Results 121 to 130 of about 426,740 (309)

Neural electrodes for brain‐computer interface system: From rigid to soft

open access: yesBMEMat, EarlyView.
Here, we review the development trends of neural electrodes in BCI. This paper highlights the critical role of electrodes in BCI systems, analyzes the limitations of rigid electrodes, and introduces various flexible electrodes. Furthermore, we discuss application scenarios and prospects of BCI electrode technology, aiming to provide valuable references
Dan Yang   +7 more
wiley   +1 more source

Is a Single Dose of Antibiotic Prophylaxis Sufficient to Prevent Infections in Total Joint Arthroplasty?

open access: yesVan Tıp Dergisi
INTRODUCTION: Prosthetic infection is a serious complication that can develop after knee and hip arthroplasty and remains a common reason for revision surgery.
Şehmuz Kaya   +3 more
doaj   +1 more source

Restoration of human tooth enamel

open access: yesBMEMat, EarlyView.
Human tooth enamel has remarkable properties but lacks self‐repair ability. Existing restorative materials cannot fully replicate enamel's microstructure and function, resulting in low restorative efficiency. This review summarizes the formation process and characteristics of enamel, and current restorative materials and future research directions are ...
Hanlin Liu   +10 more
wiley   +1 more source

Endovascular Treatment of Malfunctioning Dialysis Fistulas: A Multicenter Retrospective Analysis Comparing Transradial and Conventional Transvenous Access

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Venous outflow is the favored access for endovascular management of dialysis fistulas. However, transradial access (TRA) offers advantages in specific clinical scenarios. The study aims to compare the efficacy, feasibility, and safety of TRA and transvenous access (TVA) in the endovascular management of malfunctioning dialysis ...
Roberto Minici   +15 more
wiley   +1 more source

Transendocardial injection of expanded autologous CD34+ cells after myocardial infarction: Design of the EXCELLENT trial

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1455-1463, April 2025.
Abstract Aims The extent of irreversible cardiomyocyte necrosis after acute myocardial infarction (AMI) is a major determinant of residual left ventricular (LV) function and clinical outcome. Cell therapy based on CD34+ cells has emerged as an option to help repair the myocardium and to improve outcomes.
Jerome Roncalli   +17 more
wiley   +1 more source

The current treatment of erectile dysfunction [PDF]

open access: yes, 2016
Erectile dysfunction (ED) is the inability to achieve and maintain an erection sufficient for satisfactory sexual intercourse. It is the most frequent sexual dysfunction in elderly men and its prevalence increases with age.
Benea, Vasile   +5 more
core   +2 more sources

Re-Infection Outcomes Following One- And Two-Stage Surgical Revision of Infected Knee Prosthesis:A Systematic Review and Meta-Analysis [PDF]

open access: yes, 2016
BACKGROUND:Periprosthetic joint infection (PJI) is a serious complication of total knee arthroplasty. Two-stage revision is the most widely used technique and considered as the most effective for treating periprosthetic knee infection.
,   +5 more
core   +3 more sources

Multicentre comparison of various microaxial pump devices as a bridge to durable assist device implantation

open access: yesESC Heart Failure, EarlyView.
In the context of patients with severe heart failure, it is crucial to ensure adequate preconditioning before considering the implantation of dLVAD. Although several types of mechanical circulatory assist devices are available and all offer a significant advantage, the present study suggests that the higher the flow rate provided by the Impella®, the ...
Marta L. Medina   +32 more
wiley   +1 more source

A case of cat bite associated Pasteurella multocida prosthetic joint infection

open access: yesIDCases, 2023
Cases of Pasteurella multocida related joint infections are often late in onset, but with the increase in prosthetic joints should be considered, especially in knee infections.
Jamila Ranavaya, Hesham Awadh
doaj  

The role of small-colony variants in failure to diagnose and treat biofilm infections in orthopedics [PDF]

open access: yes, 2007
Biomaterial-related infection of joint replacements is the second most common cause of implant failure, with serious consequences. Chronically infected replacements cannot be treated without removal of the implant, as the bio film mode of growth protects
Bulstra, Sjoerd K.   +3 more
core   +1 more source

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