Results 161 to 170 of about 7,980,845 (406)

Family policies : what does the standard endogenous fertility model tell us ? [PDF]

open access: yes
There exists a large consensus in the economic literature and in the economic institutions about the legitimacy of policies subsidizing education. This legitimacy lies in the fact that education is a source of positive externalities.
Thomas Baudin
core  

Health Expenditure Scenarios in the New Member States: Country Report on Bulgaria. ENEPRI Research Reports No. 44, 19 December 2007 [PDF]

open access: yes, 2007
The expenditures on health care in the new member countries from Central and Eastern Europe have never been based on the model of interdependence of socio-economic factors of the health state and the changes in the structure of population.
Rangelova, Rossitsa, Sariiski, Grigor.
core  

Unidirectional Tape‐Based Composites from Hemp and Pineapple Leaf Fiber: Mechanical Performance in Conventional and Bio‐Based Matrices

open access: yesAdvanced Engineering Materials, EarlyView.
The study investigates novel semi‐finished products made of unidirectionally arranged hemp or pineapple leaf fiber‐reinforced composites produced from different matrices. The materials are analyzed in terms of their mechanical and interfacial properties and void content.
Nina Graupner   +22 more
wiley   +1 more source

Health Care Expenditures Associated With Overweight and Obesity Among US Adults: Importance of Age and Race

open access: green, 2005
Christina C. Wee   +6 more
openalex   +1 more source

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

open access: yesAdvanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé   +5 more
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  

Bimetallic (NiFe) and Trimetallic (NiFeCr) Nanoalloys from Metal Oxides Using a Microwave Hydrogen Plasma

open access: yesAdvanced Engineering Materials, EarlyView.
Bimetallic (NiFe) and trimetallic (NiFeCr) nanoalloys (NAs) are synthesized using corresponding oxide mixtures using microwave hydrogen plasma within a few milliseconds. The process simultaneously 1) reduces metal oxides to metals; 2) downsizes the particles from micrometers to nanometers; and 3) blends the metals to form NAs.
Sachin Kumar   +5 more
wiley   +1 more source

The Effect of Socioeconomic Factors on Household Health Expenditures: Heckman Two-Step Method

open access: yesپیاورد سلامت, 2019
Background and Aim: Due to the high level of out-of-pocket payments for health expenditures and the importance of household health expenditure management, this study aimed to investigate socioeconomic factors affecting Iranian urban households’ health ...
Mahdi Shahraki, Simin Ghaderi
doaj  

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