Results 51 to 60 of about 1,353,655 (288)

Study on Marketing Efficiency of Rapeseed and Mustard crop in Jaipur district of Rajasthan, India

open access: yesInternational Journal of Economic Plants, 2018
Rajasthan, one of the major rapeseed and mustard producing states in India, predominantly cultivate Indian mustard (Brassica juncea L.). The present study conducted in Jaipur district of Rajasthan reveals that per hectare marketed surplus was found out ...
Mukesh Kumar Yadav   +3 more
doaj  

An econometric assessment of telecommunications prices and consumer surplus in Mexico using panel data

open access: yes, 2013
We analyze telecommunications prices in Mexico by using a panel data of countries similar to Mexico to estimate demand models for mobile and fixed-line telecommunications.
J. Hausman, A. Ros
semanticscholar   +1 more source

Bistable Mechanisms 3D Printing for Mechanically Programmable Vibration Control

open access: yesAdvanced Engineering Materials, EarlyView.
This work introduces a 3D‐printed bistable mechanism integrated into tuned mass dampers (TMDs) for mechanically adaptive passive vibration suppression. Through optimized geometry, the bistable design provides adaptable vibration reduction across a broad range of scenarios, achieving effective vibration mitigation without complex controls or external ...
Ali Zolfagharian   +4 more
wiley   +1 more source

The Effect of Zero-Rating on Mobile Broadband Demand: An Empirical Approach and Potential Implications

open access: yesInternational Journal of Communication, 2016
Zero-rating, a popular practice in which certain services or applications are exempted from data charges, has motivated a debate within the broader topic of net neutrality.
Oscar Saenz de Miera Berglind
doaj   +2 more sources

Innovating Aircraft Repair Processes: The Role of Digitalization in Sustainability

open access: yesAdvanced Engineering Materials, EarlyView.
This research explores how digitalization—by storing detailed non‐destructive testing data in structured DICONDE databases and creating a standard data model of the component—innovates aviation maintenance and repair processes. Coupled with a developed state‐based simulation model, it enables data‐driven, sustainable repair strategies that reduce waste,
Johanna Aigner   +3 more
wiley   +1 more source

Valuation of the recreational use of the Calares del Mundo and Sima Natural Park through the Travel Cost Method

open access: yesForest Systems, 2013
Aim of study: The purpose of this study is to estimate the economic value of the recreational use of a protected natural area. The importance of the study lies in the justification of these valuations due to the use that society perceives from the ...
A. Samos Juárez, R. Bernabéu Cañete
doaj   +1 more source

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

open access: yesAdvanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice   +2 more
wiley   +1 more source

ANALISA PEMBERLAKUAN TARIF GULA DI INDONESIA

open access: yesJurnal Manajemen dan Wirausaha, 2001
The Indonesian government's decision to erase BULOG's sugar monopoly and apply a zero percent import tariff for sugar in January 1998 caused the local sugar industry to be threatened.
Lily Koesuma Widiastuty, Bambang Haryadi
doaj  

Marine Ecotourism Demand (Snorkeling and Diving) and Coral Reefs Resources Valuation in Karimunjawa National Park

open access: yesJurnal Ilmu Pertanian Indonesia, 2020
Karimunjawa National Park was designated as a Marine National Park area since the enactment of Kepdirjen PHKA No. SK. 28/IV-SET/2012. The marine tourism utilization zone covers 2.45% of the total area of TNKJ. One of the great potential resources that is
Amalia Febryane Adhani Mazaya   +2 more
doaj   +1 more source

Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue

open access: yesAdvanced Engineering Materials, EarlyView.
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart   +3 more
wiley   +1 more source

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