Open J-Gate
This guide is an essential tool for anyone seeking to harness the power of video for educational purposes.Open J-Gate 开放获取期刊门户http://www.openj-gate.com/ 提供基于开放获取的近 4000 种期刊的免费检索和全文链接，包含学校、研究机构和行业期刊，其中超过 1500 种学术期刊经过同行评议。
点击进入 - 2023-11-02 - 收藏
Bioline International
Bioline International is a not-for-profit scholarly publishing cooperative committed to providing open access to quality research journals published in developing countries. BI\'s goal of reducing the South to North knowledge gap is crucial to a global understanding of health (tropical medicine, infectious diseases, epidemiology, emerging new diseases), biodiversity, the environment, conservation and international development. By providing a platform for the distribution of peer-reviewed journals (currently from Bangladesh, Brazil, Chile, China, Colombia, Egypt, Ghana, India, Iran, Kenya, Malaysia, Nigeria, Tanzania, Turkey, Uganda and Venezuela), BI helps to reduce the global knowledge divide by making bioscience information generated in these countries available to the international research community world-wide.
点击进入 - 2023-11-02 - 收藏
江苏竹溪活性炭有限公司
江苏竹溪活性炭有限公司 竹溪牌系列活性炭具有比表面积大、吸附力强、耐磨强度高、过滤速度快等特性，主适用于液相及气相吸附，并具有脱色、吸附、净化、过滤、载体、回收、提纯、去异味等功能。广泛应用于各种试剂的精制、制药、制糖、食品、饮料、酿酒、净水、化工、电力、纺织、环保、核能、电镀、黄金提取等多个行业。
点击进入 - 2023-10-23 - 收藏
MerchantWords官网
Uncover product opportunities, spy on your competition, create successful marketing campaigns, and grow your sales and business with our tools and services.
点击进入 - 2023-10-20 - 收藏
Keyword Tool Dominator (KTD)
Keyword Tool Dominator (KTD) is a free keyword research tool with keyword search tools for Amazon, Bing, eBay, Etsy, Google, Home Depot, Walmart, and YouTube.
点击进入 - 2023-10-20 - 收藏
Keyword Tool ⚠️ Google Keyword Planner【Search FREE】
Keyword Tool is #1 (FREE) alternative to Google Ads Keyword Planner for SEO & PPC keyword research ᐈ Generate 1,000s ✅ long-tail keywords in seconds!
点击进入 - 2023-10-20 - 收藏
SellerSprite-卖家精灵官网
The all-in-one tool for Amazon product research, market analysis, keyword suggestion, sponsored ads insight and product tracking for Amazon sellers.
点击进入 - 2023-10-19 - 收藏
中关村空间信息产业技术联盟
中关村空间信息产业技术联盟www.spatial.org.cn 中关村空间信息产业技术联盟于2011年由北京空间信息领域核心上市公司及高校共同发起成立，目前会员单位已逾百家，其中主板上市公司20家，重点院校和科研院所10家，是北京市4A级社会组织、北京市北斗时空信息产业专家委员会依托单位、北京市北斗产业创新基地共建单位、北京市高精尖产业技能提升培训机构、中关村产业技术联盟企业服务工作站、海淀区时空信息质量基础设施 “一站式”服务平台。联盟自成立以来，长期致力于推动卫星导航、地理信息、遥感产业的发展与跨领域综合应用。作为北京中关村空间信息领域服务产业发展、服务政府与企业的专业型社会组织，联盟着重在产业研究、市场对接、创新创业、人才培养等方向开展工作，目前已经成为本领域中行业影响力较大的产业技术联盟。
点击进入 - 2023-09-24 - 收藏