Results 71 to 80 of about 4,943,294 (164)
Research in Agricultural Engineering, 2016 The paper deals with gaseous emissions generated in biomass combustion in water boilers. It provides results of analyses of gaseous emissions and boiler efficiency in combustion of branches of apple trees from spring pruning, spruce cuttings and corn ...
V. Kažimírová, R. Opáth
doaj +1 more source
Equivalence co-relatios and co-congruences of co-algebras
Novi Sad Journal of Mathematics - NSJOM, 2001 Summary: This paper introduces the notions of equivalence co-relation and co-congruence of a co-algebra (understood in the `classical' sense). We show that equivalence co-relations correspond to equivalence relations (and therefore can be understood as encodings of the latter), while co-congruences of co-algebras correspond in the same way to ...
openaire +1 more source
Metalliferous jurassic rocks of the Fan-Y agnob syneclise (Central Tajikistan)
Известия высших учебных заведений: Геология и разведкаBackground. The Fan-Yagnob syneclise is an imposed structure within the Hercynian Zeravshan-Gissar zone. It formed on a Paleozoic folded basement as series of sedimentary rocks from T3 to N1, including Jurassic, Cretaceous, and Paleogene terrigenous ...
M. Saymudasiri, A. K. Litvinenko
doaj +1 more source
Carbon Isotope Separation by Chromatography at Low Temperature
He huaxue yu fangshe huaxueAs an excellent moderator and reflector material, graphite are widely used in nuclear reactors. Over the past few decades, accompanied by the decommission of nuclear reactors, the world has accumulated over 250000 tons of irradiated graphite, which are ...
Yu-jia XIAO +5 more
doaj +1 more source
CO and CO-Releasing Molecules in Medicinal Chemistry [PDF]
Future Medicinal Chemistry, 2013 Since the discovery that CO acts as a cytoprotective and homeostatic molecule, increasing research efforts have been devoted to the exploitation of its therapeutic effects. Both endogenous and exogenous CO improves experimental lung, vascular and cardiac injuries and protects against several inflammatory states.
openaire +4 more sources
OUTDOOR POLLUTION AND LOW BIRTH WEIGHT
نشریه پرستاری ایران, 2003 Air pollution, as an environmental factor affects the health status and growth of the fetus, considering that the air pollutants have dramatically increased in Tehran, reviewing the effects of them on the health situation of infants, which are very ...
A Bagher Zade +3 more
doaj
Environmental Protection and Natural Resources, 2013 „Krajowa baza o emisjach gazów cieplarnianych i innych substancji’’ (zw. dalej „Krajową bazą”), powstała pod koniec 2010 roku ma docelowo stanowić zintegrowany, polski system zbierania informacji o emisjach gazów cieplarnianych i innych substancji na ...
Zasina Damian, Zawadzki Jarosław
doaj +1 more source
Revista Facultad de Ciencias Económicas, 2017 Aportes académicos señalan que el consumidor es el actor más importante en la co-creación de valor, pero pocos estudios se han centrado en descubrir y comprobar la influencia de los compor- tamientos del consumidor que co-crea valor en su satisfacción ...
BLANCA ASTRID MORENO DE CASTRO +1 more
doaj
Análise dos co-movimentos entre os mercados de capitais do Brasil e dos EUA
BBR: Brazilian Business Review, 2011 Neste artigo, a teoria de cópulas é utilizada para analisar os co-movimentos entre os mercados de capitais do Brasil e dos EUA. Na finalidade de implementação de uma estratégia de alocação de ativos é importante entender os eventos extremos - tanto os ...
Daniel Reed Bergmann +4 more
doaj
Co-production, new public governance and third sector social services in Europe
Ciências Sociais Unisinos, 2011 Many countries in Europe are searching for new ways to engage citizens and involve the third sector in the provision and governance of social services in order to meet major demographical, political and economic challenges facing the welfare state in the
Victor Pestoff
doaj