ULTRAVIOLET ASTRONOMICAL SPECTROGRAPH CALIBRATION WITH LASER FREQUENCY COMBS FROM NANOPHOTONIC LITHIUM NIOBATE WAVEGUIDES

Ultraviolet astronomical spectrograph calibration with laser frequency combs from nanophotonic lithium niobate waveguides

Abstract Astronomical precision spectroscopy v max bra underpins searches for life beyond Earth, direct observation of the expanding Universe and constraining the potential variability of physical constants on cosmological scales.Laser frequency combs can provide the required accurate and precise calibration to the astronomical spectrographs.For co

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Cesarean delivery Characteristics during JKN Implementation

Objective: To compare the characteristics of cesarean before and during JKN, also analyzes the factors that influence these differences.Methods: This was a quantitative study with a longitudinal retrospective design and qualitative research used design case studies.The population were delivery women at the Banyuwangi referral hospital before and du

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Selective Detection of Nitrogen-Containing Compound Gases

N-containing gaseous compounds, such as trimethylamine (TMA), triethylamine (TEA), ammonia (NH3), nitrogen monoxide (NO), and nitrogen dioxide (NO2) exude irritating odors and are harmful to the human respiratory system at high concentrations.In this study, we investigated the sensing responses of five sensor materials—Al-doped ZnO (AZO) nano

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Evaluation of the Effect of Different Nanoparticles on the Mass Attenuation Coefficient of a Shield in Diagnostic Radiology: A Monte Carlo Study

Purpose: This research aimed to estimate the Mass Attenuation Coefficient (MAC) for the various nanoparticles in diagnostic imaging in order to assess and compare the changes in a bulk state.Materials and Methods: To Using Monte Carlo N-Particle eXtended (MCNPX) code, nanoparticles were simulated in the target in order to compute the MAC considerin

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Denatonium as a Bitter Taste Receptor Agonist Modifies Transcriptomic Profile and Functions of Acute Myeloid Leukemia Cells

The contribution of cell-extrinsic factors in Acute Myeloid Leukemia (AML) generation and persistence has gained interest.Bitter taste receptors (TAS2Rs) are G protein-coupled receptors known for their primary role as tenma vineyard a central warning signal to induce aversion toward noxious or harmful substances.Nevertheless, the increasing amount

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