We report on experimental branching fractions (BFs) for 19 transitions from the three 3d5(6S)4s4p(3P) y6P levels in Fe II, measured in Fourier transform spectra of a Penning discharge lamp and a hollow cathode lamp. The transition wavelengths span the interval between 1600 and 2850 Å. Absolute oscillator strengths ( f -values) have been derived by combining the BFs with experimental radiative l...

A new microspectroscopic technique was applied to the analysis of occluding deposits in xylem elements of Quercus serrata. The production of this substance is believed to be a defense response of the sapwood against fungal infection. An occluding substance about 10 μm across was analyzed by Infrared-Scanning Near-field Optical Microscopy (IR-SNOM), which allows for the measurement of IR spectru...

The determination of residual solvents in pharmaceuticals is one of the most important gas chromatography (GC) applications in quality assurance/quality control (QA/QC) in the pharmaceutical industry. Sample introduction is normally done using static headspace (SHS). In routine QC, GC with flame ionization detection (FID) is preferred, while mass spectrometry (MS) can be used for screening and ...

Introduction: Dolichomegacolon is a clinical entity that may cause acute abdominal symptoms such as volvulus and ileus. In this case report, we present a pregnant woman with dolichomegacolon that mimics an abdominal mass. Case: A 30-year-old woman was admitted to our clinic in active labor. We realized an abdominal mass in the abdomen 10 cm. in diameter. Abdominal ultrasound demonstrated a 12x1...

In this study, we report that there were five different subspecies and three ecotypes defined so far in Türkiye, which has a rich biodiversity terms of honeybee subspecies. However, recently, it been thought the current is danger extinction due to commercial queen bee supply migratory beekeeping activities from single source. This study uses morphometric method reveal status Türkiye. For purpos...

an experiment was conducted to evaluate the effects of 1α-oh-d3 either with or withoutcholecalciferol, microbial phytase as well as different levels of dietary calcium, and phosphorus onbroiler chickens, performance. a number of 576 male broiler chickens (ross 308) were made use of ina completely randomized design of a factorial arrangement (3×2×2×3), comprised of 36 treatments, 4replicates of ...