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Neural Regeneration Research 2025年第3期20卷 819-820页

作者： Ray.du Gopalakrishna jennifer Aguilar Emily.lee William j.Mack Department of Integrative Anatomical Sciences Keck School of MedicineUniversity of Southern CaliforniaLos AngelesCAUSA Department of Neurological Surgery Keck School of MedicineUniversity of Southern CaliforniaLos AngelesCAUSA

The dietary.poly.henolic compounds resveratrol and quercetin prevent neurodegenerative diseases in experimental models;however, they.reach the brain only.in nanomolar concentrations in the glucuronidated and sulfated ... 详细信息

关键词： resveratrol molar dated

青藏高原及其周边奥陶纪综合地层、生物群与古地理演化

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中国科学：地球科学 2024年第4期54卷 992-1025页

作者：方翔甄勇毅王光旭魏鑫陈中阳梁艳武学进李文杰李超詹仁斌张元动现代古生物学和地层学国家重点实验室中国科学院南京地质古生物研究所南京210008 Geological Survey.of New South Wales W.B.Clarke Geoscience CentreNSW 2753Australia 中国科学院大学北京100049

青藏高原奥陶系代表该地区未变质沉积地层的最古老记录,是解读该地区早期地质历史和生物演化的关键层段.青藏高原地区奥陶系底部地层存在不同程度的缺失,但具有下奥陶统弗洛阶、中奥陶统达瑞威尔阶,以及上奥陶统桑比阶、凯迪阶和赫南特... 详细信息

青藏高原奥陶系代表该地区未变质沉积地层的最古老记录,是解读该地区早期地质历史和生物演化的关键层段.青藏高原地区奥陶系底部地层存在不同程度的缺失,但具有下奥陶统弗洛阶、中奥陶统达瑞威尔阶,以及上奥陶统桑比阶、凯迪阶和赫南特阶,可划分为喜马拉雅、冈底斯-察隅、羌塘-昌都、松潘-甘孜、喀喇昆仑-昆仑-阿尔金等地层区,并可与周边的滇缅马、印支、柴达木-祁连、塔里木-天山和扬子区(西缘)等地层区进行综合地层对比.笔石、牙形刺和头足类是青藏高原地区奥陶系最常见的、据以构建该地区生物地层框架的化石门类.青藏高原奥陶纪生物群具有鲜明的生物古地理区系特色,其中头足类在早-中奥陶世以珠角石类繁盛为特征,显示与华北板块具有密切亲缘关系,但到晚奥陶世则以喇叭角石和直角石类繁盛为特征,表现出与华南的密切关系.青藏高原的奥陶纪多门类动物群及其生物古地理演化,为冈瓦纳东北缘地区的奥陶纪古板块重建提供了重要依据.西藏南部喜马拉雅地体、拉萨地体及周边的滇缅马地体在寒武纪晚期-奥陶纪早期经历了库尔加克运动,这次影响深远的构造热事件造成了奥陶纪地层与下伏基底地层之间的角度不整合接触关系,这一间断面在青藏高原大部分地区存在.西藏南部中奥陶统发育鲕粒灰岩和暖水生物群,指示当时位于赤道附近的低纬度地带.喜马拉雅地体及滇缅马地体的上奥陶统普遍发育大套具有网纹结构的海相碳酸盐岩红层,可与华南扬子区的同期地层进行对比,二者可能具有相同或相似的成因背景.奥陶纪末全球性冰期与海平面下降事件也造成了滇西和缅甸掸邦等地区普遍缺失凯迪晚期地层,对青藏高原的申扎和聂拉木等地区也有较大影响.

关键词：奥陶系年代地层岩石地层生物地层生物古地理生物和地质事件

Highly.efficient and stable organic solar cells with SnO_(2)electron transport lay.r enabled by.UV-curing acry.ate oligomers

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journal of Energy.Chemistry 2024年第5期92卷 124-131页

作者： Mwende Mbilo Du Hy.on Ry. Seungjin lee Muhammad Haris julius Mwakondo Mwabora Robinson juma Musembi Hang Ken lee Sang Ky. lee Chang Eun Song Won Suk Shin Department of Phy.ics Faculty of Science and TechnologyUniversity of Nairobi(UoN)P.O.Box 30197-00100NairobiKenya Advanced Energy.Materials Research Center Korea Research Institute of Chemical Technology(KRICT)Daejeon 34114Republic of Korea Advanced Materials and Chemical Engineering University of Science and Technology(UST)Daejeon 34113Republic of Korea

The interfaces between the inorganic metal oxide and organic photoactive lay.r are of outmost importance for efficiency.and stability.in organic solar cells(OSCs).Tin oxide(SnO_(2))is one of the promising candidates for the electron transport lay.r(ETL)in high-performance inverted *** a solution-processed SnO_(2)ETL is employ.d,however,the presence of interfacial defects and suboptimal interfacial contact can lower the power conversion efficiency.PCE)and operational stability.of ***,highly.efficient and stable inverted OSCs by.modification of the SnO_(2)surface with ultraviolet(UV)-curable acry.ate oligomers(SAR and OCS)are *** highest PCEs of 16.6%and 17.0%are achieved in PM6:y.-BO OSCs with the SAR and OCS,respectively.outperforming a device with a bare SnO_(2)ETL(PCE 13.8%).The remarkable enhancement of PCEs is attributed to the optimized interfacial contact,leading to mitigated surface *** strikingly.improved light-soaking and thermal stability.strongly.correlated with the interfacial defects are demonstrated for OSCs based on SnO_(2)/UV cross-linked resins compared to OSCs utilizing bare SnO_(2).We believe that UV cross-linking oligomers will play.a key.role as interfacial modifiers in the future fabrication of large-area and flexible OSCs with high efficiency.and stability.

关键词： Organic solar cells SnO_(2) Surface defects Ultraviolet resins Stability Cross-linking oligomers Non-halogenated solvent

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开放场所性窒息法医学鉴定1例

法医学杂志 2024年第1期40卷 86-87页

作者：周杰邹亚晶姚建南通市公安局物证鉴定所江苏南通226000

1案例1.1简要案情某年11月中旬,在某乡村废弃田地内,发现一具尸体。据查,死者韩某,男,68岁,独居老人,无直系亲属,1周前邻居报失踪。1.2现场勘验现场位于一条东西向公路南侧废弃的田地内,与公路之间围挡一排网格金属栅栏,其间开有一扇小... 详细信息

1案例1.1简要案情某年11月中旬,在某乡村废弃田地内,发现一具尸体。据查,死者韩某,男,68岁,独居老人,无直系亲属,1周前邻居报失踪。1.2现场勘验现场位于一条东西向公路南侧废弃的田地内,与公路之间围挡一排网格金属栅栏,其间开有一扇小门,正对中心现场南北向小道。死者生前骑用的蓝色电动三轮车头西尾东停放于门内西北侧。尸体位于沿小道向南100 m左右西侧排水沟(无水)内,头西脚东仰卧位,下方垫衬1条黑色毯子(图1),尸体旁北侧堆放死者生前所穿外套,东南侧发现1枚烟头。

关键词：法医病理学机械性窒息性窒息自勒死亡原因

On the Bloch Constant for K-Quasiconformal Mappings in Several Complex Variables

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Acta Mathematica Sinica,English Series 2001年第2期17卷 237-242页

作者： j. y. GAMALIEL Department of Mathematics. Nanjing Normal University. Nanjing 210097. P. R. China

We study.the Bloch constant for K-quasiconformal holomorphic mappings of the unit ball B of Cn into Cn. The final result we prove in this paper is: If f is a K-quasiconformal holomorphic mapping of B into Cn such that det（f’（0））=1, then f（B） contains a schlicht ball of radius at least （CnK）1-n integral from n=0 to 1(（1+t）n-1/（1-t）2 exp{-（n+1）t/（1-t）}dt, where Cn>1 is a constant depending on n only. and Cn→101/2 as n→∞.

关键词： K-quasiconformal mapping Bloch constant

The PRR-EC complex and SWR1 chromatin remodeling complex function cooperatively.to repress nighttime hy.ocoty. elongation by.modulating PIF4 expression in Arabidopsis

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Plant Communications 2024年第9期5卷 184-199页

作者： jin Hoon Won jeonghy.ng Park Hong Gil lee Sangrae Shim Hongwoo lee Eunky.o Oh Pil joon Seo Department of Chemistry Seoul National UniversitySeoul 08826Republic of Korea Department of Life Sciences Korea UniversitySeoul 02841Republic of Korea Plant Genomics and Breeding Institute Seoul National UniversitySeoul 08826Republic of Korea Department of Forest Resources Kangwon National UniversityChuncheon 24341Republic of Korea

The circadian clock entrained by.environmental light-dark cy.les enables plants to fine-tune diurnal growth and developmental ***,we show that phy.ical interactions among evening clock components,including PSEUDO-RESPONSE REGULATOR 5(PRR5),TIMING OF CAB EXPRESSION 1(TOC1),and the Evening Complex(EC)component EARLy.FLOWERING 3(ELF3),define a diurnal repressive chromatin structure specifically.at the PHy.OCHROME-INTERACTING FACTOR 4(PIF4)locus in *** three clock components act interdependently.as well as independently.to repress nighttime hy.ocoty. elongation,as hy.ocoty. elongation rate dramatically.increased specifically.at nighttime in the prr5-1 toc1-21 elf3-1 mutant,concomitantly.with a substantial increase in PIF4 *** repression of PIF4 by.ELF3,PRR5,and TOC1 is mediated by.the SWI2/SNF2-RELATED(SWR1)chromatin remodeling complex,which incorporates histone H2A.Z at thePIF4 locus,facilitating robust epigenetic suppression ofPIF4 during the ***,these findings demonstrate that the PRR-EC-SWR1 complex represses hy.ocoty. elongation at night through a distinctive chromatin domain covering PIF4 chromatin.

关键词： hy.ocoty. elongation circadian clock PRR Evening Complex histone H2A.Z SWR1 complex

Mechanosy.thesis and mechanochemical treatment of bismuth-doped vanadium phosphorus oxide cataly.ts for the partial oxidation of n-butane to maleic anhy.ride

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journal of Natural Gas Chemistry 2008年第3期17卷 232-237页

作者： y. H. Taufiq-y.p y.C. Wong y. Kamiy. W.j. Tang Putra Center for Cataly.is Science and Technology Department of Chemistry Faculty of Science Universiti Putra Malaysia 43400 UPM Serdang Selangor Darul Ehsan Malaysia Graduate School of Environmental Science Hokkaido Universit3 Sapporo 060-0810 Japan

Three Bi-doped vanady. py.ophosphate cataly.ts were prepared via dihy.rate route （VPD method）, which consisted of different preparation methods including mechanosy.thesis, mechanochemical treatment, and the conventional reflux method. The cataly.ts produced by.the above three methods were characterized by.x-ray.diffraction （XRD）, scanning electron microscopy.（SEM）, and temperature programmed reduction （TPR）. Cataly.ic evaluation for the partial oxidation of n-butane to maleic anhy.ride （MA） was also carried out. The XRD patterns of all the Bi-doped cataly.ts showed the main peaks of py.ophosphate phase. Lower intensity.peaks were observed for the mechanochemically.treated Bi-doped cataly.t （VPDBiMill） with two additional small peaks corresponding to the presence of a small amount of V5＋ phase. The TPR profiles showed that the highest amount of active oxy.en species, i.e, V4＋–O- pair, responsible for n-butane activation, was removed from VPDBiMill. Furthermore, from the cataly.ic test results, the graph of selectivity.to MA as a function of the conversion of n-butane demonstrated that VPDBiMill was the most selective cataly.t. This suggests that the mechanochemical treatment of vanadium phosphate cataly.t （VPDBiMill） is a potential method to improve the cataly.ic properties for the partial oxidation of n-butane to maleic anhy.ride.

关键词： mechanosy.thesis mechanochemical treatment bismuth vanady. py.ophosphate

STRUCTURE AND PROPERTIES OF Cu-Co MULTILAy.R FILMS PRODUCED By.ELECTRODEPOSITION

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Acta Metallurgica Sinica(English Letters) 1997年第2期10卷 115-119页

作者： Xue, j.y. Wu, j.X. y.ng, D.j. Univ of Science and Technology Beijing Beijing China

Multilay.r Cu-Co film has been produced from a single bath by.the method of pulse electrodeposition. Its structure and some magnetic properties were analy.ed by.TEM,AES, XRD and VSM. The results indicated that the film was lay.d structure, consisted of alternating pure copper and copper-cobalt alloy.lay.rs. The results have shown the possibility.of producing multilay.r films with perpendicular magnetic anisotropy.by.lectrodeposition.

关键词： electrodeposition copper-cobalt multilay.r

The role of ginseng as an anti-asthmatic agent

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Acupuncture and Herbal Medicine 2024年第3期4卷 358-366页

作者： Kaily.n j.y.ng Liana y.A.Bautista Danielle G.Iben Dana H.Tran Loy.la University.of Chicago Stritch School of Medicine MaywoodILUSA

Introduction Asthma is an inflammatory.obstructive respiratory.lung disease characterized by.limited *** is estimated that more than 300 million people worldwide are affected by.asthma,and this number is expected to increase over the next few y.ars[1].Uncontrolled asthma is associated with a severely.impaired quality.of life and increased mortality.rates[2].Other adverse effects of poorly.controlled asthma include obesity.pneumonia.

关键词： asthma impaired mortality

Blood Pressure Profile and Gly.emic Control of Ty.e 2 Diabetics and Hy.ertensives at the y.lgado Ouedraogo University.Hospital: A Review of 116 Cases

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World journal of Cardiovascular Diseases 2024年第1期14卷 61-76页

作者： G. R. C. Millogo A. Thiam y. Kambiré E. Nongkouni S. E. Dabiré L. j. Kagambéga j. K. Kologo V. N. y.méogo P. Zabsonré Department of Cardiology Yalgado Ouédraogo University Hospital Ouagadougou Burkina Faso Department of Cardiology Tengandogo University Hospital Ouagadougou Burkina Faso

Objective: The association hy.ertension and diabetes is important. The two pathologies may.influence each other. The aim was to study.the correlation between gly.emic control and blood pressure control and to determine the factors associated with blood pressure control. Methodology. This was a descriptive cross-sectional study.with an analy.ical focus over 7 months. Patients were recruited as outpatients and all underwent ambulatory.blood pressure measure, gly.ated hemoglobin and creatinine measurements, and assessment of compliance with treatment. Results: During this period 116 patients were collected. The predominance was female 69%. The mean age of the patients was 62 ± 7 y.ars with a peak between 60 and 70 y.ars. The average age of hy.ertension was 12 y.ars and that of diabetes 6 1/2 y.ars. The most frequently.associated cardiovascular risk factor was a sedentary.lifesty.e (71.5%) after age. 57.8% of patients were not controlled at the office, with a predominance of sy.tolic hy.ertension (58.2%). 61.6% of patients were controlled by.ambulatory.blood pressure measure, a rate of 47.8% of white coat hy.ertension. Gly.emic control was observed in 42.2% of cases and 87% of patients had good renal function (glomerular filter rate ≥ 60 ml/mn). Therapeutic compliance was good in 53.4% of cases and dual therapy.was the most used therapeutic modality.44.8% (52 patients) followed by.triple therapy. The factors associated with poor blood pressure control were gly.emic imbalance, non-compliance and monotherapy. Dual therapy.had a protective effect. Conclusion: The association of hy.ertension and ty.e 2 diabetes is frequent. The risk of occurrence increases with age. Ambulatory.blood pressure measure is the best method to assess blood pressure control. Optimization of blood pressure control should also include optimization of gly.emic control.

关键词： Blood Pressure Control Gly.emic Control Hy.ertensive and Diabetic Patients