Results 71 to 80 of about 1,970 (154)

Uncovering the hidden burden of congenital anomalies in Ecuador: a national integrated analysis of hospital discharges, mortality records, and live birth statistics (2012–2024)

open access: yesJournal of Epidemiology and Global Health
Background Congenital anomalies (CA), ICD-10 Q00–Q99 codes, are major causes of infant morbidity and mortality, but national assessments remain limited in countries without integrated birth defect surveillance.
Fabricio González-Andrade
doaj   +1 more source

Spectrally resolved photon echo spectroscopy of Zn(II), Co(II) and Ni(II)–octaethyl porphyrins [PDF]

open access: yes, 2009
Spectrally resolved femtosecond three-pulse photon echo signal from some metal–octaethyl porphyrins (OEPs) like Zn(II)–OEP, Ni(II)–OEP, Co(II)–OEP is reported. Excited state dynamics is studied by time evolving photon echo spectra for different values of
Tiwari, Vivek   +3 more
core   +1 more source

Quasi-elastic neutron scattering from liquid gallium over the temperature range 163 to 333 K

open access: yes, 1976
Using a triple axis spectrometer we have measured the quasi-elastic scattering from liquid gallium droplets down to near the lowest temperature T L = 150 K at which the liquid remains in the supercooled state. Special reference was given to values of the
Windsor, C.G.   +5 more
core   +1 more source

A Retail Sales / Sales Tax Paradox [PDF]

open access: yes
Small communities experiencing slow to negative growth sometimes increase their local sales tax rate in order to maintain or expand public services. A cross-sectional, time series model is used to investigate possible unintended consequences.
Lansford, Notie H., Jr.   +2 more
core  

Maternal age and birth defects after the use of assisted reproductive technology in Japan, 2004–2010

open access: yesInternational Journal of Women's Health, 2013
Syuichi OokiDepartment of Health Science, Ishikawa Prefectural Nursing University, Ishikawa, JapanBackground: Older mothers are becoming more common in Japan. One reason for this is the widespread use of assisted reproductive technology (ART). This study
Ooki S
doaj  

Análisis temporal del riesgo por malformaciones congénitas atribuibles al uso de plaguicidas en el corredor florícola del Estado de México

open access: yes, 2018
Se analizó el comportamiento temporal (1998-2013) de las tasas de mortali-dad fetal e infantil de anencefalia (q00) y espina bífida (q05), cuya etiología puede derivar de la exposición a los plaguicidas.
Santana Juárez, Marcela Virginia   +6 more
core  

Alternative Model Selection Using Forecast Error Variance Decompositions in Wholesale Chicken Markets [PDF]

open access: yes
Although Vector Autoregressive models are commonly used to forecast prices, specification of these models remains an issue. Questions that arise include choice of variables and lag length.
Goodwin, Harold L., Jr.   +2 more
core  

Preliminary study on congenital anomaly in DR. Sardjito General Hospital Yogyakarta

open access: yes, 2015
Background: Congenital anomalies and genetic diseases tend to increase and dominate hospital admittance,especially in the pediatric wards in developed countries.
Romi, M. Mansyur
core   +1 more source

CHALLENGES AND OPPORTUNITIES PROVIDED BY SEASONAL CLIMATE FORECASTS: A LITERATURE REVIEW [PDF]

open access: yes
Use of seasonal climate forecasts is a rapidly evolving area. Effective research and application of climate forecasts require close cooperation between scientists in diverse disciplines and decision makers.
Hill, Harvey S.J., Mjelde, James W.
core  

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