Results 41 to 50 of about 19,236 (184)

Increasing Water Temperature Triggers Dominance of Small Freshwater Plankton.

open access: yesPLoS ONE, 2015
Climate change scenarios predict that lake water temperatures will increase up to 4°C and rainfall events will become more intense and frequent by the end of this century.
Serena Rasconi   +3 more
doaj   +1 more source

The Study of Pre-ozonation effects on Physicochemical and Biological Properties of Drinking Water

open access: yesMuhandisī-i Bihdāsht-i Muḥīṭ, 2021
Background and objectives:Pre-ozonation in water treatment is used for various purposes such as; improving the coagulation process, reducing the production of trihalomethanes, color removal, removal of iron and manganese, control of microorganisms, and ...
Bahman Masoomi
doaj  

Real-Time Rendering of Watercolor Effects for Virtual Environments [PDF]

open access: yes, 2004
In this paper, we present an empirical approach for rendering realistic watercolor effects in real-time. While watercolor being a versatile media, several characteristics of its effects have been categorized in the past. We describe an approach to recreate these effects using the Kubelka-Munk compositing model and the Sobel filter.
Su Ian Eugene Lei, Chun-Fa Chang
openaire   +1 more source

The Cinderella tree, Quillaja saponaria – A soap story

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Our current understanding of plants has been shaped by the entwining of different cultures. The Chilean soapbark tree, traditionally valued as a source of natural soap, was shown by serendipitous research in France in the 1900s to produce compounds that can boost the immune response to vaccines.
Anne Osbourn
wiley   +1 more source

The Life and Work of George Dombek [PDF]

open access: yes, 2016
George Dombek is an accomplished artist who graduated from the University of Arkansas with degrees in Architecture and Painting. His career as both professor and painter has taken him around the world and produced a substantial body of work.
Ramsey, Jeffrey Scott
core   +2 more sources

Spartan Daily, May 11, 1982 [PDF]

open access: yes, 1981
Volume 78, Issue 61https://scholarworks.sjsu.edu/spartandaily/6904/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +3 more sources

Exploring New Chemical Paths in Quantum AI: Preliminary Accomplishments and Future Perspectives

open access: yesAdvanced Quantum Technologies, EarlyView.
Two new strategies derived from Chemical AI to promote the advancement of sustainable quantum technologies are presented and discussed. The first strategy relies on the chemical implementation of molecular fuzzy sets, which are quantum mixed states associated with chemical microheterogeneous systems. The second strategy relies on photochromic compounds
Pier Luigi Gentili
wiley   +1 more source

Off the Grid [PDF]

open access: yes, 2017
Off the Grid explores the messy relationship between public and private perceptions of our urban spaces, especially the tensions created when lived experience runs up against the physical and conceptual networks of cities: street grids, construction tape,
Buffington, Matthew Owen
core   +2 more sources

When Is a Boundary Not a Boundary? Exploring the Tensions and Potentialities of Creative Practice in Doctoral Research in Art and Design Education

open access: yesInternational Journal of Art &Design Education, EarlyView.
Abstract Alongside their continuing growth in the popularity, both practice research in creative disciplines and arts‐based methods in research in the social sciences have histories now spanning several decades. In doctoral education, art and design education research sits within and across two distinct fields – the art and design doctorate and the ...
Sian Vaughan
wiley   +1 more source

Exploring Artistic Learning Through the Creation of Tunnel Books [PDF]

open access: yes, 2013
This paper discusses the results of an autoethnographic, arts-based study that explored artistic learning through the creation of tunnel books. The researcher, an art teacher at a private Catholic school, chose the Painted Churches of Schulenburg, TX as
Reynolds, Janet
core   +1 more source

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