Comparing the challenges and successes of Japanese beetle (Popillia japonicaNewman 1841) mitigation in two western North American states (Oregon and Utah)

2016 ◽  
Author(s):  
Clint Burfitt
2019 ◽  
Vol 156 (1) ◽  
pp. 119-129.e3 ◽  
Author(s):  
Robert J. Huang ◽  
Monique T. Barakat ◽  
Mohit Girotra ◽  
Jennifer S. Lee ◽  
Subhas Banerjee

1990 ◽  
Vol 45 (6) ◽  
pp. 587-593 ◽  
Author(s):  
W. Greenaway ◽  
S. English ◽  
F. R. Whatley

Abstract Bud exudate of Populus deltoides clones originating from six central and eastern American states was examined by gas chromatography/mass spectrometry and the components were identified. The principal components of the bud exudate were the flavone galangin, the flavanone pinocembrin and the flavanonol pinobanksin, together with the related compounds pinocembrin chalcone, pinobanksin methyl ether and pinobanksin-3-acetate. The bud exudate composition was very different from that seen in a North American poplar of the section Tacamahaca, P. balsamifera. The bud exudates from all P. deltoides specimens were similar excepting that from Vermont.


1968 ◽  
Vol 10 (2) ◽  
pp. 306-327 ◽  
Author(s):  
Mary Jeanne Reid Martz

Amid the aura of urgency in which many today view hemispheric affairs, criticisms of the Organization of American States are legion. In both Latin America and the United States, there are growing numbers who believe that the only viable alternative to complete systemic collapse is a radical organizational transformation. For critics of the inter-American organization, there has been a sharp predilection to place the burden of their argument on either a cataloguing of bureaucratic ills or a polemic attack upon the problems and inconsistencies of United States involvement. And certainly various North American actions and policies have helped contribute to the present precarious position of the OAS.


2014 ◽  
Vol 73 (2) ◽  
pp. 465-470
Author(s):  
Nejc Jogan

AbstractMuhlenbergia schreberi,nimblewill, is a widespread North American perennial grass species, slowly spreading in European countries, where it has been recorded in Spain, Switzerland, Italy, and Slovenia. In addition, a well naturalized population was discovered in Opatija (Northwestern Croatia, Croatian Littoral) in 2011 as described herein. It has been recognized as a persistent weed in some North American states, and in the last few decades its secondary European distribution range has been slowly increasing. Thus most probably it will also spread in Croatia and become classified as invasive.


1901 ◽  
Vol 1 (1-2) ◽  
pp. 74-75
Author(s):  
N. Ya. Smelov

Abstracts. Psychiatry.The author describes his observations and impressions made by him from the examination of hospitals for the mentally ill in some of the States of Northern America and in Hamburg.


1972 ◽  
Vol 32 (4) ◽  
pp. 783-810 ◽  
Author(s):  
James F. Shepherd ◽  
Samuel H. Williamson

The coastal trade of the British North American colonies, as well as the coastal trade among the American states and the remaining British colonies after the American Revolution and well into the nineteenth century, remains one of those areas in North American economic history about which we know very little. The broad outlines and patterns of this coastal trade, or various segments of it, have been described by others, but as Arthur L. Jensen has put it: “Trade among the continental colonies has been treated as something of a poor relation in many studies of colonial commerce.” The most serious inadequacy is the lack of any overall view of the specific patterns and magnitudes of the coastal trade and its relationship both to the overseas trades and to overall economic activity. Various and strikingly contrasting views have been expressed. One historian of transportation states: “Prior to the Revolution intercolonial commerce was inconsiderable, and intercolonial trade-routes, where they existed, were entirely inadequate.” On the other hand, Innis, in referring to the trade between Newfoundland and New England, states that in 1765 exports from New England to Newfoundland probably exceeded £200,000 sterling (including smuggling), and that by 1774 they had reached £.300,000 or £400,000.


2020 ◽  
Vol 26 (4) ◽  
pp. 420-424 ◽  
Author(s):  
Johanna M Ospel ◽  
Nima Kashani ◽  
Francis Turjman ◽  
Urs Fischer ◽  
Blaise Baxter ◽  
...  

Background Since 2015, endovascular therapy has been established as a standard of care for acute stroke. This has caused major challenges regarding the organization of systems of care, which have to meet the increasing demand for thrombectomies. This study aims to evaluate how endovascular therapy decisions made by European and North American physicians under their current local resources differ from those made under assumed ideal conditions. Methods In an international, multidisciplinary survey, physicians involved in acute stroke care were asked to give their treatment decisions to 10 out of 22 randomly assigned stroke case-scenarios. Participants stated (a) their treatment approach under assumed ideal conditions (without any external limitations) and (b) the treatment they would pursue under their current local resources. Resources gaps (ideal minus current endovascular therapy rates) were calculated for different countries/states/provinces and correlated to economic and healthcare key metrics (gross domestic product-per-capita, public or private health insurance coverage, etc.). Results A total of 607 physicians, among them 218 from North America and 136 from 25 European countries, responded to the survey. Resources gaps in the majority of North American states/provinces and European countries were small (<5%). The highest gaps were observed among few European countries, namely Poland (30%) and the United Kingdom (33%). The magnitude of the resources gap did not correlate to national economic or healthcare metrics. Discussion and conclusion In the majority of North American states/provinces and European countries covered in this study, the discrepancy between endovascular therapy decisions under current local resources and assumed ideal conditions seems to be small, even in countries with a limited economic status and healthcare infrastructure.


2020 ◽  
Vol VIII (4) ◽  
pp. 88-107
Author(s):  
N. Y. Smelov

In the fall of last year, I had the opportunity to visit the North American states and, having no time, stopped to get acquainted with hospitals for the mentally ill in the states: New York, Massachusetts and Pennsylvania, that is, in the states that are most populated, old, rich together with the most developed social life.


Author(s):  
Анна Стрижак ◽  
Anna Strizhak

Causal connection between ineffective transitive processes in economy and institutional traps is substantiated. Institutional trap is presented as a stable inefficient institution formed by asynchrony institutional changes under conditions of transformation of social and economic systems, by hypertrophy of separate forms of behavioral forecast for economic agents at the macro level, by weakness of formal institutions and enforcement mechanism. Institutes providing effective economic development of USA and Canada are found out. The characteristics of the institutions providing effective economic development of the successful North American countries is given: peculiarities and reforms, the most developed sectors of economy, anti-corruption measures, anti-bureaucratic measures, taxation, education, enforcement, technical means of control, informal institutions. A set of institutions for newly developing economies based on the analysis of institutions providing effective economic development of the successful countries is formed. The conclusion about the necessity of engagement of effective reforms experience from successful North American states, taking into account institution’s peculiarities of countries with developing markets is made.


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