Skip to main content
Title Pub Year Sort ascending Author SearchLink
Exposure to tetrachloroethylene via contaminated drinking water pipes in Massachusetts: A predictive model 1993 Brown, H.S., Center for Technology, Clark University, Worcester, MA 01610-1477, United States
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Archives of Environmental Health
Periodical, Abbrev.
Arch.Environ.Health
Pub Date Free Form
1993/
Volume
48
Issue
5
Start Page
293
Other Pages
297
Notes
Place of Publication
ISSN/ISBN
0003-9896
Accession Number
Language
SubFile
DOI
Output Language
Unknown(0)
PMID
Abstract
A computer model was developed to estimate exposure to tetrachloroethylene leaching from drinking-water pipes in Massachusetts between 1968 and 1979. The model was to be used for an epidemiologic study of cancer in five communities in Massachusetts. This model assigned a relative cumulative exposure score to each individual participant in the study, based on the geometry, size, age, and water flow through the water pipe that supplied a particular household and on the individual's duration of residence in that household. The results of modeling showed a wide range of exposure levels among the study participants. The epidemiologic study is described in the accompanying paper by Aschengrau et al.
Descriptors
drinking water, tetrachloroethylene, article, cancer risk, computer model, geometry, household, leaching, pipeline, priority journal, residential care, United States, water analysis, water contamination, water content, water flow
Links
Book Title
Database
Embase; MEDLINE
Publisher
Data Source
Embase
Authors
Webler,T., Brown,H. S.
Original/Translated Title
URL
Date of Electronic
PMCID
Editors
The digital water pipe stock plans of Energie- und Wasserversorgung Nurnberg (EWAG) from the standpoint of its internal and external links to other GIS 1993 Wolf, C.A., Energie-Wasserversorgung AG Nurnberg, Nurnberg, Germany
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Water Supply
Periodical, Abbrev.
Water Supply
Pub Date Free Form
1993/
Volume
11
Issue
2
Start Page
119
Other Pages
125
Notes
Place of Publication
ISSN/ISBN
0735-1917
Accession Number
Language
SubFile
DOI
Output Language
Unknown(0)
PMID
Abstract
In Nuremberg a GIS association encompassing all institutions operating in the public road sector with their specialist applications is currently being formed. The concept originates from a national German recommendation (MERKIS), takes shape in a data structure guideline (DatRi DFK 1000) applicable throughout Bavaria and culminates in the establishment of a local system. At present the measures implemented cover approx. 15-30% of the urban area in spatial terms with active participation by approx. 1/3 of the members of the association. It is intended that the GIS association currently being established will be fully capable of operation by the turn of the century including its core applications. The project is warranted by the synergy effects which are already making themselves felt.
Descriptors
audiovisual equipment, conference paper, data base, Germany, information system, pipeline, topography, urban area, water supply
Links
Book Title
Database
Embase
Publisher
Data Source
Embase
Authors
Wolf,C. A.
Original/Translated Title
URL
Date of Electronic
PMCID
Editors
Study on Medical Water Processing and Supply System in Field Operation 1993
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Chinese Medical Equipment Journal
Periodical, Abbrev.
Pub Date Free Form
Volume
0
Issue
6
Start Page
Other Pages
Notes
ID: 590219
Place of Publication
ISSN/ISBN
Accession Number
Language
Ch
SubFile
DOI
Output Language
Unknown(0)
PMID
Abstract
Objective To develop a complete set of medical water processing and supply system to meet the needs of water in field operations for emergency rescues and disaster relief work, filed advance drill, etc. Methods A complete set of medical water processing and supply system was composed of two parts, including water processing system and water supply system. The means of filtrating, precipitating, sterilizing, adsorbing and ion regulating were adopted in water processing system to purify the water from primitive and to pure state for living or medical treatment. The techniques and equipments such as pressurizing, buffering, current regulating and special pipes, valves, fast joints, etc, were adopted in water supply system, and high performance water-pipe network were established. Results The water processing and supply system has some disadvantages, such as water quality guarantee, water quantity abundance, water flow stabilization, water pressure qualification, and system safety, credibility, low failure-ratio, energy saving etc, and can meet the needs of medical water in field operations. Conclusion The water system can be carried out by design optimizing and can realize mobile and emergencies.
Descriptors
Links
http://pesquisa.bvsalud.org/ghl/resource/en/wpro-590219
Book Title
Database
GHL; http://www.globalhealthlibrary.net/
Publisher
Data Source
Authors
yang guo-bin, yi,su, wang chun-hui, hu xin-yong
Original/Translated Title
URL
Date of Electronic
PMCID
Editors
Elements in hair and nails of residents from a village adjacent to New Delhi. Influence of place of occupation and smoking habits 1992
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Biol Trace Elem Res
Periodical, Abbrev.
Biol.Trace Elem.Res.
Pub Date Free Form
Volume
34
Issue
1
Start Page
99
Other Pages
105
Notes
ID: 1382526
Place of Publication
ISSN/ISBN
Accession Number
Language
en
SubFile
DOI
Output Language
Unknown(0)
PMID
Abstract
Samples of hair and nails collected from the residents of Wazirpur, a village adjacent to New Delhi, were analyzed for Cd, Cr, Cu, Mn, Ni, Pb, and Zn, and correlated with the residents' rural and urban places of occupations. It was observed that Pb and Cd hair levels of males working in rural areas were lower than in male businessmen and officers working in an urban area of New Delhi, thereby showing the different levels of elements exposure of the rural subjects. Such differences in the hair levels of elements were not observed among female subjects. The tobacco smoking habits of male and female rural subjects using hookah were associated with increased Cd levels in hair and nails.
Descriptors
Hair/chemistry, Metals/analysis, Nails/chemistry, Occupational Exposure, Rural Population, Smoking/metabolism, Adult, Female, Humans, India, Male, Middle Aged, Urban Population
Links
http://pesquisa.bvsalud.org/ghl/resource/en/mdl-1382526
Book Title
Database
MEDLINE; http://www.globalhealthlibrary.net/
Publisher
Data Source
Authors
Sukumar,A., Subramanian,R.
Original/Translated Title
URL
Date of Electronic
PMCID
Editors
Occurrence of aquatic organisms in water pipes and the resulting problems with drinking water disinfection 1992 Płachta, J., Zakładu Higieny Komunalnej Państwowego Zakładu Higieny, Warszawie.
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Roczniki Państwowego Zakładu Higieny
Periodical, Abbrev.
Rocz.Panstw.Zakl.Hig.
Pub Date Free Form
/
Volume
43
Issue
1
Start Page
95
Other Pages
100
Notes
Place of Publication
ISSN/ISBN
0035-7715
Accession Number
Language
SubFile
DOI
Output Language
Unknown(0)
PMID
Abstract
The present text is the first part of a paper aimed at specification of the requirements ensuring effective disinfection of drinking water. The discussed health hazards result not only from the presence of pathogenic microorganisms in water, but also from the occurrence of micro- and macroscopic plant and animal organisms. It was shown that while the traditional method for water treatment and disinfection reduces the number of these organisms, it fails to eliminate them completely, particularly in the case of tap water intake from shore intakes of surface waters.
Descriptors
article, disinfection, methodology, microbiology, Poland, water pollutant, water supply
Links
Book Title
Wystepowanie organizmów wodnych w wodociagach i wynikajace stad problemy dezynfekcji wody do picia. Cześć I.
Database
MEDLINE
Publisher
Data Source
Embase
Authors
Płachta,J., Ranke-Rybicka,B., Wichrowska,B., Zyciński,D.
Original/Translated Title
URL
Date of Electronic
PMCID
Editors
Evaluation of coliforms as indicators of water quality in India 1992 Ramteke, P.W., Division of Aquatic Toxicology, Industrial Toxicology Research Ctr., Mahatma Gandhi Marg, Lucknow 226 001, India
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Journal of Applied Bacteriology
Periodical, Abbrev.
J.Appl.Bacteriol.
Pub Date Free Form
1992/
Volume
72
Issue
4
Start Page
352
Other Pages
356
Notes
Place of Publication
ISSN/ISBN
0021-8847
Accession Number
Language
SubFile
DOI
Output Language
Unknown(0)
PMID
Abstract
The total and thermotolerant coliform counts in rural drinking water derived from ground water, piped supplies and surface water are reported for a number of areas in India. To evaluate these counts as indicators of recent faecal contamination the total coliforms and thermotolerant coliforms isolated have been identified. Thermotolerant Escherichia coli formed 11.7% of the total coliforms and 75.1% of the thermotolerant coliforms. Citrobacter sp. (20.4%) and Klebsiella sp. (50.9%) were the other common total coliforms isolated and, among the thermotolerant coliforms, Klebsiella sp. (16.4%) was the only other organism frequently encountered. The total coliform counts were significantly correlated with water temperature. The applicability in tropical areas of standards developed for temperate climates is discussed.
Descriptors
drinking water, surface water, article, bacterium contamination, evaluation and follow up, heat tolerance, India, nonhuman, water quality
Links
Book Title
Database
Embase; MEDLINE
Publisher
Data Source
Embase
Authors
Ramteke,P. W., Bhattacharjee,J. W., Pathak,S. P., Kalra,N.
Original/Translated Title
URL
Date of Electronic
PMCID
Editors
Smoking behaviour and increase in nicotine and carboxyhaemoglobin in venous blood 1992 Medizinische Universitatsklinik Heidelberg.
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
The Clinical investigator
Periodical, Abbrev.
Clin.Investig.
Pub Date Free Form
Mar-Apr
Volume
70
Issue
4-Mar
Start Page
335
Other Pages
342
Notes
LR: 20151119; JID: 9207154; 6M3C89ZY6R (Nicotine); 7U1EE4V452 (Carbon Monoxide); 9061-29-4 (Carboxyhemoglobin); ppublish
Place of Publication
GERMANY
ISSN/ISBN
0941-0198; 0941-0198
Accession Number
PMID: 1521048
Language
eng
SubFile
Comparative Study; Journal Article; Research Support, Non-U.S. Gov't; IM
DOI
Output Language
Unknown(0)
PMID
1521048
Abstract
The connection between smoking behaviour (number of puffs, puff volume, depth of inhalation, duration of inhalation) and the increase in both nicotine and carboxyhaemoglobin (COHb) in venous blood was investigated with methods developed especially for measurement of the puff volume, the depth of inhalation, and the duration of inhalation in 28 inhaling cigarette smokers. A significant correlation could be demonstrated between the smoking parameters and the nicotine and carboxyhaemoglobin increase. The weighting obtained shows that the number of puffs is the most important parameter affecting the increase in nicotine, whereas the depth of inhalation and the puff volume are of much less relevance. The duration of inhalation does not affect the nicotine level. A significant increase in nicotine cannot be attained in non-inhalative smoking of cigarettes with an acid mainstream smoke (n = 14). The increase in COHb is most affected by the puff volume, and slightly less by the number of puffs and the depth of inhalation. The duration of inhalation does not affect the COHb level.
Descriptors
Administration, Inhalation, Adult, Carbon Monoxide/analysis, Carboxyhemoglobin/analysis, Female, Humans, Lung Compliance, Male, Nicotine/blood/pharmacokinetics, Partial Pressure, Smoking/blood, Veins, Vital Capacity
Links
Book Title
Database
Publisher
Data Source
Authors
Rieben,F. W.
Original/Translated Title
URL
Date of Electronic
PMCID
Editors
Inner ear decompression sickness following a scuba dive 1992 Department of Otolaryngology, National Defense Medical College.
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Nihon Jibiinkoka Gakkai kaiho
Periodical, Abbrev.
Nihon Jibiinkoka Gakkai.Kaiho
Pub Date Free Form
Apr
Volume
95
Issue
4
Start Page
499
Other Pages
504
Notes
LR: 20110728; JID: 7505728; ppublish
Place of Publication
JAPAN
ISSN/ISBN
0030-6622; 0030-6622
Accession Number
PMID: 1602351
Language
jpn
SubFile
Case Reports; English Abstract; Journal Article; IM
DOI
Output Language
Unknown(0)
PMID
1602351
Abstract
Inner ear decompression sickness (IEDCS) is one form of Type II decompression sickness. Most cases of IEDCS have been associated with saturation dives, so there are very few reports of occurrence following shallow scuba dives. We present here the case of a diver who suffered from IEDCS following a shallow scuba dive (30m), and was successfully treated by the protocol outlined in U.S. Navy treatment table 6. This case suggests that there is the possibility of occurrence of IEDCS, even following a shallow scuba dive, if proper decompression procedures are not adhered to. In addition, detailed analysis of diving profiles should be used to distinguish the inner ear dysfunction seen in some divers from inner ear barotrauma which may be attributable to IEDCS.
Descriptors
Adult, Decompression Sickness/etiology, Diving/injuries, Ear, Inner/injuries, Humans, Male
Links
Book Title
Database
Publisher
Data Source
Authors
Satoh,M., Kitahara,S., Inouye,T., Ikeda,T.
Original/Translated Title
URL
Date of Electronic
PMCID
Editors
Cocaine free base abuse: A new smoking disorder 1992 Siegel, R.K., Psychiatry/Biobehavioral Sci. Dept., UCLA School of Medicine, Los Angeles, CA, United States
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Journal of psychoactive drugs
Periodical, Abbrev.
J.PSYCHOACT.DRUGS
Pub Date Free Form
1992/
Volume
24
Issue
2
Start Page
193
Other Pages
212
Notes
Place of Publication
ISSN/ISBN
0279-1072
Accession Number
Language
SubFile
DOI
Output Language
Unknown(0)
PMID
Abstract
Vapors were once thought to be exhalations of body organs (such as the stomach), which affected the physical and mental state of a person. Early American pioneers frequently blamed almost any muscle ache, pain or fever on 'the vapors.' Mental depression, hysterical nervous conditions and other psychological illnesses were all attributed to the elusive vapors. It seemed logical that to cure maladies caused by the exhalation of vapors one simply inhaled medicinal agents in the form of gases or fumes. In so doing, the American pioneers were repeating a form of traditional medicine that is as old as humanity itself. The history of vapors and their curative powers can be traced to both Old and New World practices. In the Old World, the ancient Sumerians, Egyptians and Greeks, among others, employed the vapors of marijuana, opium and carbon dioxide. In the New World, early South and North Americans burned tobacco and coca. Nearly everywhere these practices spread, local cultures embellished the vapors with their own plant drugs. Three such practices remain today: the smoking of tobacco, opium and coca. The Spaniards introduced tobacco smoking to the Philippine Islands from where it spread to China at the beginning of the seventeenth century. The Chinese, finding the tobacco somewhat unpleasant, mixed various substances with it including arsenic, marijuana and opium. The Persians, also finding it unpleasant, passed the smoke through water and developed early versions of water pipes. By the end of the seventeenth century, tobacco dipped in opium was commonly used in Java. This custom spread to Formosa and then back to China. Gradually, the Chinese faded out the tobacco and began smoking opium alone and this practice became widespread by the end of the eighteenth century. The Chinese refined the opium preparations and a concentrated paste of crude opium became the preferred form. The paste was heated and the smoke or vapors were inhaled. Enormous doses were sometimes smoked, doses that would produce certain death if taken orally or by a nontolerant user (Kane 1882). Since those early beginnings, opium has captured the romantic imagination, bodies and minds of people across the planet. Yet, as historian A.R. Neligan (1927: 34) points out, opium takes a far tighter hold of an individual than all other drugs except cocaine. Cocaine vapors shared a similar association with tobacco smoking in its South American genesis. The magico-religious uses of tobacco burning and smoking, the sacrificial burning of coca leaves, the inhalations of tobacco smoke to cure disease, the medicinal inhalation of vapors from burning coca seeds, and the chewing of mixtures of tobacco and coca leaves were all common events in the early history of that area. Eventually a crude coca paste was mixed with tobacco and smoked. As the practice spread to North America, the tobacco was gradually eliminated. Innovative pioneer alchemists in the United States in the twentieth century have refined the coca paste into a purified alkaloid more suitable for smoking. Called cocaine free base, the product is heated in water pipes and the smoke or vapors are inhaled. Like the opium vapors, enormous doses of cocaine are sometimes inhaled: doses that have produced lethal effects when administered via other routes. The resultant practice of cocaine smoking has become a new fad. But smoking vapors of cocaine is like the phantasms the word 'vapors' suggests: a foolish and fanciful, albeit fashionable, notion. It may also lead to a potentially toxic and dependence-producing disorder. THE COCAINE SMOKING DISORDER: The major findings of this monograph present evidence for a new substance mental disorder, the Cocaine Smoking Disorder. The diagnostic criteria for this disorder are: A. Recent use of cocaine via smoking of the free base (or coca paste). B. At least two of the following psychological symptoms within less than one hour of smoking cocaine: 1. psychomotor agitatio
Descriptors
cocaine, adult, article, clinical article, drug abuse, female, hallucination, human, interview, male, myalgia, paranoia, psychosocial disorder, violence, visual impairment
Links
Book Title
Database
Embase
Publisher
Data Source
Embase
Authors
Siegel,R. K.
Original/Translated Title
URL
Date of Electronic
PMCID
Editors
Effect of a fluoridated etchant on the shear bond strength of a composite resin to enamel 1992 Department of Pediatric Dentistry, University of Texas.
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
International journal of paediatric dentistry / the British Paedodontic Society [and] the International Association of Dentistry for Children
Periodical, Abbrev.
Int.J.Paediatr.Dent.
Pub Date Free Form
Apr
Volume
2
Issue
1
Start Page
25
Other Pages
30
Notes
LR: 20121115; JID: 9107511; 0 (Composite Resins); 0 (Fluorides, Topical); 0 (Phosphoric Acids); E4GA8884NN (phosphoric acid); ppublish
Place of Publication
ENGLAND
ISSN/ISBN
0960-7439; 0960-7439
Accession Number
PMID: 1525128
Language
eng
SubFile
Clinical Trial; Journal Article; Randomized Controlled Trial; D
DOI
Output Language
Unknown(0)
PMID
1525128
Abstract
The purpose of this study was to evaluate the effect of a fluoridated etching gel on the shear bond strength of a composite resin to enamel. A total of 75 extracted human permanent molars were used. A flat enamel surface was obtained with 600-grit silicon carbide paper and cleaned with a rubber cup and a water slurry of fine flour of pumice. The teeth were randomly distributed into 5 groups of 15 teeth each and etched as follows: group 1: 37% non-fluoridated phosphoric acid gel (Coe) for 60 seconds (control); group 2: 60% phosphoric acid gel with 0.5% NaF (Orthoprep) for 5 seconds; group 3: Orthoprep for 15 seconds; group 4: Orthoprep for 30 seconds; group 5: Orthoprep for 60 seconds. After etching, rinsing and drying, an unfilled resin (Coe Bond) was thinly applied with a brush and cured for 30 seconds. A nylon ring was placed over the area and filled with a light-cured composite resin (Occlusin). The teeth were thermocyled (100x), mounted in plastic cups and plaster, and sheared with a knife-edged blade in an Instron machine running at a crosshead speed of 1 mm/min. The results in MPa were as follows: group 1: 14.49 +/- 4.43; group 2: 10.81 +/- 3.70; group 3: 13.51 +/- 3.21; group 4: 14.79 +/- 3.76; group 5: 15.47 +/- 4.07. An analysis of variance showed that the results in groups 1, 4 and 5 were not significantly different but that the bond strengths in groups 2 and 3 were significantly lower. Fracture within the enamel occurred in 8 specimens in group 1, 5 in group 2, 6 in group 3, 8 in group 4, and 13 in group 5. In the fluoridated etchant groups the number of specimens showing enamel fracture increased as the application time of the etchant increased.
Descriptors
Acid Etching, Dental, Composite Resins, Dental Bonding, Dental Enamel, Fluorides, Topical, Humans, Phosphoric Acids, Tensile Strength
Links
Book Title
Database
Publisher
Data Source
Authors
Garcia-Godoy,F., Dodge,W. W., Donohue,M., O'Quinn,J. A.
Original/Translated Title
URL
Date of Electronic
PMCID
Editors