Results 71 to 80 of about 194,753 (208)

Expanding the Genotype–Phenotype Correlation of Marden–Walker Syndrome due to PIEZO2 Gene Variants: A Case Report From Brazil

American Journal of Medical Genetics Part A, Volume 200, Issue 5, Page 1156-1161, May 2026.
ABSTRACT Marden–Walker syndrome (MWS; OMIM 248700) is an extremely rare congenital disorder characterized by multiple joint contractures, craniofacial dysmorphism, neurological abnormalities, and multisystem involvement. Although historically diagnosed on clinical grounds, only a few cases have been molecularly confirmed.
Guilherme Sotto Battiston, Carolina de Souza Araujo, Fernanda Araujo Romera, André Luis Ferreira, Érica Trovisco Martins, Carolina Galhós de Aguiar, José Eduardo Mourão Santos, Rodrigo Ragazzini, Daniela Testoni Costa‐Nobre, Ana Claudia Yoshikumi Prestes, Allan Chiaratti de Oliveira, Eduardo Perrone, Débora Gusmão Melo, Anne Caroline Barbosa Teixeira, Antonio Victor Campos Coelho, Caio Robledo D’Angioli Costa Quaio, Carolina Araujo Moreno, Eduardo Perrone, Jose Bandeira do Nascimento Junior, Jessica Grasiela Araujo Espolaor, Joana Rosa Marques Prota, Joao Bosco de Oliveira Filho, Jose Ricardo Magliocco Ceroni, Kelin Chen, Letícia Torres Ferreira, Lucas Santos de Santana, Luciana Souto Mofatto, Luiza do Amaral Virmond, Marina de Franca Basto Silva, Michele Patricia Migliavacca, Renata Moldenhauer Minillo, Renata Yoshiko Yamada, Roberta Sitnik, Tatiana Ferreira de Almeida, Thiago Yoshinaga Tonholo Silva, Vivian Pedigone Cintra   +35 more
wiley   +1 more source

Multireference Alignment using Semidefinite Programming

, 2013
The multireference alignment problem consists of estimating a signal from multiple noisy shifted observations. Inspired by existing Unique-Games approximation algorithms, we provide a semidefinite program (SDP) based relaxation which approximates the ...
Bandeira, Afonso S., Charikar, Moses, Singer, Amit, Zhu, Andy   +3 more
core   +1 more source

Bandeiras e entradas

Revista de História, 1950
(Primeiro Parágrafo do Artigo) Infelizmente a diferença entre dois tipos de organizações penetradoras do sertão não tem sido percebida com a necessária percuciência e a agudeza, que se fazem imperiosas.
openaire   +4 more sources

Anxiolytic and Memory Protective Effects of Withanolide D Isolated From Acnistus arborescens in Adult Zebrafish

Chemistry &Biodiversity, Volume 23, Issue 5, May 2026.
Withanolide D Exhibits Anxiolytic and Memory‐Protective Effects. ABSTRACT This study evaluated the anxiolytic and memory‐protective effects of withanolide D in adult zebrafish (Danio rerio). The compound was administered at doses of 4, 20, and 40 mg/kg and showed no signs of toxicity after 96 h of observation at any of the doses tested.
Cléia Rocha de Sousa Feitosa, Joilna Alves Da Silva, Jéssica Bezerra Maciel, Ivana Carneiro Romão, Thais Rocha Cavalcante, Francisco Anderson Nascimento Barros, Nicole de Abreu Bandeira, Emmanuel Silva Marinho, Jane Eire Silva Alencar De Menezes, Maria Kueirislene Amâncio Ferreira, Antonio Wlisses Da Silva, Márcia Machado Marinho, Matheus Nunes Da Rocha, Otília Deusdênia Loiola Pessoa, Pedro Henrique Jatai Batista, Andreia Ferreira De Castro Gomes, Alexandre Magno Rodrigues Teixeira, Hélcio Silva Dos Santos   +17 more
wiley   +1 more source

Linear Boolean classification, coding and "the critical problem"

, 2015
The problem of constructing a minimal rank matrix over GF(2) whose kernel does not intersect a given set S is considered. In the case where S is a Hamming ball centered at 0, this is equivalent to finding linear codes of largest dimension.
Abbe, Emmanuel, Alon, Noga, Bandeira, Afonso S., Sandon, Colin   +3 more
core   +1 more source

Taxonomy and diversity of Marcgraviaceae, north of the São Francisco river, northeast Brazil

Nordic Journal of Botany, Volume 2026, Issue 4, April 2026.
This study provides a comprehensive assessment of Marcgraviaceae species diversity north of the São Francisco river in northeastern Brazil, analyzing species richness and distribution patterns across 384 000 km² of phytogeographic domains. Through field collections, herbarium studies (both physical and digital), and detailed morphological analyses, we ...
Thales Carvalho, D. Victor Souza e Silva, William Matzenauer, Yuri Couceiro, Marccus Alves   +4 more
wiley   +1 more source

UM DIÁLOGO SOBRE O MILAGRE DA VIDA EM MANUEL BANDEIRA E O SER-PARA-A-MORTE DE MARTIN HEIDEGGER

Artefilosofia, 2023
  Resumo Neste artigo buscamos uma reflexão sobre a morte a partir do diálogo-confronto entre M. Bandeira em “Preparação para a morte” e M. Heidegger com o conceito de ser-para-a-morte.
Danilo Mendes
doaj  

Advancing Artificial Intelligence in Sensors, Signals, and Imaging Informatics. [PDF]

, 2019
ObjectiveTo identify research works that exemplify recent developments in the field of sensors, signals, and imaging informatics.MethodA broad literature search was conducted using PubMed and Web of Science, supplemented with individual papers that were ...
Baumgartner, Christian, Deserno, Thomas, Hsu, William, Section Editors for the IMIA Yearbook Section on Sensors, Signals, and Imaging Informatics   +3 more
core   +1 more source

Average-case Hardness of RIP Certification [PDF]

, 2016
The restricted isometry property (RIP) for design matrices gives guarantees for optimal recovery in sparse linear models. It is of high interest in compressed sensing and statistical learning.
Berthet, Quentin, Plan, Yaniv, Wang, Tengyao   +2 more
core   +1 more source

Heterogeneous multireference alignment: a single pass approach

, 2018
Multireference alignment (MRA) is the problem of estimating a signal from many noisy and cyclically shifted copies of itself. In this paper, we consider an extension called heterogeneous MRA, where $K$ signals must be estimated, and each observation ...
Bendory, Tamir, Boumal, Nicolas, Lederman, Roy R., Singer, Amit   +3 more
core   +1 more source