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This article describes a class of robots-"arthrobots"-inspired, in part, by the musculoskeletal system of arthropods (spiders and insects, inter alia). Arthrobots combine mechanical compliance, lightweight and simple construction, and inexpensive yet scalable design. An exoskeleton, constructed from thin organic polymeric tubes, provides lightweight structural support. Pneumatic joints modeled after the hydrostatic joints of spiders provide actuation and inherent mechanical compliance to external forces. An inflatable elastomeric tube (a "balloon") enables active extension of a limb; an opposing elastic tendon enables passive retraction. A variety of robots constructed from these structural elements demonstrate (i) crawling with one or two limbs, (ii) walking with four or six limbs (including an insect-like triangular gait), (iii) walking with eight limbs, or (iv) floating and rowing on the surface of water. Arthrobots are simple to fabricate and are able to operate safely in contact with humans.
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http://dx.doi.org/10.1089/soro.2016.0043 | DOI Listing |
Cureus
August 2025
Clinical Microbiology, Prathima Institute of Medical Sciences, Karimnagar, IND.
Since its discovery, the novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the causative agent of coronavirus disease 2019 (COVID-19), has become the epicenter of public health concern. This was mainly attributed to the complexity of COVID-19 that resulted in variable disease progression with some developing asymptomatic infections, some suffering mild to moderate infections that resolved without the need for hospitalizations, and a few infected persons developing severe infections that required intensive care unit (ICU) admission and mechanical ventilation. The COVID-19 pandemic spread globally, affecting billions of people and killing millions.
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August 2025
Haematology, Bon Secours Hospital, Cork, IRL.
Introduction: Venous thromboembolism (VTE), mainly deep vein thrombosis (DVT) and pulmonary embolism (PE), persists as a critical contributor to hospital-acquired mortality. Despite its largely preventable nature, early 2024 data from Bon Secours Hospital in Cork revealed alarmingly low compliance with VTE prophylaxis protocol.
Aim: This study evaluated the implementation efficacy of VTE risk assessment and prophylaxis in adult hospitalised patients at Bon Secours Hospital, Cork, according to National Institute for Health and Care Excellence (NICE) guidelines.
Cureus
August 2025
Department of Critical Care Medicine, Nerima Hikarigaoka Hospital, Tokyo, JPN.
commonly causes community-acquired pneumonia (CAP) in young adults, but it rarely leads to acute respiratory distress syndrome (ARDS). Macrolides are commonly used as the first-line treatment for pneumonia; however, the incidence of macrolide-resistant (MRMP) has increased, particularly in East Asia. There are few case reports of severe ARDS in adults caused by MRMP.
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August 2025
General Surgery, Walsall Manor Hospital, Walsall, GBR.
A De Garengeot hernia describes the rare occurrence of an appendix located within a femoral hernia sac. An incidence of appendiceal inflammation associated with a De Garengeot hernia is an even rarer surgical finding. A woman in her 70s presented to a district general hospital with a two-week history of a mildly tender right-sided groin lump.
View Article and Find Full Text PDFProg Mol Biol Transl Sci
September 2025
Aiiso Yufeng Li Family Department of Chemical and Nanoengineering, University of California, San Diego, La Jolla, CA, United States. Electronic address:
Nano-electronics based neural implants represent a rapidly advancing interdisciplinary domain at the intersection of bioelectronics, nanotechnology, and neuro-engineering. These implantable systems are engineered to restore, modulate, or augment neural functions by establishing high-fidelity, long-term interfaces with neural tissues. The design of such implants necessitates careful consideration of both materials and structural configurations to ensure biocompatibility, mechanical compliance, electrical functionality, and chronic stability.
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