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Artigo Revisado por pares

Harvey Levenstein,

... impressed by its good labour relations, and by Laureen Harper, the wife of former prime minister, Stephen Harper, ...

Tópico(s): Historical Studies and Socio-cultural Analysis

2018 - University of Toronto Press | Histoire sociale

Artigo Acesso aberto Revisado por pares

George Woodall, Mark D. Hoover, Ronald Williams, Kristen Benedict, Martin Harper, Jhy‐Charm Soo, Annie M. Jarabek, Michael J. Stewart, James S. Brown, Janis Hulla, Motria Caudill, Andrea L. Clements, Amanda Kaufman, A. Parker, M.H. Keating, David M. Balshaw, Kevin Garrahan, Laureen Burton, Sheila Batka, Vijay S. Limaye, Pertti J. Hakkinen, Bob Thompson,

The US Environmental Protection Agency (EPA) and other federal agencies face a number of challenges in interpreting and reconciling short-duration (seconds to minutes) readings from mobile and handheld air sensors with the longer duration averages (hours to days) associated with the National Ambient Air Quality Standards (NAAQS) for the criteria pollutants-particulate matter (PM), ozone, carbon monoxide, lead, nitrogen oxides, and sulfur oxides. Similar issues are equally relevant to the hazardous air ...

Tópico(s): Atmospheric chemistry and aerosols

2017 - Multidisciplinary Digital Publishing Institute | Atmosphere

Artigo Revisado por pares

Rhea Paul,

... for Preschool Children With Language ImpairmentDonna J. Thal, Laureen O'Hanlon, Mary Clemmons and LaShon FralinAmerican Journal ...

Tópico(s): Child Development and Digital Technology

1996 - American Speech–Language–Hearing Association | American Journal of Speech-Language Pathology

Artigo Revisado por pares

... P142Gurkoff, Gene P099, P281Haase, Candice P337Håberg, Asta P103Hachem, Laureen P338Hackam, David P187Hahn‐Townsend, Coral P056, P096Haidar, Muhammad ...

2022 - Mary Ann Liebert, Inc. | Journal of Neurotrauma