Results 91 to 100 of about 184,601 (209)

Assessment of Methacrylated Poly(ε‐Caprolactone)/Silanized Hydroxyapatite Composite Resin for High‐Resolution Scaffolds via Vat Photopolymerization 3D Printing

Polymers for Advanced Technologies, Volume 37, Issue 2, February 2026.
ABSTRACT High‐resolution, biocompatible scaffolds are essential for reproducible tissue engineering and remain challenging to fabricate with vat photopolymerization due to cure‐depth control and limited bioactivity of neat polymers. This work investigated the mechanical, surface, and biological properties, as well as the high‐resolution 3D printability,
Thiago Nunes Palhares, João Fiore Parreira Lovo, Gabriela Costa Rodrigues, Alessandra Lima Poli, Marcos Antonio Sabino, Silvia Rachel de Albuquerque Santos, Sara Gemini‐Piperni, Renato Rozental, Carla Cristina Schmitt   +8 more
wiley   +1 more source

Metrics of presenteeism and its relations with cooperation: an empirical evidence / Métricas do presenteísmo e suas relações com a cooperação: uma evidência empírica

RAM. Revista de Administração Mackenzie, 2019
Purpose: Diagnose and quantify the presenteeism and its relations with cooperation in the reality of a public research organization. Originality/value: This study is an initiative to face the current challenge of measuring presenteeism through inclusive
Giovanna Garrido, Mateus Kunde Borges, Robson S. Borges, Marco Antonio Silveira   +3 more
doaj  

Case Report: Epi-endocardial bridges in refractory cavotricuspid isthmus-dependent atrial flutter: technical analysis of epi-endocardial breakthrough

Frontiers in Cardiovascular Medicine
BackgroundTypical isthmus-dependent atrial flutter (AFL) is traditionally treated through radiofrequency (RF) ablation to create a bidirectional conduction block across the cavo-tricuspid isthmus (CTI) in the right atrium.
Andrea Matteucci, Andrea Matteucci, Claudio Pandozi, Maurizio Russo, Marco Galeazzi, Enrico Lombardi, Marco Valerio Mariani, Carlo Lavalle, Furio Colivicchi   +8 more
doaj   +1 more source

Stochastic Majorization-Minimization Algorithms for Large-Scale Optimization [PDF]

, 2013
Majorization-minimization algorithms consist of iteratively minimizing a majorizing surrogate of an objective function. Because of its simplicity and its wide applicability, this principle has been very popular in statistics and in signal processing.
Mairal, Julien
core   +2 more sources

A Study of the Dark Core in A520 with Hubble Space Telescope: The Mystery Deepens

, 2012
We present a Hubble Space Telescope/Wide Field Planetary Camera 2 weak-lensing study of A520, where a previous analysis of ground-based data suggested the presence of a dark mass concentration.
A. Babul, A. Mahdavi, Beckwith, Bradač, Bradač, Clowe, Coe, Dawson, Eisenstein, Giavalisco, Gonzaga, H. Hoekstra, Hennawi, J. J. Dalcanton, Jee, Jee, Jee, Jee, Jee, Koekemoer, Lombardi, M. J. Jee, Mahdavi, Markevitch, Markevitch, Miralda-Escudé, Natarajan, P. Capak, P. Carroll, Parker   +29 more
core   +1 more source

Intravesical oxybutynin for bladder capacity in children with spina bifida: the ‘Place de l’OXybutynine Intravésicale chez le Patient Enfant Neurologique’ (POXIPEN) trial protocol

BJU International, Volume 137, Issue 2, Page 390-398, February 2026.
Background Neurogenic bladder is defined as a dysfunction of the bladder resulting from damage to the central or peripheral nervous systems. Its treatment is based on a progressive therapeutic escalation, rapidly involving invasive therapeutic procedures such as repeated intradetrusor injections and surgery.
Marie Buzzi, Jonathan Epstein, Zahi Hatem, Nadine Juge, Charles Mazeaud, Jean‐Louis Lemelle, Nicolas Berte   +6 more
wiley   +1 more source

MaxHedge: Maximising a Maximum Online [PDF]

, 2019
We introduce a new online learning framework where, at each trial, the learner is required to select a subset of actions from a given known action set. Each action is associated with an energy value, a reward and a cost.
Chan, Kevin, Herbster, Mark, Pasteris, Stephen, Vitale, Fabio, Wang, Shiqiang   +4 more
core   +2 more sources

Detecting Community Structure in Dynamic Social Networks Using the Concept of Leadership

, 2017
Detecting community structure in social networks is a fundamental problem empowering us to identify groups of actors with similar interests. There have been extensive works focusing on finding communities in static networks, however, in reality, due to ...
A Clauset, A Clauset, A Lancichinetti, A Lancichinetti, J Leskovec, J Xie, L Lü, MEJ Newman, N Eagle, P Holme, Q Chen, S Bilke, S Chakrabati, S Fortunato, TW Valente, U Brandes, V Kawadia, VD Blondel, Y-R Lin   +18 more
core   +1 more source

Current State of Evidence for Implant Placement and Loading in Partially Edentulous Patients: A Systematic Review

Clinical Implant Dentistry and Related Research, Volume 28, Issue 1, February 2026.
ABSTRACT Objectives To systematically review the updated evidence for the clinical outcome of fixed implant prostheses treated with different combinations of implant placement and loading protocols in partially edentulous patients. Materials and Methods An electronic search was performed in Medline, Embase, and Central to identify studies of implants ...
German O. Gallucci, Adam Hamilton, Samuel Akhondi, Kevser Pala, Juan Francisco Peña‐Cardelles   +4 more
wiley   +1 more source

A Galactic Center Origin for HE 0437-5439, the Hypervelocity Star near the Large Magellanic Cloud

, 2010
We use Hubble Space Telescope imaging to measure the absolute proper motion of the hypervelocity star (HVS) HE 0437-5439, a short-lived B star located in the direction of the Large Magellanic Cloud (LMC).
Anderson, Jay, Bond, Howard E., Brown, Warren R., Geller, Margaret J., Gnedin, Oleg Y., Kenyon, Scott J., Livio, Mario   +6 more
core   +1 more source