Results 91 to 100 of about 2,435,600 (307)

A Versatile Engineering Platform for the Fabrication of Prosthetic Venous Valves Using Electrospinning

open access: yesAdvanced Healthcare Materials, EarlyView.
Percutaneous prosthetic venous valves are fabricated by embedding stents in an electrospun matrix that extends luminally to form leaflets. The design shields leaflets from hyperplastic cells, isolates struts from blood contact, and avoids discrete anchoring points.
Dario Arcuti   +6 more
wiley   +1 more source

SPECIFIC PROFESSIONAL COMMUNICATION IN THE STRUCTURE OF THE PROFESSIONAL EDUCATOR [PDF]

open access: yes, 2012
The article deals with the specific characteristics of professional communication teachers in the course of his career. Characterized by the basic communication skillsfor professional communication teachers, distinguished social and psychological ...
Olga Abramova
core   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

open access: yesAdvanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades   +7 more
wiley   +1 more source

COMPARATIVE ANALYSIS OF AODV AND DSDV USING MACHINE LEARNING APPROACH IN MANET [PDF]

open access: yesJournal of Engineering Science and Technology, 2017
Mobile Ad-Hoc networks possess a dynamic structure which is characterized by the absence of central administrator. Due to such dynamic network, the possibilities of acquisition of optimal path diminish to a great extent and hence the durability of the ...
AYUSHREE, SANDEEP KUMAR ARORA
doaj  

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

open access: yesAdvanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane   +4 more
wiley   +1 more source

The Chinese version of the Health Professional Communication Skills Scale: Psychometric evaluation. [PDF]

open access: yesFront Psychol, 2023
Zhong X   +9 more
europepmc   +1 more source

Photonic Hybrid Integration: Strategies and Promises of Advanced Additive Manufacturing

open access: yesAdvanced Optical Materials, EarlyView.
Heterogeneous photonic integration combines wafer bonding, transfer printing, and advanced multi‐photon lithography to realize compact, adaptable photonic systems. This review highlights breakthroughs in hybrid materials, metrology, and 4D printing, revealing how the convergence of traditional and emerging fabrication unlocks scalable, high‐performance
Zhitian Shi   +3 more
wiley   +1 more source

Out of Africa

open access: yesTATuP – Zeitschrift für Technikfolgenabschätzung in Theorie und Praxis, 2019
Corporations, social organisations, and government stakeholders are increasingly engaged in implementing Western information and communication technologies (ICTs) in sub-Saharan Africa.
Ute Rademacher, Terri Grant
doaj   +1 more source

EVALUATING AND GRADING THE ABILITY OF FUTURE ECONOMISTS TO WRITE IN A FOREIGN LANGUAGE [PDF]

open access: yes
Communication in the economic field is based, to a large extent, on written documents, the only ones that are considered official in most countries of the world.
Abrudan Caciora Simona Veronica
core  

#any use? What do we know about how teachers and doctors learn through social media use? [PDF]

open access: yes, 2017
This scoping literature review describes the landscape of recent publications (2007-2016) about how teachers and doctors learn through social media to identify whether learning was being considered and, if so, how evidence was collected (N=162).
Bird, Terese, Fox, Alison
core  

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