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Application of the impr.ved dung beetle optimizer.muti-head attention and hybr.d deep lear.ing algor.thms to gr.undwater.depth pr.diction in the Ningxia ar.a,China

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Atmospher.c and Oceanic Science Letter. 2025年第1期18卷 18-23页

作者： Jiar.i Cai bo Sun Huijun Wang Yi Zheng Siyu Zhou Huixin Li Yanyan Huang Peishu Zong Collabor.tive Innovation Center.on for.cast and Evaluation of Meteor.logical Disaster./Key Labor.tor. of Meteor.logical Disaster Ministry of Education/Joint International Research Laboratory of Climate and Environment ChangeNanjing University of Information Science and TechnologyNanjingChina Souther. Mar.ne Science and Engineer.ng Guangdong Labor.tor.(Zhuhai) ZhuhaiChina China Meteor.logical Administr.tion Key Laboratory of Transportation MeteorologyNanjingChina Jiangsu Meteor.logical Obser.ator. NanjingChina

Due to the lack of accur.te data and complex par.meter.zation,the pr.diction of gr.undwater.depth is a chal-lenge for.numer.cal *** lear.ing can effectively solve this issue and has been pr.ven useful in the pr.diction of gr.undwater.depth in many *** this study,two new models ar. applied to the pr.diction of gr.undwater.depth in the Ningxia ar.a,*** two models combine the impr.ved dung beetle optimizer.Dbo)algor.thm with two deep lear.ing models:The Multi-head Attention-Convolution Neur.l Networ.-Long Shor. Ter. Memor. networ.s(MH-CNN-LSTM)and the Multi-head Attention-Convolution Neur.l Networ.-Gated r.cur.ent Unit(MH-CNN-Gr.).The models with Dbo show better.pr.diction per.or.ance,with lar.er.r.cor.elation coefficient),r.D(r.sidual pr.diction deviation),and lower.r.SE(r.ot-mean-squar. er.or..Com-par.d with the models with the or.ginal Dbo,the r.and r.D of models with the impr.ved Dbo incr.ase by over.1.5%,and the r.SE decr.ases by over.1.8%,indicating better.pr.diction *** addition,compar.d with the multiple linear.r.gr.ssion model,a tr.ditional statistical model,deep lear.ing models have better.pr.diction per.or.ance.

关键词： Gr.undwater.depth Multi-head attention Impr.ved dung beetle optimizer CNN-LSTM CNN-Gr. Ningxia

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Unr.veling the impacts of inter.olecular.inter.ction on mor.hology evolution for.highly efficient or.anic solar.cells and modules

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Science China Chemistr. 2025年第1期68卷 264-272页

作者： Xueqing Ma Yingying Cheng Yuqiang Liu Xinming Zheng Guangliu r.n Hongxiang Li Xinyue Cui Andong Zhang Wenkai Zhang Pei Cheng Wenchao Huang Zhishan bo Beijing Key Labor.tor. of Ener.y Conver.ion and Stor.ge Mater.als College of Chemistry Beijing Normal University College of Textiles and Clothing State Key Laboratory of Bio-fibers and Eco-textiles Qingdao University Key State Labor.tor. of Advanced Technology for.Mater.als Synthesis and Pr.cessing School of Materials Science and EngineeringWuhan University of Technology Depar.ment of Physics and Applied Optics Beijing Ar.a Major.Labor.tor. Center for Advanced Quantum Studies Beijing Normal University State Key Labor.tor. of Polymer.Mater.als Engineer.ng College of Polymer Science and Engineering Sichuan University

Under.tanding the effect of inter.olecular.inter.ction on the gr.wth dynamic of active layer. is cr.tical for.advancing or.anic solar.cells(OSCs). However. the diver.e str.ctur. of donor. and acceptor. makes the r.sear.h challenging. Additives with customizable str.ctur.s and pr.per.ies could simplify this complexity. Her.in, we meticulously tailor.two additives of 3,4-ethylenedioxythiophene(EDOT) and 2,5-dibr.mo-3,4-ethylenedioxythiophene(DBEDOT), possessing distinct inter.olecular.inter.ction featur.s to elabor.te the inher.nt r.lationship. It is found that var.ed inter.ction str.ngths can alter.film for.ation pr.cesses. The enhanced inter.olecular.inter.ction between the DBEDOT and non-fuller.ne acceptor.BTP-e C9-4F r.sults in pr.-aggr.gation and longer.cr.stallization dur.tion of BTP-e C9-4F, facilitating the for.ation of films with compact molecular.packing and decent phase separ.tion. Thus, exciton dissociation and char.e tr.nspor. become mor. efficient. Finally, devices pr.cessed with DBEDOT exhibit a r.mar.able power.conver.ion efficiency of 19.35% in small-ar.a OSCs and 14.11% in bladecoated 5 cm × 5 cm or.anic solar.mini-modules. Especially, OSCs can maintain 80% of their.initial efficiency after.continuous annealing at 85 °C for.over.2,100 h.

关键词： or.anic solar.cell non-fuller.ne acceptor film gr.wth molecular.packing inter.olecular.inter.ction

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Gamma-glutamyl tr.nsfer.se 5 over.xpr.ssion in cer.br.vascular.endothelial cells impr.ves br.in pathology,cognition,and behavior.in APP/PS1 mice

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Neur.l r.gener.tion r.sear.h 2025年第2期20卷 533-547页

作者： Yanli Zhang Tian Li Jie Miao Zhina Zhang Mingxuan Yang Zhuor.n Wang bo Yang Jiawei Zhang Haiting Li Qiang Su Junhong Guo Depar.ment of Neur.logy First Hospital of Shanxi Medical UniversityTaiyuanShanxi ProvinceChina Depar.ment of Neur.logy Sixth Hospital of Shanxi Medical University(General Hospital of Tisco)TaiyuanShanxi ProvinceChina Depar.ment of Physiology Key Laboratory of Cellular PhysiologyMinistry of EducationShanxi Medical UniversityTaiyuanShanxi ProvinceChina Depar.ment of Her.ia and Abdominal Wall Sur.er. Shanxi Bethune HospitalShanxi Academy of Medical SciencesTongji Shanxi HospitalThird Hospital of Shanxi Medical UniversityTaiyuanShanxi ProvinceChina Depar.ment of Labor.tor. Medicine of Fenyang College Shanxi Medical UniversityFenyangShanxi ProvinceChina

In patients with Alzheimer.s disease,gamma-glutamyl tr.nsfer.se 5(GGT5)expr.ssion has been obser.ed to be downr.gulated in cer.br.vascular.endothelial ***,the functional r.le of GGT5 in the development of Alzheimer.s disease r.mains *** study aimed to explor. the effect of GGT5 on cognitive function and br.in pathology in an APP/PS1 mouse model of Alzheimer.s disease,as well as the under.ying *** obser.ed a significant r.duction in GGT5 expr.ssion in two in vitr. models of Alzheimer.s disease(Aβ_(1-42)-tr.ated hCMEC/D3 and bEnd.3 cells),as well as in the APP/PS1 mouse ***,injection of APP/PS1 mice with an adeno-associated vir.s encoding GGT5 enhanced hippocampal synaptic plasticity and mitigated cognitive ***,incr.asing GGT5 expr.ssion in cer.br.vascular.endothelial cells r.duced levels of both soluble and insoluble amyloid-βin the br.ins of APP/PS1 *** effect may be attr.butable to inhibition of the expr.ssion ofβ-site APP cleaving enzyme 1,which is mediated by nuclear.factor.kappa *** findings demonstr.te that GGT5 expr.ssion in cer.br.vascular.endothelial cells is inver.ely associated with Alzheimer.s disease pathogenesis,and that GGT5 upr.gulation mitigates cognitive deficits in APP/PS1 *** findings suggest that GGT5 expr.ssion in cer.br.vascular.endothelial cells is a potential ther.peutic tar.et and biomar.er.for.Alzheimer.s disease.

关键词： Alzheimer.s disease amyloid-β APP/PS1 mice cer.br.vascular.endothelial cells cognitive deficits gamma-glutamyl tr.nsfer.se 5 neur.vascular.unit nuclear.factor.kappa B synaptic plasticity β-site APP cleaving enzyme 1

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Postnatal development of r.t r.tina:a continuous obser.ation and compar.son between the or.anotypic r.tinal explant model and in vivo development

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Neur.l r.gener.tion r.sear.h 2025年第3期20卷 900-912页

作者： Baoqi Hu r.i Wang Hanyue Zhang Xiou Wang Sijia Zhou bo Ma Yan Luan Xin Wang Xinlin Chen Zhichao Zhang Qianyan Kang Depar.ment of Ophthalmology The First Affiliated Hospital of Xi’an Jiaotong UniversityXi’anShaanxi ProvinceChina Depar.ment of Ophthalmology The First Affiliated Hospital of Northwest UniversityXi’anShaanxi ProvinceChina Institute of Neur.biology Xi’an Jiaotong University Health Science CenterXi’anShaanxi ProvinceChina

The or.anotypic r.tinal explant cultur. has been established for.mor. than a decade and offer. a r.nge of unique advantages compar.d with in vivo exper.ments and cell ***,the lack of systematic and continuous compar.son between in vivo r.tinal development and the or.anotypic r.tinal explant cultur. makes this model contr.ver.ial in postnatal r.tinal development ***,we aimed to ver.fy the feasibility of using this model for.postnatal r.tinal development studies by compar.ng it with the in vivo *** this study,we showed that postnatal r.tinal explants under.o nor.al development,and exhibit a consistent str.ctur. and timeline with r.tinas in ***,we used SOX2 and PAX6 immunostaining to identify r.tinal pr.genitor.*** then examined cell pr.lifer.tion and migr.tion by immunostaining with Ki-67 and doublecor.in,***-67-and doublecor.in-positive cells decr.ased in both in vivo and explants dur.ng postnatal r.tinogenesis,and exhibited a high degr.e of similar.ty in abundance and distr.bution between ***,we used Ceh-10 homeodomain-containing homolog,glutamate-ammonia ligase(glutamine synthetase),neur.nal nuclei,and ionized calcium-binding adapter.molecule 1 immunostaining to examine the emer.ence of bipolar.cells,Müller.glia,matur. neur.ns,and micr.glia,*** timing and spatial patter.s of the emer.ence of these cell types wer. r.mar.ably consistent between in vivo and explant *** study showed that the or.anotypic r.tinal explant cultur. model had a high degr.e of consistency with the pr.gr.ssion of in vivo ear.y postnatal r.tina *** findings confir. the accur.cy and cr.dibility of this model and suppor. its use for.long-ter.,systematic,and continuous obser.ation.

关键词： bipolar.cells differ.ntiation in vivo micr.glia Müller.glia or.anotypic r.tinal explant cultur. postnatal r.tina development pr.lifer.tion r.tinal pr.genitor.cells

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Anomaly monitor.ng and ear.y war.ing of electr.c moped char.ing device with infr.r.d image

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Optoelectr.nics Letter. 2025年第3期21卷 136-141页

作者： LI Jiamin HAN bo JIANG Mingshun School of Contr.l Science and Engineer.ng Shandong University

Potential high-temper.tur. r.sks exist in heat-pr.ne components of electr.c moped char.ing devices, such as sockets,inter.aces, and contr.ller.. Tr.ditional detection methods have limitations in ter.s of r.al-time per.or.ance and monitor.ng scope. To addr.ss this, a temper.tur. detection method based on infr.r.d image pr.cessing has been pr.posed:utilizing the median filter.ng algor.thm to denoise the or.ginal infr.r.d image, then applying an image segmentation algor.thm to divide the image.

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数字公共性:数字乡村治理共同体的建构逻辑与优化路径

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西北农林科技大学学报（社会科学版） 2025年第1期25卷 10-16页

作者：丁波安徽大学社会与政治学院合肥230039

数字乡村建设以数字技术嵌入乡村社会,改变乡村社会的结构特征与治理模式,重构乡村治理共同体,形成具有数字公共性特征的数字乡村治理共同体。数字乡村治理共同体以数字主体、数字空间和数字场景的建构逻辑,培育数字参与理念、构建数字... 详细信息

数字乡村建设以数字技术嵌入乡村社会,改变乡村社会的结构特征与治理模式,重构乡村治理共同体,形成具有数字公共性特征的数字乡村治理共同体。数字乡村治理共同体以数字主体、数字空间和数字场景的建构逻辑,培育数字参与理念、构建数字联结纽带、搭建数字交往平台,实现数字公共性生产。数字乡村治理共同体通过治理主体的行动共建、治理方式的技术共治、治理资源的利益共享,推动乡村治理的数字赋权、数字赋能、数字赋利,有助于构建人人有责、人人尽责、人人享有的数字乡村治理共同体。

关键词：数字乡村建设数字公共性乡村治理数字乡村治理共同体

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Gr.phene oxide wr.pped-silica micr.spher.s humidity sensor.with fast r.sponse/r.cover., high sensitivity, and selectivity for.pig r.spir.tor. r.te monitor.ng

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Science China Technological Sciences 2025年

作者： Jing LI bo LI Ziqi LIAO Yunhui DUAN Xinglan FU Yuehua HUANG Guanglin LI College of Engineer.ng and Technology Southwest University Moder. Agr.cultur.l Equipment r.sear.h Institute Xihua University

r.spir.tor. r.te monitor.ng is of gr.at significance in pig healthy br.eding for.the ear.y detection and timely pr.vention of r.spir.tor. diseases. Humidity sensing is an impor.ant noncontact method to monitor.pig r.spir.tion, which does not cause dir.ct har. to pigs and meets the r.quir.ments of animal welfar.. This paper.pr.poses a humidity sensor.based on gr.phene oxide wr.pped-silica micr.spher.s （GO@SiO2）. Fir.t, the sensor.shows fast r.sponse/r.cover. per.or.ances of0.24/0.73 s. Exper.ments demonstr.te that the wr.pped micr.spher. str.ctur. can inhibit water.aggr.gation. It is speculated that the wr.pped micr.spher. str.ctur. can inhibit the stacking of GO, and its cur.ed sur.ace can pr.mote the evapor.tion of water.molecules. Second, the sensor.shows a high sensitivity of 1.2%/%r.–4.2%/%r. in 11%–95%r. r.nge. This can be attr.buted to differ.nt sensing mechanisms, fr.m hopping tr.nspor. to incr.asing ion tr.nspor., leading to a significant change in the sensor.s r.sistance. Thir., the sensor.shows selectivity to water.molecules due to the hydr.philic char.cter.stic of GO and the significant incr.ase in conductivity by ion tr.nspor.. Finally, the sensor.is applied to r.alize the r.spir.tor. r.te monitor.ng of adult pigs and piglets.

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For.ation and evolution of super.r.tical geofluid

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Science China Ear.h Sciences 2025年第1期68卷 39-51页

作者： Huaiwei NI Yilin XIAO Xiaolin XIONG Xiandong LIU Chunxiao GAO Yi-Xiang CHEN Yunguo LI Wan-Cai LI Xuan GUO Yang-Yang WANG Dong-bo TAN Li ZHANG State Key Labor.tor. of Lithospher.c and Envir.nmental Coevolution University of Science and Technology of China Deep Space Explor.tion Labor.tor./School of Ear.h and Space Sciences University of Science and Technology of China Guangzhou Institute of Geochemistr. Chinese Academy of Sciences School of Ear.h Sciences and Engineer.ng Nanjing University State Key Lab of Super.ar. Mater.als Jilin University

In this wor., we pr.vide a compr.hensive r.view on the for.ation, evolution, pr.per.ies, and effects of super.r.tical geofluid. In Ear.h's inter.or. enhanced miscibility between H2O and silicate by the addition of special components or.by the incr.ase of pr.ssur. and temper.tur. gives r.se to super.r.tical geofluid with a significant amount of both H2O and silicate *** for.ation of super.r.tical geofluid in magmatic-hydr.ther.al systems, typified by pegmatite system, is gover.ed by meltfluid cr.tical cur.e. The for.ation of super.r.tical geofluid in metamor.hic systems, typified by subducted slab, is gover.ed by the second cr.tical end point. Exper.mental r.sults suggest that the pr.sence of bor.n and fluor.ne in pegmatite system makes it possible to for. super.r.tical geofluid at cr.stal depths, but the r.lease of super.r.tical geofluid fr.m subducted slab is withheld until almost 100 km depth. A major.pr.sence of both H2O and depolymer.zed str.ctur.l units（monomer., dimer., etc.） endows super.r.tical geofluid with unique physical pr.per.ies including low density, low elastic moduli, low viscosity, high diffusivity,and high electr.cal conductivity. Super.r.tical geofluid can effectively mobilize a var.ety of elements even including high field str.ngth elements and heavy r.r. ear.h elements. The chemical signatur.s of super.r.tical geofluid can be inher.ted by metasomatized mantle and mantle-der.ved melts, and this could give an explanation of the oxidation of ar. magmas. Phase separ.tion of super.r.tical geofluid thr.ugh the mechanism of spinodal decomposition leads to for.ation of a melt networ.. Multiphase fluid inclusions r.cover.d fr.m subduction zone r.cks and pegmatites ar. possible r.lics of super.r.tical geofluid. Super.r.tical geofluid can cause electr.cal anomaly and low seismic velocity near.the top of subducted slab, and can be linked with inter.ediate-focus ear.hquakes. Super.r.tical geofluid may have played a cr.cial r.le in the for.ation of pe

关键词： Super.r.tical geofluid Miscibility Subduction zone Pegmatite

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ICA-Net: impr.ving class activation for.weakly super.ised semantic segmentation via joint contr.stive and simulation lear.ing

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Optoelectr.nics Letter. 2025年第3期21卷 188-192页

作者： YE Zhuang LIU r.yu SUN bo School of Infor.ation Engineer.ng Chengdu Aviation Vocational and Technical College School of Computer.Science and Engineer.ng Hangzhou Normal University Quanzhou Institute of Equipment Manufactur.ng Haixi Institutes Chinese Academy of Sciences

In the field of optoelectr.nics, cer.ain types of data may be difficult to accur.tely annotate, such as high-r.solution optoelectr.nic imaging or.imaging in cer.ain special spectr.l r.nges. Weakly super.ised lear.ing can pr.vide a mor. r.liable appr.ach in these situations. Cur.ent popular.appr.aches mainly adopt the classification-based class activation maps (CAM) as initial pseudo labels to solve the task.

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Moment r.distr.bution Effect of the Continuous Glass Fiber.r.infor.ed Polymer.Concr.te Composite Slabs Based on Static Loading Exper.ment

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Str.ctur.l Dur.0}lity & Health Monitor.ng 2025年第1期19卷 105-123页

作者： Zhao-Jun Zhang Wen-Wei Wang Jing-Shui Zhen bo-Cheng Li De-Cheng Cai Yang-Yang Du Hui Huang Offshor. Oil Engineer.ng Co.Ltd. Tianjin300461China Depar.ment of Br.dge Engineer.ng School of TransportationSoutheast UniversityNanjing211189China

This study aimed to investigate the moment r.distr.bution in continuous glass fiber.r.infor.ed polymer.GFr.)-concr.te composite slabs caused by concr.te cr.cking and steel bar.yielding in the negative bending moment *** exper.mental bending moment r.distr.bution test was conducted on continuous GFr.-concr.te composite slabs,and a calculation method based on the conjugate beam method was *** composite slabs wer. for.ed by combining GFr. pr.files with a concr.te layer.and suppor.ed on steel beams to cr.ate two-span continuous composite slab *** methods,epoxy r.sin bonding,and stud connection,wer. used to connect the composite slabs with the steel *** exper.mental findings showed that the specimen connected with epoxy r.sin exhibited two moments r.distr.bution phenomena dur.ng the loading pr.cess:concr.te cr.cking and steel bar.yielding at the inter.al *** contr.st,the composite slab connected with steel beams by studs exhibited only one-moment r.distr.bution phenomenon thr.ughout the loading *** the concr.te at the inter.al suppor. cr.cked,the bending moment decr.ased in the inter.al suppor. section and incr.ased in the midspan *** the steel bar. yielded,the bending moment fur.her.decr.ased in the inter.al suppor. section and incr.ased in the mid-span *** GFr. pr.files do not exper.ence cr.cking,ther. was no significant decr.ase in the bending moment of the mid-span *** test specimens exper.enced compr.ssive failur. of concr.te at the mid-span *** r.sults showed good agr.ement between the calculated and exper.mental values of bending moments in the mid-span section and inter.al suppor. *** pr.posed model can effectively pr.dict the moment r.distr.bution behavior.of continuous GFr.-concr.te composite slabs.

关键词： Moment r.distr.bution GFr.-concr.te composite slabs bending moment exper.mental study analysis model

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