Lightweight SiPM-based CeBr 3 gamma-ray spectrometer for radiation-monitoring systems of small unmanned aerial vehicles

Lightweight SiPM-based CeBr 3 gamma-ray spectrometer for radiation-monitoring systems of small unmanned aerial vehicles
September 25, 2021 0 Comments

The radiation-monitoring programs of miniaturized unmanned aerial autos (UAVs) have wide-ranging functions. Nonetheless, the load capability and flight time of radiation-monitoring programs of UAVs are restricted. Thus, a light-weight and low-power radiation monitoring load is critical to develop. Herein, a light-weight CeBr3 gamma-ray spectrometer primarily based on Silicon photomultiplier (SiPM) was developed for small-UAV radiation-monitoring programs. …

Designing an Ultrathin Film Spectrometer Based on III-Nitride Light-Absorbing Nanostructures

Designing an Ultrathin Film Spectrometer Based on III-Nitride Light-Absorbing Nanostructures
September 11, 2021 0 Comments

On this paper, a spectrometer design enabling an ultrathin type issue is proposed. Native pressure engineering in group III-nitride semiconductor nanostructured light-absorbing components allows the mixing of a lot of photodetectors on the chip exhibiting completely different absorption cut-off wavelengths. The introduction of a easy cone-shaped back-reflector on the backside facet of the substrate allows …

IRIXS Spectrograph: an ultra high-resolution spectrometer for tender RIXS

IRIXS Spectrograph: an ultra high-resolution spectrometer for tender RIXS
August 22, 2021 0 Comments

The IRIXS Spectrograph represents a brand new design of an ultra-high-resolution resonant inelastic X-ray scattering (RIXS) spectrometer that operates on the Ru L3-edge (2840 eV). First proposed within the subject of laborious X-rays by Shvyd’ko [(2015), Phys. Rev. A, 91, 053817], the X-ray spectrograph makes use of a mix of laterally graded multilayer mirrors and …

Compact computational spectrometer using a solid wedged low finesse etalon

Compact computational spectrometer using a solid wedged low finesse etalon
August 11, 2021 0 Comments

A novel, to the very best of our information, two-layer hybrid strong wedged etalon was fabricated and mixed with a conventional imager to make a compact computational spectrometer. The hybrid wedge, comprised of ${{\rm Nb}_2}{{\rm O}_5}$ and Infrasil 302, was designed to function from 0.4-2.Four µm. Preliminary demonstrations, nonetheless, used a complementary metal-oxide semiconductor (CMOS) …

A compact stilbene crystal neutron spectrometer for NBI-heated plasma neutron diagnostics at EAST

A compact stilbene crystal neutron spectrometer for NBI-heated plasma neutron diagnostics at EAST
July 22, 2021 0 Comments

Stilbene crystal detectors are broadly used as quick neutron measurement instruments primarily based on recoil proton detection, akin to liquid scintillators. A compact stilbene crystal neutron spectrometer (CSCNS) has been put in on the Experimental Superior Superconducting Tokamak (EAST) to acquire data on gas ions produced within the plasma core due to its deserves of …

Performance of Handheld NaI(Tl) Spectrometers as Dosimeters by Laboratory and Field Dose Rate Measurements

Performance of Handheld NaI(Tl) Spectrometers as Dosimeters by Laboratory and Field Dose Rate Measurements
July 22, 2021 0 Comments

Within the framework of the IAEA Coordinated Analysis Challenge (CRP) J02012 on ‘Advancing Radiation Detection Tools for Detecting Nuclear and Different Radioactive Materials Out of Regulatory Management’, the properties of two industrial devices (1) InSpector 1000 analyzer (Canberra), with a 2″ × 2″ NaI(Tl) scintillator and (2) RIIDEYE M-G3 analyzer (Thermo Scientific), with a 3″ …

CYP2C19 QC

June 21, 2021 0 Comments

Invasive aspergillosis is a fungal infection that, if left untreated, is a major cause of morbidity and mortality. Immunosuppressed patient populations, such as solid organ transplant patients and malignant hematology, are especially susceptible to invasive fungal infections. Voriconazole is an antifungal agent that is first-line therapy for invasive aspergillosis. Successful treatment is highly dependent on …

INTROL 2C19 Panel P105

June 17, 2021 0 Comments

The INTROL  2C19 Panel P105 is designed for in vitro use as quality control to monitor the analytical performance of the extraction, amplification, and detection steps of the test systems used in the qualitative measurement of the 10 most common cytochrome P450 mutations. 2C19 (CYP2C19) affecting drug metabolism. This product is designed to be routinely …