Results 31 to 40 of about 3,826,950 (239)

A hedonic pricing analysis of product attributes and hygiene practices in Ethiopia's urban vegetable markets

open access: yesFrontiers in Sustainable Food Systems
IntroductionUnderstanding how prices are formed in fresh produce markets is important because retail prices influence vendor income, consumer access to nutritious food, and incentives for investment in product quality and hygiene.
George Mgendi   +3 more
doaj   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

open access: yesAdvanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara   +8 more
wiley   +1 more source

The Future of Traditional Commerce [PDF]

open access: yesOvidius University Annals: Economic Sciences Series, 2017
The paper presents the concept that seems to be getting more and more bigger, namely electronic commerce. The theme is a debate about what the world of commerce means and attracts through its timeliness.
Iancu Eugenia
doaj  

Perceptions of Agricultural Commodity Traders on the Effectiveness of the Traditional Market Revitalization Program in Bengkulu City

open access: yesAgritepa, 2023
Revitalization is an alternative path that must be taken by traditional markets in order to compete in the globalization era. The role of traditional markets will continue to be degraded and reduced if adequate facilities are not immediately repaired ...
Fachrul Irhami Dhita   +2 more
doaj   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

open access: yesAdvanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar   +7 more
wiley   +1 more source

The Everyday Life of Food: The Cultural Economy of the Traditional Food Market in England [PDF]

open access: yes
Rapid transformation in the food retail supply system, accompanied by rational economic efficiency, has marginalized the role that traditional markets play in the UK food distribution system.
Smith, Julie K.
core   +3 more sources

OntOMat: Toward Ontology‐Based Product and Process Design Engineering and Optimization Solutions Fueling Circular Value Chains

open access: yesAdvanced Engineering Materials, EarlyView.
The OntOMat ontology establishes a structured framework for polymer matrix fiber reinforced composite materials, integrating manufacturing processes, characterization methods, and multiscale design through the VDI/VDE 3682 formalized process description standard.
Nicolas Christ   +19 more
wiley   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

Field Notes: News from Traditional Arts Indiana [PDF]

open access: yes, 2005
This issue of Field Notes introduces the State Fair Masters, the Piecemakers, master quilters, and the Huber Family, master winemakers. There is also a report on TAI Day at the Indiana State Fair, featuring musical performances and the Fiddle Contest ...
Traditional Arts Indiana
core   +1 more source

Wearable Smart Patches on Sustainable Chitosan With Reversible Microbial Growth‐Inhibitory Properties

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Chitosan, a polysaccharide upcycled from biowaste, has long promised sustainable, biocompatible, and antimicrobial films and devices, an appeal reinforced by its recent regulatory recognition, with several chitosan‐based antibacterial dressings gaining clearance through the Food and Drug Administration's 510(k) pathway.
Jacopo Nicoletti   +16 more
wiley   +1 more source

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