Results 41 to 50 of about 213,305 (310)

A comparison of self-reported and proxy-reported health utilities in children: a systematic review and meta-analysis

open access: yesHealth and Quality of Life Outcomes, 2021
Objective This study aimed to conduct a systematic review and meta-analysis to compare differences in health utilities (HUs) assessed by self and proxy respondents in children, as well as to evaluate the effects of health conditions, valuation methods ...
Mingyu Jiang   +5 more
doaj   +1 more source

Recession Proof Pills: An Examination of the Relationship Between Recession Economics and Pharmaceutical Expenditures [PDF]

open access: yes, 2012
The first decade of the 21st century proved to be a time of turbulence and volatility in the worldwide economy. Oddly enough, even as Americans’ disposable income decreased, spending on health care steadily increased.
Gray, Kevin
core   +2 more sources

Information Dense and Industry Scalable Accelerated Formation

open access: yesAdvanced Intelligent Discovery, EarlyView.
Pulsed formation can reduce lithium‐ion battery formation time by over 50% while maintaining or enhancing performance. Validated on 25 Ah prismatic cells, this industry‐scalable method yields thinner, more homogeneous solid electrolyte interphases (SEIs).
Leon Merker   +3 more
wiley   +1 more source

Determinants of real stock return of pharmaceutical products and materials companies

open access: yesSocial Determinants of Health, 2023
Background: The present study aimed to investigate the factors that determine the actual efficiency of pharmaceutical companies. Methods: This study was an applied and descriptive-correlation research.
Hojjatollah Marzban   +2 more
doaj   +1 more source

Designing the Business Model of Herbal Pharmaceutical Knowledge based Companies [PDF]

open access: yes, 2017
Today, research has indicated Knowledge based companies as a potential area in promoting knowledge economy, and due to the substantial added-value they make in the knowledge economy of the countries, these companies play a pivotal role in producing ...
Akbari, Morteza   +3 more
core   +1 more source

Can NGOs Regulate Medicines Markets? Social Enterprise in Wholesaling, and Access to Essential Medicines. [PDF]

open access: yes, 2011
Citizens of high income countries rely on highly regulated medicines markets. However low income countries' impoverished populations generally struggle for access to essential medicines through out-of-pocket purchase on poorly regulated markets; results ...
Chaudhuri, Sudip   +2 more
core   +4 more sources

Evolution of Physical Intelligence Across Scales

open access: yesAdvanced Intelligent Discovery, EarlyView.
By following the evolution of physical intelligence across scales, this article shows how intelligence arises from materials, structures, physical interactions, and collectives. It establishes physical intelligence as the evolutionary foundation upon which embodied intelligence is built.
Ke Liu   +7 more
wiley   +1 more source

A Generalized Preferential Attachment Model for Business Firms Growth Rates: I. Empirical Evidence [PDF]

open access: yes, 2006
We introduce a model of proportional growth to explain the distribution $P(g)$ of business firm growth rates. The model predicts that $P(g)$ is Laplace in the central part and depicts an asymptotic power-law behavior in the tails with an exponent $\zeta ...
Buldyrev, S. V.   +6 more
core   +4 more sources

AI‐Guided Co‐Optimization of Advanced Field‐Effect Transistors: Bridging Material, Device, and Fabrication Design

open access: yesAdvanced Intelligent Discovery, EarlyView.
This article outlines how artificial intelligence could reshape the design of next‐generation transistors as traditional scaling reaches its limits. It discusses emerging roles of machine learning across materials selection, device modeling, and fabrication processes, and highlights hierarchical reinforcement learning as a promising framework for ...
Shoubhanik Nath   +4 more
wiley   +1 more source

Big business with Chinese characteristics: two paths to growth of the firm in China under reform [PDF]

open access: yes, 2001
This paper presents a case study of two large firms which emerged from among the ranks of traditional state-owned enterprises and new entrants: Shougang (steel) and Sanjiu (pharmaceuticals).
Nolan, P, Yeung, Godfrey
core   +1 more source

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