Results 31 to 40 of about 59,208 (264)
A consistent map in the medial entorhinal cortex supports spatial memory
Nature CommunicationsThe medial entorhinal cortex (MEC) is hypothesized to function as a cognitive map for memory-guided navigation. How this map develops during learning and influences memory remains unclear. By imaging MEC calcium dynamics while mice successfully learned a
Taylor J. Malone +12 more
doaj +1 more source
An Effective GNSS/PDR Fusion Positioning Algorithm on Smartphones for Challenging Scenarios
SensorsThe location-based smartphone service brings new development opportunities for seamless indoor/outdoor positioning. However, in complex scenarios such as cities, tunnels, overpasses, forests, etc., using only GNSS on smartphones cannot provide stable and
Jingkui Zhang +4 more
doaj +1 more source
Information, 2023 Smartphone map-based pedestrian navigation is known to have a negative effect on the long-term acquisition of spatial knowledge and memorisation of landmarks.
Aymen Lakehal +4 more
doaj +1 more source
Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation
FEBS Letters, EarlyView.Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang +2 more
wiley +1 more source
Journal of Physiological Anthropology, 2020 Background Age-related changes affect driving ability, including the smoothness of driving. This operation requires the use of both allocentric strategies (based on world-centered representations) and egocentric strategies (based on self-centered ...
Masafumi Kunishige +5 more
doaj +1 more source
Applied Sciences, 2023 Wayfinding is important for everyone on a university campus to understand where they are and get to where they want to go to attend a meeting or a class.
Rabail Tahir, John Krogstie
doaj +1 more source
Epigenetic reprogramming of lineage switching in cancer
FEBS Letters, EarlyView.Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı +4 more
wiley +1 more source
Neural Approach to Coordinate Transformation for LiDAR–Camera Data Fusion in Coastal Observation
SensorsThe paper presents research related to coastal observation using a camera and LiDAR (Light Detection and Ranging) mounted on an unmanned surface vehicle (USV).
Ilona Garczyńska-Cyprysiak +2 more
doaj +1 more source
Hyperspectral Features of Oil-Polluted Sea Ice and the Response to the Contamination Area Fraction
Sensors, 2018 Researchers have studied oil spills in open waters using remote sensors, but few have focused on extracting reflectance features of oil pollution on sea ice.
Bingxin Liu +4 more
doaj +1 more source
Molecular Oncology, EarlyView.Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary +1 more
wiley +1 more source