Results 71 to 80 of about 237,557 (240)

Communication channels in the host community market adopted by Chinese immigrant entrepreneurs

open access: yesActa Commercii, 2018
Orientation: There is a growing prevalence of entrepreneurial activity by immigrant entrepreneurs in different sectors of various economies across the world.
Tinashe T.R. Ndoro   +2 more
doaj   +1 more source

Supporting Women Entrepreneurs in Tunisia [PDF]

open access: yes
Whether policy support should be designed differently for women entrepreneurs is a particularly relevant question. To answer this, and to inform the design of policies to provide appropriate support for women entrepreneurs, the paper compares male and ...
Grach, Mouna, Drine, Imed
core  

Multimodal Bioinspired Self‐Healing Composites Enabling Durable and High‐Efficiency Wearable Perovskite Light‐Emitting Diodes

open access: yesAdvanced Science, EarlyView.
Butterfly wing–inspired intrinsically self‐healing polymer interlayers enable flexible perovskite optoelectronics with high luminance, strain‐insensitive stability, and environmental resilience. These hierarchically structured films redistribute mechanical stress, suppress defect formation, and maintain performance under repeated bending, paving the ...
Loganathan Veeramuthu   +13 more
wiley   +1 more source

Factors of Trade and Economic and Social and Humanitarian Cooperation in Development of Integration within EEU

open access: yesЕвразийская интеграция: экономика, право, политика, 2019
The article examines some aspects of trade and economic cooperation in the Eurasian space in the context of the social and humanitarian spheres. The author draws attention to the need to create effective conditions for involvement in the decision-making ...
S. V. Mikhnevich
doaj  

GDPGO-SAM: An Unsupervised Fine Segmentation of Desert Vegetation Driven by Grounding DINO Prompt Generation and Optimization Segment Anything Model

open access: yesRemote Sensing
Desert encroachment significantly threatens the living and activity space of humanity, and undertaking human-directed vegetation restoration is one of the effective ways to prevent desert expansion.
Shuzhen Hua   +6 more
doaj   +1 more source

Do risk attitudes differ within the group of entrepreneurs? [PDF]

open access: yes
The notion of risk and entrepreneurship has been widely discussed in the entrepreneurship literature. Starting a business involves risk and requires a risk-taking attitude. Most studies have com-pared entrepreneurs with non-entrepreneurs such as managers
Block, Joern   +2 more
core  

Metasurface‐Enabled Helical Wavefront Fingerprint Metrology for Quantitative Retrieval of Liquid Optical Constants

open access: yesAdvanced Science, EarlyView.
A metasurface‐enabled helical wavefront fingerprint (MHWF) paradigm is proposed for quantitative and specific retrieval of a liquid medium's refractive index and extinction coefficient. The liquid's complex dielectric response governs the wavefront evolution of the metasurface‐generated focused vortex beam, forming a distinctive three‐dimensional ...
Yuting Zhou   +10 more
wiley   +1 more source

Entrepreneurs’ preferences towards online market research packages: A discrete choice analysis [PDF]

open access: yesYugoslav Journal of Operations Research
Startups have become a buzzword in the last couple of years, and entrepreneurship became career path for a number of people in the world. With all the advances in education and government subsidizing all over the world, still, statistics shows only a ...
Nikolić Ognjen
doaj   +1 more source

TAB2 Causes Neuronal Damage by Aggravating Microglia‐Mediated Neuroinflammation in Parkinson's Disease

open access: yesAdvanced Science, EarlyView.
In microglia, STAT3 upregulates TAB2, which promotes NF‐κB activation through its NZF domain‐mediated recognition of K63‐linked ubiquitin chains, leading to inflammatory cytokine release and subsequent neuronal injury. Lumacaftor suppresses TAB2 expression and directly binds the TAB2‐NZF domain to interrupt K63 ubiquitin recognition, thereby blocking ...
Yanhao Zhao   +12 more
wiley   +1 more source

China's Low‐Carbon Energy Transition Over the Past Two Decades: Experiences and Implications

open access: yesAdvanced Science, EarlyView.
China's low‐carbon energy transition features a brief decline and subsequent rebound in coal consumption, alongside the rapid expansion of renewable energy. This study develops a stage‐based analytical framework to explain this evolution from the perspectives of economic development, energy security, and environmental sustainability, revealing how ...
Yu Liu   +3 more
wiley   +1 more source

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