Results 61 to 70 of about 557,796 (307)

Immigrants’ Entrepreneurial Opportunities: The Case of the Chinese in Portugal [PDF]

open access: yes
Why do some foreign nationalities seem to have entrepreneurial initiatives and others don’t? Why do certain foreign communities tend to build an ethnic economy, and others melt in the economy of the reception country?
Catarina Reis Oliveira
core  

Understanding the Stochastic Nature of Process Parameter Development of Blown Powder Laser Beam Directed Energy Deposition Additive Manufacturing of Pure Molybdenum

open access: yesAdvanced Engineering Materials, EarlyView.
Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies   +2 more
wiley   +1 more source

Influences of Menu, Restaurant Ownership, and Location on Chinese Ethnic Diners’ Authenticity Perceptions

open access: yesSAGE Open
Drawing on ethnic entrepreneurship theory and enclave economy theory, this study aims to investigate how restaurants’ internal and external factors—menu (high vs. moderate vs. low iconic ethnic dishes), ownership type (chain vs.
Huijun Yang   +2 more
doaj   +1 more source

Some nonfermented ethnic foods of Sikkim in India

open access: yesJournal of Ethnic Foods, 2014
Sikkim, the Himalayan state of India has several ethnic foods which have not been documented. A field survey was conducted in randomly selected 370 households in Sikkim representing the major ethnic communities, namely, Nepali, Bhutia, and Lepcha ...
Jyoti Prakash Tamang, Namrata Thapa
doaj   +1 more source

Why are Market Economies Politically Stable? A Theory of Capitalist Cohesion [PDF]

open access: yes, 2007
The present paper documents that political stability is positively associated with the extent of domestic trade. In explaining this regularity, we provide a model where political cohesion is linked to the emergence of a fully functioning market economy ...
Dalgaard, Carl-Johan, Olsson, Ola
core   +2 more sources

Biomimetic Nanovaccine Integrating Dendritic Cell Exosomes with Tumor Cell Membranes for Sustained Prophylaxis Against Glioblastoma

open access: yesAdvanced Functional Materials, EarlyView.
We have developed DEX/GM, an all‐natural, personalizable hybrid vaccine designed by coating dendritic cell‐derived exosomes (DEX) onto tumor cell membranes (GM) for sustained prophylaxis against glioblastoma (GBM). ABSTRACT Glioblastoma (GBM), one of the most aggressive and lethal brain tumors, remains incurable with a poor clinical prognosis.
Shanshan Li   +6 more
wiley   +1 more source

Ethnic minority business in the uk: a review of research and policy development [PDF]

open access: yes, 2008
Part of a series produced to support a ESRC/CRE/DTI/emda workshop on ethnic minority entrepreneurship. This paper comprised a review of research literature on ethnic minority enterprise and an overview of UK policy ...
Jones, T, Ram, M
core   +1 more source

Ultrasmall Platinum Nanoparticles for Radiation‐Enhanced Cancer Therapy

open access: yesAdvanced Functional Materials, EarlyView.
This work proposes a nanomedicine‐based strategy to enhance X‐ray radiotherapy for cancer treatment. Ultrasmall Pt‐NPs exhibit catalase‐like activity that may contribute to modulation of the tumor microenvironment and amplify interactions between radiation and biological matter, leading to increased DNA damage.
Miguel Encinas‐Gimenez   +8 more
wiley   +1 more source

What about rethinking ethnic economy sociology? The case of the immigrant entrepreneurship in Lavapiés (Spain)

open access: yesMigraciones, 2014
The research on the relationship between self-employment and immigrant population is already a consolidated field in the sociology of migration. This article examines the more important approaches (middleman minorities, ethnic economy, ethnic enclave ...
Alberto Riesco Sanz
doaj  

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