Results 131 to 140 of about 479,574 (232)

Incertidumbre, gobernabilidad y crecimiento económico. Venezuela 1968-2010

open access: yesRevista de Economía Institucional, 2013
Este trabajo examina la relación entre incertidumbre macroeconómica, gobernabilidad fiscal y crecimiento económico en Venezuela entre 1968 y 2010. Existe una retroalimentación entre incertidumbre y volatilidad fiscal, pero esta última puede ser producto ...
Carlos José Peña Parra
doaj  

Clinical Impact of MGMT Promoter Methylation in IDH‐Mutant Gliomas: Influence of Threshold Selection and Clinical Confounding

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background The clinical relevance of MGMT promoter methylation in IDH‐mutant gliomas remains controversial in the era of molecular classification. We aimed to systematically evaluate its clinical relevance by integrating quantitative assessment, cutoff exploration, and adjustment for clinical confounding.
Haihui Jiang   +7 more
wiley   +1 more source

China potencia económica y comercial: una mirada desde el Perú

open access: yesAgenda Internacional, 2015
El presente trabajo analiza el rol de China en la nueva coyuntura mundial y su posicionamiento en la economía global. Asimismo, la política exterior de China, y participación en otros foros internacionales.
Alan Fairlie
doaj  

Ofatumumab Therapy and Long‐Term Seizure Outcomes of Patients With Relapsing Anti‐NMDA Receptor Encephalitis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective There is a lack of studies on seizure outcomes associated with ofatumumab therapy in patients for relapsing anti‐N‐methyl‐D‐aspartate (NMDA) receptor encephalitis. We aimed to evaluate long‐term seizure outcomes of ofatumumab therapy for relapsing anti‐NMDA receptor encephalitis.
Jian Wang, Mengjiao Li, Ping Kong
wiley   +1 more source

Observer‐Based Adaptive Event‐Triggered Tracking Control for Fuzzy TS Systems With Premise Mismatch

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
This paper presents an adaptive logistic event‐triggered observer‐based tracking controller for Takagi‐Sugeno fuzzy systems under constrained inputs and network delays. Leveraging a hybrid LMI and Secretary Bird Optimization approach, this strategy significantly minimizes communication overhead and computational burden while ensuring optimal reference ...
Oussama Djadane   +3 more
wiley   +1 more source

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch   +3 more
wiley   +1 more source

Algunos aportes metodológicos para las actividades de preinversión del CEPI: las etapas y componentes de los proyectos de inversión

open access: yes, 1982
En el documento sobre el CEPI se presentan una serie de problemas que limitan la obtención de recursos para impulsar proyectos de inversión. En respuesta a estos problemas y con la finalidad de aportar instrumentos metodológicos para su enfoque por parte
Instituto Interamericano de Cooperación para la Agricultura (IICA)   +2 more
core  

Evaluation of Chronic Lateral Ankle Instability With an Ankle Sprain Simulator: A Controlled Study in Physically Active Subjects. [PDF]

open access: yesJ Foot Ankle Res
Lalevée M   +6 more
europepmc   +1 more source

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