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Articles 10411 - 10440 of 302419

Full-Text Articles in Physical Sciences and Mathematics

Sentiment Analysis Of Public Perception Towards Elon Musk On Reddit (2008-2022), Daniel Maya Bonilla, Samuel Iradukunda, Pamela Thomas Sep 2023

Sentiment Analysis Of Public Perception Towards Elon Musk On Reddit (2008-2022), Daniel Maya Bonilla, Samuel Iradukunda, Pamela Thomas

The Cardinal Edge

As Elon Musk’s influence in technology and business continues to expand, it becomes crucial to comprehend public sentiment surrounding him in order to gauge the impact of his actions and statements. In this study, we conducted a comprehensive analysis of comments from various subreddits discussing Elon Musk over a 14-year period, from 2008 to 2022. Utilizing advanced sentiment analysis models and natural language processing techniques, we examined patterns and shifts in public sentiment towards Musk, identifying correlations with key events in his life and career. Our findings reveal that public sentiment is shaped by a multitude of factors, including his …

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Eggshell-Alginate Composites (Eacs) As Eco-Friendly Adsorbents For Rhodamine B Uptake From Aqueous Solutions, Rusnadi Rusnadi, Mar’Atus Sholihah, Nurrahmi Handayani, Muhammad Ali Zulfikar Sep 2023

Eggshell-Alginate Composites (Eacs) As Eco-Friendly Adsorbents For Rhodamine B Uptake From Aqueous Solutions, Rusnadi Rusnadi, Mar’Atus Sholihah, Nurrahmi Handayani, Muhammad Ali Zulfikar

Karbala International Journal of Modern Science

The contamination of wastewater by Rhodamine B (RhB) poses a significant environmental concern due to its negative impacts on aesthetics, ecosystems, and human well-being. This study successfully synthesized eco-friendly egg-shell-alginate composites (EACs) as adsorbents by combining alginate solution, eggshell powder, and a 2% CaCl2 solu-tion. Characterization techniques including FTIR, SEM, TGA, and SAA were employed to analyze the EACs. FTIR analysis revealed characteristic absorption peaks corresponding to -OH groups, C=O groups, C-O groups, and the pres-ence of CO32-. The structural analysis confirmed the physical mixture of functional groups from eggshells and alginate, resulting in a homogeneous EACs mixture. TGA analysis …

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Synthesizing Of Alginate Coated-Silver Nanoparticles Core-Shell For Detecting Of S-Naproxen Enantiomer In Pharmaceutical Formulation, Abdolrasol Barazandeh, Ghasem Najafpour-Darz, Afshar Alihossein, Sohrab Kazemi Sep 2023

Synthesizing Of Alginate Coated-Silver Nanoparticles Core-Shell For Detecting Of S-Naproxen Enantiomer In Pharmaceutical Formulation, Abdolrasol Barazandeh, Ghasem Najafpour-Darz, Afshar Alihossein, Sohrab Kazemi

Karbala International Journal of Modern Science

Core-shell nanoparticles were used in a unique direct UV-Vis spectrophotometric technique to detect the S-naproxen enantiomer. Silver nanoparticles (Ag NPs) covered with sodium alginate (Alg) shell, a naturally occurring biopolymer, made the core of the nanostructure. To name a few, TEM, FESEM, UV-Visible, DLS, ZP, AFM, XRD, EDX and FT-IR are among the analytical methods used to analyze the creation of the core-shell structure. Based on obtained results, spherical Ag@ Alg NPs with an average size of 27.4 nm (DTEM), hydrolytic size of 46 nm (DDLS) and surface charge of -60.9 mV were successfully synthesized. The effect of various reaction …

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Improving The Structural And Physical Yield Of Aluminum By Repeated Additions Of Iron Carbide, Fayrooz K. Albasri Sep 2023

Improving The Structural And Physical Yield Of Aluminum By Repeated Additions Of Iron Carbide, Fayrooz K. Albasri

Al-Bahir Journal for Engineering and Pure Sciences

Aluminum suffers from low hardness and some ductility when thermal sintering which requires reinforcement with carbide or ceramic materials as Iron FeC with volumetric properties (2,4,6,8,10 )%. For purpose of the pressing process after mixing the two powder together, a scanning electron microscope examination performed for the prepared samples and found that there is a surface and structural consistency between aluminum and iron carbide and the best homogeneity is at10 % of carbide. Also some physical tests conducted for prepared samples and the results of the real density showed that the addition of iron carbide increases the density gradually and …

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2023 September 21 - Tennessee Weekly Drought Summary, Tennessee Climate Office, East Tennessee State University Sep 2023

2023 September 21 - Tennessee Weekly Drought Summary, Tennessee Climate Office, East Tennessee State University

Tennessee Climate Office Weekly Drought Summaries

No abstract provided.

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Overview Of The Clef-2023 Checkthat! Lab Task 4 On Factuality Of Reporting Of News Media, Preslav Nakov, Firoj Alam, Giovanni Da San Martino, Maram Hasanain, Dilshod Azizov, Rabindra Nath Nandi, Panayotov Panayot Sep 2023

Overview Of The Clef-2023 Checkthat! Lab Task 4 On Factuality Of Reporting Of News Media, Preslav Nakov, Firoj Alam, Giovanni Da San Martino, Maram Hasanain, Dilshod Azizov, Rabindra Nath Nandi, Panayotov Panayot

Natural Language Processing Faculty Publications

We present an overview of the CLEF-2023 CheckThat! lab Task 4, which focused on predicting the factuality of reporting of entire news outlets. This is a different level of granularity compared to previous efforts, which focused on fact-checking, where the target is a claim, or fake news detection, where the target is an article. We briefly summarize the participating systems and discuss the dataset, the task, and the evaluation setup. The task attracted a large number of registrations, and eventually five teams made submissions. All participants improved over the baseline by a margin using both deep learning and traditional machine …

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Thermodynamic And Kinetic Modeling Of Electrocatalytic Reactions Using A First-Principles Approach, M. Vasanthapandiyan, Shagun Singh, Fernanda Bononi, Oliviero Andreussi, Naiwrit Karmodak Sep 2023

Thermodynamic And Kinetic Modeling Of Electrocatalytic Reactions Using A First-Principles Approach, M. Vasanthapandiyan, Shagun Singh, Fernanda Bononi, Oliviero Andreussi, Naiwrit Karmodak

Chemistry and Biochemistry Faculty Publications and Presentations

The computational modeling of electrochemical interfaces and their applications in electrocatalysis has attracted great attention in recent years. While tremendous progress has been made in this area, however, the accurate atomistic descriptions at the electrode/electrolyte interfaces remain a great challenge. The Computational Hydrogen Electrode (CHE) method and continuum modeling of the solvent and electrolyte interactions form the basis for most of these methodological developments. Several posterior corrections have been added to the CHE method to improve its accuracy and widen its applications. The most recently developed grand canonical potential approaches with the embedded diffuse layer models have shown considerable improvement …

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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) Lincoln Head Start, Environmental Resource Management (Erm) Sep 2023

Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) Lincoln Head Start, Environmental Resource Management (Erm)

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) Highland View Christian School, Environmental Resource Management (Erm) Sep 2023

Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) Highland View Christian School, Environmental Resource Management (Erm)

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Highland View Christian School, Environmental Resource Management (Erm) Sep 2023

Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Highland View Christian School, Environmental Resource Management (Erm)

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Lincoln Head Start, Environmental Resource Management (Erm) Sep 2023

Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Lincoln Head Start, Environmental Resource Management (Erm)

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

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Investigation Of The Thermodynamics For The Removal Of As(Iii) And As(V) From Water Using Synthesized Zno Nanoparticles And The Effects Of Ph, Temperature, And Time, Helia Magali Morales, Grecia Torreblanca, Arnulfo Mar, Mataz Alcoutlabi, Thomas Eubanks, Erik Plata, Jason Parsons Sep 2023

Investigation Of The Thermodynamics For The Removal Of As(Iii) And As(V) From Water Using Synthesized Zno Nanoparticles And The Effects Of Ph, Temperature, And Time, Helia Magali Morales, Grecia Torreblanca, Arnulfo Mar, Mataz Alcoutlabi, Thomas Eubanks, Erik Plata, Jason Parsons

Chemistry Faculty Publications and Presentations

In the present study, the removal of both As(III) and As(V) from aqueous solutions using synthesized ZnO nanomaterials was achieved. The ZnO nanomaterial was synthesized using a precipitation technique and characterized using XRD, SEM, and Raman spectroscopy. XRD confirmed the ZnO nanoparticles were present in the hexagonal wurtzite structure. SEM of the particles showed they were aggregates of triangular and spherical particles. The average nanoparticle size was determined to be 62.03 ± 4.06 nm using Scherrer’s analysis of the three largest diffraction peaks. Raman spectroscopy of the ZnO nanoparticles showed only ZnO peaks, whereas the after-reaction samples indicated that As(V) …

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Dual Activation Of Peroxymonosulfate Using Mnfe2O4/G‑C3N4 And Visible Light For The Efficient Degradation Of Steroid Hormones: Performance, Mechanisms, And Environmental Impacts, Kitipong Poomipuen, Chainarong Sakulthaew, Chanat Chokejaroenrat, Athaphon Angkaew, Kanidrawee Techauay, Thapanee Poompoung, Kanokwan Teingtham, Piyaporn Phansak, Piyangkun Lueangjaroenkit, Daniel D. Snow Sep 2023

Dual Activation Of Peroxymonosulfate Using Mnfe2O4/G‑C3N4 And Visible Light For The Efficient Degradation Of Steroid Hormones: Performance, Mechanisms, And Environmental Impacts, Kitipong Poomipuen, Chainarong Sakulthaew, Chanat Chokejaroenrat, Athaphon Angkaew, Kanidrawee Techauay, Thapanee Poompoung, Kanokwan Teingtham, Piyaporn Phansak, Piyangkun Lueangjaroenkit, Daniel D. Snow

School of Natural Resources: Faculty Publications

Single activation of peroxymonosulfate (PMS) in a homogeneous system is sometimes insufficient for producing reactive oxygen species (ROS) for water treatment applications. In this work, manganese spinel ferrite and graphitic carbon nitride (MnFe2O4/g-C3N4; MnF) were successfully used as an activator for PMS under visible light irradiation to remove the four-mostdetected- hormone-contaminated water under different environmental conditions. The incorporation of g-C3N4 in the nanocomposites led to material enhancements, including increased crystallinity, reduced particle agglomeration, amplified magnetism, improved recyclability, and increased active surface area, thereby facilitating the PMS activation and electron …

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Draft Genome Of Methanol-Oxidizing Methylobacterium Fujisawaense Strain Lac1, Jooho Chung, Jinha Kim, John C. Blazier, Myung Hwangbo, Kung-Hui Chu Sep 2023

Draft Genome Of Methanol-Oxidizing Methylobacterium Fujisawaense Strain Lac1, Jooho Chung, Jinha Kim, John C. Blazier, Myung Hwangbo, Kung-Hui Chu

School of Earth, Environmental, and Marine Sciences Faculty Publications and Presentations

We report the draft genome of Methylobacterium fujisawaense LAC1 isolated from an acidic aquifer in Indian Head, MD, USA. The genome contains 5,883,000 bp and has a GC content of 70% with 5,434 protein-encoding genes with functional assignments. This strain can grow on methanol with lanthanum, a rare earth element.

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Dual Activation Of Peroxymonosulfate Using Mnfe2O4/G‑C3N4 And Visible Light For The Efficient Degradation Of Steroid Hormones: Performance, Mechanisms, And Environmental Impacts, Kitipong Poomipuen, Chainarong Sakulthaew, Chanat Chokejaroenrat, Athaphon Angkaew, Kanidrawee Techauay, Thapanee Poompoung, Kanokwan Teingtham, Piyaporn Phansak, Piyangkun Lueangjaroenkit, Daniel D. Snow Sep 2023

Dual Activation Of Peroxymonosulfate Using Mnfe2O4/G‑C3N4 And Visible Light For The Efficient Degradation Of Steroid Hormones: Performance, Mechanisms, And Environmental Impacts, Kitipong Poomipuen, Chainarong Sakulthaew, Chanat Chokejaroenrat, Athaphon Angkaew, Kanidrawee Techauay, Thapanee Poompoung, Kanokwan Teingtham, Piyaporn Phansak, Piyangkun Lueangjaroenkit, Daniel D. Snow

Daugherty Water for Food Global Institute: Faculty Publications

Single activation of peroxymonosulfate (PMS) in a homogeneous system is sometimes insufficient for producing reactive oxygen species (ROS) for water treatment applications. In this work, manganese spinel ferrite and graphitic carbon nitride (MnFe2O4/g-C3N4; MnF) were successfully used as an activator for PMS under visible light irradiation to remove the four-mostdetected- hormone-contaminated water under different environmental conditions. The incorporation of g-C3N4 in the nanocomposites led to material enhancements, including increased crystallinity, reduced particle agglomeration, amplified magnetism, improved recyclability, and increased active surface area, thereby facilitating the PMS activation and electron …

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Ambient Processed Rgo/Ti3cntx Mxene Thin Film With High Oxidation Stability, Photosensitivity, And Self-Cleaning Potential, Muhammad Abiyyu Kenichi Purbayanto, Dominika Bury, Madhurya Chandel, Zhila Dehghan Shahrak, Vadym Mochalin, Anna Wójcik, Dorota Moszczyńska, Anita Wojciechowska, Anika Tabassum, Michael Naguib, Agnieszka Maria Jastrzębska Sep 2023

Ambient Processed Rgo/Ti3cntx Mxene Thin Film With High Oxidation Stability, Photosensitivity, And Self-Cleaning Potential, Muhammad Abiyyu Kenichi Purbayanto, Dominika Bury, Madhurya Chandel, Zhila Dehghan Shahrak, Vadym Mochalin, Anna Wójcik, Dorota Moszczyńska, Anita Wojciechowska, Anika Tabassum, Michael Naguib, Agnieszka Maria Jastrzębska

Chemistry Faculty Research & Creative Works

Solution-Based Processing Offers Advantages for Producing Thin Films Due to Scalability, Low Cost, Simplicity, and Benignity to the Environment. Here, We Develop Conductive and Photoactivated Self-Cleaning Reduced Graphene Oxide (RGO)/Ti3CNTx MXene Thin Films Via Spin Coating under Ambient Conditions. the Addition of a Thin RGO Layer on Top of Ti3CNTx Resulted in Up to 45-Fold Improvement in the Environmental Stability of the Film Compared to the Bare Ti3CNTx Film. the Optimized RGO/Ti3CNTx Thin Film Exhibits an Optical Transmittance of 74% in the Visible Region of the Spectrum and …

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Analogue Model Of Rift Linkage And Inversion With Application To The Western Alps, Nicolas Dall’Asta, Yoann Denèle, Vincent Regard, Anne Frayssignes, Guilhem Hoareau, Sylvie Leroy, Thibaut Pires Sep 2023

Analogue Model Of Rift Linkage And Inversion With Application To The Western Alps, Nicolas Dall’Asta, Yoann Denèle, Vincent Regard, Anne Frayssignes, Guilhem Hoareau, Sylvie Leroy, Thibaut Pires

Department of Earth and Atmospheric Sciences: Faculty Publications

Along-strike segmentation of orogens raises questions because its causes may predate orogeny in relation to structural inheritance. Here we focus on rift/margin linkage domains and their inversion by using analogue models with image analysis to extract the 3D strain field. Extensional models document, depending on the strike-perpendicular offset and the brittle-crust thickness, three types of rift linkage modes: (1) oblique linkage with early T-fault, (2) strongly-oblique linkage with R-fault network and, (3) transfer-linkage with late Y-strike-slip fault. Analogue model of inverted rift basins is used to analyse the misunderstood tectonic evolution of transition zones in the segmented Western Alpine belt.

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Strategies And Measures Of International Climate Cooperation For The Belt And Road Regions, Yi Wang, Xianchun Tan, Jingyong Zhang, Renqiang Li, Minpeng Chen, Baihe Gu, Jianping Zhang Sep 2023

Strategies And Measures Of International Climate Cooperation For The Belt And Road Regions, Yi Wang, Xianchun Tan, Jingyong Zhang, Renqiang Li, Minpeng Chen, Baihe Gu, Jianping Zhang

Bulletin of Chinese Academy of Sciences (Chinese Version)

Climate cooperation is conducive to promoting the Belt and Road Initiative (BRI) partner countries and regions to handle the relationship between economic development and tackling climate change, which is critical to achieving the green transformation of the regional economy. Based on the facts and projections of climate change in the BRI region, this study explored the demand gaps in technology, finance, and capacity building in the BRI region based on the impact of climate change on water resources, agriculture, and biodiversity. The study found that most countries and regions along the Belt and Road have a more urgent need for …

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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) Aware Early Head Start, Environmental Resource Management (Erm) Sep 2023

Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) Aware Early Head Start, Environmental Resource Management (Erm)

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

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Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Aware Early Head Start, Environmental Resource Management (Erm) Sep 2023

Residential Metals Abatement Program Investigation Summary Report (Non-Residential Parcels – Indoor Dust) - Aware Early Head Start, Environmental Resource Management (Erm)

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

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Microplastics Distribution Within Western Arctic Seawater And Sea Ice, Alessandra D’Angelo, Nicole Trenholm, Brice Loose, Laura Glastra, Jacob Strock, Jongsun Kim Sep 2023

Microplastics Distribution Within Western Arctic Seawater And Sea Ice, Alessandra D’Angelo, Nicole Trenholm, Brice Loose, Laura Glastra, Jacob Strock, Jongsun Kim

School of Earth, Environmental, and Marine Sciences Faculty Publications and Presentations

Microplastic pollution has emerged as a global environmental concern, exhibiting wide distribution within marine ecosystems, including the Arctic Ocean. Limited Arctic microplastic data exist from beached plastics, seabed sediments, floating plastics, and sea ice. However, no studies have examined microplastics in the sea ice of the Canadian Arctic Archipelago and Tallurutiup Imanga National Marine Conservation Area, and few have explored Arctic marginal seas’ water column. The majority of the microplastic data originates from the Eurasian Arctic, with limited data available from other regions of the Arctic Ocean. This study presents data from two distinct campaigns in the Canadian Arctic Archipelago …

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Climate Change Adaptation And Mitigation Strategies For Building A Green Silk Road, Tandong Yao, Jianping Huang, Baiqing Xu, Yanfen Wang, Xi Chen, Junguo Liu, Qingyun Duan, Guangjian Wu, Weicai Wang Sep 2023

Climate Change Adaptation And Mitigation Strategies For Building A Green Silk Road, Tandong Yao, Jianping Huang, Baiqing Xu, Yanfen Wang, Xi Chen, Junguo Liu, Qingyun Duan, Guangjian Wu, Weicai Wang

Bulletin of Chinese Academy of Sciences (Chinese Version)

Areas along the Belt and Road face not only natural process-related challenges such as frequent extreme weather events caused by abnormal climate warming, uneven distribution of water resources, but also management-related challenges such as extensive resource management, insufficient protection of ecology and biodiversity, and underutilization of carbon sink potential. To address these challenges and ensure a sustainable future, it is necessary to strengthen scientific and technological cooperation in response to climate change along the Silk Road, and to enhance the quality of the Green Silk Road construction. Key areas of scientific and technological cooperation should focus on water-ecological collaborative management …

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Key Areas For Scientific And Technological Cooperation In Ecological And Environmental Protection And Sustainable Development In The Belt And Road Initiative, Bojie Fu, Yanxu Liu, Wenwu Zhao Sep 2023

Key Areas For Scientific And Technological Cooperation In Ecological And Environmental Protection And Sustainable Development In The Belt And Road Initiative, Bojie Fu, Yanxu Liu, Wenwu Zhao

Bulletin of Chinese Academy of Sciences (Chinese Version)

Green is the foundation of the Belt and Road Initiative (BRI). This study examines the ecological and environmental risks faced by BRI and their impact on sustainable development. It identifies key research areas in ecological and environmental protection that support sustainable development, including water resource management and water-saving technologies, water environment governance and human health assurance, land degradation prevention and control technologies and demonstrations, biodiversity conservation and the utilization of biological resources, mechanisms and models for ecosystem restoration, and environmental governance for community sustainable development. It is hoped to enhancing scientific and technological cooperation in ecological and environmental governance among …

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International Cooperation Mechanism Of Collaborated Disaster Risk Management For Belt And Road, Shaohong Wu, Yu Lei, Wei Xu, Saini Yang, Qunli Han, Fang Lian, Shengnan Wu, Peng Cui Sep 2023

International Cooperation Mechanism Of Collaborated Disaster Risk Management For Belt And Road, Shaohong Wu, Yu Lei, Wei Xu, Saini Yang, Qunli Han, Fang Lian, Shengnan Wu, Peng Cui

Bulletin of Chinese Academy of Sciences (Chinese Version)

The Belt and Road countries and regions have complicated geological environment and controlled by monsoon climate, which is easy to cause a variety of natural disasters and lead to serious harm. The natural disasters have become an important factor hindering the green development to the Belt and Road countries and regions. At the same time, most of the Belt and Road countries and regions are developing countries and regions, with lower capacity for disaster prevention and reduction. It is difficult for science and technology as well as institutional mechanisms to meet the needs of the implementation of the Belt and …

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Ocean Negative Carbon Emissions In The Context Of Earth System Science, Nianzhi Jiao, Tingwei Luo, Jihua Liu, Quanrui Chen, Chenba Zhu Sep 2023

Ocean Negative Carbon Emissions In The Context Of Earth System Science, Nianzhi Jiao, Tingwei Luo, Jihua Liu, Quanrui Chen, Chenba Zhu

Bulletin of Chinese Academy of Sciences (Chinese Version)

Comparing the records of geological events and the observations of the current climate, the debate on the main cause of global warming, which has lasted for more than 30 years, is now to an end. Along the global consensus, it is imperative to seek effective solutions to the mitigation of climate change for China and the countries along Belt and Road route, which are facing the unavoidable conflicts between development and protection. Based on these analyses, The study proposes that reasonable and legitimate transformative Ocean Negative Carbon Emission (ONCE) approach should be developed in the context of Earth system science …

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S&T Innovation Study For The Digital Belt And Road, Huadong Guo, Fang Chen, Yu Chen, Guozhuang Shen, Chuansheng Liu, Yunwei Tang Sep 2023

S&T Innovation Study For The Digital Belt And Road, Huadong Guo, Fang Chen, Yu Chen, Guozhuang Shen, Chuansheng Liu, Yunwei Tang

Bulletin of Chinese Academy of Sciences (Chinese Version)

Digital technology can promote the sustainable development of countries and regions along the route of Belt and Road Initiative and help enhance interconnectivity in technology, standards, rules, and digital infrastructure. Science and technology play a crucial role in the construction of the Digital Belt and Road. However, currently, some countries and regions along the route of Belt and Road Initiative lack sufficient digital infrastructure, and there is a shortage of critical core digital technology and challenges in its promotion. It is essential to build an innovative ecosystem for the Digital Belt and Road that includes facilities, technology, mechanisms, and capabilities …

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Accelerating Construction Of New Development Pattern Of Dual Circulation By Building Belt And Road With High Quality, Xiong Ying, Zijian Shangguan, Ying Liu Sep 2023

Accelerating Construction Of New Development Pattern Of Dual Circulation By Building Belt And Road With High Quality, Xiong Ying, Zijian Shangguan, Ying Liu

Bulletin of Chinese Academy of Sciences (Chinese Version)

This paper firstly reviews the achievements of the Belt and Road Initiative (BRI) since its raise 10 years ago in terms of policy communication, facility connectivity, trade exchanges, financial integration, and people-to-people bond, and explains the significance of BRI to the new development pattern of the dual circulation. Then, combined with the actual national conditions of China's new development stage, it analyzes the opportunities and challenges of the construction of the Belt and Road in the new situation of the global economy and trade. Finally, it puts forward policy suggestions for the high-quality construction of the Belt and Road in …

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Main Climate Change Characteristics And Disaster Risks Oriented Towards Carbon Neutrality Over The Belt And Road Regions, Jingyong Zhang, Jing He, Lixia Zhang, Zhencai Du, Renqiang Li, Ming Xu Sep 2023

Main Climate Change Characteristics And Disaster Risks Oriented Towards Carbon Neutrality Over The Belt And Road Regions, Jingyong Zhang, Jing He, Lixia Zhang, Zhencai Du, Renqiang Li, Ming Xu

Bulletin of Chinese Academy of Sciences (Chinese Version)

Climate change has been widely recognized as one of most severe risks that the world faces. The recent 50 years are the warmest period in the last 2 000 years with respect to surface temperature averaged over the Belt and Road regions, which is mainly attributed to continuously increasing and accumulating of carbon emissions from human activities. Since the 1980s, over the Belt and Road regions mean climate change is characterized as surface warming at a faster rate, increased precipitation and evaporation, and accelerated sea level rise among others, and extreme weather and climate events such as hot extremes, rainstorms …

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Scientific And Technological Innovation And Cooperation Support High-Quality Development Of The Belt And Road Initiative, Chunli Bai Sep 2023

Scientific And Technological Innovation And Cooperation Support High-Quality Development Of The Belt And Road Initiative, Chunli Bai

Bulletin of Chinese Academy of Sciences (Chinese Version)

The Belt and Road Initiative has become a popular international public goods and international cooperation platform in the past decade since it was firstly proposed in 2013. China and the Belt and Road participating countries and regions have made considerable progress in scientific and technological cooperation, including carrying out scientific and technological cooperation actions and plans, building international scientific organizations and science and education cooperation centers, providing talent training platforms, etc. Nevertheless, in the new era, the Belt and Road faces many challenges such as the unpredictable external environment, the incomplete top-level design and mechanism, the insufficient depth of scientific …

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Research On Science And Technology Cooperation Pattern Of The Belt And Road Initiative, Weidong Liu, Jing Li, Guohua Xiao, Zhouying Song, Jiansheng Qu, Yafeng Wang, Fahu Chen Sep 2023

Research On Science And Technology Cooperation Pattern Of The Belt And Road Initiative, Weidong Liu, Jing Li, Guohua Xiao, Zhouying Song, Jiansheng Qu, Yafeng Wang, Fahu Chen

Bulletin of Chinese Academy of Sciences (Chinese Version)

Science and technology cooperation has become an important driving force for the high-quality development of the Belt and Road Initiative (BRI). This study intends to explore how international science and technology cooperation can empower the highquality development of the BRI co-construction. By sorting out the practice of science and technology cooperation in boosting the development of the Belt and Road countries and regions since the raise of BRI, and analyzing the problems and challenges encountered, countermeasures and suggestions for the new era are finally proposed in this study.

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