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On a Fixed Point Theorem of Ky Fan

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Acta Mathematica Sinica,English Series 2002年第2期18卷 363-374页

作者： DE BLASI Francesco S. GEORGIEV pando Gr. Department of Mathematics.University of Roma Ⅱ'Tor vergata.Via della Ricerca Scientifica.00133 Roma.Italy Department of Mathematics and Informatics SofiaUniversity"St.Kl.Ohridski"5 James Bourchier Blvd.1126 Sofia.Bulgaria and Laboratory for Advanced Brain Signal Processing.Brain Science Institute.The Institute of Physical and Chemical Research(RIKEN)2-1HirosawaWako-shiSaitama.351-0198.Japan

We generalize a theorem of Ky Fan about the nearest distance between a closed convex set D in a Banach space E and its image by a function f:D→E,in several directions:(1)for noncompact sets *** f(D)precompact:(2)for compact D and upper semicontinuous multifunction f:and more generally,(3)for noncompact D and upper semicontinuous multifunction f with f(D)Hausdorff precompact. In particular,we prove a version of the fixed point theorem of Kakutani-Ky Fan for multifunctions. whose values are convex closed bounded,thus not necessarily compact.

关键词： Ky Fan Compact h-compact Upper semicontinuous Multifunction

Influence of Organic Matter Content on Hydro-Structural Properties of Constructed Technosols

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Pedosphere 2016年第4期26卷 486-498页

作者： Maha DEEB Michel GRIMALDI Thomas Z.LERCH Anne pando Pascal PODWOJEWSKI Manuel BLOUIN UPEC Institute of Ecology and Environmental Sciences of Paris (UMR 7618) IRD Institute of Ecology and Environmental Sciences of Paris (UMR 242)

Constructed Technosols may be an alternative for creating urban green spaces. However, the hydro-structural properties emer- ging from the assembly of artefacts have never been documented. The soil shrinkage curve （SSC） could provide relevant structural information about constructed Technosols, such as the water holding capacity of each pore system （macropores and micropores）. The objectives of this study were （i） to evaluate the SSC and water retention curve （WRC） to describe the structure of constructed Tech- nosols and （ii） to understand the influence of organic matter content on soil hydro-structural properties. In this study, Technosols were obtained by mixing green waste compost （GWC） with the material excavated from deep horizons of soil （EDH）. The CWC was mixed with EDH in six different volumetric percentages from 0% to 50% （GWC/total）. The GWC and EDH exhibited highly divergent hydro-structural properties： the SSC was hyperbolic for GWC and sigmoid for EDH. All six mixture treatments （0%, 10%, 20%, 30%, 40% and 50% GWC） exhibited the classical sigmoid shape, revealing two embedded levels of pore systems. The 20% GWC treatment was hydro-structurally similar to the 30% and 40% GWC treatments; so, a large quantity of expansive GWC is unnecessary. The relation with the GWC percentage was a second-degree equation for volumetric available water in micropores, but was linear for volumetric available water in macropores and total volumetric available water. Total volumetric available water in the 50% GWC treatment was twice as high as that in the 0% GWC treatment. By combining SSCs and WRCs, increasing the GWC percentage increased water holding capacity by decreasing the maximum equivalent size of water-saturated micropores at the shrinkage limit and increasing the maximum equivalent size of water-saturated macropores, resulting in an increased range of pore diameter able to retain available water.

关键词： available water soil shrinkage curve soil water content water holding capacity water retention curve

Isolated bilateral Tapia's syndrome after liver transplantation: A case report and review of the literature

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World Journal of Hepatology 2016年第36期8卷 1637-1644页

作者： Itxarone Bilbao Cristina Dopazo Mireia Caralt Lluis Castells Elisabeth pando Amaia Gantxegi Ramón Charco De-partment of Digestive Surgery Hepatobiliopancreatic Surgery and Liver Transplant Unit Hospital Universitario Vall d’HebrónCIBERehd Universidad Autónoma de Barcelona

AIM To describe one case of bilateral Tapia's syndrome in a liver transplanted patient and to review the *** We report a case of bilateral Tapia's syndrome in a 50-year-old man with a history of human immunodeficiency virus and hepatitis C virus child. A liver cirrhosis and a bi-nodular hepatocellular carcinoma, who underwent liver transplantation after general anesthesia under orotracheal intubation. Uneventful extubation was performed in the intensive care unit during the following hours. On postoperative day(POD) 3, he required urgent re-laparotomy due to perihepatic hematoma complicated with respiratory gram negative bacilli infection. On POD 13, patient was extubated, but required immediate re-intubation due to severe respiratory failure. At the following day a third weaning failure occurred, requiring the performance of a percutaneous tracheostomy. Five days later, the patient was taken off mechanical ventilation and severe dysphagia, sialorrea and aphonia revealed. A computerized tomography and a magnetic resonance imaging of the head and neck excluded central nervous injury. A stroboscopy showed bilateral paralysis of vocal cords and tongue and a diagnosis of bilateral Tapia's syndrome was performed. With conservative management, including a prompt establishment of a speech and swallowing rehabilitation program, the patient achieved full recovery within four months after liver transplantation. We carried out MEDLINE search for the term Tapia's syndrome. The inclusion criteria had no restriction by language or year but must provide sufficientavailable data to exclude duplicity. We described the clinical evolution of the patients, focusing on author, year of publication, age, sex, preceding problem, history of endotracheal intubation, unilateral or bilateral presentation, diagnostic procedures, type of treatment, follow-up, and *** Several authors mentioned the existence of around 70 cases, however only 54 fulfilled our inclusion cri

关键词： Liver transplantation Follow-up Outcome Postoperative complications Bilateral Tapia’s syndrome

Psychiatric Problems in Pulmonary Tuberculosis: Depression and Anxiety

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Journal of Tuberculosis Research 2021年第1期9卷 31-50页

作者： Jacqueline V. Lara-Espinosa Rogelio Hernández-pando Departamento de Patología Laboratorio de Patología Experimental Instituto Nacional de Ciencias Médicas y Nutrición “Salvador Zubirán” Avenida Vasco de Quiroga 15 Colonia Belisario Domínguez Sección XVI Delegación Tlalpan Ciudad de México México

Depression, anxiety and tuberculosis are common conditions with significant public health implications. The connection among these conditions is syndemic: the incidence of one increases the chance of developing the other, with clusters of biological, social and psychological interaction. Therefore, it has become crucial to understand better the mechanisms liable for the physiological process related to these three conditions. The present review focuses specifically on shared social events (perception of illness severity, social stigma, poverty and social isolation) and biological pathways (central response of the immune system within the CNS, the activation of the HPA axis and the SNS) that may mechanistically elucidate the depression-anxiety-tuberculosis association and discuss interventions prospects and significant issues to be arranged by future clinical and research implications.

关键词： Tuberculosis Anxiety Depression

Developing Genetic Variability of Quinoa (<i>Chenopodium quinoa</i>Willd.) with Gamma Radiation for Use in Breeding Programs

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American Journal of Plant Sciences 2013年第2期4卷 349-355页

作者： Luz Rayda Gomez-pando Ana Eguiluz-de la Barra Cereal and Native Grain Research Program National Agricultural University La Molina Lima Peru

Quinoa (Chenopodium quinoa Willd.) is a staple food produced mainly by small-scale subsistence farmers in Peru’s highland. Dry seeds (cv. Pasankalla) were irradiated with doses of 150 Gy, 250 Gy and 350 Gy. In the M1 generation, the germination process was delayed with increasing radiation dose;seedling height, root length and leaf development were most reduced at 250 Gy and at 350 Gy, no plants survived. In M2, the maximum spectrum of chlorophyll mutations corresponded to 150 Gy and the maximum frequency to 250 Gy. The chlorine mutation was predominant, followed by xantha. Changes were registered for branch number, pedicel length, plant height, life-cycle duration, stem and foliage colour, and leaf morphology at the two doses, with improvements in plant type. More than one mutation per plant was found, especially at 250 Gy. In M3, the same spectrum of mutations was observed, along with a valuable change in grain colour.

关键词： Chenopodium quinoa Gamma Rays Mutant

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大司徒降曲坚赞法律思想略述

西藏大学学报（社会科学版） 2016年第6期31卷 8-14页

作者：次仁片多西藏大学政法学院西藏拉萨850000

大司徒降曲坚赞是帕木竹巴政权第一任第悉,在他执政期间制定了《大司徒降曲坚赞十五法》,后对该法进行了比较全面的修改,并颁布了《玉龙鸣宣十五法典》。两部法律不仅规范了人们的行为,制定了解决各种纠纷的方式方法,进一步规范了度量... 详细信息

大司徒降曲坚赞是帕木竹巴政权第一任第悉,在他执政期间制定了《大司徒降曲坚赞十五法》,后对该法进行了比较全面的修改,并颁布了《玉龙鸣宣十五法典》。两部法律不仅规范了人们的行为,制定了解决各种纠纷的方式方法,进一步规范了度量衡标准以及命价血价的标准,制定了一系列行政法规,而且对帕木竹巴地方政权的执政,乃至后来的西藏地方政权执政起到了积极的作用。

关键词：降曲坚赞法律思想十五法典

循环中抗甲状腺抗体阳性的甲状腺功能正常儿童血清甲状腺激素的变化

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地方病译丛 1983年第4期 49-55页

作者： Villal pando S. 欧玉清

在桥本氏甲状腺炎,突眼性甲状腺肿及原发性粘液水肿患者,可经常检出血清抗甲状腺抗体(抗甲状腺球蛋白及抗微粒体抗体)。此外,在既无甲状腺疾病的临床表现也无甲状腺肿的正常人亦常常检出这两种抗体;但有关这些人的甲状腺激素的文献报导... 详细信息

在桥本氏甲状腺炎,突眼性甲状腺肿及原发性粘液水肿患者,可经常检出血清抗甲状腺抗体(抗甲状腺球蛋白及抗微粒体抗体)。此外,在既无甲状腺疾病的临床表现也无甲状腺肿的正常人亦常常检出这两种抗体;但有关这些人的甲状腺激素的文献报导却很少。本研究旨在分析抗甲状腺抗体阳性的健

关键词：抗甲状腺抗体微粒体抗体甲状腺功能阳性

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基于心理因素的有限空间内个体行为模型

复杂系统与复杂性科学 2005年第1期2卷 56-60页

作者：张四海 Bernardo pando 王煦法中国科学技术大学计算机系合肥230027 布宜诺斯艾利斯大学

人类行为存在多种形式,其中灾害情况下的逃生行为研究得较多,如由恐慌引起的人群逃逸。本文关注在正常环境下有限空间内的人类行为,如公车、教室等,目的是研究其行为模式。研究基于经济学和心理学出发,将人类行为看作自利人之间的交互... 详细信息

人类行为存在多种形式,其中灾害情况下的逃生行为研究得较多,如由恐慌引起的人群逃逸。本文关注在正常环境下有限空间内的人类行为,如公车、教室等,目的是研究其行为模式。研究基于经济学和心理学出发,将人类行为看作自利人之间的交互作用的结果,自利人根据现实的或潜在的收益做出决定,同时引入心理距离和惰性概念,提出了一个基于心理距离和惰性的个体行为模型,并通过模拟实验研究心理距离和惰性如何影响个体行为。实验结果较真实地涌现出现实世界中的宏观群体行为模式,说明本模型能够对有限空间内的人类行为做出较合理的解释。

关键词：人类行为复杂系统心理距离

活结核杆菌phoP突变株在小鼠和豚鼠中的抗结核病免疫保护作用

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国际生物制品学杂志 2007年第1期30卷 37-38页

作者： Martin C Williams A Hernandez-pando R 陈灵芝（摘）龚蕴贞（校）

结核病仍是全球传染病死亡的原因之一。BCG是现行预防结核病的唯一人用疫苗。然而，经过不同实验室的多年传代，一些BCG疫苗株的免疫效果已远不如初始BCG。在先前的研究中，西班牙Zaragoza大学的Martin等通过单基因敲除构建了结核杆菌ph... 详细信息

结核病仍是全球传染病死亡的原因之一。BCG是现行预防结核病的唯一人用疫苗。然而，经过不同实验室的多年传代，一些BCG疫苗株的免疫效果已远不如初始BCG。在先前的研究中，西班牙Zaragoza大学的Martin等通过单基因敲除构建了结核杆菌phoP SO2突变株（MTSO2），而且证实MTSO2在体外小鼠巨噬细胞和小鼠感染模型中的增殖作用减弱。在此项研究中，Martin等比较了MTSO2和BCG在小鼠和豚鼠中的抗结核病保护作用。

关键词：抗结核病保护作用小鼠巨噬细胞 phoP 结核杆菌免疫保护作用突变株豚鼠 BCG