2,732 results for "Cheng Cheng"
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Journal Article
Research on the Impact of Western Art upon Chinese Artists Wu Guanzhong and Zao Wou-ki in the 20th Century
World War II led to a reallocation of many countries’ political roles. Some nations got stronger after the war while others lost their past advantages and became less powerful. During the post-war period, many genres of art schools were established, first in Europe followed by America and then…
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Journal Article
Duration matters: peer effects on academic achievement with random assignment in the Chinese context
Abstract This paper goes beyond the most popular perspective of family social capital among existing research and examines the effect of peer social capital on adolescent academic achievement. Using the official data from a Chinese university and taking into account the endogeneity problems, this…
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Journal Article
The mediating role of attitudes to aging in the relationship between information overload, cyberchondria, and influenza vaccine hesitancy among Chinese older adults
BackgroundIn the context of a rapidly aging global population, influenza vaccine hesitancy among Chinese older adults remains a critical public health issue. Concurrently, the proliferation of digital health information has raised concerns about the negative effects of information overload and…
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Preprint Full text
Detect--Repair--Verify for LLM-Generated Code: A Multi-Language, Multi-Granularity Empirical Study
Large language models can generate runnable software artifacts, but their security remains difficult to evaluate end to end. This study examines that problem through a Detect--Repair--Verify (DRV) workflow, in which vulnerabilities are detected, repaired, and then rechecked with security and…
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Journal Article Full text
Integration of Diverse Statistical Evidence of Gene-Trait Association in Systems Biology Studies
The rapid advancement of high-throughput genomic assay technologies has generated large amounts of diverse genomic data in disparate human populations and diseases. These data provide a unique opportunity for biomedical investigators to systematically study multifaceted aspects of genes’…
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Journal Article Full text
Internal validation inferences of significant genomic features in genome-wide screening
Although validation of classification and prediction models has been a long-standing topic in Statistics and computer learning, the concept of statistical validation in genome-wide screening studies has been vague. Internal validation generally refers to validation procedures solely based on the…
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Journal Article Full text
Exploratory Failure Time Analysis in Large Scale Genomics
In large scale genomic analyses dealing with detecting genotype-phenotype associations, such as genome wide association studies (GWAS), it is desirable to have numerically and statistically robust procedures to test the stochastic independence null hypothesis against certain alternatives. Motivated…
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Journal Article Full text
Anticipated support from children and later-life health in the United States and China
Past research has shown that anticipated support, the belief that someone will provide support if needed, benefits health. Few studies considered whether the relationship between anticipated support and health depends on the source of such support. This project addresses this gap and examines how…
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Journal Article
Comment on “Marxist view on global political economy and new market trends”
Commented Article: ZHANG, Fengrong; XIAO, Qianwen. Marxist view on global political economy and new market trends. Trans/Form/Ação: Unesp journal of philosophy, v. 46, Special Issue, p. 79- 106, 2023.
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Journal Article Full text
Novel signaling axis in CML-initiating cells
In this issue of Blood, Kobayashi et al demonstrate that CD25, the α-chain of the interleukin-2 receptor (IL2RA), is expressed by certain cells that initiate chronic myeloid leukemia (CML) in a mouse model and that the IL-2/CD25 signaling axis supports CML development.(1)
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Journal Article Full text
Hematopoietic stem cells: interplay with immunity
Ample evidence indicated that hematopoietic stem cells (HSCs) receive signaling from infection or other immune responses to adjust their differentiation and self-renewal. More recent reports also suggested that, while the bone marrow microenvironment or niche may provide the immune privilege for…
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Journal Article
Treatment for Brain Metastases from EGFR Mutations NSCLC Patients: How Should We Choose in Clinical Practice?
Brain metastasis of epidermal growth factor receptor (EGFR) sensitive mutations is a hot and difficult point in targeted era of non-small cell lung cancer (NSCLC) treatment, meanwhile it is also the central issue of controversy in the field of lung cancer treatment. Different results of different…
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Journal Article
Critical Review: A Review of the Studies About the Usage of Social Media During the Covid-19 Pandemic
Since the coronavirus disease (covid-19) was declared a public health emergency of international concern by the World Health Organization in January 2020, it has led to the loss of millions of human lives and a global economic recession. Recently, there has been a recognized need for effective…
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Journal Article
Greenwashing and Consumer Green Perceived Value: The Mediation Mechanism of Green Consumer Confusion and Green Perceived Risk
Amid rising consumer awareness and regulatory scrutiny of corporate sustainability claims, greenwashing has become a pressing concern in green marketing. This study investigates the impact of greenwashing on consumer perceptions by examining its influence on green perceived value, consumer…
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Journal Article
The impact of COVID-19-related information scanning via social media on Chinese intentions regarding coronavirus vaccinations
BackgroundDuring the COVID-19 health crisis, there is a recognized need for addressing vaccine hesitancy to increase vaccination rates globally. In this context, exploring the underlying public behavioral mechanism related to COVID-19 vaccine decisions has been the focus of much…
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Journal Article Full text
Cyclic Experimental Studies on Damage Evolution Behaviors of Shale Dependent on Structural Orientations and Confining Pressures
Damage process of shale is of great importance when considering the wellbore stability and reservoir stimulation during the work of shale gas recovery. As shale has typical transversely isotropic structures and may be under different stress states in the reservoir, the damage process should be…
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Journal Article
Application and Analysis of Social Network Analysis in Review of Aviation Safety Management System(SMS) Research
social network analysis can provide objective and quantitative analysis of aviation safety management system. Taking aviation SMS as key words, related Literature periodical is searched form CNKI. First of all, the retrieval data are processed by STAI, and co-word matrix is constructed. Then key…
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