-
The accurate target detection under different environmental conditions and the real-time target positioning are vital for the successful accomplishment of underwater missions of Remotely operated vehicles (ROVs). In this paper, we propose a vision-based underw…
openalex
Yanli Li, Weidong Liu, Le Li, Wenbo Zhang 等
2022-12-09
置信度 0.72
UnderwaterComputer scienceComputer visionArtificial intelligenceRemotely operated underwater vehicle
-
The control of dish-like underwater robot motion is complex. It involves many kinds of influencing factors and it's also a nonlinear process. The model of attitude motion control is very important for the accuracy control and self adapting predictive control. …
openalex
Tian Wang, Xiufen Ye, Lei Wang, Heyi Li
2012-06-01
置信度 0.72
Support vector machineComputer scienceIdentifierArtificial intelligenceUnderwater
-
Virtual reality systems are being increasingly used for enhancing human perception of complex real-world or synthetic events. Serious applications outside entertainment range from education training to science and engineering. In this paper, we present our res…
openalex
Qingping Lin, Chengi Kuo
2001-01-01
置信度 0.72
TeleoperationRemotely operated underwater vehicleVirtual realityUnderwaterRobot
-
This paper presents a switching PD-based sliding mode control (PD-SMC) method for the 6-degree-of-freedom (DOF) hovering motion of the underwater robot with tilting thrusters. Four thrusters of robot can be tilted simultaneously in the horizontal and vertical …
openalex
Sangrok Jin, Jeongae Bak, Jongwon Kim, TaeWon Seo 等
2018-03-16
置信度 0.72
Control theory (sociology)Sliding mode controlUnderwaterMode (computer interface)Motion control
-
Research on sensor fault diagnosis of underwater robots (URs) is undertaken to improve its whole system reliability. Based on the analysis of URspsila three kinds of sensor failures, fault diagnosis methods corresponding to these failures are presented. The ba…
openalex
Jianguo Wang, Gongxing Wu, Lei Wan
2008-01-01
置信度 0.72
Fault (geology)SmoothingUnderwaterWaveletReliability (semiconductor)
-
openalex
Chunying Li, Shuxiang Guo
2023-01-01
置信度 0.72
UnderwaterMarine engineeringController (irrigation)Computer scienceControl theory (sociology)
-
In this paper a description and practical implementation of the developed prototype of an underwater hybrid robot is presented. The solution is based on the guidelines of Cracow waterworks (Municipal Waterworks and Sewer Enterprise, MPWiK S.A.). The prototype …
openalex
Piotr Kohut, Mariusz Giergiel, Patryk Cieśląk, Michał Ciszewski 等
2016-08-02
置信度 0.72
Web crawlerRobotUnderwaterRemotely operated underwater vehicleComputer science
-
Abstract Periodic cleaning of a hull from biofouling provides high efficiency motion of a vessel. Inspection and cleaning of the underwater part of the vessel afloat is usually carried out by divers aimed with an underwater video system, non-destructive device…
openalex
A Yu Bykanova, В.В. Костенко, Anton Yu. Tolstonogov
2020-04-01
置信度 0.72
UnderwaterMarine engineeringHullBiofoulingRemotely operated underwater vehicle
-
openalex
Christophe Domingues, Mouna Essabbah, Nader Cheaib, Samir Otmane 等
2012-01-01
置信度 0.72
TeleoperationUnderwaterRobotRemotely operated underwater vehicleComputer science
-
Underwater soft robots are challenging to model and control because of their high degrees of freedom and their intricate coupling with water. In this letter, we present a method that leverages the recent development in differentiable simulation coupled with a …
openalex
Tao Du, Josie Hughes, Sebastien Wah, Wojciech Matusik 等
2021-03-31
置信度 0.72
Differentiable functionRobotUnderwaterComputer scienceController (irrigation)
-
An adaptive fuzzy sliding mode controller is proposed to deal with the depth and heading regulation of spherical underwater robots. The performance of the proposed controller is investigated in simulation. The controller can realize a better control of the sph…
openalex
Shuxiang Guo, Juan Du, Xichuan Lin, Chunfeng Yue
2012-08-01
置信度 0.72
Control theory (sociology)Controller (irrigation)ActuatorUnderwaterRealization (probability)
-
openalex
T. H. Koh, M. W. S. Lau, Gerald Seet, Eicher Low
2006-05-01
置信度 0.72
UnderactuationRemotely operated underwater vehicleHeading (navigation)EngineeringPID controller
-
openalex
Gianluca Antonelli
2021-01-01
置信度 0.72
SubseaUnderwaterRobotVariety (cybernetics)Computer science
-
Interest in autonomous underwater vehicles is constantly increasing following the emerging needs of underwater exploration and military purposes. Thus, several new propulsion mechanisms are studied and developed. Fish swimming is a promising source of inspirat…
openalex
G. Bianchi, Simone Cinquemani, Ferruccio Resta
2021-03-12
置信度 0.72
UnderwaterPropulsionFinRobotThrust
-
This paper describes an underwater robot navigation strategy in flow. Our aim is to demonstrate that knowing the relative flow speed is advantageous because it permits using more energy efficient and stable control for trajectory following. We use a biomimetic…
openalex
David Samuel Jung, Peter P. Pott, Taavi Salumäe, Maarja Kruusmaa
2013-05-01
置信度 0.72
SlippingBang-bang robotRobotWaypointHeading (navigation)
-
openalex
Joseph Ayers, Nikolai F. Rulkov
2011-01-08
置信度 0.72
Central pattern generatorRobotComputer scienceFinite-state machineControl engineering
-
With rapid developments in cloud computing, artificial intelligence, and robotic systems, ever more complex tasks, such as space and ocean exploration, are being implemented by intelligent robots. Here, we propose an underwater image enhancement scheme for rob…
openalex
Kangjian He, Ruxin Wang, Dapeng Tao, Jun Cheng 等
2018-01-01
置信度 0.72
UnderwaterComputer scienceArtificial intelligenceComputer visionHue
-
openalex
Hongkai Li, Min Fan, Yinghao Yue, Guoliang Hu 等
2020-03-01
置信度 0.72
ActuatorMaterials scienceVoltageBendingArtificial muscle
-
openalex
Alberto Quattrini Li, Charles J. Carver, Qijia Shao, Xia Zhou 等
2023-06-30
置信度 0.72
UnderwaterUnderwater acoustic communicationRobotComputer scienceOpen research
-
openalex
Gang Chen, Xin Yang, Xujie Zhang, Huosheng Hu
2021-02-06
置信度 0.72
ActuatorUnderwaterHydraulic machineryElectro-hydraulic actuatorEngineering
-
In this paper we propose the model for undulatory locomotion in the developed biomimetic underwater robot fish. The expressions for the momentum and hydrodynamic force on the swimming robot fish's body are based on large-amplitude elongated body theory and inv…
openalex
Hong Chen, Zhu Chang-an, Chen Hong
2005-01-01
置信度 0.72
Strouhal numberKinematicsThrustUnderwaterPropulsion
-
Some fish species use electric sense to navigate efficiently in the turbid waters of confined spaces. This paper presents a first attempt to use this sense to control a group of nonholonomic rigid underwater vehicles navigating in a cooperative way. A leader w…
openalex
Christine Chevallereau, Mohammed-Rédha Benachenhou, Vincent Lebastard, Frédéric Boyer
2014-01-31
置信度 0.72
Nonholonomic systemConvergence (economics)TrajectoryUnderwaterElectric field
-
Abstract As marine resources continue to be exploited, the remarkable locomotion and coordination of fish provide an excellent source of inspiration for scientists and engineers to design and control the next -generation autonomous underwater vehicles within a…
openalex
Zhongao Cui, Liao Li, Yuhang Wang, Zhiwei Zhong 等
2023-10-18
置信度 0.72
BionicsRobotUnderwaterAdaptabilityPropulsion
-
Abstract Modular reconfigurable robots exhibit prominent advantages in the reconnaissance and exploration tasks within unstructured environments for their characteristics of high adaptability and high robustness. However, due to the limitations in locomotion m…
pubmed
Dehong Wang, Fanheng Zhang, Shijing Zhang, Daqing Liu 等
2024
置信度 0.82
Modular designUnderwaterRobotComputer scienceJet (fluid)
-
Underwater robotic vehicles (URVs) are the integration of various subsystems such as sensor systems and guidance and control systems. In the Autonomous Systems Laboratory, an autonomous URV was designed and its first model was built as a part of research in de…
openalex
S.K. Choi, J. Yuh
2002-12-30
置信度 0.72
WorkstationUnderwaterComputer scienceEmbedded systemSystems engineering
-
The objective of this study was to clarify the unsteady characteristics of the fluid force acting on limbs during swimming. For this objective, an underwater robot arm, which has five degrees-of-freedom in order to perform the various complicated limb motions …
openalex
Motomu NAKASHIMA, Akemi TAKAHASHI
2012-01-01
置信度 0.72
UnderwaterMarine engineeringComputer scienceMechanicsGeology
-
Abstract With the increasing requirements of underwater missions and the rapid development of soft robotics technologies, soft underwater swimming robots have become a hot topic of research due to their low noise, high flexibility, and high environmental adapt…
openalex
Ruiqian Wang, Chuang Zhang, Yiwei Zhang, Wenjun Tan 等
2022-10-26
置信度 0.72
RobotUnderwaterSoft roboticsFlexibility (engineering)Robotics
-
openalex
Hee-Joong Kim, Jihong Lee
2016-12-10
置信度 0.72
UnderwaterRobotComputer scienceBiomimeticsMarine engineering
-
Several animal species self-organize into large groups to leverage vital behaviors such as foraging, construction, or predator evasion. With the advancement of robotics and automation, engineered multi-agent systems have been inspired to achieve similarly high…
openalex
Florian Berlinger, Paula Wulkop, Radhika Nagpal
2021-05-30
置信度 0.72
RobotLeverage (statistics)Artificial intelligenceComputer scienceScalability
-
With the development of artificial intelligence technology, visual simultaneous localization and mapping (SLAM) has become a cheap and efficient localization method for underwater robots. However, there are many problems in underwater visual SLAM, such as more…
openalex
Yang Zhang, Zhou Li, Haisen Li, Jianjun Zhu 等
2022-06-21
置信度 0.72
Computer visionUnderwaterOrb (optics)Distortion (music)Artificial intelligence
-
Fish type underwater robots has a lot of possibilities such as good mobility and high efficiency. Most of the fish type robots developed up to now have complicated mechanisms with complicated motion control. It results in that the structure and the movement of…
openalex
Jun Shintake, Aiguo Ming, M. Shimojo
2010-10-01
置信度 0.72
RobotPropulsionUnderwaterFish finFin
-
This paper constitutes the second part of a general overview of underwater robotics. The first part is titled: Underwater Robots Part I: current systems and problem pose. The works referenced as (Name*, year) have
openalex
L. Lapierre
2006-12-01
置信度 0.72
UnderwaterRobotMarine engineeringComputer scienceEnvironmental science
-
Underwater robotic vehicles (URVs) have become an important tool for various underwater tasks because of their greater speed, endurance, depth capability and a lower risk factor than human divers. However, most vehicle control system designs are based on simpl…
openalex
S.K. Choi, J. Yuh
2002-12-23
置信度 0.72
UnderwaterVehicle dynamicsControl systemNonlinear systemControl (management)
-
Applying of artificial intelligence techniques to designing of an autopilot for path following control of an underwater robotic vehicle is considered in the paper. The way-point line of sight scheme is incorporated for the tracking of the reference path and fo…
openalex
Jerzy Garus, Bogdan Żak
2010-08-01
置信度 0.72
AutopilotRobustness (evolution)Computer scienceUnderwaterSoft computing
-
Underwater swarm robotics is an emerging topic. Compared to individual autonomous vehicles, high-capacity communication links are required between the mobile agents. In this tutorial, suitable communication technologies are studied, with emphasis on LED-based …
openalex
Peter Adam Hoeher, Jan Sticklus, Andrej Harlakin
2021-01-01
置信度 0.72
WirelessRoboticsUnderwaterComputer scienceTransmission (telecommunications)
-
openalex
Radzi Ambar, Shinichi Sagara, Radzi Bin Ambar
2015-10-26
置信度 0.72
Controller (irrigation)Master/slaveRobotComputer scienceUnderwater
-
Robotics deployed in the underwater medium are subject to stringent operational conditions that impose a high degree of criticality on the allocation of resources and the schedule of operations in mission planning. In this context the so-called cost of a missi…
openalex
Itziar Landa-Torres, Diana Manjarrés, Sonia Bilbao, Javier Del Ser
2017-04-04
置信度 0.72
HeuristicsComputer scienceUnderwaterRobotScheduling (production processes)
-
openalex
Radzi Ambar, Shinichi Sagara, Kenichi Imaike, Radzi Bin Ambar
2014-12-19
置信度 0.72
Robotic armUnderwaterAccelerationRobotPosition (finance)
-
This paper describes a method for estimating the attitude of an underwater robot. The method employs a new concept of sine rotation vector and uses both an attitude heading and reference system (AHRS) and a Doppler velocity log (DVL) for the purpose of measure…
openalex
Nak Yong Ko, Seokki Jeong, Young-Chul Bae
2016-08-02
置信度 0.72
Rotation (mathematics)Euler anglesSineDirection cosineAttitude and heading reference system
-
A unified formulation that accounts for the dynamics of a general class of aquatic multi-body, soft-structured robots is presented. The formulation is based on a Cosserat formalism where the description of the ensemble of geometrical entities, such as shells a…
openalex
Federico Renda, Francesco Giorgio-Serchi, Frédéric Boyer, Cecilia Laschi 等
2018-05-01
置信度 0.72
UnderwaterPropulsionA priori and a posterioriRobotComputer science
-
Rowing is a swimming motion employed by a number of animals via tuned passive biomechanics and active gait strategies. This gait generates positive net thrust (or moment) by having a higher drag profile in the power stroke compared with the recovery stroke, wh…
openalex
Mohammad Sharifzadeh, Yuhao Jiang, Daniel M. Aukes
2021-03-04
置信度 0.72
ThrustGaitRobotRowingFlapping
-
In this paper we describe the results of experimental investigations of the motion of a screwless underwater robot controlled by rotating internal rotors. We present the results of comparison of the trajectories obtained with the results of numerical simulatio…
openalex
Yury L. Karavaev, Alexander A. Kilin, Anton V. Klekovkin
2016-12-01
置信度 0.72
UnderwaterMotion (physics)RobotIdeal (ethics)Computer science
-
openalex
Gabriele Ferri, Michael V. Jakuba, D. Yoerger
2010-04-20
置信度 0.72
Hydrothermal ventProspectingUnderwaterGeologyHydrothermal circulation
-
Automatic control of motion of underwater robots, particularly along desired trajectory, requires application of proper controllers taking into account dynamics of the underwater robot and features of the marine environment. In the paper the mathematical model…
openalex
Piotr Szymak
2010-06-01
置信度 0.72
UnderwaterRobotTrajectorySelection (genetic algorithm)Marine engineering
-
This article surveys traditional research topics in industrial robotics and mobile robotics and then expands on new trends in robotics research that focus more on the interaction between human and robot. The new trends in robotics research have been denominate…
openalex
Elena García, María A. Jiménez, P. González de Santos, Manuel Armada
2007-03-01
置信度 0.72
RoboticsArtificial intelligenceDevelopmental roboticsRobotic paradigmsRobot
-
Motion control for one kind of underwater robotic fish is presented in this paper. Here our robotic fish prototype has two long-fins installed symmetrically on its both sides. And one long-fin is made up by springiness membrane covered on ten ray-fins. Ten ser…
openalex
Liuji Shang, Shuo Wang, Min Tan, Xiang Dong
2009-12-01
置信度 0.72
Motion controlFish finUnderwaterServomotorFin
-
Now-a-days; brushless DC (BLDC) motors are becoming very popular in the field of underwater robotic propulsion systems. Since the thrusters which are being used in underwater robotic vehicles has incorporated Brushless DC motors for its propulsion system. Henc…
openalex
Surendra Singh Patel, B. A. Botre, Kapilanjan Krishan, K. Kaushal 等
2016-07-01
置信度 0.72
CommutationDC motorPropulsionComputer scienceController (irrigation)
-
In this paper we present a technique to generate highly accurate reconstructions of underwater structures by employing bundle adjustment on visual features, rather than relying on a filtering approach using navigational sensor data alone. This system improves …
openalex
Chris Beall, Frank Dellaert, Ian Mahon, Stefan B. Williams
2011-06-01
置信度 0.72
Bundle adjustmentSmoothingLandmarkComputer scienceComputer vision
-
openalex
Naomi Kato, Mahdi Choyekh, Ryan Dewantara, Hidetaka Senga 等
2017-03-11
置信度 0.72
SubseaUnderwaterSubmarine pipelineMarine engineeringPetroleum engineering
-
Divers have to perform technical underwater tasks in dangerous and unstructured environments. To reduce a diver's workload and improve overall safety, an underwater robotic assistant (UWRA) could be deployed with the diver. The UWRA could assist the diver in n…
openalex
Kevin J. DeMarco, M. E. West, Ayanna Howard
2015-10-01
置信度 0.72
SonarUnderwaterRoboticsComputer scienceArtificial intelligence
-
openalex
Scott McMillan, David E. Orin, Robert B. McGhee
1996-01-01
置信度 0.72
UnderwaterComputer scienceDistributed computingNetwork topologyBranching (polymer chemistry)
-
This paper describes the design and overall structure of a test-bed system for developing multiple autonomous underwater robot systems. The developed system can be regarded as a multi-agent system which consists of a pair of autonomous underwater robots, named…
openalex
Teruo Fujii, T. Ura, T. Fujii
2002-11-19
置信度 0.72
RobotArchitectureUnderwaterComputer scienceSoftware architecture
-
This article proposes a holistic localisation framework for underwater robotic swarms to dynamically fuse multiple position estimates of an autonomous underwater vehicle while using fuzzy decision support system. A number of underwater localisation methods hav…
openalex
Adham Sabra, Wai-keung Fung
2020-09-25
置信度 0.72
UnderwaterSwarm behaviourFuzzy logicKalman filterComputer science
-
This paper describes the design of an autonomous mobile robot for use in the inspection of water-filled pipes. The design is based on ultrasonic communications, thus obviating the need for an umbilical cable. The control of the robot is distributed on a local …
openalex
Robin Bradbeer, S.O. Harrold, Francis Nickols, L.F. Yeung
2002-11-22
置信度 0.72
RobotRoboticsRoofCompressed airEngineering
-
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Chunhu Liu, Bin Fu, Han Zhang, Lian Lian
2011-06-28T05:51:26Z
置信度 0.70
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crossref
Robert Codd-Downey, Michael Jenkin
2018-08-07T09:40:22Z
置信度 0.70
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Underwater video enhancement plays a critical role in improving the visibility and quality of underwater imagery, which is essential for various applications such as marine biology, underwater archaeology, and offshore inspection. In this article, we present a…
crossref
Jitendra Sonawane, Mukesh Patil, Gajanan K Birajdar
2025-05-13T08:29:48Z
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2010-03-18T13:58:28Z
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2013-02-06T05:21:50Z
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2002-07-27T07:59:45Z
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2016-01-02T21:43:33Z
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With two-thirds of the earth covered by oceans, rivers, lakes, ponds, and glaciers – underwater work becomes specialized in often extreme environments that need unusual solutions. The unique techniques required are central to the major research and development…
crossref
Kuniaki Kawabata, Fumiaki Takemura, Shinichi Sagara, Kazuo Ishii 等
2016-04-14T02:23:03Z
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G. V. Lakhekar, L. M. Waghmare
2017-02-23T00:33:33Z
置信度 0.70
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europepmc
2026
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-
europepmc
2026
置信度 0.80
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europepmc
2026
置信度 0.80
-
europepmc
2026
置信度 0.80
-
europepmc
2026
置信度 0.80
-
Given the large number of record-breaking tropical cyclones (TCs) in recent years, there is a pressing need to investigate how strong TCs respond to climate change. Here we find that the annual maximum lifetime maximum intensity (LMI) of TC in the western Nort…
pubmed
Ni X, Zhang Y, Wang W
2026
置信度 0.82
-
A new species of ghost pipefish, Solenostomus snuffleupagus sp. nov., is described from the Coral Sea based on specimens (18-34 mm SL) collected from coral reef habitats in Queensland, Australia. The species is diagnosed by the following combination of …
pubmed
Short G, Harasti D
2026
置信度 0.82
-
europepmc
2026
置信度 0.80
-
Very-low-frequency (VLF) (in the range 1-100 Hz) sound propagation is significantly influenced by the properties of the seafloor, especially the presence of low velocity bottom (LVB) layers. During a VLF sound propagation experiment in the northwestern …
pubmed
Zhan J, Piao S, Dong Y, Gong L 等
2026
置信度 0.82
-
europepmc
2026
置信度 0.80
-
europepmc
2026
置信度 0.80
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europepmc
2026
置信度 0.80
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europepmc
2026
置信度 0.80
-
europepmc
2026
置信度 0.80
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Ski mountaineering is a rapidly growing winter sport that involves alternately climbing and descending slopes and various racing formats that differ in length and total vertical gain, as well as their distribution of downhill and uphill sections. In recent yea…
openalex
Lorenzo Bortolan, Aldo Savoldelli, Barbara Pellegrini, Roberto Modena 等
2021-10-21
置信度 0.72
MountaineeringClimbingAthletesPopularityTerrain
-
So far, there have been a large number of diaphragm walls in the Yangtze River Delta as engineering examples of deep foundation pit maintenance structures in subway stations, but there is a lack of systematic research and summary on the deformation characteris…
openalex
Yuan Mei, Dongbo Zhou, Xueyan Wang, Liangjie Zhao 等
2021-01-01
置信度 0.72
Foundation (evidence)Deformation (meteorology)Diaphragm (acoustics)ExcavationGeotechnical engineering
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Dimethylsulfoniopropionate (DMSP) plays important roles in oceanic carbon and sulfur cycling and may significantly impact climate. It is a biomolecule synthesized from the methionine (Met) pathway and proposed to serve various physiological functions to aid in…
openalex
Barbara R. Lyon, Peter A. Lee, Jennifer M. Bennett, Giacomo R. DiTullio 等
2011-10-27
置信度 0.72
DimethylsulfoniopropionateSalinityBiochemistryOsmoprotectantDiatom
-
Sea urchin, Strongylocentrotus intermedius, transplanted from Japan in 1989, has been widely cultured along the coasts of Liaoning and Shandong Provinces and has become the dominant and most economically important maricultured species in North China. However, …
openalex
Yinan Wang, Nisha Feng, Qiang Li, Jun Ding 等
2012-01-20
置信度 0.72
BiologySea urchinIsolation (microbiology)ZoologyChina
-
Abstract Seascape ecology is an emerging pattern‐oriented and integrative science conceptually linked to landscape ecology. It aims to quantify multidimensional spatial structure in the sea and reveal its ecological consequences. The seascape ecology approach …
openalex
Denise Swanborn, Veerle A.I. Huvenne, Simon J. Pittman, Lucy C. Woodall
2021-11-15
置信度 0.72
SeascapeEcologyLandscape ecologySpatial ecologyGeography
-
KM3NeT is a research infrastructure being installed in the deep Mediterranean Sea. It will house a neutrino telescope comprising hundreds of networked moorings—detection units or strings—equipped with optical instrumentation to detect the Cherenkov radiation g…
openalex
S. Aiello, A. Albert, S. Alves Garre, Z. Aly 等
2020-11-19
置信度 0.72
Instrumentation (computer programming)TelescopeMooringPhysicsOptics
-
Recent observations and publications have presented the possibility of a high and accelerated sea-level rise (SLR) later this century due to ice sheet instability and retreat in Antarctica. Under a high warming scenario, this may result in a sea level in 2100 …
openalex
Jos van Alphen, Marjolijn Haasnoot, Ferdinand Diermanse
2022-05-10
置信度 0.72
Sea level riseFlood mythEnvironmental scienceSea levelClimate change
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Summary Applied ecology, like conservation research, may deal with societal issues if its scientifically based interventions have societal consequences. Human utilization plays a significant role in many ecosystems, so conservation ecologists often have to act…
openalex
Jac. A. A. Swart, Jelte van Andel
2007-08-23
置信度 0.72
CockleFishingEnvironmental ethicsPoliticsGovernment (linguistics)
-
Abstract Since 1988, there has been, on average, a 91% increase in dissolved organic carbon (DOC) concentrations of UK lakes and streams in the Acid Waters Monitoring Network (AWMN). Similar DOC increases have been observed in surface waters across much of Eur…
openalex
Chris Evans, Pippa J. Chapman, Joanna M. Clark, Don Monteith 等
2006-08-22
置信度 0.72
Dissolved organic carbonEnvironmental scienceCarbon cycleDeposition (geology)Climate change
-
openalex
Lorenzo Verderame
2020-03-01
置信度 0.72
SumerianPersianAncient historyMainlandMiddle East
-
ABSTRACT Prior to the Deepwater Horizon (DWH) oil spill, little research effort was focused on studying deep-sea sharks in the Gulf of Mexico (GoM). While the biology of these fishes remains virtually unknown, they are routinely captured in commercial fisherie…
openalex
Bianca K. Prohaska, Brendan S. Talwar, R. Dean Grubbs
2020-12-05
置信度 0.72
BycatchOverfishingBiologyChondrichthyesFishery
-
Abstract Until recently, it was accepted that RNA-dependent RNA polymerase (RdRp) is the only essential gene for non-retro RNA viruses and is encoded by a single open reading frame (ORF) in their genomes. However, divided RdRps that are coded by two ORFs were …
openalex
Yuto Chiba, Sayoko Oiki, Yanjie Zhao, Yuriko Nagano 等
2021-11-08
置信度 0.72
BiologyORFSRNA polymeraseGeneticsRNA
-
Nowadays, food treatment technologies are constantly evolving due to an increasing demand for healthier and tastier food with longer shelf lives. In this review, our aim is to highlight the advantages and disadvantages of some of the most exploited industrial …
openalex
Viola Chiozzi, Sofia Agriopoulou, Theodoros Varzakas
2022-02-20
置信度 0.72
PasteurizationSterilization (economics)Aseptic processingHydrostatic pressureFood products
-
We present the global phylogeography of the black sea urchin Arbacia lixula, an amphi-Atlantic echinoid with potential to strongly impact shallow rocky ecosystems. Sequences of the mitochondrial cytochrome c oxidase gene of 604 specimens from 24 localities wer…
openalex
Owen S. Wangensteen, Xavier Turón, Rocío Pérez‐Portela, Creu Palacín
2012-09-17
置信度 0.72
PhylogeographyMediterranean climateMediterranean seaPopulationNucleotide diversity
-
High Resolution Image Download MS PowerPoint Slide Plastic pollution has become ubiquitous with very high quantities detected even in ecosystems as remote as Arctic sea ice and deep-sea sediments. Ice algae growing underneath sea ice are released upon melting …
openalex
Melanie Bergmann, Steve Allen, Thomas Krumpen, Deonie Allen
2023-04-21
置信度 0.72
MicroplasticsSea iceOceanographyBenthic zoneEnvironmental science
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New seismic refraction data were collected across the western Svalbard continental margin off Kongsfjorden (Ny Ålesund) during the cruise leg ARK15/2 of RV Polarstern. The use of onshore and offshore seismic receivers and a dense air-gun shot pattern provide a…
openalex
O. Ritzmann, Wilfried Jokat, Wojciech Czuba, A. Guterch 等
2004-05-01
置信度 0.72
GeologyContinental marginTerraneContinental crustOceanic crust
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Abstract Natural gas hydrates (or methane hydrates) could become a major energy source but could also exacerbate global warming, because as the climate warms, hydrate deposits deep under the oceans or in permafrost may release methane into the atmosphere. Ther…
openalex
Jun Yoneda, Masato Kida, Yoshihiro Konno, Yusuke Jin 等
2019-12-05
置信度 0.72
CoringGeologyPermafrostClathrate hydrateMethane
-
Abstract. The paper reviews critical processes for the land-sea fluxes of biogenic elements (C, N, P, Si) in the Baltic Sea catchment and discusses possible future scenarios as a consequence of improved sewage treatment, agricultural practices, increased hydro…
openalex
Christoph Humborg, Carl‐Magnus Mörth, Magnus Sundbom, F. Wulff
2007-09-26
置信度 0.72
Baltic seaOceanographyGeographyEnvironmental scienceGeology
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Abstract Effects of atmospheric forcing on coastal sea surface height near Port San Luis, central California, are investigated using a regional state estimate and its adjoint. The physical pathways for the propagation of nonlocal [O(100 km)] wind stress effect…
openalex
Ariane Verdy, Matthew R. Mazloff, Bruce D. Cornuelle, Sung Yong Kim
2013-10-04
置信度 0.72
Wind stressStratification (seeds)Sea stateSubmarine pipelineForcing (mathematics)
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In order to limit the effects of climate change, the carbon dioxide emissions associated with the energy sector need to be reduced. Significant reductions can be achieved by using appropriate technologies and policies. In the context of recent discussions abou…
openalex
Elisa Papadis, George Tsatsaronis
2020-06-06
置信度 0.72
Greenhouse gasContext (archaeology)SustainabilityEnergy securityNatural resource economics
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Abstract. We quantify the CO2 source/sink nature of the California Current System (CalCS) and determine the drivers and processes behind the mean and spatiotemporal variability of the partial pressure of CO2 (pCO2) in the surface ocean. To this end, we analyze…
openalex
G. Turi, Zouhair Lachkar, Nicolas Gruber
2014-02-06
置信度 0.72
Mesoscale meteorologySink (geography)Environmental scienceFlux (metallurgy)Biogeochemical cycle
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Physiological traits are the foundation of an organism's success in a dynamic environment, yet basic measurements are unavailable for many taxa and even ecosystems. We measured routine metabolism in two hydrothermal vent gastropods, Alviniconcha marisindica (n…
openalex
Julia D. Sigwart, Chong Chen
2018-10-01
置信度 0.72
Hydrothermal ventBiologyOxygenRespirometerDeep sea
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Microbial secondary metabolism constitutes a rich source of antibiotics, chemotherapeutics, insecticides and other high-value chemicals. Genome mining of gene clusters that encode the biosynthetic pathways for these metabolites has become a key methodology for…
openalex
Tilmann Weber, Kai Blin, Srikanth Duddela, Daniel Krug 等
2015-05-06
置信度 0.72
BiologyGenomeComputational biologyGeneENCODE