Results 71 to 80 of about 355,327 (331)

Current and Future Cornea Chip Models for Advancing Ophthalmic Research and Therapeutics

open access: yesAdvanced Biology, EarlyView.
This review analyzes cornea chip technology as an innovative solution to corneal blindness and tissue scarcity. The examination encompasses recent developments in biomaterial design and fabrication methods replicating corneal architecture, highlighting applications in drug screening and disease modeling while addressing key challenges in mimicking ...
Minju Kim   +3 more
wiley   +1 more source

Assessing the joint impact of DNAPL source-zone behavior and degradation products on the probabilistic characterization of human health risk [PDF]

open access: yes, 2016
The release of industrial contaminants into the subsurface has led to a rapid degradation of groundwater resources. Contamination caused by Dense Non-Aqueous Phase Liquids (DNAPLs) is particularly severe owing to their limited solubility, slow ...
De Barros, Felipe P.J.   +2 more
core   +2 more sources

Enlarged Superior Cervical Sympathetic Ganglion Mimicking a Metastatic Lymph Node in the Retropharyngeal Space: A Case Report

open access: yes대한영상의학회지, 2017
The superior cervical sympathetic ganglion, the largest and most cranial of the three cervical sympathetic ganglia, transfers sympathetic signals to specific targets on the head and neck. This ganglion is located just lateral to the retropharyngeal space
Jae Min Kim   +3 more
doaj   +1 more source

Transducer Materials Mediated Deep Brain Stimulation in Neurological Disorders

open access: yesAdvanced Functional Materials, EarlyView.
This review discusses advanced transducer materials for improving deep brain stimulation (DBS) in neurological disorders. These materials respond to light, ultrasound, or magnetic fields, enabling precise, less invasive neuromodulation. Their stimulus‐responsive properties enhance neural control and adaptive therapy, paving the way for next‐generation ...
Di Zhao   +5 more
wiley   +1 more source

Temporal discrimination: Mechanisms and relevance to adult-onset dystonia [PDF]

open access: yes, 2017
Temporal discrimination is the ability to determine that two sequential sensory stimuli are separated in time. For any individual, the temporal discrimination threshold (TDT) is the minimum interval at which paired sequential stimuli are perceived as ...
Beck, Rebecca   +7 more
core   +1 more source

Pulsed Field Ablation and Neurocardiology: Inert to Efferents or Delayed Destruction?

open access: yesReviews in Cardiovascular Medicine
Background: The therapeutic use of irreversible electroporation in clinical cardiac laboratories, termed pulsed field ablation (PFA), is gaining pre-regulatory approval momentum among rhythm specialists for the mitigation of arrhythmogenic substrate ...
Derek Chang   +2 more
doaj   +1 more source

Sources of the motor and somatic sensory innervation of the trapezius muscle in the rat

open access: yesVeterinární Medicína, 2010
The study was carried out on nine sexually mature male rats of the Wistar breed weighing approximately 250 g each. Animals were anaesthetized with thiopental sodium injected intraperitoneally (30 mg/kg of body weight). The animals were then injected with
W. Sienkiewicz, A. Dudek
doaj   +1 more source

Histological study of the nervous system of chicken Ascaridia galli (Schrank, 1788) Freeman, 1923 [PDF]

open access: yesمجلة التربية والعلم, 2009
The histological sections of the nervous system of Ascaridia galli stained with toludine blue, showed that it consists of a nerve ring surrounding the oesophagus known as circumenteric ring which in turn connected with a number of ganglia namely: pair of
Sajida Alzako, Zuhir Rahemo
doaj   +1 more source

The basal ganglia and apraxia [PDF]

open access: yesBrain, 1996
Ever since Liepmann's original descriptions at the beginning of the century apraxia has usually been attributed to damage confined to the cerebral cortex and/or cortico-cortical connecting pathways. However, there have been suggestions that apraxia can be due to deep subcortical lesions, which raises the question as to whether damage to the basal ...
Peter P. Pramstaller, C. David Marsden
openaire   +3 more sources

Engineering the Future of Restorative Clinical Peripheral Nerve Surgery

open access: yesAdvanced Healthcare Materials, EarlyView.
What if damaged nerves could regenerate more effectively? This review unveils cutting‐edge strategies to restore nerve function, from biomaterial scaffolds and bioactive molecules to living engineered tissues. By accelerating axonal regrowth, preserving Schwann cells, and enhancing connectivity, these approaches are reshaping nerve repair—offering new ...
Justin C. Burrell   +5 more
wiley   +1 more source

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