1000 resultados para Historical Center


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I-CASH is to enhance the health and safety of Iowa's agricultural community by establishing and coordinating prevention and education programs. This annual report gives information about a variety of areas that participate in I-CASH

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I-CASH is to enhance the health and safety of Iowa's agricultural community by establishing and coordinating prevention and education programs. This annual report gives information about a variety of areas that participate in I-CASH

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I-CASH is to enhance the health and safety of Iowa's agricultural community by establishing and coordinating prevention and education programs. This annual report gives information about a variety of areas that participate in I-CASH

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I-CASH is to enhance the health and safety of Iowa's agricultural community by establishing and coordinating prevention and education programs. This annual report gives information about a variety of areas that participate in I-CASH

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I-CASH is to enhance the health and safety of Iowa's agricultural community by establishing and coordinating prevention and education programs. This annual report gives information about a variety of areas that participate in I-CASH

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I-CASH is to enhance the health and safety of Iowa's agricultural community by establishing and coordinating prevention and education programs. This annual report gives information about a variety of areas that participate in I-CASH

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I-CASH is to enhance the health and safety of Iowa's agricultural community by establishing and coordinating prevention and education programs. This annual report gives information about a variety of areas that participate in I-CASH

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Objective: To report a single-center experience treating patients with squamous- cell carcinoma of the anal canal using helical Tomotherapy (HT) and concurrent chemotherapy (CT).Materials/Methods: From October 2007 to February 2011, 55 patients were treated with HT and concurrent CT (5-fluorouracil/capecitabin and mitomycin) for anal squamous-cell carcinoma. All patients underwent computed- tomography-based treatment planning, with pelvic and inguinal nodes receiving 36 Gy in 1.8 Gy/fraction. Following a planned 1-week break, primary tumor site and involved nodes were boosted to a total dose 59.4 Gy in 1.8 Gy/fraction. Dose-volume histograms of several organs at risk (OAR; bladder, small intestine, rectum, femoral heads, penile bulb, external genitalia) were assessed in terms of conformal avoidance. All toxicity was scored according to the CTCAE, v.3.0. HT plans and treatment were implemented using the Tomotherapy, Inc. software and hardware. For dosimetric comparisons, 3D RT and/or IMRT plans were also computed for some of the patients using the CMS planning system, for treatment with 6-18 MV photons and/or electrons with suitable energies from a Siemens Primus linear accelerator equipped with a multileaf collimator.Locoregional control and survival curves were compared with the log-rank test, and multivariate analysis by the Cox model.Results: With 360-degree-of-freedom beam projection, HT has an advantage over other RT techniques (3D or 5-field step-and-shot IMRT). There is significant improvement over 3D or 5-field IMRT plans in terms of dose conformity around the PTV, and dose gradients are steeper outside the target volume, resulting in reduced doses to OARs. Using HT, acute toxicity was acceptable, and seemed to be better than historical standards.Conclusions: Our results suggest that HT combined with concurrent CT for anal cancer is effective and tolerable. Compared to 3D RT or 5-field step-andshot IMRT, there is better conformity around the PTV, and better OAR sparing.

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Audit report on the Muscatine Agricultural Learning Center for the year ended December 31, 2013

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The Leopold Center was created by the Iowa Legislature as part of the Iowa Groundwater Protection Act of 1987. The Leopold Center believes contribute to a healthy ways of thinking about markets for Iowa farmers, a better understanding of local ecosystems, public policies and economic practices, and partnerships with consumers.

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The Leopold Center was established by the Iowa Legislature as part of the Iowa Groundwater Protection Act of 1987. Its mandated missions are to identify impacts of agricultural practices, contribute to the development of profitable farming systems that conserve natural resources, and cooperate with Iowa State University Extension to inform the public of new findings.Information for this report was compiled by Leopold Center staff with the help of its researchers and educators who are committed to improving Iowa agriculture and the lives of Iowans.

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The commemoration of the Fiftieth Anniversary of the Constitution which was adopted by the people of Iowa in 1857 was in itself a notable event. It has become a part of the history of our Commonwealth. The program, which was presented under the auspices of The State Historical Society of Iowa on the nineteenth, twentieth, twenty-first, and twenty-second of March, 1907, at Iowa City, Iowa, in the Hall of Liberal Arts, was carried out fully in every detail.

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The Leopold Center was created by the Iowa Legislature as part of the Iowa Groundwater Protection Act of 1987. The Leopold Center believes contribute to a healthy ways of thinking about markets for Iowa farmers, a better understanding of local ecosystems, public policies and economic practices, and partnerships with consumers.

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The Leopold Center was created by the Iowa Legislature as part of the Iowa Groundwater Protection Act of 1987. The Leopold Center believes contribute to a healthy ways of thinking about markets for Iowa farmers, a better understanding of local ecosystems, public policies and economic practices, and partnerships with consumers.