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Retrospective On U.S. Health Risk Assessment: How Others Can Benefit, Dennis J. Paustenbach Sep 1995

Retrospective On U.S. Health Risk Assessment: How Others Can Benefit, Dennis J. Paustenbach

RISK: Health, Safety & Environment (1990-2002)

Dr. Paustenbach reviews the scientific underpinnings of about twenty years of health risk assessment practice and their implications for environmental policy. He observes that more than 600 peer-reviewed papers provide a wealth of information that can save other countries billions of dollars. He also briefly reviews risk-assessment practices outside the U.S.


Large-Area Submillimeter Resolution Cdznte Strip Detector For Astronomy, James M. Ryan, John R. Macri, Mark L. Mcconnell, Brian K. Dann, M L. Cherry, T G. Guzik, F P. Doty, Boris A. Apotovsky, J F. Butler Sep 1995

Large-Area Submillimeter Resolution Cdznte Strip Detector For Astronomy, James M. Ryan, John R. Macri, Mark L. Mcconnell, Brian K. Dann, M L. Cherry, T G. Guzik, F P. Doty, Boris A. Apotovsky, J F. Butler

Space Science Center

We report the first performance measurements of a sub-millimeter CdZnTe strip detector developed as a prototype for space-borne astronomical instruments. Strip detector arrays can be used to provide two-dimensional position resolution with fewer electronic channels than pixellated arrays. Arrays of this type and other candidate technologies are under investigation for the position-sensitive backplane detector for a coded-aperture telescope operating in the range of 30 - 300 keV. The prototype is a 1.4 mm thick, 64 multiplied by 64 stripe CdZnTe array of 0.375 mm pitch in both dimensions, approximately one square inch of sensitive area. Pulse height spectra in both …


Ranking Risk Inequities, John D. Graham, Elizabeth Richardson Sep 1995

Ranking Risk Inequities, John D. Graham, Elizabeth Richardson

RISK: Health, Safety & Environment (1990-2002)

Comparing recent data on age-adjusted death rates for blacks and whites, the authors attempt to clarify how ranking risks based on degree of inequity might differ from ranking them according to frequency of health impairments in the overall population. They also identify problems in choosing a method for ranking causes of death that incorporates both frequency and equity and suggest that agreement will be difficult to reach.


Table Of Contents Volume Six, Number Four, Fall 1995, Risk Editorial Board Sep 1995

Table Of Contents Volume Six, Number Four, Fall 1995, Risk Editorial Board

RISK: Health, Safety & Environment (1990-2002)

Table of contents for the journal RISK: Health, Safety & Environment (ISSN: 1073-8673)


The Contributions Of Snow, Fog, And Dry Deposition To The Summer Flux Of Anions And Cations At Summit, Greenland, M H. Bergin, J L. Jaffrezo, C Davidson, Jack E. Dibb, S N. Pandis, R Hillamo, W Maenhaut, H D. Kuhns, T Makela Aug 1995

The Contributions Of Snow, Fog, And Dry Deposition To The Summer Flux Of Anions And Cations At Summit, Greenland, M H. Bergin, J L. Jaffrezo, C Davidson, Jack E. Dibb, S N. Pandis, R Hillamo, W Maenhaut, H D. Kuhns, T Makela

Earth Sciences

Experiments were performed during the period May–July of 1993 at Summit, Greenland. Aerosol mass size distributions as well as daily average concentrations of several anionic and cationic species were measured. Dry deposition velocities for SO42− were estimated using surrogate surfaces (symmetric airfoils) as well as impactor data. Real-time concentrations of particles greater than 0.5 μm and greater than 0.01 μm were measured. Snow and fog samples from nearly all of the events occurring during the field season were collected. Filter sampler results indicate that SO42− is the dominant aerosol anion species, with Na+, NH …


Review Of: World Health Organization, Legislative Responses To Organ Transplantation, Lisah K. Carpenter Jun 1995

Review Of: World Health Organization, Legislative Responses To Organ Transplantation, Lisah K. Carpenter

RISK: Health, Safety & Environment (1990-2002)

No abstract provided.


Brown Fields, A Regional Incinerator And Resident Perception Of Neighborhood Quality, Michael Greenberg, Dona Schneider, Jim Parry Jun 1995

Brown Fields, A Regional Incinerator And Resident Perception Of Neighborhood Quality, Michael Greenberg, Dona Schneider, Jim Parry

RISK: Health, Safety & Environment (1990-2002)

The authors discuss an extension of their research into residential perceptions of neighborhood quality as affected by urban blight. They believe that unwanted facilities may help deteriorate neighborhoods to the point where they are fit only for such uses.


Table Of Contents Volume Six, Number Three, Summer 1995, Risk Editorial Board Jun 1995

Table Of Contents Volume Six, Number Three, Summer 1995, Risk Editorial Board

RISK: Health, Safety & Environment (1990-2002)

Table of contents for the journal RISK: Health, Safety & Environment (ISSN: 1073-8673)


Decision Analysis And Fda Drug Review: A Proposal For Shadow Advisory Committees, John M. Mendeloff Jun 1995

Decision Analysis And Fda Drug Review: A Proposal For Shadow Advisory Committees, John M. Mendeloff

RISK: Health, Safety & Environment (1990-2002)

The FDA seems to acknowledge that sometimes different standards of proof for assessing drug efficacy should be used. Dr. Mendeloff thus proposes a methodology that might illuminate the FDA's decision-making and help better to assess its decisions.


Risk And Rapa On The Internet, Thomas G. Field Jr. Jun 1995

Risk And Rapa On The Internet, Thomas G. Field Jr.

RISK: Health, Safety & Environment (1990-2002)

Editorial news item announcing new email addresses and electronic formats for back issues and indexes. Details on an upcoming conference entitled Promoting and Managing Genome Innovation scheduled to be held October 13-14, 1995 are also given.


Present Risk, Future Risk Or No Risk - Measuring And Predicting Perceptions Of Health Risks Of A Hazardous Waste Landfill, William K. Hallman, Abraham H. Wandersman Jun 1995

Present Risk, Future Risk Or No Risk - Measuring And Predicting Perceptions Of Health Risks Of A Hazardous Waste Landfill, William K. Hallman, Abraham H. Wandersman

RISK: Health, Safety & Environment (1990-2002)

Given that perceived risk is multidimensional, the authors seek better understanding by focusing on health risks and, more particularly, on their temporality. In this way, they attempt to measure more meaningfully psychological influences on risk perceptions.


Ranking Risks, Baruch Fischhoff Jun 1995

Ranking Risks, Baruch Fischhoff

RISK: Health, Safety & Environment (1990-2002)

Dr. Fischhoff considers the role of government in helping citizens manage risks. He then offers a general procedure for risk ranking and concludes by discussing what can be done with a list of risks.


Risk Analysis And Policy Association Announcement And Membership Application, Risk Editorial Board Jun 1995

Risk Analysis And Policy Association Announcement And Membership Application, Risk Editorial Board

RISK: Health, Safety & Environment (1990-2002)

An announcement from the editors of RISK about the formation of a new professional organization concerned with improving procedures for risk assessment and using this knowledge to develop public policy.


The Role Of The Unconscious In The Perception Of Risks, Andrew F. Fritzsche Jun 1995

The Role Of The Unconscious In The Perception Of Risks, Andrew F. Fritzsche

RISK: Health, Safety & Environment (1990-2002)

Dr. Fritzsche argues that our world is too "rational" and that the psychology of the unconscious, as developed by Jung, can be key to understanding responses to hazards and to resolving conflicts that arise in the political management of risks.


The New Hampshire, Vol. 85, No. 47 (Apr. 28, 1995), The New Hampshire Apr 1995

The New Hampshire, Vol. 85, No. 47 (Apr. 28, 1995), The New Hampshire

The New Hampshire Print Edition

An independent student produced newspaper from the University of New Hampshire.


The New Hampshire, Vol. 85, No. 40 (Apr. 4, 1995), The New Hampshire Apr 1995

The New Hampshire, Vol. 85, No. 40 (Apr. 4, 1995), The New Hampshire

The New Hampshire Print Edition

An independent student produced newspaper from the University of New Hampshire.


University Of New Hampshire Undergraduate Catalog, 1995-1996 Bulletin, University Of New Hampshire Apr 1995

University Of New Hampshire Undergraduate Catalog, 1995-1996 Bulletin, University Of New Hampshire

Undergraduate Catalog

No abstract provided.


The Black-Hole Candidate Gro J0422+32: Mev Emission Measured With Comptel., R Van Dijk, K Bennett, W Collmar, R Diehl, W Hermsen, G G. Lichti, Mark L. Mcconnell, James M. Ryan, V. Schonfelder, A W. Strong, J Van Paradijs, C Winkler Apr 1995

The Black-Hole Candidate Gro J0422+32: Mev Emission Measured With Comptel., R Van Dijk, K Bennett, W Collmar, R Diehl, W Hermsen, G G. Lichti, Mark L. Mcconnell, James M. Ryan, V. Schonfelder, A W. Strong, J Van Paradijs, C Winkler

Physics & Astronomy

On Aug. 5, 1992, BATSE detected the bright soft X-ray transient GRO J0422+32,also known as Nova Per 1992. The COMPTEL instrument (0.75-30MeV) aboard the Compton Gamma-Ray Observatory (CGRO) observed this black-hole candidate twice. During the first observation, which started when the X-ray flux was at its maximum, GRO J0422+32 was detected between 1 and 2MeV. The flux in this energy range was higher than expected from an extrapolation of the standard Sunyaev-Titarchuk Comptonisation model fits to the contemporaneous OSSE and SIGMA data. We discuss several models that may explain the total hard-X/γ-ray spectrum, including the generalised Comptonisation model from Titarchuk. …


Global Perspective Of Nitrate Flux In Ice Cores, Qinzhao Yang, Paul A. Mayewski, Sallie I. Whitlow, Mark S. Twickler, Michael Morrison, R. Talbot, Jack E. Dibb, Ernst Linder Mar 1995

Global Perspective Of Nitrate Flux In Ice Cores, Qinzhao Yang, Paul A. Mayewski, Sallie I. Whitlow, Mark S. Twickler, Michael Morrison, R. Talbot, Jack E. Dibb, Ernst Linder

Earth Sciences

The relationships between the concentration and the flux of chemical species (Cl-, NO3 - , SO42-, Na +, K + , NH4 + , Mg 2+ , Ca 2+) versus snow accumulation rate were examined at GISP2 and 20D in Greenland, Mount Logan from the St. Elias Range, Yukon Territory, Canada, and Sentik Glacier from the northwest end of the Zanskar Range in the Indian Himalayas. At all sites, only nitrate flux is significantly (a = 0.05) related to snow accumulation rate. Of all the chemical series, only nitrate concentration data are normally distributed. Therefore we suggest that nitrate concentration …


Table Of Contents Volume Six, Number Two, Spring 1995, Risk Editorial Board Mar 1995

Table Of Contents Volume Six, Number Two, Spring 1995, Risk Editorial Board

RISK: Health, Safety & Environment (1990-2002)

Table of contents for the journal RISK: Health, Safety & Environment (ISSN: 1073-8673)


Coping With Phantom Risks In The Courts, Peter W. Huber Mar 1995

Coping With Phantom Risks In The Courts, Peter W. Huber

RISK: Health, Safety & Environment (1990-2002)

Dr. Huber describes "phantom" risks as those tending to hover indefinitely, never to crystallize. He argues that legal procedures should optimally lead' to closure and eliminate unwarranted fears.


Resolving Medical Controversies, Itzhak Jacoby Mar 1995

Resolving Medical Controversies, Itzhak Jacoby

RISK: Health, Safety & Environment (1990-2002)

Dr. Jacoby explains why emerging technologies must be evaluated expeditiously. He also argues that an approach closely following "Science Court" tenets would more uniformly guide practitioners and insurers.


Program - Which Scientist Do You Believe - Process Alternatives In Technological Controversies, Risk Editorial Board Mar 1995

Program - Which Scientist Do You Believe - Process Alternatives In Technological Controversies, Risk Editorial Board

RISK: Health, Safety & Environment (1990-2002)

Program of events and list of registered attendees for the October 6, 1994 conference Which Scientist Do You Believe? Process Alternatives in Technological Controversies held in Concord, NH.


Resolving Technological Controversies In Regulatory Agencies, Sidney A. Shapiro Mar 1995

Resolving Technological Controversies In Regulatory Agencies, Sidney A. Shapiro

RISK: Health, Safety & Environment (1990-2002)

Professor Shapiro notes that, e.g., advisory committees may increase technical accuracy at the price of delaying already slow rule making and urges Congress and the courts to provide agencies with broad procedural discretion.


Congressional Risk Proposals, Dalton G. Paxman Mar 1995

Congressional Risk Proposals, Dalton G. Paxman

RISK: Health, Safety & Environment (1990-2002)

Dr. Paxman relates how an ambitious environmental agenda supported by the Administration and many members of the 103d Congress was ultimately derailed. He associates this with an apparently ever-growing interest in risk assessment.


Alternative Dispute Resolution In Patent Controversies, Norman L. Balmer Mar 1995

Alternative Dispute Resolution In Patent Controversies, Norman L. Balmer

RISK: Health, Safety & Environment (1990-2002)

Mr. Balmer relates how ADR allows attorneys to tailor rules to resolve disputes in light of, e.g., party relationships and internal dynamics. He notes that, for life to go on, having resolution is itself an important goal.


The Regulatory Reform Recommendations Of The National Performance Review, Jeffrey S. Lubbers Mar 1995

The Regulatory Reform Recommendations Of The National Performance Review, Jeffrey S. Lubbers

RISK: Health, Safety & Environment (1990-2002)

Of ten recommendations Mr. Lubbers discusses, several were of particular interest. These include encouraging consensus-based rule making and ADR in enforcement, as well as ranking risks and improving regulatory science.


Review Of: Dorothy J. Howell, Scientific Literacy And Environmental Policy- The Missing Prerequisite For Sound Decision Making (Quorum Books 1992), Diane M. Albert Mar 1995

Review Of: Dorothy J. Howell, Scientific Literacy And Environmental Policy- The Missing Prerequisite For Sound Decision Making (Quorum Books 1992), Diane M. Albert

RISK: Health, Safety & Environment (1990-2002)

Review of: Dorothy J. Howell, Scientific Literacy and Environmental Policy- The Missing Prerequisite for Sound Decision Making (Quorum Books 1992). Acknowledgements, bibliography, epilogue, index, introduction. LC 91- 36028; ISBN 0-89930-616-0. [181 pp. Cloth $45.00. One Madison Ave., New York, NY 10010.1


Review Of: Dorothy J. Howell, Ecology For Environmental Professionals (Quorum Books 1994), Karla Sievers Mcmanus Mar 1995

Review Of: Dorothy J. Howell, Ecology For Environmental Professionals (Quorum Books 1994), Karla Sievers Mcmanus

RISK: Health, Safety & Environment (1990-2002)

Review of: Dorothy J. Howell, Ecology for Environmental Professionals (Quorum Books 1994). Appendices, bibliographical references, figures, glossary, index, preface, tables. LC 93-5580; ISBN 0-89930-745-0 [215 pp. Cloth $59.95. 88 Post Road West, Westport, CT 06881.]


Which Scientist Do You Believe - Process Alternatives In Technological Controversies, Thomas G. Field Jr. Mar 1995

Which Scientist Do You Believe - Process Alternatives In Technological Controversies, Thomas G. Field Jr.

RISK: Health, Safety & Environment (1990-2002)

Beyond introducing these papers, Professor Field argues that those designing processes for tasks originally contemplated by the Science Court proposal should closely consider, e.g., intervening experience with alternative dispute resolution.