and Mass Transfer Coefficient on Microalgae Lipid Extraction Assisted by Hydrodynamic Cavitation

open access: yesInternational Journal of Renewable Energy Development, 2020
Previous studies of biodiesel production from microalgae have concluded that microalgal biodiesel is not profitable at an industrial scale due to its excessive energy consumption for lipid extraction.
Martomo Setyawan   +5 more
doaj   +1 more source

Facile route of synthesis of silver nanoparticles templated bacterial cellulose, characterization, and its antibacterial application

open access: yesGreen Processing and Synthesis, 2022
Bacterial cellulose (BC) produced from coconut water, commonly known as nata de coco, is a biopolymer with enormous properties. Compared to plant cellulose, BC has better mechanical strength and a greater degree of polymerization.
Mutiara Tintin   +3 more
doaj   +1 more source

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