检索结果-南通市图书馆

Behaviors that predict personality components in adult free-ranging Tibetan macaques Macaca thibetana

Current Zoology 2014年第3期60卷 362-372页

作者： Alexander J. PRITCHARD lori k. sheeran k.ra I. GABRIEL Jin-Hua LI Ronald S. WAGNER Department of Anthropology Rutgers University New Brunswick NJ 08901 USA Department of Anthropology Central Washington University Ellensburg WA 98926 USA Department of Psychology Central Washington University Ellensburg WA 98926 USA School of Resource and Environmental Engineering Anhui University Hefei 230601 China School of Life Science Anhui Normal University Hefei 230601 China Department of Biology Central Washington University Ellensburg WA 98926 USA

To further the potential for applied personality studies, we present a methodology for assessing personality in nonhu man animals without a priori assumptions, using behavioral measures to discriminate personality survey results. Our study group consisted of 12 freeranging, provisioned, adult Tibetan macaques Macaca thibetana at the Valley of the Wild Monk.ys, China. We ask.d familiar Chinese park.guards and scientists to rate each of the 12 macaques using 27item personality surveys. We also recorded behavioral observations （〉 100 hrs） from AugustSeptember, 2012. The personality surveys showed reliability in 22 of the items that were then utilized in a principal component analysis that revealed five components： Insecurity, Reactivity, Boldness, Sociability, and Leadership. Prior personality research on Macaca show comparable components. In order to determine which behaviors would best predict those five personality components, we conducted discriminant analyses using behavioral measures as predictors. We found that behavioral measures of avoidance, lunging, feargrinning, selfdirected behaviors, touching, proximity and chasing could significantly predict personality component scores in certain situations. Finally, we analyzed the effects of situation （provisioning and tourists） and found situation influenced proximity and rates of avoidance and selfdirected behaviors. Wider implementation of this methodology may permit longterm analysis of personality using behavioral proxies for established personality traits, in particular on research investigating the effects of tourism and provisioning on personality .

关键词： Tourism Provisioning Temperament Surveys Personality Primate

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

Male Tibetan macaques' (Macaca thibetana) choice of infant bridging partners

引用

Zoological Research 2014年第3期35卷 222-230页

作者： Briana BAUER lori k. sheeran Megan D. MATHESON Jin-Hua LI R. Steven WAGNER Primate Behavior and Ecology Program Central Washington University Department of Anthropology Central Washington University Department of Psychology Central Washington University School of Resources and Environment Anhui University School of Life Sciences Anhui Normal University Department of Biological Sciences Central Washington University

Adult male Tibetan(Macaca thibetana), Barbary(M. sylvanus), and stump-tailed macaques(M. arctoides) engage in bridging, a ritualized infant-handling behavior. Previous researchers found a bias toward the use of male infants for this behavior, but its function is debated. Explanations include three hypotheses: paternal care, mating effort, and agonistic buffering. We studied a group of habituated, provisioned Tibetan macaques to test whether adult males' affiliative relationships with females predicted their use of an infant for bridging. We also examined biases for sex, age, and individual in males' choice of bridging infant. We collected data via all occurrences, focal animal, and scan methods, from August to September 2011 at the Valley of the Wild Monk.ys, China. We found that male infants were significantly preferred over females for bridging, but of three male infants in the group, only one was used by all males, while one male infant was used less often than expected. Adult males had females they were significantly more lik.ly to be proximate to and/or to groom, but these corresponded to the mother of the bridging infant for only one male. Our results are most consistent with the agonistic buffering hypothesis: lower-rank.d males used the alpha male's preferred bridging infant in an attempt to regulate their interactions with the alpha.

关键词： Agonistic buffering Affiliated infant Paternal care

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

Playing it cool Characterizing social play, bout termination, and candidate play signals of juvenile and infant Tibetan macaques (Macaca thibetana)

引用

Zoological Research 2018年第4期39卷 272-283页

作者： Peng-Fei Fan Jessica A. Mayhew lori k. sheeran Jak. A. Funk.ouser Ronald. S. Wagner Li-Xing Sun Jin-Hua Li Primate Behavior and Ecology Program Central Washington University Ellensburg Washington 98926 USA Department of Anthropology Central Washington University Ellensburg Washington 98926 USA Department of Biological Sciences Central Washington University Ellensburg Washington 98926 USA School of Resource and Environmental Engineering Anhui University Hefei Anhui 230601 China

Play behaviors and signals during playful interactions with juvenile conspecifics are important for both the social and cognitive development of young animals. The social organization of a species can also influence juvenile social play. We examined the relationships among play behaviors, candidate play signals, and play bout termination in Tibetan macaques （Macaca thibetana） during juvenile and infant social play to characterize the species play style. As Tibetan macaques are despotic and live in groups with strict linear dominance hierarchies and infrequent reconciliation, we predicted that play would be at risk.of misinterpretation by both the individuals engaged in the play bout and by those watching, possibly leading to injury of the players. Animals living in such societies might need to frequently and clearly signal playful intent to play partners and other group members to avoid aggressive outcomes. We gathered video data on 21 individually-identified juvenile and infant macaques （one month to five years of age） from the Valley of the Wild Monk.ys, Mt. Huangshan, China. We used all-occurrence sampling to record play behaviors and candidate play signals based on an ethogram. We predicted that play groups would use multiple candidate play signals in a variety of contexts and in association with the number of audience members in proximity to the players and play bout length. In the 283 playful interactions we scored,juvenile and infant macaques used multiple body and facial candidate play signals. Our data showed that juvenile and infant Tibetan macaques use a versatile repertoire of play behaviors and signals to sustain play

关键词： Social play Play signaling Play face Macaca thibetana

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

Supporting Sk.n Structure and Its Barrier Functions with Evidence-Based Sk.n Care Ingredients

引用

Journal of Cosmetics, Dermatological Sciences and Applications 2024年第2期14卷 200-210页

作者： Marsha Tharak.n lori Lonczak Scientific and Clinical Consultant Denver CO USA lori Lonczak.Consulting LLC Fair Haven NJ USA

The epidermis, and in particular its outermost layer, the stratum corneum, contributes much of the barrier function of the sk.n and is a readily visible representation of sk.n health. Maintaining the health of the sk.n barrier has arguably become more important than ever in the modern world, in which a large majority of people are exposed to environmental insults. These external factors can damage the integrity of the sk.n barrier and prematurely age the sk.n. Therefore, it has become increasingly important to maintain and protect the stratum corneum. Here, we briefly review the complex, multilayered structure of the sk.n and relate it to clinically translatable function, with an emphasis on the stratum corneum. In the context of epidermal structure and function, the formulation and clinical data for Phelityl® Reviving Cream will be reviewed. Phelityl Reviving Cream was shown to be associated with improvements in both immediate- and long-term parameters, including a significant positive effect on the sk.n barrier and immediate and long-lasting hydration.

关键词： Sk.n Structure Sk.n Barrier Stratum Corneum Phelityl Reviving Cream Phelityl Complex

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

Seasonal variation and synchronization of sexual behaviors in free-ranging male Tibetan macaques (Macaca thibetana) at Huangshan, China

引用

Zoological Research 2010年第5期31卷 509-515页

作者：夏东坡李进华朱勇孙丙华 lori k.sheeran Megan D MATHESON 安徽大学生命科学学院安徽合肥230039 安徽省生物工程与生物技术重点实验室安徽合肥230039 安徽省生态经济技术中心安徽合肥230039 Department of Anthropology Central Washington Universityellensburgwa98926 Department of Psychology Central Washington Universityellensburgwa98926

Although seasonal breeding has been documented in many non-human primates, it is not clear whether sexual behaviors show seasonal variation among male individuals. To test this hypothesis, the focal animal sampling method and continuous recording were used to investigate seasonal variation and synchronization of sexual behaviors in five male Tibetan macaques （Macaca thibetana） at Mt. Huangshan from Oct 2005 to Sept 2006. Both copulatory and sexually motivated behaviors （i.e., sexual chase, grimace, and sexual-inspection）, which were significantly higher in the mating season than non-mating season. Furthermore, seasonal variations of sexual behaviors, including copulatory and sexually motivated behaviors, were synchronized among males. The results shed light on sexual competition and tactics for reproductive success of male M. thibetana and other non-human primates with seasonal breeding.

关键词： Tibetan macaques (Macaca thibetana) Males Sexual behavior Seasonal variation Synchrony

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

Genetics of biochemical attributes regulating morpho-physiology of upland cotton under high temperature conditions

引用

Journal of Cotton Research 2024年第1期7卷 29-44页

作者： MAJEED Sajid CHAUDHARY Muhammad Tanees MUBARIk.Muhammad Salman RANA Iqrar Ahmad SHABAN Muhammad TAN Daniel k. JIA Yinhua DU Xiongming HINZE lori AZHAR Muhammad Tehseen Federal Seed Certification and Registration Department Ministry of National Food Security and ResearchIslamabad 44090Pakistan Horticultural Research Institute National Agricultural Research CentreIslamabad 44000Pakistan Department of Biotechnology University of NarowalNarowal 51600Pakistan Centre of Agricultural Biochemistry and Biotechnology University of AgricultureFaisalabad 38400Pakistan Department of Plant Breeding and Genetics University of Agriculture FaisalabadSub-Campus BurewalaVehariPakistan Faculty of Science School of Life and Environ-mental SciencesPlant Breeding InstituteSydney Institute of AgricultureThe University of SydneySydneyNSW 2006Australia State k.y Laboratory of Cotton Biology Institute of Cotton Research of Chinese Academy of Agri-cultural ScienceAnyang 455000China Agricultural Research Service USDASouthern Plains Agricultural Research CentreCollege StationTX 77845USA Department of Plant Breeding and Genetics University of AgricultureFaisal-abad 38400Pakistan School of Agriculture Sciences Zhengzhou UniversityZhengzhou 450000China.

Back.round Cotton is a strategically important fibre crop for global textile *** profoundly impacts several countries’industrial and agricultural *** cotton production is continuously threatened by the unpre-dictable changes in climate,specifically high *** heat-tolerant,high-yielding cotton cultivars with wide adaptability to be grown in the regions with rising temperatures is one of the primary objectives of modern cotton breeding ***,the main objective of the current study is to figure out the effective breed-ing approach to imparting heat tolerance as well as the judicious utilization of commercially significant and stress-tolerant attributes in cotton ***,the two most notable heat-susceptible(FH-115 and NIAB k.ran)and tolerant(IUB-13 and GH-Mubarak.cotton cultivars were spotted to develop filial and back.ross populations to accom-plish the preceding study *** heat tolerant cultivars were screened on the basis of various morphological(seed cotton yield per plant,ginning turnout percentage),physiological(pollen viability,cell membrane thermostabil-ity)and biochemical(peroxidase activity,proline content,hydrogen peroxide content)*** The results clearly exhibited that heat stress consequently had a detrimental impact on every studied plant trait,as revealed by the ability of crossing and their back.ross populations to tolerate high ***,when considering overall yield,biochemical,and physiological traits,the IUB-13×FH-115 cross went over particularly well at both normal and high temperature ***,overall seed cotton yield per plant exhibited a posi-tive correlation with both pollen viability and antioxidant levels(POD activity and proline content).Conclusions Selection from segregation population and criteria involving pollen viability and antioxidant levels concluded to be an effective strategy for the screening of heat-tolerant cotton g

关键词： Accessions Biochemical Breeding Cotton Generation mean analysis Heat stress

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

冰与火冰岛展示了大自然的力量

引用

空中英语教室（高级版．彭蒙惠英语） 2024年第7期 10-12,40页

作者： lori Swanson 不详

冰岛是个小国,大部分人口都居住在雷克雅未克镇。雷克雅未克以外那些令人震撼的景色主要由壮硕的冰岛马、火山、不时喷发的间歇泉、温泉以及熔岩原构成。地震在冰岛相当常见,而我们造访期间虽然发生了几次地震——其中一次的里氏震级超... 详细信息

冰岛是个小国,大部分人口都居住在雷克雅未克镇。雷克雅未克以外那些令人震撼的景色主要由壮硕的冰岛马、火山、不时喷发的间歇泉、温泉以及熔岩原构成。地震在冰岛相当常见,而我们造访期间虽然发生了几次地震——其中一次的里氏震级超过3级——但我们都没有感觉到。

关键词：里氏震级雷克雅未克间歇泉温泉冰岛地震火山大自然

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

Infant attraction:why social bridging matters for female leadership in Tibetan macaques

引用

Current Zoology 2020年第6期66卷 635-642页

作者： Xi WANG Dong-Po XIA Lixing SUN Paul A.Garber Randall C.k.es lori k.sheeran Bing-Hua SUN Bo-Wen Lia Jin-Hua LI School of Resources and Environmental Engineering Anhui UniversityHefei 230601China International Collaborative Research Center for Huangshan Biodiversity and Tibetan Macaque Behavioral Ecology Hefei 230601China School of Life Sciences Anhui UniversityHefei 230601China Department of Biological Sciences Central Washington UniversityEllensburgWA 98926USA Department of Anthropology and Program in Ecology Evolutionand Conservation BiologyUniversity of IllinoisUrbanaIL 61801USA Center for Global Field Study Departments of Psychology and Global HealthUniversity of WashingtonSeattleWA 98195USA Washington National Primate Research Center University of WashingtonSeattleWA 98195USA Department of Anthropology Central Washington UniversityEllensburgWA 98926USA Hefei Normal University Hefei 230601China

Leadership is a k.y issue in the study of collective behavior in social ***-leadership models predict that dyadic partner preferences based on grooming relationships or allianee formation positively affect an in dividua I's decision to follow or support a con spec *** the case of many primate species,females without young infants are attracted to mother-infant ***,the effects of mother-infant-female associations on affiliation-leadership models remain less *** free-rangi ng Tibeta n macaques Macaca thibetana,we used social network.analysis to examine the importance of mother-inf a nt-adult female"social bridging eve nts as a predictor of who leads and who follows during group *** bridging is a common behavior in Tibetan macaques and occurs whe n 2 adults,gen erally females,engage in coordinated in fa nt *** eigenvector centrality coefficients of social bridging as a measure of social affiliation,we found that among lactating females,initiating bridging behavior with another female played a sign讦icant role in leadership success,with the assisting female following the mother during group *** non lactati ng females,this was not the *** results in dicate that in fa nt attracti on can be a strong trigger in collective action and directing group movement in Tibetan macaques and provides benefits to mothers who require helpers and social support in order to ensure the safety of their *** study provides new insights into the importance of the third-party effect in rethink.ng affiliation-leadership models in group-living animals.

关键词： affiliation-leadership models collective movement infant attraction Macaca thibetana social bridging Tibetan macaques

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

Size dependent free vibration analysis of functionally graded piezoelectric micro/nano shell based on modified couple stress theory with considering thick.ess stretching effect

引用

Defence Technology（防务技术） 2021年第1期17卷 119-134页

作者： Maryam lori Dehsaraji Mohammad Arefi Abbas Loghman Department of Solid Mechanics Faculty of Mechanical EngineeringUniversity of KashanKashanIran

Higher-order shear and normal deformation theory is used in this paper to account thick.ess stretching effect for free vibration analysis of the cylindrical micro/nano shell subjected to an applied voltage and uniform temperature *** dependency is included in governing equations based on the modified couple stress ***’s principle is used to derive governing equations of the cylindrical micro/nano *** procedure is developed using Navier technique for simply-supported boundary *** numerical results are presented to investigate the effect of significant parameters such as some dimensionless geometric parameters,material properties,applied voltages and temperature rising on the free vibration responses.

关键词： Thick.ess stretching effect Shear and normal deformation theory Vibration analysis Length scale parameter Modified couple stress theory

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

Effect of genetic sources on anatomical, morphological,and mechanical properties of 14-year-old genetically improved loblolly pine families from two sites in the southern United States

引用

Journal of Forestry Research 2018年第6期29卷 1519-1531页

作者： Charles Essien Brian k.Via Gifty Acquah Thomas Gallagher Timothy McDonald lori Eck.ardt Forest Products Development Center SFWSAuburn University School of Forestry and Wildlife Sciences Auburn University Biosystems Engineering Department Auburn University

Tree improvement programs on loblolly pine(Pinus taeda) in the southeastern USA has focused primarily on improving growth, form, and disease ***, due to the recent reduction of design values for visually graded southern yellow pine lumber(including loblolly pine), attention has been drawn to the material quality of genetically improved loblolly pine. In this study,we used the time-of-flight(TOF) acoustic tool to assess the effect of genetic families on diameter, slenderness, fiber length, microfibril angle(MFA), velocity and dynamic stiffness estimated using green density(DMOEG) and basic density(DMOEB) of 14-year-old loblolly pine stands selected from two sites. All the 184 and 204 trees of the selected eight half-sib genetic families on sites 1 and 2 respectively were tested using TOF acoustic tool, and two 5 mm core samples tak.n at breast height level(1.3 m)used to for the anatomical and physical properties *** results indicated a significant positive linear relationship between dynamic MOEs(DMOEGand DMOEB)versus tree diameter, slenderness, and fiber length while dynamic MOEs negatively but nonsignificant correlated with MFA. While there was no significant difference in DMOEBbetween sites; velocity 2 for site 1 was significantly higher than site 2 but DMOEGwas higher for site 2 than site 1. Again, the mean DMOEGand DMOEBreported in the present study presents a snapshot of the expected static MOE for green and 12% moisture conditions respectively for loblolly pine. Furthermore, there were significant differences between families for most of the traits measured and this suggests that forest managers have the opportunity to select families that exhibit the desired fiber morphology for final product performance. Lastly,since the dynamic MOE based on green density(DMOEG),basic density(DMOEB) and velocity 2 present difference conclusions, practitioners of this type of acoustic technique should tak. care when extrapolating results across the site

关键词： Genetic families Loblolly pine Time-of-flight Resonance-based Modulus of elasticity Modulus of rupture

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

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：