Results 71 to 80 of about 3,062,981 (267)

Addressing misconceptions in ratio and proportion: A constructivist approach for enhancing grade 9 learners' understanding

Journal of Advanced Sciences and Mathematics Education
Backgorund: Proportionality, deeply rooted in the fundamental principles of ratio and proportion, is a core component of mathematics education that supports cognitive processes such as problem-solving and reasoning.
Masilo France Machaba, Daniel Madzingrra Madzingira   +1 more
doaj   +1 more source

On Hierarchical Composite Endpoints in Pediatric Cancer Supportive Care: Illustrative Examples From Two Multi‐Center Phase‐III Randomized Clinical Trials

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric supportive care clinical trials often involve multiple clinically important outcomes, complicating trial interpretation. Hierarchical composite endpoints (HCEs) provide a framework to integrate key outcomes according to clinical importance.
Willem H. Collier, Mark Zobeck, Adam J. Esbenshade, Christopher C. Dvorak, Lillian Sung, David Freyer, Sarah Alexander, Etan Orgel, Nicole J. Ullrich, Zach Prudowsky, Brian Fisher, Caitlin W. Elgarten   +11 more
wiley   +1 more source

An Interpretable SERS–AI Platform for Rapid and Quantitative Diagnosis of Polymicrobial UTIs: Powered by Positively Charged Plasmonic Nanoparticles and Attention‐Based Deep Learning

Advanced Science
Polymicrobial urinary tract infections (UTIs) present diagnostic challenges due to overlapping symptoms and limitations of conventional methods. Although SERS and AI have shown potential for microbial diagnostics, existing approaches lack reproducibility,
Zhonghua Shen, Linguo Xie, Yuwei Hou, Junjie Liang, Yuchi Jia, Haipeng Zhang, Zhenli Sun, Jingjing Du, Zeying He, Chunyu Liu, Wenjing Liu   +10 more
doaj   +1 more source

METHODS FOR DETERMINING THE AESTHETIC APPEAL OF FURNITURE [PDF]

Pro Ligno, 2016
The world of furniture market is getting more and more complex than it was before. In recent years the habits of buying furniture have changed. The fabrication of individual pieces of furniture is increasingly coming to the front. A personal contact is
Mária Réka ANTAL
doaj  

A Population‐Based Study on Childhood Aplastic Anemia—Incidence, Outcomes, and Health‐Related Quality of Life

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Childhood aplastic anemia (AA) is a rare disease, and both the disease itself and its treatment cause significant morbidity. We aimed to determine the contemporary incidence of childhood AA in Finland, to compare the clinical characteristics of AA against inherited bone marrow failure syndromes (IBMFS) and refractory cytopenia of ...
Lauri‐Matti Kulmala, Riitta Niinimäki, Tytti Pokka, Anu Huurre, Liisa Järvelä, Sauli Palmu, Tuuli Pöyhönen, Pauliina Utriainen, Henri Aarnivala   +8 more
wiley   +1 more source

Alta proporción y factores asociados a depresión en estudiantes de medicina de una universidad, Honduras

Revista Médica Hondureña
Introduction: Depression is a common mental disorder and a leading cause of disability worldwide. Objective: To determine the prevalence of depression and related factors in me-dical students.
Ana Ligia Chinchilla Mejía, Greybi Jackson, Marisol Maradiaga, Jorge Pineda, Norman Gustavo Morales, Jury Rosibeth Sánchez Reyes, Sayda Lizeth Pejuán Uclés, Mercedes Emelinda López Turcios, Claudia Huete, María Concepción Aguilar, Isnaya Suyapa Nuila Zapata, José Donaldo Sagastume Muñoz, Manuel Antonio Sierra Santos   +12 more
doaj   +1 more source

The Role of Chemotherapy in Pediatric Myoepithelial Carcinoma: A Systematic Review of the Literature

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Myoepithelial carcinoma (MEC) in pediatric patients is a rare and aggressive malignancy characterized by heterogeneous morphology and variable molecular features. The optimal role of chemotherapy remains unclear. We conducted a systematic review according to PRISMA 2020 guidelines to evaluate chemotherapy in pediatric and young‐adult patients ...
Marco Salvi, Maria Carmen Affinita, Giulia Fichera, Luisa Santoro, Angela Scagnellato, Calogero Virgone, Elena Poli, Gianni Bisogno   +7 more
wiley   +1 more source

Boolean proportions

Logical Methods in Computer Science
The author has recently introduced an abstract algebraic framework of analogical proportions within the general setting of universal algebra. This paper studies analogical proportions in the boolean domain consisting of two elements 0 and 1 within his framework.
openaire   +4 more sources

Determining Parental Factors for Clinical Trial Attrition in Pediatric Acute Lymphoblastic Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background/Objectives Despite high enrollment rates on Children's Oncology Group (COG) protocols, attrition after initial consent is challenging, introducing bias and prolonging trial completion. While adult oncology literature has identified predictors of withdrawal, little is known about caregiver decision‐making for child participation in ...
Kimberly L. Stathas, Jakob Q. Weiss, Kellee N. Parker, Cathy Lee‐Miller   +3 more
wiley   +1 more source

Structured proportional representation

Theoretical Computer Science, 2017
Multi-winner voting rules aiming at proportional representation, such as those suggested by Chamberlin and Courant and by Monroe, partition an electorate into virtual districts, such that a representative is assigned to each district; these districts are formed based on the voters' preferences.
openaire   +2 more sources