Results 81 to 90 of about 4,520 (221)

Disruption of Oligodendroglial Autophagy Leads to Myelin Morphological Deficits, Neuronal Apoptosis, and Cognitive Decline in Aged Mice

open access: yesGlia, Volume 73, Issue 7, Page 1383-1397, July 2025.
Main Points Ablation of autophagy in oligodendrocytes reveals increased PLP expression, myelin abnormalities, axon degeneration and increased microglia activation in aged mice. The aged mice exhibit marked deficits in learning and memory tasks. ABSTRACT The aging central nervous system (CNS) is often marked by myelin degeneration, yet the underlying ...
Niki Ktena   +8 more
wiley   +1 more source

Terra indígena Foxá “aqui no cedro”: passado e presente Kaingang na sociedade do Vale do Taquari-RS-BR

open access: yesGEOUSP: Espaço e Tempo, 2018
Na atualidade, os Kaingang constituem um dos mais numerosos povos indígenas do Brasil meridional, somando aproximadamente 38 mil pessoas, integrando a família linguística Jê Meridional.
Emelí Lappe   +1 more
doaj   +1 more source

Journal of Bone and Mineral Research [PDF]

open access: yes, 2016
111913 ...
Recker, R. R., Lappe, J. M.
core   +1 more source

The Accuracy and Precision of Position and Orientation Tracking in the HTC Vive Virtual Reality System for Scientific Research

open access: yesi-Perception, 2017
The advent of inexpensive consumer virtual reality equipment enables many more researchers to study perception with naturally moving observers. One such system, the HTC Vive, offers a large field-of-view, high-resolution head mounted display together ...
Diederick C. Niehorster   +2 more
doaj   +1 more source

Orthopaedic Nursing [PDF]

open access: yes, 2001
466 ...
Lappe, J. M.
core  

Nursing Clinics of North America [PDF]

open access: yes, 2001
3393 ...
Lappe, J. M.
core  

Looking for a pattern: An MEG study on the abstract mismatch negativity in musicians and nonmusicians

open access: yesBMC Neuroscience, 2009
Background The mismatch negativity (MMN) is an early component of event-related potentials/fields, which can be observed in response to violations of regularities in sound sequences. The MMN can be elicited by simple feature (e.g.
Pantev Christo   +2 more
doaj   +1 more source

Avaliação do tempo de cozimento da massa de queijo prato lanche sobre a umidade do produto maturado

open access: yesRevista Eletrônica Científica da UERGS, 2019
Na fabricação de queijos, as características do produto final são determinadas pelas propriedades físico-químicas e microbiológicas do leite utilizado e pelas etapas envolvidas no processo de fabricação.
Francieli DADALT   +2 more
doaj   +1 more source

Ending Hunger is Possible – Institutional Change Matters

open access: yesJournal of Agriculture, Food Systems, and Community Development, 2018
First paragraphs: Jahi Chappell continuously begs the question: “Who benefits?” He shares his thoughts about hunger and our food systems in his book Beginning to End Hunger: Food and the Environment in Belo Hori­zonte, Brazil, and Beyond.
Marianna Siegmund-Schultze
doaj   +1 more source

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