Search results for "AH"
showing 10 items of 6917 documents
CCDC 990706: Experimental Crystal Structure Determination
2014
Related Article: N. Kodiah Beyeh, Altti Ala-Korpi, Mario Cetina, Arto Valkonen, Kari Rissanen|2014|Chem.-Eur.J.|20|15144|doi:10.1002/chem.201402533
CCDC 1488067: Experimental Crystal Structure Determination
2016
Related Article: Fangfang Pan, Ngong Kodiah Beyeh, Robin H. A. Ras, Kari Rissanen|2016|Cryst.Growth Des.|16|6729|doi:10.1021/acs.cgd.6b01454
CCDC 1474771: Experimental Crystal Structure Determination
2016
Related Article: Uğur Kaya, Pankaj Chauhan, Kristina Deckers, Rakesh Puttreddy, Kari Rissanen, Gerhard Raabe, Dieter Enders|2016|Synthesis|48|3207|doi:10.1055/s-0035-1561468
2018
The first few months of life is the most vulnerable period for fish and their optimal hatching time with zooplankton prey is favored by natural selection. Traditionally, however, prey abundance (i.e., zooplankton density) has been considered important, whereas prey nutritional composition has been largely neglected in natural settings. High-quality zooplankton, rich in both essential amino acids (EAAs) and fatty acids (FAs), are required as starting prey to initiate development and fast juvenile growth. Prey quality is dependent on environmental conditions, and, for example, eutrophication and browning are two major factors defining primary producer community structures that will directly d…
2021
Gammarid amphipods are a crucial link connecting primary producers with secondary consumers, but little is known about their nutritional ecology. Here we asked how starvation and subsequent feeding on different nutritional quality algae influences fatty acid retention, compound-specific isotopic carbon fractionation, and biosynthesis of ω-3 and ω-6 polyunsaturated fatty acids (PUFA) in the relict gammarid amphipod Pallaseopsis quadrispinosa. The fatty acid profiles of P. quadrispinosa closely matched with those of the dietary green algae after only seven days of refeeding, whereas fatty acid patterns of P. quadrispinosa were less consistent with those of the diatom diet. This was mainly due…
Éducation primaire et croissance économique en Afrique subsaharienne : les conditions d'une relation efficace
1995
This article is looking at the causes of the low effectiveness of educational investment in Subsaharan Africa, both at the micro level (effect on labour productivity), and at the macro level (effect on the rate of economic growth). Several recent empirical studies have shown that education impact is systematically weaker in this region than in the rest of the world, and even sometimes negative, as in the case of agricultural productivity. Two series of causes may explain this lack of impact : first, inappropriate economic policies at the macro level which hamper the role of education, either through negative incentives structures, or because of the absence of provision of associated factors…
Pedagoginen asiantuntijuus liikkeessä ja muutoksessa : huomisen haasteita
2014
PISA 2012 : resultatnivån i de åländska skolorna
2014
Avaimet osaamiseen ja tulevaisuuteen : selvitys maahanmuuttajataustaisten nuorten osaamisesta ja siihen liittyvistä taustatekijöistä PISA 2012 -tutki…
2014
CCDC 871116: Experimental Crystal Structure Determination
2015
Related Article: Michael Mirion, Lars Andernach, Caroline Stobe, Joaquin Barjau, Dieter Schollmeyer, Till Opatz, Arne Lützen, Siegfried R. Waldvogel|2015|Eur.J.Org.Chem.|2015|4876|doi:10.1002/ejoc.201500600