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Articles by Yuwei Chen
Potential assessment of rooftop photovoltaic in global cities considering economic feasibility
Abstract Rooftop Photovoltaics (RPV) serve as a promising distributed form of clean solar energy utilization, especially in highly dense urban areas. However, the global variation in the economic potential of RPV remains unknown. Here, we integrate the 3D building footprints and electricity demand to assess both the technical and economic potential of RPV at the global scale.
Temporal lag in post-mining regrowth amplifies carbon loss in tropical forests during the period 2000–2023
Abstract Mining-induced deforestation is an under-recognized source of tropical forest carbon loss, and the extent to which post-mining regrowth offsets this loss remains unclear. Here, we reconstruct mining-related deforestation and subsequent forest regrowth across the tropics from 2000 to 2023 using high-resolution satellite observations. We estimate that mining causes ~4537 km2 of deforestation, whereas post-mining regrowth covers ~300 km2, equivalent to 6.6% of the deforested area.
Global mining has undermined forest conservation within and beyond protected areas
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Abstract Protected areas are widely regarded as a cornerstone of global forest conservation, yet growing mineral demand intensifies mining pressure on them. Here, we present a global assessment of mining-induced forest loss within and beyond protected areas from 2001 to 2020. We find that approximately 11% (~1372 km2) of global mining-induced forest loss occurs within protected areas, with this proportion increasing to ~19% during 2016–2020.
By He Ren, Yihua Hu, Tingting He, Yanling Zhao, Youpeng Lu, Fashuai Li, Maoxin Zhang, Jianyong Zhang, Hongtao Cao, Huicai Yang, Jin Wu Verified, Zhipei Sun, Jianyu Wang, Yuwei Chen
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Nature
Verified
Whole-genome duplication shaped cell-type evolution in the vertebrate brain
Abstract The complex brains of vertebrates have more cell types than those of their closest relatives. Whole-genome duplications (WGDs) occurred during early vertebrate evolution1, but it is unclear whether the duplicated genes (ohnologues) facilitated cell-type evolution.
Oncogenic LPCAT1 Accelerates Intrahepatic Cholangiocarcinoma Development Through PI3K/Akt Signaling‐Dependent Cell Cycle Regulation
1 Introduction Intrahepatic cholangiocarcinoma (ICC), the second most prevalent primary hepatic malignancy, constitutes 5%–10% of liver cancers, with a globally increasing incidence [1]. Its characteristically insidious progression culminates in advanced-stage diagnosis for most patients, rendering potentially curative surgical interventions—resection or transplantation—viable only in a limited minority (20%–30%) [2, 3].
Arginase 1 promotes hepatic lipogenesis by regulating ERK2/PPARγ signaling in a non-canonical manner - Nature Communications
Abstract Obesity and related metabolic disorders, including metabolic dysfunction-associated steatohepatitis (MASLD), have reached epidemic proportions worldwide. We unveil a previously unknown moonlighting role for arginase 1 (Arg1) in facilitating hepatic lipogenesis. Male mice lacking hepatic Arg1 exhibit diminished lipid accumulation in both liver and adipocytes, an effect mirrored in genetically- or diet-induced obesity models following Arg1 inhibitor treatment.
Incessant Narrow QRS Complex Tachycardia in a Patient With a Prior Ablation History
1 Case A woman in her 30s presented to the emergency department with persistent palpitation for 4 days. She had a history of supraventricular tachycardia (SVT) and underwent catheter ablation for concealed left posteroseptal accessory pathway (AP) 2 months ago. The initial procedure appeared acutely successful with no inducible tachycardia at the conclusion of the procedure. On presentation to the emergency department, the blood pressure was 114/68 mmHg, and the heart rate was 198 bpm.
Socioeconomic status and educational inequality: digital competency pathways to creative problem-solving and academic performance
1 Introduction Competency development represents one of the fundamental processes underlying educational success, as students who acquire stronger competencies consistently demonstrate superior academic outcomes and improved life prospects (Gosselin et al., 2013).
Can Social Security Fund Holdings Increase Corporate Real Investment?-Empirical Evidence From Listed Companies in China
References , , and . 2017. “The Agency Problems of Institutional Investor.” Journal of Economic Perspectives 31: 89–102. 1989. “Firm Characteristics and Analyst Following.” Journal of Accounting and Economics 11: 255–274. , and . 2015. “The Effect of Institutional Ownership on Firm Transparency and Information Production.” Journal of Financial Economics 117: 508–533. , , and . 2015. “Speaking of the Short-Term: Disclosure Horizon and Managerial Myopia.” Review of Accounting Studies 20: 1122–1163. , , and .
Ablation of Atrial Tachycardia in a Budd‐Chiari Syndrome Patient via Inferior Vena Cava-Azygos-Superior Vena Cava Approach
1 Introduction Budd-Chiari syndrome (BCS) is a rare but clinically significant disorder characterized by hepatic venous outflow obstruction, frequently resulting in extensive collateral circulation. While catheter ablation is a well-established treatment for atrial tachycardia (AT), patients with BCS present unique anatomical challenges that complicate standard interventional strategies.
Ziyang’s Innovation on the World Stage: Where Digital Nomads and Cities Co-Create the Future
1. SPY 2. JBHT 3. JPM 4. NVDA 5. C 6. JNJ 7. MSFT 8. META 9. GOOGL 10. GPN Tweet Share E-mail 0 shares Madrid, Spain, July 14, 2025 (GLOBE NEWSWIRE) -- Following the success of its debut event in Shanghai, the DNβ Living Pool Party landed today in Spain’s capital, Madrid.
Narrowed Right Bundle Branch Block Pattern in Tachycardia
AP accessory pathway A-V atrio-ventricular. AVRT atrio-ventricular reentry tachycardia ECG electrocardiogram EP electrophysiologic QRSd QRS duration RBBB right bundle branch block WPW Wolff-Parkinson-White 1 ECG Challenge A 66-year-old man was referred for the electrophysiologic (EP) study with intermittent palpitations over the past 5 years. Physical examination was unremarkable, and echocardiography revealed a structurally normal heart.
Investigation on Thermal Conductivity of Soil Under Freeze-Thaw Action Based on Machine Learning Models
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Innovative Fluorinated Polyimides with Superior Thermal, Mechanical, and Dielectric Properties for Advanced Soft Electronics
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PANoptosis-Relevant Subgroups Predicts Prognosis and Characterizes the Tumour Microenvironment in Ovarian Cancer
Abstract Background Ovarian cancer (OC) poses a significant health burden with high mortality rates among female reproductive malignancies. Variability in treatment responses underscores the need for reliable prognostic markers to refine risk stratification. PANoptosis, a novel form of programmed cell death, plays pivotal roles in cancer pathogenesis and therapy. However, its prognostic relevance in OC remains unclear.
A Li‐Rich Fluorinated Lithium Zirconium Chloride Solid Electrolyte for 4.8 V‐Class All‐Solid‐State Batteries
Conflict of Interest The authors declare no conflict of interest. Supporting Information Filename Description smll202407418-sup-0001-SuppMat.docx7.5 MB Supporting Information References 1, , , , , , , , , , , J. Energy Chem. 2021, 59, 83. 2, , , , Sci. Adv. 2022, 8, eadc9516. 3, , , , , , , , , Energy Storage Mater. 2022, 49, 19. 4, , , , , , , Adv. Energy Mater. 2023, 13, 2204028. 5, , , , , , , , Adv. Energy Mater. 2021, 11, 2002545. 6, , , , , , , , Energy Storage Mater. 2018, 14, 58.
RobustE2E: Exploring the Robustness of End-to-End Autonomous Driving
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Towards Design Automation of Microfluidic Mixers: Leveraging Reinforcement Learning and Artificial Neural Networks
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1-Deoxynojirimycin Attenuates High-Glucose-Induced Oxidative DNA Damage via Activating NRF2/OGG1 Signaling
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An Up-View Visual-Based Indoor Positioning Method via Deep Learning
1. Introduction Location-based services (LBS) play a crucial role in modern life [1,2]. Positioning is a fundamental technology utilized for LBS, as well as various applications within the Internet of Things (IoT) and artificial intelligence (AI) [1]. Meanwhile, indoor areas (e.g., shopping malls, libraries, and subway stations) are the major activity areas of our daily life [3].
Na2.5Cr0.5Zr0.5Cl6: A New Halide‐Based Fast Sodium‐Ion Conductor
Conflict of Interest The authors declare no conflict of interest. Supporting Information Filename Description smll202400195-sup-0001-SuppMat.pdf1.1 MB Supporting Information References 1, , , , Adv. Mater. 2018, 30, 1800561. 2a) , , J Power Sources 2010, 195, 2419; b) , , , , Small Methods 2017, 1, 1700098. 3a) , , , , Adv. Funct. Mater. 2013, 23, 947; b) , , , Chem. Soc. Rev. 2017, 46, 3529; c) , , Curr. Opin. Solid State Mater. Sci. 2012, 16, 168. 4a) , , , ACS Energy Lett. 2018, 3, 2181; b) , , , , , Joule.
Polymers | Free Full-Text | Systematic Investigation of the Degradation Properties of Nitrile-Butadiene Rubber/Polyamide Elastomer/Single-Walled Carbon Nanotube Composites in Thermo-Oxidative and Hot Oil Environments
All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.
Identification and Analysis of the Expression of microRNAs during the Low-Temperature Dormancy Release of Tulipa thianschanica Seeds
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Early Embryonic Establishment of Constitutive Heterochromatin Involves H3K14ac-mediated Recruitment of Eggless/SetDB1
Abstract Constitutive heterochromatin, built on various types of repetitive DNA, is a fundamental feature of eukaryotic nucleus essential for transposon silencing and genome stability. However, the molecular programs driving its de novo establishment during early embryogenesis remain poorly understood.
A Probabilistic Method-Based Smartphone GNSS Fault Detection and Exclusion System Utilizing PDR Step Length
1. Introduction The smartphone has brought about significant societal changes, incorporating various sensors such as the Global Navigation Satellite System (GNSS), Inertial Measurement Unit (IMU), and Magnetometer to provide location services for individuals [1,2]. Typically, GNSS serves as the primary source for Position, Navigation, and Timing (PNT) information in a smartphone. However, it’s important to note that GNSS signals may not always yield optimal PNT results.
Broadband Achromatic Metalens for Tunable Focused Vortex Beam Generation in the Near-Infrared Range
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Pioneering Exploration in the Na-Lu-B-O System: Na3LuB8O15 with Polyborate Structure and Short UV Cutoff Edge
CCDC 2261508 contains the supplementary crystallographic data for this paper. These data can be obtained free of charge via www.ccdc.cam.ac.uk/data_request/cif, or by emailing data_request@ccdc.cam.ac.uk, or by contacting The Cambridge Crystallographic Data Centre, 12 Union Road, Cambridge CB2 1EZ, UK; fax: +44 1223 336 033. Terms & Conditions Most electronic Supporting Information files are available without a subscription to ACS Web Editions.
Hepatocyte-specific HDAC3 ablation promotes hepatocellular carcinoma in females by suppressing Foxa1/2 - BMC Cancer
Hepatocyte-specific deletion of HDAC3 results in earlier onset of HCC in female mice As previously stated, we created a hepatocyte-specific HDAC3-ablation mouse (HDAC3LCKO) [16, 18]. HDAC3 was entirely deleted in the hepatocytes of HDAC3LCKO mice, according to Western blot analysis and immunohistochemistry (Fig. 1A and B). At 2 months of age, HDAC3LCKO mice had significantly larger livers (Fig. 1 C and 1D) and higher serum ALT and AST levels (Fig. 1E and F).
Vessel Detection with SDGSAT-1 Nighttime Light Images
1. Introduction At present, achieving large-scale and long-term active monitoring of maritime vessels is an urgent task for improving maritime jurisdiction and safety internationally [1,2]. Optical remote sensing technology provides a long-distance and economical dynamic observation method, which has the advantages of a wide observation range and long observation time and can achieve large-scale and multi-element monitoring and analysis at sea [3].
ReOx promotes Ni cluster interactions on TiO2 to improve activity and durability for green alkanes and alcohols production under low-temperature
ReOx promotes Ni cluster interactions on TiO2 to improve activity and durability for green alkanes and alcohols production under low-temperature Simultaneously increasing the reaction activity and stability of the bio-derived fatty acid hydrogenation catalysts is critical but remains a great challenge. Herein, Ni-ReOx/TiO2 catalyst was prepared, in which Ni metal clusters surrounded by ReOx active sites anchored on TiO2 surface were used to hydrogenate the bio-derived fatty acids.
Collaborative capacity planning method of wind-photovoltaic-storage equipment in microgrids considering different energy selling incomes
1 Introduction Global climate change has brought severe challenges to human survival. In the face of these challenges, China has put forward the “carbon emissions peak” and “carbon neutrality” policies (Wang Jiayu et al., 2022). The proposed policies insist on green and low-carbon development, tackling climate change actively. In this context, a novel power system with renewable energy is proposed as the main body of future power systems.
Synthesis and characterization of a new rare earth borate nonlinear optical crystal K7PbLu2B15O30
Synthesis and characterization of a new rare earth borate nonlinear optical crystal K7PbLu2B15O30† Juhe Liu,acd Yuwei Chen,abd Mengran Sun, abd Wenhao Liu,abd Xianghe Meng*ad and Jiyong Yao *ab Abstract A new complex rare earth borate K7PbLu2B15O30 was prepared by the spontaneous crystallization method. K7PbLu2B15O30 is crystallized in the chiral trigonal space group R32 with cell parameters a = b = 13.0893(3) Å, c = 15.2379(6) Å, α = β = 90°, γ = 120°, and Z = 3.
Dry-Processable Polymer Electrolytes for Solid Manufactured Batteries
Download Hi-Res ImageDownload to MS-PowerPointCite This:ACS Nano 2023, XXXX, XXX Terms & Conditions Most electronic Supporting Information files are available without a subscription to ACS Web Editions. Such files may be downloaded by article for research use (if there is a public use license linked to the relevant article, that license may permit other uses).
Pedestrian Smartphone Navigation Based on Weighted Graph Factor Optimization Utilizing GPS/BDS Multi-Constellation
Abstract : Many studies have focused on the smartphone-based global navigation satellite system (GNSS) for its portability. However, complex urban environments, such as urban canyons and tunnels, can easily interfere with GNSS signal qualities. Current smartphone-based positioning technologies using the GNSS signal still pose great challenges.
Reducing the Permittivity of Polyimides for Better Use in Communication Devices
1. Introduction With the development of communication technology, the speed of communication waves in various fields are becoming faster, and the concept of 5G communication arises at the historic moment at which 3GPP designates 5G to support 450 MHz to 6 GHz and 24.25 to 52.6 GHz, which means that the communication wavelength has entered the era of millimeter wave [1].
A simple route to prepare supramolecular block copolymers using telechelic polystyrene/polydimethylsiloxane pairs
Research Article Alejandro Guillen Obando, School of Polymer Science and Engineering, The University of Southern Mississippi, Hattiesburg, MS, 39406 USA Search for more papers by this author Yuwei Chen, Corresponding Author jslyjy@163.com Key Laboratory of Rubber-Plastics, Ministry of Education/Shandong Provincial Key Laboratory of Rubber- Plastics, Qingdao University of Science & Technology, Qingdao City, 266042 China Correspondence to: Yuwei Chen E-mail: jslyjy@163.com; Zhe Qiang E-mail:...
Penalty methods for bilateral XVA pricing in European and American contingent claims by a partial differential equation model
Abstract Accounting for default risk in the valuation of financial derivatives has become increasingly important, especially since the 2007–8 financial crisis. Under some assumptions, the valuation of financial derivatives, including a value adjustment to account for default risk (the so-called XVA), gives rise to a nonlinear partial differential equation (PDE).
Adjustment on the received optical power of a ground-based optical instrument by a corner cube retroreflector with a curved front-face
Abstract The dihedral angle errors (DAEs) and flatness errors of a nonideal corner cube retroreflector (CCR) determine a ground-based optical instrument’s received optical power. The smaller tolerance of the dihedral angle with lower divergence is theoretically beneficial to improving the received optical power but could increase the difficulty in the fabrication and bring about a higher manufacturing cost.
Distributed processing method for multi-GNSS/SINS integration system
Home > Journals & magazines > IET Science, Measurement & Technology > Volume 14, Issue 7 > Article Distributed processing method for multi-GNSS/SINS integration system Recommend Title Publication to library You must fill out fields marked with: * Librarian details Your details Why are you recommending this title?
Physicochemical properties and intestinal protective effect of ultra-micro grinded insoluble dietary fibre from carrot pomace
Carrot pomace is an abundant but underutilized byproduct from juice industry. In this work, the insoluble dietary fiber from carrot pomace was treated by ultra-micro grinding process and the resulting changes in its physicochemical properties and intestinal protective effect against heavy metal damage were examined. The SEM and fluorescence microscope results showed that the grinding process could largely decrease particle size of carrot insoluble dietary fiber and increase its surface area.
Hydrological changes of the past 1400 years recorded in δD of sedimentary n-alkanes from Poyang Lake, southeastern China
Hydrogen isotopic compositions (δD) of plant leaf wax have been increasingly used for paleohydrological reconstructions over various geological timescales. Here, we analyzed downcore variations of δD values of long-chain C and C n-alkanes from Poyang Lake in southeastern China to infer hydrological changes recorded in terrestrial higher plants during the past 1400 years.
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