W niniejszym artykule dokonano uzupełnień dotyczących najbliższego kręgu rodzinnego wybitnej postaci polskiej sceny politycznej lat panowania Ludwika Andegaweńskiego oraz początkowego okresu rządów Władysława Jagiełły – kanclerza Królestwa Polskiego, członka kolegium namiestników wreszcie biskupa krakowskiego Jana Radlicy. Wskazano, że obok kasztelana lądzkiego Wojciecha z Krowicy i Łasku (przo...

In this study, the Zn/Al-TiO2 and Zn/Al-ZnO was successfully synthesized. The catalysts were characterized by X-ray Diffraction (XRD), Fourier Transform Infra Red (FTIR), Scanning Electron Microscope—Energy Dispersive Spectroscopy (SEM-EDS). typical diffraction peaks of Zn/Al-LDH, TiO2, ZnO still appear in composites, indicating that composite preparation did not change form precursors. FTIR sp...

Skin diseases are among the reasons for frequent hospital admissions and bring a significant burden. The aim of this study is to determine pattern skin in our dermatology outpatient clinic tertiary care Türkiye. Pediatric adult patients evaluated clinics first time were included cross-sectional observational designed between January March 2023. characteristics patients, including age, gender, d...

This study aims to determine the effectiveness of main group elemental chemistry textbooks based on problem learning in improving student outcomes. The design this was a quasi-experiment with one pretest-posttest design. participants were sixth year education students at Universitas Sriwijaya for 2021/2022 academic year. Test instruments implied research and analyzed using statistics N-gain dat...

The steroids allopregnanolone and allotetrahydrodeoxycorticosterone (3alpha,5alpha-THDOC) are positive allosteric modulators of GABA(A) receptors, generated by the reduction of 5alpha-dihydroprogesterone (5alpha-DHP) and 5alpha-DHDOC, respectively, under the catalysis of human type 3 3alpha-hydroxysteroid dehydrogenase (HSD). However, brain enzymes catalyzing the conversion of such tetrahydrost...