Results 81 to 90 of about 4,666,003 (287)

Francisco de Assis e Francisco de Roma

open access: yesartciencia.com, Revista de Arte, Ciência e Comunicação, 2015
artciencia.com, Revista de Arte, Ciência e Comunicação, Ano IX - Número 19 - Julho 2015 - Dezembro ...
openaire   +2 more sources

Adventures in Tena [PDF]

open access: yes, 2016
Postcard from Haley Parson, during the Linfield College Semester Abroad Program at the Universidad San Francisco de Quito in ...
Parson, Haley
core   +1 more source

Microscopic Insights into Magnetic Warping and Time‐Reversal Symmetry Breaking in Topological Surface States of Rare‐Earth‐Doped Bi2Te3

open access: yesAdvanced Materials, EarlyView.
Magnetic doping of the topological insulator Bi2Te3 with erbium adatoms induces out‐of‐plane magnetism and breaks time‐reversal symmetry, opening a Dirac gap and driving a Fermi surface transition from hexagonal to star‐of‐David geometry. Microscopy, spectroscopy, and magnetic dichroism reveal atomically controlled magnetic interactions that tailor the
Beatriz Muñiz Cano   +18 more
wiley   +1 more source

Aínda novos manuscritos paremiolóxicos de Vázquez Saco [PDF]

open access: yesCadernos de Fraseoloxía Galega, 2007
Terceira entrega do material fraseolóxico galego inédito reunido por Francisco Vázquez Saco. // Third release of the unpublished Galician phraseological material gathered by Francisco Vázquez Saco.
Mª Carmen Paz Roca
doaj  

San Francisco Disaster Food System Report [PDF]

open access: yes, 2014
This analysis includes recommendations to advance food resiliency for low-income and vulnerable populations in the event of disaster. The report highlights the fragility of the disaster food pipeline in San Francisco, focuses on lessons learned from ...
Cissie Bonini, Stephanie Rapp
core  

Resolving the Structural Duality of Graphene Grain Boundaries

open access: yesAdvanced Materials, EarlyView.
Cantilever ncAFM resolves the atomic structure of grain boundaries in graphene, revealing coexisting stable and metastable types. Both contain pentagon/heptagon defects, but metastable GBs show irregular geometries. Modeling shows metastable GBs form under compression, exhibiting vertical corrugation, while stable GBs are flat.
Haojie Guo   +11 more
wiley   +1 more source

Papa Francisco

open access: yesFronteiras - Revista de Teologia da Unicap, 2023
O presente artigo trata do conjunto do pontificado do Papa Francisco sob a ótica da sua condição latino-americana, especialmente a opção preferencial pelos pobres da tradição eclesial latino-americana, examinando o quanto desta origem está em seu governo de toda a Igreja.
openaire   +1 more source

Moving Beyond Exclusion: Focusing on the Needs of Asian/Pacific Islander Youth in San Francisco [PDF]

open access: yes, 2004
This report funded by The San Francisco Foundation is the result of a one year collaboration of more than 20 community-based organizations and individuals to identify and address the needs of API youth in San Francisco. This effort was spearheaded by the

core  

Directional Flow of Confined Polaritons in CrSBr

open access: yesAdvanced Materials, EarlyView.
CrSBr, a layered magnetic semiconductor, naturally channels self‐hybridized excitonpolaritons into highly directional flow. Its intrinsic optical anisotropy, high refractive index, and strong lightmatter coupling enable long‐range guided modes along the a‐axis, with propagation lengths set by their excitonphoton admixture.
Pratap Chandra Adak   +10 more
wiley   +1 more source

BOSQUES PLANTADOS

open access: yesColombia Forestal, 2012
Comité científico del simposio Director Luis Fernando Osorio Vélez, Ph.D. Universidad Nacional de Colombia, sede Medellín. Colombia. Bosques plantados Armando Vásquez, M.Sc. Universidad del Tolima. Colombia. Guido Gasca, I.F.
Luis Fernando Osorio, Director 5 Simp. For.
doaj  

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