Results 121 to 130 of about 651,900 (282)

Entrepreneurial Ecosystem Conditions and Sustainable Value Creation: Predictive Evidence From Knowledge‐Intensive Ventures in São Paulo, Brazil

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Entrepreneurial ecosystems (EEs) are systems shaping innovation and sustainable development, yet limited evidence exists on the relative predictive contribution of their components to sustainable value creation. This study examines associations between six EE dimensions and environmental, social and economic value creation among 245 knowledge ...
Damaris Chieregato Vicentin   +4 more
wiley   +1 more source

On a class of column‐weight 3 decomposable LDPC codes with the analysis of elementary trapping sets

open access: yesIET Communications
A column‐weight k LDPC code with the parity‐check matrix H is called decomposable if there exists a permutation π on the rows of H, such that π(H) can be decomposed into k column‐weight one matrix.
G. Raeisi, M. Gholami
doaj   +1 more source

Martha Elizabeth Berry Tanner, second wife of Bertrand Amasa Tanner, with daughter Thelma Marie Tanner Aschliman Green, 1 year old. March 9, 1910

open access: yes, 1910
Black and white photograph of Martha Elizabeth (Betty) Berry Tanner, second wife of Bertrand Amasa Tanner, with daughter Thelma Marie Tanner Aschliman Green, 1 year old.

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Techno‐Economic Assessment of Biomethane and Biohydrogen Production From Victorian Wheat Straw

open access: yesCarbon Energy, EarlyView.
Techno‐economic assessment of biomethane and biohydrogen production from Victorian wheat straw. Off‐grid renewable photovoltaic energy with a price down to 0.95 ¢/kWh was applied. Both approaches can make positive profits and negative carbon footprints.
Shuanglong Tan   +7 more
wiley   +1 more source

Green and sustainable synthesis of magnetite from copper slag via citrate complexation for methylene blue dye removal from water

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract This study proposes a novel, green, and sustainable method for synthesizing magnetic iron oxides from metallurgical copper slag (CS), leveraging its iron content as a valuable resource. Iron was extracted via acid leaching using edible citric acid (ECA), forming a citrate–iron complex (CSL), which was subsequently thermally decomposed at 300°C
Melisa Portilla‐Sangabriel   +4 more
wiley   +1 more source

Asia [cartographic material] /

open access: yes
Map of Asia showing territorial possessions of Britain, France, Spain, Portugal and Holland. Relief shown by hachures.; Plate 55 probably from: A new universal atlas containing maps of the various empires, kingdoms, states and republics of the world ... /
Tanner, Henry Schenck, 1786-1858.
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Experimental methods in chemical engineering: The scientific method versus engineering design methodology

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Engineering graduate students confuse the scientific method and problem solving when presenting their pre‐doctoral exams and theses: Science discourse adopts question and hypotheses to assert and establish a study's rationale, while it is problem and objectives in engineering design.
Gregory S. Patience   +4 more
wiley   +1 more source

Death certificate: Balris Tanner

open access: yes, 1918
This is a photograph of the death certificate for Balris Tanner, deceased on 1918-12-24, filed with the Arkansas Department of Health by the Ruebel Funeral Home in Little Rock.Transcribed.
Ruebel Funeral Home (Little Rock, Ark.)
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ESG Ratings and Firms' Engagement in Global Innovation Ecosystems: Implications for Green Innovation Capacity

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT The increasing salience of climate change has intensified attention to the roe of ESG ratings in shaping firms' green innovation. We examine the link between ESG performance and green innovation, highlighting the role of participation in global innovation networks.
Miaomiao Tao   +3 more
wiley   +1 more source

Mary Jane Mount Tanner and Myron Tanner wedding photograph

open access: yes
Black and white wedding photograph of Mary Jane Mount Tanner and Myron ...

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