A5017234427- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Hydraulic and Pneumatic Systems
- Plant Taxonomy and Phylogenetics
- Aluminum Alloy Microstructure Properties
- Mathematical Inequalities and Applications
- Advanced Algorithms and Applications
- Educational Technology and Assessment
- Advanced ceramic materials synthesis
- Functional Equations Stability Results
- Advanced materials and composites
- Remote Sensing and LiDAR Applications
- Mathematical functions and polynomials
- Crystallography and molecular interactions
- Vibration and Dynamic Analysis
- Lung Cancer Treatments and Mutations
- Enterobacteriaceae and Cronobacter Research
- Metallurgy and Material Science
- Multi-Criteria Decision Making
- Polymer Foaming and Composites
- Mycobacterium research and diagnosis
- Long-Term Effects of COVID-19
- Semiconductor materials and devices
- Radiomics and Machine Learning in Medical Imaging
- Geotechnical Engineering and Underground Structures
People’s Hospital of Linqing
2025
Anhui Xinhua University
2025
Guangzhou Xinhua University
2025
Nanyang Institute of Technology
2011-2024
Henan Polytechnic University
2009-2024
Jilin Agricultural University
2014-2024
Chinese Academy of Agricultural Mechanization Sciences
2024
Shanghai Jiao Tong University
2014-2024
National Clinical Research
2013-2024
Xiangya Hospital Central South University
2024
Background:The risk factors for adverse events of Coronavirus have not been well described.We aimed to explore the predictive value clinical, laboratory and CT imaging characteristics on admission short-term outcomes COVID-19 patients.Methods: This multicenter, retrospective, observation study enrolled 703 laboratory-confirmed patients admitted 16 tertiary hospitals from 8 provinces in China between January 10, 2020 March 13, 2020.Demographic, data, findings clinical were collected...
Family-based intervention is essential for adolescents with behavioral problems. However, limited data are available on the relationship between family-based factors and adolescent internet addiction (AIA). We aimed to examine this using a representative sample of Shanghai adolescents. In October 2007, total 5122 were investigated from 16 high schools via stratified-random sampling in Shanghai. Self-reported anonymous questionnaires used assess parent-adolescent interaction family...
Abstract Improving the quality of medical images is crucial for accurate clinical diagnosis; however, are often disrupted by various types noise, posing challenges to reliability and diagnostic accuracy images. This study aims enhance Black Widow optimization algorithm apply it task denoising improve both results. By introducing Tent mapping, we refined better adapt complex features The algorithm's capabilities noise were enhanced through combination multiple filters, all without need...
Objectives To complete the task of automatic recognition and classification thyroid nodules solve problem high error rates when samples are imbalanced. Methods An improved k ‐nearest neighbor (KNN) algorithm is proposed a method for nodule based on KNN established. In algorithm, we consider not only number class labels various classes data in KNNs, but also corresponding weights. And use Minkowski distance measure instead Euclidean measure. Results A total 508 ultrasound images nodules,...
A novel bacterium, strain SZ28, identified as Acinetobacter sp., showed anaerobic denitrification ability using Mn(II) the electron donor. Nitrate-nitrogen concentration decreased from nearly 16.52–mg L−1 to 4.4–mg L−1, without accumulation of nitrite an intermediate, with a maximum 0.063–mg NO3−-N h−1, reaching peak 0.085–mg h−1 in sodium acetate. The nitrate removal rate reached 0.067–mg 0.059–mg and 0.078 mg Mn(II), S(II), Fe(II) donors, respectively. optimum pH was 6.0,
This paper studies acquisition of image data maize disease using web service method, it is a kind mobile Internet technique, the terminal as main tool for information collection, identify by SVM (support vector machine) classification method in server, then return recognition results to real time. It improves efficiency agricultural producers and technical staff, at same time that classifications with small training sample still have good generalization ability. In experiment adjusts...
The diagnosis of thyroid nodules at an early stage is a challenging task. Manual labor-intensive and time-consuming. Meanwhile, due to the difference instruments technical personnel, original nodule ultrasound images collected are very different. In order make better use image information nodules, some processing methods indispensable. this paper, we developed method for automatic classification based on enhancement deep neural networks. selected histogram equalization, networks have...
This study aimed to investigate the levels of coagulation parameters in elderly patients with severe pneumonia and analyse their correlation disease severity prognosis. A retrospective was conducted on 207 (aged ≥60 years) admitted our hospital between January 2022 December 2023. Demographic data, clinical characteristics parameters, including prothrombin time (PT), activated partial thromboplastin (APTT), thrombin fibrinogen (FIB), were collected. Patients divided into survivor non-survivor...
Agile method Scrum can effectively resolve numerous problems encountered when Capability Maturity Model Integration(CMMI) is implemented in small and medium software development organizations, but some special needs are hard to be satisfied. According organizations' characteristic, the paper analyzes feasibility of combining CMMI depth. It useful for organizations that build a new project management framework based on both practices.
Interpolative reasoning method is a technique, which designed to deal with in sparse rule-based systems. This paper proposed weighted fuzzy interpolative by using like-gravity-centre of sets whose shapes are trapezoidal. allows the conditions appearing antecedent part and consequence rules, certainty factors weights rules be represented trapezoidal numbers. We use scale move rate transformation operation support such reasoning. The presented constructing new inference rule first manipulating...
Electronic textiles, created by the incorporation of electronics into textile substrates, are indispensable components large-area wearable applications. This paper presents a full fabric based temperature sensor network comprised discrete sensors and an elastic circuit board (FCB). The is made integrating continuous metal fiber woven structure that has enhanced sensitivity (0.0039 °C−1), high accuracy (error: ±0.2 °C), superior resolution (0.05 short response time, as well almost no...
Coronary artery calcification (CAC) is an independent risk factor of major adverse cardiovascular events; however, the impact CAC on in-hospital death and clinical outcomes in patients with coronavirus disease 2019 (COVID-19) remains unclear. To explore association between mortality events COVID-19. This multicenter retrospective cohort study enrolled 2067 laboratory-confirmed COVID-19 definitive (death or discharge) admitted from 22 tertiary hospitals China January 3, 2020 April 2, 2020....
Software process improvement is the key issue of software development technology at present, especially for small and medium organizations. According to organizations' characteristic, paper introduces an improved framework. Aiming o f how merge capability maturity mode Integration (CMMI) into organization, practice CMM in model relocated tailored. The feasibility economic performance this strategy are proved practice.
The objective of this work was to elucidate the gene expression profiles luteinizing hormone (LH), prolactin (PRL) and their receptors during developmental egg laying stage. genes encoding pituitary LH PRL, as well those for ovarian receptor (LHR) PRL (PRLR), determined by quantitative real-time PCR in Zi geese on day 1 at 1, 2, 3, 4, 5, 6, 7 8 months age, respectively. LHR fluctuated increased aged. significantly higher 5 age than old (P < 0.05). day, 4 6 decreased from followed an increase...
The polynomial bounds of Jordan’s inequality, especially the cubic and quartic bounds, have been studied improved in a lot literature; however, linear quadratic can not be very much. In this paper, new refinements improvements inequality are given. We present lower upper for strengthened using polynomials degrees 1 2. Our tighter than previous results More importantly, we give degree 5, which achieve much those methods.