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- Doctor of Philosophy in Earth Surface, Environment and Energy - Atmosphere Studies
地球表面，环境和能源哲学博士-大气研究
Doctor of Philosophy in Earth Surface, Environment and Energy - Atmosphere Studies
美国
学历文凭
Ph.D.
专业院系
Earth Science
开学时间
课程时长
课程学费
国际学生入学条件
All official transcripts must be sent directly to the program to which you intend to apply. For a listing of contacts, please visit the program mail stop directory. You may also upload an unofficial transcript directly within your online application.
Rice University accepts transcripts delivered electronically through Parchment. Programs are able to receive transcripts through other online services as well.
Applicants from Chinese institutions can request and submit official transcripts directly through CHESICC. Requests are processed by CHESICC and will be sent electronically to be associated with your application. If submitting through CHESICC you will not need to submit a paper copy of your transcript. Go here to get started.
For 2024 admissions, Rice generally is not requiring the GRE. However, individual degree programs have the option of recommending, strongly recommending, or requiring the general GRE. See the Programs of Study page or reach out to your program of admission for clarification.
In general, applicants should have at least a 3.0 (B) grade point average, or the equivalent, in their undergraduate work.
The TOEFL IBT or IBT Home Edition. A minimum score of 90 is required
IELTS Indicator. A minimum score of 7 is required.
Duolingo. A minimum score of 115 is required.
Rice University accepts transcripts delivered electronically through Parchment. Programs are able to receive transcripts through other online services as well.
Applicants from Chinese institutions can request and submit official transcripts directly through CHESICC. Requests are processed by CHESICC and will be sent electronically to be associated with your application. If submitting through CHESICC you will not need to submit a paper copy of your transcript. Go here to get started.
For 2024 admissions, Rice generally is not requiring the GRE. However, individual degree programs have the option of recommending, strongly recommending, or requiring the general GRE. See the Programs of Study page or reach out to your program of admission for clarification.
In general, applicants should have at least a 3.0 (B) grade point average, or the equivalent, in their undergraduate work.
The TOEFL IBT or IBT Home Edition. A minimum score of 90 is required
IELTS Indicator. A minimum score of 7 is required.
Duolingo. A minimum score of 115 is required.
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雅思考试总分
7.0
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雅思考试指南
- 雅思总分：7
- 托福网考总分：90
- 托福笔试总分：160
- 其他语言考试：Duolingo. A minimum score of 115 is required.
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申请截止日期： 请与IDP顾问联系以获取详细信息。
课程简介
我们正在研究地球大气中气体的元素，分子和同位素组成（尤其是团簇同位素组成）。我们研究从海平面到平流层的现在和过去（通过冰芯）。我们的主要目标是了解大气混合时间尺度，大气化学和大气污染的全球趋势，人为二氧化碳，生物地球化学过程对大气成分的影响以及海气交换的物理和化学。我们还对地球和其他行星体上很长一段时间（几百万到数十亿年）中大气成分的演变感兴趣。
We are studying the elemental, molecular, and isotopic composition (in particular, the clumped-isotope composition) of gases in Earth's atmosphere. We study the present and the past (via ice cores) from sea-level to the stratosphere. Our primary goals are to understand atmospheric mixing timescales, global trends in atmospheric chemistry and atmospheric pollution, anthropogenic carbon dioxide, the effects of biogeochemical processes on atmospheric composition, and the physics and chemistry of air-sea exchange. We are also interested in the evolution of atmospheric composition over very long timescales (millions to billions of years), on Earth and other planetary bodies.
We are studying the elemental, molecular, and isotopic composition (in particular, the clumped-isotope composition) of gases in Earth's atmosphere. We study the present and the past (via ice cores) from sea-level to the stratosphere. Our primary goals are to understand atmospheric mixing timescales, global trends in atmospheric chemistry and atmospheric pollution, anthropogenic carbon dioxide, the effects of biogeochemical processes on atmospheric composition, and the physics and chemistry of air-sea exchange. We are also interested in the evolution of atmospheric composition over very long timescales (millions to billions of years), on Earth and other planetary bodies.
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世界排名86
数据源：泰晤士高等教育世界大学排名
关于莱斯大学
莱斯大学是西南部最好的大学，在整个南部也只有杜克能与其相提并论。多年来以科学、工程、艺术、人类学闻名，并始终秉承低廉的学费与高水平教学并存的态度。建筑学是全美最好的本科项目之一,同时它的空间物理学科与美国国家航空航天局紧密合作。在梅隆研究员项目中，人文和社会科学专业将与教师导师们合作，共同进行学术项目的研究，同时会提供一定的夏季研究津贴。莱斯大学鼓励学生们选双专业、甚至三专业科学与工程学都是最好的学科，因此，这两门学科的竞争也特别的激烈。学校大概有4%的学生选择了双专业。，而且经常是“电气工程”和“艺术史”这种看起来毫不相干的领域相搭配。生物科学是最受欢迎的学科，其次还有运动学，经济学，心理学和英语。
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