Results 41 to 50 of about 334,480 (345)

King and Cochrane: The technological treadmill and racial inequity in US agriculture

open access: yesApplied Economic Perspectives and Policy, EarlyView.
Abstract Between 1920 and 1969, the number of Black farmers in the US decreased from 14% of all operators to 4%. Using Martin Luther King Jr.'s critique of agricultural policy and Willard Cochrane's theory of the technological treadmill, we explore how racial discrimination was linked to policies that led to structural change in US agriculture.
Jared Hutchins, Jacopo De Marinis
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   +3 more sources

Tailoring ZnO–CdO Nanocomposite Photoanodes Mimicking Neural Web Like Structure for Optimized Solar Water Splitting

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
This is a first report on employing simple, robust and cost effective successive ionic layer adsorption and reaction approach in synthesizing ZnO–CdO nanocomposite for photoelectrochemical water splitting. A unique neural web‐like morphology is recorded in the current work.
Akanksha S. Chougale   +9 more
wiley   +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  

Sustainable Bioethanol Production from Soft Tissue Waste: Combining Hybrid Hydrolysis, Yeast Fermentation, and Membrane‐Based Separation

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
This study offers a sustainable approach for converting soft tissue waste into bioethanol, promoting the transition from fossil fuels to renewable energy. Employing hybrid hydrolysis and the yeast Hanseniaspora uvarum, a glucose yield of 10.86 g L−1 is attained, with optimal bioethanol production reaching 7.55 g L−1, highlighting the potential of soft ...
Ahmed E. Mansy   +7 more
wiley   +1 more source

Eesti kunstnikud ajakirjandusgraafikas 1930. aastail [PDF]

open access: yes, 2006
The period of 1930-1940 marked the first surge of interest in graphic arts in Estonian journalism. The importance of artists who had received education in homeland increased and the following schools of specific creative image emerged - the school of ...
Merle Talvik
core   +1 more source

Decoding Tattoo and Permanent Makeup Pigments: Linking Physicochemical Properties to Absorption, Distribution, Metabolism, and Elimination Profiles Using Quantitative Structure–Activity Relationship (QSAR)‐Based New Approach Methodologies (NAMs)

open access: yesAdvanced Intelligent Discovery, EarlyView.
This study applies QSAR‐based new approach methodologies to 90 synthetic tattoo and permanent makeup pigments, revealing systemic links between their physicochemical properties and absorption, distribution, metabolism, and elimination profiles. The correlation‐driven analysis using SwissADME, ChemBCPP, and principal component analysis uncovers insights
Girija Bansod   +10 more
wiley   +1 more source

技術型高中設計相關類科學生應用「印刷設計課程」行動學習app之研究:以自我調整學習與學習自我效能為探究因素 Application of a Printing Design Course Mobile Learning app in a Design Course at a Vocational High School: Influence on Self-Regulated Learning and Learning Self-Efficacy

open access: yesJournal of Research in Education Sciences, 2023
近年來,科技快速發展促成學習模式多元化以及行動學習之發展。根據國內外期刊文獻之分析,應用行動學習之研究甚少聚焦於技職教育,故本研究以技術型高中設計相關類科學生為對象,旨在探討學生對於「印刷設計課程」行動學習app輔助學習之接受程度,並檢視其與學生之自我調整學習和學習自我效能兩者間的相關性。本研究採PLS-SEM進行資料分析與模型驗證,結果發現:一、「印刷設計課程」行動學習app之知覺有用性和使用態度,皆與學生之使用意願呈顯著正相關,顯示學生對於行動學習app具有一定之接受度;二 ...
廖信 Shin Liao   +3 more
doaj   +1 more source

Zanzabari Textile Designs Bridge Cultural Contexts in Graphics [PDF]

open access: yes, 2015
VCU senior Leah Schmidt studied textiles for two months in Zanzibar, Tanzania this past summer, focusing on native textile designs and traditional methods.
Hardison, Mark
core   +2 more sources

Foundation Art and Design: A guide to finding information [PDF]

open access: yes, 2021
A Library guide to print and electronic resources for Foundation Art and ...
Chris Fowler
core  

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