4,888 Result(s)
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Hong** Chen
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Article
Attention-based misaligned spatiotemporal auto-encoder for video anomaly detection
To face the shortcomings of the auto-encoder (AE) algorithm in terms of weak dynamic object extraction and strong reconstruction ability in abnormal situations for video anomaly detection, an attention-based m...
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Numerical simulation on the multiphase flow and reoxidation of the molten steel in a two-strand tundish during ladle change
A 3D mathematical model was proposed to investigate the molten steel–slag–air multiphase flow in a two-strand slab continuous casting (CC) tundish during ladle change. The study focused on the exposure of the ...
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Article
Generalized Forelli-Rudin type operators between several function spaces on the unit ball of ℂn
In this paper, we investigate sufficient and necessary conditions such that generalized Forelli-Rudin type operators Tλ,τ,k, Sλ,τ,k, Qλ,τ,k and Rλ,τ,k are bounded between Lebesgue type spaces. In order to prove t...
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Preparation and Properties of Carbonyl Iron/Fe+2Fe2+3O4 with Oxidation Blackening
High-temperature stealth technology continues to face severe challenges, and the development of oxidation-resistant stealth materials is critical. In this work, complex absorbers of carbonyl iron/Fe+2Fe2+3O4 were...
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The influence of gender-specific factors influencing severe anxiety in psychotic major depression: role of thyroid hormones and depression severity
Psychotic major depression (PMD) is characterized by major depressive disorder (MDD) accompanied by delusions or hallucinations. While the prevalence of PMD and its association with anxiety have been studied, ...
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Recent Applications of Fiber Bragg Grating Sensors in Humidity and Water Content Detection in Agriculture: A Comprehensive Review of Development, Challenges, and Future Trends
There has been a growing interest in using Fiber Bragg Grating (FBG) sensors for the detection of humidity and water content due to their high sensitivity, ease of installation, multiplexing capability, reliab...
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Article
Disentangling the relationships of body mass index and circulating sex hormone concentrations in mammographic density using Mendelian randomization
Mammographic density phenotypes, adjusted for age and body mass index (BMI), are strong predictors of breast cancer risk. BMI is associated with mammographic density measures, but the role of circulating sex h...
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Article
Improving Catalytic Performance and Stability of Copper-Zinc Based Catalyst on Aluminum Nitride for Formaldehyde Removal from Crude Trioxane
Formaldehyde-water-trioxane (HCHO–H2O–TOX) tends to form a stable azeotrope and the HCHO solution can also produce multiple by-products, making it challenging to refine and obtain high-purity TOX, resulting in in...
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RNA Modifications as a Therapeutic Target in Gastrointestinal Cancer: Exploring Emerging Opportunities
RNA epitranscriptomic markers, such as N6-methyladenosine (m6A) and N1-methyladenosine (m1A), are essential for controlling RNA metabolism including splicing, transport, decay, and translation. Mounting eviden...
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Article
Blockchain-as-a-Service for the Security Challenges and Solutions in the Internet of Things Environment
The Internet of Things and blockchain, as important technology foundations to enable Web 3.0, have greatly impacted the living and production patterns of people. When they meet together, blockchain services ca...
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Open AccessAuthor Correction: TGF-β1/IL-11/MEK/ERK signaling mediates senescence-associated pulmonary fibrosis in a stress-induced premature senescence model of Bmi-1 deficiency
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Article
Humidity Sensor Based on ZnO MS/GR Composite Material
Humidity sensors are commonly utilized in a variety of fields. However, present humidity detection devices have many liabilities, such as narrow ranges, poor repeatability, and short lifespans. Therefore, it i...
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Article
Open AccessAnalysis of tumor microenvironment alterations in partially responsive rectal cancer patients treated with neoadjuvant chemoradiotherapy
Achieving a pathologic complete response (pCR) after neoadjuvant chemoradiotherapy (NCRT) remains a challenge for most patients with rectal cancer. Exploring the potential of combining NCRT with immunotherapy ...
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Open AccessMicroneedle delivery system with rapid dissolution and sustained release of bleomycin for the treatment of hemangiomas
Hemangioma of infancy is the most common vascular tumor during infancy and childhood. Despite the proven efficacy of propranolol treatment, certain patients still encounter resistance or face recurrence. The n...
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Article
Open AccessGroin pain aggravated in short term contracted by COVID-19 in THA patients: a case-crossover study
The coronavirus disease 2019 (COVID-19) rapidly spreads worldwide and causes more suffering. The relation about the aggravation of inguinal pain and COVID-19 was unclear in patients with total hip arthroplasty...
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Article
Open AccessAssessment of cerebrovascular alterations induced by inflammatory response and oxidative–nitrative stress after traumatic intracranial hypertension and a potential mitigation strategy
The rapid perfusion of cerebral arteries leads to a significant increase in intracranial blood volume, exposing patients with traumatic brain injury to the risk of diffuse brain swelling or malignant brain her...
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Article
Binaphthol diimide scintillators for X-ray imaging
Rylene diimides are an attractive class of organic dyes owing to their exceptional optical properties and optoelectronic applications. Herein, we extend their applications to the realm of X-ray imaging. The em...
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Article
VascuConNet: an enhanced connectivity network for vascular segmentation
Medical image segmentation commonly involves diverse tissue types and structures, including tasks such as blood vessel segmentation and nerve fiber bundle segmentation. Enhancing the continuity of segmentation...
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Open AccessIntegrating DNA/RNA microbe detection and host response for accurate diagnosis, treatment and prognosis of childhood infectious meningitis and encephalitis
Infectious meningitis/encephalitis (IM) is a severe neurological disease that can be caused by bacterial, viral, and fungal pathogens. IM suffers high morbidity, mortality, and sequelae in childhood. Metagenom...
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Open AccessBarriers and facilitators to uptake and use of oral pre-exposure prophylaxis in pregnant and postpartum women: a qualitative meta-synthesis
Acute HIV infection during pregnancy and in the postpartum period increases the risk of vertical transmission. The World Health Organization (WHO) has recommended preexposure prophylaxis for pregnant and postp...
