Results 151 to 160 of about 590,463 (306)

Surface Tension Measurement of Ti‐6Al‐4V by Falling Droplet Method in Oxygen‐Free Atmosphere

open access: yesAdvanced Engineering Materials, EarlyView.
In this article, the temperature‐dependent surface tension of free falling, oscillating Ti‐6Al‐4V droplets is investigated in both argon and monosilane doped, oxygen‐free atmosphere. Droplet temperature and oscillation are captured with one single high‐speed camera, and the surface tension is calculated with Rayleigh's formula.
Johannes May   +9 more
wiley   +1 more source

The Effects of Hospital Ownership on Medical Productivity [PDF]

open access: yes
To develop new evidence on the effects of hospital ownership and other aspects of hospital market composition on health care productivity, we analyze longitudinal data on the medical expenditures and health outcomes of the vast majority of nonrural ...
Daniel Kessler, Mark McClellan
core  

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Spending with purpose: tracking health expenditures in Tajikistan to inform progress toward UHC. [PDF]

open access: yesHealth Policy Open
Akkazieva B   +7 more
europepmc   +1 more source

New Evidence on the Role of Remittances on Health Care Expenditures by Mexican Households [PDF]

open access: yes
Using Mexico's 2002 wave of the Encuesta Nacional de Ingresos y Gastos de los Hogares (ENIGH), we find that international remittances raise health care expenditures.
Amuedo-Dorantes, Catalina, Pozo, Susan
core  

Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading

open access: yesAdvanced Engineering Materials, EarlyView.
The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley   +1 more source

Pharmaceuticals: Access, Cost, Pricing, and Directions for the Future. 13th Annual Herbert Lourie Memorial Lecture on Health Policy [PDF]

open access: yes
Prescription drug expenditures make up less than 10 percent of total personal health care expenditures in the United States, but over the last decade the amount that Americans spend on prescription drugs has grown much faster than any other component of ...
Patricia M. Danzon, Stephen B. Soumerai
core  

Understanding the Stochastic Nature of Process Parameter Development of Blown Powder Laser Beam Directed Energy Deposition Additive Manufacturing of Pure Molybdenum

open access: yesAdvanced Engineering Materials, EarlyView.
Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy