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An unusual cause of myocardial infarction in an elderly man

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Journal of Geriatric Cardiology 2024年第8期21卷 826-827页

作者： Shing Ching chiu Sun Yue Division of Cardiology Department of Medicine and GeriatricsUnited Christian HospitalHong KongChina

Cardiac involvement in eosinophilic granulomatosis with polyangiitis (EPGA) is increasingly recognized,but it is unusual to be the initial *** report a case of vasculitic myocardial infarction (MI) and cardiogenic shock in an elderly man caused by EPGA.A 73-year-old man presented with acute chest pain radiating to back for two *** has a history of asthma and allergic rhinitis for more than ten years well controlled by inhaled *** electrocardiogram showed sinus rhythm,right bundle-branch block and anterolateral ST-segment *** had elevated troponin T of 548 ng/L (reference:<14 ng/L),creatine kinase of 454 IU/L (reference:39–308 IU/L)。

关键词： infarction involvement elevated

Iterative Method on Well Bore Boundary in Numerical Modeling of Variably Saturated Flow

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Transactions of Tianjin University 2012年第2期18卷 104-111页

作者：王俊黄岁樑 chiu on Ng College of Environmental Science and Engineering Nankai University Department of Fundamental Subject Tianjin Institute of Urban Construction Department of Mechanical Engineering The University of Hong Kong

An iterative method was developed for incorporating the well bore boundary into the finite difference model of water flow in variably saturated porous media. Six cases were presented involving groundwater pumping or injection to demonstrate the advantages of the iterative method over the traditional method. For the iterative method, the total flux gradually approached the well discharge and the flux profile was non-uniform. And the iterative method took into account the variation of well bore water table. Compared to the traditional method, the iterative method can simulate the variably saturated flow caused by pumping or injection more realistically.

关键词： iterative method variably saturated flow well bore boundary flux profile

IL-29 promoted obesity-induced inflammation and insulin resistance

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Cellular & Molecular Immunology 2020年第4期17卷 369-379页

作者： Tian-Yu lin Chiao-Juno chiu chen-Hsiang Kuan Fang-Hsu chen Yin-chen Shen Chih-Hsing Wu Yu-Hsiang Hsu Institute of Clinical Medicine College of MedicineNational Cheng Kung UniversityTainanTaiwanChina Graduate Institute of Clinical Medicine College of MedicineNational Taiwan UniversityTaipeiTaiwanChina Division of Plastic Surgery Department of SurgeryNational Taiwan University HospitalTaipeiTaiwanChina Department of Family Medicine National Cheng Kung University HospitalCollege of MedicineNational Cheng Kung UniversityTainanTaiwanChina Clinical Medicine Research Center National Cheng Kung University HospitalCollege of MedicineNational Cheng Kung UniversityTainanTaiwanChina

Adipocyte-macrophage crosstalk plays a critical role to regulate adipose tissue microenvironment and cause chronic inflammation in the pathogenesis of ***-29(IL-29),a member of type 3 interferon family,plays a role in host defenses against microbes,however,little is known about its role in metabolic *** explored the function of IL-29 in the pathogenesis of obesity-induced inflammation and insulin *** found that serum IL-29 level was significantly higher in obese ***-29 upregulated IL-1β,IL-8,and monocyte chemoattractant protein-1(MCP-1)expression and decreased glucose uptake and insulin sensitivity in human Simpson-Golabi-Behmel syndrome(SGBS)adipocytes through reducing glucose transporter 4(GLUT4)and AKT *** addition,IL-29 promoted monocyte/macrophage *** of IL-29 could reduce inflammatory cytokine production in macrophage-adipocyte coculture system,which mimic an obese *** vivo,IL-29 reduced insulin sensitivity and increased the number of peritoneal macrophages in high-fat diet(HFD)-induced obese ***-29 increased M1/M2 macrophage ratio and enhanced MCP-1 expression in adipose tissues of HFD ***,we have identified a critical role of IL-29 in obesity-induced inflammation and insulin resistance,and we conclude that IL-29 may be a novel candidate target for treating obesity and insulin resistance in patients with metabolic disorders.

关键词： cytokine insulin resistance inflammation obesity

Ventricular tachycardia induced by functional ventricular undersensing and AutoCapture®

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Journal of Geriatric Cardiology 2022年第5期19卷 393-397页

作者： Shing Ching chiu Sun Yue Division of Cardiology Department of Medicine and GeriatricsUnited Christian HospitalHong KongChina

The implantable cardioverter-defibrillator(ICD)is a key component in the primary pre-vention of sudden cardiac death in patients with ischemic *** device programming is pivotal in maximizing the benefit as well as minimizing any proarrhythmic effect of dev-ice *** is even more so for patients who require pacing for bradycardia,in which interaction of the de-vice with intrinsic rhythm may generate unexpected *** report a case of pacing induced ven-tricular tachycardia as a result of complex interplay of competitive atrial pacing,atrial and ventricular func-tional undersensing,ventricular functional loss of capture,and the AutoCapture®algorithm specific to Abbott devices.

关键词： ventricular tachycardia functional

Petrogenesis of Cenozoic Basaltic Rocks from Jiangsu Province,China:Evidence from Geochemical Constraints

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Acta Geologica Sinica(English Edition) 2013年第1期87卷 102-117页

作者： Yung-Tan LEE Ju-Chin cheN Jyh-Yi SHIH Kung-Suan HO Huai-Jen YANG Meng-Lung lin Yen-Tsui HU Ching-Hsing chiu Tourism School of Aletheia University Institute of Oceanography National Taiwan University National Museum of Natural Science Department of Earth Sciences National Cheng Kung University Sinotech Engineering Consultants Inc. Department of Tourism Management Shih Chien University

Cenozoic （Miocene to Pleistocene） basaltic rocks in Jiangsu province of eastern China include olivine tholeiite and alkali basalt. We present major, trace element and Sr-Nd isotopic data as well as Ar-Ar dating of these basalts to discuss the petrogenesis of the basalts and identify the geological processes beneath the study area. On the basis of chemical compisitions and Ar-Ar dating of Cenonoic basaltic rocks from Jiangsu province, we suggest that these basalts may belong to the same magmatic system. The alkali basalts found in Jiangsu province have higher ~FeO, MgO, CaO, Na20, TiO2 and P205 and incompatible elements, but lower A1203 and compatible elements contents than olivine tholeiite which may be caused by fractional crystallization of olivine, pyroxene and minor plagioclase. In Jiangsu basaltic rocks the incompatible elements increase with decreasing MgO/~FeO ratios. The primitive mantle-normalized incompatible elements and chondrite-normalized REE patterns of basaltic rocks found in Jiangsu province are similar to those of OIB. Partial loss of the mantle lithosphere accompanied by rising of asthenospheric mantle may accelerate the generation of the basaltic magma. The 143Nd/144Nd vs. S7Sr/S6Sr plot indicates a mixing of a depleted asthenospheric mantle source and an EM1 component in the study area. According to Shaw＇s equation, the basalts from Jiangsu province may be formed by 1%-5% partial melting of a depleted asthenospheric mantle source. On the basis of Ar-Ar ages of this study and the fractional crystallization model proposed by Brooks and Nielsen （1982）, we suggest that basalts from Jiangsu province may belong to a magmatic system with JF-2 as the primitive magma which has undergone fractional crystallization and evolved progressively to produce other types of basalts.

关键词： Cenozoic basalts geochemistry Jiangsu Province mantle process Ar-Ar dating

The role of cellular and molecular neuroimmune crosstalk in gut immunity

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Cellular & Molecular Immunology 2023年第11期20卷 1259-1269页

作者： Daping Yang Nicole Almanzar Isaac M.chiu Department of Immunology Harvard Medical SchoolBostonMA02115USA

The gastrointestinal tract is densely innervated by the peripheral nervous system and populated by the immune *** two systems critically coordinate the sensations of and adaptations to dietary,microbial,and damaging stimuli from the external and internal microenvironment during tissue homeostasis and *** brain receives and integrates ascending sensory signals from the gut and transduces descending signals back to the gut via autonomic *** regulate intestinal immune responses through the action of local axon reflexes or through neuronal circuits via the gut-brain *** neuroimmune crosstalk is critical for gut homeostatic maintenance and disease *** this review,we discuss the roles of distinct types of gut-innervating neurons in the modulation of intestinal mucosal *** will focus on the molecular mechanisms governing how different immune cells respond to neural signals in host defense and *** also discuss the therapeutic potential of strategies targeting neuroimmune crosstalk for intestinal diseases.

关键词： Neuroimmunology Neuroimmune Host defense Gut Sensory

SIMULARIZING VIJNANA AND DESIRE, REPEATING YI AND JUSTICE： TRANSPLANTING DELEUZEAN BECOMING INTO THE MACHINE OF HONG KONG ANTI-DOMESTIC VIOLENCE LAW

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Frontiers of Law in China-Selected Publications from Chinese Universities 2014年第2期9卷 159-173页

作者： Man-chung chiu School of Law University of Warwick Conventry United Kingdom

The law controlling domestic violence in Hong Kong was amended in 2008 and 2009 The revised law introduces a new injunction order which can mandate that abusers attend counseling programmes, and extends legal protection to same-sex couples. As the author have argued elsewhere, the changes in the law can create （gender/sexual） justice as both issues engage with traditional Han-Chinese culture. Nonetheless, with the implementation of the new machine, the following two questions still need to be addressed. Can the changes produce justice？ What is justice？ This paper investigates, in Deleuzean terms, how the machine of anti-domestic violence law in Hong Kong creates the becoming of justice. Hopefully, the examination of this issue can also shed light on the future development in China's Mainland of the law controlling domestic violence.

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Improving smart contract search by semantic and structural clustering for source codes

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Blockchain(Research and Applications) 2023年第2期4卷 1-11页

作者： Alkhansaa A.Abuhashim chiu C.Tan Computer and Information Science Temple UniversityPhiladelphiaPA 19122USA Information Systems Al-Imam Muhammad Ibn Saud UniversityRiyadh 11564Saudi Arabia

The search for smart contract source codes has drawn research attention to fulfill developers’and researchers’***,the existing studies are not mature enough to address smart contracts’technical properties and *** paper proposes a system to improve the naive search for smart contract codes;for example,Etherscan has one keyword search feature without regard to the contract *** consider clustering smart contracts based on developers’preferences,which increases the probability that the resulting source codes match developers’*** experimental results show a significant improvement in the complexity of the retrieved source codes of smart contracts compared with the baseline scenario using blockchain search engines(e.g.,Etherscan).Our solution reduces the number of retrieved smart contract codes the developer has to check if the codes match her/his needs by 94%,88%,82%,or 98%,depending on the user’s search preferences.

关键词： Smart contract Blockchain Features Semantic Clustering

Support and Companionship in Virtual Communities: Establishing a COVID-19 Counseling Network for Soldiers and the Collective Healing Phenomenon

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International Journal of Mental Health Promotion 2022年第4期24卷 583-594页

作者： Pao-Lung chiu Fu Hsing Kang College National Defense UniversityTaipei11258Taiwan

Counseling people,particularly those in the military engaged in group living,who are in quarantine during the COVID-19 pandemic is a ***,supporting the people in quarantine who are experiencing psy-chological and interpersonal problems has become a new challenge in military mental *** study’s primary concern was how to overcome the problems caused by physical *** study subject was a virtual coun-seling network and its operating experience during the quarantine period in Taiwan amidst the global COVID-19 *** soldiers who mainly live in groups,this study discussed how the virtual counseling network combined with the existing military support group to determine what inﬂuence the network had on peo-ple in *** study found that this group exhibited four types of experiences:togetherness,empathy,conﬁdence,and belonging and *** experiences are beneﬁcial for group healing through mutual sup-port and *** cohesion and psychological healing can be achieved through a virtual *** is worthy of attention,particularly in the pandemic or post-pandemic *** isolation has become a fact of life,and such isolation is not just isolation from disease but also between regional *** and support systems in virtual space or the operation of virtual teams must be considered for the future.

关键词： Counseling network stigmatization psychological counseling virtual interpersonal interaction recovery