Results 91 to 100 of about 25,911 (185)

La política como vocación de Max Weber. Breve relectura en su centenario

open access: yes, 2019
espanolEl articulo reflexiona sobre algunas categorias centrales elaboradas por Max Weber en el centenario de su muerte. Aborda algunos conceptos desarrollados en “La politica como vocacion”, que fue originalmente presentada en una conferencia durante ...
María Verónica Piccone
semanticscholar   +1 more source

TOWARD A CONJECTURAL HISTORY OF CONJECTURAL HISTORIES

open access: yesHistory and Theory, Volume 64, Issue 4, Page 56-74, December 2025.
ABSTRACT Most intellectual historians use the term “conjectural history” to designate a new form of speculative history created in eighteenth‐century Scotland by Adam Smith and a few others. These writers traced the development of human society and culture through conjectural reasoning based on philosophers’ views about human nature and travelers ...
ANTHONY GRAFTON
wiley   +1 more source

Socio‐Economic Effects on the Temporal Importance of Breeding Site Types for Aedes aegypti in a Tropical Epidemic City

open access: yesZoonoses and Public Health, Volume 72, Issue 8, Page 747-755, December 2025.
ABSTRACT Introduction Aedes aegypti (Diptera: Culicidae) is the vector of dengue, Zika, chikungunya, and yellow fever, arboviruses of major public health importance. The mosquito has a high adaptability, requiring the elimination of its primary breeding sites.
Mariana Mayumi Zanoni   +2 more
wiley   +1 more source

Centenario de Elie Metchnikoff (1845-1916)

open access: yes, 2017
Resumen Celebramos en este ano de 2016 el centenario de la muerte de una de las grandes figuras de la medicina, surgidas a finales del siglo xix y a principios del xx , Elias Metchnikoff, Premio Nobel con Paul Ehrlich en 1908. El objetivo de este trabajo
J. Casado
semanticscholar   +1 more source

A Highly Sensitive Multicommuted Flow Analysis Procedure for Photometric Determination of Molybdenum in Plant Materials without a Solvent Extraction Step

open access: yesJournal of Analytical Methods in Chemistry, 2017
A highly sensitive analytical procedure for photometric determination of molybdenum in plant materials was developed and validated. This procedure is based on the reaction of Mo(V) with thiocyanate ions (SCN−) in acidic medium to form a compound that can
Felisberto G. Santos, Boaventura F. Reis
doaj   +1 more source

El electrón centenario

open access: yesEducacion Quimica, 2018
Hace cien años, la carrera para identificar la naturaleza de los misteriosos rayos catódicos se encontraba en su apogeo, hasta que John Joseph Thomson realizó el descubrimiento magistral que provocó una transformación y un avance fundamentales en la ...
A. Garritz
semanticscholar   +1 more source

Physicochemical characterization, determination of total concentration and estimation of bioaccessible fraction of elements in fruit functional flours

open access: yesFood Chemistry Advances
The total concentrations and the bioaccessible fractions of macro, micro, and potentially toxic trace elements in fruit functional flours were evaluated using inductively coupled plasma techniques (ICP OES and ICP-MS).
Gabriel di Giovani Belinati   +4 more
doaj   +1 more source

No centenario de creación do Instituto-Escola: Realizacións educativas dos institucionistas

open access: yes, 2018
In 1876 was born in Madrid the Institucion Libre de Ensenanza (ILE). But ILE was not just an educational experience created in Madrid, which kept its renovator and innovative activity during 60 years (1876-1936).
Raquel Vázquez Ramil   +1 more
semanticscholar   +1 more source

Praça Centenário e seu monumento

open access: yesPatrimônio e Memória, 2016
Este artigo aborda o processo de edificação, em São Leopoldo/RS, da Praça Centenário e do monumento nela situado, analisando as transformações desses registros memoriais no contexto da nacionalização e do pós Segunda Guerra.
Roswithia Weber
semanticscholar   +1 more source

Centenário do Conselheiro Rodrigues Alves

open access: yes, 1953
CENTENÁRIO DO CONSELHEIRO RODRIGUES ALVES. São Paulo, 1951.  2 vols. 408-458 pp: (Primeiro Parágrafo do Artigo) A família de Rodrigues Alves fêz publicar as homenagens prestadas por ocasião da passagem do centenário do nascimento (17 de julho de 1948 ...
Emília Nogueira, Nogueira, Emília
core   +1 more source

Home - About - Disclaimer - Privacy