Results 81 to 90 of about 340,222 (309)
Pesquisa Agropecuária Tropical, 2009 <!-- @page { margin: 2cm } P { margin-bottom: 0.21cm } --> <p style="margin-bottom: 0cm; font-style: normal; font-weight: normal; line-height: 120%; text-decoration: none;" lang="pt-BR" align="JUSTIFY"><span style="color: #000000;"><
Paulo Marçal Fernandes +2 more
doaj +1 more source
Patterns of export diversification in developing countries: intensive and extensive margins [PDF]
This paper uses highly disaggregated trade data to investigate geographic and product diversification patterns across a group of developing nations for the period from 1990 to 2005.
Alberto Amurgo-Pacheco, Martha Denisse Pierola
core
Advanced Engineering Materials, EarlyView.This study reports the fabrication of trabecular bioactive glass scaffolds (composition “1d”: 46.1SiO2‐28.7CaO‐8.8MgO‐6.2P2O5‐5.7CaF2‐4.5Na2O wt%) through vat photopolymerization and the relevant results from mechanical testing and in vivo implantation procedures in rabbit femora, showing great promise for bone tissue engineering applications.
Dilshat Tulyaganov +8 more
wiley +1 more source
A formal decomposition of declining youth crime in Denmark
Demographic Research, 2016 Background: Over the recent decades and across most developed democracies, youth crime has been in steady decline, and declining youth crime now constitutes an important contemporary demographic change.
Lars H. Andersen +2 more
doaj +1 more source
Costs of Low Productivity: Intensive and Extensive Margins [PDF]
İktisat İşletme ve Finans, 2013 This paper discusses welfare costs of a decrease in productivity and argues that there are two important channels which cause a reduction in welfare: a decrease in output per firm (intensive margin) and a decrease in number of operating firms (extensive margin).
openaire +1 more source
Advanced Engineering Materials, EarlyView.An idea of designing novel sensors is proposed by creating appropriate Schottky barriers and vacancies between isomorphous Core‐CuOii/ Shell‐CuOi secondary microspheres and enhancing catalytic and spill‐over effects, and electronegativity via spontaneous biphasic separation, self‐assembly, and trace‐Ni‐doping.
Bala Ismail Adamu +8 more
wiley +1 more source
Extensive vs. Intensive Margin in Germany and the United States: Any Differences? [PDF]
This paper analyzes the role of the extensive vis-à-vis the intensive margin of labor adjustment in Germany and in the United States. The contribution is twofold. First, we provide an update of older U.S.
Merkl, Christian, Wesselbaum, Dennis
core
An Inkjet‐Printed Platinum‐Based Temperature Sensing Element on Polyimide Substrates
Advanced Engineering Materials, EarlyView.An inkjet‐printed, meander‐structured, nanoparticle platinum‐based resistive temperature sensors on polyimide substrates are demonstrated as proof‐of‐concept. Optimized sintering at 250°C enables stable conductive structures. The Pt100‐ and Pt1000‐type sensors exhibit linear resistance–temperature characteristics with stable TCR in the 20°C–80°C range,
Shawon Alam +6 more
wiley +1 more source
Effect of Milk Yield on Economic Profitability of Holstein Friesian Cows under Intensive Production System in Egypt [PDF]
Pakistan Veterinary Journal, 2013 Data of productive and reproductive traits of 1961 of lactation records were obtained from 763 Dutch Friesian cows grew up at Wadi El-Sharkia farm, El-Salheia, Egypt.
H. G. El-Awady
doaj
Neuroleptic malignant syndrome: a fatal case with unusual features
Sri Lanka Journal of Psychiatry, 2014 Neuroleptic malignant syndrome is a rare, but potentially life threatening, idiosyncratic reaction primarily related to use of neuroleptic medications.
U. M. Wariyapperuma, C. I.V. Jayasundera
doaj +1 more source