Results 121 to 130 of about 188,457 (302)
Are more start-ups really better? Quantity and quality of new businesses and their effect on regional development [PDF]
, 2009 Empirical analyses suggest that the employment creating effect of start-ups is highest in regions with a low level of new business formation and that an increase in the regional start-up rate beyond a certain level may lead to negative employment effect.
Fritsch, Michael, Schröter, Alexandra
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Atomic Layer Deposition in Transistors and Monolithic 3D Integration
Advanced Functional Materials, EarlyView.Transistors are fundamental building blocks of modern electronics. This review summarizes recent progress in atomic layer deposition (ALD) for the synthesis of two‐dimensional (2D) metal oxides and transition‐metal dichalcogenides (TMDCs), with particular emphasis on their enabling role in monolithic three‐dimensional (M3D) integration for next ...
Yue Liu +5 more
wiley +1 more source
Entrepreneurship and Regional Economic Growth: Towards A General Theory of Start-Ups [PDF]
Start-ups of new firms are important for economic growth. However, start-up rates differ significantly between countries and within regions of the same country.
Gries, Thomas, Naude, Wim
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Multi‐Functional ZnO–Te Heterojunction Devices Enabling Compact Frequency Quadrupler
Advanced Functional Materials, EarlyView.Wafer‐scale ZnO–Te heterojunction devices featuring tunable double negative differential transconductance (D‐NDT) are demonstrated at ≤ 200°C. Leveraging this unique characteristic, a single‐stage frequency quadrupler is realized, achieving a 64%–75% reduction in device count.
Jae Hyeon Jun +8 more
wiley +1 more source
How Does Entrepreneurial Team Relational Governance Promote Social Start-Ups' Organizational Resilience? [PDF]
Int J Environ Res Public Health, 2022 Mai Y, Wu YJ, Wang YM.
europepmc +1 more source
International Mobility of Engineers and the Rise of Entrepreneurship in the Periphery [PDF]
entrepreneurship, knowledge economy, start-ups, information technology, venture capital, China, India ...
Saxenian, AnnaLee
core
Advanced Functional Materials, EarlyView.The hidden role of Cd segregation at grain boundaries is revealed in p‐type Mg3Sb2 by atom probe tomography and other advanced characterizations. Grain boundary Cd enrichment suppresses the SbMg+ hole‐killer formation and lowers potential barriers, enhancing electrical conductivity.
Zhou Li +12 more
wiley +1 more source
Unlocking Productive Entrepreneurship in Ethiopia: Which Incentives Matter? [PDF]
Twenty years after the launch of market reforms, productive entrepreneurship and vibrant small and medium-sized enterprises (SMEs) in Ethiopia remain limited, the recent growth acceleration notwithstanding.
Emerta Asaminew, Zuzana Brixiova
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R&D subsidies to start-ups: Effective drivers of patent activity and employment growth? [PDF]
, 2009 The present paper investigates the effectiveness of R&D subsidies given to start-ups. Taking an aggregate view rather than evaluating a single program, we estimate the impact of R&D subsidies on start-ups' employment growth and their patent output.
Cantner, Uwe, Kösters, Sarah
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Advanced Functional Materials, EarlyView.Efficient two‐photon resonant Raman scattering (TRRS) is observed in the layered perovskite (PEA)2PbI4, with the biexciton level acting as an intermediate state. TRRS undergoes two‐photon frequency shift upon input frequency tuning, persists up to 90 K, and shows clear threshold behavior and polarization selection rules.
Seung Han Shin +7 more
wiley +1 more source