Results 31 to 40 of about 2,507 (181)

Retinal Vessel Segmentation: A Comprehensive Review From Classical Methods to Deep Learning Advances (1982–2025)

Advanced Intelligent Systems, EarlyView.
Four decades of retinal vessel segmentation research (1982–2025) are synthesized, spanning classical image processing, machine learning, and deep learning paradigms. A meta‐analysis of 428 studies establishes a unified taxonomy and highlights performance trends, generalization capabilities, and clinical relevance.
Avinash Bansal, Jan Kubíček, Jana Bahrová, Alice Varyšová, Martin Augustýnek, Marek Penhaker, Juraj Timkovič   +6 more
wiley   +1 more source

Metal‐Free Ligand‐Centered Radical Scavenging in Pyridine‐Modified Tetraaza Macrocycles

European Journal of Organic Chemistry, EarlyView.
Ligand‐centered hydrogen‐atom transfer in pyridinophane macrocycles generates delocalized radicals, with Py2N2 enabling cooperative captodative stabilization and enhanced DPPH• quenching. Pyridine‐modified tetraaza macrocycles are widely studied as ligand platforms for metal coordination, yet their intrinsic redox and radical reactivity in the absence ...
Christina Mantsorov, Hannah K. Pyle, Tahmina Afroz, Caden‐Jack N. Walls, Nora Del Bosque, Timothy M. Schwartz, Chelsea N. Miller, Kristof Pota, Benjamin G. Janesko, Kayla N. Green   +9 more
wiley   +1 more source

A systematic review of long-term cardiotoxic effects of treatment in survivors of childhood acute lymphoblastic leukemia

Molecular and Cellular Pediatrics
As progress in medical interventions for childhood cancer advances, the number of survivors of childhood acute lymphoblastic leukemia (ALL) is rising. Presently, the overall survival rate exceeds 90% over a five-year period.
Paige Johnson, Ellie Whitney, Coleton Evans, Donald Beam   +3 more
doaj   +1 more source

Physical Anchoring‐Assisted Mechanically Guided Assembly for Material‐Independent 3D Mesostructures

Small, EarlyView.
Conventional mechanically guided 3D assembly relies on selective chemical bonding between 2D precursors and elastomeric substrates, imposing fundamental limitations on material compatibility and scalability. Here, we present a physically anchored, buckling‐guided assembly platform based on a rod array patterned elastomeric substrate (RPES).
Yeonhee Heo, Pei Liu, Jeongmin Yoo, Jae Hyuk Hwang, Gooyoon Chung, Dong‐Gyun Kim, Raudel Avila, Yoonseok Park   +7 more
wiley   +1 more source

Avaliações de Programas Públicos Realizadas pelo TCU na Área de Saúde = Determinants of the Conformity Level of Evidences Related to the Disclosure CPC 27 in Companies of the New BM&FBOVESPA Market

Revista Catarinense da Ciência Contábil, 2015
A Saúde é um direito fundamental do ser humano, garantido constitucionalmente pelo Estado, mediante a implementação de políticas públicas para o setor, visando a promover o bem-estar físico, mental e social da coletividade.
Célio da Costa Barros, Filipe Machado da Costa Barros, Edimilson Monteiro Batista, Fabia Jaiany Viana de Souza, Olga Aguiar de Melo   +4 more
doaj   +1 more source

From Audit to Prosecution: Institutional Collaboration as a Solution to Closing the Expectations Gap in Decentralized Governance

Financial Accountability &Management, EarlyView.
ABSTRACT A long‐standing topic of concern in the literature on governmental auditing is whether the aims of Supreme Audit Institutions (SAIs) or other central audit institutions should include detecting fraudulent use of public money. The balance of opinion has been against this proposition, largely for reasons of infeasibility.
Michael Barzelay, Sérgio N. Seabra
wiley   +1 more source

A Winning Combination? Exploring the Impact of Demographic Diversity and Human Capital on New Venture Survival

Personnel Psychology, EarlyView.
ABSTRACT This study examines the extent to which demographic diversity is related to firm survival in the context of new venture teams (NVTs). Further, the study tests insights from the categorization‐elaboration model to examine whether human capital within the NVT moderates the focal relationship.
Kyoung Yong Kim, Jake Messersmith, David G. Allen   +2 more
wiley   +1 more source

Assessing Medical Student Preparedness for Orthopaedic Clinical Rotations

JBJS Open Access
Introduction:. Orthopedic surgery is highly competitive, requiring strong performance in research, exams, and clinical skills. Despite required competency on standardized exams, many students report low confidence in musculoskeletal (MSK) knowledge ...
Mitchel Hawley, BS, Anne Boeckmann, BS, Emma Roccaforte, BS, Winston Scambler, BPH, David Shau, MD, MBA   +4 more
doaj   +1 more source

“Hitting the Target, but Missing the Point” in Regulatory Impact Assessments: Does Bureaucratization Lead to Better RIAs?

Regulation &Governance, EarlyView.
ABSTRACT The extent to which Regulatory Impact Assessments (RIAs) conform to the “ideal” rational decision‐making model depends on factors such as political appropriation and the capacity of regulatory bodies. However, despite RIAs being embedded in bureaucratic settings, little research examines how the degree of formalization of RIA implementation ...
Alketa Peci, Leonardo Henrique Lima de Pilla, Flavio Saab, Luna Bouzada Flores Viana, Sergio Alonso Trigo   +4 more
wiley   +1 more source

Design of Traction Control Unit Based on CPCI Bus

机车电传动, 2017
Traction control unit (TCU) is the key and core component of traction system on China electric multiple unit (CEMU). Based on the analysis of TCU system functions of CEMU and top-level design, the hardware and software platform of TCU based on CPCI high ...
YIN Zhenhuan
doaj