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Engineered Radiative Cooling Systems for Thermal-Regulating and Energy-Saving Applications 认领 引用 被引量：2
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作者 Leqi Lei Ting Wu +8 位作者 Shuo Shi Yifan Si Chuanwei Zhi Kaisong Huang Jieqiong Yang Xinshuo Liang Shanshan Zhu Jinping Qu Jinlian Hu 《Nano-Micro Letters》 SCIE EI CAS CSCD 2026年第1期509-544,共36页
Radiative cooling systems(RCSs)possess the distinctive capability to dissipate heat energy via solar and thermal radiation,making them suitable for thermal regulation and energy conservation applications,essential for... Radiative cooling systems(RCSs)possess the distinctive capability to dissipate heat energy via solar and thermal radiation,making them suitable for thermal regulation and energy conservation applications,essential for mitigating the energy crisis.A comprehensive review connecting the advancements in engineered radiative cooling systems(ERCSs),encompassing material and structural design as well as thermal and energy-related applications,is currently absent.Herein,this review begins with a concise summary of the essential concepts of ERCSs,followed by an introduction to engineered materials and structures,containing nature-inspired designs,chromatic materials,meta-structural configurations,and multilayered constructions.It subsequently encapsulates the primary applications,including thermal-regulating textiles and energy-saving devices.Next,it highlights the challenges of ERCSs,including maximized thermoregulatory effects,environmental adaptability,scalability and sustainability,and interdisciplinary integration.It seeks to offer direction for forthcoming fundamental research and industrial advancement of radiative cooling systems in real-world applications. 展开更多
关键词 Radiative cooling systems Engineered materials Thermal-regulating Energy-saving Smart applications
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Supramolecular self-assembled graphitic carbon nitride catalyst:A comprehensive review on design principle,synthesis strategy,functionalization and application 认领 引用 被引量：2
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作者 Hao Yang Shaodong Sun +1 位作者 Qing Yang Jie Cui 《Nano Materials Science》 EI CAS CSCD 2026年第2期364-437,共74页
Graphitic carbon nitride(g-CN)stands out as the most promising candidate for solar energy conversion owing to its easy preparation,metal-free nature,flexible molecular structure,moderate bandgap,and excellent thermal/... Graphitic carbon nitride(g-CN)stands out as the most promising candidate for solar energy conversion owing to its easy preparation,metal-free nature,flexible molecular structure,moderate bandgap,and excellent thermal/chemical stability.To enhance the performance of intrinsic g-CN,a supramolecular self-assembly strategy has been proposed to regulate the molecular structure of supramolecular precursors through non-covalent interactions across molecular building blocks,thereby optimizing the electronic structure of g-CN.This review provides a comprehensive overview of the recent progress in supramolecular self-assembly-derived graphitic carbon nitride(SM-CN)from both experimental and theoretical computational research in synthesis strategies,including synthesis methods and influencing factors,providing a theoretical foundation for the design of supramolecular assembly.It also discusses modification strategies,such as internal modification of the conjugated plane,interlayer optimization,and construction of heterointerfaces to improve the electronic structure of SM-CN owing to its unique layered structure.This review further summarizes the applications of SM-CN in environment and energy,including wastewater treatment,sterilization and disinfection/air purification,water splitting,H2O2production,organic synthesis/biomass conversion,CO2reduction,photocatalytic coupling technology.Finally,perspectives and outlooks for the future development of SM-CN aim to inspire further innovation in the design and construction of high-performance SM-CN for broader applications. 展开更多
关键词 Graphitic carbon nitride Photocatalysis Supramolecular self-assembly Functionalization Application
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Mid-Infrared Transparent Materials:from Mechanisms to Cutting-Edge Applications 认领 引用 被引量：1
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作者 Hanyuan Zhang Zhenhui Huang +4 位作者 Changyuan Chen Yi Long Weilin Xu Zhengui Zhou Jun Wan 《Nano-Micro Letters》 SCIE EI CAS CSCD 2026年第8期129-184,共56页
The mid-infrared(MIR)spectral window,typically spanning wavelengths from 2.5 to 20μm(or wave numbers 500-4000 cm−1),constitutes a pivotal domain of the electromagnetic spectrum,where molecular vibrational and rota... The mid-infrared(MIR)spectral window,typically spanning wavelengths from 2.5 to 20μm(or wave numbers 500-4000 cm−1),constitutes a pivotal domain of the electromagnetic spectrum,where molecular vibrational and rotational transitions enable precise spectroscopic identification and tunable thermal radiation modulation.Mastery over this spectral range underpins a broad and growing suite of technologies,encompassing high-resolution MIR imaging and spectroscopic gas sensing,advanced thermal management via radiative cooling/heating and dynamic emissivity control,integrated photonic platforms featuring low-loss optical windows and waveguides,as well as MIR laser systems that leverage broadband transparency for efficient frequency conversion and beam delivery.High MIR transmittance(TMIR)is therefore essential for driving MIR photonic innovations,enabling efficient photon transmission,modulation,and targeted heat control.Yet,the fundamental interplay among material structure,photonic/electronic behavior,and MIR optical performance remains underexplored.This review comprehensively evaluates high TMIR materials,with an emphasis on their optical mechanisms,structural attributes,synthesis routes,and performance benchmarks.By elucidating structure-property relationships and offering design strategies for MIR transparency,this review provides a roadmap for developing high-performance MIR transparent materials for advanced thermal management,infrared optics,and next-generation photonic systems. 展开更多
关键词 Mid-infrared transparent materials Imaging and sensing Laser systems Thermal management Optical applications
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Additive manufacturing for space applications:A review of materials,methods,and future frontiers 认领 引用 被引量：1
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作者 Dhanesh G.Mohan Saiyathibrahim A +3 位作者 Gopi S Vijaykumar S.Jatti Kumar S Murali Krishnan R 《China Welding》 CAS 2026年第1期1-16,共16页
Additive manufacturing(AM),globally referred to as 3D printing,is a highly flexible manufacturing method that enables the design and creation of complex geometries with ease.This review article comprehensively examine... Additive manufacturing(AM),globally referred to as 3D printing,is a highly flexible manufacturing method that enables the design and creation of complex geometries with ease.This review article comprehensively examines the materials,methods,and applications of AM specifically for the space sector,while identifying current research gaps and proposing future directions.The primary advantages of AM over conventional subtractive manufacturing for space implementations include economic efficiency,unparalleled design freedom,high customizability,tailor-made production,and the ability to process a wide range of materials including metals,polymers,composites,and ceramics.The article focuses on space-grade materials such as high-performance alloys,polymers,and ceramics used in applications ranging from electronic equipment to propulsion systems.It provides a detailed analysis of prevalent metal AM techniques like powder bed fusion and directed energy deposition,as well as non-metal methods including used deposition modeling and selective laser sintering.Through specific case studies,it demonstrates how AM enables part consolidation,weight reduction,and the production of multifunctional components with integrated capabilities.This review will help readers comprehend current trends in space additive manufacturing and understand its future potential in next-generation space applications,from in-situ manufacturing to the realization of fully additively manufactured spacecraft. 展开更多
关键词 Additive manufacturing Space applications Aerospace components In-situ manufacturing Materials processing Design optimization
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Insights into biodegradable Mn-incorporated Fe-based scaffolds in orthopedics:bridging manufacturing techniques,physicomechanical properties,and multifunctional bioapplications 认领 引用
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作者 Xin Huang Ming-Chun Zhao +7 位作者 Qi Yin Jiangang Yao Ying-Chao Zhao Dengfeng Yin Rongchang Zeng Ke Yang Cuie Wen Andrej Atrens 《International Journal of Extreme Manufacturing》 SCIE EI CAS CSCD 2026年第1期383-423,共41页
Biodegradable metals(BMs)have shown significant potential for applications in the field of orthopedic implants.These materials gradually degrade after implantation,eventually disappear without residue,provide necessar... Biodegradable metals(BMs)have shown significant potential for applications in the field of orthopedic implants.These materials gradually degrade after implantation,eventually disappear without residue,provide necessary mechanical support during degradation,and closely integrate with bone tissues.Fe-based BMs are particularly notable for their good mechanical properties and biocompatibility.However,their slow degradation rate is a limitation.The emergence of Mn-incorporated Fe-based alloys(Fe-Mn alloys)offers the possibilities for addressing issues of slow degradation rate and incompatibility of magnetic resonance imaging(MRI)for Fe alloys.This review summarizes the advantages of Fe-Mn alloys as orthopedic implants,and the cutting-edge advances in degradation,mechanical and magnetic properties,and osteogenic performance.The cytotoxicity issue is addressed for the porous structured Fe-Mn alloys caused by the enrichment of manganese ions,and thus the main challenge and the development are involved for the Fe-Mn alloys to achieve a balance among biocompatibility,structure,and degradation rate.Also the perspectives are proposed for Fe-Mn alloys as orthopedic implants. 展开更多
关键词 Fe-Mn alloys biodegradation orthopedic application mechanical properties biocompatibility magnetic resonance imaging
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MBenes on the rise:Progress,prospects,and multifunctional applications 认领 引用
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作者 Guodong Zou Hengyuan Zhang +8 位作者 Sen Li Yu Zhang Zhongchen Fang Jinyu Li Zhibo Xu Tianyue Zhang Yangyang Wang Carlos Fernandez Qiuming Peng 《Journal of Energy Chemistry》 SCIE EI CAS CSCD 2026年第5期174-201,I0006,共28页
MBenes,an emerging family of two-dimensional(2D)transition metal borides,have attracted considerable interest owing to their tunable electronic structures,rich physicochemical properties,and broad application potentia... MBenes,an emerging family of two-dimensional(2D)transition metal borides,have attracted considerable interest owing to their tunable electronic structures,rich physicochemical properties,and broad application potential.In recent years,extensive research efforts have led to the development of diverse synthetic strategies and a rapidly expanding range of applications across multiple disciplines.Although several excellent reviews have summarized the progress of MBenes from specific perspectives,a comprehensive review that innovatively categorizes their synthesis methods,unique properties,and functional applications remains absent.To address this gap,this review provides a thorough overview of the synthesis,structural attributes,distinctive properties,and diverse applications of MBenes.Beginning with a critical evaluation of synthesis methodologies,the review highlights advances in etching and delamination techniques,along with their impacts on material morphology and structure.It further examines the electronic structure and surface chemistry of MBenes to elucidate their physicochemical and mechanical properties.Subsequently,the key performance metrics of MBenes are comprehensively surveyed in applications spanning energy storage and conversion,physical devices,sensors,water purification,and biomedical fields.Finally,the review discusses persistent challenges such as scalable synthesis and defect control,and suggests promising future research directions,including green synthesis routes,machine learning-assisted optimization,and the integration of multifunctional devices.By positioning MBenes as a versatile platform for interdisciplinary innovation,this work aims to provide foundational insights that will guide the development of next-generation 2D materials. 展开更多
关键词 MBenes Synthesis Structural characteristic Property Application
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Full-scale Applications of a Sulfur-Based Autotrophic Denitrification Biofilter for Polishing Secondary Effluent:Annual Performance,Improved Winter Performance,and Microbial Community Succession 认领 引用
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作者 Jia-Min Xu Hao-Ran Xu +9 位作者 Chong-Gang Liang Ze-Run Cheng Xu-Chen Ba Gui-Jiao Zhang Da-Heng Ren Na Zhang Jia-Qiang Lv Yi-Lu Sun Aijie Wang Hao-Yi Cheng 《Engineering》 SCIE EI CSCD 2026年第7期303-315,共13页
Sulfur-based denitrification (SADeN) technology is a cost-saving and low-carbon alternative for treating organic-deficient wastewater. However, the use of this technology in full-scale applications is still limited. C... Sulfur-based denitrification (SADeN) technology is a cost-saving and low-carbon alternative for treating organic-deficient wastewater. However, the use of this technology in full-scale applications is still limited. Crucial concerns for biological processes, such as changes in seasonal performance and the ways in which it responds to low temperatures, have yet to be studied in real SADeN processes. Herein, two SADeN biofilters in parallel (downflow, with a design water treatment capacity of 8000 m3·d−1 for each) were systematically investigated over a period of more than 400 days. Seasonal variations in denitrification rates were observed, with an average difference of up to 2 times between summer and winter. The use of thiosulfate was verified as an efficient strategy to improve the performance of SADeN biofilters in winter, which was found to have an overstoichiometric enhancement effect (OSEE), with 24.79%-331.50% more nitrate removal than that calculated according to thiosulfate dosages. Analyzing the biofilter vertically revealed that the OSEE occurred because thiosulfate rapidly consumed dissolved oxygen in the upper zone of the bed and activated the electron flux of the sulfur-based reactive filler (SReF) in the lower zone. Microbial community analysis further suggested that this increase in electron flux may be associated with the abundance recovery of sulfur autotrophic denitrifiers and the stability recovery of the microbial eco-networks. This study offers a paradigm for the full-scale application of SADeN technology in real wastewater treatment plants, providing an in-depth understanding of the role of dosing thiosulfate in tackling low-temperature challenges. 展开更多
关键词 Sulfur autotrophic denitrification Full-scale application Thiosulfate Overstoichiometric enhancement effect Microbial community seasonal succession
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Anti-pathogenic effects of Artemisia argyi and its applications:the past,present,and future 认领 引用
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作者 Le Chen Xinran Deng +4 位作者 Xiang Xiao Jinglin Yang Xiaoying Hou Dahui Liu Hongzhi Du 《Chinese Journal of Natural Medicines》 SCIE CAS CSCD 2026年第7期807-818,共12页
As a globally known medicinal and aromatic herb,Artemisia argyi(A.argyi)has excellent health benefit and economic value,especially in the field of anti-pathogenic microorganisms.At present,pathogens such as parasites,... As a globally known medicinal and aromatic herb,Artemisia argyi(A.argyi)has excellent health benefit and economic value,especially in the field of anti-pathogenic microorganisms.At present,pathogens such as parasites,fungi,bacteria,and viruses,pose a serious threat to human health and environmentally friendly,becoming a substantial global medical burden.Researchers worldwide are focusing on developing natural antibacterial drugs.Thereinto,we collected data on the pharmacological effects of A.argyi on pathogenic microorganisms from ancient Chinese herbal texts and medical books,and the publications referring to the effects of A.argyi on bacteria,fungi,viruses,and other pathogenic microorganisms from 2005 to 2025.Simultaneously,patent searches were conducted to explore the development and utilization of the anti-pathogenic activity of A.argyi in various fields over the past 20 years.We found that A.argyi has excellent efficacy and extensive practical applications against pathogenic microorganisms.Modern studies have confirmed its inhibitory effects on common bacteria such as Escherichia coli and Staphylococcus aureus;human and crop pathogenic fungi such as Candida albicans and Aspergillus niger;and viruses such as herpes zoster virus,respiratory syncytial virus,and hepatitis B virus.Moreover,the development and application of anti-pathogenic activity of A.argyi are broad.In brief,this study provides perspectives for fully utilizing the advantages of A.argyi in anti-pathogenic effect,and supporting its potential for functional product development and applications in the fields of daily health products,agriculture and the pharmaceutical industry. 展开更多
关键词 Artemisia argyi Anti-pathogenic effect Applications Bacteria Fungi Viruses
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Erratum:Bionic Hydrogel-based Stretchable Devices for Bioelectronics Applications 认领 引用
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作者 Yitao Zhang Yiqing Yuan +2 位作者 Haiyang Duan Pengcheng Zhu Yanchao Mao 《Journal of Bionic Engineering》 SCIE EI CSCD 2026年第3期1989-1989,共1页
Erratum to:Journal of Bionic Engineering http://gffzzd3cc09b8251d45dfsqbo566bpfuvv60q0.ffgz.tsg.suse.edu.cn/10.1007/s42235-025-00670-3 The original online version of this article was revised:The article“Bionic Hydrogel-based Stretchable Devices for Bioelectronics App... Erratum to:Journal of Bionic Engineering http://gffzzd3cc09b8251d45dfsqbo566bpfuvv60q0.ffgz.tsg.suse.edu.cn/10.1007/s42235-025-00670-3 The original online version of this article was revised:The article“Bionic Hydrogel-based Stretchable Devices for Bioelectronics Applications”,written by Yitao Zhang,Yiqing Yuan,Haiyang Duan,Pengcheng Zhu,and Yanchao Mao,was originally published under exclusive license to Springer Science+Business Media,LLC,part of Springer Nature.As a result of the subsequent decision to publish the article under the open access model,the article’s copyright notice was changed on 09 May 2025 to©The Author(s)2025,and the article is now distributed under a Creative Commons Attribution 4.0 International License,which permits use,sharing,adaptation,distribution and reproduction in any medium or format,as long as you give appropriate credit to the original author(s)and the source,provide a link to the Creative Commons licence,and indicate if changes were made. 展开更多
关键词 open access modelthe bioelectronics applications bioelectronics applications written stretchable devices bionic hydrogels bionic engineering
A Comprehensive Literature Review of AI-Driven Application Mapping and Scheduling Techniques for Network-on-Chip Systems 认领 引用
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作者 Naveed Ahmad Muhammad Kaleem +5 位作者 Mourad Elloumi Muhammad Azhar Mushtaq Ahlem Fatnassi Mohd Fazil Anas Bilal Abdulbasit A.Darem 《Computer Modeling in Engineering & Sciences》 SCIE EI 2026年第1期118-155,共38页
Network-on-Chip(NoC)systems are progressively deployed in connecting massively parallel megacore systems in the new computing architecture.As a result,application mapping has become an important aspect of performance ... Network-on-Chip(NoC)systems are progressively deployed in connecting massively parallel megacore systems in the new computing architecture.As a result,application mapping has become an important aspect of performance and scalability,as current trends require the distribution of computation across network nodes/points.In this paper,we survey a large number of mapping and scheduling techniques designed for NoC architectures.This time,we concentrated on 3D systems.We take a systematic literature review approach to analyze existing methods across static,dynamic,hybrid,and machine-learning-based approaches,alongside preliminary AI-based dynamic models in recent works.We classify them into several main aspects covering power-aware mapping,fault tolerance,load-balancing,and adaptive for dynamic workloads.Also,we assess the efficacy of each method against performance parameters,such as latency,throughput,response time,and error rate.Key challenges,including energy efficiency,real-time adaptability,and reinforcement learning integration,are highlighted as well.To the best of our knowledge,this is one of the recent reviews that identifies both traditional and AI-based algorithms for mapping over a modern NoC,and opens research challenges.Finally,we provide directions for future work toward improved adaptability and scalability via lightweight learned models and hierarchical mapping frameworks. 展开更多
关键词 Application mapping mapping techniques network-on-chip system on chip optimisation
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New technology for controlling large deformation in soft rock mining roadways based on deep and shallow dense drilling and its engineering application 认领 引用
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作者 SUN Xiaoming LI Zhihu +2 位作者 ZHANG Yong SHI Fukun MIAO Chengyu 《Journal of Mountain Science》 SCIE CSCD 2026年第6期2948-2965,共18页
This study investigates the control of large deformation in extraction roadways,a critical issue for safe coal mining.While conventional dense drilling offers moderate effectiveness,it provides limited capability for ... This study investigates the control of large deformation in extraction roadways,a critical issue for safe coal mining.While conventional dense drilling offers moderate effectiveness,it provides limited capability for targeted treatment of roof strata at varying depths.To overcome this limitation,an innovative pressure relief technique employing both shallow and deep dense drilling is proposed and applied to the mining roadway of the New Shanghai No.1 Coal Mine,China.Through a synergistic pressure relief mechanism,the method effectively reduces the magnitude and propagation range of front abutment stress ahead of the mining face.Key design parameters—including borehole length,spacing,and angle—were optimized through an integrated approach combining theoretical calculations,numerical simulations,and field validation.Field measurements demonstrate that after implementing this technique,the average stable axial force in roof anchor cables decreased from 173.3 kN to 141.0 kN,representing a reduction of 18.6%.The average support resistance of hydraulic supports#210 and#212 dropped from 34.82 MPa and 29.15 MPa to 22.16 MPa and 14.88 MPa,respectively,corresponding to reductions exceeding 35%.Total cumulative convergence was reduced by more than 40%.These findings confirm the substantial deformation control performance of the proposed method,offering a practical reference for managing large deformations in tunnels under similar geological conditions. 展开更多
关键词 Mining roadway Deep and shallow dense drilling Pressure relief mechanism Large deformation control Engineering application
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Continuous biochar application results in higher greenhouse gas emissions than a single biochar application in an upland agroecosystem 认领 引用
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作者 Yan Zhang Lihong Song +5 位作者 Kaiyu Li Yi Liu Tongmin Long Tao Zhang Zuyong Chen Sanwei Yang 《Journal of Environmental Sciences》 SCIE EI CAS CSCD 2026年第3期485-493,共9页
Applying biochar to soil enhances carbon sequestration and mitigates greenhouse gas(GHG)emissions.However,the impact of biochar application frequency on soil GHG emissions is unclear.In the present study,a field exper... Applying biochar to soil enhances carbon sequestration and mitigates greenhouse gas(GHG)emissions.However,the impact of biochar application frequency on soil GHG emissions is unclear.In the present study,a field experiment was performed to investigate the characteristics of GHG emissions and their influencing factors in upland yellow soil after three years application of biochar(single and continuous application).The results indicated that biochar application significantly increased soil organic carbon,pH,electrical conductivity(EC),and water content and significantly decreased soil bulk density.Soil microbial biomass carbon(MBC)and nitrogen initially increased but then decreased with increasing biochar application rates.The soil pH,EC,and MBC were significantly higher with continuous biochar application over three years than with a single application.Biochar application at higher rates notably enhanced cumulative soil CH4uptake while significantly increasing cumulative CO2emissions.Structural equation modelling indicated that a single biochar application had an overall inhibitory effect on soil CO2and N2O emissions,while promoted CH4uptake.In contrast,continuous biochar application over three years suppressed N2O emissions and promoted CH4uptake,while promoted CO2emissions.Continuous biochar application over three years significantly increased the soil GWP value by 27.8%compared to single biochar application.These results indicate that biochar application in upland agricultural ecosystems can reduce soil GHG emissions by modulating soil physical,chemical,and biological properties.In conclusion,compared to continuous application over three years,a single application effectively reduces GHG emissions. 展开更多
关键词 Biochar Upland yellow soil Application methods CH4emissions CO2emissions N2O emissions
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Review on the biosynthesis,regulation,multifaceted biological activities,and applications of volatile organic compounds 认领 引用
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作者 Xialei Liu Xuewei Zhou +1 位作者 Yuyu Zhang Jialiang Xu 《Food Science and Human Wellness》 SCIE CAS CSCD 2026年第4期1596-1614,共19页
The role of volatile organic compounds(VOCs)in food,medicine,and agriculture is gaining significant attention.This comprehensive review delves into the biosynthetic pathways,regulatory and bioactivity profiles,and pro... The role of volatile organic compounds(VOCs)in food,medicine,and agriculture is gaining significant attention.This comprehensive review delves into the biosynthetic pathways,regulatory and bioactivity profiles,and prospects of VOCs,encompassing a spectrum from volatile terpenoids to phenolics,aldehydes,ketones,and acids.We commence with an exploration of the diverse biosynthetic routes of VOCs,focusing on the methylerythritol phosphate,mevalonate,and phenylpropanoid pathways and elucidating the key enzymes and intermediates.Subsequently,we examine the bioactivity of VOCs,highlighting their antibacterial,anticancer,anti-inflammatory,antioxidative,anthelmintic,and anti-mood disorder properties,and discuss their potential applications in the food,medicinal,and agricultural fields.This review highlights the need for future studies to focus on regulating the biosynthesis of VOCs,unraveling their bioactivity,and developing efficient synthetic and extraction methods to enable sustainable advancements in related fields. 展开更多
关键词 Volatile organic compound Biosynthetic pathway Regulation Bioactivity Application Prospect
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Artificial Intelligence Tools for Carbon Nanotube Research:Opportunities From Synthesis to Applications 认领 引用
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作者 Yanlong Zhao Fei Wang +4 位作者 Qixuan Cai Aike Xi Kangkang Wang Khaixien Leu Rufan Zhang 《Carbon and Hydrogen》 SCIE CAS CSCD 2026年第3期304-319,共16页
Carbon nanotube(CNT)research is strongly constrained by the coupled relationships among synthesis conditions,multiscale structure,and functional performance,which make rational optimization difficult using trial-and-e... Carbon nanotube(CNT)research is strongly constrained by the coupled relationships among synthesis conditions,multiscale structure,and functional performance,which make rational optimization difficult using trial-and-error alone.Artificial intelligence(Al)is emerging as a useful set of tools for navigating this complexity,particularly under data-scarce experimental conditions.This review summarizes recent progress in AI-assisted CNT research across three connected stages:synthesis optimization,automated characterization,and application-oriented structure-property modeling.Current evidence shows that supervised learning and Bayesian optimization can accelerate the exploration of CNT growth windows,whereas computer vision and spectral learning can convert microscopy and spectroscopy outputs into quantitative descriptors for downstream modeling.We further discuss emerging language model-based literature mining workflows while emphasizing that their CNTspecific validation remains less mature than that of synthesis and characterization models.Finally,we outline the major barriers to model transferability,including small heterogeneous datasets,inconsistent reporting,and uncertainty in characterizationderived labels and highlight how standardized descriptors and closed-loop workflows could make AI more actionable in CNT research. 展开更多
关键词 application artificial intelligence carbon nanotube characterization synthesis
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Breaking the stranglehold on key technologies:building an integrated"R&D-Application-Promotion"ecosystem for domestic scientific instruments 认领 引用
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作者 Yingli Xu Jing Wang +3 位作者 Xiaomeng Shi Xia Yuan Qian Wang Shuxiang Song 《Journal of Chinese Pharmaceutical Sciences》 CAS CSCD 2026年第1期88-97,共10页
Scientific instruments serve as foundational pillars for both scientific progress and industrial innovation,enabling deep exploration and driving technological breakthroughs.Their independent controllability and conti... Scientific instruments serve as foundational pillars for both scientific progress and industrial innovation,enabling deep exploration and driving technological breakthroughs.Their independent controllability and continuous innovation are indispensable for sustaining a competitive advantage in technological development,thereby securing national scientific capacity and long-term strategic growth.At present,however,China faces substantial risks of technological"stranglehold"in the high-end scientific instrument domain.The underlying causes are multifaceted,arising not only from insufficient accumulation of core technologies but also from entrenched systemic and ecosystem-level barriers that impede the application,scaling,and promotion of domestic instruments.This paper provides a systematic analysis of the challenges hindering the widespread adoption of domestically developed scientific instruments and proposes practical pathways to build a new,integrated"R&D-application-promotion"ecosystem.This ecosystem is anchored in trust,driven by user demand,and shaped through collaborative innovation.Key initiatives include organizing user visits to instrument manufacturers,convening seminars on domestic alternatives to imported equipment,establishing demonstration centers for application and promotion,and involving end-users directly in the R&D and iterative upgrading of domestic instruments.Together,these efforts aim to close the final critical gap,advancing domestic instruments from merely"functional"to genuinely"user-friendly",and ultimately to"widely implemented".By doing so,this framework offers both theoretical grounding and practical guidance for achieving high-level scientific and technological self-reliance and sustained innovation capacity. 展开更多
关键词 Domestic scientific instruments Strangleholdof key technology Application promotion Industry-university-researchapplication collaboration Scientific and technological self-reliance and strengthening
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Direct Application of Fresh Spent Mushroom Substrates Enhances Rice Grain Yields 认领 引用
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作者 Hengdong Zhang Rongji Wang +2 位作者 Jianchong Zhang Fali Zhang Zhiwang He 《Phyton-International Journal of Experimental Botany》 SCIE 2026年第3期177-190,共14页
Spent mushroom substrate(SMS),the residual byproduct of mushroom cultivation,represents a nutrient-rich agro-residues with potential for paddy field application.This study evaluated the effect of direct SMS applicatio... Spent mushroom substrate(SMS),the residual byproduct of mushroom cultivation,represents a nutrient-rich agro-residues with potential for paddy field application.This study evaluated the effect of direct SMS application on rice yield,yield components,biomass production,and nitrogen uptake(NU),aiming to provide useful information for fresh SMS utilization in paddy.Field experiments were conducted using a split-plot design with three replications,three SMS rates(0,9,and 18 t ha−1 dry matter)as the main plots and three nitrogen(N)(0,90,180 kg ha−1)as subplots in 2023 and 2024.Each plot was planted with rice cultivars Jingliangyou-534(2023–2024)and Yongyou-1540(2024).Results indicated that SMS application(9 and 18 t ha−1)significantly increased nitrogen content in straw and grain at maturity by 8.54%–41.42%and 1.71%–16.27%,respectively.Correspondingly,NU in straw,grain,and aboveground increased by 11.85%–92.81%,11.22%–43.59%,and 11.28%–53.18%,respectively.Aboveground biomass,panicles per m2 and spikelets per panicle increased by 6.83%–27.66%,0.44%–24.54%,and 5.01%–13.26%,respectively;no consistent effects were observed on setting rate for either cultivar across both years.Grain yield improved by 4.70%–23.57%,compared with no SMS application.These findings provide preliminary evidence that fresh SMS(≤18 t ha−1 dry matters)can be applied directly,without composting,as a convenient and effective strategy to enhance rice productivity,though further studies are needed to clarify the mechanisms underlying increased N uptake. 展开更多
关键词 Spent mushroom substrate direct application rice yield nitrogen uptake
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Synergistic mechanism of corn steep liquor and myo-inositol co-application in alleviating salt stress in Chinese cabbage 认领 引用
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作者 Xinjun Zhang Fengbo Ma +5 位作者 Xiaojing Ma Jiahong Zuo Xueming Fan Kangguo Mu Wenna Zhang Qing Chen 《Horticultural Plant Journal》 SCIE CAS CSCD 2026年第1期207-211,共5页
Salinization of agricultural land is becoming increasingly severe worldwide,posing a significant threat to food security.The exogenous application of bioactive substances has been widely used to enhance plant resistan... Salinization of agricultural land is becoming increasingly severe worldwide,posing a significant threat to food security.The exogenous application of bioactive substances has been widely used to enhance plant resistance to salt stress.In this study,we used corn steep liquor(CSL),myo-inositol(MI),and their combination to improve salt tolerance in Chinese cabbage(Brassica rapa L.ssp.pekinensis)under salt stress conditions.All three treatments significantly increased plant biomass and nutrient uptake,and improved soil physicochemical properties,while alleviating oxidative damage and ion toxicity. 展开更多
关键词 corn steep liquor exogenous application bioactive substances improve salt tolerance chinese cabbage brassica enhance plant resistance salt stressin salt stress corn steep liquor csl myo inositol mi myo inositol
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Measurement performance of six different actively-heated fiber-optic soil water content sensors:Numerical simulations and in situ applications 认领 引用
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作者 Mengya Sun Juncheng Yao +3 位作者 Jie Liu Jin Liu Yuling Xin Bin Shi 《Journal of Rock Mechanics and Geotechnical Engineering》 SCIE CSCD 2026年第5期3904-3915,共12页
The actively-heated fiber-optic(AHFO)method can near-continuously measure soil water content along the AHFO sensors by sensing the temperature variation during an actively heated pulse.Different heating materials,stru... The actively-heated fiber-optic(AHFO)method can near-continuously measure soil water content along the AHFO sensors by sensing the temperature variation during an actively heated pulse.Different heating materials,structures,and fiber-optic temperature sensing techniques significantly impact the measurement performance of AHFO sensors.However,there has been no systematic evaluation regarding the measurement performance of soil water content by different AHFO sensors.To address this issue,this study focuses on the measurement performance and monitoring potential of six different AHFO sensors(i.e.actively-heated fiber Bragg grating(AH-FBG)alundum tube,AH-FBG cable,carbon fiber heated cable(CFHC),copper metal heated cable(CMHC),CFHC sensing tube,and CMHC sensing tube).Numerical models were built first for simulating the thermal response process of six AHFO sensors to quantify the measurement accuracy and sensitivity of soil water content.Then,the in situ applications of six AHFO sensors were carried out in Yan'an,China.The numerical and in situ monitoring results indicate that the measurement accuracy and sensitivity of soil water content are both highest by using CFHC sensing tube and CMHC sensing tube.CMHC sensing tube is most suitable for fine and accurate monitoring of in situ soil,while AH-FBG alundum tube and AH-FBG cable are best suited for long-term real-time remote monitoring.In practical applications,it is recommended that geotechnical engineers,when selecting AHFO sensors for a specific site project,should take into account a variety of factors,including measurement performance,spatial resolution,monitoring duration,site installation,and power supply conditions. 展开更多
关键词 Soil water content Actively-heated fiber-optic(AHFO)sensor Measurement properties In situ application Monitoring potential
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Recent advances in nanomaterial-based optical biosensors and their biomedical and biopharmaceutical applications 认领 引用
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作者 Mengjia Xu Lutfun Nahar +5 位作者 Kenneth J.Ritchie Chenxu Wang Li Cheng Zimiao Wu Satyajit D.Sarker Mingquan Guo 《Journal of Pharmaceutical Analysis》 SCIE CAS CSCD 2026年第1期54-75,共22页
Optical biosensors are gaining popularity owing to their portability,miniaturization,no requirement for additional attachments,and rapid responsiveness.These features render them suitable for various applications incl... Optical biosensors are gaining popularity owing to their portability,miniaturization,no requirement for additional attachments,and rapid responsiveness.These features render them suitable for various applications including at-home diagnostics,pharmacology,and continuous molecular monitoring.The integration of functionalized low-dimensional nanomaterials(zero-dimensional(0D),1D,2D,and 3D)has redirected focus towards the design,fabrication,and optimization of optical biosensors.This review summarizes the fundamental mechanisms underlying optical biosensing.The key mechanisms include localized surface plasmon resonance(LSPR),photoluminescence(PL),surface enhancement Raman scattering(SERS),nanozyme-based colorimetric strategies,chemiluminescence,bioluminescence,and electrochemiluminescence.The advantages of various low-dimensional nanomaterials for different types of optical biosensors are presented.This comparison emphasizes their potential superiority in targeted biosensing applications.Therefore,promoting optical biosensing techniques and recent developments in advanced biosensing strategies for biomedical research and biopharmaceutical applications are necessary to establish their future directions. 展开更多
关键词 Optical biosensors Low-dimensional nanomaterials Fundamental mechanisms for biosensing At-home diagnostics Continuous molecular monitoring Biopharmaceutical applications
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La3+ Vacancy Mediated Enhancement of Near-Infrared Emission in Cr3+-Activated La2MgTiO6 Phosphors for Multifunctional Applications 认领 引用
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作者 Xu Qian Quan Liu +5 位作者 Kaiyang Li Yang Zheng Weijie Li Bo Wei Hongwei Xu Le Zhang 《Rare Metals》 SCIE EI CAS CSCD 2026年第6期298-309,共12页
Near‐infrared(NIR)phosphors with broadband and efficient emission are pivotal for the performance of NIR phosphor‐converted light emitting diodes(pc‐LEDs).In this study,the double perovskite phosphor La2MgTiO_(6... Near‐infrared(NIR)phosphors with broadband and efficient emission are pivotal for the performance of NIR phosphor‐converted light emitting diodes(pc‐LEDs).In this study,the double perovskite phosphor La2MgTiO6:Cr3+phosphor with broadband emission in the range of 650-950 nm was prepared.To enhance its luminescence,La3+vacancy was intentionally introduced into the host lattice.The successful incorporation of vacancies and the increased defect concentration were confirmed by the ratio of adsorbed oxygen to lattice oxygen,Raman spectroscopy,and electron paramagnetic resonance measurements.The existence of La3+vacancy was directly verified by spherical aberration‐corrected transmission electron microscopy.As a result,both the emission intensity and thermal stability were improved significantly,achieving a high internal quantum efficiency of 77.8%for the optimized phosphor.We further explored the multifunctional application of the optimized phosphor La1.8MgTiO6‐δ:Cr3+,demonstrating its utility in temperature sensing and NIR pc‐LED devices.This study establishes cation vacancy creation as a powerful and generalizable strategy for optimizing luminescent materials. 展开更多
关键词 defect engineering La3+vacancy multifunctional applications NIR phosphor photoluminescence enhancement
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