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91.
IPv4, the workhorse protocol of the currently popular TCP/ IP protocol suite, is fast becoming obsolete. The exponential growth
of the Internet is the main reason that has required the creation of the next generation of Internet Protocol-IPv6. IPv6 is
much more flexible and promises to take care of the address space and security issues in the foreseeable future.
Part 1 of the paper lays the foundation of the various issues involved in designing the Internet Protocol and motivates the
need for an upgraded version of this protocol. 相似文献
92.
93.
Fliny Earle Chase 《Journal of The Franklin Institute》1872,93(2):137-IN5
94.
Made in America: Immigrant Students in Our Public Schools. Laurie Olsen, New York: The New Press, 1997, 276 pages, $25.00 (hardcover), ISBN 1–5658–4400–9, and $14.95 (softcover), ISBN 1–5658–4471–8. The Power of Their Ideas: Lessons for America From a Small School in Harlem. Deborah Meier, Boston: Beacon Press, 1995, 190 pages, $12.00 (softcover). ISBN 0–8070–3111–9. Yesterday, Today & Tomorrow: Meeting the Challenge of Our Multicultural America & Beyond. Paul D. Christiansen and Michelle Young, San Francisco: Gaddo Gap Press, 1996, 376 pages, $29.95 (softcover). ISBN 1–8801–9218–7. 相似文献
95.
In many Western science systems, funding structures increasingly stimulate academic research to contribute to practical applications,
but at the same time the rise of bibliometric performance assessments have strengthened the pressure on academics to conduct
excellent basic research that can be published in scholarly literature. We analyze the interplay between these two developments
in a set of three case studies of fields of chemistry in the Netherlands. First, we describe how the conditions under which
academic chemists work have changed since 1975. Second, we investigate whether practical applications have become a source
of credibility for individual researchers. Indeed, this turns out to be the case in catalysis, where connecting with industrial
applications helps in many steps of the credibility cycle. Practical applications yield much less credibility in environmental
chemistry, where application-oriented research agendas help to acquire funding, but not to publish prestigious papers or to
earn peer recognition. In biochemistry practical applications hardly help in gaining credibility, as this field is still strongly
oriented at fundamental questions. The differences between the fields can be explained by the presence or absence of powerful
upstream end-users, who can afford to invest in academic research with promising long term benefits. 相似文献
96.
97.
98.
Marnina Gonick Janice Hladki 《International journal of qualitative studies in education》2013,26(3):285-304
This paper addresses the usefulness of angels in breaking out of the Hegelian enclosure that typifies late 20-century critical thought and practice. Grounded in efforts to create a broadly accessible book about an interview study of women living with HIV AIDS, the paper sketches interpretive and textual strategies toward a less comfortable social science. After providing background to the study and an overview of the book's format, the paper presents an overview of the angel inter texts. This is followed by probing four thematics: displacement dispersal deferral, translation as betrayal, rhizomatics, and feminist ethnography as a ruin rune. Each is prefaced with quotes from readers of the book as a sort of ''fold'' of ''response data'' in order to situate the book within a larger field of the failures of representation in order to begin to theorize the failures of the book in moving toward a different scene of representation. 相似文献
99.
100.
Janice K. Kauffman Ph.D. 《Educational gerontology》2013,39(6):651-656
The undergraduate course Educational Gerontology taught at Hampton University includes the development and implementation of a community conference for older adults. The conference is developed in conjunction with the local senior center. Students spend two hours each week throughout the semester observing and participating in the programming at the senior center in order to become familiar with the needs and interests of older adults. During scheduled class times, students select an appropriate conference theme and begin conference plans and committee assignments. The class culminates with the conducting of the conference at the center. Such a project gives students the opportunity to get valuable hands‐on experience in educational gerontology programming. 相似文献