A tribute to James H. Botsgord (1925–1984) and a historical review of impulse noise measurement in the steel industry

1985 ◽  
Vol 78 (S1) ◽  
pp. S3-S3
Author(s):  
Edwin H. Toothman
Keyword(s):  
Steel Industry ◽  
Impulse Noise ◽  
Historical Review ◽  
Noise Measurement

scholarly journals Overview of iron and steel industry in China in the 20th and 21st centuries: what are the main steps of its development?

2019 ◽  
Vol 27 (3) ◽  
pp. 551-562
Author(s):  
Vlada S. Groysburt ◽  
Alexey A. Maslov
Keyword(s):  
Soviet Union ◽  
Steel Industry ◽  
Historical Review ◽  
Metallurgical Industry ◽  
Iron And Steel Industry ◽  
Iron And Steel ◽  
Republic Of China ◽  
Active Player ◽  
The 1960S ◽  
State Of Affairs

Speaking about the XX century after the establishment of People's Republic of China in 1949 the leading trade partner of the country was Soviet Union and after the crisis in Chinese-Soviet relations in the 1960s there has been a shift towards the trade within Asian region, which once again shows that China has always been an active player on the international market because of its productions' power. The way China interacts with other regions and particular countries is an exciting topic for international relations scientists because it reflects the state of affairs of China at every step of its development. For more than 50 years, the Russian metallurgical industry has been building its relationships with China as one of the leading partners. So because Russia has passed through a stage of stagnation after the collapse of the USSR and the period of finding a new balance due to reduced domestic Russian demand, it was crucial to continue developing relations with the closest neighbors and try to catch up. However, why is international trade developing so fast? This happened as a result of the growing purchasing power of the Chinese population; domestic manufacturers are increasing their operations within the domestic market, which is making the country known for being the manufacturer of the world, in its factory. Ferrous metallurgy is used in engineering, construction, and automotive, that is, in critical sectors of the economy. Therefore, scientists and analysts pay great attention to the steel industry and its research. In order to understand the modern state of affairs in the iron and steel industry in China, authors provide an overview of the industry itself using various sources of data, such as historical review and collection of quantitative data, estimate its development to understand its weak and sharp points for the business development.

A Historical Review of Complex Regional Pain Syndrome in the “Guides Library”

2009 ◽  
Vol 14 (6) ◽  
pp. 1-9
Author(s):  
Robert J. Barth
Keyword(s):  
Differential Diagnosis ◽  
Complex Regional Pain Syndrome ◽  
Reflex Sympathetic Dystrophy ◽  
International Association ◽  
Historical Review ◽  
Pain Syndrome ◽  
Sixth Edition

Abstract Complex regional pain syndrome (CRPS) is a controversial, ambiguous, unreliable, and unvalidated concept that, for these very reasons, has been justifiably ignored in the “AMA Guides Library” that includes the AMAGuides to the Evaluation of Permanent Impairment (AMA Guides), the AMA Guides Newsletter, and other publications in this suite. But because of the surge of CRPS-related medicolegal claims and the mission of the AMA Guides to assist those who adjudicate such claims, a discussion of CRPS is warranted, especially because of what some believe to be confusing recommendations regarding causation. In 1994, the International Association for the Study of Pain (IASP) introduced a newly invented concept, CRPS, to replace the concepts of reflex sympathetic dystrophy (replaced by CRPS I) and causalgia (replaced by CRPS II). An article in the November/December 1997 issue of The Guides Newsletter introduced CRPS and presciently recommended that evaluators avoid the IASP protocol in favor of extensive differential diagnosis based on objective findings. A series of articles in The Guides Newsletter in 2006 extensively discussed the shortcomings of CRPS. The AMA Guides, Sixth Edition, notes that the inherent lack of injury-relatedness for the nonvalidated concept of CRPS creates a dilemma for impairment evaluators. Focusing on impairment evaluation and not on injury-relatedness would greatly simplify use of the AMA Guides.

Historical Review of Psychology and Segregation

2008 ◽  
Author(s):  
Raychel C. Muenke ◽  
Valerie Weed
Keyword(s):  
Historical Review
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