Results 41 to 50 of about 351,009 (355)

Preparation of MOEAMCl and MAAm Based Hydrogels and Effective Use in Anionic Dye Adsorption

open access: yesJournal of Applied Polymer Science, Volume 142, Issue 16, April 20, 2025.
ABSTRACT In this study, hydrogels based on [2‐(Methacryloyloxy)ethyl]trimethylammonium chloride (MOEAMCl) and methacrylamide (MAAm) were synthesized for the removal of anionic dyes from aqueous solutions. Following detailed characterization, the use of hydrogels for methyl orange (MO) adsorption was investigated.
Hilal Nur Duykop Demir   +3 more
wiley   +1 more source

The impact of different navigation speeds on cybersickness and stress level in VR

open access: yesJournal of Graphic Engineering and Design, 2020
The aim of this research was to determine if the speed of movement in virtual environments has an impact on cybersickness as potentially experienced by an end user of the system.
Ana Agić   +3 more
doaj   +1 more source

When art coaxed the soul of America back to life [PDF]

open access: yes, 2014
With arts funding in the U.S. currently shaped largely by private donors and declining state and federal funding, Sheila D. Collins looks back to the New Deal’s federal arts projects.
Collins, Sheila D.
core  

Legal and ethical considerations around the use of existing illustrations to generate new illustrations in the anatomical sciences

open access: yesAnatomical Sciences Education, Volume 18, Issue 3, Page 289-300, March 2025.
Abstract It is likely existing anatomical illustrations are often used as the basis for new illustrative works, given not all illustrators have access to human tissues, bodies, or prosections on which to base their illustrations. Potential issues arise with this practice in the realms of copyright infringement and plagiarism when authors are seeking to
Jon Cornwall   +7 more
wiley   +1 more source

Interventions, Productions and Collaborations:the relationship between RAI and visual artists [PDF]

open access: yes, 2015
On 17 May 1952, before RAI Radiotelevisione Italiana Studios began their regular broadcast from Milan, the Spatialist painter and sculptor Lucio Fontana broadcast his own experimental 'artwork' on Italian television, beginning a fruitful relationship ...
Leuzzi, Laura
core   +4 more sources

Synthesis, Characterization, Biological Properties, and Sensor Applications of Novel Thiosemicarbazone Derivatives

open access: yesBiotechnology and Applied Biochemistry, EarlyView.
ABSTRACT In this study, novel thiosemicarbazone derivative molecules (5a–j) were synthesized. The characterization of the synthesized molecules was carried out using 1H–, 13C–NMR, FT–IR, and Q–TOF spectroscopic techniques. Then, the inhibitory effect of these compounds was examined for human carbonic anhydrase I and II (hCA I, and II) and ...
Hayreddin Gezegen   +4 more
wiley   +1 more source

Графіка як основа візуальної грамотності та розвитку творчості студентів образотворчих спеціальностей [PDF]

open access: yes, 2012
У статті проаналізовано основні теоретичні підходи до викладання графіки, розглянуто методичні аспекти формування інформаційно-графічних компетенцій майбутніх викладачів образотворчого мистецтва освітньо-кваліфікаційного рівня магістрів.В статье ...
Поліщук, А. А.
core  

A typology of schools across the four nations of the United Kingdom: Class, race and geography

open access: yesBritish Educational Research Journal, EarlyView.
Abstract In this paper we analyse the hierarchical field of schools across the United Kingdom during the transition to university and suggest that there are five socially distinct clusters of schools. Our five‐cluster typology of UK schools is composed of an established group of elite private and state schools, schools for the white rural and suburban ...
Sol Gamsu, Håkan Forsberg
wiley   +1 more source

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