Results 41 to 50 of about 56,117 (253)

Metamaterial Antennas Enhance MRI of the Eye and Occipital Brain

Advanced Materials, EarlyView.
A radiofrequency antenna platform comprising planar and bend configurations is developed, incorporating structurally integrated epsilon‐negative metamaterial unit cells to enhance MRI. These antennas enable high‐resolution in vivo human MRI of the eye, orbit, and occipital brain. Comprehensive validation, including simulations, phantom experiments, SAR,
Nandita Saha, Bilguun Nurzed, Mostafa Berangi, Andre Kuehne, Helmar Waiczies, Igor Fabian Tellez Ceja, Xiang Hu, Thomas Gladytz, Lisa Krenz, Dave Huebler, Beate Endemann, Claudia Brockmann, Ebba Beller, Oliver Stachs, Thoralf Niendorf   +14 more
wiley   +1 more source

Apendagite epiplóica no diagnóstico difrencial de dor abdominal

Congresso Médico Acadêmico UniFOA, 2014
Introdução: A apendagite epiplóica (AE) é uma doença inflamatória abdominal incomum, benigna e auto-limitada1,2. Resulta da torção, isquemia e inflamação espontânea de um apêndice epiplóico2,3. Atinge indivíduos entre a segunda e quinta décadas de vida, com incidência parecida entre homens e mulheres2.
Amanda Moreira Pimentel, Tchandra Andrade Gomide, Fernanda Teodora de Souza Abrantes, Marcelle De Novaes Tavares, Natália Canêdo Almeida, Henrique Rivoli Rossi, Janine Capobiango Martins, Nathália Monerat Pinto Blazuti Barreto   +7 more
openaire   +1 more source

Illustrated key to Penaeoid shrimps of commerce in the Americas [PDF]

, 1988
The commercially important species of penaeoid shrimps comprise 4 families, 12 genera, and 37 species in the Americas, This key is supported by 49 figures including lateral views of whole shrimps in 10 of the 12 genera and detailed figures of male ...
Farfante, Isabel Perez
core  

TacScope: A Miniaturized Vision‐Based Tactile Sensor for Surgical Applications

Advanced Robotics Research, EarlyView.
TacScope is a compact, vision‐based tactile sensor designed for robot‐assisted surgery. By leveraging a curved elastomer surface with pressure‐sensitive particle redistribution, it captures high‐resolution 3D tactile feedback. TacScope enables accurate tumor detection and shape classification beneath soft tissue phantoms, offering a scalable, low‐cost ...
Md Rakibul Islam Prince, Sheeraz Athar, Pokuang Zhou, Yu She   +3 more
wiley   +1 more source

Síndrome de Wunderlich, uma causa rara de dor abdominal

Galicia Clínica, 2017
Resumo A síndrome de Wunderlich é uma doença rara que se caracteriza por hemorragia espontânea nos espaços subcapsular e perirrenal. Apresentamos dois casos de síndrome de Wunderlich. Uma mulher de 38 anos com esclerose tuberosa que se apresentou com dor abdominal e hipotensão. A tomografia computadorizada (TC) revelou um hematoma peri-renal.
Pedro Oliveira, Paulo Torres-Ramalho, Luis Lopes   +2 more
openaire   +3 more sources

Review of the genus Dendrocoris Bergroth with descriptions of new species (Pentatomidae: Heteroptera) [PDF]

, 1999
The procleticine genus Dendrocoris Bergroth is revised with the descriptions of three new species from the United States, D. nelsoni, Mexico, D. inermis, and Guatemala, D. guatemalensis. A diagnosis is provided for each species with notes on distribution
Brailovsky, Harry, Thomas, Donald B.
core  

Auditory–Tactile Congruence for Synthesis of Adaptive Pain Expressions in RoboPatients

Advanced Robotics Research, EarlyView.
In this work, we explore auditory–tactile congruence for synthesizing adaptive vocal pain expressions in robopatients. Using a robopatient platform that integrates vocal pain sounds with palpation forces, we conducted 7680 trials across 20 participants.
Saitarun Nadipineni, Chapa Sirithunge, Yue Xie, Fumiya Iida, Thilina Dulantha Lalitharatne   +4 more
wiley   +1 more source

Prevalência de hérnias de trocar laparoscópico em abdominoplastias pós-bariátricas [PDF]

, 2011
Background: We have found a high prevalence of trocar site hernias during abdominal plastic surgery of patients that had previously undergone laparoscopic bariatric surgery, and our findings are in disagreement with reports in the literature.
Zardo, Marcelo
core  

Efficient β-cell regeneration by a combination of neogenesis and replication following β-cell ablation and reversal of pancreatic duct ligation. [PDF]

, 2013
Achieving efficient β-cell regeneration is a major goal of diabetes research. Previously, we found that a combination of β-cell ablation and pancreatic duct ligation led to β-cell regeneration by direct conversion from α-cells.
Hao, Ergeng, Lee, Seung-Hee, Levine, Fred   +2 more
core   +1 more source

Temporal and Cell‐Specific Regulation of Synaptic Homeostasis by the Chromatin Remodeler Chd1

Advanced Science, EarlyView.
Chd1, the Drosophila homologue of mammalian CHD2 ‐ a gene linked to autism, epilepsy, and intellectual disability, is required for synaptic homeostatic plasticity. Chd1 in glia is necessary for the rapid induction of synaptic homeostasis, whereas Chd1 in motoneurons, muscle, and glia is critical for long‐term maintenance.
Danielle T. Morency, Tao Cui, Yimei Cai, Chloe Lok, Rachel E. Nokku, Ruoxian Huang, Grace L. Chu, Yumeng Xie, Saleem W. Abu‐Tayeh, Kaikai He, Chengjie Qiu, Junyi Wang, Paxton M. Paganelli, Ting Wang, Gabrielle Williams, Sreejith Nair, Huadong Pei, Dion K. Dickman, Stefano Vicini, Tingting Wang   +19 more
wiley   +1 more source