Results 51 to 60 of about 7,937 (164)

Vat photopolymerization‐based bioprinting: Shaping next‐generation tissues with light

Interdisciplinary Medicine, EarlyView.
Vat photopolymerization‐based bioprinting is revolutionizing biofabrication by enabling high‐precision construction of biological structures. This review systematically examines photopolymerization mechanisms and variants in printing techniques, discusses design principles and composition of bio‐inks, and highlights recent progress toward next ...
Wei Long Ng, Carlos T. B. Paula, Arménio C. Serra, Jorge F. J. Coelho, Paulo Bartolo   +4 more
wiley   +1 more source

Experiência inicial da estimulação cardíaca artificial com marcapasso VDD de eletrodo único

Brazilian Journal of Cardiovascular Surgery, 1998
Objetivo: O objetivo deste estudo é avaliar o desempenho do marcapasso VDD com eletrodo único Dromos-Biotronic. Casuística e Métodos: Num período de 12 meses foram realizados 21 implantes de sistemas VDD com eletrodo único, no Instituto do Coração do ...
Leonardo Augusto D'Ávila GONÇALVES, Fernando Antônio Roquete REIS FILHO, Luiz Cláudio Moreira LIMA, Maurício de Castro GOMES, Ricardo Grossi MOTA, Cláudia Madeira MIRANDA, Juliana Amaral BRASIL, André Von Sperling VASCONCELLOS, Talulah Moreira FRANCO, Raul Corrêa RABELO, Rodrigo de Castro BERNARDES   +10 more
doaj   +1 more source

Deep Learning Integration in Optical Microscopy: Advancements and Applications

Microscopy Research and Technique, EarlyView.
It explores the integration of DL into optical microscopy, focusing on key applications including image classification, segmentation, and computational reconstruction. ABSTRACT Optical microscopy is a cornerstone imaging technique in biomedical research, enabling visualization of subcellular structures beyond the resolution limit of the human eye ...
Pottumarthy Venkata Lahari, Sagnika Dutta, H. Deeksha, Samreen A. Patel, Budheswar Dehury, Nirmal Mazumder   +5 more
wiley   +1 more source

Emerging Therapeutic Strategies in Anti‐Aging Medicine: A Comprehensive Review

Medicine Bulletin, EarlyView.
ABSTRACT Aging is orchestrated by interconnected hallmarks such as genomic instability, mitochondrial dysfunction, cellular senescence, and disrupted intercellular communication, which collectively drive chronic disease progression. Recent advances have expanded therapeutic opportunities to include pharmacological agents, gene and epigenome editing ...
Yundong Peng, Rui Li, Huan Li, Jun Zhou, Xuanshi Liu, Guilherme Valente, Tatiana de Campos Melo, Sifan Chen, Lei Gu   +8 more
wiley   +1 more source

Application of rapid artificial cardiac pacing in thoracic endovascular aortic repair in aged patients

Clinical Interventions in Aging, 2013
Jun Chen,1,* Wenhui Huang,2,* Songyuan Luo,2,* Dahao Yang,1 Zhengrong Xu,1 Jianfang Luo21Department of Angiocardiopathy, Affiliated Baoan Hospital of Southern Medical University, Shenzhen City, People's Republic of China; 2Department of Cardiology ...
Chen J, Huang WH, Luo SY, Yang DH, Xu ZR, Luo JF   +5 more
doaj  

Optoelectronic Interfaces for Nongenetic Modulation of Excitable Tissues

Small Methods, EarlyView.
This review summarizes recent advances in nongenetic optoelectronic technologies for the modulation of excitable biotissues, covering material selection, device design, and working principles, as well as characterization methods. Representative applications in in vitro and in vivo models of the cardiac, central, and peripheral nervous systems are ...
Qi Wang, Jinghua Li
wiley   +1 more source

ECG‐TransCovNet: A hybrid transformer model for accurate arrhythmia detection using Electrocardiogram signals

CAAI Transactions on Intelligence Technology, EarlyView.
Abstract Abnormalities in the heart's rhythm, known as arrhythmias, pose a significant threat to global health, often leading to severe cardiac conditions and sudden cardiac deaths. Therefore, early and accurate detection of arrhythmias is crucial for timely intervention and potentially life‐saving treatment.
Hasnain Ali Shah, Faisal Saeed, Muhammad Diyan, Nouf Abdullah Almujally, Jae‐Mo Kang   +4 more
wiley   +1 more source

The sensory penis: A comprehensive immunohistological and ontogenetic exploration of human penile innervation

Andrology, EarlyView.
Abstract Background Penile sexual sensation relies on intricate neural structures that remain incompletely characterized. Immunohistological insights into their development and organization can enhance understanding of penile neuroanatomy and function, while optimizing surgical outcomes.
Alfonso Cepeda‐Emiliani, María Otero‐Alén, Juan Suárez‐Quintanilla, Marina Gándara‐Cortés, Tomás García‐Caballero, Rosalía Gallego, Lucía García‐Caballero   +6 more
wiley   +1 more source

Differences and Commonalities of Electrical Stimulation Paradigms After Central Paralysis and Amputation

Artificial Organs, EarlyView.
Invasive and non‐invasive functional electrical stimulation (FES) is a well‐established method to partially restore function after paralysis and deliver sensory feedback after amputation. This work summarizes the current state‐of‐the‐art of FES for restoring function, supporting rehabilitation therapy, and assistive devices.
Thomas Stieglitz, Ines Bersch, Natalie Mrachacz‐Kersting, Cristian Pasluosta   +3 more
wiley   +1 more source

Sustainability in Healthcare: The Role of Digital Technologies for Improving Patient Engagement

Business Ethics, the Environment &Responsibility, EarlyView.
ABSTRACT Sustainability in healthcare is getting considerable research attention as systems worldwide tend to balance environmental, social, and economic factors. In this context, digital technologies have demonstrated significant potential to enhance engagement among different consumer groups across various industries.
Francesco Schiavone, Federica Zeuli, Olga Grieva, Octavio Escobar, Fabian Bernhard   +4 more
wiley   +1 more source