Results 31 to 40 of about 65,193 (256)

Dynamic object representations in infants with and without fragile X syndrome

Frontiers in Human Neuroscience, 2010
Our visual world is dynamic in nature. The ability to encode, mentally represent, and track an object’s identity as it moves across time and space is critical for integrating and maintaining a complete and coherent view of the world.
Faraz Farzin, Faraz Farzin, Susan M Rivera, Susan M Rivera, Susan M Rivera   +4 more
doaj   +1 more source

Static and Dynamic Accuracy and Occlusion Robustness of SteamVR Tracking 2.0 in Multi-Base Station Setups

Sensors, 2023
The tracking of objects and person position, orientation, and movement is relevant for various medical use cases, e.g., practical training of medical staff or patient rehabilitation.
Lara Kuhlmann de Canaviri, Katharina Meiszl, Vana Hussein, Pegah Abbassi, Seyedeh Delaram Mirraziroudsari, Laurin Hake, Tobias Potthast, Fabian Ratert, Tessa Schulten, Marc Silberbach, Yannik Warnecke, Daniel Wiswede, Witold Schiprowski, Daniel Heß, Raphael Brüngel, Christoph M. Friedrich   +15 more
doaj   +1 more source

Conformal Metallosaccharide Hybrid Films for Protecting Wood Surfaces From Environmental Damage

Advanced Functional Materials, EarlyView.
Ti‐ribose hybrid films fabricated by molecular layer deposition form a conformal and uniform coating on wood surfaces, which provides water repellence, dimensional stability, and resistance to acidic and alkaline environments, while preserving the natural appearance.
Wenwen Wang, Aranzazu Sierra Fernandez, Gabriele Botta, Evgenii Modin, Iva Šarić Janković, Shidong Ji, Junli Liu, Mato Knez   +7 more
wiley   +1 more source

S5-5: Dynamic Occlusion Deficiency in Patients with Alzheimer's Disease

i-Perception, 2012
At the core of Gibson's ecological psychology is the notion of invariant—specifically, an invariant pattern in the changing energy flux. Among the invariants identified to date are texture gradients, horizon ratio, optic flow, and tau.
Nam-Gyoon Kim
doaj   +1 more source

Unsupervised learning of optical flow in a multi-frame dynamic environment using temporal dynamic modeling

Complex & Intelligent Systems, 2023
For visual estimation of optical flow, which is crucial for various vision analyses, unsupervised learning by view synthesis has emerged as a promising alternative to supervised methods because the ground-truth flow is not readily available in many cases.
Zitang Sun, Zhengbo Luo, Shin’ya Nishida   +2 more
doaj   +1 more source

Targeting Post‐Irradiation Thyroid Dysfunction: Electrospun Scaffolds As A Dual‐Action Approach for Antioxidant and Immune Modulation

Advanced Healthcare Materials, EarlyView.
Radiation‐induced hypothyroidism follows head and neck radiotherapy due to oxidative stress and inflammation. Electrospun polycaprolactone scaffolds containing adenosine have potential to modulate thyroid repair. Scaffolds enhance thyrocyte proliferation, antioxidant enzymes glutathione peroxidase and catalase, reduce senescence and apoptosis markers ...
Maria Heim, Ella‐Louise Handley, Daniel Grant, Lizi M. Hegarty, Elaine Emmerson, Anthony Callanan   +5 more
wiley   +1 more source

Do You Fail to Recognize Me with a Mask on? The Impact of Voice on Mask-Occluded Facial Identity Recognition

Behavioral Sciences
This research sought to examine differences in the cross-modal facilitation effect of voice on facial identity recognition under mask occlusion for both oneself and others.
Min Gao, Wenyu Duan, Tianhang Liu, Yulin Gao, Xiaoyu Tang   +4 more
doaj   +1 more source

Modular Control of PEG‐Poly(2‐Oxazoline) Co‐Assembly Enables Tunable Aggregate Properties for Intraocular Pressure Management

Advanced Healthcare Materials, EarlyView.
A thermo‐responsive poly(2‐oxazoline)‐based injectable formulation is developed to modulate intraocular pressure (IOP) in both normal and hypotonic eyes. By adjusting the PEG content, the aggregation behavior is finely tuned, enabling IOP elevation without long‐term deposition.
Yuji Tanaka, Shohei Morikawa, Shigehito Osawa   +2 more
wiley   +1 more source

A Fully Human Engineered Bone Niche With Endogenous Osteoclastogenesis Reveals Osteoclast‐Dependent Osteomimicry in Prostate Cancer Cells

Advanced Healthcare Materials, EarlyView.
A human 3D bone niche integrating osteoblasts and osteoclasts enables co‐culture with prostate cancer cell lines and patient‐derived organoids. The engineered niche (i) models aspects of reciprocal phenotypic regulation between osteoblasts and cancer cells, (ii) captures osteoclast‐enhanced osteomimicry in tumor cells, and (iii) establishes a ...
Andrea Mazzoleni, Robin Dolgos, Thomas Menter, Boris Dasen, Arnaud Scherberich, Clémentine Le Magnen, Manuele G. Muraro, Ivan Martin   +7 more
wiley   +1 more source

Intravenous thrombolytic therapy for cerebral infarction due to the Persheron artery occlusion. Case report

Consilium Medicum, 2021
Occlusion of the artery of Percheron is the cause of bilateral thalamic infarctions, sometimes involving structures of the midbrain. A clinical case of intravenous thrombolytic therapy for ischemic stroke due to the occlusion of the Percheron artery in a
Sargylana A. Chugunova, Mikhail M. Popov, Anastasia E. Makievskaya, Natalia V. Yakovleva, Varvara V. Tarabukina   +4 more
doaj   +1 more source