Results 111 to 120 of about 3,398,749 (331)

The use of meta-analysis in economic evaluation [PDF]

open access: yes
Meta-analysis provides a family of statistical techniques for combining the results of similar studies. This paper examines the meta-analysis of clinical data in economic studies, and points to the issues and considerations that must be addressed when ...
Francis Pang, Fujian Song, Mike Drummond
core  

Enabling Digital Continuity in Virtual Manufacturing for Eco‐Efficiency Assessment of Lightweight Structures by Means of a Domain‐Specific Structural Mechanics Language: Requirements, Idea and Proof of Concept

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents a solver‐agnostic domain‐specific language (DSL) for computational structural mechanics that strengthens interoperability in virtual product development. Using a hierarchical data model, the DSL enables seamless exchange between diverse simulation tools and numerical methods.
Martin Rädel   +3 more
wiley   +1 more source

Investigating the Effects of Build Height on Mechanical Behavior of Large‐Scale Laser Wire Directed Energy Deposited Nickel Titanium Alloy

open access: yesAdvanced Engineering Materials, EarlyView.
Laser wire directed energy deposition process was leveraged to fabricate large scale NiTi alloy wall. Evaluation of build‐height‐dependent tribo‐mechanical properties revealed significant differences in location specific sample characteristics. The middle region achieved optimal performance (superior wear resistance, balanced strength‐ductility ...
Hyunsuk Choi   +5 more
wiley   +1 more source

Accountability for Economic Development Incentives in Georgia [PDF]

open access: yes, 2005
This report identifies Georgia's major economic development incentives and other forms of public finance support and calls for a comprehensive evaluation of public expenditures in this area.
Jeanie Thomas
core   +3 more sources

Recent Advancements in Bulk Processing of Rare‐Earth‐Free Hard Magnetic Materials and Related Multiscale Simulations

open access: yesAdvanced Engineering Materials, EarlyView.
This article provides an overview of recent advancements in bulk processing of rare‐earth‐free hard magnetic materials. It also addresses related simulation approaches at different scales. The research on rare‐earth‐free magnetic materials has increased significantly in recent years, driven by supply chain issues, environmental and social concerns, and
Daniel Scheiber, Andrea Bachmaier
wiley   +1 more source

Interactions between Molten High‐Silicon Electrical Steels and Carbon‐Bonded MgO Refractories Based on Recyclates

open access: yesAdvanced Engineering Materials, EarlyView.
This study examines how several molten high‐silicon electrical steels interact with both conventional and recycled MgO–C refractories. For this, various immersion experiments are conducted. In addition to infiltration, a number of mechanisms are identified and explained that control the corrosion of the refractory material.
Lukas Neubert   +7 more
wiley   +1 more source

Economic burden of disease of uncontrolled acromegalic patients: the acromegaly Italian collaborative study group

open access: yesGlobal & Regional Health Technology Assessment, 2018
Background: Acromegaly is a rare, serious and disabling disease associated with increased mortality if not properly treated. The objective of this study was to estimate indirect and direct costs associated to uncontrolled acromegalic patients in Italy ...
Francesco S. Mennini   +4 more
doaj   +1 more source

Administrative Data and Economic Policy Evaluation [PDF]

open access: yes
This paper looks at the strengths and weaknesses of using administrative data for economic policy evaluation. It does this by looking at how school administrative data has been used to assess school effectiveness and the impact of month of birth on ...
Lorraine Dearden
core  

Laser Metal Deposition of Aluminum Alloys 7075 and 5083 with the Addition of Volatile Alloying Elements through Powder Blending

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates laser metal deposition of aluminum alloys EN AW‐7075 and EN AW‐5083, using powder blending to compensate zinc and magnesium evaporation. In situ alloying and ex situ alloying with ZnAl12 and AZ91 preserve near‐standard compositions and improve mechanical properties.
Finn Bendixen   +3 more
wiley   +1 more source

Policy Evaluation and Economic Policy Advice [PDF]

open access: yes
Arguably, one of the most important developments in the field of applied economics during the last decades has been the emergence of systematic policy evaluation, with its distinct focus on the establishment of causality.By contrast to the natural ...
Christoph M. Schmidt
core  

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