Materias dentro de su búsqueda.
Materias dentro de su búsqueda.
History
5,027
Historia
4,268
Education
4,032
Educación
4,026
General
3,090
Ciencias sociales
2,590
Filosofía
2,278
Philosophy
2,180
Derecho
1,881
Public administration
1,695
Law
1,640
Social Science
1,614
Politics and government
1,420
Administración pública
1,417
Sociología
1,264
Sociology
1,216
Derecho administrativo
1,181
Publicaciones periódicas
1,149
Law and legislation
1,141
Social sciences
1,099
Administrative law
1,082
Social conditions
1,071
Periodicals
1,052
Religión
964
Política y gobierno
884
Social aspects
879
Ciencias políticas
862
Research
838
Educación Superior
834
Political science
832
-
61221“... vegetation. The experiment was conducted at Zavalla (Santa Fe) Argentina (33° 01' S, 60° 53' W and 50 m.a.s.1...”
Enlace del recurso
-
61222
-
61223
-
61224
-
61225por Peng Song, Wei Xu, Kuiming Wang, Yang Zhang, Fei Wang, Xiuling Zhou, Haiying Shi, Wei Feng“...), respectively. HypZn was activated by Co2+ and Zn2+ and inhibited by Cu2+ and Fe2+. The degree of soybean...”
Publicado 2021
Enlace del recurso
article -
61226“... daily value for U.S. recommendations: 8% Ca, 39% Mg, 73% Cu, 37% Fe, 63% Mn, 45% Zn, 28% K, and 43% P...”
Enlace del recurso
article -
61227“...) were applied as benchmark models. Explanatory variables of Fe, pH, electrical conductivity, water...”
Enlace del recurso
article -
61228“... spectrometer. The concentrations of metals were in the general order: Fe > Zn> Mn >Pb > Cu > Cd. The content...”
Enlace del recurso
article -
61229“... was used as the template molecule and Fe3O4 was used as the carrier. The synthesis of Gen-MMIPs...”
Enlace del recurso
article -
61230por Lara Vilà“... querencia de veracidad que quiere dar fe de la crudeza de la guerra moderna sin restarle, empero, un aura...”
Publicado 2020
Enlace del recurso
article -
61231“... properties and thermal conductivity were characterized by field emission scanning electron microscopy (FE-SEM...”
Enlace del recurso
article -
61232“... effects of mechanical stirring and ultrasonic vibration inhibited the excessive growth of the Al–Fe IMCs...”
Enlace del recurso
article -
61233por Sindesi Olwetu A., Lewu Muinat N., Ncube Bongani, Mulidzi Reckson, Lewu Francis B.“... status (p < 0.05), except for soil iron (Fe) and phosphorus (P) contents. There was also a general...”
Publicado 2021
Enlace del recurso
article -
61234por Telichowska Aleksandra, Kobus-Cisowska Joanna, Szulc Piotr, Wilk Radosław, Szwajgier Dominik, Szymanowska Daria“...; they are active to reduce Fe(iii) ions and scavenge hydroxyl radical. The highest antimicrobial activity was found...”
Publicado 2021
Enlace del recurso
article -
61235“... and dendritic shape inclusions of Al2O3 in steel. As the (FeO) content increases in slag, the oxygen transfer...”
Enlace del recurso
article -
61236por Harish K. Singh, Ilias Samathrakis, Nuno M. Fortunato, Jan Zemen, Chen Shen, Oliver Gutfleisch, Hongbin Zhang“... antiperovskites M3XZ (M = Cr, Mn, Fe, Co, and Ni; X = selected elements from Li to Bi except for noble gases and 4...”
Publicado 2021
Enlace del recurso
article -
61237por Gunasekaran Dhandapani, Ellen Wachtel, Ishita Das, Mordechai Sheves, Guy Patchornik“...) micelles chelated via Fe2+ ions and the hydrophobic chelator, bathophenanthroline (batho). These aggregates...”
Publicado 2021
Enlace del recurso
article -
61238“... Element (FE) modal analysis method is used to investigate vibration mode shapes and corresponding...”
Enlace del recurso
article -
61239“...Abstract Nickel–zinc ferrite (Ni0.5Zn0.5Fe2O4) powders were prepared by the conventional solid...”
Enlace del recurso
article -
61240“... main groups: alkali metals (Ca, Na, K, Li, Mg) and multivalent metals (Al, Fe, Ti, Si). The presence...”
Enlace del recurso
article