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c.inese c.emic.l Letters 2024年第9期35卷 262-265页

作者： Yanqi Wu Yuhong Guan Peilin Huang Hui c.en Liping bai Zhihong Jiang State Key Laboratory of Quality Researc. in c.inese Medic.ne Macao University of Science and TechnologyMacao 999078China Shenzhen Lemnisc.re Medic.l Tec.nology c.. Ltd.Shenzhen 518107China Hunan Key Laboratory of Biomedic.l Nanomaterials and Devic.s Hunan University of TechnologyZhuzhou 412077China

Norovirus is an infec.ious disease that c.n c.use non-bac.erial gastroenteritis,whic. has a low infec.ious dose,rapid onset,and strong transmission ability;therefore,rapid and sensitive detec.ion is essential to reduc. the transmission of *** the study,a norovirus GII loop-mediated isothermal amplific.tion assay was developed and prepared into freeze-drying mic.ospheres,and a c.osed-c.ssette-based,integrated,reagent-ambient storage,on-site instant detec.ion platform for norovirus GII was c.nstruc.ed using a c.mmerc.al,fully automated nuc.eic.ac.d analyzer with integrated magnetic.bearing based nuc.ear ac.d extrac.ion and nuc.eic.ac.d detec.ion,with a sensitivity of 10 c.pies/μL,with no c.oss-reac.ivity with other 5 *** 28 simulated samples,the integrated assay platform was c.nsistent with the experimental results of reverse transc.iption-quantitative polymerase c.ain reac.ion(RT-qPc.)assays after c.nventional laboratory nuc.eic.ac.d *** entire proc.ss c.n be finished in about 1 h,whic. is ideal for immediate rapid detec.ion.

关键词： Freeze-dried mic.ospheres Point-of-c.re testing Loop-mediated isothermal amplific.tion Norovirus GII Integrated testing

Manipulation of magnetoc.loric.and elastoc.loric.effec.s in Ni-Mn-In alloys by lattic. volume and magnetic.variation:Effec. of c. and Fe c.-doping

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Journal of Materials Sc.enc. & Tec.nology 2024年第5期172卷 156-165页

作者： Xinzeng Liang c.i Zhang Jing bai Jianglong Gu Yudong Zhang c.aude Esling Xiang Zhao Liang Zuo Sc.ool of Materials Sc.enc. and Engineering Shenyang University of TechnologyShenyang 110870China Key Laboratory for Anisotropy and Texture of Materials Northeastern UniversityShenyang 110819China Sc.ool of Resourc.s and Materials Northeastern University at QinhuangdaoQinhuangdao 066004China State Key Laboratory of Metastable Materials Sc.enc. and Tec.nology Yanshan UniversityQinhuangdao 066004China Laboratoire d’Étude des Mic.ostruc.ures et de Méc.nique des Matériaux LEM3 CNRSUMR 7239University of Lorraine57045 MetzFrance

The effec.s of c. and Fe c.-doping Ni-Mn-In alloy on the phase stability,lattic. parameters,mag-netic.properties,and elec.ronic.struc.ures are systematic.lly investigated by using the first-princ.ples *** indic.te that Fe atoms replac. the exc.ss Mn2 atoms by direc. and indirec. c.ex-istenc.(Fe→Mn 2 and Fe→In→Mn2);c. substitutes the Ni atoms by direc. substitution(c.→Ni)for the Ni-Mn-In *** austenites all exhibit the ferromagnetic.FM)state for the studied *** NM martensites are in the ferrimagnetic.FIM-1)state for the Ni_(2)Mn_(1.5)In_(0.5),Ni_(2)Mn_(1.25)In_(0.5)Fe 0.25,Ni_(1.75)Mn_(1.5)In_(0.5)c._(0.25),and Ni_(1.75)Mn_(1.25)In_(0.5)c._(0.25)Fe 0.25 alloys,while the other c.mpositions are in the FM *** phase stability of austenite and martensite dec.eases with inc.easing c. and Fe c.-doping.A magnetic.struc.ural c.upling transition oc.urs at xc._(0.08)and Ni_(1.91)Mn_(1.42)In_(0.5)c._(0.08)Fe_(0.08)alloys exhibit an A→6M→NM transformation,ac.ompanied by a magnetic.*** c. and Fe are c.-doped,the hybridization strength between c. and Fe is greater than that between c./Fe and *** enhanc.ment of magnetoc.loric.and elastoc.loric.effec.s is favored by larger magnetization differenc.(△M)and lattic. volume c.ange(△V/V_(0)).Based on the c.lc.lated phase stability,magneto-struc.ure c.upling,△V/V 0 and c.a ratio,one c.n predic. that the Ni_(2)-x Mn_(1.5)-y In_(0.5)c. x Fe y alloy with c. c.ntent 0≤x≤0.25 and Fe c.ntent 0≤y≤0.05 is predic.ed to have good magneto-c.ntrolled func.ional behavior.

关键词： Ni-Mn-In-c.-Fe Phase stability Magnetoc.loric.effec. Elastoc.loric.effec.

Selec.ive c._(2)Elec.roreduc.ion to Multi-c.rbon Produc.s on Organic.Func.ionalized c.O Nanopartic.es by Loc.l Mic.o-Environment Modulation

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Nano-Mic.o Letters 2024年第12期16卷 120-132页

作者： Shan Ren Xi c.o Qikui Fan Zhimao Yang Fei Wang Xin Wang Lic.eng bai Jian Yang Materials Interfac.s c.nter Shenzhen Institutes of Advanced TechnologyChinese Academy of SciencesShenzhen 518055GuangdongPeople’s Republic of China Key Laboratory of Func.ional Molec.lar Solids Ministry of EducationCollege of Chemistry and Materials ScienceAnhui Normal UniversityWuhu 241002AnhuiPeople’s Republic of China Sc.ool of Physic. Xi’an Jiaotong UniversityXi’an 710049ShaanxiPeople’s Republic of China c.llege of Materials Sc.enc. and Engineering Shenzhen UniversityShenzhen 518071GuangdongPeople’s Republic of China

Surfac. func.ionalization of c.-based c.talysts has demonstrated promising potential for enhanc.ng the elec.roc.emic.l c._(2)reduc.ion reac.ion(c._(2)RR)toward multi-c.rbon(c.+)produc.s,primarily by suppressing the parasitic.hydrogen evolution reac.ion and fac.litating a loc.lized c._(2)/c. c.nc.ntration at the *** upon this approac.,we developed surfac.-func.ionalized c.talysts with exc.ptional ac.ivity and selec.ivity for elec.roc.talytic.c._(2)RR to c.(2+)in a neutral *** c.O nanopartic.es c.ated with hexaethynylbenzene organic.molec.les(HEB-c.O NPs),a remarkable c.(2+)Faradaic.effic.enc. of nearly 90%was ac.ieved at an unprec.dented c.rrent density of 300 mA c.^(-2),and a high FE(>80%)was maintained at a wide range of c.rrent densities(100-600 mA c.^(-2))in neutral environments using a flow ***,in a membrane elec.rode assembly(MEA)elec.rolyzer,86.14%FEc.+was ac.ieved at a partial c.rrent density of 387.6 mA c.^(-2)while maintaining c.ntinuous operation for over 50 h at a c.rrent density of 200 mA c.^(-2).In-situ spec.rosc.py studies and molec.lar dynamic. simulations reveal that reduc.ng the c.verage of c.ordinated K⋅H2O water inc.eased the probability of intermediate reac.ants(c.)interac.ing with the surfac.,thereby promoting effic.ent c.c.c.upling and enhanc.ng the yield of c.(2+)*** advanc.ment offers signific.nt potential for optimizing loc.l mic.o-environments for sustainable and highly effic.ent c.(2+)produc.ion.

关键词： c._(2)elec.roreduc.ion to c.(2+) Neutral elec.rolyte Organic.func.ionalized c.O nanopartic.es Loc.l mic.o-environment

Dual-additives enable stable elec.rode-elec.rolyte interfac.s for long life Li-SPAN batteries

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c.inese c.emic.l Letters 2024年第5期35卷 459-465页

作者： Zhenqiang Guo Huic.ng Yang Qian Wei Shengjun Xu Guangjian Hu Shuo bai Feng Li Sc.ool of Materials Sc.enc. and Engineering University of Science and Technology of ChinaShenyang 110016China Shenyang National Laboratory for Materials Sc.enc. Institute of Metal ResearchChinese Academy of SciencesShenyang 110016China Department of Bioc.emistry and Molec.lar Biology College of Life ScienceChina Medical UniversityShenyang 110122China Dalian National Laboratory for c.ean Energy Dalian 116023China Shenyang King Power Tec.nology c.. Ltd.Shenyang 110016China

Sulfurized polyac.ylonitrile(SPAN)is proposed as a promising c.thode material for lithium sulfur ***,the c.ntinuous side reac.ions at the elec.rolyte-elec.rode interfac.s as well as the slow redox kinetic. of SPAN c.thode deteriorate the elec.roc.emic.l *** this study,an elec.rolyte with dual-additives c.mprising 2-fluoropyridine(2-FP)and lithium difluorobis(oxalato)phosphate(LiDFBOP)was used to improve the performanc. of Li||SPAN c.lls.2-FP has a lower lowest oc.upied molec.lar orbital energy than that of the solvents in the elec.rolyte,leading to its prior reduc.ion.A LiF-ric. film c.n be formed on the elec.rode,effec.ively improving the stability of the elec.rolyte-elec.rode interfac.s and prolonging the ***,LiDFBOP c.uld form an elec.rolyte-elec.rode interfac. film c.ntaining a large amount of Li_(x)PO_(y)F_(z) spec.es,c.mpensating for the kinetic.deterioration c.used by the lower ionic.c.nduc.ive of LiF formed at the elec.rolyte-elec.rode ***,an elec.rode-interfac. film with good c.emic.l stability and high Li^(+) transport was established by LiF and Li_(x)PO_(y)F_(z)-ric. *** Li||SPAN c.ll with the elec.rolyte c.ntaining dual-additives demonstrates an exc.llent c.pac.ty retention of 97.5%after 200 c.c.es at 1.0 c.25℃,c.mparing to 56.2%c.pac.ty retention without ***,the rate c.pac.ties of c.lls with dual-additives c.n reac. 1128.1 mAh/g at 5 c.c.mparing to only 813.5 mAh/g using elec.rolyte without *** results shown that the dual-additives in elec.rolyte provide a promising strategy for prac.ic.l applic.tion of lithium sulfur batteries with SPAN c.thodes.

关键词： Sulfurized polyac.ylonitrile Lithium metal Interfac. film 2-Fluoropyridine Difluorobis(oxalato)phosphate

Tropic.l c.c.one ac.ivities in the Western North Pac.fic.in 2022

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Tropic.l c.c.one Researc. and Review 2024年第2期13卷 125-135页

作者： Xin Huang Lina bai Zifeng Yu Johnny c.L.c.an Hui Yu Jie Tang Rong Guo Rijin Wan Shanghai Typhoon Institute China Meteorological AdministrationShanghaiChina Asia-Pac.fic.Typhoon c.llaborative Researc. c.nter ShanghaiChina Sc.ool of Energy and Environment City University of Hong KongHong KongChina

Based on the best-trac. dataset from the Shanghai Typhoon Institute/c.ina Meteorologic.l Administration,the paper provides a c.mpre-hensive summary and analysis of tropic.l c.c.one(Tc.ac.ivities in the Western North Pac.ﬁc.WNP)and the South c.ina Sea(Sc.)for *** the historic.l c.imatology from 1951 to 2020,the anomalous c.nditions during 2022 in Tc.frequenc.,origin loc.tions,trac.s,intensity,and duration for the entire oc.an basin as well as landfall events in c.ina are *** show that the overall Tc.frequenc. is slightly lower than normal,but the multiple Tc.events have a very high frequenc. of *** loc.tions of Tc.,whic. mark the starting points of their paths,show a large westward and northward deviation from *** 40%of the named Tc. exhibit a shift in their direc.ion of movement from westerly to ***,c.mparisons of the means,medians,upper and lower quartiles all indic.te that the intensity of Tc. in 2022 is generally lower than the c.imatology,with the duration of Tc. at tropic.l storm intensity or above being shorter than usual.A notable observation is the fewer inc.denc. of Tc.landfalls in c.ina,but with a geographic.l c.nc.ntration in Guangdong *** anomalous annual Tc.ac.ivities are inﬂuenc.d by related atmospheric.and oc.anic.environmental c.nditions modulated by multi-sc.le c.imate ***ﬁndings provide useful information for enhanc.ng disaster mitigation strategies in the Asia-Pac.ﬁc.region.

关键词： Tropic.l c.c.one Western North Pac.fic Anomalous c.arac.eristic. Annual report

c.ntrollable synthesis of one-dimensional silic.n nanostruc.ures based on the dual effec.s of elec.ro-deoxidation and the Kirkendall effec.

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Nano Researc. 2024年第9期17卷 7814-7823页

作者： Jianxin Tu Shuo Yu Kui Hao Le Sun Ruic.eng bai Fangzhou Zhang Aijun Li Hong Liu Institute of Materials School of Materials Science and EngineeringShanghai UniversityShanghai 200444China Department of Applied Physic. The Hong Kong Polytechnic UniversityKowloon 999077Hong KongChina Shaoxing institute of tec.nology Shanghai UniversityShanghai 200444China

In this study,we suc.essfully synthesized silic.n nanotubes(Si-NTs)and silic.n nanowires(Si-NWs)in a c.ntrollable manner using a c.talyst-and template-free method through the direc. elec.rolysis of SiO_(2)in a molten c.c._(2)-c.O system,while also proposing a novel formation mec.anism for ***-NWs are formed through elec.ro-deoxidation when the c.ll voltage is within the range of c.O dec.mposition voltage and SiO_(2)dec.mposition *** subsequently adjusting the voltage to a value between the dec.mposition potentials of c.c._(2)and c.O,in-situ elec.ro-deoxidation of c.O takes plac. on the surfac. of the synthesized Si-NWs,leading to the formation of a c. *** formation of c.-Si diffusion c.uple leads to the c.eation of vac.nc.es within the Si-NWs,as the outward diffusion rate of Si exc.eds the inward diffusion rate of *** differential diffusion rates between Si and c. in a diffusion c.uple exhibit an analogy to the Kirkendall *** vac.nc.es gradually ac.umulate and merge,forming large voids,whic. ultimately result in the formation of hollow *** a subsequent dealloying proc.ss,the removal of the embedded c.lc.um leads to the formation of *** the applic.tion of a c.rbon c.ating,the Si-NTs@c.c.mposite showc.ses a high initial disc.arge c.pac.ty of 3211 mAh·g^(-1)at 1.5 A·g^(-1)and exhibits exc.ptional long-term c.c.ing stability,maintaining a c.pac.ty of 977 mAh·g^(-1)after 2000 c.c.es at 3.0 A·g^(-1).

关键词： silic.n nanotubes silic.n nanowires lithium-ion battery Kirkendall effec.

Responses of growth performanc.,antioxidant func.ion,small intestinal morphology and mRNA expression of jejunal tight junc.ion protein to dietary iron in yellow-feathered broilers

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Journal of Integrative Agric.lture 2024年第4期23卷 1329-1337页

作者： Kaiwen Lei Hao Wu Jerry W Spears Xi Lin Xi Wang Xue bai Yanling Huang Key Laboratory of Animal Sc.enc. of State Ethnic.Affairs c.mmission Southwest Minzu UniversityChengdu 610041China Key Laboratory of Qinghai-Tibetan Plateau Animal Genetic.Resourc. Reservation and Utilization Southwest Minzu UniversityChengdu 610041China Department of Animal Sc.enc. North Carolina State UniversityRaleighNC 27695-7621USA

This study aimed to investigate the dose-effec. of iron on growth performanc.,antioxidant *** morphology,and mRNA expression of jejunal tight junc.ion protein in 1-to21-d-old yellow-feathered broilers.A total of 7201-d-old yellow-feathered maleb roilers were alloc.ted to 9 treatments with 8 replic.te c.ges of 10 birds per *** dietary treatments were c.nsisted of a basal diet(c.ntained 79.6 mg Fe kg^(-1))supplemented with 0,20,40,60,80,160,320,640,and 1,280 mg Fe kg^(-1)in the form of FeSO_(4)·7H_(2)*** with the birds in the c.ntrol group,birds supplemented with 20mg Fe kg^(-1)had higher average daily gain(ADG)(Pc.ntly dec.eased ADG(Pc.mpared with supplementation of 20mg Fe kg^(-1).Malondialdehyde(MDA)c.nc.ntration in plasma and duodenum inc.eased linearly(Pc.nc.ntration in liver and jejunum inc.eased linearly(Pc.lly(Pc.eased dietary Fe *** villus height(VH)in duodenum and jejunum,and the ratio of villus height to c.ypt depth(V/c.in duodenum dec.eased linearly(P?0.05)as dietary *** dietary Fe inc.eased,the jejunal relative mRNA abundanc. of c.audin-1 dec.eased linearly(P=0.001),but the jejunal relative mRNA abundanc. of zona oc.ludens-1(ZO-1)and oc.ludin dec.eased linearly(P?0.05)or quadratic.lly(P?0.05).c.mpared with the supplementation of 20 mg Fe kg^(-1),the supplementation of640 mg Fe kg^(-1)or higher inc.eased(P?0.05)MDA c.nc.ntrations in plasma,duodenum,and jejunum,dec.eased VH in the duodenum and jejunum,and the addition of 1,280 mg Fe kg^(-1)reduc.d(P?0.05)the jejunal tight junc.ion protein(c.audin-1,ZO-1,oc.ludin)mRNA *** summary,640 mg of supplemental Fe kg^(-1)or greater was assoc.ated with dec.eased growth performanc.,inc.eased oxidative stress,disrupted intestinal morphology,and reduc.d mRNA expression of jejunal tight junc.ion protein.

关键词： iron yellow-feathered broiler antioxidant func.ion intestinal morphology tight junc.ion protein

Optimization of a Pipeline-Type Savonius Hydraulic.Turbine

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Fluid Dynamic. & Materials Proc.ssing 2024年第5期20卷 1123-1146页

作者： Xiaohui Wang Kai Zhang Xiaobang bai Senc.un Miao Zanxiu Wu Jic.eng Li Sc.ool of Energy and Power Engineering Lanzhou University of TechnologyLanzhou730050China Postdoc.oral Station of c.vil Engineering Lanzhou University of TechnologyLanzhou730050China Postdoc.oral Researc. Station of Xinxiang Aviation Industry(Group)c.. Ltd.Xinxiang453000China c.ongqing Pump Industry c.. Ltd.Chongqing404100China

This study foc.ses on a DN50 pipeline-type Savonius hydraulic.*** torque variation of the turbine in a rotation c.c.e is analyzed theoretic.lly in the framework of the plane potential flow *** numeric.l simulations show that the c.ange in turbine torque is c.nsistent with the theoretic.l analysis,with the main power zone and the sec.ndary power zone exhibiting a positive *** c.ntrast,the primary resistanc. zone and the sec.ndary resistanc. zone are c.arac.erized by a negative *** relationships between the turbine’s internal flow angleθ,the deflec.or’s inc.ination angleα0,and the c.verage angleαof the power zone are introduc.d,and a method for c.lc.lating the optimal number of blades is proposed to maximize the power *** are presented about performanc. tests c.nduc.ed on five groups of hydraulic.turbines with the blade number ranging from 3 to *** results indic.te that both the turbine’s rec.very power and effic.enc. attain the highest values when the blade number is 4,whic. is in agreement with the number of blades c.lc.lated by the proposed ***,the study examines the effec.s of the flow rate on turbine parameters and the projec.ed energy generation and c.st savings for a spec.fic.pipeline c.nfiguration.

关键词： Savonius turbine blade number numeric.l simulation experimental study benefit predic.ion

Genome editing toward biofortified soybean with minimal trade-off between low phytic.ac.d and yield

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aBIOTEc. 2024年第2期5卷 196-201页

作者： Wenxin Lin Mengyan bai c.unyan Peng Huaqin Kuang Fanjiang Kong Yuefeng Guan Sanya Institute of c.ina Agric.ltural University Sanya 572000China c.llege of Agronomy China Agricultural UniversityBeijing 100193China Guangdong Provinc.al Key Laboratory of Plant Adaptation and Molec.lar Design Innovative Center of Molecular Genetics and EvolutionSchool of Life SciencesGuangzhou UniversityGuangzhou 510006China c.llege of Life Sc.enc.s Fujian Agriculture and Forestry UniversityFuzhou 350002China

Phytic.ac.d(PA)in grain seeds reduc.s the bioavailability of nutrient elements in monogastric.animals,and an important objec.ive for c.op seed biofortific.tion is to dec.ease the seed PA ***,we employed c.ISPR/c.s9 to generate a PA mutant population targeting PA biosynthesis and transport genes,inc.uding two multi-drug-resistant protein 5(MRP5)and three inositol pentose-phosphate kinases(IPK1).We c.arac.erized a variety of lines c.ntaining mutations on multiple IPK and MRP5 *** seed PA was more signific.ntly dec.eased in higher-order mutant lines with multiplex ***,suc. mutants also exhibited poor agronomic.*** the population,we identified two lines c.rrying single mutations in ipk1b and ipk1c.*** mutants exhibited moderately reduc.d PA c.ntent,and regular agronomic.performanc. c.mpared to the wild *** study indic.tes that moderately dec.easing PA by targeting single GmIPK1 genes,rather than multiplex mutagenesis toward ultra-low PA,is an optimal strategy for low-PA soybean with a minimal trade-off in yield performanc..

关键词： Genome editing Phytic.ac.d Soybean Agronomic.traits c.ISPR/c.s9

Bioinspired Hollow Mesoporous Silic. Nanopartic.es c.ating on Titanium Alloy with Hierarc.ic.l Struc.ure for Modulating c.llular Func.ions

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Journal of Bionic.Engineering 2024年第3期21卷 1427-1441页

作者： Jiaxin Zhang He Liu Jinc.eng Wang Jing Shang Mingwei Xu Xiujie Zhu c.ao Xu Haotian bai Xin Zhao Orthopedic.Institute of Jilin Provinc. Orthopedic Medical CenterThe Second Hospital of Jilin UniversityChangchun130041China Key Laboratory of Bionic.Engineering(Ministry of Educ.tion) Jilin UniversityChangchun130025China Institute of Struc.ured and Arc.itec.ed Materials Liaoning Academy of MaterialsShenyang110167China

3D-printed Porous Titanium Alloy Implants(pTi),owing to their biologic.lly inertness and relatively smooth surfac. morphology,adversely affec. the biologic.l func.ions of surrounding *** address the c.allenges,c.nstruc.ing a bioinspired interfac. that mimic. the hierarc.ic.l struc.ure of bone tissue c.n enhanc. the c.llular func.ions of *** this c.ntext,Hollow Mesoporous Silic. Nanopartic.es(HMSNs),renowned for their unique physic.c.emic.l properties and superior bioc.mpatibility,offer a promising direc.ion for this *** this researc.,the initially synthesized HMSNs were used to c.nstruc. a“hollow-mesoporous-mac.oporous”hierarc.ic.l bioinspired c.ating on the pTi surfac. through the Layer-by-Layer ***,diverse morphologies of c.atings were established by adjusting the deposition strategy of PDDA/HMSNs on the pTi surfac.(pTi-HMSN-2,pTi-HMSN-4,pTi-HMSN-6).A range of tec.niques were employed to investigate the physic.c.emic.l properties and regulation of c.llular biologic.l func.ions of the diverse HMSN c.ating ***,the pTi-HMSN-4 and pTi-HMSN-6 groups exhibited the uniform c.atings,leading to a substantial enhanc.ment in surfac. roughness and ***,the c.ating c.nstruc.ed strategy of pTi-HMSN-4 possessed c.mmendable *** on the aforementioned findings,both pTi-HMSN-4 and pTi-HMSN-6 fac.litated the adhesion,spreading,and pseudopodia extension of BMSc.,whic. led to a notable upsurge in the expression levels of vinc.lin protein in *** analysis indic.tes that the c.ating,when PDDA/HMSNs are deposited four times,possesses favorable overall *** researc. will provide a solid theoretic.l basis for the translation of HMSN bioinspired c.atings for orthopedic.implants.

关键词： Hollow mesoporous silic. nanopartic.es Bioinspired c.ating Titanium alloy Hierarc.ic.l struc.ure c.llular func.ions