997 resultados para Iowa (Ship)
Resumo:
The Iowa State University Bulletin is a general catalog of information regarding fees, curricula and related policies and procedures.
Resumo:
The Iowa State University Bulletin is a general catalog of information regarding fees, curricula and related policies and procedures.
Resumo:
The Iowa State University Bulletin is a general catalog of information regarding fees, curricula and related policies and procedures.
Resumo:
The Iowa State University Bulletin is a general catalog of information regarding fees, curricula and related policies and procedures.
Resumo:
The Iowa State University Bulletin is a general catalog of information regarding fees, curricula and related policies and procedures.
Resumo:
Epizootic hemorrhagic disease virus (EHDV), an arthropod-borne orbivirus, causes significant mortality in white-tailed deer and can also cause disease in cattle. Objectives of this preliminary investigation were 1) to survey cattle at auction markets to determine the prevalence of anti-EHDV antibodies in Iowa cattle, 2) to determine EHDV seroprevalence in herds in which clinical EHD had been diagnosed, and 3) to determine whether EHDV is associated with stillbirths and/or congenital anomalies in calves. There was a 15% seroprevalence in auction market cattle; positive cattle were from southern, central, and western Iowa. Herds in which clinical EHD had been diagnosed had >60% seroprevalence. Viremia was detected in both clinically affected and unaffected cattle during an EHD outbreak. EHDV exposure was not consistently associated with congenital anomalies. Although additional surveillance is warranted, EHDV is unlikely to have a significant effect on the reproductive health of Iowa cattle.
Resumo:
Source verification and pooling of feeder cattle into larger lots resulted in higher selling prices compared to more typical sales at a southern Iowa auction market. After higher prices due to larger lot sizes were accounted for, cattle that received a specified management program and were source verified as to origin received additional price premiums. The data do not distinguish between the value of the specific management program and the value of the source verification process. However, cow–calf producers participating in the program took home more money.
Resumo:
Source verification and pooling of feeder cattle into larger lots resulted in higher selling prices compared with more typical sales at a southern Iowa auction market. After accounting for higher prices due to larger lot sizes, cattle that received a specified management program and were source verified as to origin received additional price premiums. The data do not distinguish between the value of the specific management program and the value of the source verification process. However, cow-calf producers participating in the program took home more money.
Resumo:
Despite the many technological innovations that had for some time contributed to a significant reduction of global travel times, intercontinental ship passages in the late nineteenth century were no quick affair. Depending on the route, such journeys could last between a few weeks and several months. During this time, crew and passengers shared the narrow space of the ship—largely isolated from the rest of the world and basically suspended between origin and destination. On many long-distance steamers, the production and consumption of ship newspapers became one possible means of whiling away the time in transit for the passengers. In this article, we seek to demonstrate how these extraordinary publications can serve as lenses not only on shipboard life but actually on historical actors of globalisation in a more general context. First, we seek to highlight why and how ship newspapers played an important role in the shaping of the peculiar social space of the passenger ship. We will then give a brief overview of the context in which these newspapers were produced and what kind of news they contained. In a third step, we will introduce two brief examples of topics discussed in ship newspapers and outline possible fields of research on which ship newspapers will be able to shed new light.
Resumo:
[Gertrude Ward]. With illustrations by Lilian Bell & Alice B. Woodward
Resumo:
The Iowa State University Bulletin contains information regarding fees, curricula and related policies and procedures.
Resumo:
The Iowa State University Bulletin is a general catalog of information regarding fees, curricula and related policies and procedures.
Resumo:
The Iowa State University Bulletin is a general catalog of information regarding fees, curricula and related policies and procedures.
Resumo:
The Iowa State University Bulletin is a general catalog of information regarding fees, curricula and related policies and procedures.
Resumo:
http://lib.dr.iastate.edu/carver_narratives/1010/thumbnail.jpg
