A Sporothrix variecibatus-inoculated biotrickling filter (BTF) was examined for styrene removal, without and with the addition of silicone oil, at different empty bed residence times. The highest elimination capacities (ECs) were 172.8 (without silicone oil) and 670 g m(-3)h(-1) (with silicone oil), respectively, corresponding to a 4-fold improvement in presence of oil. The addition of silicone...

Biofiltration of hydrophobic volatile pollutants is intrinsically limited by poor transfer of the pollutants from the gaseous to the liquid biotic phase, where biodegradation occurs. This study was conducted to evaluate the potential of silicone oil for enhancing the transport and subsequent biodegradation of hexane by the fungus Fusarium solani in various bioreactor configurations. Silicone oi...

M oday, O cber 9, 2017 augmention with silicone implant and tip plasty with autogenous cartilage are the most commonly performed in Asian rhinoplasty.1–4 Nasal skeleton, soft tissue thickness, tip shape and patient’s desire are the considering factor for the nasal tip plasty. However, there is no report about classification and algorithm of tip plasty based on silicone implant, resulting in dif...

BACKGROUND Silicone catheter insulation, larynx prostheses undergo biodegradation. The aims of the study were to verify the conviction that outer silicone lead insulation is biostable and inert in addition to determining the role of macrophages (M) and Staphylococcus aureus (S aureus) strains in the silicone lead insulation degradation. METHODS AND RESULTS Leads removed from 8 patients becaus...

Breast implants have been used for breast reconstruction and augmentation for the last 50 years. There are about 100,000 women in the United Kingdom with silicone implants, of which approximately 60% are for breast reconstruction following mastectomy [1]. Approximately one to two million women have undergone breast implantation in the United States [2]. The silicone Poly Implant Prothèse breast...

In recent years, ophthalmic drug delivery has been recognised as having some of the most significantly unmet packaging and delivery needs of any injectable drug market segment. Ocular injections often require very small, precise dose volumes to be administered in a smooth, controlled manner to a precise location in the eye without the introduction of air bubbles or foreign particulate matter su...

purpose: to evaluate the outcomes of internal tamponade using heavy silicone oil in complicated retinal detachment (rd) surgery. methods: in this interventional case series, patients with complicated rd involving the inferior retina were enrolled. inclusion criteria included rd secondary to proliferative vitreoretinopathy (pvr cp6 and/or ca6) involving the inferior retina, inferior or posterior...

A silicone ladder-type polymer was successfully utilized for a matrix of an ion sensing membrane to fabricate an ion-sensitive field-effect transistor. An ion sensing membrane was readily fabricated by mixing a silicone ladder-type oligomer with a quaternary ammonium salt, casting onto the gate of the field-effect transistor, and polymerizing with heating. Since no acid catalysts were needed to...

Introduction/Objective. The most important etiologic factors for both, capsular contracture (CC) and breast implant-associated anaplastic large cell lymphoma (BIA-ALCL) is subclinical infection, defined as a response of an organism on presence biofilm the implant surface. aim this research was to examine possibility formation four different bacteria (Staphylococcus epidermidis, Staphylococcus a...