scholarly journals Fibrin Sealant: The Only Approved Hemostat, Sealant, and Adhesive—a Laboratory and Clinical Perspective

ISRN Surgery ◽  
2014 ◽  
Vol 2014 ◽  
pp. 1-28 ◽  
Author(s):  
William D. Spotnitz

Background. Fibrin sealant became the first modern era material approved as a hemostat in the United States in 1998. It is the only agent presently approved as a hemostat, sealant, and adhesive by the Food and Drug Administration (FDA). The product is now supplied as patches in addition to the original liquid formulations. Both laboratory and clinical uses of fibrin sealant continue to grow. The new literature on this material also continues to proliferate rapidly (approximately 200 papers/year). Methods. An overview of current fibrin sealant products and their approved uses and a comprehensive PubMed based review of the recent literature (February 2012, through March 2013) on the laboratory and clinical use of fibrin sealant are provided. Product information is organized into sections based on a classification system for commercially available materials. Publications are presented in sections based on both laboratory research and clinical topics are listed in order of decreasing frequency. Results. Fibrin sealant remains useful hemostat, sealant, and adhesive. New formulations and applications continue to be developed. Conclusions. This agent remains clinically important with the recent introduction of new commercially available products. Fibrin sealant has multiple new uses that should result in further improvements in patient care.

1985 ◽  
Vol 47 ◽  
pp. 4-5
Author(s):  
Paul F. Diehl ◽  
Michael J. Montgomery

Simulation is an increasingly popular pedagogical device; much of the recent literature on the theory and practice of political science instruction attests to this. Probably the most popular simulation device is called model United Nations. In recent articles in Teaching Political Science and NEWS for Teachers of Political Science, William Hazelton and James Jacob have described Model United Nations in glowing terms, focusing on one particular conference and completely ignoring the rest of the 200 or more conferences held annually across the United States.Like Jacob and Hazelton, we recognize the great potential value of United Nations simulations in trying to illuminate the often confusing politics of international organizations. As former participants and directors of these programs, however, we are keenly aware of the shortcomings and difficulties associated with the existing structure of model U.N. programs.


The Forum ◽  
2020 ◽  
Vol 18 (4) ◽  
pp. 627-650
Author(s):  
Jamie L. Carson ◽  
Spencer Hardin ◽  
Aaron A. Hitefield

Abstract The 2020 elections brought to an end one of the most divisive and historic campaigns in the modern era. Former Vice President Joe Biden was elected the 46th President of the United States with the largest number of votes ever cast in a presidential election, defeating incumbent President Donald Trump in the process. The record turnout was especially remarkable in light of the ongoing pandemic surrounding COVID-19 and the roughly 236,000 Americans who had died of the virus prior to the election. This article examines the electoral context of the 2020 elections focusing on elections in both the House and Senate. More specifically, this article examines the candidates, electoral conditions, trends, and outcomes in the primaries as well as the general election. In doing so, we provide a comprehensive descriptive analysis of the climate and outcome of the 2020 congressional elections. Finally, the article closes with a discussion of the broader implications of the election outcomes on both the incoming 117th Congress as well as the upcoming 2022 midterm election.


1990 ◽  
Vol 43 (1) ◽  
pp. 139-167 ◽  
Author(s):  
John S. Odell

The international trade problems of the 1980s stimulated an expansion of scholarship on trade policies by economists and political scientists. At least four distinct theoretical perspectives weave their way through recent literature that concentrates on the United States—emphasizing market conditions, policy beliefs and values, national political institutions, and global structures, respectively. New studies in each of these traditions advance beyond the work of their predecessors, but none of the perspectives has yet proved adequate as a single unifying vehicle. Nevertheless, we can also see clear movement toward a synthesis, with single works blending insights from several traditions. Thus, the books under review do not all fall neatly into the familiar exclusive categories of “economics” or “political science.” The emerging synthesis needs strengthening in several ways, including the development of “conditioning hypotheses” that will reduce remaining apparent confusions.


2017 ◽  
Vol 47 (1) ◽  
pp. 6-17 ◽  
Author(s):  
Rashid I. Khalidi

This essay argues that what has been going on in Palestine for a century has been mischaracterized. Advancing a different perspective, it illuminates the history of the last hundred years as the Palestinians have experienced it. In doing so, it explores key historical documents, including the Balfour Declaration, Article 22 of the Covenant of the League of Nations, and UN Security Council Resolution 242, none of which included the Palestinians in key decisions impacting their lives and very survival. What amounts to a hundred years of war against the Palestinians, the essay contends, should be seen in comparative perspective as one of the last major colonial conflicts of the modern era, with the United States and Europe serving as the metropole, and their extension, Israel, operating as a semi-independent settler colony. An important feature of this long war has been the Palestinians' continuing resistance, against heavy odds, to colonial subjugation. Stigmatizing such resistance as “terrorism” has successfully occluded the real history of the past hundred years in Palestine.


2018 ◽  
Vol 17 (1) ◽  
pp. 233-238
Author(s):  
TODD SHEPARD

The footprint of Dagmar Herzog's scholarship has moved from Germany to the United States, then back again, before expanding outwards across Europe as well as to spaces drawn into Europe's orbit by conquest. Historically specific intersections between gender, religion, and politics are her specialty, with sexuality and sex as crucial sightlines in the constantly shifting landscapes that these always-moving parts compose. No historian currently writing in English on the late modern period, arguably, more acutely captures the intensity and conflicts that absorb individuals as well as larger groups as they live in and through these distinct topographies. This she does, in part, through the depth and the breadth of her research, which allow Herzog to reveal connections and disjunctures in ways that grab the reader's attention as well as explain the stakes. Her writings reveal an ability to listen to sources and care about what they intimate that is more often seen in certain scholars of the medieval or other exotic histories that rely on scarce or sketchy sources. For historians of the modern era, between the birth of ideology and ready access to endless and dense types of documentation, what Herzog continues to do is a revelation.


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