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A unique optofluidic lab-on-a-chip device that can measure optically encoded forward scattering signals has been demonstrated. From the design of the spatial pattern, the position and velocity of each cell in the flow can be detected and then a spatial cell distribution over the cross section of the channel can be generated. According to the forward scattering intensity and position information of cells, a data-mining method, support vector machines (SVMs), is applied for cell classification. With the help of SVMs, the multi-dimensional analysis can be performed to significantly increase all figures of merit for cell classification.
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http://dx.doi.org/10.1016/j.snb.2013.06.014 | DOI Listing |
J Invertebr Pathol
September 2025
The Marine Science Institute, College of Science, University of the Philippines Diliman, Quezon City 1101, Philippines.
White spot syndrome virus (WSSV), the causative agent of white spot disease, remains a serious threat to crustacean aquaculture. Infecting a wide range of crustaceans, host species exhibit varying susceptibility and mortality rates. Mud crabs, Scylla serrata, a high-value aquaculture commodity across the Indo-Pacific region, are known to be relatively resistant to WSSV.
View Article and Find Full Text PDFExp Parasitol
September 2025
Department of Veterinary Parasitology, College of Veterinary Science, Guru Angad Dev Veterinary & Animal Sciences University, Ludhiana, India. Electronic address:
Rhipicephalus microplus, an important ixodid tick species, poses significant economic and health challenges to the livestock directly by impairing animal productivity and serving as a vector for various pathogens. Although tick control strategies broadly integrate synthetic acaricides and environmental management, the emergence of acaricide resistance undermines these efforts thereby, necessitating alternative approaches. This study evaluated the acaricidal efficacy of six essential oil components (EOCs) such as cedrol, cinnamaldehyde, citral, eugenol, limonene and menthol against deltamethrin and ivermectin resistant R.
View Article and Find Full Text PDFActa Trop
September 2025
Department of Biology, College of Natural Sciences, Kyungpook National University, Daegu, 41566, Republic of Korea; School of Life Sciences, BK21 FOUR KNU Creative BioResearch Group, Kyungpook National University, Daegu, 41566, Republic of Korea; G-LAMP Project Group, Kyungpook National University,
Culicoides spp. (Diptera: Ceratopogonidae) are vectors of livestock diseases, including bluetongue, Akabane, and African horse sickness. Accurate species identification is a crucial first step in effective vector management.
View Article and Find Full Text PDFMed
August 2025
Joint Academic Rheumatology Program, School of Medicine, National and Kapodistrian University of Athens, 11527 Athens, Greece; Centre of New Biotechnologies and Precision Medicine (CNBPM), School of Medicine, National and Kapodistrian University of Athens, 11527 Athens, Greece. Electronic address: p
Background: Pathogenic responses against self and foreign antigens in systemic autoimmunity and infection, respectively, engage similar immunologic components, thus lacking distinguishing diagnostic biomarkers. Herein, we tested whether whole-blood transcriptome analysis discriminates autoimmune from infectious diseases.
Methods: We applied nested cross-validation methodology to tune and validate random forests, k-nearest neighbors, and support vector machines, using a new preprocessing method on 22 publicly available datasets, including 594 patients with a broad spectrum of systemic autoimmune diseases and 615 patients with diverse viral, bacterial, and parasitic infections.
Injury
August 2025
Department of Orthopaedics, Peking University Third Hospital, Beijing, China; Engineering Research Center of Bone and Joint Precision Medicine, Ministry of Education, Beijing, China. Electronic address:
Objective: This study aimed to comprehensively describe the clinical characteristics of rib fractures in patients with traumatic thoracic vertebral fractures (TVFs), and to develop machine learning (ML) models for predicting the risk of rib fractures.
Methods: We retrospectively reviewed patients diagnosed with TVFs at a single hospital between January 2007 and November 2024, enrolling 1420 patients and 20 variables. Chest CT scans were used to confirm the presence of rib fractures and to examine their distribution characteristics.