Results 11 to 20 of about 1,236,573 (326)

Easily-Deployable Acoustic Local Positioning System Based on Auto-Calibrated Wireless Beacons

open access: yesSensors, 2019
Self-calibrated Acoustic Local Positioning Systems (ALPS) generally require a high consumption of hardware and software resources to obtain the user’s position at an acceptable update rate.
José A. Moreno   +3 more
doaj   +1 more source

Summation of visual and mechanosensory feedback in Drosophila flight control [PDF]

open access: yes, 2004
The fruit fly Drosophila melanogaster relies on feedback from multiple sensory modalities to control flight maneuvers. Two sensory organs, the compound eyes and mechanosensory hindwings called halteres, are capable of encoding angular velocity of the ...
Dickinson, Michael H., Sherman, Alana
core   +1 more source

Sensitive and selective phenol sensing in denitrifying Aromatoleum aromaticum EbN1T

open access: yesMicrobiology Spectrum, 2023
Aromatoleum aromaticum EbN1T anaerobically degrades phenol, p-cresol, and p-ethylphenol, each via a distinct peripheral pathway. The compound-specific regulation of each pathway is proposed to occur on the transcriptional level in the case of phenol ...
Ramona Buschen   +9 more
doaj   +1 more source

Effect of grass–clover forage and whole-wheat feeding on the sensory quality of eggs [PDF]

open access: yes, 2010
BACKGROUND: A sensory panel evaluated the sensory profile of eggs from hens from three experimental systems: (1) an indoor system × normal layer diet (InL), (2) a grass–clover forage system × normal layer diet (GrL), and (3) a grass–clover forage system
Allesen-Holm, B.H.   +2 more
core   +1 more source

Transplanting Neural Progenitor Cells into a Chronic Dorsal Column Lesion Model

open access: yesBiomedicines, 2022
Cell transplantation therapy is a promising strategy for spinal cord injury (SCI) repair. Despite advancements in the development of therapeutic strategies in acute and subacute SCI, much less is known about effective strategies for chronic SCI.
Kazuo Hayakawa   +5 more
doaj   +1 more source

Associations of clinical outcomes and MRI findings in intra-articular administration of autologous adipose-derived stem cells for knee osteoarthritis

open access: yesRegenerative Therapy, 2020
Introduction: Clinical studies of intra-articular injection of mesenchymal stem cells for osteoarthritis (OA) indicate its efficacy. Here, we retrospectively investigated the associations of pretherapeutic magnetic resonance imaging (MRI) findings with ...
Junya Higuchi   +12 more
doaj   +1 more source

The superficial zone of articular cartilage

open access: yesInflammation and Regeneration, 2022
The superficial zone of articular cartilage contributes to smooth joint motion through the production of proteoglycan 4 (PRG4), also known as lubricin.
Taku Saito
doaj   +1 more source

Nondeterministic nature of sensorineural outcomes following noise trauma

open access: yesBiology Open, 2021
Over 1.1 billion individuals are at risk for noise induced hearing loss yet there is no accepted therapy. A long history of research has demonstrated that excessive noise exposure will kill outer hair cells (OHCs).
O'neil W. Guthrie, Ishan S. Bhatt
doaj   +1 more source

Shapes, scents and sounds:quantifying the full multi-sensory basis of conceptual knowledge [PDF]

open access: yes, 2013
Contemporary neuroscience theories assume that concepts are formed through experience in multiple sensory-motor modalities. Quantifying the contribution of each modality to different object categories is critical to understanding the structure of the ...
Hoffman, Paul, Lambon Ralph, Matthew A
core   +1 more source

Biphasic regulation of chondrocytes by Rela through induction of anti-apoptotic and catabolic target genes

open access: yesNature Communications, 2016
Rela is a transcription factor shown to have seemingly contradictory roles in anabolism and catabolism of cartilage. Here the authors find that Rela prevents chondrocyte apoptosis and that homozygous knockout causes accelerated osteoarthritis in adults ...
Hiroshi Kobayashi   +14 more
doaj   +1 more source

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