Results 131 to 140 of about 2,417,026 (361)

THE RELATIONSHIP BETWEEN HEARING AND FUNCTIONAL MOBILITY AMONG OLDER ADULTS AT BASELINE IN THE CANADIAN LONGITUDINAL STUDY ON AGING [PDF]

open access: yes, 2021
Mobility problems, prevalent among older adults, are influenced by numerous factors that are interrelated. The primary purpose was to examine the relationship between hearing, measured by Pure-Tone Audiometry, and mobility, measured by Timed-Up-and-Go ...
Amiri, Armita
core  

Preferences for stop-based pooled automated vehicles in mode choice models across trip purposes in Flanders, Belgium

open access: yesEuropean Transport Research Review
Since regulation will be essential to steer the implementation of vehicle automation in a sustainable direction and automated vehicle services are now being commercially rolled out, urgency increases for governments to gain knowledge of potential user ...
Lotte Notelaers   +3 more
doaj   +1 more source

Urban Mobility: Mobile Crowdsensing Applications

open access: yes, 2018
Mobility has become one of the most difficult challenges that cities must face. More than half of world’s population resides in urban areas and with the continuously growing population it is imperative that cities use their resources more efficiently.
João Simões   +3 more
openaire   +2 more sources

Modeling mobile IP in mobile UNITY

open access: yesACM Transactions on Software Engineering and Methodology, 1999
With recent advances in wireless communication technology, mobile computing is an increasingly important area of research. A mobile system is one where independently executing components may migrate through some space during the course of the computation, and where the pattern of connectivity among the components changes as they move in and out of ...
McCann, Peter J., Roman, Gruia-Catalin
openaire   +3 more sources

A yeast model of 5‐oxoproline accumulation reveals a general toleration to 5‐oxoproline

open access: yesFEBS Open Bio, EarlyView.
Using a yeast model, we show that even high accumulation of 5‐oxoproline causes only mild cellular stress and does not trigger oxidative stress. Instead, cells adapt by activating efflux pumps and diverse protective pathways, suggesting that previously proposed harmful effects of 5‐oxoproline may arise from indirect metabolic imbalances rather than the
Pratiksha Dubey   +4 more
wiley   +1 more source

Encountering Automated Delivery Robots in Public Spaces: Presentation of Two Case Studies Involving Pedestrians and Cyclists

open access: yesHuman Behavior and Emerging Technologies
Automated delivery robots (ADRs) are perceived as one of the solutions towards sustainable and efficient last-mile delivery process. However, research on their integration into public spaces has predominantly focused on interactions with intentional ...
Louison Duboz   +5 more
doaj   +1 more source

Time‐restricted feeding prior to Mycobacterium tuberculosis infection reduces tissue CD4+ T cells with limited impact on bacterial clearance

open access: yesFEBS Open Bio, EarlyView.
Time‐restricted feeding (TRF) in mice increased liver fatty acid oxidation and decreased fatty acid biosynthesis. These alterations persisted when TRF was discontinued and the host was infected with Mycobacterium tuberculosis. Pre‐exposure to TRF did not alter tissue (lung and spleen) mycobacterial burden but significantly reduced CD3+ T cells in lungs
Ashish Gupta   +7 more
wiley   +1 more source

Job Mobility in Ireland [PDF]

open access: yes
This paper investigates the factors that determine job-to-job mobility in Ireland over the period 1995 to 2001. It finds that labour market experience, working in the public sector, human capital, whether a person is overskilled and the sector they work ...
Adele Bergin
core  

Small RNA pathways in mammalian oocytes

open access: yesFEBS Open Bio, EarlyView.
Three distinct small RNA pathways operate in mammalian oocytes: RNAi interference (RNAi), the microRNA (miRNA) pathway, and the PIWI‐associated RNA (piRNA) pathway. These pathways use small RNAs to guide sequence‐specific repression and contribute to oocyte biology by targeting genes and mobile elements or appear insignificant since different ...
Petr Svoboda, Josef Pasulka
wiley   +1 more source

Manipulation of lithium dendrites based on electric field relaxation enabling safe and long-life lithium-ion batteries

open access: yesNature Communications
Lithium dendrites, with their high reactivity, pose a critical challenge to the safety and longevity of lithium-based batteries. Effective regulation strategies are crucial for mitigating battery degradation and enhancing reliability.
Xuebing Han   +10 more
doaj   +1 more source

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