Results 111 to 120 of about 1,596 (171)

Shadow spectrometer measurements of particle sizes from air-assisted atomizing spray nozzles [PDF]

open access: yes, 1988
A major concern of industrialized nations is that power generation systems that burn hydrocarbon fuels release pollutants into the atmosphere that con tribute to acid rain and other atmospheric environment problems.
Qian, Xiaoqing
core   +1 more source

Analysis of exacerbating factors of pediatric asthma before and after the COVID-19 pandemic

open access: yesWorld Allergy Organization Journal
Purpose: The incidence of the existing respiratory virus and air pollutants had disappeared or decreased due to social distancing during the coronavirus disease 2019 (COVID-19) pandemic.
Youn Kyoung Won, MD, MPH   +2 more
doaj   +1 more source

Valoración del abordaje de la exacerbación asmática en pacientes de 14 a 40 años en el servicio de emergencia del Hospital Luis Heysen Inchaustegui, según el informe Gina 2015 [PDF]

open access: yes, 2018
Objetivo: Determinar la frecuencia de abordajes adecuados en paciente con exacerbación asmática, con edades entre 14 y 40 años, en el servicio de emergencia del Hospital II Luis Heysen Inchaustegui en el año 2015, según el informe GINA 2015.
Ramírez Peña, Edwin Omar
core  

Impact of the US-China Trade War on Vietnam’s Labor Market [PDF]

open access: yes
https://www.grips.ac.jp/list/en/facultyinfo/wie-dainn/Trade can significantly reduce informality in developing countries by fostering economic growth and creating formal employment opportunities. A large proportion of workers in developing countries such
WIE, Dainn, PHAM, Phuong Ngoc
core   +1 more source

Establishing a World Anti-Doping Code: WADA's impact on the development of an international strategy for anti-doping in sport. [PDF]

open access: yes, 2006
The use and prevalence of performance enhancing drugs is not unique to modern sport. Reports of athletes striving to improve their physical abilities date back to third century BCE.
Jenkins, Caitlin A.
core   +1 more source

UA-R-GC-1914-01-01-1960-11-18_Page-059 [PDF]

open access: yes
- -Page 2 EGYPTIAN POUNDS U.S. DOLLARS Budget Act ual Budget Eduoational Administration: Registrar's Office 6.940 . 200 3.507.126 Office ot Student Affairs 9 . 785 . 295 7. 092 .428 19,829.14 27.957.99 Faculty of Arts & Sciences 40 .127 .

core  

Air pollution and asthma-related hospitalizations in the Malopolska region [PDF]

open access: yes, 2013
Introduction: Asthma is one of the most frequent chronic disease worldwide. Its prevalence has grown rapidly over last years, however the differences between countries are significant. Aim: The purpose of this study was to assess the relation between the
Pac, Agnieszka   +2 more
core  

Validating exacerbations of asthma in electronic health records: a systematic review. [PDF]

open access: yesEur Respir Rev
Moore E   +4 more
europepmc   +1 more source

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