Results 111 to 120 of about 153,592 (250)

Cerebrospinal fluid and brain positron emission tomography measures of synaptic vesicle glycoprotein 2A: Biomarkers of synaptic density in Alzheimer's disease

open access: yesAlzheimer's &Dementia, Volume 21, Issue 6, June 2025.
Abstract INTRODUCTION Positron emission tomography (PET) imaging with ligands for synaptic vesicle glycoprotein 2A (SV2A) has emerged as a promising methodology for measuring synaptic density in Alzheimer's disease (AD). We investigated associations between SV2A concentrations in the brain and cerebrospinal fluid (CSF).
Adam P. Mecca   +23 more
wiley   +1 more source

Conceptualizing Organizational Forgetting in a Crisis Context

open access: yesRisk, Hazards &Crisis in Public Policy, Volume 16, Issue 2, June 2025.
ABSTRACT This conceptual article aims to promote research on organizational forgetting in the context of crises. Organizations do not only learn but they also forget: they lose previously acquired knowledge and practices over time. In contrast to a multitude of studies on organizational learning, the concept of organizational forgetting has been ...
Wout Broekema
wiley   +1 more source

Hydrodynamical stability of thin accretion discs: transient growth of global axisymmetric perturbations [PDF]

open access: yesarXiv, 2005
The purpose of this paper is to explore how accretion discs manifest the phenomenon of transient growth on a global scale. We investigate analytically the time response of a thin accretion disc to particular axisymmetric perturbations. To facilitate an analytical treatment we replace the energy equation with a general polytropic assumption.
arxiv  

Know-how, intellectualism, and memory systems [PDF]

open access: yes, 2019
A longstanding tradition in philosophy distinguishes between knowthatand know-how. This traditional “anti-intellectualist” view is soentrenched in folk psychology that it is often invoked in supportof an allegedly equivalent distinction between explicit ...
De Brigard, Felipe
core  

Voxel seed coherent source analysis on transient global amnesia patients [PDF]

open access: yes, 2015
Transient global amnesia (TGA) is a rare neurological disorder with a sudden, temporary episode of memory loss which usually occurs in old age. The episodic loss of memory becomes normal after a stipulated time of approximately 24 hours.
Bartsch, T.   +8 more
core   +1 more source

My grandmother was a tailor

open access: yesAmerican Anthropologist, Volume 127, Issue 2, Page 339-352, June 2025.
Abstract In this article I evoke key elements of my Italian grandmother's life—her knitwear workshop, her practice as a tailor, and her sensorial engagements with bodies and dress—and interweave them with reflections from my fieldwork in Milan, Italy.
Cristina Moretti
wiley   +1 more source

No Self‐Reference, No Ownership?

open access: yesEuropean Journal of Philosophy, Volume 33, Issue 2, Page 475-492, June 2025.
Abstract A ‘no‐ownership’ or ‘no‐self theory’ holds that there is no proper subject of experience; the ownership of experience can only be accounted for by invoking a sub‐personal entity. In the recent self‐versus‐no‐self debate, it is widely assumed that the no‐referent view of ‘I’, which is closely associated with Wittgenstein and G. E. M.
Bernhard Ritter
wiley   +1 more source

Transient behavior in systems with time-delayed feedback [PDF]

open access: yesarXiv, 2009
We investigate the transient times for the onset of control of steady states by time-delayed feedback. The optimization of control by minimising the transient time before control becomes effective is discussed analytically and numerically, and the competing influences of local and global features are elaborated.
arxiv  

FROM ETERNITY TO APOCALYPSE: TIME, NEWS, AND HISTORY BETWEEN THE MUGHAL AND BRITISH EMPIRES, 1556–1785

open access: yesHistory and Theory, Volume 64, Issue 2, Page 201-228, June 2025.
ABSTRACT The eighteenth‐century origins of colonial orientalism in India spurred not just the translation of Indian texts but the production of interstitial histories, works that were forged in the intellectual culture of the Mughal Empire and created by individuals who explicitly sought to inform and influence their new colonial patrons.
Abhishek Kaicker
wiley   +1 more source

NTK-Guided Few-Shot Class Incremental Learning [PDF]

open access: yesarXiv
The proliferation of Few-Shot Class Incremental Learning (FSCIL) methodologies has highlighted the critical challenge of maintaining robust anti-amnesia capabilities in FSCIL learners. In this paper, we present a novel conceptualization of anti-amnesia in terms of mathematical generalization, leveraging the Neural Tangent Kernel (NTK) perspective.
arxiv  

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