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Survival of Juvenile <i>Acer grandidentatum</i>Nutt. (Bigtooth Maple, Aceraceae) in Central Texas Woodlands

2004 7th International Conference on Solid-State and Integrated Circuits Technology（ICSICT 2004）

作者： Aurangzeb Khan Cadence Design Systems Inc.535 River Oaks ParkwayMS 4.1.020San JoseCA 95134

＜正＞System-on-Chip（SoC）design requirementsincluding project scale,design content and the technical requirements for successful design-are growing concurrently and,in many cases, *** success increasingly requires first-to-market delivery of innovative and competitive new products with rapid ramp to volume *** many cases,the manufacturing life of individual designs is trending downwards,from many years to （typically）about one *** design experience in developing several industry-first SoCs-as it relates to improvements in design methods,new design technologies,design methodology,and the circuit and chip electrical and physical design techniques which contributed to first silicon success-is *** results enabled successful attainment of business and technical objectives set for the designs.

关键词： Design methodology System-on-a-chip Silicon Optical design Delay Job shop scheduling Throughput Integrated circuit packaging Rivers Production

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American Journal of Plant Sciences 2020年第3期11卷 413-425页

作者： O. W. Van Auken D. L. Taylor Department of Environmental Science and Ecology University of Texas at San Antonio San Antonio Texas USA Cisebsi Ltd. Co. Fair Oaks Ranch Texas USA

Populations of Acer grandidentatum Nutt. (Bigtooth maple, Aceraceae = Sapindaceae) in central Texas are mostly found in isolated, deep, relatively remote, limestone canyons. Acer grandidentatum is found with a few other mostly deciduous species. Recruitment of juveniles has been reported to be lacking. One population of A. grandidentatum juveniles was found in a limestone canyon in a State Natural Area in Central Texas. Fifty juveniles were located. Wire enclosures were placed around half of the seedlings with half left in the open. In an adjacent canyon, 50 juvenile seedlings were planted in a similar habitat with adult A. grandidentatum trees nearby. Half were in enclosures and half in the open. Plant survival was followed for four growing seasons until November 2019. At the end of that time when survivals were compared between plants in enclosures and those in the open in both canyon communities, there was a significant difference in survival in both communities (χ2, P < 0.001). Survival in the planted population in enclosures was 92% with 52% in the open. In the natural population in enclosures 68% survived, with 32% survivals in the open. When population extinction was compared, extinction for planted juveniles in enclosures using linear regression was 60.5 yrs and it was 11.9 yrs in the open. For native juveniles, it was 12.6 yrs in enclosures and 5.9 yrs in the open. The cause of most mortalities in the open seemed to be herbivory by white-tailed deer (Odocoleus virginianus).

关键词： Survival Mortality Populations Edwards Plateau Rare Plants Seedlings Woodlands Dynamics

Earthworms: A Source of Protein

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Journal of Food Science and Engineering 2019年第5期9卷 159-170页

作者： Siyun Ding Xiting Lin Sanger He Bocom Pharmaceuticals (USA) Corp Thousand Oaks California 91320 USA Department of Chemistry and Biochemistry California State University- Los Angeles Los Angeles California 90032 USA

Earthworms are important invertebrates that have been widely used as food and traditional medicine sources for thousands of years. Not only have researchers proven that earthworms are rich in proteins and other nutrients, they have also taken a keener interest in their unique pharmaceutical properties. Recent research has successfully discovered some beneficial functional components of earthworms due to the rapid development of biological technologies in the past decades. Therefore, earthworms could be a novel dietary supplement for human consumption. This review aims to summarize the current research about nutritional and therapeutic values of earthworms;and present a matured earthworm-derived product from Bocom Pharmaceuticals (USA) Corp as an example of its incorporation into a dietary supplement.

关键词： Earthworm protein earthworm powder Bocom.

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山水百家言小序

风景园林 2009年第1期16卷 100-101页

作者：吴欣哈佛大学Dumbarton oaks研究中心

鉴于国内外各界对风景园林和山水景观的日益关注,《风景园林》在2009年起特设置"山水百家言"专栏,翻译发表西方学术界在这方面的学术成果,旨在向中国读者,设计师和学生们及时呈现当今西方学者中对人类山水文化史的最新思考和不同观点。... 详细信息

鉴于国内外各界对风景园林和山水景观的日益关注,《风景园林》在2009年起特设置"山水百家言"专栏,翻译发表西方学术界在这方面的学术成果,旨在向中国读者,设计师和学生们及时呈现当今西方学者中对人类山水文化史的最新思考和不同观点。从下一期起(2009年第2期),专栏每期将选择介绍一篇新近在国际上出版的园林与景观史的论文,以与中国山水文化相关的题目为主线,兼融园林与景观的历史性研究、保护、设计领域中的其他专题。每篇文章附中文导读,同时发表中文译文和英文原文,以中英对照形式刊登,便于有志于这方面研究的读者进一步参考和学习。

关键词：山水景观风景园林西方学者学术成果山水文化国内外学术界文化史

Validation of the Daily Diary of Fatigue Symptoms—Fibromyalgia (DFS-Fibro)

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Open Journal of Rheumatology and Autoimmune Diseases 2013年第2期3卷 92-103页

作者： Claire Burbridge Tara Symonds Louise Humphrey Rob Arbuckle Ian Hirsch Laurence Whelan Adelphi Values Ltd. Bollington UK AstraZeneca UK Limited Macclesfield UK Pfizer Global R&D Sandwich UK Pfizer Ltd. Walton Oaks UK

Introduction: Fatigue is an important fibromyalgia (FM) symptom, but existing measures of fatigue are unlikely to meet regulatory standards for clinical trial use. We describe the development and validation of the Daily Diary of Fatigue Symptoms—Fibromyalgia (DFS-Fibro), a 24-hour recall, patient-reported outcome (PRO) measure of fatigue in FM that is administered electronically (ePRO). Methods: There were 3 phases of work: 1) item generation based on concept elicitation interviews with FM patients, with clinical relevance confirmed by expert clinician review;2) pilot testing/cognitive debriefing interviews with FM patients;and 3) psychometric validation using data from a methodology study with 145 FM patients. The measure was finalised based on both qualitative and quantitative findings. Results: Twenty-three items were generated in phase 1, some minor revisions were made following the pilot testing and cognitive debriefing (phase 2) but none were deleted. All patients found the measure easy to understand and use. Item reduction was conducted taking into account both the initial psychometric data and the earlier qualitative research, resulting in a final 5 item measure of the “symptom” of fatigue. The 5-item DFS-Fibro had very high internal consistency (alpha = 0.99), and strong test-re-test reliability (r > 0.84), convergent validity and known-groups validity. Conclusion: The DFS-Fibro has strong psychometric properties and strong face and content validity for the measurement of fatigue in FM.

关键词： Fatigue Fibromyalgia Patient Reported Psychometric Validation Qualitative Questionnaire Development Diary ePRO

Linked brain connectivity patterns with psychopathological and cognitive phenotypes in drug-naive first-episode schizophrenia

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Psychoradiology 2022年第2期2卷 43-53页

作者： Hui Sun Wenjing Zhang Hengyi Cao Huaiqiang Sun Jing Dai Siyi Li Jiaxin Zeng XiaWei Biqiu Tang Qiyong Gong Su Lui Huaxi MR Research Center(HMRRC) Department of RadiologyWest China Hospital of Sichuan University610041 ChengduChina Center for Psychiatric Neuroscience Feinstein Institute for Medical Research11030 ManhassetNYUSA Division of Psychiatry Research Zucker Hillside Hospital11004 Glen OaksNYUSA Department of Psychoradiology Chengdu Mental Health Center610031 ChengduChina

Background Schizophrenia is considered to be a disorder of dysconnectivity characterized by abnormal functional integration between distinct brain *** brain connection abnormalities were found to be correlated with various clinical manifestations,but whether a common deficit in functional connectivity(FC)in relation to both clinical symptoms and cognitive impairments could present in first-episode patients who have never received any medication remains *** To find a core deficit in the brain connectome that is related to both psychopathological and cognitive *** A total of 75 patients with first-episode schizophrenia and 51 healthy control participants underwent scanning of the brain and clinical ratings of behaviors.A principal component analysis was performed on the clinical ratings of symptom and *** correlation analyses were conducted between the main psychopathological components and resting-state FC that were found abnormal in schizophrenia *** Using the principal component analysis,the first principal component(PC1)explained 37%of the total variance of seven clinical *** ratings of GAF and BACS contributed negatively to PC1,while those of PANSS,HAMD,and HAMA contributed *** FCs positively correlated with PC1 mainly included connections related to the insula,precuneus gyrus,and some frontal brain *** negatively correlated with PC1 mainly included connections between the left middle cingulate cortex and superior and middle occipital *** In conclusion,we found a linked pattern of FC associated with both psychopathological and cognitive manifestations in drug-na¨ıve first-episode schizophrenia characterized as the dysconnection related to the frontal and visual cortex,which may represent a core deficit of brain FC in patients with schizophrenia.

关键词： schizophrenia untreated functional connectome principal correlation analysis psychopathology

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引导式教育对脑性瘫痪儿童运动发育的影响

中华物理医学与康复杂志 2007年第12期29卷 835-837页

作者：吴德唐久来许晓燕张功纯吕复莉朱江英张玲 Lesley Cannings 安徽医科大学第一附属医院小儿神经康复科合肥230022 Ingfield Manor School Five Oaks Billingshurst West Sussex RH149AXEngland

目的探讨引导式教育疗法与Bobath疗法对脑性瘫痪儿童的运动发育的影响。方法将92例脑性瘫痪儿童,随机分为引导式教育疗法组(观察组)和Bobath疗法组(对照组),每组46例。分别在治疗前及治疗6个月采用运动发育指数和粗大运动功能测试(GMFM8... 详细信息

目的探讨引导式教育疗法与Bobath疗法对脑性瘫痪儿童的运动发育的影响。方法将92例脑性瘫痪儿童,随机分为引导式教育疗法组(观察组)和Bobath疗法组(对照组),每组46例。分别在治疗前及治疗6个月采用运动发育指数和粗大运动功能测试(GMFM88项)进行综合评定。结果治疗前观察组与对照组患儿运动发育指数和GMFM88项的5个能区测试结果经统计学处理,差异无统计学意义(P>0.05);治疗6个月后观察组和对照组患儿的运动发育指数和GMFM88项测试结果均较治疗前有显著提高,差异有统计学意义(P0.05)。结论引导式教育疗法和Bobath疗法对脑瘫儿童运动功能的康复具有同等的疗效。

关键词：脑性瘫痪引导式教育疗效

Intravenous vitamin C as adjunctive therapy for enterovirus/rhinovirus induced acute respiratory distress syndrome

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World Journal of Critical Care Medicine 2017年第1期6卷 85-90页

作者： Alpha A Fowler Ⅲ Christin Kim Lawrence Lepler Rajiv Malhotra Orlando Debesa Ramesh Natarajan Bernard J Fisher Aamer Syed Christine DeWilde Anna Priday Vigneshwar Kasirajan Division of Pulmonary Disease and Critical Care Medicine Virginia Commonwealth University School of Medicine Department of Anesthesia Critical Care Virginia Commonwealth University School of Medicine Division of Critical Care Medicine INOVA Fair Oaks Hospital INOVA Health Care System Division of Cardiothoracic Surgery Vir-ginia Commonwealth University School of Medicine

We report a case of virus-induced acute respiratory distress syndrome(ARDS) treated with parenteral vitamin C in a patient testing positive for enterovirus/rhinovirus on viral screening. This report outlines the first use of high dose intravenous vitamin C as an interventional therapy for ARDS, resulting from enterovirus/rhinovirus respiratory infection. From very significant preclinical research performed at Virginia Commonwealth Universitywith vitamin C and with the very positive results of a previously performed phase Ⅰ safety trial infusing high dose vitamin C intravenously into patients with severe sepsis, we reasoned that infusing identical dosing to a patient with ARDS from viral infection would be therapeutic. We report here the case of a 20-year-old, previously healthy, female who contracted respiratory enterovirus/rhinovirus infection that led to acute lung injury and rapidly to ARDS. She contracted the infection in central Italy while on an 8-d spring break from college. During a return flight to the United States, she developed increasing dyspnea and hypoxemia that rapidly developed into acute lung injury that led to ARDS. When support with mechanical ventilation failed, extracorporeal membrane oxygenation(ECMO) was initiated. Twelve hours following ECMO initiation, high dose intravenous vitamin C was begun. The patient's recovery was rapid. ECMO and mechanical ventilation were discontinued by day-7 and the patient recovered with no long-term ARDS sequelae. Infusing high dose intravenous vitamin C into this patient with virus-induced ARDS was associated with rapid resolution of lung injury with no evidence of post-ARDS fibroproliferative sequelae. Intravenous vitamin C as a treatment for ARDS may open a new era of therapy for ARDS from many causes.

关键词： Intravenous vitamin C Acute respiratory distress syndrome Enterovirus/rhinovirus Acute lung injury Extracorporeal membrane oxygenation

Structure of Isolated <i>Acer grandidentatum</i>(Bigtooth Maple) Communities and Potential Population Changes

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American Journal of Plant Sciences 2017年第6期8卷 1368-1387页

作者： Oscar W. Van Auken Donna L. Taylor Chen-chen Shen Janis K. Bush Department of Biology University of Texas at San Antonio San Antonio Texas USA Cisebsi Ltd. Co. Fair Oaks Ranch Texas USA Department of Forest Rangeland and Fire Sciences University of Idaho Idaho USA Environmental Science Academic Programs University of Texas at San Antonio San Antonio Texas USA

Isolated, relic populations of Acer grandidentatum (bigtooth maple, Sapindaceae) were found in deep canyons in central Texas. Associated with them on hilltops were communities of Juniperus ashei (ash juniper). We determined the structure of relic A. grandidentatum populations and compared them to adjacent J. ashei populations. The overstory and understory density was counted and basal area was determined for all woody species in both communities using the quadrat procedure. Acer grandidentatum was the highest density (788 ± 964 or 52%) and basal area (29 ± 35 or 52%) overstory species in the canyon communities while J. ashei had the highest density (1589 ± 146 or 92%) and basal area (51 ± 13 or 88%) in the hilltop communities. In the understory of the canyon communities, there were five juvenile tree species including A. grandidentatum which had the fourth highest density (13% or 176 ± 110 plants/ha). In the hilltop communities, J. ashei was the high density understory tree species (52% or 994 ± 400 plants/ha). There were no A. Grandidentatum overstory or understory plants in the hilltop Juniperus communities. Acer grandidentatum had an inverse quadratic size distribution with few juveniles. Although we counted a number of seedlings, there was little recruitment over the last 16 years and very little potential recruitment in the previous 20 years. Juniperus ashei had an inverse exponential size distribution with many understory plants and considerable recruitment. Weibull age/size distributions showed one A. grandidentatum established in the 1670’s and 2 in the 1760’s, with peak establishment in the 1970’s. Causes of the lack of recent recruitment are uncertain, but it could be episodic due to changes in herbivory, management or other environmental conditions.

关键词： Age structure Community Structure Dendrochronology Diameter Structure Population Dynamics Weibull Analyses