Results 11 to 20 of about 52,120 (149)

Anomalous Aortic Origin of the Right Coronary Artery: Invasive Haemodynamic Assessment in Adult Patients With High‐Risk Anatomic Features

open access: yesCJC Pediatric &Congenital Heart Disease, Volume 2, Issue 3, Page 124-133, June 2023., 2023
Abstract Background Anomalous aortic origin of a right coronary artery (AAORCA) with an interarterial course merits further evaluation; however, robust risk assessment strategies for myocardial ischemia and sudden cardiac death are currently lacking. The aim of this study is to explore the potential role of fractional flow reserve (FFR), instantaneous ...
Diederick B.H. Verheijen   +9 more
wiley   +1 more source

Does invasion by armored catfish shift trophic ecology of native fishes? Evidence from stable isotope analysis

open access: yesEcology, Volume 104, Issue 5, May 2023., 2023
Abstract Popular as aquarium fish, armored catfishes from South America (Pterygoplichthys spp.) have been introduced and become invasive in tropical and subtropical regions worldwide. These ecosystem engineers can deplete basal resources (e.g., periphyton and detritus), with potential negative effects for native fauna. We studied the trophic ecology of
Yasmín Quintana   +2 more
wiley   +1 more source

A Cardiac Arrest Case due to Left Coronary Artery Compression in Congenital Heart Disease‐Associated Pulmonary Arterial Hypertension

open access: yesCJC Pediatric &Congenital Heart Disease, Volume 1, Issue 5, Page 229-231, October 2022., 2022
Abstract We report the case of an adult who had a cardiac arrest in the setting of pulmonary hypertension and a previously repaired intermediate atrioventricular septal defect, with left main coronary trunk stenosis due to dilatation of the main pulmonary artery.
Ayako Chida‐Nagai   +9 more
wiley   +1 more source

Determinants and Consequences of Budget Reallocations*

open access: yesContemporary Accounting Research, Volume 38, Issue 3, Page 1782-1808, Fall 2021., 2021
ABSTRACT We investigate the determinants and consequences of budget reallocations—that is, corrective changes to the budget made during the year. Using proprietary data from a large consumer goods manufacturer, we analyze the extent to which initial budgeting decisions drive reallocations. Examining this relationship is important because initial budget
Isabella Grabner, Frank Moers
wiley   +1 more source

PICT: A low‐cost, modular, open‐source camera trap system to study plant–insect interactions

open access: yesMethods in Ecology and Evolution, Volume 12, Issue 8, Page 1389-1396, August 2021., 2021
Abstract Commercial camera traps (CTs) commonly used in wildlife studies have several technical limitations that restrict their scope of application. They are not easily customizable, unit prices sharply increase with image quality and importantly, they are not designed to record the activity of ectotherms such as insects. Those developed for the study
Vincent Droissart   +5 more
wiley   +1 more source

Evaluación de la eficiencia de los ensayos penetrómetro de bolsillo y compresión inconfinada en la estimación de la carga última en suelos arcillosos [PDF]

open access: yes, 2023
Se evaluó la eficiencia de los ensayos penetrómetro de bolsillo y compresión inconfinada en la estimación de la carga última en suelos arcillosos. Se muestrearon 30 trincheras de suelo arcillosos distribuidas entre Jaén, San Ignacio y Cutervo. Se realizó
Herrera Barahona, Jhonatan Joel   +1 more
core   +1 more source

A systematic review and meta‐analysis of published cases reveals the natural disease history in multiple sulfatase deficiency

open access: yesJournal of Inherited Metabolic Disease, Volume 43, Issue 6, Page 1288-1297, November 2020., 2020
Abstract Multiple Sulfatase Deficiency (MSD, MIM#272200) is an ultra‐rare lysosomal storage disorder arising from mutations in the SUMF1 gene, which encodes the formylglycine‐generating enzyme (FGE). FGE is necessary for the activation of sulfatases, a family of enzymes that are involved in the degradation of sulfated substrates such as ...
Lars Schlotawa   +6 more
wiley   +1 more source

Intermittent pneumatic compression versus additional prophylaxis with enoxaparin for prevention of venous thromboembolism after laparoscopic surgery for gastric and colorectal malignancies: multicentre randomized clinical trial

open access: yesBJS Open, Volume 4, Issue 5, Page 804-810, October 2020., 2020
This RCT compared intermittent pneumatic compression (IPC) alone with IPC plus enoxaparin for 1 week after surgery in the prevention of venous thromboembolism (VTE) in patients undergoing laparoscopic surgery for gastric or colorectal malignancy. Although VTE occurred in 4·8 per cent of the ICP‐alone group and 3·3 per cent of the ICP with enoxaparin ...
H. Kamachi   +11 more
wiley   +1 more source

Fisioterapia con compresión cíclica en la estrategia de reconstrucción funcional en la no-unión infectada de diáfisis de húmero en un paciente pediátrico: reporte de un caso

open access: yesRevista Colombiana de Ortopedia y Traumatología, 2020
Introducción: Las fracturas de humero diafisiarias abarcan del 5% de todas las fracturas del cuerpo humano. La infección asociada a la no-unión de humero en niños es una patología extremadamente rara e incapacitante, que de no ser tratada adecuadamente ...
Álvaro Ernesto Portilla-Molina   +3 more
doaj   +1 more source

Análisis y comparación de hormigón mejorado con la adición de distintos tipos de materiales

open access: yesRevista Ingeniería de Construcción, 2023
El presente análisis se desarrolla haciendo un análisis minucioso de cada artículo escogido para la corroboración la corroboración de sus Datos y posterior comparación entre ellas con la finalidad de incentivar la investigación en alternativas en el Uso
D. Benel Ramírez
doaj   +1 more source

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