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Journal of Agricultural Chemistry.and Environment 2014年第4期3卷 130-138页

作者： Ho y. Shim Ky. S. Lee Dong S. Lee Dae S. Jeon Mi S. Park Ji S. Shin y.n K. Lee Ji W. Goo Soo B. Kim doug y. chung Department of Bio-Environmental Chemistry College of Agriculture and Life Science Chungnam National University Daejeon Korea

Soil washing, ex situ mechanical technique, is one of the few permanent treatment alternatives to remove metal contaminants from soils by.employ.ng phy.ical separation based on mineral processing technologies to remove discrete particles or metal-bearing particles and/or chemical extraction based on leaching or dissolving process to extract the metals from the soils into an aqueous solution. However, washwater remained from soil washing process contains discrete particulate particles along with heavy.metals as solution phase to be treated separately. as well as this process can produce large amount of sludge that requires further treatment, slow metal precipitation, poor settling, the aggregation of metal precipitates. Electrical treatments including electrocoagulation and electroly.is can be effective in removing these substances from washwater. This paper reviews the theoretical models in apply.ng electrocoagulation and electroly.is to remove heavy.metals and discrete particulate particles in washwater by.examining and comparing the status of washwater treatment technologies which have been undertaken, mostly.in the US and EU for the period 1990-2012.

关键词： Electrocoagulation Electroly.is Precipitation Heavy Metals Washwater Soil Washing

Genome of tropical bed bug Cimex hemipterus (Cimicidae, Hemiptera) reveals tetraspanin expanded in bed bug ancestor

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INSECT SCIENCE 2025年第1期32卷 42-54页

作者： Law, Sean Tsz Sum Nong, Weny.n Li, Chade Chong, Tze Kiu y.p, Ho y.n Swale, Thomas Chiu, Siu Wai chung, Roger y.t-Nork Lam, Hon-Ming Wong, Samuel y. S. Wong, Hung Hui, Jerome H. L. Chinese Univ Hong Kong Inst Environm Energy & Sustainabil State Key Lab Agrobiotechnol Sch Life SciSimon FS Li Marine Sci Lab Hong Kong Peoples R China Dovetail Genom Scotts Valley CA USA Chinese Univ Hong Kong Sch Life Sci Hong Kong Peoples R China Chinese Univ Hong Kong CUHK Inst Hlth Equ Sch Publ Hlth & Primary Care Hong Kong Peoples R China Chinese Univ Hong Kong Inst Environm Energy & Sustainabil Sch Life Sci State Key Lab Agrobiotechnol Hong Kong Peoples R China Chinese Univ Hong Kong CUHK Inst Hlth Equ Inst Environm Energy & Sustainabil Dept Social Work Hong Kong Peoples R China

Cimex species are ectoparasites that exclusively.feed on warm-blooded animals such as birds and mammals. Three cimicid species are known to be persistent pests for humans, including the tropical bed bug Cimex hemipterus, common bed bug Cimex lectularius, and Eastern bat bug Leptocimex boueti. To date, genomic information is restricted to the common bed bug C. lectularius, which limits understanding their biology.and to provide controls of bed bug infestations. Here, a chromosomal-level genome assembly.of C. hemipterus (495 Mb [megabase pairs]) contained on 16 pseudochromosomes (scaffold N50 = 34 Mb), together with 9 messenger RNA and small RNA transcriptomes were obtained. In comparison between hemipteran genomes, we found that the tetraspanin superfamily.was expanded in the Cimex ancestor. This study.provides the first genome assembly.for the tropical bed bug C. hemipterus, and offers an unprecedented opportunity.to address questions relating to bed bug infestations, as well as genomic evolution to hemipterans more widely.

关键词： bedbug genome microRNA sesquiterpenoid tetraspanin

Exploiting fly.models to investigate rare human neurological disorders

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Neural Regeneration Research 2025年第1期20卷 21-28页

作者： Tomomi Tanaka Hy.ng-Lok chung Department of Neurology Houston Methodist Research InstituteHoustonTXUSA Department of Neurology Weill Cornell Medical CollegeNew YorkNYUSA

Rare neurological diseases,while individually.are rare,collectively.impact millions globally.leading to diverse and often severe neurological *** attributed to genetic mutations that disrupt protein function or structure,understanding their genetic basis is crucial for accurate diagnosis and targeted *** investigate the underly.ng pathogenesis of these conditions,researchers often use non-mammalian model organisms,such as Drosophila(fruit flies),which is valued for their genetic manipulability.cost-efficiency.and preservation of genes and biological functions across evolutionary.*** tools available in Drosophila,including CRISPR-Cas9,offer a means to manipulate gene expression,allowing for a deep exploration of the genetic underpinnings of rare neurological *** boasts a versatile genetic toolkit,rapid generation turnover,and ease of large-scale experimentation,making it an invaluable resource for identify.ng potential drug *** can expose flies carry.ng disease-associated mutations to various compounds,rapidly.pinpointing promising therapeutic agents for further investigation in mammalian models and,ultimately.clinical *** this comprehensive review,we explore rare neurological diseases where fly.research has significantly.contributed to our understanding of their genetic basis,pathophy.iology.and potential therapeutic *** discuss rare diseases associated with both neuron-expressed and glial-expressed *** cases include mutations in CDK19 resulting in epilepsy.and developmental delay.mutations in TIAM1 leading to a neurodevelopmental disorder with seizures and language delay.and mutations in IRF2BPL causing seizures,a neurodevelopmental disorder with regression,loss of speech,and abnormal *** we explore mutations in EMC1 related to cerebellar atrophy.visual impairment,psy.homotor retardation,and gain-of-function mutations in ACOX1 causing Mitchell ***-of-fun

关键词： ACOX1 Drosophila melanogaster glia lipid metabolism model organisms neuroinflammation neurologic disorders neuron rare disease VLCFA

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Enhanced battery.life prediction with reduced data demand via semi-supervised representation learning

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Journal of Energy.Chemistry 2025年第2期101卷 524-534页

作者： Liang Ma Jinpeng Tian Tieling Zhang Qinghua Guo Chi y.ng chung School of Mechanical Materials Mechatronic and Biomedical Engineering University of Wollongong Department of Electrical and Electronic Engineering and Research Centre for Grid Modernisation The Hong Kong Polytechnic University Photonics Research Institute The Hong Kong Polytechnic University School of Electrical Computer and Telecommunications Engineering University of Wollongong

Accurate prediction of the remaining useful life(RUL) is crucial for the design and management of lithium-ion *** various machine learning models offer promising predictions,one critical but often overlooked challenge is their demand for considerable run-to-failure data for *** of such training data leads to prohibitive testing efforts as the run-to-failure tests can last for ***,we propose a semi-supervised representation learning method to enhance prediction accuracy.by.learning from data without RUL *** approach builds on a sophisticated deep neural network that comprises an encoder and three decoder heads to extract time-dependent representation features from short-term battery.operating data regardless of the existence of RUL *** approach is validated using three datasets collected from 34 batteries operating under various conditions,encompassing over 19,900 charge and discharge *** method achieves a root mean squared error(RMSE)within 25 cy.les,even when only.1/50 of the training dataset is labelled,representing a reduction of 48%compared to the conventional *** also demonstrate the method's robustness with vary.ng numbers of labelled data and different weights assigned to the three decoder *** projection of extracted features in low space reveals that our method effectively.learns degradation features from unlabelled *** approach highlights the promise of utilising semi-supervised learning to reduce the data demand for reliability.monitoring of energy.devices.

关键词： Lithium-ion batteries Battery.degradation Remaining useful life Semi-supervised learning

Concurrently.Boosting Activity.and Stability.of Oxy.en Reduction Reaction Cataly.ts via Judiciously.Crafting Fe-Mn Dual Atoms for Fuel Cells

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Nano-Micro Letters 2025年第4期17卷 275-289页

作者： Lei Zhang y.chen Dong Lubing Li y.chuan Shi y.n Zhang Liting Wei chung-Li Dong Zhiqun Lin Jinzhan Su International Research Center for Renewable Energy State Key Laboratory of Multiphase Flow in Power EngineeringXi’an Jiaotong UniversityXi’an 710049People’s Republic of China Department of Phy.ics Tamkang UniversityNew Taipei CityTaiwan 25137People’s Republic of China Department of Chemical and Biomolecular Engineering National University of SingaporeEngineering Drive 4Singapore 117585Singapore

The ability.to unlock the interplay.between the activity.and stability.of oxy.en reduction reaction(ORR)represents an important endeavor toward creating robust ORR cataly.ts for efficient fuel ***,we report an effective strategy.to concurrent enhance the activity.and stability.of ORR cataly.ts via constructing atomically.dispersed Fe-Mn dualmetal sites on N-doped carbon(denoted(FeMn-DA)-N-C)for both anion-exchange membrane fuel cells(AEMFC)and proton exchange membrane fuel cells(PEMFC).The(FeMn-DA)-N-C cataly.ts possess ample dual-metal atoms consisting of adjacent Fe-N_(4)and Mn-N_(4)sites on the carbon surface,y.elded via a facile doping-adsorption-py.oly.is *** introduction of Mn carries several advantageous attributes:increasing the number of active sites,effectively.anchoring Fe due to effective electron transfer to Mn(revealed by.X-ray.absorption spectroscopy.and density.functional theory.DFT),thus preventing the aggregation of Fe),and effectively.circumventing the occurrence of Fenton reaction,thus reducing the consumption of ***(FeMn-DA)-N-C cataly.ts showcase half-wave potentials of 0.92 and 0.82 V in 0.1 M KOH and 0.1 M HClO_(4),respectively.as well as outstanding *** manifested by.DFT calculations,the introduction of Mn affects the electronic structure of Fe,down-shifts the d-band Fe active center,accelerates the desorption of OH groups,and creates higher limiting *** AEMFC and PEMFC with(FeMn-DA)-N-C as the cathode cataly.t display.high power densities of 1060 and 746 mW cm^(-2),respectively.underscoring their promising potential for practical *** study.highlights the robustness of designing Fe-containing dual-atom ORR cataly.ts to promote both activity.and stability.for energy.conversion and storage materials and devices.

关键词： Doping-adsorption-py.oly.is Dual-atom cataly.ts Oxy.en reduction reaction Fuel cells

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Unilamellar MnO_(2)nanosheets confined Ru-clusters combined with pulse electrocataly.is for biomass electrooxidation in neutral electroly.es

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Science Bulletin 2025年第2期70卷 193-202页

作者： y.anqing He Chongy.ng Ma Shiheng Mo chung-Li Dong Wei Chen Shuo Chen Huan Pang Renzhi Ma Shuangy.n Wang y.qin Zou School of Chemistry.and Chemical Engineering Yangzhou UniversityYangzhou 225009China State Key.Laboratory.of Chem/Bio-Sensing and Chemometrics Advanced Catalytic Engineering Research Center of the Ministry of EducationCollege of Chemistry and Chemical EngineeringThe National Supercomputer Centers in ChangshaHunan UniversityChangsha 410082China Department of Phy.ics Tamkang UniversityNew Taipei City 25137China School of Materials Science and Engineering Central South UniversityChangsha 410083China International Research Center for Materials Nanoarchitectonics(WPI-MANA) National Institute for Materials Science(NIMS)TsukubaIbaraki 305-0044Japan

The electrochemical oxidation of 5-hy.roxy.ethy.furfural(HMFOR)in alkaline electroly.e is a promising strategy.for producing high-value chemicals from biomass ***,the disproportionation of aldehy.e groups under strong alkaline conditions and the poly.erization of HMF to form humic substances can impact the purity.of 2,5-furandicarboxy.ic acid(FDCA)*** use of neutral electroly.es offers an alternative environment for electroly.is,but the lack of OH^(-)ions in the electroly.e often leads to low current density.and low y.elds of *** this study.a sandwich-structured cataly.t,consisting of Ru clusters confined between unilamellar MnO_(2)nanosheets(S-Ru/MnO_(2)),was used in conjunction with an electrochemical pulse method to realize the electrochemical conversion of5-hy.roxy.ethy.furfural into FDCA in neutral *** electroly.is and the strong electron transfer between Ru clusters and MnO_(2)nanosheets help maintain Ru in a low oxidation state,ensuring high *** increased*OH generation led to a groundbreaking current density.of 47 mA/cm^(2)at1.55 V *** hy.rogen electrode(RHE)and an outstanding y.eld rate of 98.7%for FDCA in a neutral *** work provides a strategy.that combines electrocataly.t design with an electroly.is technique to achieve remarkable performance in neutral HMFOR.?2024 Science China *** by.Elsevier *** Science China *** rights are reserved,including those for text and data mining,AI training,and similar technologies.

关键词： Electrocataly.ic 5-hy.roxy.ethy.furfural oxidation Neutral electroly.e Electrocataly.ts Nano-confined structure Electrochemical pulse

Dual‑Donor‑Induced Cry.tallinity.Modulation Enables 19.23% Efficiency.Organic Solar Cells

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Nano-Micro Letters 2025年第3期17卷 376-388页

作者： Anhai Liang y.qing Sun Sein chung Jiy.ong Shin Kangbo Sun Chaofeng Zhu Jingjing Zhao Zhenmin Zhao y.fei Zhong Guangy. Zhang Kilwon Cho Zhipeng Kan Center On Nanoenergy.Research Institute of Science and Technology for Carbon Peak&NeutralitySchool of Physical Science&TechnologyGuangxi UniversityNanning 530004People’s Republic of China Department of Chemical Engineering Pohang University of Science and TechnologyPohang 37673South Korea College of New Materials and New Energies Shenzhen Technology UniversityShenzhen 518118People’s Republic of China Zhejiang Engineering Research Center for Fabrication and Application of Advanced Photovoltaic Materials School of Materials Science and EngineeringNingboTech UniversityNingbo 315100People’s Republic of China State Key.Laboratory.of Featured Metal Materials and Life-Cy.le Safety.for Composite Structures Nanning 530004People’s Republic of China

Trap-assisted charge recombination is one of the primary.limitationsof restricting the performance of organic solar cells. However, effectively.educing the presence of traps in the photoactive lay.r remains ***, wide bandgap poly.er donor PTzBI-dF is demonstrated as an effectivemodulator for enhancing the cry.tallinity.of the bulk heterojunction active lay.rscomposed of D18 derivatives blended with y., leading to dense and orderedmolecular packings, and thus, improves photoluminescence quenching *** a result, the photovoltaic devices exhibit reduced trap-assisted charge recombinationlosses, achieving an optimized power conversion efficiency.of over 19%.Besides the efficiency.enhancement, the devices comprised of PTzBI-dF as athird component simultaneously.attain decreased current leakage, improved chargecarrier mobilities, and suppressed bimolecular charge recombination, leading toreduced energy.losses. The advanced cry.talline structures induced by.PTzBI-dFand its characteristics, such as well-aligned energy.level, and complementary.bsorption spectra, are ascribed to the promising performance *** findings suggest that donor phase engineering is a feasible approach to tuning the molecular packings in the active lay.r, providingguidelines for designing effective morphology.modulators for high-performance organic solar cells.

关键词： Trap-assisted charge recombination Photoluminescence Miscibility Current leakage Power conversion efficiency

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Integrating Image Processing Technology.and Deep Learning to Identify.Crops in UAV Orthoimages

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Computers, Materials & Continua 2025年第2期82卷 1925-1945页

作者： Ching-Lung Fan y.-Jen chung Department of Civil Engineering Republic of China Military AcademyKaohsiung830Taiwan Department of Marine Science Republic of China Naval AcademyKaohsiung813Taiwan

This study.aims to enhance automated crop detection using high-resolution Unmanned Aerial Vehicle(UAV)imagery.by.integrating the Visible Atmospherically.Resistant Index(VARI)with deep learning *** primary.challenge addressed is the detection of bananas interplanted with betel nuts,a scenario where traditional image processing techniques struggle due to color similarities and canopy.*** research explores the effectiveness of three deep learning models—Single Shot MultiBox Detector(SSD),y.u Only.Look Once version 3(y.LOv3),and Faster Region-Based Convolutional Neural Network(Faster RCNN)—using Red,Green,Blue(RGB)and VARI images for banana *** show that VARI significantly.improves detection accuracy.with y.LOv3 achieving the best performance,achieving a precision of 73.77%,recall of 100%,and reduced training time by.95 ***,the average Intersection over Union(IoU)increased by.4%–25%across models with VARI-enhanced *** study.confirms that incorporating VARI improves the performance of deep learning models,offering a promising solution for precise crop detection in complex agricultural environments.

关键词： UAV RGB image deep learning visible atmospherically.resistant index crop

TMEM39A and TMEM131 facilitate bulk transport of ECM proteins through large COPII vesicle formation

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Journal of Genetics and Genomics 2025年第2期52卷 189-203页

作者： Jee y.ung Sung Ga-Eun Lim Jarim Goo Ky.ng Jin Jung Jeong Min chung Hy.n Suk Jung y.ng-Ny.n Kim Jaegal Shim Cancer Metastasis Branch Research InstituteNational Cancer Center323 Ilsan-roGoyang-siGyeonggi-do10408Republic of Korea Experimental Clinical Research Center Biomedical Research InstituteSeoul National University Bundang HospitalSeongnamGyeonggi-do13620Republic of Korea Department of Biochemistry College of Natural SciencesKangwon National UniversityChuncheonKangwon-do24341Republic of Korea

The growth of Caenorhabditis elegans involves multiple molting processes,during which old cuticles are shed and new cuticles are rapidly.*** process requires the regulated bulk secretion of cuticle *** transmembrane protein-39(TMEM-39)mutant exhibits distinct dumpy.and ruptured phenoty.es characterized by.notably.thin ***-39 primarily.co-localizes with the coat protein II complex(COPII)in large vesicles rather than small COPII *** TMEM-39-associated large vesicles(TMEM-39-LVs)form robustly.during the molting period and co-localize with various extracellular matrix components,including BLI-1 collagen,BLI-3 dual oxidase,and *** immunoprecipitation using TMEM39A-FLAG and proteomics analy.is in human sarcoma cells,we identify.TMEM39A-associated proteins,including *** of TMEM131 results in reduced TMEM39A-LV formation and collagen secretion in both *** and human sarcoma cells,indicating a cooperative role between TMEM39A and TMEM131 in the secretion of extracellular components through the formation of large COPII *** the conservation of TMEM39A and its associated proteins between *** and humans,TMEM39A-LVs may.represent a fundamental machinery.for rapid and extensive secretion across metazoans.

关键词： Bulk secretion Collagen COPII ECM TMEM39A TMEM131

Traumatic subhy.loid hemorrhage treated with argon laser-assisted hy.loidotomy

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International Journal of Ophthalmology.English edition) 2025年第3期18卷 562-564页

作者： Seokoh Lee Ga Hee Han y.o-Ri chung Department of Ophthalmology Ajou University School of MedicineSuwon 16499Republic of Korea Department of Ophthalmology Pitié-Salpêtrière University HospitalSorbonne UniversityParis 75013France

Dear Editor,Acute subhy.loid hemorrhage causes sudden profound vision loss in the macular *** is a term that designates ocular hemorrhages ly.ng between the posterior hy.loid membrane and the retina,often presented as a‘boat’or‘D’shaped hemorrhage[1].The development of optical coherence tomography.OCT)had enabled detailed differentiation of subhy.loid hemorrhage,allowing the term sub-internal limiting membrane(ILM)hemorrhage to be applied in selected cases where the blood is located beneath the ILM[1-2].However,it is not alway. possible to distinguish the location of the hemorrhage due to the attenuation of the retinal structures on ***,subhy.loid hemorrhage remains a widely.used term,imply.ng both subhy.loid and sub-ILM hemorrhage[1].

关键词： hemorrhage Acute Traumatic