The tungsten phenylimido complex Cl4(PhCN)W(NPh) (2b) was tested as a single-source precursor for growth of tungsten nitride (WNx ) thin films, and results were compared to films previously deposited from the isopropylimido complexes Cl4(RCN)W(N i Pr) (1a, R /CH3; 1b, R /Ph). Films deposited from 2b exhibited growth rates ranging from 2 to 21 Å min 1 over a temperature range of 475 /750 8C, and...

Purpose. To evaluate corneal thickness changes during pulsed accelerated corneal cross-linking (CXL) for keratoconus using a new isotonic riboflavin formula. Methods. In this prospective, interventional, clinical study patients with grades 1-2 keratoconus (Amsler-Krumeich classification) underwent pulsed accelerated (30 mW/cm(2)) CXL after application of an isotonic riboflavin solution (0.1%) w...

Several physical properties of almond nut and kernel were evaluated as functions of moisture content. The average length, width, thickness, the geometric mean diameter, unit mass and volume of nuts were 25.49, 17.03, 13.12, 18.13 mm, 2.64 g and 2.61 cm respectively. Corresponding values for kernel were 21.19, 14.34, 6.38, 11.42 mm, 0.69 g and 0.71 cm respectively. In the moisture range from 2.7...

ENWEndNote BIBJabRef, Mendeley RISPapers, Reference Manager, RefWorks, Zotero AMA Maciejewska M, Czuwara J, Olszewska Rudnicka L. Quiz dermatologiczny. Dermatology Review/Przegląd Dermatologiczny. 2022;109(6):475-476. doi:10.5114/dr.2022.126827. APA Maciejewska, M., Czuwara, J., Olszewska, & Rudnicka, (2022). Dermatologiczny, 109(6), 475-476. https://doi.org/10.5114/dr.2022.126827 Chicago Magda...

Electrochemical impedance spectroscopy was used to study the transport properties of the three-layer Dion−Jacobson phase HLa2Ti2TaO10 in the temperature range of interest (250−475 °C) for intermediate temperature fuel cells. The compound was prepared by proton exchange of RbLa2Ti2TaO10, which in turn was made by direct solid state synthesis or by an organic precursor-based method. When prepared...

Cations leaching from leaf litter of Melia azedarach (Linn.) was studied in laboratory. About 37% initial dry weight lost after 72 hours. Conductivity and total dissolved solid (TDS) the leached water significantly (p<0.05) increased to 475 µS cm-1 227 mg l-1, respectively. pH dropped 5.64 at end experiment. TDS showed significant (p<0.05, r=0.99) positive linear relationships with loss l...

We have used the Very Large Array aperture synthesis telescope to conduct a radio continuum survey of polar-ring galaxies, at 20 cm and 6 cm. Forty objects were observed at 20 cm with ≃ 5 resolution. Twenty (50%) of the program sources were detected at 20 cm, down to our 5-σ limit of 0.5 mJy beam−1. This detection rate is similar to those in surveys with comparable sensitivity for early-type ga...

The performance of bilirubin oxidase (BOx) based air breathing cathode was constantly monitored over 45 days. The effect of electrolyte composition on the cathode oxygen reduction reaction (ORR) output was investigated. Particularly, deactivation of the electrocatalytic activity of the enzyme in phosphate buffer saline (PBS) solution and in activated sludge (AS) was evaluated. The greatest drop...

There are several reasons why this book might be of interest to a TEX user. First, LTEX has a prominent place in the book. Second, the book describes a very interesting offshoot of literate programming, a topic traditionally popular in the TEX community. Third, since a number of TEX users work with data analysis and statistics, R could be a useful tool for them. Since some TUGboat readers are l...