Results 81 to 90 of about 156,060 (299)

A Personalized, 3D Printed Polymeric Device for the Prevention of Post‐Myocardial Infarction Cardiac Remodeling

Advanced Healthcare Materials, EarlyView.
Myocardial infarction often leads to pathological remodelling and ventricular dilatation, key features of HFrEF. This study introduces a personalized, 3D‐printed cardiac restraint device (CARD) printed using rationally designed inks displaying the requested printability and mechanical properties.
Nicola Mansour, Daniel Cohn, Ishita Sarkar, Raja Alamore, Kareem Abd Rbo, Offer Amir, Dean Nachman   +6 more
wiley   +1 more source

Diagnostic performance and cutoff value for the clock drawing test, semantic verbal fluency, and the short Boston Naming Test in community-dwelling educated older adults with neurocognitive disorders

Middle East Current Psychiatry, 2020
Background Little is known regarding the standardized neuropsychological tests available in Arabic. The aim is to determine the diagnostic performance and the best cutoff value for the clock drawing test (CDT), animal category test of semantic verbal ...
Reem Mohamed Sabry ELbedewy, Mohamed ELokl   +1 more
doaj   +1 more source

Enhanced Endoscopic Internal Drainage of Gastric Abscess Through Additively Manufactured Stents

Advanced Healthcare Materials, EarlyView.
Postoperative gastric leaks are often treated with off‐label biliary double‐pigtail stents, yet conventional extruded designs are not optimized for leak anatomy, can migrate, and may limit abscess evacuation. PETALS is introduced to optimize transmural drainage geometry and enable patient‐specific 3D‐printable stents.
Parima Phowarasoontorn, Yongbin Ko, Juan S. Barajas‐Gamboa, Juan P. Pantoja, Oraib Al‐Ketan, Mohamed Ali, Sungyun Sohn, Heba Tageldeen Naser, Abdel‐Hameed Dabbour, Batoul Khlaifat, Ahmed AlZubaidi, Carlos Abril Vega, John Rodriguez, Matthew Kroh, Khalil B. Ramadi   +14 more
wiley   +1 more source

Soft Ionic and Electronic Triboelectric Nanogenerators: Toward Attachable and Implantable Biomedical Applications

Advanced Materials, EarlyView.
This review provides an overview of triboelectric nanogenerator (TENG)–based biomedical applications by classifying studies into electronic and ionic systems across attachable and implantable platforms. It summarizes key material choices, device structures, and working mechanisms that characterize current TENG‐based research, and outlines six future ...
Kyongtae Choi, Jimin Park, Won Jun Song, Soohwan An, Seonggyu Choe, Byeong‐Rak Keum, Min Young Kim, Dae Hee Hwang, Young‐Geun Park, Sung‐Won Kim, Sangyul Baik, Gwang‐Bum Im, Younghoon Lee   +12 more
wiley   +1 more source

Depressive symptoms and cognitive performance of the elderly: relationship between institutionalization and activity programs Sintomas depressivos e desempenho cognitivo nos idosos: relações entre institucionalização e realização de atividades

Brazilian Journal of Psychiatry, 2006
OBJECTIVE: The aim of this study was to assess the frequency of depressive symptoms and to evaluate cognitive performance of institutionalized versus non-institutionalized elderly subjects and to compare the effect of institutionalization and ...
Mara Cristina F Plati, Priscila Covre, Katerina Lukasova, Elizeu Coutinho de Macedo   +3 more
doaj   +1 more source

More Delusions May Be Observed in Low-Proficient Multilingual Alzheimer's Disease Patients. [PDF]

PLoS ONE, 2015
Language impairment and behavioral symptoms are both common phenomena in dementia patients. In this study, we investigated the behavioral symptoms in dementia patients with different language backgrounds.
Yi-Chien Liu, Yen-Ying Liu, Ping-Keung Yip, Kyoko Akanuma, Kenichi Meguro   +4 more
doaj   +1 more source

Loss of high-level perceptual knowledge of object structure in DAT [PDF]

, 2004
Peer ...
B. Bruce Hajilou, Bayles, Biederman, Binetti, Caine, Chertkow, Chertkow, Cronin-Golomb, D. John Done, Efron, Ellis, Farah, Fleischman, Flicker, Folstein, Foreman, Galton, Goodale, Hachinski, Hayward, Hodges, Hodges, Humphreys, Humphreys, Humphreys, Kurylo, Logothetis, Marr, Marr, Martin, Mayall, McKhann, Milner, Mishkin, Nelson, Ousset, Park, Parker, Pietrini, Pietrini, Plaut, Riddoch, Rizzo, Sanocki, Schlosser, Snodgrass, Stewart, Thompson-Schill, Tippett, Warrington, Warrington, Warrington, Warrington   +52 more
core   +1 more source

Hydrogel‐Based Airway‐on‐Tube With Perfusable Endothelial Lumen and Outward Epithelialization

Advanced Materials, EarlyView.
A hydrogel‐based airway‐on‐tube platform featuring a perfusable endothelial lumen and outward epithelialization is presented. The system supports primary human bronchial epithelial and lung microvascular endothelial coculture under air‐liquid interface conditions.
Ali Doryab, Jack F. Murphy, Michael Bartolf‐Kopp, Jenny C‐C Hsin, Alice Chernaik, Frank McCaughan, Yan Yan Shery Huang, Tomasz Jungst, Jürgen Groll   +8 more
wiley   +1 more source

Spanish Multicenter Normative Studies (NEURONORMA Project): Norms for Boston Naming Test and Token Test [PDF]

Archives of Clinical Neuropsychology, 2009
As part of the Spanish Multicenter Normative Studies (NEURONORMA project), we provide age- and education-adjusted norms for the Boston naming test and Token test. The sample consists of 340 and 348 participants, respectively, who are cognitively normal, community-dwelling, and ranging in age from 50 to 94 years.
Pena-Casanova, J, Quinones-Ubeda, S, Gramunt-Fombuena, N, Aguilar, M, Casas, L, Molinuevo, JL, Robles, A, Rodriguez, D, Barquero, MS, Antunez, C, Martinez-Parra, C, Frank-Garcia, A, Fernandez, M, Molano, A, Alfonso, V, Sol, JM, Blesa, R   +16 more
openaire   +3 more sources

3D Printed Multimaterial Microfluidic Transistors

Advanced Materials Technologies, EarlyView.
We introduce a biocompatible, high resolution photopolymer resin that closely mimics the Young's Modulus (elasticity) and reversible stretchability (no hysteresis) of poly(dimethylsiloxane) (PDMS), enabling the fabrication of microfluidic transistors (i.e., microvalves capable of proportional amplification) by multimaterial stereolithography (mSLA ...
Alireza Ahmadianyazdi, Wei Huang, Kaustav A. Gopinathan, Ivan Stepanov, Lisa Horowitz, Ting‐Yuan Tu, Mehmet Toner, Albert Folch   +7 more
wiley   +1 more source