Results 101 to 110 of about 3,096,700 (302)

Effects of the Fluid Replacement Method During Online Hemodiafiltration on the Solute Removal Performance and Biocompatibility Using the Asymmetric Cellulose Triacetate Membrane

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Pre‐dilution online hemodiafiltration (Pre‐HDF) is predominantly used in Japan, whereas post‐dilution online HDF (Post‐HDF) is more common in Europe. An asymmetric cellulose triacetate (ATA) membrane may improve biocompatibility.
Kenji Sakurai   +4 more
wiley   +1 more source

Audiences, museums and the English middle class

open access: yesMuseum & Society, 2004
The increasingly accepted way to analyse any media product is to consider production, text and audience processes. In a deceptively simple way, a television programme, for example, can be examined in the institutional, social and political context in ...
Brian Longhurst   +2 more
doaj  

Measuring polarization via poverty and affluence [PDF]

open access: yes
The decline of the middle class has been investigated as a principal aspect of social polarization (Wolfson 1994, 1997). Wang and Tsui 2000 have characterized a class of polarization measures by postulates on normalization, increasing spread and ...
Scheicher, Christoph
core  

Changes in Insured Coverage and Access to Care for Middle-Class Americans, 1999-2002 [PDF]

open access: yes, 2004
This brief examines how insurance coverage and access to health care of middle class Americans changed between 1999 and 2002. We contrast the experience of the middle class with that of lower and higher income Americans over the period.
John Holahan, Linda J. Blumberg
core  

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Africa and the Middle Class(es)

open access: yesAfrica Spectrum, 2013
Review Article:United Nations Development Programme (2013), The Rise of the South: Human Progress in a Diverse World, Human Development Report 2013, New York: United Nations Development Programme, ISBN 978-92-1-126340-4, 203 pp.Following a current trend,
Henning Melber
doaj  

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

Reflections on the Macro Foundations of the Middle Class in the Developing World [PDF]

open access: yes
In this working paper I define inclusive growth as growth conducive to increasing the size and economic command of the middle class. I suggest a definition of the middle class based on absolute and relative measures of country-based income distributions,
Nancy Birdsall
core   +1 more source

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