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31.
Thomas E. Pinelli Rebecca O. Barclay John M. Kennedy 《Publishing Research Quarterly》1997,13(2):48-68
The U.S. government technical report is a primary means by which the results of federally funded research and development
(R&D) are transferred to the U.S. aerospace industry. However, little is known about this information product in terms of
its actual use, importance, and value in the transfer of federally funded R&D. Little is also known about the intermediary-based
system that is used to transfer the results of federally funded R&D to the U.S. aerospace industry. To help establish a body
of knowledge, the U.S. government technical report is being investigated as part of the NASA/DoD Aerospace Knowledge Diffusion Research Project. In this article, we summarize the literature on the U.S. government technical report and present the results of a survey
of U.S. aerospace engineers and scientists that solicited their opinions concerning the format of NASA Langley Research Center
(LaRC)-authored technical reports. To learn more about the preferences of U.S. aerospace engineers and scientists concerning
the format of NASA LaRC-authored technical reports, we surveyed 133 report producers (i.e., authors) and 137 report users
in March–April 1996. Questions covered such topics as: (a) the order in which report components are read; (b) components used
to determine if a report would be read; (c) those components that could be deleted; (d) the placement of such components as
the symbols list; (e) the desirability of a table of contents; (f) the format of reference citations; (g) column layout and
right margin treatment; and (h) writing style in terms of person and voice. Mail (self-reported) surveys were used to collect
the data. The response rates for report producers (i.e., authors) was 68% and for users, was 62%. 相似文献
32.
Kevin R. Parker Sankara Subramanian Srinivasan Robert F. Houghton Nima Kordzadeh Karoly Bozan Thomas Ottaway Bill Davey 《Education and Information Technologies》2017,22(4):1497-1513
Curriculum development is particularly challenging in computing-related disciplines as the computing industry changes more quickly than most. As information technology degrees have become relatively pervasive, some institutions that offer information systems degrees have recognized a need to develop specialist studies in information systems. This detailed case study shows the forces related to a successful implementation of new Health Informatics degrees. The case describes both an unsuccessful and then a successful attempt at essentially the same curriculum development. Although the case includes some local political factors, these represent typical considerations that a curriculum developer is likely to encounter. 相似文献
33.
Aubuchon-Endsley NL Grant SL Berhanu G Thomas DG Schrader SE Eldridge D Kennedy T Hambidge M 《Child development》2011,82(4):1238-1251
Male and female infants from rural Ethiopia were tested to investigate relations among hemoglobin (Hb), anthropometry, and attention. A longitudinal design was used to examine differences in attention performance from 6 (M = 24.9 weeks, n = 89) to 9 months of age (M = 40.6 weeks, n = 85), differences hypothesized to be related to changes in iron status and growth delays. Stunting (length‐for‐age z scores < ?2.0) and attention performance, t(30) = ?2.42, p = .022, worsened over time. Growth and Hb predicted attention at 9 months, R2 = .15, p < .05, but not at 6. The study contributes to the knowledge base concerning the relations among Hb, early growth, and attention. 相似文献
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35.
Bill Gent 《British Journal of Religious Education》2011,33(1):3-15
This article draws on ethnographic fieldwork that took place in 2004 in a boys’ hifz class which met in a north‐east London mosque. Drawing on the results of semi‐participant observations and semi‐structured interviews, the research findings are collated under five themes: the routines and rhythms of the hifz class; routes into the hifz class; the students’ perceptions of what they were doing; the ‘sacrifice’ of becoming a hafiz; and hifz class and the rest of students’ lives. Though the analysis is largely of the subjective responses of hifz class members and cannot therefore give definitive answers to research questions, the author points to some of the implications of this work and offers pointers for further research work in this field. 相似文献
36.
Bonacci J Saunders PU Alexander M Blanch P Vicenzino B 《Sports biomechanics / International Society of Biomechanics in Sports》2011,10(1):59-71
Running is the most important discipline for Olympic triathlon success. However, cycling impairs running muscle recruitment and performance in some highly trained triathletes; though it is not known if this occurs in elite international triathletes. The purpose of this study was to investigate the effect of cycling in two different protocols on running economy and neuromuscular control in elite international triathletes. Muscle recruitment and sagittal plane joint angles of the left lower extremity and running economy were compared between control (no preceding cycle) and transition (preceded by cycling) runs for two different cycle protocols (20-minute low-intensity and 50-minute high-intensity cycles) in seven elite international triathletes. Muscle recruitment and joint angles were not different between control and transition runs for either cycle protocols. Running economy was also not different between control and transition runs for the low-intensity (62.4 +/- 4.5 vs. 62.1 +/- 4.0 ml/min/kg, p > 0.05) and high-intensity (63.4 +/- 3.5 vs. 63.3 +/- 4.3 ml/min/kg, p > 0.05) cycle protocols. The results of this study demonstrate that both low- and high-intensity cycles do not adversely influence neuromuscular control and running economy in elite international triathletes. 相似文献
37.
This paper examines a controversial research programme aimed at the production of transgenic cows in New Zealand. It emphasizes the contested representation of the research, in its promotion, in its governance, and in the opposition sparked amongst environmentallanti-genetic modification groups and within the Māori community. The paper contends that the case of New Zealand's genetically modified cows certainly reveals some unique features of the prevailing economic, geographical and cultural context, but nonetheless has salience for the broader understanding of the promotion, public reception and governance of genetic modification. 相似文献
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