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| 1 | 基于年轻消费群心理调研的实木家具设计探究显示文摘目的提出实木家具设计未来方向的立足点,以便满足消费者的心理需求。方法采用网络调研与实地调研相结合的方式,对都市人群的工作、生活、行为方式及消费心理进行分析,以及对现有的目标产品——实木家具的优缺点以及市场状况进行梳理,并运用多维分析法对实木家具的需求指向及设计指向进行阐述。结论实木家具的设计方向应注重在保证人体舒适度的情况下,通过创新设计来实现功能化的要求,更倾向于清新、简约的风格,强调色彩要素、家具材质、装饰手法、情感要素的统一协调。综合运用各要素,使设计的饱满性强,因此基于年轻消费群的实木家具设计不仅是产品本身的创新设计,更是在人、市场、产品共同作用下的设计。 | 周橙旻 朱诣凡 于梦楠 付小曼 JAKE Kaner | 2018 | 包装工程2018,39,24: | 48 |
| 2 | Petawatt and exawatt class lasers worldwide显示文摘In the 2015 review paper‘Petawatt Class Lasers Worldwide’a comprehensive overview of the current status of highpower facilities of>200 TW was presented.This was largely based on facility specifications,with some description of their uses,for instance in fundamental ultra-high-intensity interactions,secondary source generation,and inertial confinement fusion(ICF).With the 2018 Nobel Prize in Physics being awarded to Professors Donna Strickland and Gerard Mourou for the development of the technique of chirped pulse amplification(CPA),which made these lasers possible,we celebrate by providing a comprehensive update of the current status of ultra-high-power lasers and demonstrate how the technology has developed.We are now in the era of multi-petawatt facilities coming online,with 100 PW lasers being proposed and even under construction.In addition to this there is a pull towards development of industrial and multi-disciplinary applications,which demands much higher repetition rates,delivering high-average powers with higher efficiencies and the use of alternative wavelengths:mid-IR facilities.So apart from a comprehensive update of the current global status,we want to look at what technologies are to be deployed to get to these new regimes,and some of the critical issues facing their development. | Colin N.Danson Constantin Haefner Jake Bromage Thomas Butcher Jean-Christophe FChanteloup Enam A.Chowdhury Almantas Galvanauskas Leonida A.Gizzi Joachim Hein David I.Hillier Nicholas W.Hopps Yoshiaki Kato Efim A.Khazanov Ryosuke Kodama Georg Korn Ruxin Li Yutong Li Jens Limpert Jingui Ma Chang Hee Nam David Neely Dimitrios Papadopoulos Rory R.Penman Liejia Qian Jorge J.Rocca andrey A.Shaykin Craig W.Siders Christopher Spindloe Sándor Szatmári Raoul M.G.M.Trines Jianqiang Zhu Ping Zhu Jonathan D.Zuegel | 2019 | High Power Laser Science and Engineering2019,7,3: | 33 |
| 3 | Exercise-induced irisin in bone and systemic irisin administration reveal new regulatory mechanisms of bone metabolism显示文摘Irisin is a polypeptide hormone derived from the proteolytic cleavage of fibronectin-type III domaincontaining 5(FNDC5) protein. Once released to circulation upon exercise or cold exposure, irisin stimulates browning of white adipose tissue(WAT) and uncoupling protein 1(UCP1) expression, leading to an increase in total body energy expenditure by augmented UCP1-mediated thermogenesis. It is currently unknown whether irisin is secreted by bone upon exercise or whether it regulates bone metabolism in vivo. In this study, we found that 2 weeks of voluntary wheel-running exercise induced high levels of FNDC5 messenger RNA as well as FNDC5/irisin protein expression in murine bone tissues. Increased immunoreactivity due to exercise-induced FNDC5/irisin expression was detected in different regions of exercised femoral bones,including growth plate, trabecular bone, cortical bone, articular cartilage, and bone–tendon interface. Exercise also increased expression of osteogenic markers in bone and that of UCP1 in WAT, and led to bodyweight loss. Irisin intraperitoneal(IP) administration resulted in increased trabecular and cortical bone thickness and osteoblasts numbers, and concurrently induced UCP1 expression in subcutaneous WAT. Lentiviral FNDC5 IP administration increased cortical bone thickness. In vitro studies in bone cells revealed irisin increases osteoblastogenesis and mineralization, and inhibits receptor activator of nuclear factor-k B ligand(RANKL)-induced osteoclastogenesis. Taken together, our findings show that voluntary exercise increases irisin production in bone, and that an increase in circulating irisin levels enhances osteogenesis in mice. | Jin Zhang Paloma Valverde Xiaofang Zhu Dana Murray Yuwei Wu Liming Yu Hua Jiang Michel M Dard Jin Huang Zhiwei Xu Qisheng Tu Jake Chen | 2017 | Bone Research2017,5,1: | 23 |
| 4 | 基于交互技术的家具展示创新设计探讨显示文摘目的从交互设计的原则出发,分析了交互设计的特点,旨在探讨交互技术和创新设计在家具展示中实际操作的可行性进而推广应用。全面提升家具领域的展示趣味性和观众参与度,达到移动互联网体验消费时代更为高效传递家具信息与表现家具特点的目的。方法通过举例说明交互设计在不同领域的应用和各类型优秀展示方案,对当代诸多创新型展示空间进行分析。结论将交互展示应用中符合家具展示特征的方式进行例举和方法总结,以期推动家具展示设计的科技发展和对未来展示设计实践有所启示。 | 周橙旻 KANER Jake 梁爽 周敏 | 2015 | 包装工程2015,36,14: | 18 |
| 5 | 基于CiteSpace的中国适老智能家居研究现状与发展前景显示文摘目的了解中国适老智能家居的研究现状,明确适老智能家居研究存在的局限性问题及未来可发展的方向。方法本研究查阅CNKI中收录我国有关适老智能家居的相关文献并将其作为数据源,使用科学计量方法进行知识图谱和词云绘制,利用CiteSpace软件将国内外相关文献的关键词进行数据可视化呈现并进行比较分析,以探析研究涵盖的方向及研究热点,对现有的研究状况进行分析并提出研究存在的局限性问题。结论结果表明目前我国有关适老智能家居的研究涵盖用户、系统设计、产品设计、空间、养老模式等多个方面,最后根据研究存在的局限性问题提出未来我国适老智能家居可深入发展和研究方向为通信技术与传感器在智能家居中的合理运用、增强智能家居系统兼容性、用户使用智能家居系统过程中的实用性和增强智能家居的实用潜力。 | 周橙旻 赵晗肖 徐雪 梁爽 Jake Kaner | 2022 | 包装工程2022,43,2: | 14 |
| 6 | Defining the advantages and exposing the limitations of endoscopic variceal ligation in controlling acute bleeding and achieving complete variceal eradication显示文摘BACKGROUND Bleeding esophageal varices(BEV)is a potentially life-threatening complication in patients with portal hypertension with mortality rates as high as 25%within six weeks of the index variceal bleed.After control of the initial bleeding episode patients should enter a long-term surveillance program with endoscopic intervention combined with non-selectiveβ-blockers to prevent further bleeding and eradicate EV.AIM To assess the efficacy of endoscopic variceal ligation(EVL)in controlling acute variceal bleeding,preventing variceal recurrence and rebleeding and achieving complete eradication of esophageal varices(EV)in patients who present with BEV.METHODS A prospectively documented single-center database was used to retrospectively identify all patients with BEV who were treated with EVL between 2000 and 2018.Control of acute bleeding,variceal recurrence,rebleeding,eradication and survival were analyzed using Baveno assessment criteria.RESULTS One hundred and forty patients(100 men,40 women;mean age 50 years;range,21-84 years;Child-Pugh grade A=32;B=48;C=60)underwent 160 emergency and 298 elective EVL interventions during a total of 928 endoscopy sessions.One hundred and fourteen(81%)of the 140 patients had variceal bleeding that was effectively controlled during the index banding procedure and never bled again from EV,while 26(19%)patients had complicated and refractory variceal bleeding.EVL controlled the acute sentinel variceal bleed during the first endoscopic intervention in 134 of 140 patients(95.7%).Six patients required balloon tamponade for control and 4 other patients rebled in hospital.Overall 5-d endoscopic failure to control variceal bleeding was 7.1%(n=10)and four patients required a salvage transjugular intrahepatic portosystemic shunt.Index admission mortality was 14.2%(n=20).EV were completely eradicated in 50 of 111 patients(45%)who survived>3 mo of whom 31 recurred and 3 rebled.Sixteen(13.3%)of 120 surviving patients subsequently had 21 EV rebleeding episodes and 10 patients bled from other sources after discharge from hospital.Overall rebleeding from all sources after 2 years was 21.7%(n=26).Sixty-nine(49.3%)of the 140 patients died,mainly due to liver failure(n=46)during follow-up.Cumulative survival for the 140 patients was 71.4%at 1 year,65%at 3 years,60%at 5 years and 52.1%at 10 years.CONCLUSION EVL was highly effective in controlling the sentinel variceal bleed with an overall 5-day failure to control bleeding of 7.1%.Although repeated EVL achieved complete variceal eradication in less than half of patients with BEV,of whom 62%recurred,there was a significant reduction in subsequent rebleeding. | Jake Krige Eduard Jonas Urda Kotze Christo Kloppers Karan Gandhi Hisham Allam Marc Bernon Sean Burmeister Mashiko Setshedi | 2020 | World Journal of Gastrointestinal Endoscopy2020,12,10: | 10 |
| 7 | 基于服务设计体系的家具交互展示设计探讨显示文摘对家具交互性展示设计当中的服务进行分析探讨,让顾客在购买过程当中获得情感服务体验,加强对顾客的人文关怀,增强展示效果。以人为本,通过顾客自主体验来对家具交互展示设计进行分类研究;再增加广度,从顾客角度出发来思考与反思整个服务设计体系的性能。通过对家具服务设计体系的综合性考虑,使顾客能够感受到能更加完整、准确的交互展示体验。 | 周橙旻 Jake Kaner 梁爽 周敏 | 2015 | 家具与室内装饰2015,22,5: | 10 |
| 8 | Diabetic heart disease:A clinical update显示文摘Diabetes mellitus(DM) significantly increases the risk of heart disease,and DMrelated healthcare expenditure is predominantly for the management of cardiovascular complications.Diabetic heart disease is a conglomeration of coronary artery disease(CAD),cardiac autonomic neuropathy(CAN),and diabetic cardiomyopathy(DCM).The Framingham study clearly showed a 2 to 4-fold excess risk of CAD in patients with DM.Pathogenic mechanisms,clinical presentation,and management options for DM-associated CAD are somewhat different from CAD among nondiabetics.Higher prevalence at a lower age and more aggressive disease in DM-associated CAD make diabetic individuals more vulnerable to premature death.Although common among diabetic individuals,CAN and DCM are often under-recognised and undiagnosed cardiac complications.Structural and functional alterations in the myocardial innervation related to uncontrolled diabetes result in damage to cardiac autonomic nerves,causing CAN.Similarly,damage to the cardiomyocytes from complex pathophysiological processes of uncontrolled DM results in DCM,a form of cardiomyopathy diagnosed in the absence of other causes for structural heart disease.Though optimal management of DM from early stages of the disease can reduce the risk of diabetic heart disease,it is often impractical in the real world due to many reasons.Therefore,it is imperative for every clinician involved in diabetes care to have a good understanding of the pathophysiology,clinical picture,diagnostic methods,and management of diabetes-related cardiac illness,to reduce morbidity and mortality among patients.This clinical review is to empower the global scientific fraternity with up-to-date knowledge on diabetic heart disease. | Jake Rajbhandari Cornelius James Fernandez Mayuri Agarwal Beverly Xin Yi Yeap Joseph M Pappachan | 2021 | World Journal of Diabetes2021,12,4: | 8 |
| 9 | Differential effects of two dominant plant species on community structure and invasibility in an old-field ecosystem显示文摘Aims In this study,we examined the effects of Solidago altissima(hereafter Solidago)and two species in the genus Verbesina,Verbesina virginica and Verbesina occidentalis(hereafter Verbesina),on the structure of an old-field plant community and establishment by an invasive plant species,Lespedeza cuneata(hereafter Lespedeza).Methods We removed Solidago,Verbesina and both Solidago and Verbesina from 4m^(-2)plots in an intact old-field community during two growing seasons.We then quantified the effects of these removals on richness,evenness,diversity and composition of the subdominant plant community.We also measured the total aboveground biomass and the aboveground biomass of the subdominant community.To assess how these removals affected establishment by Lespedeza,we planted 20 seeds in each plot and tracked seedling emergence and survival for one growing season.Important Findings Subdominant community evenness and Shannon diversity were higher in plots from which Solidago and Verbesina were removed relative to control plots.However,there were no effects of dominant species removal on species richness or composition of the subdominant community.Total aboveground biomass was not affected by dominant species removal,suggesting that the community of subdominant species exhibited compensation.In fact,subdominant community biomass was greater when Solidago,but not Verbesina,was removed.Light availability was also greater in plots where Solidago was removed relative to control plots throughout the growing season.In addition,removal of dominant species,in particular Solidago,indirectly reduced the emergence,but not survival,of Lespedeza seedlings by directly promoting subdominant community biomass.Taken together,our results suggest that dominant old-field plant species affect subdominant community structure and indirectly promote establishment by Lespedeza. | Lara Souza Jake F.Weltzin Nathan J.Sanders | 2011 | Journal of Plant Ecology2011,4,3: | 8 |
| 10 | Responses of an old-field plant community to interacting factors of elevated[CO_(2)],warming,and soil moisture显示文摘Aims The direct effects of atmospheric and climatic change factors—atmospheric[CO_(2)],air temperature and changes in precipitation—can shape plant community composition and alter ecosystem function.It is essential to understand how these factors interact to make better predictions about how ecosystems may respond to change.We investigated the direct and interactive effects of[CO_(2)],warming and altered soil moisture in open-top chambers(OTCs)enclosing a constructed old-field community to test how these factors shape plant communities.Materials and methods The experimental facility in Oak Ridge,TN,USA,made use of 4-m diameter OTCs and rain shelters to manipulate[CO_(2)](ambient,ambient+300 ppm),air temperature(ambient,ambient+3.5C)and soil moisture(wet,dry).The plant communities within the chambers comprised seven common old-field species,including grasses,forbs and legumes.We tracked foliar cover for each species and calculated community richness,evenness and diversity from 2003 to 2005.Important findings This work resulted in three main findings:(1)warming had speciesspecific effects on foliar cover that varied through time and were altered by soil moisture treatments;(2)[CO_(2)]had little effect on individual species or the community;(3)diversity,evenness and richness were influenced most by soil moisture,primarily reflecting the response of one dominant species.We conclude that individualistic species responses to atmospheric and climatic change can alter community composition and that plant populations and communities should be considered as part of analyses of terrestrial ecosystem response to climate change.However,prediction of plant community responses may be difficult given interactions between factors and changes in response through time. | E.Cayenne Engel Jake F.Weltzin Richard J.Norby Aimee T.Classen | 2009 | Journal of Plant Ecology2009,2,1: | 8 |
| 11 | 马拉维360例艾滋病孕产妇母婴传播的干预措施及效果分析显示文摘目的分析马拉维对艾滋病孕产妇母婴传播干预措施的现状及效果。方法选择2012年3月至2013年5月确诊的360例艾滋病病毒(HIV)感染孕产妇,从规范使用抗反转录病毒(ART)药物、分娩方式和喂养方式三方面来干预,并对360例HIV感染孕产妇及其分娩的婴幼儿的HIV感染状态定期追踪随访。结果规范应用ART药物者,其母婴传播率为5.31%(17/320),同国内相仿,低于不规范服药者和未服药者的母婴传播率15.00%,两者差异有统计学意义(χ2=4.08,P<0.05)。分娩方式中,剖宫产(急诊剖宫产和择期剖宫产)的母婴传播率为4.76%(4/84),略低于阴道分娩母婴传播率5.07%(14/276),两者差异无统计学意义(χ2=0.03,P>0.05)。在规范使用ART药物及安全分娩前提下,母乳喂养的母婴传播率为14.71%(40/272),人工喂养的母婴传播率为4.17%(2/48),两者差异有统计学意义(χ2=3.97,P<0.05)。规范应用ART药物和人工喂养的孕产妇,其艾滋病母婴传播率为4.17%(2/48),与未采取任何预防措施的艾滋病母婴传播率21.43%(3/14)相比,母婴传播率下降了80.54%。结论提早发现,规范用药、安全分娩及人工喂养,综合预防艾滋病母婴传播,才能有效降低艾滋病母婴传播水平。 | 蒋玉惠 陈蕊 韩居才 惠勇 关静 Mataka James Jake | 2015 | 中国艾滋病性病2015,21,6: | 6 |
| 12 | 循环经济模式下废旧人造板家具生态利用重构策略研究显示文摘循环经济强调有效利用资源和保护环境,是国际社会推进可持续发展的实践模式。针对目前废旧人造板家具极少回收造成资源浪费和环境压力等问题,通过对循环经济模式下废旧人造板家具生态利用进行资料整理,分析了国内外废旧人造板家具回收现状及问题,并以重构理论为基础,从时间重构(产品生命周期)、市场重构(家具回收市场)、资源重构(家具资源分类和创新再开发)三个层面,对废旧人造板家具生态利用进行了探讨,同时提出了相应重构策略。结果表明:可以在延长人造板家具产品生命周期、细化家具回收市场、创新材料再利用加工技术等方面进行生态改善和领域拓展。本文通过循环经济、生态设计和重构理论综合研究对中国家具行业可持续发展提供策略建议,同时对全球家具行业可持续发展起到一定的参考价值。 | 周橙旻 袁芳芳 Jake Kaner | 2022 | 林产工业2022,59,12: | 5 |
| 13 | 构筑抗猪瘟屏障显示文摘经典型猪瘟的危害极为严重 ,全国性、地区性和每个猪场的防制措施都应该是最高水平的。为做到这样 ,我们就必须充分了解猪瘟病毒的传播方式。 | 李希林 Jake Waddilove | 2003 | 国外畜牧学(猪与禽)2003,,4: | 5 |
| 14 | 神经退行性疾病与2型糖尿病显示文摘阿尔茨海默病(Alzheimer's disease,AD)和帕金森病(Parkinson's disease,PD)是最常见的神经退行性疾病,AD是老年性痴呆最常见的形式之一,临床特征为进行性的认知和记忆功能减退;PD是最常见的运动障碍疾病,主要临床症状为静止性震颤、肌强直、运动迟缓以及姿势步态异常。2型糖尿病(type 2 diabetes mllitus,T2DM)为复杂性代谢性疾病,以胰岛素抵抗和胰岛β细胞功能损害为特点。通常认为这三者是独立的疾病,然而最近的流行病学调查显示AD、PD与T2DM之间存在密切的联系;基础研究提示三者之间可能存在共同的病理生理机制,涉及淀粉样蛋白生成机制、胰岛素抵抗以及线粒体功能障碍等方面,最终分别导致大脑神经元损失、黑质致密部多巴胺能神经元死亡和胰岛β细胞功能障碍。本文就AD、PD与T2DM之间的联系及相关治疗进展进行综述。 | 刘长勤 Jake Hoekstra 熊康平 章京 | 2014 | 转化医学研究(电子版)2014,4,2: | 4 |
| 15 | CO_(2)enrichment accelerates successional development of an understory plant community显示文摘Aims Rising concentrations of atmospheric carbon dioxide([CO_(2)])may influence forest successional development and species composition of understory plant communities by altering biomass production of plant species of functional groups.Here,we describe how elevated[CO_(2)](eCO_(2))affects aboveground biomass within the understory community of a temperate deciduous forest at the Oak Ridge National Laboratory sweetgum(Liquidambar styraciflua)free-air carbon dioxide enrichment(FACE)facility in eastern Tennessee,USA.We asked if(i)CO_(2)enrichment affected total understory biomass and(ii)whether total biomass responses could be explained by changes in understory species composition or changes in relative abundance of functional groups through time.Materials and methods The FACE experiment started in 1998 with three rings receiving ambient[CO_(2)](aCO_(2))and two rings receiving eCO_(2).From 2001 to 2003,we estimated species-specific,woody versus herbaceous and total aboveground biomass by harvesting four 130.5-m subplots within the established understory plant community in each FACE plot.In 2008,we estimated herbaceous biomass as previously but used allometric relationships to estimate woody biomass across two 535-m quadrats in each FACE plot.Important findings Across years,aboveground biomass of the understory community was on average 25%greater in eCO_(2)than in aCO_(2)plots.We could not detect differences in plant species composition between aCO_(2)and eCO_(2)treatments.However,we did observe shifts in the relative abundance of plant functional groups,which reflect important structural changes in the understory community.In 2001-03,little of the understory biomass was in woody species;herbaceous species made up 94%of the total understory biomass across[CO_(2)]treatments.Through time,woody species increased in importance,mostly in eCO_(2),and in 2008,the contribution of herbaceous species to total understory biomass was 61%in aCO_(2)and only 33%in eCO_(2)treatments.Our results suggest that rising atmospheric[CO_(2)]could accelerate successional development and have longer term impact on forest dynamics. | Lara Souza R.Travis Belote Paul Kardol Jake F.Weltzin Richard J.Norby | 2010 | Journal of Plant Ecology2010,3,1: | 4 |
| 16 | Could wastewater analysis be a useful tool for China?——A review显示文摘Analysing wastewater samples is an innovative approach that overcomes many limitations of traditional surveys to identify and measure a range of chemicals that were consumed by or exposed to people living in a sewer catchment area. First conceptualised in 2001, much progress has been made to make wastewater analysis(WWA) a reliable and robust tool for measuring chemical consumption and/or exposure. At the moment, the most popular application of WWA, sometimes referred as sewage epidemiology, is to monitor the consumption of illicit drugs in communities around the globe, including China. The approach has been largely adopted by law enforcement agencies as a device to monitor the temporal and geographical patterns of drug consumption. In the future, the methodology can be extended to other chemicals including biomarkers of population health(e.g. environmental or oxidative stress biomarkers, lifestyle indicators or medications that are taken by different demographic groups) and pollutants that people are exposed to(e.g. polycyclic aromatic hydrocarbons,perfluorinated chemicals, and toxic pesticides). The extension of WWA to a huge range of chemicals may give rise to a field called sewage chemical-information mining(SCIM) with unexplored potentials. China has many densely populated cities with thousands of sewage treatment plants which are favourable for applying WWA/SCIM in order to help relevant authorities gather information about illicit drug consumption and population health status. However, there are some prerequisites and uncertainties of the methodology that should be addressed for SCIM to reach its full potential in China. | Jianfa Gao Jake O'Brien Foon Yin Lai Alexander L.N.van Nuijs Jun He Jochen F.Mueller Jingsha Xu Phong K.Thai | 2015 | Journal of Environmental Sciences2015,27,1: | 4 |
| 17 | The influence of large dams building on resettlement in the Upper Mekong River显示文摘这份报纸寻求确定聚会和再定居的经济影响基于地文学的元素变化张贴重定位。我们集中于 Nuozhadu 水力发出的电力工程影响的社区,上面的湄公河河的主流上的最大的存在水力发出的电力工程。土壤和气象学的数据从土壤空间数据库和中国陆上的生态的信息空间气象学数据库是镇定的,当社会、经济的数据经由地调查是镇定的时。我们有三个主要结论:(1 ) 社区将被重定位到新气候和新举起,从在到在 700 m 上面的一个副热带的气候地区的 700 m 下面的一个向北热带的气候地区移动。(2 ) 地文学的元素由于重定位愿望还原剂家庭经济收入变化。在重定位以后, Shidaimao 组的年度家庭收入在 62% 减少了;另外的 5 个学习组(Lasa, Hani, Nochangchangyi, Mengsa,和 Dawazi ) 的年度家庭收入去了 65% 。(3 ) 越过学习镇区重定位的社区是当时,在重定位以后与他们的以前的亲戚连接的 61.1% 更少 family-to-family 自由的劳动交换,一个以前的社区标准,在 91% 减少了。在重定位以后的经济资源的损失的瓷器水坝再定居赔偿系统焦点。然而,这研究发现重定位地点的地文学的元素是在重定位以后保证经济生长和稳定性的一位重要司机。作为结果,我们建议当设计重定位模型时,更多的注意对地文学的连续性被给予。 | ZHANG Yong HE Daming LU Ying FENG Yan Jake REZNICK | 2013 | Journal of Geographical Sciences2013,23,5: | 4 |
| 18 | Multimodal alarm behavior in urban and rural gray squirrels studied by means of observation and a mechanical robot显示文摘Urbanization of animal habitats has the potential to affect the natural communication systems of any species able tosurvive in the changed environment. Urban animals such as squirrels use multiple signal channels to communicate, but it is unknownhow urbanization has affected these behaviors. Multimodal communication, involving more than one sensory modality,can be studied by use of biomimetic mechanical animal models that are designed to simulate the multimodal signals and be presentedto animal subjects in the field. In this way the responses to the various signal components can be compared and contrastedto determine whether the multimodal signal is made up of redundant or nonredundant components. In this study, we presentedwild gray squirrels in relatively urban and relatively rural habitats in Western Massachusetts with a biomimetic squirrel modelthat produced tail flags and alarm barks in a variety of combinations. We found that the squirrels responded to each unimodalcomponent on its own, the bark and tail flag, but they responded most to the complete multimodal signal, containing both theacoustic and the moving visual components, providing evidence that in this context the signal components are redundant and thattheir combination elicits multimodal enhancement. We expanded on the results of Partan et al. (2009) by providing data on signalingbehavior in the presence and absence of conspecifics, suggesting that alarm signaling is more likely if conspecifics arepresent. We found that the squirrels were more active in the urban habitats and that they responded more to tail flagging in theurban habitats as compared to the rural ones, suggesting the interesting possibility of a multimodal shift from reliance on audio tovisual signals in noisier more crowded urban habitats [Current Zoology 56 (3): 313-326, 2010]. | Sarah R.PARTAN Andrew G FULMER Maya A.M.GOUNARD Jake E.REDMOND | 2010 | Current Zoology2010,56,3: | 4 |
| 19 | Soleris微生物快速检测系统:专注微生物快速检测 保障食品安全显示文摘随着科技的发展和人们生活水平的不断提高,食品安全目益受到人们的关注。微生物污染作为影响食品安全的主要途径,一直是食品企业和食品安全监管机构预防和监控的主要指标之一。然而,由于传统的微生物检测方法检测时间长、操作复杂,严重影响了企业对微生物污染控制的时效性,从而在很大程度上制约了企业放货速度和运转效率,因此,开发和应用准确灵敏、操作简便的微生物快速检测技术,已成为微生物检测领域发展的主要方向之一。 | 于宝军 Jake Knickerbocker | 2011 | 食品安全导刊2011,,3: | 4 |
| 20 | 3D打印骨骼固定支架显示文摘直至今日,医院在治疗骨折患者时都还是采用石膏板来固定断骨。石膏板笨重、密不透风、不能活动而且不可拆卸,特别是在炎热的夏天,那种滋味简直比骨折本身更让人难以忍受。如今新材料科技的飞速发展和3D打印技术的蓬勃兴起似乎为解决这一状况带来了新的可能。近日维多利亚大学的杰克(JAKEEVILL)就设计出针对骨折患者的治疗和康复辅助工具的新的解决方案,这一设计的主体就是通过3D打印技术制作的新型骨骼固定支架。 | TonyK Jake Evill | 2013 | 设计2013,26,9: | 3 |