Results 111 to 120 of about 2,508,715 (345)

Deep Learning for Classification and Localization of COVID-19 Markers in Point-of-Care Lung Ultrasound

IEEE Transactions on Medical Imaging, 2020
Deep learning (DL) has proved successful in medical imaging and, in the wake of the recent COVID-19 pandemic, some works have started to investigate DL-based solutions for the assisted diagnosis of lung diseases.
Subhankar Roy, Willi Menapace, S. Oei, Ben Luijten, Enrico Fini, Cristiano Saltori, Iris A. M. Huijben, Nishith Chennakeshava, Federico Mento, Alessandro Sentelli, Emanuele Peschiera, Riccardo Trevisan, Giovanni Maschietto, E. Torri, R. Inchingolo, A. Smargiassi, G. Soldati, Paolo Rota, A. Passerini, Ruud J. G. van Sloun, Elisa Ricci, L. Demi   +21 more
semanticscholar   +1 more source

Lung Ultrasound in Critical Care

Indian Journal of Respiratory Care, 2020
Point of care ultrasound for critically ill patients in intensive care unit has enabled clinicians to expedite the process of diagnosis and treatment without exposing the patient to any of the harmful radiations. Lung ultrasound (LUS) ensures an accurate assessment of the disease pathology, is easy to learn, widely accessible and can be performed at ...
Souvik Chaudhuri, Maddani Shanmukhappa Sagar, Sirish Gauni, Vedaghosh Amara, Tushar Mittal   +4 more
openaire   +2 more sources

Germanane Quantum Dots Promote Metabolic Reprogramming of Immune Cells Toward Regulatory T Cells and Suppress Inflammation In Vitro and In Vivo

Advanced Functional Materials, EarlyView.
Metabolic changes in immune cells direct the phenotype and function of the host immune system. Smart nanomaterials must target metabolic pathways to direct immune cell fate. This study reports the fabrication and first application of germanane quantum dots (GeHQDs) to modulate inflammation in vitro and in vivo.
Abhay Srivastava, Alireza Rafieerad, Weiang Yan, Keshav Narayan Alagarsamy, Qingdong Guan, Leena Regi Saleth, Michel Aliani, Sanjiv Dhingra   +7 more
wiley   +1 more source

Peranan Ultrasonografi Toraks dalam Menegakkan Diagnosis Beberapa Kelainan pada Paru [The Role of Ultrasound in Diagnosing Pulmonary Diseases]

Jurnal Respirasi, 2015
Ultrasound is useful in the diagnosis of cases in the field of lung disease, such as pleural effusion, pneumothorax, consolidation, atelectasis, pulmonary edema, and others. The advantages of thoracic ultrasound is a low cost, radiation is small, easy to
Erwin Winaya, Winariani Koesoemoprodjo
doaj   +1 more source

Use of lung ultrasound for diagnosis and monitoring of coronavirus disease 2019 pneumonia: A case report

SAGE Open Medical Case Reports, 2020
Knowledge of lung ultrasound characteristics of coronavirus disease 2019 pneumonia might be useful for early diagnosis and clinical monitoring of patients, and lung ultrasound can help to control the spread of infection in healthcare settings.
Debo Yun, Yan Cui, Yuan Geng, Yujiao Yang   +3 more
doaj   +1 more source

Broadband, Flexible, Skin‐Compatible Carbon Dots/Graphene Photodetectors for Wearable Applications

Advanced Functional Materials, EarlyView.
Broadband, flexible photodetectors integrating nitrogen‐rich carbon dots with single‐layer graphene on plastic substrates are demonstrated. A biocompatible chitosan–glycerol electrolyte enables efficient low‐voltage gating and on‐skin operation. The devices exhibit ultraviolet‐to‐near‐infrared response, mechanical robustness under bending, and verified
Nouha Loudhaief, Petr Rozhin, Ilaria Bertuol, Ali Raza, Leonardo Viti, Subhankar Roy, Enrico Cavarzerani, Luca Sbuelz, Matteo Brilli, Andrea Serinolli, Jacopo Nicoletti, Riccardo Piccoli, Sebastián Castilla, Simone Dal Zilio, Enrique Rodríguez‐Castellón, Miriam Serena Vitiello, Maurizio Selva, Flavio Rizzolio, Alvise Perosa, Giovanni Antonio Salvatore, Domenico De Fazio   +20 more
wiley   +1 more source

Metastasis to parotid gland from non Head and Neck tumors [PDF]

, 2018
Most primary tumors spreading metastasis to the parotid gland are usually located in the head and neck region, nonetheless, rarely, parotid gland can also be the target of metastatic localization site of distant primary tumors.
Andrea, Ciorba, Bianchini, Chiara, Borsetto, Daniele, Cazzador, Diego, Enzo, Emanuelli, Francesco, Stomeo, Fusetti, Stefano, Marino, Filippo, Sarcognato, Samantha, Stefano, Pelucchi   +9 more
core  

Acute fetal anemia diagnosed by middle cerebral artery Doppler velocimetry in stage v twin-twin transfusion syndrome. [PDF]

, 2011
In stage V twin-twin transfusion syndrome (TTTS), up to 50% of surviving twins die or experience permanent disabilities, likely due to acute intertwin hemorrhage resulting in sudden severe anemia of the survivor.
Friedrich, Esther, Porto, Manuel, Salcedo, Jennifer, Wing, Deborah A   +3 more
core   +2 more sources

Neonatal lung ultrasound exam guidelines [PDF]

Journal of Perinatology, 2017
Point-of-care ultrasound (POC-US) is increasingly used especially in emergency and critical-care medicine. It is focused, quick and does not expose patients to ionizing radiation. It encompasses all organ systems and has well-defined indications. Lung ultrasound (LUS) represents one of the most exciting applications in the field of POC-US.
D, Kurepa, N, Zaghloul, L, Watkins, J, Liu   +3 more
openaire   +2 more sources

Drug‐Free Thrombolysis Mediated by Physically Activated Micro/Nanoparticles

Advanced Functional Materials, EarlyView.
Overview of particle‐mediated thrombolytic effects (thermal, mechanical, and chemical) and their activating physical stimuli (light, ultrasound, and magnetic field) in drug‐free thrombolysis. ABSTRACT Thrombus‐associated disorders rank among the world's leading causes of death, with ischemic heart disease and stroke as the main contributors.
Pierre Sarfati, Yoann Lalatonne, Cédric Chauvierre   +2 more
wiley   +1 more source