Results 31 to 40 of about 5,350,927 (317)
Applied Sciences, 2023 Wildfires have become a common incident over the past decades, and they have been threatening people’s lives and assets. In the communities close to wildlands or wildland–urban interfaces (WUI), these threats become increasingly serious, and in case of ...
Shahab Mohammad Beyki +3 more
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Encouraging innovation activity: in the specific context of small- and medium-sized retailers [PDF]
, 2015 This paper aims at formalizing an innovation process well suited for small- and medium-sized enterprises (SMEs) specialized in retail. The design research consisted in analyzing conceptual models of innovation process from the literature and adapting it ...
BUISINE, Stéphanie +3 more
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Current status and future prospects of scraper conveyor lightweight technology
Meitan kexue jishuWith the continuous expansion of coal mining scale in China, longwall faces are developing toward ultra-long lengths exceeding 600 m. For a 600 m scraper conveyor alone, the combined mass of the chains and scrapers exceeds 200 t, and the power ...
Qiang ZHANG +7 more
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Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2018 Background Undersized ring annuloplasty is a commonly used surgical repair for ischemic mitral regurgitation, in which annular downsizing corrects regurgitation, but alters valve geometry and elevates tissue stresses.
Alicja Sielicka +9 more
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A review of platform designs for floating offshore wind turbines
Zhongguo Jianchuan YanjiuThe vigorous development of wind power generation technology is the core path for the country to promote the low-carbon energy transformation and realize the "dual-carbon" (carbon peaking and carbon neutrality) goals.
Jianhua ZHANG +3 more
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, 2021 The purpose of the chapter is to present basic theoretical fundaments in the field of structurally significant formations that companies apply in the process of their business operations, market projections and innovative changes. Organizational forms and structures are presented in the evolutionary context of the time parameter, applying a ...
openaire +1 more source
Ownership structure and innovation: is there a real link? [PDF]
The Annals of Regional Science, 2005 - Aquest treball s'enfoca en l'estudi de la relació entre la propietat i l'estructura de control de l'empresa i la seva activitat innovadora. El seu objectiu consisteix a analitzar el paper que pot ser jugat per determinants dintre de l'empresa relacionada amb l'estructura de propietat quan la decisió d'incórrer en activitats d'investigació i ...
Ortega-Argilés, Raquel +2 more
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Global Innovation Systems—A conceptual framework for innovation dynamics in transnational contexts [PDF]
, 2017 This paper proposes a framework for the analysis of technological innovation processes in transnational contexts. By drawing on existing innovation system concepts and recent elaborations on the globalization of innovation, we develop a multi-scalar ...
Truffer, Bernhard +7 more
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MachinesThis paper proposes a five-blade rotor swing scraper pump (FRSSP) to overcome traditional volumetric pumps’ drawbacks, such as poor sealing performance, low volumetric efficiency, and complex structure.
Chong Wang +4 more
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Acta Polytechnica CTU Proceedings, 2022 Population in developed countries spend most of their time indoors, whether in their homes, workplaces, stores or leisure areas. Due to the COVID-19 pandemic, this situation worsened and now, more than ever, the importance of a high Indoor Environmental ...
Cláudia de Castro Jacinto +3 more
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