439: Pass it on

Live, Learn, Pass It on

Introduction: The objective of this project was to engage survivor–advocates by describing their experiences living with lung cancer in an era of increasing treatment options. Methods: This was a qualitative engagement project with participants from a lung cancer advocacy organization’s survivor advisory board. Interviews were conducted, transcribed, and analyzed for stages and associated exper...

Pass it on: social networks stymie censors

Many countries exploit control over the Internet infrastructure to block access to “grey” materials. One common way to access blocked contents is to relay traffic via an unblocked proxy operating outside the censored domain. This paper discusses the challenges facing any proxy-based circumvention system and argues that a successful system should disseminate proxies’ addresses to legitimate user...

C2em30568b 433..439

Exposure to particles with aerodynamic diameters less than 2.5 mm is estimated to cause significant morbidity and mortality worldwide leading many countries to develop ambient air pollution standards and guidelines. At local scales, community and environmental justice groups are also concerned about PM2.5 concentrations that may be elevated above regional concentrations typically measured by ce...

Bez nazwy-439

436-439 Lemos LAJP 1461

The aim of this work was to determine the kinetic properties and evaluate the effect of some flavonoids on human lymphocyte protein tyrosine phosphatase. Tyrosine-, serineand threonine-phosphate were hydrolyzed by this phosphatase 60%, 20% and 10%, respectively. In the kinetic studies the enzymatic activity was determined by using p-nitrophenylphosphate (pNPP) as substrate. The enzyme presented...