37 hasil untuk "Tianshuo Zhao"
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Artikel Jurnal Teks lengkap
Selective hydrogen peroxide conversion tailored by surface, interface, and device engineering
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Artikel Jurnal Teks lengkap
Microstructure and Mechanical Properties of Aged and Hot Rolled AZ80 Magnesium Alloy Sheets
This study focused on the effects of ageing for various time at 175 °C before hot rolling on microstructure and mechanical properties of AZ80 magnesium alloys. The amount of γ-Mg17Al12 increased in line with ageing time and during the rolling process could facilitate the fine grains and sub-grains…
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Low-dimensional metal chalcogenides for wearable gas sensing
Abstract Real-time monitoring of the surrounding gas environment, including our inhaled and exhaled atmosphere, is a crucial but underdeveloped technology for personalized healthcare. Recent advancements in wearable sensing technologies and AI algorithms promise the realization of more powerful…
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Berberine restrains the expansion of colorectal cancer organoids by blocking cell cycle progression and reducing lipid synthesis
IntroductionAmong all the most prevalent malignant gastrointestinal cancers, colorectal cancer (CRC) occurs frequently in all the populations around the world. Despite remarkable advances in related research, substantial obstacles persist in the prevention and treatment of this malignancy…
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The extrusion ratios modification of Mg-2Gd-xMn alloys to exploration of the strengthening mechanisms
Enhancing the strength of magnesium alloys, a lightweight material, is crucial in promoting its widespread adoption and utilization. In this comprehensive study, the effects of various extrusion ratios and manganese contents on the properties of Mg-2Gd-xMn alloys have been rigorously examined using…
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Dynamic trends and determinants of COVID-19 vaccine hesitancy among adults in China during 2021–2022: A multilevel analysis based on four national cross-sectional surveys
This study aimed to explore the dynamic trends and determinants of COVID-19 vaccine hesitancy among adults in China from 2021 to 2022, providing evidence for targeted vaccination strategies under different epidemic control phases. We conducted four large-scale, anonymous, cross-sectional online…
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Trends and Factors Associated With Risk Perception, Anxiety, and Behavior From the Early Outbreak Period to the Controlled Period of COVID-19 Epidemic: Four Cross-Sectional Online Surveys in China in 2020
Background: The first wave of the COVID-19 epidemic in China was brought under with 3 months—from mid-January 2020 to the end of March 2020. Less studies examined dynamic psychological effect and behaviors during COVID-19 pandemic. This study aims to examine perceived risk, anxiety, and behavioral…
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Community-level COVID-19 vaccination promotion capacity and its association with vaccination dose per capita in China: an entropy-weighted TOPSIS and multilevel analysis
Abstract Objective To develop an evaluation framework for community-level capacity to promote coronavirus disease 2019 (COVID-19) vaccination and to quantify vaccination promotion capacity across primary care communities in different regions of China. We further examined the association between…
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The Change of Public Individual Prevention Practice and Psychological Effect From the Early Outbreak Stage to the Controlled Stage of COVID-19 in China in 2020: Two Cross-Sectional Studies
BackgroundCOVID-19 broke out in China and spread rapidly in January and February 2020. Following the prevention and control measures of the Chinese government, the outbreak was gradually brought under control after March. The changes in people’s attention to the epidemic, individual prevention…
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Theoretical explanation and regulation method for the edge effect in the sintered joints of metal nanoparticles
A theoretical model is proposed to explain the edge effect observed in sintered metal nanoparticle joints, which are characterized by a relatively loose and porous structure near the joint edges. By modeling the metal particle slurry as a granular system that follows the Mohr-Coulomb criterion, an…
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Job burnout among primary healthcare workers during COVID-19 pandemic: cross-sectional study in China
ObjectiveThis study evaluated job burnout among primary healthcare workers (PHCWs) in China during the COVID-19 pandemic, explored its influencing factors, and examined PHCWs' preferences for reducing job burnout.MethodWe conducted a multicenter cross-sectional study in Heilongjiang, Sichuan…
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Artikel Jurnal
Public Awareness, Individual Prevention Practice, and Psychological Effect at the Beginning of the COVID-19 Outbreak in China
Background: The COVID-19 has spread to more than 200 countries and territories. But less is known about the knowledge, protection behavior and anxiety regarding the outbreak among the general population. Methods: A cross-sectional, population-based online survey was conducted in China and abroad…
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Atomically Dispersed Iron Active Sites Promoting Reversible Redox Kinetics and Suppressing Shuttle Effect in Aluminum–Sulfur Batteries
Abstract Rechargeable aluminum–sulfur (Al–S) batteries have been considered as a highly potential energy storage system owing to the high theoretical capacity, good safety, abundant natural reserves, and low cost of Al and S. However, the research progress of Al–S batteries is limited by the slow…
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Silver/graphene oxide composite with high thermal/electrical conductivity and mechanical performance developed through a dual-dispersion medium method
Graphene and its derivatives have excellent thermal conductivity, and are common additives for metal-based nanocomposites. However, the easy aggregation of graphene and metal nanoparticles severely limits uniform mixing, and hinders development and performance improvement of metal/graphene…
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Artikel Jurnal Teks lengkap
Nationwide Discrete Choice Experiment on Chinese Guardians’ Preferences for HPV Vaccination for Mothers and Daughters
Background: HPV vaccination is the key measure to prevent cervical cancer, but uptake in China lags behind global targets. Understanding Chinese guardians’ preferences is key to improving vaccine acceptance and coverage. Methods: A nationwide online discrete choice experiment survey was conducted…
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Respiratory tract bacteria distribution and transmission patterns among individuals in close contact
Abstract Background Respiratory disease outbreaks frequently occur in settings where individuals are in close contact, for example, schools and factories. However, the transmission patterns of oropharyngeal microbiota among healthy individuals living in clusters are unclear. Therefore, we aimed to…
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Fracture-seepage characteristic zones of the overburden of extra-thick coal seams: Evolutionary patterns and their engineering applications
Objective and Methods Given that the overburden’s structure significantly influences pressure relief gas extraction, this study aims to explore the gas migration patterns of the overburden of thick coal seams during coal seam mining. To this end, this study analyzed the evolutionary patterns of the…
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Electrolyte additive optimizing anode interface and suppressing dendrite formation for long-cycled rechargeable aluminum batteries
Aluminum (Al) metal is a promising anode material for rechargeable aluminum batteries (RABs) due to its high abundance and specific capacity. However, its application is limited by dendrite formation and ultra-thick separators are usually required. Here, we propose that silica nanoparticles…
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Global vaccine confidence trends among adults above and below age 65
Abstract This study is interested in global vaccine confidence because it directly impacts vaccination rates and public health outcomes, especially during the COVID-19 pandemic. Furthermore, due to the unique vulnerabilities to vaccine-preventable diseases, misinformation, and access to health…
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Artikel Jurnal
Deformation mechanism of high ductility Mg-Gd-Mn alloy during tensile process
In this research, a high ductility Mg-Gd-Mn magnesium alloy was designed and developed, with an elongation capability surpassing 50%. To gain insights into the underlying mechanism behind the high ductility of the Mg-2Gd-0.5Mn alloy, quasi-in-situ electron backscattered diffraction and two-beam…