Data from: Minimally invasive collection of adipose tissue facilitates the study of eco-physiology in small-bodied mammals

DataONE2016-09-01 更新2024-06-26 收录

下载链接：

https://search.dataone.org/view/null

下载链接

链接失效反馈

资源简介：

1. Adipose tissue is the primary fuel storage for vertebrates and is an important component of energy budgets during periods of peak energetic demands. Investigating the composition of adipose tissue can provide information about energetics, migration, reproduction, and other life-history traits. Until now, most field methods for sampling adipose tissue of small-bodied vertebrates have been destructive. Therefore, investigations of adipose tissue in small-bodied vertebrates have been limited in their broad scale application. 2. We developed a field-ready micro-adipose biopsy method for sampling adipose tissue of small-bodied vertebrates, by adopting fine needle adipose aspiration. We applied the method to silver-haired bats (Lasionycteris noctivagans), and then quantified the resulting fatty acid signatures of a summer group and an autumn group to demonstrate one possible application of the method. 3. We successfully obtained interpretable fatty acid signatures from 74.5% of micro-adipose biopsy attempts, with success positively correlated with body mass index. Summer and autumn groups of bats had different fatty acid signatures likely representing varied available dietary compositions at resident sites (the habitat where adipose deposits are accumulated prior to migration). The fatty acid profile of autumn silver-haired bats was largely characterized by 16:0, 18:1, and 14:0 and the summer group was characterized by 16:0, 16:1, and 18:0. Our results suggest that fatty acid signatures have the potential to characterize the origins of migrating individuals, or the number of unique sub-populations being supported by a migration route. 4. This field-ready fine needle adipose aspiration method can be used on small-bodied mammals and modified for application to other small-bodied vertebrates. This non-destructive approach to sampling adipose tissue has great value because it allows for robust sample sizes, longitudinal studies of the same individuals across space and time, and sampling of rare, threatened, and endangered species.

创建时间：

2016-09-01

用户留言

有没有相关的论文或文献参考？

这个数据集是基于什么背景创建的？

数据集的作者是谁？

能帮我联系到这个数据集的作者吗？

这个数据集如何下载？

点击留言

数据主题

具身智能

数据集 4098个

机构 8个

大模型

数据集 439个

机构 10个

无人机

数据集 37个

机构 6个

指令微调

数据集 36个

机构 6个

蛋白质结构

数据集 50个

机构 8个

空间智能

数据集 21个

机构 5个

5,000+

优质数据集

54 个

任务类型

进入经典数据集

热门数据集

中国气象数据

本数据集包含了中国2023年1月至11月的气象数据，包括日照时间、降雨量、温度、风速等关键数据。通过这些数据，可以深入了解气象现象对不同地区的影响，并通过可视化工具揭示中国的气温分布、降水情况、风速趋势等。

github2024-05-31 收录

CAP-DATA

CAP-DATA数据集由长安大学交通学院的研究团队创建，包含11,727个交通事故视频，总计超过2.19百万帧。该数据集不仅标注了事故发生的时间窗口，还提供了详细的文本描述，包括事故前的实际情况、事故类别、事故原因和预防建议。数据集的创建旨在通过结合视觉和文本信息，提高交通事故预测的准确性和解释性，从而支持更安全的驾驶决策系统。

arXiv2024-06-21 收录

Wind Turbine Data

该数据集包含风力涡轮机的运行数据，包括风速、风向、发电量等参数。数据记录了多个风力涡轮机在不同时间点的运行状态，适用于风能研究和风力发电系统的优化分析。

www.kaggle.com2024-10-25 收录

中国空气质量数据集（2014-2020年）

数据集中的空气质量数据类型包括PM2.5, PM10, SO2, NO2, O3, CO, AQI，包含了2014-2020年全国360个城市的逐日空气质量监测数据。监测数据来自中国环境监测总站的全国城市空气质量实时发布平台，每日更新。数据集的原始文件为CSV的文本记录，通过空间化处理生产出Shape格式的空间数据。数据集包括CSV格式和Shape格式两数数据格式。

国家地球系统科学数据中心2024-03-04 收录

中国知识产权局专利数据库

该数据集包含了中国知识产权局发布的专利信息，涵盖了专利的申请、授权、转让等详细记录。数据内容包括专利号、申请人、发明人、申请日期、授权日期、专利摘要等。