Buscar recursos académicos

Materias / palabras clave: Naufragios; Nueva Zelanda; Islas Auckland; Shipwrecks; New Zealand; Auckland Islands; Auckland Islands (N.Z.); Description and travel; Descripciones y viajes

La Expositio uirgilianae continentiae de Fulgencio el Mitógrafo –escrita a fines del siglo V d. C., o a principios del VI– se articula sobre una serie de supuestos que de inmediato nos remiten al imaginario de dos e...

The article examines whether monetary and macro-financial conditions are associated with investor demand at wartime primary auctions of Ukrainian domestic government bonds (OVDP). The empirical analysis uses auction-leve...

Estudo fitoquímico das folhas, cascas do caule e das raízes de Vitex gardneriana Schauer (Verbenaceae) revelaram a presença de terpenóides/esteróides, saponinas, açúcares redutores, fenilpropanoglicosídeos e ir...

Abstract Background Existing research suggested that the intratumoral microbiome participates in the progression and metastasis of lung cancer. However, its role in distinguishing benign from early-stage malignant pulmon...

Abstract Accurate prediction of invasive mechanical ventilation (IMV) requirement in patients with community-acquired pneumonia (CAP) is a key clinical challenge. Conventional static risk stratification scores have limit...

ObjectiveTo evaluate a novel multichannel deep learning (DL) model using contrast-enhanced ultrasound (CEUS) data with multiple regions of interest (ROIs) and time-intensity curve (TIC)-derived key frames for predicting ...

Introduction and Aims: Mandibular movement is a complex physiological process essential for orofacial function. Patients with disc displacement without reduction (DDWoR) exhibit significant kinematic impairments, which a...

The genus Rhabdotalebra Young is reviewed, including description of a new species, R. albinoi n. sp., from Buenos Aires province, Argentina. A detailed morphological description and illustrations of the new species are p...

Abstract Background Sphincter preservation (SP) during laparoscopic total mesorectal excision (LaTME) for low rectal cancer is challenged by a deep, narrow pelvis. Robust, MRI-based predictors for both SP success and ope...

Background and objectivesPostoperative recurrence after percutaneous transforaminal endoscopic decompression (PTED) for degenerative lumbar spinal stenosis (DLSS) remains a clinically relevant challenge, complicating pre...

Abstract Background Treatment is indicated in dogs with preclinical degenerative mitral valve disease (DMVD) and cardiomegaly (stage B2). This is best diagnosed using echocardiography; however, relying upon this limits a...

IntroductionOsteoarthritis (OA) is a common joint disease characterized by progressive biomechanical deterioration of cartilage tissue. This study aims to develop an explainable ensemble machine learning model capable of...

BackgroundImmune checkpoint inhibitors (ICIs) have transformed treatment of locally advanced gastric cancer (LAGC), yet response heterogeneity and immune-related adverse events (irAEs) remain major challenges. Systemic i...

Abstract Early and reliable smoke detection is critical for preventing fire-related disasters, safeguarding human lives, and ensuring infrastructure safety. Conventional sensor-based systems, however, are often constrain...

Abstract Background The impact of undernutrition in dogs with protein‐losing enteropathy (PLE) caused by inflammatory enteritis, intestinal lymphangiectasia, or both and which variables are most predictive of outcome a...

This study examines public sentiment toward Indonesia’s Constitutional Court (Mahkamah Konstitusi, MK) following its 2024 regional election ruling. Using sentiment analysis and Martin and White’s (2005) Appraisal The...

Abstract Objective To conduct a systematic review of external validation studies on the use of different Artificial Intelligence algorithms in breast cancer screening with mammography. Data source Our systematic revi...

Abstract Quantitative analysis of fluorescence microscopy images remains a significant challenge in cytopathological assessments, as subjective interpretation and inter‐observer variability hinder reproducibility and s...

Abstract B and T lymphocyte attenuator (BTLA) and herpes virus entry mediator (HVEM) are emerging immune checkpoint molecules implicated in immune dysregulation during critical illness. We investigated the prognostic rel...

IntroductionTumor complexity scoring supports preoperative planning for robot-assisted partial nephrectomy (RAPN), but evidence in larger tumors is limited. We evaluated whether PADUA and RENAL nephrometry scores are ass...

ObjectiveSystemic inflammatory response plays a key role in the pathogenesis of endometriosis. This study aimed to investigate the association between the aggregate index of systemic inflammation (AISI), defined as neutr...

Abstract We developed and evaluated a deep learning system integrating segmentation and classification for automated detection of Weiss rings on fundus photographs (FPs). A U-Net segmenter and two EfficientNet-B0 classif...

Abstract Background Blood-based biomarkers could improve the precision of Alzheimer’s disease (AD) clinical diagnosis and expand access to targeted treatments. Therefore, we evaluated the diagnostic accuracy of plasma ...