“…This book provides the first comprehensive account of the self-controlled case series (SCCS) method, a statistical method for investigating associations between outcome events and time-varying exposures…”

“…Two tissue replicates are used for each treatment (or exposure time), and for controls. Corrosive materials are identified by their ability to produce a decrease in cell viability below defined threshold levels at specified exposure time. …”

“…Two tissue replicates are used for each treatment (exposure time), and for controls. Corrosive materials are identified by their ability to produce a decrease in cell viability below defined threshold levels at specified exposure periods. …”

“…Two tissue replicates are used for each treatment (exposure time), and for controls. Corrosive materials are identified by their ability to produce a decrease in cell viability below defined threshold levels at specified exposure periods. …”

“…Two tissue replicates are used for each treatment (or exposure time), and for controls. Corrosive materials are identified by their ability to produce a decrease in cell viability below defined threshold levels at specified exposure time. …”

“…Two tissue replicates are used for each treatment (exposure time), and for controls. Corrosive materials are identified by their ability to produce a decrease in cell viability below defined threshold levels at specified exposure periods. …”

“…This document is divided into five substantive sections covering guidance for carrying out a preliminary assessment of test substance stability; general considerations on selection of exposure regimes; development of media preparation and exposure systems; sampling of test media for analysis, and calculating and reporting test results…”

“…The draft IRIS assessment provides quantitative estimates of cancer and noncancer effects of exposure to tetrachloreothylene, which will be used to establish airquality and water-quality standards to protect public health and to set cleanup standards for hazardous waste sites. …”

“…How to use Live View When to use flash Configure the camera Use creative auto modes Set focus and exposure Explore focus options Get super action shots Connect via WiFi…”

“…""Adversity"" involves exposure to unpropitious or calamitous circumstances and it varies with gender, ethnic or racial background and socioeconomic status. …”

“…This apparently reflected changes in exposure to infections…”

“…This volume evaluates possible carcinogenic hazards from exposures to static and extremely low frequency (ELF) electric and magnetic fields. …”

“…This publication evaluates or re-evaluates the carcinogenic risks to humans posed by exposure to 16 organic industrial chemicals. These included some aromatic amines, some thanolamies, and three esters. …”

“…The decisions made about exposure to ionising radiation tend to be driven by subjective judgements about the health risks that radiation exposure may cause. …”

“…The objective of a long-term carcinogenicity study is to observe test animals for a major portion of their life span for the development of neoplastic lesions during or after exposure to various doses of a test substance by an appropriate route of administration. …”

“…Cytotoxicity is measured at different time points of exposure; this is one of the methodological differences with the original TG 492.…”

“…This method provides information on health hazard likely to arise from exposure to liquid or solid test substance by dermal application. …”

“…Given the long-term growth and (potentially) low correlation aspects of infrastructure investments, pension funds have also shown interest in increasing their exposure to this area, along with their move into alternative assets. …”