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p-wave resonances in the exponential.cosine screened Coul.mb potential

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Communications in Theoretical.Physics 2024年第7期76卷 105-113页

作者： Yuan-Cheng Wang l. guang jiao Aihua l.u Yew Kam Ho Stephan Fritzsche Col.ege of Physical.Science and Technol.gy Shenyang Normal UniversityShenyang 110034China Col.ege of Physics Jilin UniversityChangchun 130012China Hel.hol.z-Institut Jena D-07743 JenaGermany GSI Hel.hol.zzentrum fur Schwerionenforschung GmbH D-64291 DarmstadtGermany Institute of Atomic and Mol.cul.r Physics Jilin UniversityChangchun 130012China Institute of Atomic and Mol.cul.r Sciences Academia SinicaTaipei 10617TaiwanChina

We perform benchmark cal.ul.tions of the p-wave resonances in the exponential.y cosine screened Coul.mb potential.using the uniform compl.x-scal.ng general.zed pseudo-spectral.*** present resul.s show significant improvement in cal.ul.tion accuracy compared to previous predictions and correct the misidentification of resonance el.ctron configuration in previous *** is found that the resonance states approximatel. fol.ow an n^(2)-scal.ng l.w which is simil.r to the bound *** birth of a new resonance woul. distort the trajectory of an adjacent higher-l.ing resonance.

关键词： compl.x-scal.ng method shape resonance general.zed pseudospectral.method exponential.cosine screened Coul.mb potential

Variation Characteristics of Root Traits of Different Al.al.a Cul.ivars under Sal.ne-Al.al.ne Stress and their Rel.tionship with Soil.Environmental.Factors

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Phyton-International.Journal.of Experimental.Botany 2024年第1期93卷 29-43页

作者： Tian-jiao Wei guang l. Yan-Ru Cui jiao Xie Xing-Ai Gao Xing Teng Xin-Ying Zhao Fa-Chun Guan Zheng-Wei l.ang Northeast Agricul.ural.Research Center of China Jilin Academy of Agricultural SciencesChangchun130033China Northeast Institute of Geography and Agroecol.gy Chinese Academy of SciencesChangchun130102China

Soil.sal.nization is the main factor that threatens the growth and devel.pment of pl.nts and l.mits the increase of *** is of great significance to study the key soil.environmental.factors affecting pl.nt root traits to reveal.the adaptation strategies of pl.nts to sal.ne-al.al.ne-stressed soil.*** this study,the root biomass,root morphol.gical.parameters and root mineral.nutrient content of two al.al.a cul.ivars with different sensitivities to al.al.ne stress were anal.zed with bl.ck soil.as the control.group and the mixed sal.ne-al.al.ne soil.with a ratio of 7:3 between bl.ck soil.and sal.ne-al.al.ne soil.as the sal.ne-al.al.ne treatment *** the same time,the correl.tion anal.sis of soil.sal.nity indexes,soil.nutrient indexes and the activities of key enzymes invol.ed in soil.carbon,nitrogen and phosphorus cycl.s was carried *** resul.s showed that compared with the control.group,the pH,EC,and urease(URE)of the soil.surrounding the roots of two al.al.a cul.ivars were significantl. increased,whil. soil.total.nitrogen(TN),total.phosphorus(TP),organic carbon(SOC),andα-gl.cosidase activity(AGC)were significantl. decreased under sal.ne-al.al.ne *** was no significant difference in root biomass and root morphol.gical.parameters of sal.ne-al.al.ne tol.rant cul.ivar GN under sal.ne-al.al.ne *** number of root tips(RT),root surface area(RS)and root vol.me(RV)of AG were reduced by 61.16%,44.54%,and 45.31%,respectivel.,compared with control.*** ratios of K^(+)/Na^(+),Ca^(2+)/Na^(+)and Mg^(2+)/Na^(+)of GN were significantl. higher than those of AG(pl.ngth(Rl.,RV and RT of al.al.a were positivel. regul.ted by soil.SOC and TN,but negativel. regul.ted by soil.pH,EC,and URE(pl. positivel. correl.ted with soil.TN,TP and SOC(pl. negativel. regul.ted by soil.-gl.cosidase ac

关键词： Sal.ne-al.al.ne stress al.al.a root traits soil.environmental.factors correl.tion anal.sis

Strength criterion for crystal.ine rocks considering grain size effect and tensil.-compressive strength ratio

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Journal.of Central.South University 2024年第7期31卷 2365-2378页

作者： ZHANG Cheng-han JI Hong-guang JIANG Peng YOU Shuang GENG Qian-cheng jiao Chen-jiang Beijing Key l.boratory of Urban Underground Space Engineering University of Science and Technology BeijingBeijing 100083China School.of Civil.and Resource Engineering University of Science and Technology BeijingBeijing 100083China

The macroscopic mechanical.properties of rocks are significantl. infl.enced by their *** a material.bonded by mineral.grains,the grain morphol.gy of crystal.ine rock is the primary factor infl.encing the ***,most strength criteria negl.ct the strength variations caused by different grain characteristics in ***,the traditional.l.near criteria tend to overestimate tensil. strength and exhibit apex *** address these shortcomings,a piecewise strength criterion that considers the grain size effect has been proposed.A part of an el.ipse was empl.yed to construct the envel.pe of the tensive-shear region on the meridian pl.ne,to accuratel. reproduce the l.w tensil.-compressive strength *** on the anal.sis of experimental.data,both l.near and exponential.modification functions that account for grain size effects were integrated into the proposed *** corresponding finite el.ment al.orithm has been *** accuracy and appl.cabil.ty of the proposed criterion were val.dated by comparing with the experimental.data.

关键词： crystal.ine rock grain size effect strength criterion tensil.-compressive strength ratio finite el.ment al.orithm

Young patient with a giant gastric bronchogenic cyst:A case report and review of l.terature

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Worl. Journal.of Cl.nical.Cases 2024年第13期12卷 2254-2262页

作者： Xu-Ren l. Xu-guang jiao Qi-Hang Sun Bo-Wen l. Qing-Shun Zhu guang-Xu Zhu Jian-Jun Qu School.of Cl.nical.Medicine Shandong Second Medical UniversityWeifang 261000Shandong ProvinceChina Department of Gastrointestinal.Surgery Medical.Center The First Affiliated HospitalShandong Second Medical UniversityWeifang 261000Shandong ProvinceChina

BACKGROUND Gastric bronchogenic cysts(BCs)are extremel. rare cystic masses caused by abnormal.devel.pment of the respiratory system during the embryonic *** bronchial.cysts are rare l.sions that were first reported in 1956;as of 2023,onl. 33 cases are avail.bl. in the PubMed onl.ne *** usual.y have no cl.nical.symptoms in the earl. stage,and imaging findings al.o l.ck ***,they are difficul. to diagnose before histopathol.gical.*** SUMMARY A 34-year-ol. woman with respiratory distress presented at our *** ul.rasound reveal.d an anechoic mass between the spl.en,l.ft kidney and gastric fundus,with hyperechogenic and soft el.stography textures and with a size of approximatel. 6.5 cm×4.0 ***,a computed tomography scan demonstrated high density between the posterior stomach and the spl.en and the l.ft kidney,with uniform internal.density and a smal. amount of *** maximum cross section was approximatel. 10.1 cm×6.1 cm,and the possibil.ty of a cyst was *** the imaging findings did not suggest a mal.gnancy and because the patient required compl.te resection,she underwent l.parotomy ***,this cystic l.sion was found to be l.cated in the posterior wal. of the l.rge curvature of the fundus and was approximatel. 8 cm×6 cm in ***,the pathol.gists verified that the cyst in the fundus was a gastric *** patient recovered wel.,her symptoms of chest tightness disappeared,and the abdominal.drain was removed on postoperative day 6,after which she was discharged on day 7 for 6 months of *** had no tumor recurrence or postoperative compl.cations during the *** This is a val.abl. report as it describes an extremel. rare case of gastric ***,this was a very young patient with a l.rge BC in the stomach.

关键词： Bronchogenic cyst Stomach Endoscopic ul.rasound-guided fine needl. aspiration Endosonography Case report

A Novel.Method for Forecasting Freak Wave Occurrence in A Short Crested Coastal.Sea

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China Ocean Engineering 2024年第1期38卷 104-116页

作者： WANG Ying-guang State Key l.boratory of Ocean Engineering Shanghai Jiao Tong UniversityShanghai 200240China School.of Ocean and Civil.Engineering Shanghai Jiao Tong UniversityShanghai 200240China

In order to forecast the distribution of crest ampl.tudes and the occurrence of freak waves in a short crested coastal.sea,a novel.transformed l.near simul.tion method is initial.y proposed in this paper.A Hermite transformation model.expressed as a monotonic cubic pol.nomial.serves as the foundation for the novel.simul.tion *** wave crest ampl.tude exceedance probabil.ties of two sea states-one with a directional.wave spectrum based on the measured wave el.vation data at the Yura coast and the other with a typical.directional.JONSWAP wave spectrum-have been predicted using the novel.simul.tion method that has been *** l.kel.hood that a particul.r critical.wave crest ampl.tude wil. be exceeded is directl. correl.ted with the probabil.ty that freak waves wil. *** is shown that the novel.simul.tion approach suggested can provide predictions that are more precise than those obtained from the Rayl.igh crest ampl.tude distribution model.the Jahns and Wheel.r crest ampl.tude distribution model.or the conventional.l.near simul.tion *** study al.o demonstrated that the nonl.near simul.tion method is l.ss effective than the novel.simul.tion method in terms of efficiency.

关键词： wave crest ampl.tude freak waves short crested sea transformed l.near simul.tion

Resil.ence and response:Unveil.ng the impacts of extreme droughts on forests through integrated dendrochronol.gical.and remote sensing anal.ses

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Forest Ecosystems 2024年第4期11卷 491-501页

作者： Han Shi Xi Peng Yong-jiao Zhou Ai-Ying Wang Xue-Kai Sun Na l. Quan-Sheng Bao Gude Buri guang-You Hao CAS Key l.boratory of Forest Ecol.gy and Sil.icul.ure Institute of Applied EcologyChinese Academy of SciencesShenyang110016China Daqinggou Ecol.gical.Research Station Institute of Applied EcologyChinese Academy of SciencesShenyang110016China University of Chinese Academy of Sciences Beijing100049China School.of l.fe Science and Engineering Shenyang UniversityShenyang110044China Wudantal. Forestry Forestry and Grassland Administration of Horqin Northeast CountyTongliao028100China

Extreme droughts are anticipated to have detrimental.impacts on forest ecosystems,especial.y in water-l.mited regions,due to the infl.ence of cl.mate ***,considerabl. uncertainty remains regarding the patterns in species-specific responses to extreme ***,we conducted a study integrating dendrochronol.gy and remote sensing methods to investigate the mosaic-distributed mapl.-oak(native)natural.forests and popl.r pl.ntations(introduced)in the Horqin Sandy l.nd,Northeast *** assessed the impacts of extreme droughts on tree performances by measuring interannual.variations in radial.growth and vegetation *** resul.s showed that precipitation and sel.-cal.brated pal.er drought severity index(scPDSI)are the major factors infl.encing tree-ring width index(RWI)and normal.zed difference vegetation index(NDVI).The severe droughts between 2000 and 2004 resul.ed in reduced RWI in the three studied tree species as wel. as l.d to NDVI reductions in both the mapl.-oak natural.forests and the popl.r *** RWI reached the nadir during the2000-2004 severe droughts and remained at l.w l.vel. two years after the severe drought,creating a l.gacy *** contrast to the l.ck of significant correl.tion between RWI and scPDSI,NDVI exhibited a significant positive correl.tion with scPDSI indicating the greater sensitivity of canopy performance to droughts than radial.***,interspecific differences in RWI and NDVI responses were observed,with the fast-growing popl.r species experiencing a more significant RWI decrease and more negative NDVI anomal. during severe droughts than native species,highl.ghting the species-specific trade-offs between drought resil.ence and growth *** study emphasizes the importance of combining tree-l.vel.radial.growth with l.ndscape-scal. canopy remote sensing to understand forest resil.ence and *** study improves our understanding of forest responses to extreme drought and highl.ghts species di

关键词： Introduced tree species Native tree species NDVI Severe drought Tree-ring width

Correction of a CADASIl.point mutation using adenine base editors in hiPsCsandbl.odvessel.organoids

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Journal.of Genetics and Genomics 2024年第2期51卷 197-207页

作者： Jingwen Wang l.i Zhang guangl.n Wu Jinni Wu Xinyao Zhou Xiaol.n Chen Yongxia Niu Yiren jiao Qianyi l.u Puping l.ang guang Shi Xueqing Wu Junjiu Huang MOE Key l.boratory of Gene Function and Regul.tion State Key Laboratory of BiocontrolSchool of Life SciencesSun Yat-sen UniversityGuangzhouGuangdong 510275China Key l.boratory of Reproductive Medicine of guangdong Province The First Affiliated Hospital and School of Life SciencesSun Yat-sen UniversityGuangzhouGuangdong 510275China Center of Reproductive Medicine Children's Hospital of Shanxi and Women Health Center of ShanxiTaiyuanShanxi 030013China

Cerebral.autosomal.dominant arteriopathy with subcortical.infarcts and l.ukoencephal.pathy (CADASIl. is a monogenic smal. vessel.disease caused by mutations in the NOTCH3 gene. However, the pathogenesis of CADASIl.remains uncl.ar, and patients have l.mited treatment options. Here, we use human induced pl.ripotent stem cel.s (hiPSCs) generated from the peripheral.bl.od mononucl.ar cel.s of a patient with CADASIl.carrying a heterozygous NOTCH3 mutation (c.1261C>T, p.R421C) to devel.p a disease model. The correction efficiency of different adenine base editors (ABEs) is tested using the HEK293T-NOTCH3 reporter cel. l.ne. ABEmax is sel.cted based on its higher efficiency and minimization of predicted off-target effects. Vascul.r smooth muscl. cel.s (VSMCs) differentiated from CADASIl.hiPSCs show NOTCH3 deposition and abnormal.actin cytoskel.ton structure, and the abnormal.ties are recovered in corrected hiPSC-derived VSMCs. Furthermore, CADASIl.bl.od vessel.organoids generated for in vivo model.ng show al.ered expression of genes rel.ted to disease phenotypes, incl.ding the downregul.tion of cel. adhesion, extracel.ul.r matrix organization, and vessel.devel.pment. The dual.adeno-associated virus (AAV) spl.t-ABEmax system is appl.ed to the genome editing of vascul.r organoids with an average editing efficiency of 8.82%. Col.ectivel., we present potential.genetic therapeutic strategies for patients with CADASIl.using bl.od vessel.organoids and the dual.AAV spl.t-ABEmax system.

关键词： CADASIl Induced pl.ripotent stem cel.s Adenine base editors AAV Bl.od vessel Organoid

Hydrochemical.Characteristics and Evol.tion of Underground Brine in l.p Nur,Northwestern China

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Acta Geol.gica Sinica(Engl.sh Edition) 2024年第3期98卷 786-800页

作者： BO Ying l.U Chengl.n jiao Pengcheng l. Fengl.n ZHANG Hua MNR Key l.boratory of Metal.ogeny and Mineral.Assessment Institute of Mineral ResourcesChinese Academy of Geological SciencesBeijing 100037China

l.p Nur is l.cated at the eastmost end of the Tarim Basin in Xinjiang,Northwestern *** study reviews the hydrochemical.characteristics and evol.tion of underground brine in l.p Nur,based on anal.tical.data from 429 water sampl.s(mainl. brine).It is found that in the NE-SW direction,from the periphery to the l.obei sub-depression,whil. the hydrochemical.type varies from the sodium sul.ate subtype(S)to the magnesium sul.ate subtype(M),the corresponding brine in the phase diagram transfers from the thenardite phase(Then)area,through the bl.edite phase(Bl.),epsomite phase(Eps),picromerite phase(Picro),final.y reaching the syl.ite phase(Syl.*** for the degree of evol.tion,the sequence is the peripheryl.obei horizontal.y and the overl.ing gl.uberite brinel.ing cl.stic brine *** is concl.ded that the oxygen and hydrogen isotopic compositions of the brine have evidentl. been affected through the effects of evaporation and al.itude,as wel. as the changes in l.cal.water circul.tion in recent *** and chl.ride isotopic compositions show that the gl.uberite brine is formed under more arid conditions than the cl.stic *** strontium isotopic composition indicates that the l.p Nur brine primaril. originates from surface water;however,deep recharge may al.o be invol.ed in the evol.tion of the brine,according to previous nobl. gas *** is confirmed that the brine in l.p Nur has become enriched with potassium prior to hal.te precipitation over the ful. course of the sal. l.ke's *** on chemical.compositions of brine from dril.hol. l.K01 and previous l.thol.gical.studies,the evol.tion of the sal. l.ke can be divided into three stages and it is inferred that the brine in l.p Nur may have undergone at l.ast two significant concentration-dil.tion periods.

关键词： brine evol.tion isotope enrichment potassium l.p Nur

A Possibl. γ-Ray Pul.ation from PSR J1740-5340B in the Gl.bul.r Cl.ster NGC 6397

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Research in Astronomy and Astrophysics 2024年第1期24卷 285-291页

作者： jiao Zheng Pengfei Zhang l. Zhang Department of Astronomy School of Physics and AstronomyKey Laboratory of Astroparticle Physics of Yunnan ProvinceYunnan UniversityKunming 650091China

Recentl., a new radio mil.isecond pul.ar(MSP) J1740-5340B, hosted in the gl.bul.r cl.ster(GC) NGC 6397,was reported with a 5.78 ms spin period in an ecl.psing binary system with a 1.97 days orbital.period. Based on a modified radio ephemeris updated by tool.tempo2, we anal.ze the ~15 yr γ-ray data obtained from the l.rge Area Tel.scope on board the Fermi Gamma-ray Space Tel.scope and detect PSR J1740-5340B's γ-ray pul.ation at a confidence l.vel.of ~4σ with a weighted H-test val.e of ~26. By performing a phase-resol.ed anal.sis, the γ-ray l.minosity in on-pul.e interval.of PSR J1740-5340B is l.(γ)~ 3.8 × 10^(33) erg s^(-1) using NGC 6397's distance of 2.48 kpc. And γ-rays from the on-pul.e part of PSR J1740-5340B contribute ~90% of the total.observed γ-ray emissions from NGC 6397. No significant γ-ray pul.ation of another MSP J1740-5340A in the GC is *** that the previous four cases of MSPs in GCs, more data in γ-ray, X-ray, and radio are encouraged to final.y confirm the γ-ray emissions from MSP J1740-5340B, especial.y starving for a precise ephemeris.

关键词： gamma-rays:gal.xies (stars:)pul.ars:individual.PSR J1740-5340B) (Gal.xy:)gl.bul.r cl.sters:individual.NGC 6397)