Results 121 to 130 of about 45,427 (283)

AI‐Based Automated Instrument Tracking During Endoscopic Skull Base Surgery: A Pilot Feasibility Study

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Background Endoscopic endonasal approaches (EEA) to skull base tumors are a technically challenging procedure for both surgeons and trainees. Artificial intelligence and computer vision (CV) may offer an objective analysis that provides surgical assessment on technique and enhanced educational feedback for surgeons of all levels.
David R. Grimm, Dhiraj Pangal, Danyal Z. Khan, Margaux Masson‐Forsythe, Kaan Duman, Ayesha Syeda, Jack Cook, Peter H. Hwang, Jayakar Nayak, Zara M. Patel, Noel Ayoub, Robert Dodd, Juan Fernandez‐Miranda, Daniel Donoho, Michael T. Chang   +14 more
wiley   +1 more source

Ocorrência de mastite em búfalas (Bubalus bubalis) criadas em sistema extensivo no estado do Pará, Brasil

Bioscience Journal, 2014
Descreveu-se a ocorrência de mastite em 87 búfalas do Estado do Pará, em diferentes fases de lactação, mantidas em sistema de criação extensivo. Foram realizados o exame clínico da glândula mamária, o California Mastitis Test, o exame bacteriológico do ...
Natália da Silva e Silva, José Alcides Sarmento da Silveira, Carlos Magno Chaves Oliveira, Carla Lopes de Mendonça, Tatiane Teles Albernaz, Eduardo Levi de Sousa Guaraná, Danillo Henrique da Silva Lima, José Diomedes Barbosa   +7 more
doaj  

Professionalisation or Credentialism? Fifteen-Year Enrolment Trends in the UK Postgraduate Certificates in Medical Education. [PDF]

Clin Teach
ABSTRACT Background Postgraduate qualifications for clinical educators have proliferated internationally, raising questions about whether this reflects professionalisation or a credentialist response to competitive specialty selection. Postgraduate Certificates in Medical Education (PGCMEs) are established in the United Kingdom (UK), yet no published ...
Bowker M, Williams L, Atkinson M, Tiplady C.   +3 more
europepmc   +2 more sources

Artificial Intelligence‐Optimized Image Biomarker Identification for Sinonasal Inverted Papilloma Diagnosis Using Image‐Enhanced Versus White‐Light Endoscopy

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objective This study aims to compare image feature identification and diagnostic performance between artificial intelligence‐aided image‐enhanced endoscopy (using the Storz Professional Image Enhancement System, SPIES) and conventional white‐light endoscopy (WLE) for sinonasal inverted papilloma (SIP).
Zhen‐Xiao Huang, Cheng Li, Min Li, Ying‐Hong Zhang, Gui‐Min Zhang, Qian Huang, Zu‐Fei Li, Michael T. Chang, Bing Zhou   +8 more
wiley   +1 more source

Sex‐Specific Involvement of Gut Microbiota in Behavioral and Endocrine Responses to Chronic Predator Odor in Brandt's Voles

Integrative Zoology, EarlyView.
18 days of predator odor exposure altered gut microbiota, increased anxiety‐like behaviors, and elevated hypothalamic–pituitary–adrenal axis activity in Brandt's voles, with males showing behavioral habituation and females remaining sensitive. Cecal microbiota transplantation experiments confirmed that only female recipients of microbiota from predator‐
Chen Gu, Ruiping Xu, Baofa Yin, Ruiyong Wu, Youheng Wei, Dehua Wang, Wanhong Wei   +6 more
wiley   +1 more source

Mapping diversity through geographical, environmental and attribute spaces

Methods in Ecology and Evolution, EarlyView.
Abstract Understanding biodiversity patterns requires integrating information across the interrelated dimensions that organize life. Species occupy specific regions in geographic space, respond to environmental conditions and vary within attribute (or trait) spaces that are shaped by their ecological and evolutionary histories.
Bruno Vilela, Bruna M. Farina, Ricardo Dobrovolski, Sidney F. Gouveia, José Alexandre F. Diniz‐Filho, Thiago F. Rangel, Trevor S. Fristoe, Carlos Calderón del Cid, Marco Túlio Pacheco Coelho, Catherine H. Graham, Fabricio Villalobos   +10 more
wiley   +1 more source

The law of AI knowledge distillation

American Business Law Journal, EarlyView.
Abstract Knowledge distillation—the practice of training a compact student model on the outputs of a larger teacher model—has emerged as the fastest‐growing technique for replicating and disseminating frontier artificial intelligence (AI) capabilities.
Taorui Guan
wiley   +1 more source

‐related CMT disease using patient‐specific iPSCs

, 2019
The development of patient‐specific induced pluripotent stem cells (iPSCs) offered interesting insights in modeling the pathogenesis of Charcot‐Marie‐Tooth (CMT) disease and thus we decided to explore the phenotypes of iPSCs derived from a single CMT ...
Tozza, Stefano, Pisciotta, Chiara, Parisi, Silvia, Iodice, Rosa, Silvia Parisi, Rosa Iodice, Rita Cicatiello, Zuchner, Stephan, Russo, Tommaso, Manganelli, Fiore, Provitera, Vincenzo, Fiore Manganelli, Francesco Miceli, Cicatiello, Rita, Santoro, Lucio, Miceli, Francesco, Tommaso Russo, Chiara Pisciotta, Maurizio Taglialatela, Stefano Tozza, Lucio Santoro, Stephan Zuchner, Taglialatela, Maurizio, Nolano, Maria, Maria Nolano, Vincenzo Provitera   +25 more
core   +1 more source

Longitudinal progression of retinal nonperfusion in clinically stable diabetic retinopathy

Acta Ophthalmologica, EarlyView.
Abstract Purpose To longitudinally assess and quantify changes in retinal nonperfusion (NP) in clinically stable diabetic retinopathy (DR) using ultra‐widefield fluorescein angiography (UWF‐FA) and optical coherence tomography angiography (OCTA). Methods Fifty‐one eyes from thirty‐three patients were followed for a mean of 15.9 ± 11.4 months.
Stela Vujosevic, Sofia Ginelli, Alessandra Cernuschi, Celeste Limoli, Gabriele Piccoli, Elena Tagliabue, Emanuele Torti, Paolo Nucci, Paolo S. Silva   +8 more
wiley   +1 more source

Toxicokinetic modelling of the synthetic cannabinoid 5F‐MDMB‐P7AICA and its main metabolite in pigs following pulmonary administration

British Journal of Clinical Pharmacology, EarlyView.
Aims Since their emergence on the drug market, synthetic cannabinoids (SC) are still gaining increasing importance in forensic toxicology. The representatives of the so‐called new psychoactive substances have in common that they have not undergone preclinical safety studies. Hence, knowledge on toxicokinetic (TK) data is sparse.
Adrian A. Doerr, Christiane Dings, Omar Zaher, Frederike Nordmeier, Nadja Walle, Matthias W. Laschke, Michael D. Menger, Peter H. Schmidt, Markus R. Meyer, Thorsten Lehr, Nadine Schaefer   +10 more
wiley   +1 more source