Results 71 to 80 of about 105,062 (261)

Impact of the Cycle "El Niño" South Oscillation 2002 - 2007 on the Fishery and Biology of "smooth" Mugil cephalus in the Region Lambayeque, Perú [PDF]

open access: yes, 2007
La pesca es sin duda una de las actividades económicas más afectada por el impacto de “El Niño”. Estos eventos climáticos 1982-83 y 1997-98 fueron las que impactaron significativamente las pesquerías del Pacífico.
Alvitres Castillo, Víctor Ricardo   +1 more
core  

Genome‐Wide Assessment Reveals Ancestral Differences in Homozygosity Patterns Potentially Linked to Parkinson's Disease Etiology

open access: yesMovement Disorders, EarlyView.
Abstract Background Recessive genetic variation and extended runs of homozygosity (ROHs) may contribute to the unexplained heritability of Parkinson's disease (PD), particularly in diverse and understudied populations. Objective We conducted the first large‐scale, multi‐ancestral investigation of PD to examine the impact of genome‐wide homozygosity on ...
Kathryn Step   +680 more
wiley   +1 more source

Oncological Care During First Peruvian National Emergency COVID-19 Pandemic: A Multicentric Descriptive Study

open access: yesCancer Management and Research, 2022
Natalia Valdiviezo,1 Cindy Alcarraz,1,2 Denisse Castro,3,4 Renzo Salas,3 Victor Begazo-Mollo,5 Marco Galvez-Villanueva,6 Luz Medina Aguirre,7 Elica Garcia-León,8 Isela Quispe-Santivañez,9 Carmen Cornejo-Raymundo,10 Eduardo Paz-Cornejo,11 Luis Sanchez ...
Valdiviezo N   +27 more
doaj  

Relación entre el error refractivo y el rendimiento escolar [PDF]

open access: yes, 2016
Este trabajo pretende analizar si existe una relación entre el rendimiento académico y la presencia de un problema refractivo no compensado. Para llevar a cabo el estudio, en primer lugar , se ha hecho una recopilación de artículos relacionados con el ...
Guillén Cabané, Judit
core  

International Registry of NKX2‐1‐Related Disorders: Clinical, Genetic, and Imaging Perspectives

open access: yesMovement Disorders, EarlyView.
Abstract Background NKX2‐1–related disorders result from heterozygous variants in NKX2‐1, a gene crucial for brain, lung, and thyroid development. Although movement disorders, hypothyroidism, and neonatal respiratory distress are recognized, the full phenotype and genotype–phenotype relationships remain incompletely defined.
Laia Nou‐Fontanet   +47 more
wiley   +1 more source

Using U‐Nets to Predict the Effects of Head Motion on Simulated Specific Absorption Rate for Ultra‐High Field Magnetic Resonance Imaging With Parallel Transmission

open access: yesMagnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose Ultrahigh‐field MRI requires careful management of the specific absorption rate (SAR), which is subject and subject‐position dependent. Within‐scan subject motion may exacerbate local SAR exposure, necessitating large safety margins to prevent SAR underestimation, which hampers imaging performance.
Katherine Anna Blanter   +4 more
wiley   +1 more source

Using a social‐ecological macrosystems framework to understand how human activities alter ecological synchrony

open access: yesPeople and Nature, EarlyView.
Abstract Different aspects of ecological systems, biotic or abiotic, often fluctuate in coordinated patterns over space and time. Such high concordance between ecological processes is often referred to as ecological synchrony. Human activities, including and beyond climate change, have the potential to alter ecological synchrony by disrupting or ...
Yiluan Song   +9 more
wiley   +1 more source

Eva Perón: el poder del deseo

open access: yesNuevo Itinerario, 2015
El estudio del cuerpo y en sus diversas formas y contextos debe abordarse desde una perspertiva interdisiplinaria que incluye desde el arte y la literatura hasta la medicina y las artes plásticas en búsqueda constante de la significación social del mismo.
Teresa Rinaldi
doaj  

Miles Davis, La Niña de los Peines y Alan Lomax: una nueva perspectiva de la “Saeta” de Sketches of Spain [PDF]

open access: yes, 2016
El jazz y el flamenco han mostrado su magnetismo en multitud de ocasiones a lo largo de la historia. Así, el acercamiento producido entre el maestro Paco de Lucía y el gran pianista Chick Corea desembocó en la aparición de figuras como Jorge Pardo y ...
Zagalaz, Juan
core  

Clinicopathological characteristics of patients with inoperable non‐small cell lung cancer harboring circulating NRF2 pathway mutations

open access: yesThe Journal of Pathology, EarlyView.
Abstract Lung cancer is the leading cause of global cancer‐related morbidity and mortality, with tobacco smoking as its strongest risk factor. Nuclear factor erythroid 2‐related factor 2 (NRF2) is a redox‐regulated transcription factor frequently dysregulated in non‐small cell lung cancer (NSCLC), leading to aggressive disease and resistance to therapy.
Jouni Härkönen   +14 more
wiley   +1 more source

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