Results 111 to 120 of about 6,566,439 (291)

Novel Functional Materials via 3D Printing by Vat Photopolymerization

open access: yesAdvanced Functional Materials, EarlyView.
This Perspective systematically analyzes strategies for incorporating functionalities into 3D‐printed materials via Vat Photopolymerization (VP). It explores the spectrum of achievable functionalities in recently reported novel materials—such as conductive, energy‐storing, biodegradable, stimuli‐responsive, self‐healing, shape‐memory, biomaterials, and
Sergey S. Nechausov   +3 more
wiley   +1 more source

Professional Development\u27s Complex Ecology: Examining a Whole-School Balanced Literacy Professional Development

open access: yes, 2010
This descriptive study reports on the structure and implementation of a school wide professional development model in a southwest public elementary school.
Lambson, Dawn, Steeg, Susanna M.
core  

It\u27s okay, I\u27m a...teacher. Is professional status important to teachers? [PDF]

open access: yes, 2015
Teacher accountability and the debate around teacher quality are issues of international importance. As society places increasing demands on the teaching profession, and regulatory bodies around the globe raise the ‘standards’ for teachers to adhere to ...
Cranley, L   +5 more
core   +1 more source

Biomimetic Copper‐Doped Nano‐Aluminum Adjuvant Potentiates Therapy in Chemoresistant Acute Myeloid Leukemia

open access: yesAdvanced Healthcare Materials, EarlyView.
We developed a novel copper‐doped aluminum nano‐adjuvant (CuNA) to overcome cytarabine resistance in acute myeloid leukemia (AML). CuNA effectively sensitizes drug‐resistant AML cells to cytarabine by inducing mitochondrial dysfunction and inhibiting HMGCR/GPX4 to amplify ferroptosis.
Chao He   +10 more
wiley   +1 more source

Engineering Extracellular Vesicle Production Through Magnetic Ion Channel Activation for Bone Regeneration

open access: yesAdvanced Healthcare Materials, EarlyView.
Magnetic Ion Channel Activation (MICA) enables remote stimulation of mechanosensitive ion channels using functionalised magnetic nanoparticles, enhancing extracellular vesicle (EV) biogenesis is pre‐osteoblasts. MICA desrived EVs exhibit typical nano‐vesicular characteristics but display superior pro‐osteogeneic activity, promoting mesenchymal stem ...
Afeesh Rajan Unnithan   +9 more
wiley   +1 more source

Síndrome de desgaste profesional en cirujanos colombianos Professional burnout syndrome in Colombian surgeons

open access: yesRevista Colombiana de Cirugía, 2009
Introducción: El síndrome de desgaste profesional (burn-out syndrome) es una entidad bien definida y de creciente investigación en el mundo, consecuencia directa del estrés crónico propio de profesionales que prestan servicios de atención, intensa y ...
Neil Valentín Vega   +5 more
doaj  

Professional Secrecy: A Vincible Right [PDF]

open access: yes, 1974
Dr. Smith, a professor of Moral Theology at Duke University, is a frequent contributor to Linacre. His article examines the subtleties and intricacies which arise from the question who is entitled to know what from ...
Smith, Harmon L.
core   +1 more source

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

Psychological consultation with the Roman Catholic Church: Integrating who we are with what we do [PDF]

open access: yes, 2003
The purpose of this article is to detail one professional\u27s experience in developing a close and collaborative professional working relationship with the Roman Catholic Church.
Plante, Thomas G
core   +1 more source

A Modular Bioinstructive Platform Reveals Mechanistic Insights into Additive‐Free, Topography‐Driven Osteogenesis

open access: yesAdvanced Healthcare Materials, EarlyView.
Engineered microparticle topographies direct human mesenchymal stem cell osteogenesis without biochemical additives. This osteogenic commitment is driven by canonical Hedgehog signaling and followed by temporal IGF‐II engagement. Two‐photon polymerization demonstrates spatial control, enabling the engineering of topographical gradients that pattern ...
Fatmah I. Ghuloum   +5 more
wiley   +1 more source

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