MARC보기
LDR00000nam u2200205 4500
001000000433339
00520200225140535
008200131s2019 ||||||||||||||||| ||eng d
020 ▼a 9781088389010
035 ▼a (MiAaPQ)AAI22617894
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 247004
0820 ▼a 628
1001 ▼a Qiu, Han.
24510 ▼a Modeling Temperature and Nitrogen Dynamics in Mixed Landuse Watersheds Using a Process-Based Hydrologic Model.
260 ▼a [S.l.]: ▼b Michigan State University., ▼c 2019.
260 1 ▼a Ann Arbor: ▼b ProQuest Dissertations & Theses, ▼c 2019.
300 ▼a 197 p.
500 ▼a Source: Dissertations Abstracts International, Volume: 81-05, Section: B.
500 ▼a Advisor: Mantha, Phanikumar S.
5021 ▼a Thesis (Ph.D.)--Michigan State University, 2019.
506 ▼a This item must not be sold to any third party vendors.
520 ▼a Hypoxia and eutrophication resulting from excessive nutrient loading are one of the most significant environmental issues around the world. Although the 1972 Clean Water Act has effectively reduced point source loadings of nutrients to surface waters, controlling diffuse, nonpoint source pollution continues to be a challenge. Anthropogenic activities, including land use change, are considered some of the main reasons for the excessive riverine nitrogen (N) loading. Temperature, stream discharge, the structure of the drainage network as well as soil moisture are among the important factors influencing nitrogen transport and transformation in watersheds. Of particular interest is temperature, which was found to be a key factor, influencing nitrogen transformation processes
590 ▼a School code: 0128.
650 4 ▼a Civil engineering.
650 4 ▼a Water resources management.
650 4 ▼a Environmental engineering.
690 ▼a 0543
690 ▼a 0595
690 ▼a 0775
71020 ▼a Michigan State University. ▼b Civil Engineering - Doctor of Philosophy.
7730 ▼t Dissertations Abstracts International ▼g 81-05B.
773 ▼t Dissertation Abstract International
790 ▼a 0128
791 ▼a Ph.D.
792 ▼a 2019
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T15493499 ▼n KERIS ▼z 이 자료의 원문은 한국교육학술정보원에서 제공합니다.
980 ▼a 202002 ▼f 2020
990 ▼a ***1008102
991 ▼a E-BOOK