نتایج جستجو برای: 2000 periods likewise
تعداد نتایج: 303020 فیلتر نتایج به سال:
We analyze EU Regional Policy during four programming periods: 1989-1993, 1994-1999, 2000-2006, 2007-2013. When looking at all periods, we focus on the growth, employment and investment effects of Objective 1 treatment status. For the two later periods, we additionally look at the effects of the volume of EU transfers, overall and in sub-categories, on various outcomes. We also analyze whether ...
Structural and optical properties of InAs quantum dot (QD) chains formed in etched GaAs grooves having different periods from 200 to 2000 nm in [010] orientation are reported. The site-controlled QDs were fabricated by molecular beam epitaxy on soft UV-nanoimprint lithography-patterned GaAs(001) surfaces. Increasing the groove periods decreases the overall QD density but increases the QD size a...
We analyze EU Regional Policy during four programming periods: 1989-1993, 1994-1999, 2000-2006, 2007-2013. When looking at all periods, we focus on the growth, employment and investment effects of Objective 1 treatment status. For the two later periods, we additionally look at the effects of the volume of EU transfers, overall and in sub-categories, on various outcomes. We also analyze whether ...
Low prevalence of iron deficiency anemia between 1981 and 2010 in Chilean women of childbearing age.
OBJECTIVE To determine the prevalence of anemia and iron status among Chilean women of childbearing age between 1981 and 2010. MATERIALS AND METHODS Calculation of the prevalence of anemia and iron status was based on multiple cross-sectional iron absorption studies performed in 888 women during this period of time. All studies included measurements of hemoglobin, mean corpuscular volume, zin...
OBJECTIVES A repeat cross-sectional survey was performed in 1997 and 2000 in the Poitou-Charentes district of France to compare screening and management of hepatitis C virus infection. METHODS The "Hepatitis C Network" asked the biological laboratories in the region to provide anonymous results of serology tests performed during two two month periods at a 3 year interval. An epidemiological a...
We analyze EU Regional Policy during four programming periods: 1989-1993, 1994-1999, 2000-2006, 2007-2013. When looking at all periods, we focus on the growth, employment and investment effects of Objective 1 treatment status. For the two later periods, we additionally look at the effects of the volume of EU transfers, overall and in sub-categories, on various outcomes. We also analyze whether ...
We compared antimicrobial susceptibility patterns of 206 group B streptococcal (GBS) strains isolated from pregnant women and six from neonates/infants with invasive infection during the two periods 1985-1986 and 1999-2000. All strains in both periods were susceptible to the penicillins, cephalosporins and carbapenem tested. Seven (3%) isolates were resistant to erythromycin and three (1%) were...
The hydration behaviour of Ca3Al2O6, Ca12Al14O33 and CaAl2O4 with added amorphous silica at 40, 65 and 90 1C has been studied for periods ranging from 1 to 31 days. In hydrated samples crystalline phases like katoite (Ca3Al2(SiO4)3 x(OH)4x) and gibbsite, Al(OH)3, were identified, likewise amorphous phases like Al(OH)x, calcium silicate hydrates, C–S–H, and calcium aluminosilicate hydrates, C–S–...
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