Emergency plumbing standards for defense housing.

Mode of access: Internet.

Plumbing, heating, and air conditioning shop mathematics,

Mode of access: Internet.

Plumbing installation and repair,

Mode of access: Internet.

Illinois state plumbing code : adopted as an advisory code of minimum standards of good plumbing practice, July 1, 1959 /

Pbk.

Illinois State plumbing code, 1983.

Rev. ed. of: Illinois state plumbing code, 1969. Rev. 1969?

Plumbing license law.

At head of title: State of Illinois.

The Illinois plumbing license law.

Description based on: 1939.

House drainage and sanitary plumbing /

"Originally prepared for the Annual report of the State Board of Health of Rhode Island."--Pref.

Plumbing.

"12 January 1990."

Planning the electric water system and plumbing for your farmstead /

Previous ed. issued by U.S. Rural Electrification Administration.

Regional Magma Plumbing and emplacement mechanisms of the Faroe-Shetland Sill Complex : Implications for magma transport and petroleum systems within sedimentary basins

Peer reviewed

Regional Magma Plumbing and emplacement mechanisms of the Faroe-Shetland Sill Complex : Implications for magma transport and petroleum systems within sedimentary basins

Peer reviewed

Plumbing and electrical classes for women

General note: Title and date provided by Bettye Lane.

Artificial Lighting as a Vector Attractant and Cause of Disease Diffusion

BACKGROUND: Traditionally, epidemiologists have considered electrification to be a positive factor. In fact, electrification and plumbing are typical initiatives that represent the integration of an isolated population into modern society, ensuring the control of pathogens and promoting public health. Nonetheless, electrification is always accompanied by night lighting that attracts insect vectors and changes people's behavior. Although this may lead to new modes of infection and increased transmission of insect-borne diseases, epidemiologists rarely consider the role of night lighting in their surveys. OBJECTIVE: We reviewed the epidemiological evidence concerning the role of lighting in the spread of vector-borne diseases to encourage other researchers to consider it in future studies. DISCUSSION: We present three infectious vector-borne diseases-Chagas, leishmaniasis, and malaria-and discuss evidence that suggests that the use of artificial lighting results in behavioral changes among human populations and changes in the prevalence of vector species and in the modes of transmission. CONCLUSION: Despite a surprising lack of studies, existing evidence supports our hypothesis that artificial lighting leads to a higher risk of infection from vector-borne diseases. We believe that this is related not only to the simple attraction of traditional vectors to light sources but also to changes in the behavior of both humans and insects that result in new modes of disease transmission. Considering the ongoing expansion of night lighting in developing countries, additional research on this subject is urgently needed.

Central Cardiovascular Anatomy and Function in Crocodilia

Abstract: Among the vertebrates, crocodilians have the most complex anatomy of the heart and outflow channels. Their cardiovascular anatomy may also be the most func­tionally sophisticated, combining as it does the best features of both reptilian and mammalian (and avian) systems. The puzzlingly complex "plumbing" of crocodilians has fascinated ana­tomists and physiologists for a very long time, the first paper being that by Panizza (1833). Gradually, with the application of successive techniques of investigation as they became available, its functional significance has become reasonably clear, and the complexity is now revealed as a cardiovascular system of considerable elegance. In this paper I will review the main anatomical features of the heart and outflow channels, discuss what is known about the way they work, and speculate about the probable functional significance.