Results 101 to 110 of about 2,814,666 (297)

Influence of Geometric Design on Mechanical Performance of Auxetic Metastructure

open access: yesAdvanced Engineering Materials, EarlyView.
Strategic geometric reinforcement transforms auxetic performance. This study evaluates 3D‐printed arrowhead metastructures, revealing that a modified design with local ring reinforcement suppresses premature failure to achieve superior energy absorption and structural efficiency.
Muhammad Gulzari   +3 more
wiley   +1 more source

The impact of agricultural insurance on consumer food safety: empirical evidence from provincial-level data in China

open access: yesFrontiers in Nutrition
In the exploration of the efficacy of agricultural subsidy policies, agricultural insurance, as a key element of this policy system, has garnered widespread attention for its potential impact on consumer food safety.
Peiheng Ruan, Sihan Yin, Yongchang Zhang
doaj   +1 more source

APPROACHES TO ASSESSING FACTORS OF CONSUMER BEHAVIOR

open access: yesСтатистика и экономика, 2018
To improve the efficiency of management of socio-economic systems at any level, it is necessary to conduct a permanent comprehensive analysis of the social well-being of the population.
I. P. Lapteva   +2 more
doaj   +1 more source

Precipitation Simulations of the O‐Phase in Ti2AlNb Alloys Processed by Laser Powder Bed Fusion

open access: yesAdvanced Engineering Materials, EarlyView.
Simulated and experimental evolution of the O‐phase volume fraction during postprocessing of a Ti‐21Al‐25Nb (at.%) alloy processed by laser powder bed fusion. With results of sensitivity to input parameters from a thorough and quantified analysis, the interfacial energy matrix/precipitate is the most relevant input parameter for the simulation of the O‐
Silvana Tumminello   +7 more
wiley   +1 more source

Household Inflation Expectations Uncertainty: A Case for Pakistan

open access: yesLahore Journal of Economics
This study examines the uncertainty of consumer inflation expectations in Pakistan using the data collected by the State Bank of Pakistan (SBP) through the Consumer Confidence Survey (CCS).
Ali Inayat
doaj  

DEVELOPMENT OF THE FACTOR MODEL FOR THE DEVELOPMENT OF THE CONSUMER MARKET

open access: yesФінансово-кредитна діяльність: проблеми теорії та практики, 2017
The main tendencies of development of markets for the sale of consumer goods of Ukraine are investigated. The customer–oriented model of the consumer market is formed and its main elements are characterized.
V. A. Grosul, O. D. Timchenko
doaj   +1 more source

Machine Learning‐Supported Analysis for Predicting and Visualizing Nonlinear Relationships Between Material Properties in Electroplated Chromium Layers

open access: yesAdvanced Engineering Materials, EarlyView.
This study applies machine learning regression to predict chromium layer thickness in decorative trivalent chromium electroplating, using 441 experiments from laboratory‐scale (1L) and pilot‐scale (14L) setups. Tree‐based models, particularly CatBoost, outperformed linear regression by capturing nonlinear parameter interactions (R2$R^2$ up to 0.77 ...
Christoph Baumer   +4 more
wiley   +1 more source

Parliamentary Questions, Newspaper Coverage, and Consumer Confidence in Times of Crisis: A Cross-National Comparison

open access: yesPolitical Communication, 2018
This article investigates the interactions among parliamentary questions, newspaper coverage on the economic crisis, and consumer confidence. It focuses on France, Spain, Germany, and the Netherlands for the period 2005–2016.
R. Vliegenthart, A. Damstra
semanticscholar   +1 more source

Extrusion‐Based Additive Manufacturing of Advanced Ceramics: Strengthening Mechanisms and Process Optimization Review

open access: yesAdvanced Engineering Materials, EarlyView.
This review comprehensively evaluates extrusion‐based additive manufacturing for advanced ceramics, detailing feedstock options and key process parameters. By critically addressing defect mechanisms like porosity and cracking, the work highlights optimization strategies through machine learning and advanced postprocessing.
Meisam Bakhtiari   +4 more
wiley   +1 more source

The Role of Consumer Easy and Consumer Confidence in Forming Interest Purchase on Go-Food Services

open access: yesJurnal Entrepreneur dan Entrepreneurship, 2019
Change and development of technology is something that cannot be denied anymore in the industrial era 4.0. This can be a challenge and an opportunity for Micro, Small and Medium Enterprises (MSME) entrepreneurs depending on how the MSMEs are responding ...
Deandra Vidyanata
doaj   +1 more source

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