Asset Tracking Whales—First Deployment of a Custom-Made GPS/GSM Suction Cup Tag on Migrating Humpback Whales

The study of marine mammals is greatly enhanced through fine scale data on habitat use.Here we used a commonly available asset tracker Global Positioning System/Global Systems for Mobile Communication (GPS/GSM) integrated into a CATS suction cup tag to test its feasibility in providing real time location position on migrating humpback whales in coa

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State Space Formulation of Nonlinear Vibration Responses Collected from a Dynamic Rotor-Bearing System: An Extension of Bearing Diagnostics to Bearing Prognostics

Bearings are widely used in various industries to support rotating shafts.Their failures accelerate failures of other adjacent components and may cause unexpected machine breakdowns.In recent years, nonlinear vibration responses collected from a dynamic rotor-bearing system have been widely analyzed for bearing diagnostics.Numerous methods have bee

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Different Types of Liberalization and Jobs in South Korean Firms

This study examines the effects of several factors indicating economic openness- imported intermediate goods, total imports, IFDI (inward foreign direct investment), and foreign ownership-on regular, irregular jobs and the ratio of irregular employment to regular remtavares.com employment.Findings revealed that imported intermediate inputs and IFDI

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