Results 51 to 60 of about 24,496,433 (332)

Pain Processing in Elite and High-Level Athletes Compared to Non-athletes

open access: yesFrontiers in Psychology, 2020
BackgroundPrevious studies shows that elite and high-level athletes possess consistently higher pain tolerance to ischemic and cold pain stimulation compared to recreationally active.
Susann Dahl Pettersen   +2 more
doaj   +1 more source

Improving the Evaluation and Management of Transfusion‐Related Iron Overload in Children, Adolescents, and Young Adults Following Cancer Treatment or Hematopoietic Stem Cell Transplantation

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Transfusion‐related iron overload (TRIO) is a late effect of therapy impacting survivors of childhood cancer and hematopoietic stem cell transplantation (HSCT) who receive frequent packed red blood cell (pRBC) transfusions. Surprisingly, there are no accepted guidelines to assist providers in identifying and treating at‐risk ...
Luke Gingell   +3 more
wiley   +1 more source

Zoledronic acid effects interleukin-6 expression in hormone-independent prostate cancer cell lines

open access: yesInternational Brazilian Journal of Urology, 2008
OBJECTIVE: To investigate the inhibitory effects of zoledronic acid (ZA) on tumor related growth factor IL-6 in hormone resistant prostate cancer cell lines. The association between apoptosis and IL-6 inhibition was also assessed.
Layka A. Asbagh, Selim Uzunoglu, Cag Cal
doaj   +1 more source

Novel Genetic Risk Factor Identified for L‐Asparaginase‐Induced Pancreatitis in Pediatric Patients With Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background L‐asparaginase is a critical component in treatment protocols for pediatric acute lymphoblastic leukemia. Acute pancreatitis reactions can necessitate delays and, in some cases, discontinuation of L‐asparaginase, which compromises outcomes.
Edward J. Raack   +39 more
wiley   +1 more source

Discourse Markers as Cues for Topic Shift Interpretation: Experimental Evidence from Spanish

open access: yesDiscours
Despite the complex terminological panorama regarding discourse markers (hereafter DMs) and the elusiveness of the notion of discourse topic, the relationship between these linguistic phenomena is a long-standing one.
Mercedes Villalobos Cardozo   +2 more
doaj   +1 more source

MYCN Amplification in RB1‐Inactivated Retinoblastoma: Association With High‐Risk Features

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background MYCN amplification occurs in a subset of retinoblastoma cases, both with and without RB1 inactivation. It has been suggested that retinoblastomas with MYCN amplification represent a distinct entity with more aggressive clinical behavior.
Kyriaki Papaioannou   +9 more
wiley   +1 more source

La propuesta de la Universidad Nómada: Una alternativa hacia la autoformación en la educación del arte

open access: yesINDEX Revista de Arte Contemporáneo, 2015
Este artículo examina cómo a partir del proceso de reestructuración académica del 2009 se entablan paradigmas, que en el Seminario: Arte y Educación (CAC, 2012), hacen que se evidencie y divulgue la opinión de los estudiantes respecto a diversas ...
Carlos Moreno   +4 more
doaj   +1 more source

Experimental Perfect Quantum State Transfer [PDF]

open access: yes, 2016
The transfer of data is a fundamental task in information systems. Microprocessors contain dedicated data buses that transmit bits across different locations and implement sophisticated routing protocols.
Chapman, Robert J.   +7 more
core   +2 more sources

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

Experimental observation of Weyl points [PDF]

open access: yes, 2015
In 1929, Hermann Weyl derived the massless solutions from the Dirac equation - the relativistic wave equation for electrons. Neutrinos were thought, for decades, to be Weyl fermions until the discovery of the neutrino mass.
Fu, Liang   +6 more
core   +2 more sources

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