The molecular structure of 1-selena-closo-dodecaborane(11), 1-SeB11H11, has been determined by the concerted use of quantum chemical calculations and gas-phase electron diffraction. The structure has C(5v) symmetry and is distorted from a regular icosahedron mainly through the expansion of the pentagon of boron atoms adjacent to selenium, with r(a3,1)(B-B) = 192.2(2) pm. The Se-B bond length is...

Assessing the characteristics of patients with Lupus Nephritis (LN) in comparison to those without LN among patients with systemic lupus erythematosus (SLE) could help portray LN disease burden. A multi-center chart review of adult SLE patients was conducted among rheumatologists/internal medicine physicians in UK/France/Germany/Italy/Spain (EU5) to collect data on disease characteristics and t...

Apple hammerhead viroid (AHVd) was detected in the apple cultivar ‘Šampion’ and mixed infection with Solanum nigrum ilarvirus 1 (SnIV-1) cultivars ‘Selena’ ‘Jonagored Supra’, using a high-throughput sequencing method. Experiments were conducted to eliminate both pathogens apples meristem tip cultures combination antivirotics ribavirin, rimantadine, zidovudine. Elimination of verified by repeate...

The reaction of aryl isoselenocyanates 8 with methyl 3-amino-4-chloro-1-ethylpyrrolo[3,2c]quinoline-2-carboxylate (6) in boiling pyridine leads to tetracyclic selenaheterocycles of type 9 in high yield (Scheme 3). A reaction mechanism via an intermediate selenoureido derivative A and cyclization via nucleophilic substitution of Cl by Se is proposed (Schemes 3 and 5). The reaction of 6 with 4-br...

Abstract Date Presented 04/01/2022 This presentation explores the implementation and impact of an evidence-based, client-driven program, CAPABLE (Community Aging in Place, Advancing Better Living for Elders), during height COVID-19 pandemic. We review outcomes related to client engagement retainment, client-directed goals, therapeutic intervention, home modifications, functional older adult par...

Two-year trials (20062007) suggested that the use of calcium oxide (CaO) on acid soils increased soil pH and yields in strawberry cultivars Marmolada, Selena and Senga Sengana, under the environmental conditions of Cacak (Western Serbia). The highest yield was obtained when CaO was applied at 750 kg ha-1 rate. Further increase in rate up to 1,500 kg ha-1 did not show corresponding increase in y...