Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Conrad P. Straub"'
Autor:
Conrad P. Straub
Publikováno v:
Health and Sustainable Agricultural Development ISBN: 9780429047688
The WHO programs started out concentrating on the urban areas first. The urban areas have been under continuous pressure to catch up with water supply needs because of rapid growth. In the larger urban areas water supply and treatment facilities are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af7231ec39471095542a6c45b3d69a65
https://doi.org/10.1201/9780429047688-10
https://doi.org/10.1201/9780429047688-10
Autor:
Hunter Rouse, Conrad P. Straub
Publikováno v:
C R C Critical Reviews in Environmental Control. 9:271-277
As implied by its title, the paper traces the development of an apparent conflict between technology and ecology, including aspects of population growth, resource availability, and waste. Practices of the Corps of Engineers and the Bureau of Reclamat
Publikováno v:
The Physician and Sportsmedicine. 11:122-140
In brief: Responses from 101 coaches (98%) and 3,063 players (81%) In a retrospective epidemiological study of 103 Minnesota secondary school varsity football teams showed an overall injury rate of 78 injuries per 100 players, which included a high i
Publikováno v:
American Journal of Public Health. 73:1370-1375
The head coaches and players of 103 secondary school football teams in Minnesota were asked to respond to mail questionnaires. Information about injury incidence and concomitant health care provision was elicited. Responses from 3,063 players (81 per
Publikováno v:
Critical Reviews in Environmental Control. 19:251-275
Among traditional fossil fuel sources, coal exists in quantities capable of supplying a large portion of our future energy needs. According to the President's National Energy Plan, annual productions of 1.2 × 109 t by 1989 and 1.91 × 109 t by the y
Publikováno v:
Health Physics. 10:563-575
Publikováno v:
Analytical Chemistry. 29:1210-1213
Publikováno v:
Journal of the Sanitary Engineering Division. 90:25-40
A review of the data collected since 1954 by the USPHS, AEC and its contractors, as well as other groups, on a global scale, confirms the latitudinal banding of debris from nuclear testing and the value of surface air measurements in tracing the move
Autor:
Ulric P. Gibson, Conrad P. Straub
Publikováno v:
C R C Critical Reviews in Environmental Control. 2:1-55
In this review the concept of integrated water resources management is developed in some detail through many aspects such as the need for, and type of, governmental involvement; institutional arrangements; judicial and economic policies; technical me
Autor:
Richard B. Hahn, Conrad P. Straub
Publikováno v:
Journal - American Water Works Association. 47:335-340
It is formed in relatively large amounts in nuclear fission. The parent Sr90 has a half-life of about 20 years, the yttrium daughter a half -life of 61 hr. Upon ingestion, the strontium is concentrated in the bone and is eliminated slowly. The maximu