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日常生活中的教派差异——关于甘肃临潭旧城伊斯兰教的人类学田野报告

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宗教学研究 2010年第3期 123-128页

作者：哈正利马威中南民族大学华中农业大学

本文在田野调查的基础上,描述了甘肃省临潭旧城回族内部在日常宗教实践中存在的区别,展现了地方社会内不同教派在服饰、婚姻策略、宗教生活、丧葬、纪念和墓地安排等方面的差异性,并分析了这些差异性在日常实践层面维系宗教群体延续的... 详细信息

本文在田野调查的基础上,描述了甘肃省临潭旧城回族内部在日常宗教实践中存在的区别,展现了地方社会内不同教派在服饰、婚姻策略、宗教生活、丧葬、纪念和墓地安排等方面的差异性,并分析了这些差异性在日常实践层面维系宗教群体延续的作用。同时指出,教派作为人为性的一种社会建构,在社会实践中一旦获得承认,并具有合法延续的可能性时,其教派特征就会在日常生活的不同层面上表达出来。所有这些表达都是宗教群体集体认同的体现,也是日常实践中区分"我群"和"他群"意识的体现,其价值目标还是在于使宗教群体得以延续。

关键词：伊斯兰教宗教生活教派差异日常实践

Preparation of AZ91D Slurries for Semi-Solid Forming Using Al8 ( Mn, Fe) 5 Precipitates

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Journal of Rare Earths 2004年第z2期22卷 42-46页

作者： Ji Young Byun Soon Il Kwon Jeong man Doh Heon Phil ha Metal Processing Research Center Division of MaterialsKorea Institute of Science and Technology# 39-1 Haweolgok-DongSungbuk-KuSeoul 136-791Republic of Korea

During the solidification of the AZ91D-alloys, the Al8(Mn, Fe)5 phase is generally precipitated in the melt in advance of the precipitation of the primary α-Mg. The basic principle for manufacturing AZ91D-alloy slurries for semi solid forming is to use the Al8(Mn, Fe)5 precipitates as the heterogeneous nucleation sites for primary α-Mg phases. Microscopic analysis for the location of the Al8(Mn, Fe)5 precipitate explains that the Al8(Mn, Fe)5 precipitate is the effective heterogeneous nucleation site for the primary α-Mg phase. It was also observed that increase of the Mn content in the melt and the cooling rate below to the solid/liquid two-phase region resulted in smaller and more globular primary α-Mg due to the increase of heterogeneous nucleation sites. It was found that the average α-Mg diameter grew as a function of t0.278, where t is the holding time at the solid/liquid two-phase region. This would be attributed to the Ostwald type ripening and coalescence between primary α-Mg phases. The cooling rate below to the solid/liquid two-phase region, Mn content in AZ91D alloy, and the holding time and temperature affected on the quality of slurry.

关键词： AZ91D alloy semi-solid forming solidification heterogeneous nucleation

Analytical Study on Piezoelectric Effects on Exciton Dissociation

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Communications in Computational Physics 2016年第6期20卷 179-187页

作者： SeongMin Kim Jaewook ha Hyeok Kim Jin-Baek Kim The Office of the Theory&Modeling Based Design of Energy harvesting(private lab) Maetan 3-dongYeongtong-guSuwon-siGyeonggi-do 443-373Korea Department of Chemistry Korea Advanced Institute of Science and TechnologyDaejeon 305-701Korea Photo-Electronic Hybrids Research Center Korea Institute of Science and TechnologySeoul 136-791Korea CAE Platform Technology LabSamsung Advanced Institute of Technology

We analytically and numerically compute the Onsager dissociation rate(exciton dissociation)on an interface induced by a piezoelectric potential in an inorganicorganic hybrid p-n junction system(ZnO+(poly(p-phenylene vinylene));PPV).When a positive piezoelectric potential is created at the interface region owing to the deformation of the system,free electrons accumulate at the ***,screening effects are *** is assumed that the electron layer formed at the interface then attracts free holes from the p-type PPV region,which leads to exciton formation,possibly via the Langevin recombination *** increased exciton density can then contribute to the Onsager dissociation rate,which is maximum around the *** paper focuses on the role of piezoelectric effects in promoting exciton formation at the interface and its relation with the exciton dissociation rate.

关键词： Exciton dissociation Onsager rate piezoelectric p-n junction recombination

Self-aligned single-electrode actuation of tangential and wineglass modes using PMN-PT

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Microsystems & Nanoengineering 2023年第3期9卷 43-49页

作者： Ozan Erturk Kilian Shambaugh ha-Seong Park Sang-Goo Lee Sunil A.Bhave OxideMEMS Lab Purdue UniversityWest LafayetteINUSA Polytec Inc. IrvineCAUSA iBULe Photonics Company Ltd. Incheon 21999South Korea

Considering the evolution of rotation sensing and timing applications realized in micro-electro-mechanical systems(MEMS),flexural mode resonant shapes are outperformed by bulk acoustic wave(BAW)counterparts by achieving higher frequencies with both electrostatic and piezoelectric *** the 1-30 MHz range,which hosts BAW gyroscopes and timing references,piezoelectric and electrostatic MEMS have similar transduction ***,when designed intelligently,electrostatic transduction allows self-alignment between electrodes and the resonator for various BAW modes,misalignment is inevitable regarding piezoelectric transduction of BAW modes that require electrode *** this paper transverse piezoelectric actuation of[011]oriented single crystal lead magnesium niobate-lead titanate(PMN-PT)thin film disks are shown to excite the tangential mode and family of elliptical compound resonant modes,utilizing a self-aligned and unpatterned electrode that spans the entire disk *** resonant mode coupling is achieved by employing a unique property of[011]PMN-PT,where the in-plane piezoelectric coefficients have opposite *** 1-port disk transducers,RF reflection measurements are performed that demonstrate the compound mode family shapes in the 1-30 MHz *** verification of mode transduction is achieved using in-plane displacement measurements with Polytec’s laser Doppler vibrometer(LDV).While the tangential mode achieves a 40°/s dithering rate at 335 kHz resonant frequency,the n=2 wine-glass mode achieves 11.46 nm tip displacement at 8.42 MHz resonant frequency on a radius of 60μm disk resonator in air.A single electrode resonator that can excite both tangential and wine-glass modes with such metrics lays the foundation for a BAW MEMS gyroscope with a built-in primary calibration stage.

关键词： resonator electrode piezoelectric

A comparative analysis of weight-based machine learning methods for landslide susceptibility mapping in ha Giang area

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Big Earth Data 2023年第4期7卷 1005-1034页

作者： Thanh Trinh Binh Thanh Luu Trang ha Thi Le Duong Huy Nguyen Trong Van Tran Thi hai Van Nguyen Khanh Quoc Nguyen Lien Thi Nguyen Faculty of Computer Science Phenikaa UniversityYen NghiaHa DongHanoi 12116Vietnam Phenikaa Research and Technology Institute(PRATI) A&A Green Phoenix Group JSCNo.167 Hoang NganTrung HoaCau GiayHanoi 11313Vietnam Northwestern Geological Division General Department of Geology and Minerals of VietnamHanoiVietnam Youth union office Thuyloi University175 Tay SonDong DaHanoiVietnam Center of Remote Sensing and Geohazards Vietnam Institute of Geosciences and Mineral ResourcesHanoiVietnam

Landslide susceptibility maps (LSMs) are very crucial for planningpolicies in hazardous areas. However, the accuracy and reliability ofLSMs depend on available data and the selection of suitable *** study is conducted to produce LSMs by combinations of machinelearning methods and weighting techniques for ha Giang province,Vietnam, where has limited data. In study area, we gather 11 landslideconditioning factors and establish a landslide inventory *** the weights of classes (or factors) is very important toprepare data for machine learning methods to generate LSMs. Wefrst use frequency ratio (FR) and analytic hierarchy process (AHP)techniques to generate the weights. Then, random forest (RF), supportvector machine (SVM), logistic regression (LR), and AHP methods arecombined with FR and AHP weights to yield accurate and reliableLSMs. Finally, the performance of these methods is evaluated by fivestatistical metrics, ROC and R-index. The empirical results have shownthat RF is the best method in terms of R-index and the five metrics, *** rate (0.9661), FP rate (0.0), ACC (0.9835), maE (0.0046), and RMSE(0.0350) for this study area. This study opens the perspective of weightbasedmachine learning methods for landslide susceptibility mapping.

关键词： Landslide logistic regression random forest SvM Vietnam

Extracorporeal membrane oxygenation for lung cancer-related life-threatening hypoxia:A case report

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World Journal of Clinical Cases 2022年第25期10卷 8974-8979页

作者： Seung Soo Yoo Shin Yup Lee Sun ha Choi Department of Internal Medicine Kyungpook National UniversityDaegu 41404South Korea Lung Cancer Center Kyungpook National University Chilgok HospitalDaegu 41404South Korea

BACKGROUND Life-threatening hypoxia can occur in patients with lung cancer due to bronchial *** membrane oxygenation(ECMO)can be used as a bridge therapy for patients with severe hypoxia not relieved by conventional mechanical ***,the usefulness of chemotherapy in patients with lung cancer receiving ECMO therapy is not well *** SUMmaRY A 53-year-old man visited the emergency room with worsening dyspnea for 1 mo.A series of imaging and diagnostic tests were performed,and stageⅢB(cT4N2M0)lung cancer was eventually *** hospital day 3,he experienced dyspnea and hypoxia that was not relieved with oxygen support via a high-flow nasal *** was initiated because his respiratory condition did not improve even with mechanical *** patient then underwent gemcitabine/cisplatin chemotherapy without dose reduction while on *** two cycles of chemotherapy,there was a decrease in the size of the primary tumor in the right main *** the completion of concurrent chemoradiotherapy,a computed tomography scan revealed further improvement in the right main bronchus *** months after a lung cancer diagnosis,the patient did well without any *** ECMO is a potential bridge therapy for respiratory failure in patients with central airway obstruction secondary to lung cancer.

关键词： Extracorporeal membrane oxygen Lung cancer Hypoxia Respiratory failure Chemoradiotherapy Case report

Laparoscopic uncontained power morcellation-induced dissemination of ovarian endodermal sinus tumors:A case report

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World Journal of Clinical Cases 2021年第13期9卷 3212-3218页

作者： ha Kyung Oh Seong Nam Park Byoung Ryun Kim Department of Obstetrics and Gynecology Wonkwang University HospitalIksan 54645Jeollabuk-doSouth Korea

BACKGROUND Endodermal sinus tumors(ESTs),which arise primarily in children and adolescents,account for 20%of malignant ovarian germ cell tumors,but constitute only 1%of all ovarian *** of ESTs consists of surgical staging with fertility-sparing surgery and *** SUMmaRY A 15-year-old nulliparous patient was diagnosed with disseminated ovarian ESTs after laparoscopic unilateral salpingo-oophorectomy using uncontained power morcellation for treatment of a ruptured solid adnexal mass in another *** laparotomy;total abdominal hysterectomy,right salpingooophorectomy,and lymphadenectomy were performed with optimal debulking,and surgical stage 3C was assigned to the *** In 2014,the Food and Drug Administration noted that power morcellation was probably associated with a risk of disseminating suspected cancerous ***,the use of power morcellation to remove solid adnexal mass is considered a contraindication because of the potential for a malignant *** case report aims to warn of the dangers of using uncontained power morcellation to treat solid adnexal masses.

关键词： Dissemination Endodermal sinus tumor Morcellation Yolk sac tumor Case report

The Impact of Transport Infrastructure on Foreign Direct Investment Inflows:A Comparative Analysis of Landlocked and Coastal Countries in Developing Asia

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The Impact of Transport Infrastructure on Foreign Direct Inv...

作者： NGUYEN NGOC ha 上海财经大学

学位级别：硕士

In today's globalized economy,foreign direct investment(FDI)has been identified as an important driver of economic growth in developing Asian ***,the inflow of FDI is influenced by various factors,and FDI in each region,each country,and each group of economies may involve different set of determinants depending on the destination's own economic,geographical or political characteristics,as well as the investing motives of the *** study examines the impact of infrastructure on FDI inflows in developing Asian countries,with a particular focus on the differences between landlocked and coastal *** results show that transport infrastructure and gross fixed capital formation(GFCF)as a comprehensive proxy for infrastructure have a positive and significant impact on FDI inflows in landlocked ***,for coastal countries,transport infrastructure has no significant effect on FDI *** findings have important theoretical and managerial implications for policymakers to consider when making decisions about infrastructure development and FDI attraction strategies in developing Asian countries.

关键词： FDI developing countries Asia infrastructure transport landlocked countries determinants

The Effect of Moisture in Different Altitude Layers on the Eastward Propagation of MJO

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Journal of Meteorological Research 2024年第3期38卷 437-452页

作者： Xiaoyu ZHU Zhong ZHONG Yimin ZHU Yunying LI Yijia HU Yao ha College of Meteorology and Oceanography National University of Defense TechnologyChangsha410000China Key Laboratory for Virtual Geographic Environment School of Geography ScienceNanjing Normal UniversityNanjing210023China Jiangsu Collaborative Innovation Center for Climate Change School of Atmospheric SciencesNanjing UniversityNanjing210000China

In this study,driven by ERA5 reanalysis data,the Weather Research and Forecasting(WRF)version 4.0 was used to investigate the eastward propagation of the madden-Julian oscillation(MJO)in the tropical atmosphere during December-February(DJF)of 2007/*** experiment with 11 cumulus parameterization schemes respectively shows that the Grell 3D scheme is one of several worse ones in describing MJO *** addition,still by use of the Grell 3D scheme,four nudging assimilation experiments for water vapor in all model vertical layers(Ndg_all),lower layers(Ndg_low),middle layers(Ndg_mid),and upper layers(Ndg_upp)were *** is found that when the water vapor in the model approaches to the observed value,the model performance for MJO activities is improved *** the four nudging simulations,Ndg_all certainly performs *** Ndg_mid is important for the MJO-filtered profiles related to moisture,Ndg_low and Ndg_upp exhibit superiority to Ndg_mid in simulating MJO eastward ***_low has advantages when MJO features are represented by zonal wind at 850 hPa and precipitation because the lower-level MJO-filtered moisture is conducive to the existence of lower-level condensational heating to the east of the MJO convective ***_upp performs better when describing the MJO eastward propagation features by outgoing longwave radiation(OLR)since it can capture the moisture and cloud top temperature of deep convection associated with MJO,as well as front Walker *** results suggest that the lower-level moisture is more important in regulating the MJO eastward propagation,and the observed maximum MJO-filtered moisture in the middle troposphere might be a phenomenon accompanying the MJO deep convection,but not a factor controlling its eastward propagation.

关键词： madden-Julian oscillation(MJO) nudging technique Weather Research and Forecasting(WRF)model vertical moisture structure