Results 31 to 40 of about 35,638 (306)

Tajikistan : Capital Expenditures and Public Investment Management

open access: yes, 2014
This policy note is part of the World Bank's Programmatic Public Expenditure Review (PER) work program for FY2012-2014.
World Bank
core   +1 more source

An Analysis of the Effect of Health Expenditures on Economic Growth in Selected Developing Countries [PDF]

open access: yesفصلنامه پژوهش‌های اقتصادی ایران, 2004
In this article, we introduce a new concept of Health Capital, and use the augmented Solow model with data from 33 developing countries to analyze the effect of health expenditures on Economic growth.
Ahmad Mojtahed, Saeed Javadipoor
doaj  

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

open access: yesAdvanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Ultrathin Li Metal Anodes: Quantitative Design Principles and Manufacturability Across Liquid and Solid‐State Batteries

open access: yesAdvanced Materials, EarlyView.
Ultrathin lithium metal anodes (≤15 µm) offer a promising route to high‐energy‐density batteries due to their high capacity and low potential. This review presents design principles for ultrathin Li, evaluates fabrication strategies, and discusses challenges in liquid and solid‐state cells.
Cheng Wang   +9 more
wiley   +1 more source

Sağlık Harcamaları ve Ekonomik Büyüme İlişkisi: Panel Nedensellik Analizi

open access: yesGaziantep Üniversitesi Sosyal Bilimler Dergisi, 2018
With the development of new (endogenaus) growth theories, it is observed that the major role in these theories had been given to human capital. Although offical or non-offical education indicators are the main indicators which represent human capital ...
Hüseyin AĞIR, Hacı Hayrettin TIRAŞ
doaj   +1 more source

Photocatalytic Water Splitting on the Lunar Surface: Prospects for In Situ Resource Utilization

open access: yesAdvanced Materials Interfaces, EarlyView.
Water has been found in craters on the moon nearby locations which are illuminated >80% of the time. Photocatalysis uses energy from sunlight to drive chemical reactions such as water splitting to produce oxygen and hydrogen. It is a scalable technology that requires lighter equipment and utilizes resources available on the moon. ABSTRACT The discovery
Ranjani Kalyan   +6 more
wiley   +1 more source

Ultrafast (1‐5 sec) Lamination of Perovskite Solar Cells With Self‐Encapsulation Using Rapid Joule Heating

open access: yesAdvanced Materials Technologies, EarlyView.
Halide perovskite solar cells are fabricated with self‐encapsulation by lamination between two glass substrates using rapid Joule heating, yielding a 99% reduction in lamination time compared to previous studies. An 18% efficient cell is laminated in 5 s, demonstrating the potential for scalable manufacturing. ABSTRACT Perovskite solar cells (PSCs) are
Oluka Okia   +9 more
wiley   +1 more source

Tunable Extraordinary Optical Transmission in the Long‐Wavelength Infrared Range Using Electrostatic MEMS Actuation

open access: yesAdvanced Materials Technologies, EarlyView.
A MEMS‐integrated metamaterial filter enables continuous, low‐voltage spectral tuning in the long‐wavelength infrared (LWIR). The device employs extraordinary optical transmission in a dual suspended metasurface stack, where electrostatic actuation precisely controls the intermembrane air gap.
Oleg Bannik   +6 more
wiley   +1 more source

Assessment of the Impact of Local Budgets on Regional Human Capital: Historical and Contemporary Aspects

open access: yesЭкономика региона, 2022
Considering the need for sustainable human capital development in Russia, as well as interdisciplinary research challenges, the present study examines historical and contemporary aspects of the impact of the budget on regional human capital.
Elena S. Tkach   +2 more
doaj   +1 more source

The Evolution of Aerosol Jet Printing, A Review: Enhancing Material Versatility and Improvements for Next‐Generation Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee   +2 more
wiley   +1 more source

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