ELECTRONIC NOTEBOOK FOR SPECIMEN PREPARATION & DATA COLLECTION

这个子项目是许多研究子项目中的一个 由NIH/NCRR资助的中心赠款提供的资源。子项目和 研究者（PI）可能从另一个NIH来源获得了主要资金， 因此可以在其他CRISP条目中表示。所列机构为 研究中心，而研究中心不一定是研究者所在的机构。 在过去的6年中收集了超过20万张图像，而老化的电子笔记本系统无法处理如此大量的数据（EMEN），我们正在开发一个全新的系统（EMEN 2）。这个系统的可伸缩性更强，并且使用Web 2.0技术构建，例如Google地图风格的图像浏览和其他高级功能。这一新的数据库还将在数据储存方面提供更大的灵活性，这是一种将实验协议存档的机制，并允许对数据库中的汇总数据/元数据进行非常复杂的数据挖掘查询。我们目前存档了超过10 TB的实验数据，约300，000个实验记录。该数据库目前有500多人使用，其中大多数是NCMI的合作者。

This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. The subproject and investigator (PI) may have received primary funding from another NIH source, and thus could be represented in other CRISP entries. The institution listed is for the Center, which is not necessarily the institution for the investigator. With over 200,000 images collected over the last 6 years, and an aging electronic notebook system unable to deal with such large volumes of data (EMEN), we are developing a completely new system (EMEN2). This system is much more scalable and built using Web 2.0 technologies, such as google-maps style image browsing, and other advanced features. This new database will also offer much more flexibility in data storage, a mechanism for archiving experimental protocols and permit very complicated data mining queries on the aggregate data/metadata in the database. We currently archive over 10 terabytes of experimental data with ~300,000 experimental records. The database is now being used by over 500 people, most of which are NCMI collaborators.