Results 41 to 50 of about 17,428,527 (304)

Market Structure And Drug Innovation [PDF]

open access: yesHealth Affairs, 2004
An explosion of knowledge and a growing array of tools and technologies have transformed modern drug R&D, while its cost has risen by a sizable amount. At the same time, the unchecked increase in health care and prescription drug spending has spawned cost containment policies that are restricting the demand for drugs in all major markets.
Pammolli, Fabio, Riccaboni, Massimo
openaire   +5 more sources

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch   +3 more
wiley   +1 more source

Competition and Productivity Evolutions in Industry Sector [PDF]

open access: yesپژوهشهای اقتصادی, 2012
The importance of productivity has made it to be one of the most serious discussions in industrial organizing. In economic literature, however, there are some arguments on the role of market structure in productivity changes.
Vahid Mehrbani
doaj  

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

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

TRADING CHANNEL PATTERN OF CASSAVA COMMODITY: DOUBLE ROLES FOR THE FARMERS – IS IT A BENEFIT? [PDF]

open access: yesRussian Journal of Agricultural and Socio-Economic Sciences, 2018
The results of presented study showed that farmers in addition to being producers also become a trading agency where they sell commodities directly to the nearest factory.
Kusumah E.P.
doaj   +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

“After End-2008 Structural Changes in Containership Market” and Their Impact on Industry’s Policy

open access: yesInternational Journal of Financial Studies, 2018
The inability of carriers to forecast “demand for containerships„ led them to order larger ships. Maritime economists were also unable to forecast it.
Alexandros M. Goulielmos
doaj   +1 more source

Semantic Modeling in Materials Science and Engineering With Platform MaterialDigital Core Ontology 3.0

open access: yesAdvanced Engineering Materials, EarlyView.
The community‐driven Platform MaterialDigital Core Ontology (PMDco) 3.0 is introduced as a Basic Formal Ontology‐aligned semantic backbone for the processing–structure–properties paradigm in Materials Science and Engineering. Modular engineering, automated releases, and validation workflows are highlighted and key semantic patterns for materials ...
Markus Schilling   +15 more
wiley   +1 more source

The effect of business cycle on the relationship between market structure and industrial performance in the Indonesian food and beverage industry

open access: yesCogent Economics & Finance
The Indonesian food and beverage industry contributes significantly to the economy of the country. However, previous studies have shown that the industry has a high industrial concentration and price-cost margin (PCM).
Hurriyah   +4 more
doaj   +1 more source

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