Results 41 to 50 of about 417,696 (279)

Seismic Design of Concrete Dams: An Integrated Risk‐Informed Performance‐Based (RIPB) Framework

open access: yesEarthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT This paper advances the integration of risk‐informed principles into the seismic design of dams—a domain long guided by standards‐based, largely deterministic approaches. While performance‐based earthquake engineering is well established for buildings and bridges, its systematic adoption in dam engineering remains limited. We first address two
M. Amin Hariri‐Ardebili, Larry K. Nuss
wiley   +1 more source

La regencia de Mª Cristina de Borbón (1833-1840): un avance significativo en el reconocimiento de los derechos de autor en el siglo XIX [PDF]

open access: yes, 2016
[Resumen] El proceso de reconocimiento de la propiedad intelectual en España comienza desde las primeras décadas del siglo XIX influido por la corriente ideológica liberal que promueve un nuevo modelo económico y social basado en la propiedad privada ...
Guadamuro García, Irene
core   +3 more sources

Char Layer Thickness Evolution During Structural Timber Fire Experiment and Final Density Profile

open access: yesFire and Materials, EarlyView.
ABSTRACT This paper evaluates several non‐destructive experimental methods for determining the char layer thickness and its density profile in structural timber samples exposed to standard ISO 834 fire curve experiments. Microwave echo pulse, ultrasonic echo pulse, X‐ray computed tomography, and resistance drilling were evaluated.
Fernando Pérez Pérez   +4 more
wiley   +1 more source

Skull Base Surgery in the Pediatric Population—The 2nd International Collaborative Study (1995–2015)

open access: yesHead &Neck, EarlyView.
ABSTRACT Background The current study presents the efforts of a global collaborative group to review the management and outcomes of malignant tumors of the skull base in the pediatric population worldwide. Patients and Methods A total of 28 institutions contributed data on 3061 patients. From this, there were 64 pediatric patients (2.1%).
Dan M. Fliss   +50 more
wiley   +1 more source

Los indios voluntarios de Fernando VII

open access: yesEstudios de Historia Moderna y Contemporánea de México, 1986
<span>Virginia Guedea examina las transformaciones que se dieron al final del periodo colonial. Subraya el cambio de actitud de los virreyes respecto de excluir a los indios de las fuerzas militares. Afirma que las autoridades indígenas insistieron en formar un cuerpo de patriotas voluntarios de Fernando VII, el cual, integrado por indios ...
openaire   +1 more source

Changes in 1‐year relative survival of patients with cancer during the COVID‐19 pandemic in Denmark, Finland, Iceland, Norway, and Sweden: A population‐based cohort study

open access: yesInternational Journal of Cancer, EarlyView.
What's New? In the first year of the COVID‐19 pandemic, cancer reporting in the Nordic countries declined, presumably owing to delays in cancer diagnosis. How the pandemic impacted cancer survival in these countries, however, remains unclear. Using data from Nordic cancer registries that together include more than 27 million people, the authors of the ...
Fernando Gonzalez Yli‐Mäyry   +18 more
wiley   +1 more source

De la autonomía a la independencia : la Junta Superior Gubernativa de Mérida [PDF]

open access: yes, 2010
En mi presentación expongo un análisis del proceso constitutivo de la Junta Superior Gubernativa conservadora de los derechos de Fernando VII de Mérida, con sus peculiaridades y el significativo proceso de adhesión a la Junta emeritense, de ciudades y ...
Samudio Aizpurúa, Edda Otilia
core  

Navigating ESG in the Artificial Intelligence Era: Evidence From AI Pilot Zones in China

open access: yesInternational Studies of Economics, EarlyView.
ABSTRACT Artificial intelligence is reshaping business models, but limited literature explores how ESG evolves in the AI era. This paper regards AI Pilot Zones in China as a quasi‐natural experiment, and adopts the DID approach to investigate its impact on corporate ESG performance. Using the sample of Chinese A‐share listed companies from 2016 to 2022,
Yujie Liu, Xinyi Shen
wiley   +1 more source

Method for Lignin Analysis in Wood by Fluorescence Microscopy

open access: yesMicroscopy Research and Technique, EarlyView.
Autofluorescence in extractive‐free wood slides is a promising approach for investigating the relationship between fluorescence intensity and lignin content, particularly when combined with automated photomicrograph analysis using ImageJ. ABSTRACT Native Amazonian species present high anatomical variation which is reflected in their lignin content ...
Josy Tainara Silva Silva   +2 more
wiley   +1 more source

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