During the recent 20 years the improvement of the methodological research basis including the molecular and genetic analysis of microorganisms parasites of eukaryotic cells, led to considerable changes in the taxonomy and classification of rickettsiae. This problem was not discussed in the Russian literature. At present the term "rickettsiae" conventionally embraces the group of microorganisms of the class Proteobacteria, nominated as species belonging to the genera Rickettsia, Orientia, Ehrlichia, Coxiella and Bartonella. An original scheme of the modern taxonomy of rickettsiae, pathogenic for man, is presented. The scheme is made with due regard to their phenotypic, clinico-epidemiological and genetic features.
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Int J Med Inform
January 2025
Department of Computer Science and Artificial Intelligence, University of Udine, 33100, Italy.
Background: Segmentation models for clinical data experience severe performance degradation when trained on a single client from one domain and distributed to other clients from different domain. Federated Learning (FL) provides a solution by enabling multi-party collaborative learning without compromising the confidentiality of clients' private data.
Methods: In this paper, we propose a cross-domain FL method for Weakly Supervised Semantic Segmentation (FL-W3S) of white blood cells in microscopic images.
J Neurosurg Spine
January 2025
2Cleveland Clinic Center for Spine Health, Cleveland Clinic, Cleveland; and.
Objective: Spinal fusion is a commonly performed surgical procedure used to relieve pain, deformity, and instability of various spinal pathologies. Although there have been attempts to standardize spinal fusion assessment radiologically, there is currently no unified definition that also considers clinical symptomology. This review attempts to create a more holistic and standardized definition of spinal fusion.
View Article and Find Full Text PDFPLoS One
January 2025
Faculty of Science and Engineering, School of Computer Science, University of Hull, Hull, United Kingdom.
Mold defects pose a significant risk to the preservation of valuable fine art paintings, typically arising from fungal growth in humid environments. This paper presents a novel approach for detecting and categorizing mold defects in fine art paintings. The technique leverages a feature extraction method called Derivative Level Thresholding to pinpoint suspicious regions within an image.
View Article and Find Full Text PDFPLoS One
January 2025
Centre for Rehab Innovations, University of Newcastle, Callaghan, NSW, Australia.
Background: Dissatisfaction with Total Knee Arthroplasty (TKA) surgical outcomes remains between 10-20% and is associated with higher levels of societal costs. Expectations regarding post-surgical outcomes is considered as one of the major factors influencing satisfaction, however, there are no standardised methods for assessing patient's expectations regarding activities to be achieved following surgery.
Objectives: The aims of this study were to identify patient expectations relating to activities of importance following TKA and to describe goal fulfillment at 3 months post-TKA.
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