Results 41 to 50 of about 99,766 (305)
Relaxation dynamics of aftershocks after large volatility shocks in the SSEC index
, 2007 The relaxation dynamics of aftershocks after large volatility shocks are investigated based on two high-frequency data sets of the Shanghai Stock Exchange Composite (SSEC) index. Compared with previous relevant work, we have defined main financial shocks
Andersen +31 more
core +1 more source
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
Un largo y sigiloso camino. Espionaje e infiltración policial en el mundo estudiantil en la Argentina (1957-1972) [PDF]
Diacronie. Studi di Storia Contemporanea, 2017 The long decade that runs along the exile and return of Peron to power in Argentina (1955-1973) by focusing on student field reveals a group of subjects who sought a space for political participation of those who were protagonists, years later, victims ...
Monica Bartolucci
doaj
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Journal of Population Economics, 2020 Abstract This study examines whether the “rally ’round the flag” phenomenon is present after terrorist attacks, and investigates explanations for this increase in confidence in national political institutions and approval of the country leader’s job performance.
openaire +5 more sources
Molecular Oncology, EarlyView.Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau +36 more
wiley +1 more source
Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer
Molecular Oncology, EarlyView.Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley +1 more source
Aspecto temporal no voleibol escolar feminino
Revista Brasileira de Prescrição e Fisiologia do Exercício, 2018 Introdução: Os aspectos temporais são importantes indicadores de rendimento, fornecendo informações em relação a demanda fisiológica do jogo. Entretanto, os parâmetros, variam entre categorias.
Yago Pessoa Costa +2 more
doaj
Scenes of Berlin: Fascism and Anti-Fascism in Toronto during the Summer of 1938
Canadian Jewish Studies, 2023 Four significant fascist rallies took place in Toronto in the summer of 1938: John Ross Taylor’s Canadian Union of Fascists, Joseph Farr’s Nationalist Party, and then two rallies to establish the National Unity Party—a national fascist party fusing Farr’
Tyler Wentzell
doaj
A Summer with National Center for Transgender Equality [PDF]
, 2018 Phoebe Thaler `19 spent her summer running around D.C–– from her office to protests, to rallies, to Capitol Hill. As an intern at National Center for Transgender Equality (NCTE), no two days were the same. The Supreme Court would hand out a decision or
Rubin, Julia
core +1 more source