Charles Cook, Ph.D.

Great Vocab是一个新颖的在线词汇培训项目，它利用了我在数据分析和控制理论方面的一些工作成果，在定制的企业级web应用程序框架的帮助下，应用于词汇的学习. 该应用程序能够根据需要在英语词典中找到任何单词的已发布的使用示例.

我设计并开发了一个CMS，它成功地部署在数百个商业web应用程序中，并且是最早允许就地编辑的CMS之一, content versioning, full-text search, and dynamic menu building in 2008.

I designed and developed a service which exposed a Twitter 1.1 API providing automatic, expiring, and rate limit observing caching of calls to Twitter. The cache was implemented through a custom cache paradigm I designed that allowed for bursting. The cache data store was asynchronous, dependency injected, and demonstrated in SQL CE and NoSQL databases, both with auto migrations for self-hosted deployment.

我设计并开发了一个搜索系统，它有一个插件接口，允许任何其他内容提供者填充搜索系统. 搜索系统提供对任何内容源的全文目录搜索，并提供一个管理系统，用于自定义内容权重以及与其权重相关的关键字(以控制内容在结果中的位置)。. The system also has reporting for metrics such as searched expressions, view to click ratios, view and click counts, searches that had no results, popular searches, and overall activity reports.

我开发了一个应用程序，允许用户通过Facebook应用程序提交图像和视频，然后由版主审查，然后发布到Facebook图库. The application supports a basic voting system and categorization.

我设计并原型化了一个大规模的web应用程序，使用具有负载平衡的WCF垂直分层和水平分布. An early version of the application was published as the Unifico Framework in 2008.

Dynamic registration system for organizers in the equestrian community with adaptive payments.

美国宇航局肯尼迪航天中心的发明家开发了一种磁保留快速响应减压阀，该减压阀可以在精确的开裂压力下完全打开，并且可以全开/全关方式运行.

US9845898

Utilizes heat from existing exhaust to recover cryogenically stored renewable energy, more than doubling fossil fuel efficiency.

US10480353

A CRM SaaS application for the mortgage industry. I received a Certificate of Excellence from UCG and Vantage for my work on the project, where I was a full-stack developer.

为具有真实流体性质的可压缩自然对流流动的一般数值模拟提供了一种新的计算方法.

Based upon academic literature, 开发了数值方法，并设计了一个解决方案，可以在JavaScript中对六个耦合方程执行实时非线性牛顿-拉夫森方程, with singular value decomposition (SVD).

设计并开发了一个自定义的c++数据库引擎，用于时间序列(事件)数据的过滤, bucketing, JSON-defined calendar timelines, aggregate functions, which is O(n) for all operations, highly concurrent (linear with 120+ cores), entirely vectorized, with a buffered asynchronous REST JSON API where throughput is limited by NVMe throughput, processing 3GB of discrete event data in .2 seconds.

设计并开发了一个自定义的JavaScript仪表板，以亚秒级的加载时间显示十年来的交互式实时市场数据, where all data is computed on demand using event-driven data.

开发和支持各种web应用程序和api，用于运行基于电话的顾问公司, including payment processing, event/notification subscription and distribution, web applications with live agent statuses, internal administrative dashboard, custom content management system (CMS), funds and minute balance accounting for customers with O(1) calculation time, REST APIs for the cloud based phone system, 所有服务都通过运行状况监控(AWS)进行负载平衡，以实现REST api的零停机时间.

Inventor: Various examples are provided for cryogenic power extraction. In one example, among others, 一种用于低温功率提取的系统包括热交换器，该热交换器可以使用来自热源的废热加热低温工质, and a turbine that can generate power from the heated cryogenic working fluid. In another example, 一种方法包括用来自热源的废热加热低温工质，并用加热的低温工质驱动涡轮机. 涡轮机产生的能量可以用来驱动机械负载和/或产生供电气负载使用的电力. For example, 来自车辆内燃机的废热可用于产生用于驱动发动机的机械负载的动力和/或用于产生用于给车辆电池充电的电力.