Results 81 to 90 of about 190,264 (315)

Prospects of Riserless Mud Recovery (RMR) Technology for Offshore Carbon Sequestration (OCS)

open access: yesJournal of Marine Science and Engineering
With the steady progress of the global energy transition and the pursuit of “dual carbon” goals, Offshore Carbon Sequestration (OCS) has emerged as a pivotal strategic pathway within Carbon Capture and Storage (CCS) initiatives aimed at mitigating ...
Xingchen Li   +7 more
doaj   +1 more source

Improvement on Effective Separation between Cadmium and Tin in Soil Samples for the Determination of Cadmium Isotopic Composition

open access: yesYankuang ceshi, 2016
In order to determine Cd isotopic composition accurately, the key is to guarantee Cd recovery and reduce Sn interference.The recoveries of Cd with various separation and purification methods reported by previous studies show a large range variation from ...
DUAN Gui-ling   +5 more
doaj   +1 more source

Correction to: Prioritizing river basins for intensive monitoring and assessment by the US Geological Survey. [PDF]

open access: yesEnviron Monit Assess, 2023
Van Metre PC   +17 more
europepmc   +1 more source

When the River Runs Low: Heterogeneous Impacts of Transportation Disruptions on Local Grain Basis

open access: yesAgribusiness, EarlyView.
ABSTRACT A substantial share of U.S. soybean and corn exports from the Midwest moves by barge along the Mississippi River system to export terminals in the Louisiana Gulf. Transportation costs between Midwestern grain elevators and export terminals create a wedge between prices at these locations, and shocks to these costs are partially passed on to ...
Yuan Zhang   +3 more
wiley   +1 more source

Geological Survey of Victoria. No. 6 : N.E., Part of Lancefield, Part of Springfield [cartographic material] / [PDF]

open access: yes
Geological map of the town of Romsey on the top left of the map, with many numbered land allotments between the mountain ranges. The Parishes of Monegeetta and Chintin are indicated on the map. Includes two geological note in the right margin.
Geological Survey of Victoria.
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Autonomous Machine Learning‐Based Classification and Arrangement of Submillimeter Objects Using a Capillary Force Gripper

open access: yesAdvanced Intelligent Discovery, EarlyView.
This study presents an automated system integrating a capillary force gripper and machine learning‐based object detection for sorting and placing submillimeter objects. The system achieved stable and simultaneous manipulation of four object types, with an average task time of 86.0 seconds and a positioning error of 157 ± 84 µm, highlighting its ...
Satoshi Ando   +4 more
wiley   +1 more source

Application of CO2 - MICP technology on deep water formation drilling

open access: yesScientific Reports
Deepwater drilling faces the challenge of wellbore collapse and damage to formation stability in weakly consolidated or unconsolidated formations. The materials used in conventional geological consolidation techniques could cause the marine environment ...
Liang Xiong   +4 more
doaj   +1 more source

On geological surveys [PDF]

open access: yesProceedings of the Geologists' Association
n ...
openaire   +2 more sources

Human‐in‐the‐Loop Swarms: A Bionic Swarm Approach to Real‐World Soil Mapping

open access: yesAdvanced Intelligent Systems, EarlyView.
This article introduces the “Bionic Swarm,” a novel system that lowers the barriers to real‐world swarm validation by abstracting difficult hardware tasks to app‐guided human agents. We demonstrate the system's utility through the experimental validation of a geotechnical soil‐mapping swarm algorithm and show superior performance to baseline approaches
Petras Swissler   +5 more
wiley   +1 more source

Geological Survey of Victoria. No. 4 [cartographic material] [PDF]

open access: yes
Quarter sheet 4SW is a geological map centred on the town of Kilmore, Vic. with some cadastral details. Parishes on the map include Glenburnie, Forbes and Bylands in the counties of Bourke and Dalhousie. Includes five geological notes in top left margin.
Geological Survey of Victoria.
core  

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