Results 41 to 50 of about 13,841 (221)

Polycrystalline Silicon ISFETs on Glass Substrate

Sensors, 2005
The Ion Sensitive Field Effect Transistor (ISFET) operation based onpolycrystalline silicon thin film transistors is reported. These devices can be fabricated oninexpensive disposable substrates such as glass or plastics and are, therefore ...
Hiroshi Maeda, Piero Migliorato, Yang Mo, Pedro Estrela, Feng Yan   +4 more
doaj   +1 more source

A (Bio-)Chemical Field-Effect Sensor with Macroporous Si as Substrate Material and a SiO2 / LPCVD-Si3N4 Double Layer as pH Transducer

Sensors, 2002
Macroporous silicon has been etched from n-type Si, using a vertical etching cell where no rear side contact on the silicon wafer is necessary. The resulting macropores have been characterised by means of Scanning Electron Microscopy (SEM). After etching,
Hans Lüth, Mattea Müller-Veggian, Holger Ecken, Christian Ruge, Anette Simonis, Michael J. Schöning   +5 more
doaj   +1 more source

The Impact of Penicillinase on Cefamandole Treatment and Prophylaxis of Experimental Endocarditis Due to Methicillin-Resistant Staphylococcus aureus [PDF]

, 2017
β-lactams active against methicillin-resistant Staphylococcus aureus (MRSA) must resist penicillinase hydrolysis and bind penicillin-binding protein 2A (PBP 2A). Cefamandole might share these properties.
Entenza, José-M, Francioli, Patrick, Moreillon, Philippe, Que, Yok-Ai   +3 more
core  

Constitutional symptoms and response to Penicillin G in erysipelas and cellulitis – a monocentric, retrospective, explorative study

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary Background: Erysipelas, caused by streptococci, should be treated with penicillin, while uncomplicated cellulitis (phlegmon), often caused by Staphylococcus aureus, requires penicillinase‐resistant beta‐lactam antibiotics, which have a higher risk of adverse effects. Distinguishing between these infections is important.
Helena Schieffers, Cord Sunderkötter
wiley   +1 more source

β-Lactam Resistance Mechanisms of Methicillin-Resistant Staphylococcus aureus [PDF]

, 2017
In vitro and in vivo activity of amoxicillin and penicillin G alone or combined with a penicillinase inhibitor (clavulanate) were tested against five isogenic pairs of methicillin-resistant Staphylococcus aureus (MRSA) producing or not producing ...
Bille, Jacques, Franciolli, Mario, Glauser, Michel R., Moreillon, Philippe   +3 more
core  

Cephalosporin-3’-diazeniumdiolate NO-donor prodrug PYRRO-C3D enhances azithromycin susceptibility of non-typeable Haemophilus influenzae biofilms [PDF]

, 2016
The file attached to this record is the author's final peer reviewed version. The Publisher's final version can be found by following the DOI link.Objectives: PYRRO-C3D is a cephalosporin-3-diazeniumdiolate nitric oxide (NO)-donor prodrug designed to ...
Allan, Raymond N., Coles, J., Collins, S. A., Connett, G., Faust, S. N., Feelisch, M., Hall-Stoodley, L., Halladay, G. D., Jackson, C. L., Kelso, M. J., Lucas, J. S. A., Rineh, A., Walker, W. T., Webb, J. S., Yepuri, N. R.   +14 more
core   +2 more sources

Phytochemical content, antioxidant and antibacterial properties of Typhonium flagelliforme cultivated via soil and hydroponic methods

JSFA reports, Volume 6, Issue 5, Page 179-192, May 2026.
Abstract Background Typhonium flagelliforme is a medicinal herb in the Araceae family, widely distributed in Southeast Asia. This study aimed to evaluate the effects of hydroponic and soil‐based cultivation systems on the phytochemical content and bioactivity of T. flagelliforme. Results Using liquid chromatography‐mass spectrometry (LC‐MS) analysis, 9
Yen Ning Lee, Norsharina Md Saad, Siti Rokhiyah Ahmad Usuldin, Seetha Jaganathan King, Wee Sim Choo   +4 more
wiley   +1 more source

High potency of melaleuca alternifolia essential oil against multi-drug resistant gram-negative bacteria and methicillin-resistant staphylococcus aureus [PDF]

, 2018
Purpose: Herein, an extended investigation of Tea tree oil (TTO) against a number of multi-drug resistant (MDR) microorganisms in liquid and vapor phases is reported.
Božović, Mijat, Costantini, Silvia, De Angelis, Massimiliano, Garzoli, Stefania, Mascellino, Maria Teresa, Oliva, Alessandra, Ragno, Rino, Vullo, Vincenzo   +7 more
core   +1 more source

Antimicrobial Effect of Ultraviolet C (UV‐C) Light Compared to Standard Povidone‐Iodine Protocol for Preoperative Disinfection of the Periocular Area

Veterinary Ophthalmology, Volume 29, Issue 2, March 2026.
ABSTRACT Objective To evaluate the antimicrobial effect of 275 nm wavelength ultraviolet C (UV‐C) light on the periocular area of canine eyes for preoperative disinfection compared to standard 10% povidone‐iodine (PI) solution preparation. Methods The upper and lower eyelids of six research‐bred beagles were equally divided into two sections (medial ...
Caroline Treadwell, Dipak K. Sahoo, Jesus Diaz Bujan, Rachel A. Allbaugh, Chloe C. Stinman, Melissa A. Kubai   +5 more
wiley   +1 more source

Beta lactamase-producing Neisseria gonorrhoeae alleviates Amoxicillin-induced chlamydial persistence in a novel in vitro co-infection model

Current Research in Microbial Sciences, 2023
Chlamydia trachomatis (CT) and Neisseria gonorrhoeae (NG) cause most bacterial sexually transmitted infections (STIs) worldwide. Epidemiological studies have shown high percentages of co-infections with CT/NG and indicate that NG co-infection can ...
Delia Onorini, Robert Schoborg, Nicole Borel, Cory Leonard   +3 more
doaj   +1 more source