Results 71 to 80 of about 81,114 (212)

Nanoporous Microelectrodes for Neural Electrophysiology Recordings in Organotypic Culture

open access: yesAdvanced Materials Technologies, Volume 11, Issue 7, 6 April 2026.
The highly porous microelectrodes have been designed and printed on culture membranes, allowing to record electrophysiological neural activity for rodent brain slices. To keep the biocompatible nanoporous structure, the microelectrodes and insulative layer are fabricated on the bottom of culture membranes with only small connector pads added on the top.
Petro Lutsyk   +3 more
wiley   +1 more source

Astrocyte Enrichment of 3D Cortical Constructs Enhances Brain Repair

open access: yesAdvanced Science, Volume 13, Issue 20, 9 April 2026.
This study highlights the role of astrocytes in supporting neural progenitor cell survival and differentiation after traumatic brain injury. Astrocytes enhanced neuronal differentiation, improved cell survival in co‐cultures, and promoted integration of microfluidics‐based implants with host tissue following implantation. Additionally, increased axonal
Elisa M. Cruz   +20 more
wiley   +1 more source

A new mouse model of Canavan leukodystrophy displays hearing impairment due to central nervous system dysmyelination

open access: yesDisease Models & Mechanisms, 2014
Canavan disease is a leukodystrophy caused by mutations in the ASPA gene. This gene encodes the enzyme that converts N-acetylaspartate into acetate and aspartic acid.
Marina R. Carpinelli   +6 more
doaj   +1 more source

First year student expectations: Results from a university-wide student survey [PDF]

open access: yes, 2009
Although much has been written on the first-year experience of students at higher education institutions, less attention has been directed to the expectations of students when they enter an institution for the first time.
Crisp, G.   +8 more
core   +1 more source

Welfare assessment: correlations and integration between a Qualitative Behavioural Assessment and a clinical/health protocol applied in veal calves farms [PDF]

open access: yes, 2009
This study is aimed at finding correlations and possible integration among Qualitative Behavioural Assessment (QBA) and a specific protocol of clinical/health evaluation.
Brscic, M.   +5 more
core   +2 more sources

The Prevalence of Helicobacter Pylori babA, homB, aspA, and sabA Genes and Its Relationship with Clinical Outcomes in Turkey

open access: yesCanadian Journal of Gastroenterology and Hepatology, 2019
Background and Aims. The cag A and vac A genes of Helicobacter pylori (H. pylori) are closely associated with the pathogenicity of bacteria. However, the significance of H.
Nimet Yılmaz, Meltem Koruk Özer
doaj   +1 more source

Comparison of fatty acid profile in lamb meat and baby food based on lamb meat [PDF]

open access: yes, 2009
The aim of this study was to compare the fatty acid (FA) profile of fresh lamb meat with those of baby foods based on lamb meat. For this purpose, samples of commercial homogenized (HO) and lyophilized (LIO) baby food based on lamb meat and fresh lamb ...
Andrea Serra   +6 more
core   +2 more sources

A High‐Accuracy TEC Model for Low‐Mid Latitudes Using a BWO‐Optimized CNN‐xLSTM Hybrid Model With Multi‐Instrument Data Fusion

open access: yesSpace Weather, Volume 24, Issue 4, April 2026.
Abstract The total electron content (TEC) in the ionosphere is strongly affected by solar activity and geomagnetic disturbances in mid‐ and low‐latitude regions, making it a major source of error in GNSS navigation and communication systems. To improve the prediction accuracy of ionospheric TEC, this study proposes a deep learning model—Beluga Whale ...
Wang Li   +7 more
wiley   +1 more source

A Cúpula América do Sul-Países Árabes

open access: yesMeridiano 47, 2017
O presente artigo busca realizar um balanço da Cúpula América do Sul – Países Árabes, realizada em Brasília nos dias 10 e 11 de maio de 2005.
AMADO LUIZ CERVO
doaj  

Comparison of conjugated linoleic acid (CLA) content in milk of ewes and goats with the same dietary regimen [PDF]

open access: yes, 2003
Milk fat is an important source of potential anticarcinogens named conjugated linoleic acid (CLA). The c9, t11-CLA is the major isomer and it is produced by ruminal hydrogenation of linoleic acid that leads first to vaccenic (11t-18:1) and finally to ...
Battacone, Gianni   +4 more
core  

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