OCEANS '85 - Ocean Engineering and the Environment最新文献_第2页

Technical specifications of a system for contaminated water diving 污染水潜水系统技术条件

OCEANS '85 - Ocean Engineering and the Environment Pub Date : 1900-01-01 DOI: 10.1109/OCEANS.1985.1160121

S. Barsky

引用次数: 0

A microprocessor development system for ROV CUDA ROV CUDA微处理器开发系统

OCEANS '85 - Ocean Engineering and the Environment Pub Date : 1900-01-01 DOI: 10.1109/OCEANS.1985.1160266

R. Earp

引用次数: 0

The Ocean Drilling Program VII: Expert systems for deepwater scientific drilling activities 海洋钻探计划七:深水科学钻探活动专家系统

OCEANS '85 - Ocean Engineering and the Environment Pub Date : 1900-01-01 DOI: 10.1109/OCEANS.1985.1160100

J. Niedzwecki, M. Vargo

引用次数: 0

ROV training ROV培训

OCEANS '85 - Ocean Engineering and the Environment Pub Date : 1900-01-01 DOI: 10.1109/oceans.1985.1160092

E. Galerne

引用次数: 0

Results from test trials with very fast measuring high precision CTD sonde for profiling speeds of up to 7-10 m/s 快速测量高精度CTD探空仪的测试结果，剖面速度可达7-10米/秒

OCEANS '85 - Ocean Engineering and the Environment Pub Date : 1900-01-01 DOI: 10.1109/OCEANS.1985.1160255

W. Kroebel

引用次数: 1

The role of drifting buoys in the Tropical Ocean global atmosphere (TOGA) program 漂流浮标在热带海洋全球大气(TOGA)计划中的作用

OCEANS '85 - Ocean Engineering and the Environment Pub Date : 1900-01-01 DOI: 10.1109/OCEANS.1985.1160134

R. Kozak, R. Partridge

引用次数: 5

The Ocean Drilling Program I: Overview and science plans 海洋钻探计划1:概述和科学计划

OCEANS '85 - Ocean Engineering and the Environment Pub Date : 1900-01-01 DOI: 10.1109/OCEANS.1985.1160104

P. Rabinowitz, L. Garrison, B. Harding, S. Herrig, R. Kidd, W. Merrell, R. Merrill, R. Olivas

{"title":"The Ocean Drilling Program I: Overview and science plans","authors":"P. Rabinowitz, L. Garrison, B. Harding, S. Herrig, R. Kidd, W. Merrell, R. Merrill, R. Olivas","doi":"10.1109/OCEANS.1985.1160104","DOIUrl":"https://doi.org/10.1109/OCEANS.1985.1160104","url":null,"abstract":"The Ocean Drilling Program (ODP) commenced its field operations in January 1985. Texas A&M University (TAMU), as Science Operator, has as its ultimate task to collect cores from the floor of the oceans and to ensure that adequate scientific analyses are performed on those samples. The Science Operator implements the science plans, provides logistical and technical support for the shipboard science team, manages post-cruise activities and the long term curation and distribution of core samples, and coordinates, edits, and publishes the final research product. The scientific program uses a dynamically positioned commercial drillship, the JOIDES RESOLUTION, which has a much more expansive research and drilling facility than previously employed for scientific ocean drilling. TAMU receives scientific guidance from an international scientific organization called the Joint Oceanographic Institutions for Deep Earth Sampling (JOIDES). The primary scientific objectives of the ODP lie in studying the origin and evolution of the oceanic crust, the tectonic evolution of the continental margins, the origin and evolution of marine sedimentary sequences, studies of long term changes in the atmosphere, oceans, cryosphere, biosphere, and magnetic field, and in the development of new tools and technology for deep ocean exploration and drilling. This paper describes the future science plans and an overview of the Ocean Drilling Program.","PeriodicalId":437366,"journal":{"name":"OCEANS '85 - Ocean Engineering and the Environment","volume":"2012 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129451874","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 6

Ocean mining - 1985 海洋采矿- 1985

OCEANS '85 - Ocean Engineering and the Environment Pub Date : 1900-01-01 DOI: 10.1109/OCEANS.1985.1160278

J. Flipse

引用次数: 0

Student knowledge of a natural resource issue in the Gulf of Maine 学生对缅因湾自然资源问题的了解

OCEANS '85 - Ocean Engineering and the Environment Pub Date : 1900-01-01 DOI: 10.1109/OCEANS.1985.1160301

M. Brody, H. Koch

{"title":"Student knowledge of a natural resource issue in the Gulf of Maine","authors":"M. Brody, H. Koch","doi":"10.1109/OCEANS.1985.1160301","DOIUrl":"https://doi.org/10.1109/OCEANS.1985.1160301","url":null,"abstract":"This research identifies and analyzes student science knowledge of a current marine natural resource issue. The World Court U.S./Canadian Boundary Decision has received a great deal of news coverage, affected the lives of many people and reflects the dilemma of determining natural resource policy based on our understanding of marine systems. This study generated base line data on student science knowledge of 4th, 8th and 11th grades on this specific issue. A representative sample of public school students (n=226) from Maine were interviewed on marine science, natural resource and decision-making concepts. Student knowledge was assessed and classified according to correct concepts, missing concepts and misconceptions. Similarities and differences between grade levels were analyzed. This research project identifies student knowledge of marine science and natural resource concepts which affect learning. It helps define the relationships among scientific knowledge, student understanding and current natural resource issues. The results will lead to the design of a curriculum for teaching natural resource decision-making based on science concepts and people's understanding and beliefs. Student Knowledge of a Natural Resource Issue in the Gulf of Maine","PeriodicalId":437366,"journal":{"name":"OCEANS '85 - Ocean Engineering and the Environment","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126989322","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Interaction of Hg, Ca, Mg, Na and Se with intestinal absorptive functions in marine fish 汞、钙、镁、钠和硒与海鱼肠道吸收功能的相互作用

OCEANS '85 - Ocean Engineering and the Environment Pub Date : 1900-01-01 DOI: 10.1109/OCEANS.1985.1160172

A. Farmanfarmaian, R. Socci, D. Barkalow, C. Park

{"title":"Interaction of Hg, Ca, Mg, Na and Se with intestinal absorptive functions in marine fish","authors":"A. Farmanfarmaian, R. Socci, D. Barkalow, C. Park","doi":"10.1109/OCEANS.1985.1160172","DOIUrl":"https://doi.org/10.1109/OCEANS.1985.1160172","url":null,"abstract":"Heavy metals comprise a major category of pollutants released into coastal waters from natural and man-made sources. They bind to and accumulate in marine organisms and amplify through the food chain. Their lethal doses and sublethal effects in different organisms have been studied. We have shown that among a series of heavy metal compounds tested, HgCl<inf>2</inf>and CH<inf>3</inf>HgCl inhibit the intestinal absorption of essential amino acids (e.g. leucine, isoleucine, methionine, lysine) in marine fish. HgCl<inf>2</inf>is the more potent inhibitor. We examined the interactions of Ca++, Mg++, Na+and Se4+with the HgCl<inf>2</inf>inhibitory effect. The results show that leucine transport requires Ca++, Mg++and Na+. Hg++severely inhibits this amino acid transport. The interaction between Hg++inhibition and the absence of Ca++, Mg++or Na+is neither additive nor synergistic; there is some inter-cation antagonism. Se4+causes a small inhibition which is additive to Hg++inhibition.","PeriodicalId":437366,"journal":{"name":"OCEANS '85 - Ocean Engineering and the Environment","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123805256","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1