Results 31 to 40 of about 8,245 (251)

Simulación de alturas sucesivas de olas con correlación no-nula distribuidas según la ley de Rayleigh

open access: yesGeofísica Internacional, 1981
La sucesión de alturas de olas es modelada con un proceso autorregresivo de primer orden, incluyendo así un coeficiente de correlación no nulo entre dos alturas sucesivas. Por medio de un algoritmo que preserva el valor medio, la dispersión estándar y el
H. G. Peña
doaj   +1 more source

Chlorella vulgaris biorefineries: sustainable biofuels and high‐value carbon capture

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Global reliance on fossil fuels has created urgent economic and environmental challenges, yet large‐scale use of algal biomass remains limited by production costs. Industrial scaling is constrained by inefficient harvesting and the technical challenges of processing recalcitrant cell walls.
Sandyelle Ferreira Alcântara Araújo   +13 more
wiley   +1 more source

Prawo do bycia offline jako podstawowe prawo pracownika

open access: yesStudia z Zakresu Prawa Pracy i Polityki Społecznej, 2021
The right to disconnect as an employees’ fundamental right The ongoing COVID-19 pandemic and the associated possibilities for the employers to order employees to perform their work remotely has ...
Kinga Moras-Olaś
doaj   +1 more source

Ola fintec

open access: yesPloutos, 2018
En la actualidad, el e-commerce se ha incrementado de manera tal que ocupa un 12 % del comercio mundial en bienes, a través de medios como Alibaba, eBay, Flipkart, entre otros. El sector fintech se ha convertido en un punto tangencial en las formas de comerciar e interactuar con las nuevas generaciones, dado que ha creado una nueva posibilidad para los
Ardila Navarro, Alexandra   +1 more
openaire   +3 more sources

Upcycling Pomegranate Peel Into Functional Yoghurt: Chemical Profile, Antioxidant Capacity, and Anti–Staphylococcus aureus Activity

open access: yesFood Safety and Health, EarlyView.
Pomegranate peel extract enhanced the nutritional, physicochemical, and microbiological qualities of yoghurt. It is a rich source of polyphenolic compounds that eliminates Staphylococcus aureus in yoghurt at 0.1% and 0.3% concentrations without altering its pH value. ABSTRACT The use of natural additives, particularly pomegranate peel extract (PPE), to
Youmna Maghraby   +4 more
wiley   +1 more source

Estudio de máquinas eléctricas traslacionales

open access: yesRevista UIS Ingenierías, 2009
Como  alternativa  en  el  aprovechamiento  energético  de  energía  de  naturaleza  periódica,  se  hace  un  estudio  de generadores que aprovechen directamente  los movimientos  traslacionales, sin necesidad de hacer conversiones a energía rotacional.
Sanuel Andrés Mendoza Mejía   +2 more
doaj  

Ontology Alignment with OLA. [PDF]

open access: yes, 2004
Using ontologies is the standard way to achieve interoperability of heterogeneous systems within the Semantic web. However, as the ontologies underlying two systems are not necessarily compatible, they may in turn need to be aligned. Similarity-based approaches to alignment seems to be both powerful and flexible enough to match the expressive power of ...
Euzenat, Jérôme   +3 more
openaire   +1 more source

Olas de frío en el Perú [PDF]

open access: yes, 2022
Universidad Nacional Agraria La Molina. Facultad de Ciencias. Departamento Académico de Ingeniería Ambiental, Física y MeteorologíaEl presente trabajo monográfico trata sobre el Estudio de Olas de Frío en el Perú realizado dentro de mis labores ...
Vásquez Villano, Giusseppe Arturo
core  

FS 1.3.b: OLAS Household Survey Data Set: 2023 Update [PDF]

open access: yes, 2023
This factsheet outlines the updated OLAS Household Survey dataset, highlighting enhancements in coverage (temporal, geographic, and thematic). The dataset uses national household survey information spanning from 2003 to the present to produce indicators ...
Inter-American Development Bank
core   +1 more source

Revealing Perovskite Crystallization and Degradation With Grazing‐Incidence Wide‐Angle X‐Ray Scattering: Kinetics, Phase Analysis and Modulation Strategies

open access: yesInformation &Functional Materials, EarlyView.
The ability to probe surface‐to‐bulk structural gradients and detect minority phases makes GIWAXS indispensable for understanding the complex crystallization kinetics that ultimately determine perovskite film quality and device performance. By monitoring the nucleation, growth, and phase transition processes, GIWAXS provides critical insights for ...
Zhiyuan Sun   +3 more
wiley   +1 more source

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