丰容是为圈养动物提供适宜生活环境,改善圈养动物行为结构的重要方法。为了探究丰容对圈养双角犀鸟日常行为的影响,于2013年1~4月对上海动物园3只双角犀鸟进行展区丰容实验。丰容方法包括在栖架上设置云梯、悬挂麻绳和玩具、使用饲喂器等。采用瞬时扫描法观察双角犀鸟的日常行为并进行统计学分析。实验结果表明,丰容前后双角犀鸟个体间行为时间分配在社群、休息、运动、动喙行为方面有显著差异; 丰容对双角犀鸟的日常行为有显著的影响,且丰容后各个个体均在修饰行为、休息行为、运动行为和动喙行为方面出现显著差异,具体表现为 ...
马 珺 朱建青 黄康宁 傅建义 史红云 夏 季 刘群秀
core
[WD40 repeat-containing protein 6 aggravates diabetic kidney disease by promoting lipid accumulation in kidney]. [PDF]
Xin P, Sun L, Niu S, Sun X, Sun X.
europepmc +1 more source
[Screening of the anti-<i>Malassezia furfur</i> active fraction from <i>Rosa chinensis</i> Jacq. and study on its mechanism against seborrheic dermatitis]. [PDF]
Guo Z, Xi X, Zhong X, Qiu F, Huang Z.
europepmc +1 more source
[Thymosin β4 inhibits pyroptosis in BV2 microglial cells: a mechanistic study <i>in vitro</i>]. [PDF]
Li YX +6 more
europepmc +1 more source
正强化训练被广泛应用于圈养动物的饲养管理中,对黑麂(Muntiacus crinifrons)这类神经敏感物种尤其重要。通过对北京、杭州和合肥三地动物园的34只黑麂进行正强化行为训练,观察并记录训练前后的行为,探讨正强化训练对圈养黑麂行为模式的影响。结果显示:训练后黑麂的运动行为显著提高,静止行为,尤其是站息行为显著减少,表明正强化训练有效增加了黑麂的运动时长和频次,对其健康具有积极作用。此外,训练还降低了黑麂的警戒行为,有助于脱敏,并可应用于治疗和运输等饲养管理,减少应激行为 ...
周桓治, 刘赫, 张玥琨, 刘萍
doaj
[Risk factors for intraoperatively acquired pressure injury in orthopedic patients and development of a prediction model: A real-world clinical cohort study]. [PDF]
Li N, Duan Y, Zhao F, Gao Q.
europepmc +1 more source
[Development and electrophysiological validation of a temporal interference transcranial magnetic stimulation system for mice]. [PDF]
Cui C, Wang T, Zhang Y, Zheng W, Xu G.
europepmc +1 more source
[Phenotypic and functional changes in endogenous T cells during the bystander effect in different disease states of lymphomas treated with CD19-targeted chimeric antigen receptor T cells]. [PDF]
Yan F +6 more
europepmc +1 more source
[Establishment of an Epstein-Barr virus infection model using human nasal organoids]. [PDF]
Wei J +5 more
europepmc +1 more source
[Self-designed experiment in instrumental analysis: online solid phase extraction-high performance liquid chromatography- post column derivatization for the determination of trace pesticide residues in vegetables]. [PDF]
Li Y +8 more
europepmc +1 more source

