A note on the artificial production of diamonds by the processes of Despretz     

Edwin J. Houston 《Journal of The Franklin Institute》1880,110(3):170-173

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Distribution     

Edwin Shelock 《Learned Publishing》1990,3(2):124-125

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Testing the specificity of environmental risk factors for developmental outcomes     

Giacomo Bignardi  Edwin S. Dalmaijer  Duncan E. Astle 《Child development》2022,93(3):e282-e298

Developmental theories often assume that specific environmental risks affect specific outcomes. Canonical Correlation Analysis was used to test whether 28 developmental outcomes (measured at 11–15 years) share the same early environmental risk factors (measured at 0–3 years), or whether specific outcomes are associated with specific risks. We used data from the UK Millennium Cohort Study (N = 10,376, 51% Female, 84% White) collected between 2001 and 2016. A single environment component was mostly sufficient for explaining cognition and parent-rated behavior outcomes. In contrast, adolescents’ alcohol and tobacco use were specifically associated with their parents’, and child-rated mental health was weakly associated with all risks. These findings suggest that with some exceptions, many different developmental outcomes share the same early environmental risk factors.  相似文献   

Combining entrepreneurial and scientific performance in academia: towards a compounded and reciprocal Matthew-effect?   总被引：2，自引：0，他引：2  

Bart Van Looy  Marina Ranga  Julie Callaert  Edwin Zimmermann 《Research Policy》2004,33(3):425-441

The increase of entrepreneurial activity within academia has raised concerns that the research orientation of universities might become ‘contaminated’ by the application-oriented needs of industry. Empirical evidence on this concern is scarce and ambiguous. We examine whether entrepreneurial and scientific performance in academia can be reconciled. Our empirical findings (KU Leuven, Belgium) suggest that both activities do not hamper each other; engagement in entrepreneurial activities coincides with increased publication outputs, without affecting the nature of the publications involved. As resources increase, this interaction becomes more significant, pointing towards a Matthew-effect. We finally suggest that balancing both activities further depends on the institutional policies deployed.  相似文献   

The effect of use and access on citations     

Michael J. Kurtz  Guenther Eichhorn  Alberto Accomazzi  Carolyn Grant  Markus Demleitner  Edwin Henneken  Stephen S. Murray 《Information processing & management》2005,41(6):1395-1402

It has been shown (Lawrence, S. (2001). Online or invisible? Nature, 411, 521) that journal articles which have been posted without charge on the internet are more heavily cited than those which have not been. Using data from the NASA Astrophysics Data System (ads.harvard.edu) and from the ArXiv e-print archive at Cornell University (arXiv.org) we examine the causes of this effect.  相似文献   

The exploration of space     

Edwin P. Hubble 《Resonance》2009,14(3):303-306

Desiring to give those of our readers who may not have heard the broadcast the opportunity of reading so clear a statement of such a large phase of astronomical research by so eminent an authority, we asked and were readily granted permission to reprint the text. Possibly those who did hear the broadcast will, like ourselves, welcome the privilege of reading and studying it at leisure. We therefore, present it here with much satisfaction.  相似文献   

ALPSP activities     

Edwin Shelock 《Learned Publishing》1988,1(2):74-79

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The Samuel T. Orton awards for 1987 presented by The Orton Dyslexia Society to Alice H. Garside and Lucius Waites     

Edwin Cole M.D. 《Annals of dyslexia》1988,38(1):viii-xiv

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Poetry and the culture of feeling     

Edwin Webb 《Higher Education Quarterly》1978,32(4):413-429

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Government grants to nonprofit firms: Still searching for the rationale     

Edwin G. West 《Journal of Cultural Economics》1988,12(2):93-96

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