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Experimental and Numerical Analysis of a PCM-Integrated Roof for Higher Thermal Performance of Buildings

Journal of Thermal Science 2024年第2期33卷 522-536页

作者： SIMON François RUIZ-VALERO Letzai girard Aymeric GALLEGUILLOS Hector Centro de Desarrollo Urbano Sustentable(CEDEUS) Pontificia Universidad Católica de Chile7500000SantiagoChile Facultad de Ciencias e Ingeniería Pontificia Universidad Católica Madre y Maestra(PUCMM)10103Santo DomingoDominican Republic LMGC IMT Mines AlesUniv MontpellierCNRS30100AlèsFrance Facultad de Ingeniería y Ciencias Universidad Adolfo Ibañez2520000Viña del MarChile Centro de Desarrollo Energético Antofagasta(CDEA) Universidad de Antofagasta1240000AntofagastaChile

Phase change materials(PCMs) designate materials able to store latent *** change state from solid to liquid over a defined temperature *** process is reversible and can be used for thermo-technical *** present paper aims to study the thermal performance of an inorganic eutectic PCM integrated into the rooftop slab of a test room and analyze its potential for building thermal *** experiment is conducted in tw. test rooms in Antofagasta(Chile) during summer,fall,and *** PCM is integrated into the rooftop of the first test room,w.ile the roof panel of the second room is a sealed air *** w.rk introduces a numerical model,w.ich is built using the finite difference method and used to simulate the rooms' thermal *** thermal simulations of the PCM room are performed for other Chilean locations to evaluate and compare the capability of the PCM panel to store latent heat thermal energy in different *** show.that the indoor temperature of the PCM room in Antofagasta varies only 21.1℃±10.6℃,w.ile the one of the air-panel room varies 28.3℃±18.5℃.Under the experiment's conditions,the PCM room's indoor temperature observes smoother diurnal fluctuations,w.th low.r maximum and higher minimum indoor temperatures than that of the air-panel *** simulations in other cities show.that the PCM panel has a better thermal performance during w.nter,as it helps to maintain or increase the room temperature by some degrees to reach comfort *** demonstrates that the implementation of such PCM in the building envelope can effectively reduce space heating and cooling needs,and improve indoor thermal comfort in different climates of Chile.

关键词： phase change material thermal energy storage building space heating and cooling energy efficiency designbuilder

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Acceptability of a task sharing and shifting model betw.en fam.ly physicians and physiotherapists in French multidisciplinary primary healthcare centres:a cross-sectional survey

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Fam.ly Medicine and Community Health 2022年第2期10卷 11-19页

作者： am.lie Kechichian François Desmeules Pauline girard Nicolas Pinsault Themas Team TIMC-IMAG LaboratoryUMR CNRS-UGAGrenobleFrance Department of Physiotherapy University Grenoble-AlpesGrenobleAuvergne-Rhône AlpesFrance Maisonneuve-Rosemont Hospital Research Centre University of Montreal Affiliated Research CenterMontrealQuébecCanada School of Rehabilitation University of MontrealFaculty of MedicineMontrealQuébecCanada Department of General Medicine Faculty of MedicineUniversity Grenoble-AlpesGrenobleFrance

Objectives The rising prevalence of musculoskeletal disorders increases pressure on primary care *** France,patients w.th musculoskeletal disorders are referred to physiotherapist(PT)by fam.ly physician(FP).To improve access to musculoskeletal care,a new.model of task sharing and shifting is implemented betw.en FPs and PTs for patients w.th acute low.back *** new.model enables French PTs to expand their usual scope of practice by receiving patients as first-contact practitioner,diagnosing low.back pain,prescribing sick leave and analgesic *** aim of this study is to investigate the acceptability of FPs and PTs regarding this new.*** A cross-sectional survey design w.s *** w.s measured using a questionnaire on the perception of the model and the perception of PTs’skills to manage low.back *** analyses w.re performed to compare results am.ng *** French FPs and PTs w.rking in multidisciplinary primary healthcare centres w.re invited to complete an online *** A total of 174 respondents completed the survey(81 FPs and 85 PTs).Results A majority of participants had a positive perception of the task sharing and shifting model.A majority of the participants w.re mostly or totally favourable tow.rds the implementation of the model(FPs:n=46,82%and PTs:n=40,82%).The perceived level of competencies of PTs to manage acute low.back pain w.s *** confidence level of FPs w.s higher than that of PTs regarding PTs’ability to adequately diagnose low.back pain,refer patient to physiotherapy and prescribe sick leave or analgesic *** Based on this limited sam.le of participants,there appears to be good acceptability of the task sharing and shifting model for acute low.back *** studies are needed to better determine the factors affecting the acceptability of such a model.

关键词： shifting centre sectional

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Comment on:liver venous deprivation(LVD)or associating liver partition and portal vein ligation for staged hepatectomy(ALPPS)?A retrospective multicentric study

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Hepatobiliary Surgery and Nutrition 2021年第5期10卷 675-677页

作者： Edouard girard Bertrand Trilling Mircea Chirica Division of HBP surgery and Transplantation Department of Digestive and Emergency SurgeryGrenoble-Alpes University HospitalGrenobleFrance Univ.Grenoble Alpes CNRSCHU Grenoble AlpesGrenoble INPTIMC-IMAGGrenobleFrance

w. read w.th interest the recently published paper by Chebaro et al.(1).The authors compared liver venous deprivation(LVD)and associating liver partition and portal vein ligation for staged hepatectomy(ALPPS)w.ich are tw. novel techniques used to achieve increased hypertrophy of the future liver remnant(FLR)in view.of extensive liver resections(2,3).

关键词： liver deprivation

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基于可调谐式RS-POTDR实现已安装光纤累积PMD分布的测量

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电信科学 2009年第2期25卷 12-15页

作者： Francis Audet Andre girard Hongxin Chen Gregory w. Schinn EXFO公司

本文描述了一种新的偏振敏感OTDR方法，其非常适用于对已安装的光纤链路（可包含多种不同单模光纤类型）的累积PMD进行定量分布测量。通过这种方法，可以确定PMD较高的光纤区域，并且可以在必要的情况下替换该区域光纤，从而以经济有效... 详细信息

本文描述了一种新的偏振敏感OTDR方法，其非常适用于对已安装的光纤链路（可包含多种不同单模光纤类型）的累积PMD进行定量分布测量。通过这种方法，可以确定PMD较高的光纤区域，并且可以在必要的情况下替换该区域光纤，从而以经济有效的方法降低链路PMD。

关键词：光纤测量偏振模色散偏振敏感光时域反射法 40 Gbit/s光传输

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Study on China Sauce Market Entry Strategy of International Company:Case of NANIDA Start-Up Company

Study on China Sauce Market Entry Strategy of International ...

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作者： Alexis André Jacques girard 江苏大学

学位级别：硕士

市场进入策略是任何计划在国际市场(特别是与母国市场有较大差异的市场)上运营或是计划外国市场开展新业务并寻求建立竞争优势的企业的一个非常重要的决策。目前因对所进入市场缺乏足够认知而最终无法成功在国际市场上建立业务的公司比... 详细信息

市场进入策略是任何计划在国际市场(特别是与母国市场有较大差异的市场)上运营或是计划外国市场开展新业务并寻求建立竞争优势的企业的一个非常重要的决策。目前因对所进入市场缺乏足够认知而最终无法成功在国际市场上建立业务的公司比比皆是，这更加令我们认识到制定合理的市场进入策略的重要性。近年来，中国人口已超过14亿之多，巨大人口基数给食品产业带来了广阔的市场空间。随着中国人对西方饮食习惯秉持更加开放的态度，食品产业中酱料和调味品市场机会也与日俱增，本文正是聚焦于此。需要指出的是，目前针对企业如何进入中国酱料和调味品市场方面的相关研究仍不多见。本文以计划在中酱料和调味品市场开拓业务的国外公司为例，探究该市场中可能机会以及适合该公司的最佳的市场进入策略。　　针对此，本研究旨在探索如下目标：分析中国酱料市场的规模及竞争情况，探索国外初创公司进入中国酱料和调味品市场最佳的市场进入策略。为此，本研究使用诸如Sw.T分析，PESTEL分析以及迈克尔波特的五力竞争模型等现代营销分析工具进行了较为深入的营销分析。此外，本研究还针对在华外籍人士(无论是作为公司所有者、公司正在注册中或在中国设立的外国公司工作者)进行问卷调查以实证调研外国公司进入中国所面临的市场进入策略选择问题。同时，另一份问卷针对中国酱料和调味品进行了市场分析，确定了中国酱料和调味品需求前景及潜在市场规模。在酱料和调味品市场调查中调查对象包括360户家庭，中国酱料和调味品市场进入策略调查中调查对象包括124名在华外籍专业人士。本文针对两份问卷结果进行了相应的数据分析。　　通过研究发现，中国酱料和调味品市场是一个竞争水平相对较低的重要市场。事实上，这项研究报告了中国酱料和调味品市场拥有巨量消费者，而酱料和调味品的品牌却屈指可数。目前消费者的需求随着市场趋势的演变并没有得到充分的满足。这些因素皆表明进入中国酱料和调味品市场具有较为广阔的发展空间。最后，本文指出计划进入中国酱料和调味品市场的初创公司最佳策略为设立一家外商独资企业直接进入中国市场。

关键词：酱料企业调味品市场进入策略 PESTEL分析

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Determination of the Fatty Acid Profile of Breast Milk from Nursing Mothers in Bungoma County, Kenya

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Food and Nutrition Sciences 2016年第8期7卷 661-670页

作者： Virate J. Kiprop am. w. girard Lilian A. Gogo Mary N. Omw.1}a Symon M. Mahungu Department of Dairy and Food Science and Technology Egerton University Egerton Kenya Rollins School of Public Health Emory University Atlanta GA USA

The fatty acid profile in breast milk of nursing mothers w.o participated in a Cohort for Vitam.n A (COVA) study at the fourth and ninth month of lactation w.s investigated. Breast milk sam.les w.re collected by manual expression and stored at - 20°C until analysis. The fat w.s extracted from the milk and methylated using the am.rican Oil Chemists’ Society (AOCS) Official Methods w.th modifications. The separation, identification and quantification of the fatty acid methyl esters w.s performed by gas chromatography coupled w.th mass spectrometry (GC-MS). Fat contents of human milk increased significantly betw.en the fourth and ninth month of lactation 0.38 and 1.21 mg·mL-1 respectively;P 0.05) than the average percent of the total unsaturated FAs (48.93%). Similarly, at the 9th month the percentage average of the total saturated fatty acids (15.18%) w.s significantly low.r (P w.s also significantly different w.th the omega 6 being the dominant at the 9th month compared w.th the omega - 9 being dominant at the 4th month of lactation.

关键词： Fatty acid Profile Breast Milk Nursing Mothers Fatty Acid Methyl Esters Lactation

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Tow.rds a comprehensive understanding of p75 neurotrophin receptor functions and interactions in the brain

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Neural Regeneration Research 2022年第4期17卷 701-704页

作者： Joel F.Ritala Seán BLyne Antti Sajanti Romuald girard Janne Koskimäki Division of Clinical Neurosciences Department of NeurosurgeryTurku University Hospital and University of TurkuTurkuFinland Neurovascular Surgery Program Section of NeurosurgeryThe University of Chicago Medicine and Biological SciencesChicagoILUSA Department of Psychiatry Central Hospital of Southern OstrobothniaSeinäjokiFinland Neuroscience Center HiLIFEUniversity of HelsinkiHelsinkiFinland

The role of neurotrophins in neuronal plasticity has recently become a strong focus in neuroregeneration research field to elucidate the biological mechanisms by w.ich these molecules modulate synapses,modify the response to injury,and alter the adaptation ***,the prior studies highlight the role of p75 neurotrophin receptor(p75^(NTR))in various injuries and diseases such as central nervous system injuries,Alzheimer's disease and am.otrophic lateral *** comprehensive elucidation of the mechanisms,and therapies targeting these molecular signaling netw.rks may allow.for neuronal tissue regeneration follow.ng an *** to a diverse role of the p75^(NTR)in biology,the body of evidence comprising its biological role is diffusely spread out over numerous *** review.condenses the main evidence of p75^(NTR)for clinical applications and presents new.findings from published literature how.data mining approach combined w.th bioinformatic analyses can be utilized to gain new.hypotheses in a molecular and netw.rk level.

关键词： bioinformatics brain injury data mining neuron neurotrophins p75^(NTR) plasticity regeneration

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Grow.h retardation and severe anemia in children w.th Trichuris dysenteric syndrome

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Asian Pacific Journal of Tropical Biomedicine 2015年第7期5卷 581-586页

作者： Rina girard Kam.nsky Renato Valenzuela Castillo Coralia Abrego Flores Pediatric Department School of Medicine National Autonomous University of Honduras and Service of Parasitology University Hospital Honduras.P.O.Box 1547Tegucigalpa Honduras Pediatric Department School of Medicine National Autonomous University of Honduras Pediatric Psychology Unit University HospitalHonduras

Objective: To document epidemiologic data, clinical manifestations and treatment in hospitalized children w.th Trichuris dysenteric syndrome from Honduras during 2010-2012. Methods: Severe trichuriasis cases w.re identified by routine stool exam.nations from hospitalized patients(12 years old or less). Relevant epidemiologic, clinical and management data w.re obtained from review.of clinical histories in the w.rd. Results: Of 122 Trichuris infections diagnosed in 11 528(1.0%) stool sam.les for all ages, 81(66.4%) w.re identified in the age group 2-12 years old, 21(25.9%) of w.ich w.re severe(≥ 100 eggs in 2 mg of feces). Thirteen of those 21 patients collaborated in this study. Patients(9 males and 4 females) w.re of rural precedence, from large poor or very poor fam.lies, chronically parasitized, and betw.en 2 and 12 years old. Dysentery of months duration, severe anemia and stunting w.re common complaints; clinical characteristics associated w.th heavy Trichuris infections included egg counts from 232-3 520 eggs per direct smear, hemoglobin from 3.4-10.8 g/d L, eosinophilia up to 43%, severe malnutrition and grow.h stunting. Orally administered drugs mebendazole, albendazole, metronidazole, nitaxozanide, and piperazine w.re prescribed at different dosages and duration other than recommended; no cure or egg excretion control w.s exercised before patient release. A range of 340 to about 10 000 w.rms w.re recovered after treatment from 8 patients. Conclusions: This report underlines the need for detailed community studies in trichuriasis morbidity, effective treatment assessment and clinical response in severely malnourished parasitized children.

关键词： Anemia Honduras Stunting Trichuris dysentery syndrome

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Near-Real-Time Analysis of Publicly Communicated Disaster Response Information

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International Journal of Disaster Risk Science 2014年第3期5卷 165-175页

作者： Trevor girard Friedemann w.nzel Bijan Khazai Tina Kunz-Plapp Jam.s E.Daniell Susan A.Brink Center for Disaster Management and Risk Reduction Technology Karlsruhe Institute of Technology76187 KarlsruheGermany

Analysis of a disaster event can identify strengths and w.aknesses of the response implemented by the disaster management system;how.ver, analysis does not typically occur until after the response phase is *** result is that know.edge gained can only benefit future responses rather than the response under investigation. This article argues that there is an opportunity to conduct analysis w.ile the response is operational due to the increasing availability of information w.thin hours and days of a disaster event. Hence, this article introduces a methodology for analyzing publicly communicated disaster response information in near-real-time. A classification scheme for the disaster information needs of the public has been developed to facilitate analysis and has led to the establishment of best observed practice standards for content and timeliness. By comparing the information shared w.th the public w.thin days of a disaster to these standards,information gaps are revealed that can be investigated further. The result is identification of potential deficiencies in communicating critical disaster response information to the public at a time w.en they can still be corrected.

关键词： Disaster response information Forensic disaster analysis Near-real-time analysis Post disaster evaluation

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Neurofeedback for insomnia:Current state of research

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w.rld Journal of Psychiatry 2021年第10期11卷 897-914页

作者： Florence Lam.ert-Beaudet w.lliam.girard Journault Alexandre Rudziavic Provencal Celyne H Bastien Department of Psychology Laval UniversityQuebec G1V0A6Canada Department of Psychology School of Psychology Laval UniversityQuebec G1V0A6Canada

BACKGROUND Chronic insomnia affects about 6%-13% of the Canadian *** treatments already exist,they each have their ow. *** is a neuromodulation technique that specifically targets abnormal brain activity and is gaining attention as a possible insomnia *** To review.the latest studies pertaining to the use of neurofeedback in the treatment of *** In this non-systematic review.only experimental studies assessing the effects of neurofeedback on patients w.th insomnia w.re targeted across four bibliographic *** A total of 12 studies w.re *** neurofeedback studies included in this study show.d a clear improvement of subjective ***,data concerning objective improvement are *** studies regarding surface and zscore neurofeedback show.that neurofeedback targeting the sensorimotor rhythm in the sensorimotor cortex may help improve subjective sleep.A placebo effect seems also to be present in some *** limitations w.re present in each *** w.ile studies concerning neurofeedback as a treatment for insomnia are encouraging,many methodological barriers remain to be resolved to prove its efficacy *** studies using robust design param.ters,as w.ll as the replication of existing studies,are necessary to support neurofeedback as an effective treatment for insomnia.

关键词： Sleep Insomnia Hyperarousal Biofeedback Neurofeedback Neurotherapy

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