Results 191 to 200 of about 175,201 (351)

A Privacy Enhancing Infrastructure for Context-Awareness [PDF]

open access: yes
Context-awareness enables applications and services to better fulfil the needs of users by adapting to their situation and their preferences. However, the use of contextual information is complicated by privacy concerns.
Osbakk, Patrik
core  

Tumor‐Infiltrating mregDCs Restrain Anti‐Tumor Immunity in Early Relapse HCC

open access: yesAdvanced Science, EarlyView.
Tumor‐infiltrating mregDCs are regulated by the TNFR2‐non‐canonical NF‐κB axis, which is mediated by TNF‐α secreted by CD161+CD8+ T cells. These mregDCs recruit CD161+CD8+ T cells via the CCL20‐CCR6 axis, forming a positive feedback loop that enhances immunosuppression, promotes early recurrence of HCC, and further confirms TNFR2 as a key therapeutic ...
Zefan Zhang   +13 more
wiley   +1 more source

Intimacy 2.0: Privacy Rights and Privacy Responsibilities on the World Wide Web

open access: yes, 2010
This paper examines the idea of privacy in the world of ‘intimacy 2.0’, the use of Web 2.0 social networking technologies and multimedia for the routine posting of intimate details of users’ lives.
O'Hara, Kieron
core  

Supramolecular Assembly of Stepped‐Persistent ROS Nanogenerator for Sustained Tumor Immunotherapy

open access: yesAdvanced Science, EarlyView.
ROS catalytic systems often fail to achieve both effective tumor elimination and persistent immune activation due to their monotonous ROS production profiles. A stepped‐persistent ROS nanogenerator was developed by supramolecularly assembling multiple ROS generation modules within a nanofiber structure to simultaneously extend ROS generation duration ...
Zhenqiang Wang   +10 more
wiley   +1 more source

Perceptions and actions: Combining privacy and risk perceptions to better understand user behaviour

open access: yes, 2014
Exploring the link between privacy and behaviour has been difficult, as many contextual and other variables lead to a schism between privacy attitudes and behaviour.
Jeske, Debora   +2 more
core  

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