Search Results - "Chen, Andrew A"
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Image harmonization: A review of statistical and deep learning methods for removing batch effects and evaluation metrics for effective harmonization
Published in NeuroImage (Orlando, Fla.) (01-07-2023)“…•Batch effects introduce significant confounding in multi-batch neuroimaging data.•Removal of batch effects is critical for reproducibility and…”
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Privacy-preserving harmonization via distributed ComBat
Published in NeuroImage (Orlando, Fla.) (01-03-2022)“…Challenges in clinical data sharing and the need to protect data privacy have led to the development and popularization of methods that do not require directly…”
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Harmonizing functional connectivity reduces scanner effects in community detection
Published in NeuroImage (Orlando, Fla.) (01-08-2022)“…Community detection on graphs constructed from functional magnetic resonance imaging (fMRI) data has led to important insights into brain functional…”
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PARE: A framework for removal of confounding effects from any distance-based dimension reduction method
Published in PLoS computational biology (10-07-2024)“…Dimension reduction tools preserving similarity and graph structure such as t-SNE and UMAP can capture complex biological patterns in high-dimensional data…”
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Functional connectivity development along the sensorimotor-association axis enhances the cortical hierarchy
Published in Nature communications (25-04-2024)“…Human cortical maturation has been posited to be organized along the sensorimotor-association axis, a hierarchical axis of brain organization that spans from…”
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Immune aging in multiple sclerosis is characterized by abnormal CD4 T cell activation and increased frequencies of cytotoxic CD4 T cells with advancing age
Published in EBioMedicine (01-08-2022)“…Immunosenescence (ISC) describes age-related changes in immune-system composition and function. Multiple sclerosis (MS) is a lifelong inflammatory condition…”
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Robust Image Population Based Stain Color Normalization: How Many Reference Slides Are Enough?
Published in IEEE open journal of engineering in medicine and biology (01-01-2022)“…Histopathologic evaluation of Hematoxylin & Eosin (H&E) stained slides is essential for disease diagnosis, revealing tissue morphology, structure, and cellular…”
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Pharmacologic prophylaxis and risk factors for intraoperative floppy-iris syndrome in phacoemulsification performed by resident physicians
Published in Journal of cataract and refractive surgery (01-06-2010)“…Purpose To determine the incidence of intraoperative floppy-iris syndrome (IFIS) in patients taking tamsulosin who had surgery by resident physicians, the…”
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Mitigating site effects in covariance for machine learning in neuroimaging data
Published in Human brain mapping (01-03-2022)“…To acquire larger samples for answering complex questions in neuroscience, researchers have increasingly turned to multi‐site neuroimaging studies. However,…”
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First-generation clinical dual-source photon-counting CT: ultra-low-dose quantitative spectral imaging
Published in European radiology (01-12-2022)“…Objective Evaluation of image characteristics at ultra-low radiation dose levels of a first-generation dual-source photon-counting computed tomography (PCCT)…”
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Quantitative regional associations between remodeling, modeling, and osteocyte apoptosis and density in rabbit tibial midshafts
Published in Bone (New York, N.Y.) (01-03-2007)“…Abstract Evidence suggests that osteocyte apoptosis is involved in the adaptive response of bone, although the specific role of osteocytes in the signaling…”
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Biomechanics of the rabbit knee and ankle: Muscle, ligament, and joint contact force predictions
Published in Journal of biomechanics (01-01-2007)“…Abstract Mathematical models of small animals that predict in vivo forces acting on the lower extremities are critical for studies of musculoskeletal…”
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Generalizable Links Between Borderline Personality Traits and Functional Connectivity
Published in Biological psychiatry (1969) (15-09-2024)“…Symptoms of borderline personality disorder (BPD) often manifest during adolescence, but the underlying relationship between these debilitating symptoms and…”
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DeepComBat: A statistically motivated, hyperparameter‐robust, deep learning approach to harmonization of neuroimaging data
Published in Human brain mapping (01-08-2024)“…Neuroimaging data acquired using multiple scanners or protocols are increasingly available. However, such data exhibit technical artifacts across batches which…”
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Similarity-based multimodal regression
Published in Biostatistics (Oxford, England) (01-10-2024)“…To better understand complex human phenotypes, large-scale studies have increasingly collected multiple data modalities across domains such as imaging, mobile…”
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Is there a role for FISH in the management and surveillance of patients with upper tract transitional-cell carcinoma?
Published in Journal of endourology (01-06-2008)“…Fluorescence in-situ hybridization (FISH) assay has been approved by the U.S. Food and Drug Administration for the detection of recurrent transitional-cell…”
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Relationship between MRI brain-age heterogeneity, cognition, genetics and Alzheimer’s disease neuropathology
Published in EBioMedicine (01-11-2024)“…Brain ageing is highly heterogeneous, as it is driven by a variety of normal and neuropathological processes. These processes may differentially affect…”
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Optimized Whole-Slide-Image H&E Stain Normalization: A Step Towards Big Data Integration in Digital Pathology
Published in IEEE open journal of engineering in medicine and biology (01-01-2025)“…In the medical diagnostics domain, pathology and histology are pivotal for the precise identification of diseases. Digital histopathology, enhanced by…”
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Device Characteristics of Organic Light-Emitting Diodes Comprising Terfluorene Modified with Triphenyltriazine
Published in Chemistry of materials (07-08-2007)“…The characteristics of a series of organic blue light-emitting diodes comprising terfluorene were investigated. The composition of the emitter layer was either…”
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Light-Emitting Organic Materials with Variable Charge Injection and Transport Properties
Published in Chemistry of materials (12-12-2006)Get full text
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