Results 101 to 110 of about 6,963,187 (336)

What the Recovery Movement Tells Us About Prefigurative Politics

open access: yesJournal of Social and Political Psychology, 2016
The concept of prefigurative politics has re-emerged following recent worldwide uprisings, such as the Occupy movement, to which this concept has been applied.
Melinda Beckwith   +2 more
doaj   +1 more source

Is Africa's economy at a turning point? [PDF]

open access: yes
In this paper, Arbache, Go, and Page examine the recent acceleration of growth in Africa. Unlike the past, the performance is now registered broadly across several types of countries-particularly the oil-exporting and resource-intensive countries and, in
Arbache, Jorge   +2 more
core  

European Integration – Democracy Promotion by the EU in Eastern Europe [PDF]

open access: yes, 2007
There have been a few historical turning points in modern European history. The turning points of 1648, 1815, 1919 and 1945 had great impact on the developments of Europe. The last turning point of 1991 is not an exception to such record. The collapse
Silander, Daniel
core  

Gut microbiota diversity is prognostic in metastatic hormone receptor‐positive breast cancer patients receiving chemotherapy and immunotherapy

open access: yesMolecular Oncology, EarlyView.
In this exploratory study, we investigated the relationship between the gut microbiota and outcome in patients with metastatic hormone receptor‐positive breast cancer, treated in a randomized clinical trial with chemotherapy alone or chemotherapy in combination with immune checkpoint blockade.
Andreas Ullern   +7 more
wiley   +1 more source

Modeling hepatic fibrosis in TP53 knockout iPSC‐derived human liver organoids

open access: yesMolecular Oncology, EarlyView.
This study developed iPSC‐derived human liver organoids with TP53 gene knockout to model human liver fibrosis. These organoids showed elevated myofibroblast activation, early disease markers, and advanced fibrotic hallmarks. The use of profibrotic differentiation medium further amplified the fibrotic signature seen in the organoids.
Mustafa Karabicici   +8 more
wiley   +1 more source

A synthetic benzoxazine dimer derivative targets c‐Myc to inhibit colorectal cancer progression

open access: yesMolecular Oncology, EarlyView.
Benzoxazine dimer derivatives bind to the bHLH‐LZ region of c‐Myc, disrupting c‐Myc/MAX complexes, which are evaluated from SAR analysis. This increases ubiquitination and reduces cellular c‐Myc. Impairing DNA repair mechanisms is shown through proteomic analysis.
Nicharat Sriratanasak   +8 more
wiley   +1 more source

Ultrasensitive sensing in air based on Sagnac interferometer working at group birefringence turning point.

open access: yesOptics Express, 2019
In this paper, a gas refractometer based on microfiber Sagnac interferometer is demonstrated, which can achieve an ultrahigh sensitivity when operating at the group birefringence turning point.
Lipeng Sun   +9 more
semanticscholar   +1 more source

Raising the profile of public health ethics in Australia: time for debate

open access: yesAustralian and New Zealand Journal of Public Health, 2004
This paper argues for greater dialogue on public health ethics. There has been little discussion in Australia about the significant ethical dilemmas in this field, and there is no agreed framework for analysing and responding to these challenges.
Craig L. Fry   +2 more
doaj   +1 more source

China has reached the lewis turning point [PDF]

open access: yes
In the past several years, labor shortages in China have become an issue. However, there is heated debate as to whether China has passed the Lewis turning point and moved from a period of unlimited supply to a new era of labor shortage.
Wang, Shenglin, Yang, Jin, Zhang, Xiaobo
core  

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