Results 81 to 90 of about 1,468 (231)

Functional Blood‐Brain Barrier Crossing by Biomimetic M13 Phage Vectors for Targeted Neuronal Delivery

open access: yesAdvanced Healthcare Materials, EarlyView.
This study investigates the M13 bacteriophage as a biomimetic nanovector capable of crossing in vitro models of the blood–brain barrier. By exploiting peculiar transcellular pathways, M13 avoids lysosomal degradation and preserves its structural integrity and functionality.
Silvia Vercellino   +12 more
wiley   +1 more source

Portable Breathing Monitoring With Phase‐Resolved Airflow Dynamics Enabled by a Dual‐Response Flexible PZT Sensor

open access: yesAdvanced Healthcare Materials, EarlyView.
A portable respiratory monitoring device based on a flexible PZT sensor captures pressure‐ and temperature‐related airflow responses in a single waveform. Polarity‐opposed piezoelectric and pyroelectric components generate a narrow transient spike and a broad quasi‐steady peak during both inhalation and exhalation. This dual‐component structure enables
Minyu Li   +7 more
wiley   +1 more source

Accessibility and inclusion of people with autism spectrum disorder in science museums in Rio de Janeiro/Brazil

open access: yesFrontiers in Education
This work aimed to identify the perceptions and experiences of mediators and mediation team leaders of four science museums in Rio de Janeiro/Brazil, regarding the accessibility and inclusion of people with Autism Spectrum Disorder (ASD).
Grazielle Rodrigues Pereira   +7 more
doaj   +1 more source

Immunoinflammatory Mechanisms and Biocompatibility of Bioactive Dental Biomaterials: From Fundamental Insights to Clinical Translation

open access: yesAdvanced Healthcare Materials, EarlyView.
Surface‐host dialogue at the implant interface governs biological fate and osseointegration. Surface physicochemical properties of titanium (Ti) dental implants, including microgrooves, nanopatterns, nanotopography, roughness, and wettability, modulate the initial adsorption of proteins and the formation of a dynamic biointerface.
Daniela Moreira Cunha   +9 more
wiley   +1 more source

PERCEPTIONS OF NEW COMERS ON OSPE EXAMINATION AT LIAQUAT UNIVERSITY OF MEDICAL AND HEALTH SCIENCES(LUMHS) JAMSHORO

open access: yesPakistan Armed Forces Medical Journal, 2018
Introduction: The objective structured practical examination (OSPE) is a well-recognized method for assessing different domains of students. OSPE has been introduced in many medical institutions across the country for removing the bias in assessment in ...
Ali Raza Memon   +5 more
doaj  

Natural Biomaterials for Osteochondral Repair: From Source to Strategy

open access: yesAdvanced Healthcare Materials, EarlyView.
Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu   +5 more
wiley   +1 more source

STRUCTURING THE UNSTRUCTURED: NEW DIMENSION IN VIVA ASSESSMENT FOR ANATOMY [PDF]

open access: yesInternational Journal of Anatomy and Research, 2017
Rokade Shrikant A, Kate Deepali R
openaire   +1 more source

Turismo rural pedagógico sob a perspectiva da multifuncionalidade da agricultura: experiências no sul do Brasil

open access: yesPASOS Revista de Turismo y Patrimonio Cultural, 2014
This paper aims to present some results of scientific research, whose main objective consisted in analyzing the activities of pedagogical rural tourism as educational practice to be developed in addition to schooling, based on two empirical experiences ...
Angela Luciane Klein, Marcelino de Souza
doaj  

Inflammation Unchecked: Concurrent Kawasaki Disease and Stevens‐Johnson Syndrome in an 18‐Month‐Old Child

open access: yes
Arthritis Care &Research, EarlyView.
Catherine Deffendall   +6 more
wiley   +1 more source

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

open access: yesAdvanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen   +5 more
wiley   +1 more source

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