Results 51 to 60 of about 5,401,672 (335)

Goodbye flat lymphoma biology

open access: yesFEBS Letters, EarlyView.
Three‐dimensional (3D) biological systems have become key tools in lymphoma research, offering reliable in vitro and ex vivo platforms to explore pathogenesis and support precision medicine. This review highlights current 3D non‐Hodgkin lymphoma models, detailing their features, advantages, and limitations, and provides a broad perspective on future ...
Carla Faria   +3 more
wiley   +1 more source

Critical Solvation Structures Arrested Active Molecules for Reversible Zn Electrochemistry

open access: yesNano-Micro Letters
Highlights Critical solvation structure changes the hydrogen bond network through “catchers”. Catcher further arrests the active molecules to promote Zn2+ deposition. The Zn||Zn symmetric battery can stably cycle for 2250 h.
Junjie Zheng   +16 more
doaj   +1 more source

Status of Supersymmetric Grand Unified Theories [PDF]

open access: yes, 1997
We begin with a brief discussion of the building blocks of supersymmetric grand unified theories. We recall some of the compelling theoretical reasons for viewing supersymmetric grand unification as an attractive avenue for physics beyond the standard ...
B. Ananthanarayan   +4 more
core   +2 more sources

The philosophy of memory today and tomorrow: Editors' introduction [PDF]

open access: yes, 2018
This introductory chapter provides an overview of the chapters making up the book, which are grouped into six sections: challenges and alternatives to the causal theory of memory; activity and passivity in remembering; the affective dimension of memory ...
Debus, Dorothea   +2 more
core   +2 more sources

Ergothioneine supplementation improves pup phenotype and survival in a murine model of spinal muscular atrophy

open access: yesFEBS Letters, EarlyView.
Spinal muscular atrophy (SMA) is a genetic disease affecting motor neurons. Individuals with SMA experience mitochondrial dysfunction and oxidative stress. The aim of the study was to investigate the effect of an antioxidant and neuroprotective substance, ergothioneine (ERGO), on an SMNΔ7 mouse model of SMA.
Francesca Cadile   +8 more
wiley   +1 more source

Effects of high energy radiation on the mechanical properties of epoxy graphite fiber reinforced composites [PDF]

open access: yes
The effects of high energy radiation on mechanical properties and on the molecular and structural properties of graphite fiber reinforced composites are assessed so that durability in space applications can be predicted.
Fornes, R. E.   +2 more
core   +4 more sources

Tau PET correlates with different Alzheimer’s disease‐related features compared to CSF and plasma p‐tau biomarkers

open access: yesEMBO Molecular Medicine, 2021
PET, CSF and plasma biomarkers of tau pathology may be differentially associated with Alzheimer's disease (AD)‐related demographic, cognitive, genetic and neuroimaging markers. We examined 771 participants with normal cognition, mild cognitive impairment
Rik Ossenkoppele   +15 more
doaj   +1 more source

Sandy Jordan [PDF]

open access: yes, 2006
[Excerpt] After 28 years, Sandy Jordan is saying goodbye to her career at ILR on August 31, 2006. Sandy started out in ILR in 1978 as an administrative assistant working on a small grant administered by Prof. Robert Doherty and Prof. Ronald Donovan.

core   +1 more source

The nicotinamide hypothesis revisited—plant defense signaling integrating PARP, nicotinamide, nicotinic acid, epigenetics, and glutathione

open access: yesFEBS Letters, EarlyView.
Nicotinamide (NIC) and nicotinic acid (NIA) are proposed as stress signaling compounds in plants. Oxidative stress may lead to single strand breaks (SSB) in DNA, which activate poly(ADP‐ribose) polymerase (PARP). NIC and NIA are then formed from NAD. NIC and NIA can promote epigenetic changes leading to the expression of defense genes specific for the ...
Torkel Berglund, Anna B. Ohlsson
wiley   +1 more source

Data‐driven performance metrics for neural network learning

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView., 2023
Summary Effectiveness of data‐driven neural learning in terms of both local mimima trapping and convergence rate is addressed. Such issues are investigated in a case study involving the training of one‐hidden‐layer feedforward neural networks with the extended Kalman filter, which reduces the search for the optimal network parameters to a state ...
Angelo Alessandri   +2 more
wiley   +1 more source

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