PubChem in 2021: new data content and improved web interfaces.

IF 19.3 1区材料科学 Q1 CHEMISTRY, PHYSICAL

ACS Energy Letters Pub Date : 2021-01-08 DOI:10.1093/nar/gkaa971

Sunghwan Kim, Jie Chen, Tiejun Cheng, Asta Gindulyte, Jia He, Siqian He, Qingliang Li, Benjamin A Shoemaker, Paul A Thiessen, Bo Yu, Leonid Zaslavsky, Jian Zhang, Evan E Bolton

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引用次数: 0

Abstract

PubChem (https://pubchem.ncbi.nlm.nih.gov) is a popular chemical information resource that serves the scientific community as well as the general public, with millions of unique users per month. In the past two years, PubChem made substantial improvements. Data from more than 100 new data sources were added to PubChem, including chemical-literature links from Thieme Chemistry, chemical and physical property links from SpringerMaterials, and patent links from the World Intellectual Properties Organization (WIPO). PubChem's homepage and individual record pages were updated to help users find desired information faster. This update involved a data model change for the data objects used by these pages as well as by programmatic users. Several new services were introduced, including the PubChem Periodic Table and Element pages, Pathway pages, and Knowledge panels. Additionally, in response to the coronavirus disease 2019 (COVID-19) outbreak, PubChem created a special data collection that contains PubChem data related to COVID-19 and the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).

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2021 年的 PubChem：新的数据内容和改进的网络界面。

PubChem (https://pubchem.ncbi.nlm.nih.gov) 是一个广受欢迎的化学信息资源，为科学界和公众服务，每月有数百万独立用户。在过去两年中，PubChem 做出了重大改进。PubChem 中新增了 100 多个数据源的数据，包括来自 Thieme Chemistry 的化学文献链接、来自 SpringerMaterials 的化学和物理性质链接以及来自世界知识产权组织 (WIPO) 的专利链接。PubChem 的主页和单个记录页面已经更新，以帮助用户更快地找到所需的信息。此次更新涉及到这些页面和程序用户所使用的数据对象的数据模型变更。此外，还引入了几项新服务，包括 PubChem 元素周期表和元素页面、路径页面和知识面板。此外，为应对 2019 年冠状病毒病（COVID-19）的爆发，PubChem 创建了一个特殊数据集，其中包含与 COVID-19 和严重急性呼吸系统综合征冠状病毒 2（SARS-CoV-2）相关的 PubChem 数据。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

ACS Energy Letters Energy-Renewable Energy, Sustainability and the Environment

CiteScore

31.20

自引率

5.00%

发文量

469

审稿时长

1 months

期刊介绍： ACS Energy Letters is a monthly journal that publishes papers reporting new scientific advances in energy research. The journal focuses on topics that are of interest to scientists working in the fundamental and applied sciences. Rapid publication is a central criterion for acceptance, and the journal is known for its quick publication times, with an average of 4-6 weeks from submission to web publication in As Soon As Publishable format. ACS Energy Letters is ranked as the number one journal in the Web of Science Electrochemistry category. It also ranks within the top 10 journals for Physical Chemistry, Energy & Fuels, and Nanoscience & Nanotechnology. The journal offers several types of articles, including Letters, Energy Express, Perspectives, Reviews, Editorials, Viewpoints and Energy Focus. Additionally, authors have the option to submit videos that summarize or support the information presented in a Perspective or Review article, which can be highlighted on the journal's website. ACS Energy Letters is abstracted and indexed in Chemical Abstracts Service/SciFinder, EBSCO-summon, PubMed, Web of Science, Scopus and Portico.