国际学生入学条件
In general, applicants should have at least a 3.0(B) grade point average (or the equivalent) in their undergraduate work. Some departments at Rice University require scores on the aptitude portion of the GRE (Graduate Record Exam) or the GMAT (Graduate Management Admissions Test) as an appropriate advanced test, these should be sent directly to the admitting department.
Four letters of recommendation are preferred, however, we will accept three.
Applicants whose native language is not English must take the TOEFL test and should score at least 90 on the iBT (internet-based) TOEFL, at least 600 on the paper-based TOEFL or score 250 on the computer-based TOEFL. For students who choose to take the IELTS in lieu of TOEFL, the minimum score is 7.
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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:600
- 其他语言考试:NA
CRICOS代码:
申请截止日期: 请与IDP顾问联系以获取详细信息。
课程简介
赖斯的地球系统科学涉及大气,海洋,生物圈,地球表面及其深层内部之间的地球化学,生物地球化学和物理相互作用。我们的研究重点是在不同的储层之间随时间尺度(从季节到千禧年到十亿年)之间进行质量交换。我们使用各种工具,包括沉积学,地球化学和生物地球化学,以更好地理解这些相互作用在气候变化,生物演化,环境变化以及大气,海洋和地壳的成分演化中的作用。<br>利用冰川沉积物作为过去冰川状况的档案,山冰川到大陆规模冰原的动力学随时间变化。我们的工具是沉积岩心,地震成像和海底测深法。我们特别关注的是南极冰盖,过去几十年几乎
Earth System Science at Rice involves geochemical, biogeochemical and physical interactions between the atmosphere, ocean, biosphere, Earth's surface and its deep interior. Our research focuses on mass exchanges between these different reservoirs over time scales, ranging from seasonal to millennial to billion year timescales. We use a variety of tools, including sedimentology, geochemistry, and biogeochemistry, to better understand the role of these interactions on climate change, biological evolution, environmental change and the compositional evolution of the atmosphere, oceans and crust.<br>We study the dynamics of mountain glaciers to continental-scale ice sheets as a function of time using glacial sediments as archives of past glacial conditions. Our tools are sediment drill cores, seismic imaging, and seafloor bathymetry. Our particular focus is the Antarctic ice sheet, conducting oceanographic expeditions almost every other year for the last several decades. We also study the composition of the ancient atmosphere using gas bubbles preserved in ice cores.
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