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Articles by Lee JA
Smilaxsieboldiol A, a new stilbenoid from the whole plants of Smilax sieboldii Miq. (Smilacaceae).
Abstract <p>As part of an ongoing search for new anti-adipogenic agents from medicinal plants, a new stilbenoid (6), together with eight known compounds (1-5 and 7-9), was isolated from the whole plants of Smilax sieboldii Miq. (Smilacaceae). The structure of smilaxsieboldiol A (6) was elucidated using spectroscopic and spectrometric techniques, including 1D and 2D-NMR (COSY, HSQC, and HMBC) and HRESIMS.
Stability analysis for a recurrent sigma‒pi‒sigma neural network based on a batch gradient algorithm with L2 regularization
Shibin Liang is employed by Power Research Institute of Yunnan Electric Power Testing and Research Institute (Group) Co., Ltd., He is staff of this company. Other authors declare there are no competing interest. The following information was supplied regarding data availability: The code is available in the Supplemental File.
Design of an intelligent optimization framework for corporate financial management based on GA-FL-transformer
Enterprise financial management, as a core component of modern enterprise strategy and operational systems, plays a pivotal role in resource allocation, risk control, and other critical areas. With the acceleration of globalization and the highly dynamic nature of market environments, financial decision-making problems have become increasingly complex, marked by multi-objectivity, nonlinearity, and uncertainty.
Optimal design of artistic brand patterns based on visual perception and multi-model decision making
The rapid evolution of technology yields an immense volume of image data on the internet continuously. Initially, the human visual system forms an impression of an image through swift recognition of its appearance, subsequently extracting more substantial information from its content. To foster greater intelligence and human-like attributes in machines, it becomes imperative for them to acquire the ability to mimic the operational characteristics of the human visual system.
Comprehensive review of dimensionality reduction algorithms: challenges, limitations, and innovative solutions
The proliferation of high-dimensional data across domains such as genomics, computer vision, NLP, finance, and environmental monitoring has made DR an essential component of modern data science workflows (Meilă & Zhang, 2024). By mapping high-dimensional datasets into lower-dimensional representations, dimensionality reduction (DR) techniques facilitate visualization, denoising, feature extraction, and pattern discovery.
Optimization model for enterprise financial management utilizing genetic algorithms and fuzzy logic
In today’s fiercely competitive market, enterprises face numerous challenges, particularly financial management. Effective financial management is essential for the survival and growth of enterprises, as it directly influences their profitability, capital liquidity, and risk control. However, traditional financial management methods, often reliant on fixed models and parameters, struggle to adapt to the complexities of dynamic market environments.
Study on the absorption characteristics of euscaphic acid and tiliroside in fruits of Rosa laxa Retz.
Study on the absorption characteristics of euscaphic acid and tiliroside in fruits of Rosa laxa Retz.
Multi-objective test selection of smart contract and blockchain applications
In recent years, blockchain (BC) technology has grown in popularity. This technology provides a computing paradigm that is decentralized and the immutable data structures afforded by it can address the trust in settings with multiple parties with no need of single authority. BC technology can offer several features such as immutability, decentralization, transparency, and security.
Ophthalmic nurses’ knowledge, attitude, and practice toward venous thromboembolic prevention: a dual-center cross-sectional survey
Ophthalmic nurses’ knowledge, attitude, and practice toward venous thromboembolic prevention: a dual-center cross-sectional survey 1Teaching and Research Section of Clinical Nursing, Xiangya Hospital of Central South University, Changsha, China 2Hunan Key Laboratory of Ophthalmology, Changsha, China 3Eye Center, Xiangya Hospital of Central South University, Changsha, China 4Department of Operating Room, Xiangya Hospital of Central South University, Changsha, China 5The Eye Hospital, School of...
Pentraxin 3 as an immune recovery marker in HIV infection after combination antiretroviral therapy
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Clinical Accuracy and Utility of Plasma Microbial Cell-Free DNA Whole-Genome Sequencing for the Diagnosis of Invasive Aspergillosis in Patients with Hematologic Malignancies or Coronavirus Disease 2019 - PubMed
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Fasudil may alleviate alcohol-induced astrocyte damage by modifying lipid metabolism, as determined by metabonomics analysis
Fasudil may alleviate alcohol-induced astrocyte damage by modifying lipid metabolism, as determined by metabonomics analysis 1Department of Neurology, Jiamusi University, Jiamusi, Heilongjiang, China 2Department of Neurology, The Third Affiliated Hospital of Shenzhen University, Shenzhen, Guangdong, China 3Department of Internal Medicine, Yichun Forestry Administration Central Hospital, Yichun, Heilongjiang, China 4Department of Neurology, Mudanjiang Medical College, Mudanjiang, Heilongjiang,...
Mitigating Effects of Tenebrio molitor Larvae Powder Administration in Mice with Dextran Sodium Sulfate (DSS)- Induced Colitis
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Patient Specific Targeting of the T-cell Receptor Variable Region as a Therapeutic Strategy in Clonal T-Cell Diseases
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Use of machine learning to predict medication adherence in individuals at risk for atherosclerotic cardiovascular disease
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Future stem cell analysis: progress and challenges towards state-of-the art approaches in automated cells analysis
Challenges in cell analysis approaches Advanced technology exists to fulfil the current requirements with no intention of replacing the medical expert. Instead, the technology assists medical experts in making disease screening and diagnoses toward improving patient management. In general, most cell analyses still rely on manual methods performed by experts.
Performance of non-invasive tests and histology for the prediction of clinical outcomes in patients with non-alcoholic fatty liver disease: an individual participant data meta-analysis - PubMed
Skip to main page content Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation Save citation to file Format: Add to My Bibliography Your saved search Name of saved search: Search terms: Frequency: Which day? Which day? Report format: Send at most: Send even when there aren't any new results Optional text in email: Create a file for external citation management software doi: 10.1016/S2468-1253(23)00141-3. Online ahead of print.
Effect of Empagliflozin on Left Ventricular Volumes in Patients With Type 2 Diabetes, or Prediabetes, and Heart Failure With Reduced Ejection Fraction (SUGAR-DM-HF)
Clinical Perspective What Is New? Although sodium-glucose cotransporter 2 inhibitors improve clinical outcomes in patients with heart failure with reduced ejection fraction, their effects on left ventricular remodeling are uncertain. To our knowledge, this is the first adequately powered cardiovascular magnetic resonance trial using a sodium-glucose cotransporter 2 inhibitor in patients with heart failure with reduced ejection fraction.
Prostate cancer risk prediction based on clinical factors and prostate-specific antigen
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Evaluating Equitable Reach of Social Determinants of Health Screening Using Geospatial Measures of Structural Disadvantage: Rapid Surveillance Report
Due to necessary scheduled maintenance, the JMIR Publications website will be unavailable from Wednesday, July 01, 2020 at 8:00 PM to 10:00 PM EST. We apologize in advance for any inconvenience this may cause you. Who will be affected? Readers: No access to all 28 journals. We recommend accessing our articles via PubMed Central Authors: No access to the submission form or your user account. Reviewers: No access to your user account.
Telemedicine Expansion in Pediatric Gastroenterology in Response to COVID-19: Early Results of an International Physician Survey
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Frequency, prognosis and predictors of improvement of systolic left ventricular function in patients with 'classical' clinical diagnosis of idiopathic dilated cardiomyopathy - PubMed
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