Marine Technology Society Journal最新文献_第8页

Research on Sampling System for Abyssal Sediment Based on Image Recognition Technology 基于图像识别技术的深海沉积物采样系统研究

IF 0.8 4区工程技术

Marine Technology Society Journal Pub Date : 2022-08-23 DOI: 10.4031/mtsj.56.4.9

Dongru Ruan, Jia-wang Chen, Jiqing Jiang, Xiaoqin Peng, P. Zhou, Yue Huang

{"title":"Research on Sampling System for Abyssal Sediment Based on Image Recognition Technology","authors":"Dongru Ruan, Jia-wang Chen, Jiqing Jiang, Xiaoqin Peng, P. Zhou, Yue Huang","doi":"10.4031/mtsj.56.4.9","DOIUrl":"https://doi.org/10.4031/mtsj.56.4.9","url":null,"abstract":"Abstract The pressure-holding sampling technology for deep-sea sediments has been identified as a prerequisite for studying the sedimentary environment with respect to the mechanical and biological characteristics of sediments. Thus, in this study, we designed a set of abyssal\u0000 sediment sampling systems based on image recognition technology. First, a system camera was used to obtain the movement trajectory of the sampling cone in the laboratory simulation scene. After collecting the data of the image including the sampler, we preprocessed the data using an underwater\u0000 image restoration method based on the dark channel prior. An image recognition unit was used to verify that the position of the sampling cone meets the requirement. The main control unit controlled the actuator of the sampling device to accurately control the position of the sampling cone.\u0000 Furthermore, we used the Mask R-convolutional neural network architecture to build the network framework for controlling the expansion and braking of the sampler. The experimental results showed that the system achieved a very high detection accuracy for the position of the sampling cone.","PeriodicalId":49878,"journal":{"name":"Marine Technology Society Journal","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46833847","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Global Ocean Corps and Conveyor: A Capacity Development Program 全球海洋军团和传送带:能力发展计划

IF 0.8 4区工程技术

Marine Technology Society Journal Pub Date : 2022-06-08 DOI: 10.4031/mtsj.56.3.17

B. Arbic, Osinachi Ajoku, Joseph K. Ansong, M. Ford, M. Foster‐Martinez, W. Johnson, Edem Mahu, Paige E. Martin, E. Nyadjro, Tashiana Osborne, Katherine Roche, A. Valauri-Orton, A. Hwai, J. Walsh

{"title":"Global Ocean Corps and Conveyor: A Capacity Development Program","authors":"B. Arbic, Osinachi Ajoku, Joseph K. Ansong, M. Ford, M. Foster‐Martinez, W. Johnson, Edem Mahu, Paige E. Martin, E. Nyadjro, Tashiana Osborne, Katherine Roche, A. Valauri-Orton, A. Hwai, J. Walsh","doi":"10.4031/mtsj.56.3.17","DOIUrl":"https://doi.org/10.4031/mtsj.56.3.17","url":null,"abstract":"Abstract Oceanography is by nature a global science, and thus requires a global trained workforce. Yet in many coastal nations, the number of trained professionals working in ocean science fields is lacking. Global Ocean Corps and Conveyor (GOCC), an endorsed capacity development\u0000 programme of the UN Decade of Ocean Science for Sustainable Development, aims to increase the geographical and cultural diversity of the ocean science workforce through facilitating and building sustained long-term education and research collaborations between scientists around the globe.\u0000 Based upon our collective experience with schools and workshops held in Ghana, Malaysia, University of Rhode Island Coastal Resources Center, and elsewhere, we are confident that a well-funded Ocean Corps would inspire large numbers of scientists, especially early-career scientists, into its\u0000 ranks, thus molding many of them into champions for international capacity development for the remainder of their careers, and fostering truly global ocean science collaborations worldwide.","PeriodicalId":49878,"journal":{"name":"Marine Technology Society Journal","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48079794","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Institutional Capacity Building Toward the Sustainability of Ocean Science in Light of the COVID-19 Pandemic 2019冠状病毒病大流行背景下海洋科学可持续性的机构能力建设

IF 0.8 4区工程技术

Marine Technology Society Journal Pub Date : 2022-06-08 DOI: 10.4031/mtsj.56.3.12

Veronica Robins Hollela

{"title":"Institutional Capacity Building Toward the Sustainability of Ocean Science in Light of the COVID-19 Pandemic","authors":"Veronica Robins Hollela","doi":"10.4031/mtsj.56.3.12","DOIUrl":"https://doi.org/10.4031/mtsj.56.3.12","url":null,"abstract":"Abstract Plastic litter in places like Tanzania comes from the unregulated production of single-use plastic products and the legal and illegal dumps located at riverbanks or near the coast (Nipe Fagio, 2021). This pollution is dangerous to human health as well as to the species in the ocean. Oceans are fundamental in controlling the earth's climate. If the ocean is polluted, an increase in carbon dioxide in the atmosphere and acidification in the ocean will accelerate, which will result in sea-level rise causing disastrous consequences (Lukambuzi, 2006).This calls for a sound environmental response to the pandemic in connection with research on ocean science. Formulating our laws and policies in response to this is vital, and therefore, institutions need capacity building to work on the matter at hand. Government officers, law, and policymakers need to be reminded, trained, and sensitized on the importance of formulating good laws and policies that protect our ocean from pollution. These are key players in the immediate and long-term recovery efforts from the environmental impact of COVID-19 because they have the power to enact laws and oversee government policies.","PeriodicalId":49878,"journal":{"name":"Marine Technology Society Journal","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41908942","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Scientific Ocean Drilling: A Celebrated Past, An Essential Future 科学海洋钻探:著名的过去，重要的未来

IF 0.8 4区工程技术

Marine Technology Society Journal Pub Date : 2022-06-08 DOI: 10.4031/mtsj.56.3.5

C. Cotterill, C. Brenner

引用次数: 0

Monaco Explorations Ocean Decade Project 摩纳哥探索海洋十年项目

IF 0.8 4区工程技术

Marine Technology Society Journal Pub Date : 2022-06-08 DOI: 10.4031/mtsj.56.3.16

R. Calcagno, G. Bessero

引用次数: 0

Empowering Women for the United Nations Decade of Ocean Science for Sustainable Development 为联合国海洋科学促进可持续发展十年赋予妇女权力

IF 0.8 4区工程技术

Marine Technology Society Journal Pub Date : 2022-06-08 DOI: 10.4031/mtsj.56.3.31

Zhen Sun, M. Kitada, S. Buckingham, Mariamalia Chavez-Rodriguez, Jill Jarnsäter, E. Johannesen, Ronán Long, F. Neat, R. Ojwala, C. Schofield

{"title":"Empowering Women for the United Nations Decade of Ocean Science for Sustainable Development","authors":"Zhen Sun, M. Kitada, S. Buckingham, Mariamalia Chavez-Rodriguez, Jill Jarnsäter, E. Johannesen, Ronán Long, F. Neat, R. Ojwala, C. Schofield","doi":"10.4031/mtsj.56.3.31","DOIUrl":"https://doi.org/10.4031/mtsj.56.3.31","url":null,"abstract":"Abstract Central to the achievement of the transformational vision and ambitions of the United Nations Decade of Ocean Science for Sustainable Development (Ocean Decade) is human behavioral change. Fundamentally, these changes must embrace equality, diversity, inclusivity,\u0000 accountability, and transparency. The Ocean Decade offers an unprecedented opportunity to fast-track gender equality and the empowerment of women in ocean science at all levels, and to achieve it by 2030. This means embedding gender equality as a cross-cutting principle in the planning, implementation,\u0000 and application of ocean science. The Programme on Empowering Women for the United Nations Decade of Ocean Science for Sustainable Development directly addresses current gender inequality in both the production and use of ocean science knowledge in the Ocean Decade, with a particular focus\u0000 on ocean governance systems that conduct, coordinate, and apply ocean science.The Programme aims to collect baseline data on gender balance, investigate barriers and challenges women face in career progression, and identify good practices to enhance women's participation in ocean science\u0000 at all levels. Ultimately the research seeks to provide solutions to overcome such challenges and catalyze actions to achieve gender equality that will drive the Ocean Decade toward its goals.","PeriodicalId":49878,"journal":{"name":"Marine Technology Society Journal","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47722847","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

ECOP Programme: Empowering Early Career Ocean Professionals Across the World ECOP计划：增强世界各地早期职业海洋专业人员的能力

IF 0.8 4区工程技术

Marine Technology Society Journal Pub Date : 2022-06-08 DOI: 10.4031/mtsj.56.3.24

E. Kostianaia

引用次数: 2

Implementing SDG 14 Under Principles, Ethical Values, and Environmental and Economic Justice for Small-Scale Artisanal Fishermen in Costa Rica 根据哥斯达黎加小规模个体渔民的原则、道德价值观和环境与经济正义，落实可持续发展目标14

IF 0.8 4区工程技术

Marine Technology Society Journal Pub Date : 2022-06-08 DOI: 10.4031/mtsj.56.3.14

M. F. Borrás, Vivienne Solís Rivera

{"title":"Implementing SDG 14 Under Principles, Ethical Values, and Environmental and Economic Justice for Small-Scale Artisanal Fishermen in Costa Rica","authors":"M. F. Borrás, Vivienne Solís Rivera","doi":"10.4031/mtsj.56.3.14","DOIUrl":"https://doi.org/10.4031/mtsj.56.3.14","url":null,"abstract":"Abstract In Costa Rica, as in other countries, vulnerability and marginalization experienced by small-scale artisanal fishermen, fisherwomen, and mollusk collectors are the result of the absence of a human rights‐based approach to marine conservation and development\u0000 in the coastal areas. Usually non-formality, absence of tenure and access rights, bad health services, and low education compared to other productive sectors are part of what fisherfolks experience. This commentary shares how working in a long-term and integral way with these communities and\u0000 incorporating a human rights‐based approach strengthens the contributions that the sector provides toward the sustainable use of the fishing resource of their marine territories with dignity, equity, and justice, especially in the context of SDG 14, the Ocean Decade, and 2022 as the\u0000 International Year of Artisanal Fisheries and Aquaculture. Born during the COVID pandemic, the initiative of a fair and equitable Sea Market for the fishing products of these small-scale communities supported by CoopeSoliDar RL 1 and the Marine Responsible Fishing areas and marine\u0000 territories of life network in Costa Rica is today a concrete example of how a fair and just market can contribute positively to the objectives of sustainable development and the fundamental elements contained in the Convention on Biological Diversity, preservation of the natural environment,\u0000 sustainable use, and fair and equitable distribution of benefits.","PeriodicalId":49878,"journal":{"name":"Marine Technology Society Journal","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42733226","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

PACE: How One NASA Mission Aligns With the United Nations Decade of Ocean Science for Sustainable Development (OceanShot #1) PACE: NASA的一项任务如何与联合国海洋科学促进可持续发展十年保持一致(OceanShot #1)

IF 0.8 4区工程技术

Marine Technology Society Journal Pub Date : 2022-06-08 DOI: 10.4031/mtsj.56.3.30

J. Werdell, A. deCharon

{"title":"PACE: How One NASA Mission Aligns With the United Nations Decade of Ocean Science for Sustainable Development (OceanShot #1)","authors":"J. Werdell, A. deCharon","doi":"10.4031/mtsj.56.3.30","DOIUrl":"https://doi.org/10.4031/mtsj.56.3.30","url":null,"abstract":"Abstract The Plankton, Aerosol, Cloud, ocean Ecosystem (PACE; https://pace.gsfc.nasa.gov) mission, scheduled for launch in January 2024, will extend the continuous high-quality ocean\u0000 color, atmospheric aerosol, and cloud data records begun by NASA in the late 1990s, building on the heritage of the Coastal Zone Color Scanner (CZCS), Sea-viewing Wide Field-of-view Sensor (SeaWiFS), Moderate Resolution Imaging Spectroradiometer (MODIS), and Visible Infrared Imaging Radiometer\u0000 Suite (VIIRS) (Figure 1). PACE's global hyperspectral imaging radiometer design concept will enable new discoveries in Earth's living ocean (Figure 2), such as the diversity of organisms fueling marine food webs and how aquatic ecosystems respond to environmental change. Its instrument payload\u0000 (Figure 3) will also observe Earth's atmosphere to study clouds, airborne aerosol particles, and the interactions between the two. Looking at the ocean, clouds, and aerosols together will improve our knowledge of the roles each plays in our evolving planet. Other applications of PACE science\u0000 data records—from identifying the frequency, extent, and duration of aquatic harmful algal blooms to improving our understanding of air quality—will result in direct economic, recreational, and societal benefits. Ultimately, by extending and expanding NASA's long record of global\u0000 Earth satellite observations, the PACE mission will monitor our home planet in new and advanced ways in the coming decade.","PeriodicalId":49878,"journal":{"name":"Marine Technology Society Journal","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43705188","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Animal-Borne Ocean Sensors: A Decadal Vision Through New Eyes 动物传播的海洋传感器:通过新的眼睛的十年视野

IF 0.8 4区工程技术

Marine Technology Society Journal Pub Date : 2022-06-08 DOI: 10.4031/mtsj.56.3.2

C. McMahon, F. Roquet

引用次数: 1