Results 61 to 70 of about 614,548 (340)

Foreign Body Reaction Associated With Artificial LARS Ligaments: A Retrieval Study

open access: yesOrthopaedic Journal of Sports Medicine, 2018
Background: Artificial ligaments have been developed and used in the treatment of ligamentous injuries since the 1970s. The early generation of artificial ligaments showed promising short-term results but resulted in high rates of rupture and ...
Zachary Paul Sinagra MBBS, BSc   +4 more
doaj   +1 more source

Affective compatibility between stimuli and response goals: a primer for a new implicit measure of attitudes [PDF]

open access: yes, 2013
We examined whether a voluntary response becomes associated with the (affective) meaning of intended response effects. Four experiments revealed that coupling a keypress with positive or negative consequences produces affective compatibility effects when
De Houwer, Jan, Eder, AB, Rothermund, K
core   +4 more sources

Biocompatible but Antibacterial Mechanism of Graphene Oxide for Sustainable Antibiotics

open access: yesAdvanced Functional Materials, EarlyView.
Graphene oxide (GO) exhibits selective antibacterial activity through specific interactions between its oxygen functional groups and bacterial membrane phospholipid POPG, causing membrane destabilization while maintaining biocompatibility. Model membrane studies and infected wound models in mice and pigs demonstrate effective bacterial suppression and ...
Sujin Cha   +15 more
wiley   +1 more source

Fever and Infection in the Neurosurgical Intensive Care Unit [PDF]

open access: yes, 2010
Fever is an adaptive response to a variety of infectious, inflammatory, and foreign stimuli. The “febrile response” confers an immunological advantage to the host over invading microorganisms – bacterial, fungal and viral.
Jallo, Jack, Laws, Craig
core   +2 more sources

Highly Conductive and Stretchable Photothermal CuSe Fiber for Wearable Electronics and Implantable Drug Release Systems

open access: yesAdvanced Functional Materials, EarlyView.
The conductive and stretchable photothermal CuSe fiber is fabricated for versatile biomedical applications. This CuSe fiber functions as a reliable wearable strain sensor and heater due to its high conductivity, stretchability and photothermal efficiency.
Kukro Yoon   +9 more
wiley   +1 more source

Large gastric ulcer: Result of foreign body-induced giant cell reaction

open access: yesJournal of Digestive Endoscopy, 2013
A granuloma is an organized and compact mass of mature mononuclear phagocytes. Granulomas are reported to form in various organs and sites of the body. Granulomas in stomach are rarely encountered.
Mona Dhakal   +4 more
doaj   +1 more source

The immune system and other cognitive systems [PDF]

open access: yes, 2001
In the following pages we propose a theory on cognitive systems and the common strategies of perception, which are at the basis of their function. We demonstrate that these strategies are easily seen to be in place in known cognitive systems such as ...
Efroni, Sol, Hershberg, Uri
core   +1 more source

The Influence of Electron Beam Sterilization on In Vivo Degradation of β-TCP/PCL of Different Composite Ratios for Bone Tissue Engineering. [PDF]

open access: yes, 2020
We evaluated the effect of electron beam (E-beam) sterilization (25 kGy, ISO 11137) on the degradation of β-tricalcium phosphate/polycaprolactone (β-TCP/PCL) composite filaments of various ratios (0:100, 20:80, 40:60, and 60:40 TCP:PCL by mass) in a rat ...
Jang, Jae-Gon   +8 more
core   +1 more source

MXene/PEDOT Functional Coatings on Flexible Microelectrode Arrays for Multianalyte In Vivo Neurochemical Sensing and Electrophysiology

open access: yesAdvanced Functional Materials, EarlyView.
A MXene/PEDOT coating enables multimodal functionality and dual‐analyte detection of dopamine and serotonin in flexible microelectrode arrays while enhancing electrophysiological recording quality. The anti‐fouling, low‐impedance interface overcomes key limitations of conventional coatings, providing a robust and versatile platform to investigate the ...
Ilaria Gatti   +8 more
wiley   +1 more source

Renal Neoformation: A Diagnosis to Consider

open access: yesGazeta Médica, 2022
Renal granulomas related to suture material are rare and usually accidental findings in imagiological studies. A 12-year-old boy, followed-up after Anderson-Hynes pyeloplasty 7 years before, was submitted to an ultrasonography that described a solid ...
João Miranda   +3 more
doaj   +2 more sources

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