3,954 results match your criteria: "Capital University[Affiliation]"

Introduction: Boswellic acids (BAs) are a group of pentacyclic triterpenoids of the ursane and oleanane type. They have shown very interesting biological properties that have led to the development of a number of synthesis protocols. Both natural BAs and their synthetic derivatives may be useful in the treatment of a variety of cancers, viral infections and inflammatory diseases.

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In the context of China's green development and "dual carbon" goal, urbanization, as a way to achieve Chinese modernization, has a particularly important effect on green and low-carbon economic development. Firstly, this paper empirically analyzed the influence of urbanization on per capita carbon emissions using Chinese city data and a panel fixed-effects model. Then, the impact mechanisms of urbanization on carbon emissions were examined from both the demand and supply sides.

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Introduction: Transcranial photobiomodulation (tPBM) is a non-invasive neuromodulation technology which has become a promising therapy for treating many brain diseases. Although it has been confirmed in studies targeting neurological diseases including Alzheimer's and Parkinson's that tPBM can improve cognitive function, the effectiveness of interventions targeting TBI patients remains to be determined. This systematic review examines the cognitive outcomes of clinical trials concerning tPBM in the treatment of traumatic brain injury (TBI).

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Objective: The primary objective of this study was to investigate the immediate effects of two doses (Dose1 and Dose2,D1 and D2) of inertial Flywheel Eccentric Overload (FEOL), Eccentric Hook (EH), and High-intensity Half Squat (HHS) on muscle explosiveness in male sprinters.

Methods: Twenty-one sub-elite male sprinters were randomly assigned to three groups: the FEOL group (n=7), the EH group (n=7), and the HSS group (n=7),Measurements of athletes' explosive jumps (CMJ, SJ, SLJ) heights, relative peak power indices, and 30-m sprint times were collected before and 6 min after the intervention.

Results: At D1 loading dose, CMJ, SJ jump height, and relative peak power increased significantly (p < 0.

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Exploring an athletic talent development environment in China: A case study of a sport-friendly high school.

Psychol Sport Exerc

September 2024

School of Kinesiology and Health, Capital University of Physical Education and Sports, Beijing, China; Emerging Interdisciplinary Platform for Medicine and Engineering in Sports, Beijing, China. Electronic address:

This case study utilized the holistic ecological approach (HEA) to explore a successful athletic talent development environment (ATDE) in China. As a case, we selected a basketball team in one Shanghai sport-friendly high school with outstanding individual and team achievements and aimed at (a) describing the ATDE, and (b) identifying environmental success factors (ESF). Using participant observations, document analysis, informal talks, and formal interviews with key stakeholders, including coaches, teachers, athletes, and administrators from sports and education departments, we derived the ATDE and ESF empirical models.

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Prediction of Bone Remodeling in Rat Caudal Vertebrae Based on Fluid-Solid Coupling Simulation.

Ann Biomed Eng

November 2024

Institute of Artificial Intelligence in Sports, Capital University of Physical Education and Sports, Beijing, 100091, People's Republic of China.

Some previous researches have demonstrated that appropriate mechanical stimulation can enhance bone formation. However, most studies have employed the strain energy density (SED) method for predicting bone remodeling, with only a few considering the potential impact of wall fluid shear stress (FSS) on this process. To bridge this gap, the current study compared the prediction of bone formation and resorption via SED and wall FSS by using fluid-solid coupling numerical simulation.

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Unlabelled: This study intends to inspect the effects of acute aerobic exercise (AE) on resting state functional connectivity (RSFC) in motor cortex of college students and the moderating effect of fitness level.

Methods: 20 high fitness level college students and 20 ordinary college students were recruited in public. Subjects completed 25 min of moderate- and high-intensity acute aerobic exercise respectively by a bicycle ergometer, and the motor cortex's blood oxygen signals in resting state were monitored by functional Near Infrared Spectroscopy (fNIRS, the Shimadzu portable Light NIRS, Japan) in pre- and post-test.

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In the realm of obesity and overweight, the risk of chronic diseases significantly escalates, closely intertwined with inflammatory factors. Research suggests that specific exercise interventions, particularly aerobic exercise and resistance exercise, can have beneficial effects on inflammation levels. However, debates persist regarding the actual impact of exercise in the obese and overweight population.

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Personalized recommendations that use digital technologies to predict user interests and preferences and give guiding conclusions have become a widely used digital marketing tool on e-commerce platforms. Given that existing consumer behavior research has not reached a consensus on the relationship between age and the adoption of innovative products, whether recommendation novelty can stimulate older consumers' acceptance of innovative products remains uncertain. Grounded in the aging and social influence literature, this experimental study investigated the moderating role of individual cognitive age on the impact of recommendation novelty on consumer perceptions regarding stereotype threat and receptiveness to innovativeness.

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Muscle fatigue is one of the leading causes that contributes tremendously to injuries among volunteer firefighters in the workplace. The purpose of this study was to investigate the impact of positive-pressure breathing apparatus on muscle fatigue in the shoulder, back, and legs of volunteer firefighters. A total of 60 volunteer firefighters were recruited to perform a running task on a motorized treadmill in a controlled laboratory environment.

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Article Synopsis
  • Fractional order algorithms, like the self-adjusting dual-stage LFLMS, outperform traditional algorithms in signal processing while maintaining simplicity.
  • LFLMS combines two stages: the first uses the conventional LMS approach, followed by an advanced fractional LMS that enhances precision and speeds up convergence with a slight increase in computational complexity.
  • Simulation results reveal that LFLMS achieves a 59% faster convergence rate and reduces mean square error (MSE) by 49% compared to LMS, making it ideal for future wireless technologies such as IoT and 6G.
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Purpose: As one of the pioneering pilot cities in China's extensive Diagnosis Related Groups (DRG) -based prepayment reform, Beijing is leading a comprehensive overhaul of the prepayment system, encompassing hospitals of varying affiliations and tiers. This systematic transformation is rooted in extensive patient group data, with the commencement of actual payments on March 15, 2022. This study aims to evaluate the effectiveness of DRG payment reform by examining how it affects the cost, volume, and utilization of care for patients with neurological disorders.

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Injuries to the spinal cord nervous system often result in permanent loss of sensory, motor, and autonomic functions. Accurately identifying the cellular state of spinal cord nerves is extremely important and could facilitate the development of new therapeutic and rehabilitative strategies. Existing experimental techniques for identifying the development of spinal cord nerves are both labor-intensive and costly.

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Article Synopsis
  • Changes in how land is used, like building more houses and businesses, greatly affect the environment around the Yellow River, which is a very important river for the area.
  • Researchers created a model to show different future land use possibilities for the Yellow River Basin from 1990 to 2020, helping to plan for 2030 while keeping the environment in mind.
  • The study found that building more construction sites is harming the land and nature, but protecting grasslands and woodlands can help the environment and keep things balanced in the future.
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Purpose: This study aimed to assess the therapeutic efficacy of Reiki therapy in alleviating anxiety.

Methods: In adherence to academic standards, a thorough search was conducted across esteemed databases such as PubMed, Web of Science, Science Direct, and the Cochrane Library. The primary objective of this search was to pinpoint peer-reviewed articles published in English that satisfied specific criteria: (1) employing an experimental or quasi-experimental study design, (2) incorporating Reiki therapy as the independent variable, (3) encompassing diverse patient populations along with healthy individuals, and (4) assessing anxiety as the measured outcome.

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Recent research has exposed a growing body of proof underscoring the importance of microRNAs (miRNAs) and long noncoding RNAs (lncRNAs) in maintaining the physical composition of neurons and influencing cognitive functioning in both standard and atypical circumstances. Extensive research has been conducted on the possible application of miRNAs and lncRNAs as biomarkers for various diseases, with a particular focus on brain disorders, as they possess remarkable durability in cell-free surroundings and can endure repeated freezing and thawing processes. It is intriguing to note that miRNAs and lncRNAs have the ability to function through paracrine mechanisms, thereby playing a role in communication between different organs.

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Circular RNAs in tuberculosis and lung cancer.

Clin Chim Acta

July 2024

Department of Microbiology, Wu Lien Teh Institute, Harbin Medical University, Harbin 150081, China; Heilongjiang Key Laboratory of Immunity and Infection, Harbin 150081, China. Electronic address:

This review signifies the role of circular RNAs (circRNAs) in tuberculosis (TB) and lung cancer (LC), focusing on pathogenesis, diagnosis, and treatment. CircRNAs, a newly discovered type of non-coding RNA, have emerged as key regulators of gene expression and promising biomarkers in various bodily fluids due to their stability. The current review discusses circRNA biogenesis, highlighting their RNase-R resistance due to their loop forming structure, making them effective biomarkers.

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This research investigates the complex interaction between liquidity and volatility while considering Economic Policy Uncertainty (EPU) as a moderating factor. Using a comprehensive dataset that incorporates various liquidity measures such as market resilience, depth, and breadth, the study examines how changes in liquidity impact volatility in four Asian incipient economies: China, Pakistan, India, and South Korea. By utilizing sophisticated econometric techniques, particularly the System Generalized Method of Moment (GMM), the findings demonstrate a statistically significant inverse relationship between liquidity and volatility.

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Knowledge graph completion aims to predict missing relations between entities in a knowledge graph. One of the effective ways for knowledge graph completion is knowledge graph embedding. However, existing embedding methods usually focus on developing deeper and more complex neural networks, or leveraging additional information, which inevitably increases computational complexity and is unfriendly to real-time applications.

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A two-factor experiment was devised to assess the appropriateness of the quantity and arrangement of information on multi-information guide signs at unique, spacious exits on elevated expressway sections. This experiment investigated 77 signs containing varying amounts of road name information and different placements of destination road names. The research entailed an indoor experiment that incorporated eye-tracking technology and involved the analysis of a total of twenty-eight indicators.

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How does stock market react to environmental penalty announcements?

Environ Sci Pollut Res Int

June 2024

School of Finance, Capital University of Economics and Business, Zhangjialukou 121, Fengtai Distinct, Beijing, 100070, China.

Article Synopsis
  • The announcement of environmental penalties (EPA) by listed companies in China generally leads to negative short-term stock returns, but this negative impact isn’t long-lasting.
  • Heavily polluting companies and non-state-owned enterprises face greater negative market reactions upon disclosing environmental penalties, while having a good environmental reputation can help lessen these impacts.
  • Retail investors are likely to sell stocks after an EPA disclosure, especially with increased media coverage, whereas institutional investors may buy more shares in companies with strong ESG scores or in areas with low green finance levels.
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, an aquatic bacterium belonging to the Enterobacteriaceae family, is a frequent cause of gastroenteritis with diarrhea and gastrointestinal severe disease. Despite decades of research, discovering a licensed and globally accessible vaccine is still years away. Developing a putative vaccine that can combat the infection by boosting population immunity against is direly needed.

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Meeting 24-h movement behavior guidelines is associated with academic engagement, social-emotional functioning in obese/overweight youth.

Complement Ther Clin Pract

August 2024

Body-Brain-Mind Laboratory, School of Psychology, Shenzhen University, 518060, Guangdong, China. Electronic address:

Background: The 24-h movement behavior (24-HMB) guidelines suggest that the integration of adequate sleep (SL), increased physical activity (PA), and limited screen time (ST) has general health benefits. However, associations of meeting integrated guidelines with academic engagement and social-emotional functioning among obese/overweight youth have yet to be fully examined. Thus, we aimed to investigate the associations between meeting 24-HMB guidelines and the above-presented outcome measures among this unique group.

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In this paper, the fused graphical lasso (FGL) method is used to estimate multiple precision matrices from multiple populations simultaneously. The lasso penalty in the FGL model is a restraint on sparsity of precision matrices, and a moderate penalty on the two precision matrices from distinct groups restrains the similar structure across multiple groups. In high-dimensional settings, an oracle inequality is provided for FGL estimators, which is necessary to establish the central limit law.

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Coronary Angiography in Patients With Left Ventricular Hypertrabeculation/Noncompaction.

Tex Heart Inst J

May 2024

Klinik Landstrasse, Second Medical Department With Cardiology and Intensive Care Medicine, Vienna, Austria.

Article Synopsis
  • Left ventricular hypertrabeculation/noncompaction (LVHT) is a heart condition often linked to neuromuscular disorders, but its connection to coronary artery disease (CAD) is not well understood.
  • A study of 154 patients revealed that those with CAD were older and had more health issues like angina, diabetes, and hypertension; however, the overall rates of death or heart transplantation were similar between patients with and without CAD.
  • The findings suggest that while patients with more severe CAD (3-vessel disease) may have worse outcomes, CAD does not significantly increase the overall risk of death or needing a heart transplant in those with LVHT.
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