Results 11 to 20 of about 86,075 (252)

A Short History of the First 50 Years: From the GRB Prompt Emission and Afterglow Discoveries to the Multimessenger Era

open access: yesUniverse
More than fifty years have elapsed from the first discovery of gamma-ray bursts (GRBs) with American Vela satellites, and more than twenty-five years from the discovery with the BeppoSAX satellite of the first X-ray afterglow of a GRB.
Filippo Frontera
doaj   +2 more sources

Tetrel Bonding Interactions Involving Carbon at Work: Recent Advances in Crystal Engineering and Catalysis

open access: yesC, 2020
The σ- and π-hole interactions are used to define attractive forces involving elements of groups 12–18 of the periodic table acting as Lewis acids and any electron rich site (Lewis base, anion, and π-system).
Antonio Frontera
doaj   +1 more source

Noble Gas Bonding Interactions Involving Xenon Oxides and Fluorides

open access: yesMolecules, 2020
Noble gas (or aerogen) bond (NgB) can be outlined as the attractive interaction between an electron-rich atom or group of atoms and any element of Group-18 acting as an electron acceptor.
Antonio Frontera
doaj   +1 more source

σ- and π-Hole Interactions

open access: yesCrystals, 2020
Supramolecular chemistry is a very active research field that was initiated in the last century [...]
Antonio Frontera
doaj   +1 more source

ADOPCIÓN, CODIFICACIÓN,DESCODIFICACIÓNY RECODIFICACIÓN EN ARGENTINA

open access: yesRevista Chilena de Derecho y Ciencia Política, 2023
El presente trabajo expresa mis primeras refl exiones sobre los procesos de codifi cación, de descodifi cación, y de recodifi cación del Código Civil: pro-cesos diferenciados para su estudio pero unidos en su desarrollo.
Juan Carlos Frontera
doaj   +1 more source

Estilos de consumo, actitudes hacia el dinero, y materialismo en adolescentes chilenos y ecuatorianos

open access: yesPerfiles Latinoamericanos, 2021
En esta investigación se compara el efecto del modelo de consumo neoliberal en adolescentes, hombres y mujeres, de Quito (Ecuador) y Santiago (Chile). El objetivo es describir estilos de consumo, actitud hacia el dinero y materialismo en adolescentes de
Marianela del Carmen Denegri Coria   +7 more
doaj   +1 more source

Fronteras conceptuales: Fronteras patagónicas

open access: yes, 2016
Fil: Bianchi Villelli, Marcia Eliana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones en Diversidad Cultural y Procesos de Cambio. Universidad Nacional de Río Negro.
Nuñez, Paula Gabriela   +3 more
openaire   +3 more sources

The scientific article and the future of physical and rehabilitation medicine

open access: yesThe Journal of the International Society of Physical and Rehabilitation Medicine, 2018
Scientific research is the process by which new information and/or knowledge is generated. This knowledge can serve the purpose of supporting the practice of a medical specialty like physical and rehabilitation medicine (PRM).
Walter R Frontera
doaj   +1 more source

ANZALDÚA’S FRONTERA: [PDF]

open access: yesAnuario de Letras Modernas, 1996
Norma Alarcón does a reading of Borderlands/La Frontera: The New Mestiza by the Chicana writer Gloria Anzaldúa. This analysis was made using some postmodern concepts of literary theory.
openaire   +2 more sources

DURAND, Marie-Françoise; COPINSCHI, Philippe; MARTIN, Benoît; PLACIDI, Delphine (2008). Atlas de la globalización: Comprender el espacio mundial contemporáneo

open access: yesDocuments d'Anàlisi Geogràfica, 2009
DURAND, Marie-Françoise; COPINSCHI, Philippe; MARTIN, Benoît; PLACIDI, Delphine (2008) Atlas de la globalización: Comprender el espacio mundial contemporáneo València: Publicacions de la Universitat de València, 192 pàgines Traducció al castellà a cura ...
Àngel Cebollada Frontera
doaj   +1 more source

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