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流程工业 2015年第16期 44-46页

作者： deborah huck-jones Malvern公司

快速开发稳定的粒度检测方法——成像技术与激光衍射相互结合能够获得比单纯的激光衍射检测技术更多的被测样本信息。优化了检测方法开发的过程，有利于查找样本异常。

关键词：粒度检测激光衍射快速开发检测技术成像技术结合能样本信息

Meta-analyses on prevalence of selected Parkinson’s nonmotor symptoms before and after diagnosis

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Translational Neurodegeneration 2015年第1期4卷 1-8页

作者： Honglei Chen Edward J Zhao Wen Zhang Yi Lu Rui Liu Xuemei Huang Anna J Ciesielski-jones Michele A Justice deborah S Cousins Shyamal Peddada Epidemiology Branch National Institute of Environmental Health Sciences111 T.W.Alexander Dr.P.O.Box 12233Mail drop A3-05Research Triangle ParkNC 27709USA Social&Scientific Systems Inc.DurhamNorth CarolinaUSA Departments of Neurology RadiologyNeurosurgeryPharmacology&KinesiologyPennsylvania State University-Milton S.Hershey Medical CenterHersheyPennsylvaniaUSA Biostatistics Branch National Institute of Environmental Health SciencesResearch Triangle ParkNCUSA

Background:Nonmotor symptoms are common among patients with Parkinson’s disease(PD)and some may precede disease ***:We conducted a meta-analysis on the prevalence of selected nonmotor symptoms before and after PD diagnosis,using random-effect *** searched PubMed(1965 through October/November 2012)for the following symptoms:hyposmia,constipation,rapid eye movement sleep behavior disorder,excessive daytime sleepiness,depression,and *** studies were publications in English with original data on one or more of these ***:The search generated 2,373 non-duplicated publications and 332 met the inclusion criteria,mostly(n=320)on symptoms after PD *** all symptoms,the prevalence was substantially higher in PD cases than in controls,each affecting over a third of the *** was the most prevalent(75.5%in cases vs.19.1%in controls),followed by constipation(50%vs.17.7%),anxiety(39.9%vs.19.1%),rapid eye movement sleep behavior disorder(37.0%vs.7.0%),depression(36.6%vs.14.9%),and excessive daytime sleepiness(33.9%vs.10.5%).We observed substantial heterogeneities across studies and meta-regression analyses suggested that several factors might have contributed to ***,the prevalence estimates were fairly robust in several sensitivity *** 20 studies had data on any symptoms prior to PD diagnosis,but still the analyses revealed higher prevalence in future PD cases than in ***:These symptoms are common among PD patients both before and after *** studies are needed to understand the natural history of nonmotor symptoms in PD and their etiological and clinical implications.

关键词： Parkinson’s disease Nonmotor symptoms Meta-analysis Prevalence Natural history

Correlation between the surface characteristics of carbon supports and their electrochemical stability and performance in fuel cell cathodes

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Carbon Energy 2021年第4期3卷 654-665页

作者： Ignacio Jiménez-Morales Alvaro Reyes-Carmona Marc Dupont Sara Cavaliere Marlene Rodlert Flavio Mornaghini Mikkel J.Larsen Madeleine Odgaard Jerzy Zajac deborah J.jones Jacques Rozière ICGM Universitéde Montpellier CNRSENSCMMontpellierFrance Institut Universitaire de France(IUF) ParisFrance Imerys Graphite and Carbon BodioSwitzerland IRD Fuel Cells A/S Odense SØDenmark

In this paper,an extensive characterisation of a range of carbon blacks(CB)with similar surface area but different surface chemistry is carried out by flow calorimetry,Raman spectroscopy,dynamic water vapour sorption,instrumental gas analysis,nitrogen adsorption/desorption and high potential *** these carbon materials as supports,Pt/CB electrocatalysts are prepared by microwave-assisted polyol-mediated synthesis in gram ***,morphological and electrochemical properties of the prepared electrocatalysts are evaluated by X-ray diffraction,transmission electron microscopy,rotating disc electrode and in situ fuel cell characterisation of the corresponding membrane-electrode *** obtained results allow to establish a relationship between surface chemistry and electrochemical properties useful for the design of Pt/C catalyst layers with high performance and stability.

关键词： carbon black electrocatalyst support fuel cell cathodes surface properties

Patterns of Recurrence in Low-Risk Endometrial Cancer

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Open Journal of Obstetrics and Gynecology 2022年第11期12卷 1155-1165页

作者： Taylor Hodge Yael Naaman Thomas Cade deborah Neesham Antonia jones Orla McNally The Royal Women’s Hospital Melbourne Victoria Australia Department of Obstetrics and Gynaecology University of Melbourne Victoria Australia

Objective: Endometrial cancer is the most common gynaecological cancer in high-income countries and has a good prognosis, particularly when diagnosed early. Early stage, low-grade endometrial cancer has a low risk of recurrence, and is detectable on routine follow up. This study aims to identify rates and patterns of recurrence in low-risk endometrial cancer patients and provide evidence for transitioning to community-based follow-up care. Methods: Retrospective study of patients with early-stage, low-grade endometrioid endometrial adenocarcinoma treated with surgery from January 1981 to December 2018. The rate and patterns of recurrence were identified and analysed. Results: Of 1215 eligible patients, 24 developed recurrent disease (1.98%). The majority of recurrences were pelvic (70%), and confined to the vaginal vault (41.7%). The median duration of follow up was 44.4 months, and time from primary surgery to diagnosis of recurrent disease was 30.5 months. No significant differences were found between the group of patients who recurred and the group of patients who did not. Twelve (50%) patients with recurrences were asymptomatic, but of these, 10 (83%) had obvious findings during routine surveillance physical examination. The remaining 12 patients (50%) presented with symptoms that prompted investigation that led to the recurrence diagnosis. 78% of recurrences were treated with combination therapy (surgical excision, chemotherapy, radiotherapy and hormonal). Ten patients (42%) had salvageable disease. For the non-salvageable cases, there was a mean of 2.1 years from recurrence diagnosis to death. Conclusions: The low recurrence rate of low-risk endometrial cancer following primary surgical management, and the feasibility of detection of recurrent disease, support transitioning surveillance to community-based settings.

关键词： Endometrial Cancer Recurrence Surveillance Survivorship Vaginal Vault

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准备好应用网络教育的明日教师(上)

开放教育研究 2003年第1期9卷 8-11页

作者： deborah L.Lowther Marshall G.jones Robert T.Plants 丁兴富

全球网(www:World Wide Wde)对教育系统的潜在冲击几乎是无限的。然而,如果我们的教师不具备适当的应用网络的知识和技能,实现的冲击会比可能的要小。证据表明,我们的教师需要培训,以便能够有效利用强大的在线资源,培养我们的孩子在数... 详细信息

全球网(www:World Wide Wde)对教育系统的潜在冲击几乎是无限的。然而,如果我们的教师不具备适当的应用网络的知识和技能,实现的冲击会比可能的要小。证据表明,我们的教师需要培训,以便能够有效利用强大的在线资源,培养我们的孩子在数字社会中自我发展的能力。本文的目的在于探讨基于网络的教学对教师教育计划的冲击。

关键词：网络教育教学策略教师教育教育计划信息素养

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准备好应用网络教育的明日教师(下)

开放教育研究 2003年第2期9卷 16-20页

作者： deborah L.Lowther Marshall G.jones Robert T.Plants 丁兴富首都师范大学现代远程教育研究所

关键词：网络教育教育系统教学策略应用技术教师培养