DISPOSABLE SCREEN PRINTED SENSOR FOR THE ELECTROCHEMICAL DETECTION OF METHAMPHETAMINE IN UNDILUTED SALIVA

Methamphetamine has an adverse effect on the ability to drive safely. Police need to quickly screen potentially impaired drivers therefore a rapid disposable test for methamphetamine is highly desirable. This is the first proof-of-concept report of a disposable electrochemical test for methamphetami[r]

C. trachomatis DNA in SF has not yet been standardized accordingly for use in clinical practice. Laboratories employ different in-house methods for preparation of template DNA as well as different amplification systems. This diversity most likely contribute[r]

We consider the problem of minimizing transmission energy in wireless sensor networks by taking into account that every sensor may require a different bit rate and reliability according to its particular application. We propose a cross-layer approach to tackle such[r]

Removing plaque with a toothbrush and dental floss temporarily reduces the numbers of bacteria in the mouth and thus reduces tooth decay. It also makes the surfaces of the teeth more accessible, enabling saliva to neutralize a[r]

Fig: 2 Design Flow of XSG for image edge detection The edge detection operators used in this paper is based on the behavioural study of edges with respect to the following two categories[r]

TRANG 1 BODY ELECTRICAL– SEAT BELT REMINDER SYSTEM 02KBE88Y Occupant Detection Sensor VIEW FROM UPSIDE Spacer Electrode Sheet SENSOR OFF SENSOR ON BE-202 JFRONT OCCUPANT DETECTION SENSOR[r]

Human saliva plays a pivotal role in digesting food and maintaining oral hygiene. The presence of electrolytes, mucus, glycoproteins, enzymes, antibacterial compounds, and gingival crevicular fluid in saliva ensures the optimum condition of oral cavity and general health condition. Saliva collection[r]

The detection of somatic mutations in primary tumors is critical for the understanding of cancer evolution and targeting therapy. Multiple technologies have been developed to enable the detection of such mutations.

Drag
A drag is like dragging with a mouse. You touch an item on the screen, keep your finger down, and then move your finger. The item should move under your finger. To stop moving it, lift your finger. Dragging is usually a slow motion and always has a destination.

Other studies focused on ammonia gas sensors using polypyr- role as sensitive layer. Thus, an ammonia gas sensor based on Langmuir–Blodgett PPy film was developed but its lower detectable limit was of 100 ppm of NH 3 in N 2 [53] . Bai et al. have electrochemi- cally co-pol[r]

Cannabis has an adverse effect on the ability to drive safely, therefore a rapid disposable test for Δ9 tetrahydrocannabinol (Δ9 -THC), the psychoactive component of cannabis, is highly desirable for roadside testing.

5. Conclusions
We have presented a comparative study between pixel-wise skin color detection using GMM, MLP and a three di ff erent kernel-based methods: the classical SVM, and two one- class methods (SVND) on three di ff erent chromaticity color spaces. All kernel-based models studi[r]

Ionophore-based ion-exchange nanosphere emulsion was prepared and tested for the determination of thiocyanate. The emulsified nanosphere contained the cationic additive tridodecylmethyl ammonium chloride (TDMAC), the plasticizer, and the ionophore Mn(III)-salophen or Mn(III)-salen. This emulsion was[r]

Additional file 10: Figure S4.Comparison of disease burden percent of malignant cells out of total nucleated cells estimated by the clonoSEQ Assay and mpFC in undiluted material from the[r]

toward an egalitarian (or mass) distribution of resources among the citizenry (table 3.1). Citizens of the republic, being of equal standing, are entitled to correspondingly equitable shares of whatever resources the republic might choose to distrib[r]

The present study was undertaken to investigate the efficiency of natural printed fabric on UV protection. Arecanut slurry was powdered; sodium alginate and kokilaksha seed gums were used for the printing process. Optimization of printing recipe was done using 3 different ratios of dye sources with[r]

Brent T. Marquis received his BS and MS degrees in electrical engineering from the University of Maine in 1996 and 2000, respectively. He joined SRD in 1995 as a research engineer and is now their Director of Research Engineering. He has over 10 years of<[r]

The generalized electric model of the Hall sensor, which is designed for circuit simulation, is taken into account the features of its design and used for manufacturing materials. The model of the Hall sensor is implemented in the language Verilog-A, has a simple structure and allows to accurately d[r]

“Powered by My Blog” intext: FuzzyMonkey My Blog versions 1.15-1.20 ”FuzzyMonkey.org” are vulnerable to multiple input validation
vulnerabilities.
inurl:wiki/MediaWiki MediaWiki versions 1.3.1-6 are reported prone to a cross-site scripting vulnerability. This issue arises due to insufficient sa[r]

While knowledge and risk perception have been associated with screening for second primary cancer (SPC), there are no clinically useful indicators to identify who is at risk of not being properly screened for SPC. We investigated whether the mode of primary cancer detection (i.e. screen-detected vs.[r]