In this work, practical SERS substrates based on deposition of silver nanoparticles (Ag NPs) on commercially available low-cost filter paper were prepared by simple silver mirror reaction in a large scale, and utilized for rapid, portable and accurate identification and detection of pesticide residues at various peels.
The thermocycler is a ruggedized and portable biological agent identification system that is capable of simultaneously identifying multiple biological agents.
The reduction in cost, and wider availability of non-invasive, portable instrumentation have facilitated identification of artists' pigments in heritage objects for which it would have been otherwise impossible [7 9].
We conducted ground-based surveys using binoculars and, occasionally, resorting to portable ladders to confirm the identification.
X-ray fluorescence spectrometry (XRF) performed by means of a portable instrument was used for the identification of chemical elements on both efflorescence-coated and efflorescence-free areas.
We developed a high performance portable gamma camera platform dedicated to identification of sentinel lymph nodes (SLNs) and radio-guided surgery for cancer patients.
The company is also claiming that its biometric identification technology is "enrollment portable", with authentication technologies available for sign-in authentication across Windows, Android, iOS, Mac OS, and Linux as well as stand-alone client-server technologies.
Identification of a pneumothorax on portable radiographs can be challenging, and presence of a "deep sulcus" sign constitutes an important clue (Fig. 1b).
For the APL layer, the AP node should guarantee the interoperability of the wireless infrastructure with other end-user operator services, i.e., portable human machine interfaces (HMI), radio-frequency identification (RFID), and video camera or thermocamera monitoring.
Other important factors are the necessity of having ID portable devices by security forces (e.g., for suspects identification) or for signing documents on the spot.
