检索结果-南通市图书馆

Recovery rates of persistent post-COVID-19 olfactory dysfunction using psychophysical assessment:A longitudinal cohort study

引用

World Journal of Otorhinolaryngology-Head and Neck Surgery 2024年第2期10卷 79-87页

作者： Jeremy P.Tervo Patricia T.Jacobson Brandon J.Vilarello Tiana M.Saak francesco f.Caruana Liam W.Gallagher Joseph B.gary David A.Gudis Paule V.Joseph D.P.Devanand Terry E.Goldberg Jonathan B.Overdevest Columbia University Vagelos College of Physicians and Surgeons New YorkNew YorkUSA Department of Otolaryngology-Head and Neck Surgery New York-Presbyterian/Columbia University Irving Medical CenterNew YorkNew YorkUSA Department of Otolaryngology-Head and Neck Surgery University of PittsburghPittsburghPennsylvaniaUSA Department of Otolaryngology-Head and Neck Surgery University of MinnesotaMinneapolisMinnesotaUSA National Institute of Alcohol Abuse and Alcoholism Section of Sensory Science and Metabolism&National Institute of Nursing ResearchBethesdaMarylandUSA New York-Presbyterian/Columbia University Irving Medical Center New YorkNew YorkUSA

Objectives:Persistent olfactory dysfunction(OD)following loss of smell associated with SARS-CoV-2 infection is a major feature of long *** on the prevalence of persistent OD predominantly rely on self-reported olfactory *** studies have tracked longitudinal rates of recovery using psychophysical assessment among patients presenting for evaluation of persistent OD beyond a window of acute *** anchored in standardized testing methods are needed to counsel patients who fail to acutely regain their sense of *** study aims to quantify the degree of persistent OD in post-COVID-19 patients who experience subjective and psychophysical ***:We grouped participants presenting for OD evaluation into cohorts based on both subjective and psychophysical olfactory status at a baseline assessment and assessed their olfactory abilities with a visual analogue scale and the Sniffin'Sticks extended test at baseline and 1-year time *** had confirmed a history of COVID-19 by lab evaluation or clinical diagnosis if lab evaluation was not ***:Baseline olfactory evaluation was completed by 122 participants,53 of whom completed the 1-year follow-up *** participants presenting with perceived OD,74.5%had confirmed psychophysical OD at baseline,with 55.1%at 1-year *** had reliable trends in self-rated versus psychophysically tested olfactory function at both time *** total threshold,discrimination,and identification(TDI)score improved by+3.25 points in the cohort with psychophysical OD(p=0.0005),with this improvement largely attributable to an increase in median threshold scores(+2.75 points;p=0.0004).Conclusions:OD persists in a significant number of patients who fail to acutely recovery their sense of smell after COVID-19,with many demonstrating lingering deficits at *** in threshold,but not discrimination or identification,most significantly mediate improvement

关键词： long COVID olfaction post-COVID condition smell dysfunction

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Used equipment-standard contract elements

引用

半导体技术 2004年第6期29卷 36-37页

作者： gary f. Alexander AMC Intl.and Executive Director of SEC/N~

One thing that both the purchase of new and used equipment has in common is the need for a comprehensive purchase agreement. The big difference is that while repetitive purchases of new equipment often only require the modification of one or more sections of a contract, every used equipment transaction and contract is normally different.

关键词：旧设备购买合同合同文本文件标题单号

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Used Equipment——Recognizing the “total cost”

引用

半导体技术 2004年第4期29卷 25-26页

作者： gary f.Alexander AMCIntl.and Executive Director of SEC/N

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

ETHICS & CULTURE

引用

半导体技术 2004年第3期29卷 22-23页

作者： gary f.Alexander AMC International and Executive Director of SEC/N

The international market for used equipment is evolving very rapidly. Unfortunately, most buyersand sellers of used equipment have not made the effort to understand and keep pace with the globalramifications of the bu... 详细信息

关键词：半导体技术二级市场道德标准半导体设备国际市场

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

USED EQUIPMENT——THE CHINA MARKET

引用

半导体技术 2003年第12期28卷 9-11页

作者： gary f.Alexander AMC Intl.And Executive Director of SEC/N

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Used Equipment - Misrepresentation

引用

半导体技术 2004年第5期29卷 43-44页

作者： gary f. Alexander AMC Intl. Executive Director of SEC/N

One of the biggest liabilities associated with purchasing used equipment in the secondary market is thechance that the equipment will be misrepresented. Misrepresentation is best defined as offering equipment forsale ... 详细信息

关键词：错误表现设备二级市场半导体

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Surplus equipment-the international market

引用

半导体技术 2004年第2期29卷 46-47页

作者： gary f.Alexander AMC Intl. Executive Director of SEC/N

Improving one ’s understanding of the international surplus equipment market requires developinga basic knowledge of both the global market process and standard terminology *** a basic understanding of both, one cann... 详细信息

关键词：国际市场市场需求过剩设备半导体生产设备

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Growth trends and environmental drivers of major tree species of the northern hardwood forest of eastern North America

引用

Journal of forestry Research 2023年第1期34卷 37-50页

作者： Rebecca L.Stern Paul G.Schaberg Shelly A.Rayback Christopher f.Hansen Paula f.Murakami gary J.Hawley Rubenstein School of Environment and Natural Resources The University of VermontBurlingtonVT 05405USA ERM MalvernPA 19355USA forest Service United States Department of AgricultureNorthern Research StationBurlingtonVT 05405USA Department of Geography The University of VermontBurlingtonVT 05405USA

The future health and productivity of tree species in the northern hardwood forest of eastern North America are uncertain considering changes in climate and pollution loading *** better understand the trajectory of the northern hardwood forest,we studied the growth of three tree species emblematic of it:sugar maple(Acer saccharum Marsh),American beech(fagus grandifolia Ehrh.),and yellow birch(Betula alleghaniensis Britton),plus a fourth species,red maple(Acer rubrum L.),whose abundance has increased in the *** also analyzed the link between growth and several factors for690 trees in 45 plots throughout Vermont,USA:tree age and size,site elevation,and climate and acid deposition *** their chronologies(1945-2014),all four species exhibited increasing growth followed by plateaued growth indicative of a maturing *** all species,summer moisture was positively correlated with growth,summer temperature was negatively associated with growth,and winter moisture or snow were positively correlated with *** last association was expected for sugar ***,our data suggest that winter snowpack may be more broadly relevant in sustaining tree growth in a region where snow has historically insulated the soil from freezing that can damage roots and lead to reduced aboveground *** of pollution deposition were also correlated with growth for all species except American beech—a species with documented tolerance to pollutant *** the four species studied,red maple had the fewest associations with environmental variables,which suggests that it may be less susceptible to growth reductions as the climate changes.

关键词： Climate change Sugar maple Yellow birch American beech Red maple

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Drying characteristics and quality of bananas under infrared radiation heating

引用

International Journal of Agricultural and Biological Engineering 2013年第3期6卷 58-70页

作者： Milly A.Pekke Zhongli Pan Griffiths G.Atungulu gary Smith James f.Thompson Department of food Science and Technology University of California DavisDavisCA 95616USA Processed foods Research Unit USDA-ARS Western Regional Research CenterAlbanyCA 94710USA Department of Biological and Agricultural Engineering University of California DavisDavisCA 95616USA Department of food Science University of ArkansasFayettevilleAR 72704USA

Hot air(HA)drying of banana has low drying efficiency and results in undesirable product *** objectives of this research were to investigate the feasibility of infrared(IR)heating to improve banana drying rate,evaluate quality of the dried product,and establish models for predicting drying *** slices of 5 mm and 8 mm thickness were dried with IR and HA at product temperatures of 60℃,70℃ and 80℃.Banana drying characteristics and changes in residual polyphenol oxidase(PPO),Hydroxymethylfurfural(HMf),color,moisture content(MC)and water activity during the treatments were *** showed that significant moisture reduction and higher drying rates were achieved with IR drying compared to HA drying in the early *** drying data could be fitted to the Page model for accurate prediction of MC change for IR and HA drying with mean R2 of *** was noted that enzyme inactivation occurred more quickly with IR than with HA drying.A unique response of PPO under IR and HA drying was *** heating of banana inactivated PPO within the first 20 min of drying at 60℃,70℃ and 80℃,while PPO was first activated before inactivation at 60℃ and 70℃ drying with *** highest HMf content occurred in banana slices with 5 mm thickness dried with IR at a product temperature of 80℃.It is therefore recommendable to dry banana with IR at product temperature of 70℃ or below to preserve the product *** findings are new and provide more insight in the application of IR heating for drying banana for improved drying rate and product quality.

关键词： drying banana infrared radiation hot air drying enzyme inactivation

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Physiological evidence of integrin-antibody reactive proteins influencing the innate cellular immune responses of larval Galleria mellonella hemocytes

引用

Insect Science 2020年第2期27卷 239-255页

作者： Jason f.Lapointe Connor D.McCarthy gary B.Dunphy Craig A.Mandato Department of Anatomy and Cell Biology McGill UniversityMontrealCanada Department of Natural Resource Sciences Macdonald CampusSte.Anne De BellevueCanada

Larval Galleria melonella(L.)hemocytes form microaggregates in response to stimulation by Gram-positive bacteria Hemocyte adhesion to foreign materials is mediated by the CAMP/protein kinase A pathway and the B-subunit of cholera toxin using a cAMP-independent *** toxin-induced microaggregation was inhibited by the integrin inhibitory RGDS peptide,implying integrins may be part of the *** on the types of mammalian integrin-antibody reactive proteins affecting hemocyte adhesion and bacterial-induced responses ars,ory,Ai,and B3 subunits occred on both granular cell and plasmatocyte hemocyte subtypes.A fluorescent band representing the binding of rabbit as-integrin subunit antibodies occurred between adhering heterotypic *** frequency of the bands was increased by cholera *** as andβrabbit integrin subunit antibodies inhibited removal of Bacillus subtilis(Cohn)from the hemolymph in vivo,A as ir-specific synthetic peptide blocker similarly diminished hemocyte function whereas the 0v Bs-specific inhibitory peptide and the corresponding integrin subunit antibodies did not influence nonself hemocyte *** blots revealed several proteins reacting with a given integrin-antibody *** integrin-antibody reactive proteins(which may include integrins)with possible as and B epitopes modulate immediate hemocyte *** microscopy established plasmatocyte adhesion to and rosetting over substrata followved by granular cell microaggregate adhesion to plasmatocytes during early stage nodulation.

关键词： hemocyte response integrin-antibody reactive protein

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：