Results 101 to 110 of about 5,540,716 (323)
Regional studies, 2018 This paper investigates the persistence of self-employment in the districts of Kaliningrad, a Russian exclave, between 1925 and 2010. The area experienced a number of disruptive historical shocks during this period.
M. Fritsch +3 more
semanticscholar +1 more source
LDAcoop: Integrating non‐linear population dynamics into the analysis of clonogenic growth in vitro
Molecular Oncology, EarlyView.Limiting dilution assays (LDAs) quantify clonogenic growth by seeding serial dilutions of cells and scoring wells for colony formation. The fraction of negative wells is plotted against cells seeded and analyzed using the non‐linear modeling of LDAcoop.
Nikko Brix +13 more
wiley +1 more source
Entrepreneurial Self-Employment and Work Engagement in MSMEs Through Autonomy and Rewards
Aptisi Transactions on TechnopreneurshipThe rise of self-employment highlights the need to understand its implications on workers engagement, especially for those in Economically Dependent Solo Self-Employment (EDSSE) and Necessity Self-Employment (NSE).
Dewi Wuisan +3 more
doaj +1 more source
Dependent Self-Employment in Slovakia – Opportunity or Necessity? [PDF]
Statistika: Statistics and Economy JournalRecently, the European labour market has witnessed a shift in work structures, notably with self-employed individuals without employees. Many of these individuals are performing self-employment involuntarily, aiming for stable full-time employment.
Alena Kaščáková +2 more
doaj +1 more source
Recent Developments in Self-Employment in Canada [PDF]
The authors document the recent evolution of the self-employment rate in Canada. Between 1987 and 1998, the self-employment rate rose 3.5 percentage points from 13.8 per cent to 17.3 per cent.
Danny Leung, Nadja Kamhi
core
Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity
Molecular Oncology, EarlyView.Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung +17 more
wiley +1 more source
A Gender Perspective on Self-Employment Entry and Performance as Self-Employed [PDF]
Research on self-employment has increased during recent years and particular attention has been paid to self-employment dynamics and the factors influencing entry and exit rates from self-employment.
Andersson Joona, Pernilla +1 more
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Correlation of the differential expression of PIK3R1 and its spliced variant, p55α, in pan‐cancer
Molecular Oncology, EarlyView.PIK3R1 undergoes alternative splicing to generate the isoforms, p85α and p55α. By combining large patient datasets with laboratory experiments, we show that PIK3R1 spliced variants shape cancer behavior. While tumors lose the protective p85α isoform, p55α is overexpressed, changes linked to poorer survival and more pronounced in African American ...
Ishita Gupta +10 more
wiley +1 more source
Selection into Entrepreneurship and Self-Employment
, 2018 We study the effects of ability and liquidity constraints on entrepreneurship. We develop a three sector Roy model that differentiates between entrepreneurs and other self-employed to address puzzling gaps that have emerged between theory and evidence on
R. Levine, Yona Rubinstein
semanticscholar +1 more source
Molecular Oncology, EarlyView.Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova +25 more
wiley +1 more source