128 research outputs found
Biocatalytic preparation of enantioenriched 3,4-dihydroxypiperidines and theoretical study of Candida antarctica lipase B enantioselectivity
Palladium-Catalyzed Decarbonylative Dehydration for the Synthesis of α-Vinyl Carbonyl Compounds and Total Synthesis of (−)-Aspewentins A, B, and C
ChemInform Abstract: CONVERSION OF 2-SULFINYLATED 2-ALKENOATE ESTERS TO (2E,4E)-2,4-ALKADIENOATE ESTERS BY PYROLYSIS
ChemInform Abstract: Stereochemical Behavior of Intermediary Compounds in the Amine-Catalyzed Knoevenagel Reaction.
ChemInform Abstract: Reactivities of Diastereoisomeric Carbanions in Dianions Generated from β-Hydroxy Sulfoxides.
ChemInform Abstract: Acylations and Aldol-Type Reactions of Cyclopropyl α-Sulfonyl Carbanions.
Changes in Community-Dwelling Elderly’s Activity and Participation Affecting Depression during COVID-19 Pandemic: A Cross-Sectional Study
We determined the changes in the activity or participation of the community-dwelling elderly in Japan during the COVID-19 pandemic and identified the activities leading to depression. This will allow us to evaluate rehabilitation interventions that can be used to minimize or eliminate the negative impact of COVID-19 on today’s community-dwelling elderly. Herein, demographics, activity or participation (Activity Card Sort-Japan version: ACS-JPN), the number of social networks (Lubben Social Network Scale: LSNS), and depression (Geriatric Depression Scale: GDS) were examined in 74 community-dwelling elderly in Japan from August to October 2020. A statistical analysis was conducted to determine the effect of demographics on GDS, LSNS, and ACS-JPN, to compare the activity retention rates of the four domains using ACS-JPN, and to extract the activities that might affect depression using a generalized linear model. The results show that the retention of leisure activity with a high physical demand (H-leisure) and sociocultural activities was significantly lower than instrumental activities of daily living and leisure activity with a low physical demand (L-leisure). L-leisure and the number of social networks were possible risk factors for depression during the pandemic. This study highlighted the importance of maintaining the number of L-leisure and social networks at home to prevent depression in community-dwelling elderly when they could not perform outdoor activities and direct interpersonal interaction
ChemInform Abstract: PHOTOCHEMISCHE UMLAGERUNG VON 2-NITROPHENYL-PHENYL-SULFOXID ZU 2-NITROSOPHENYL-PHENYL-SULFON
ChemInform Abstract: Unusual Steroselection in the Reaction of Dianions Derived from 1-Phenylsulfonylalkan-2-ols with Electrophilic Reagents.
ChemInform Abstract: FACILE PUMMERER REARRANGEMENT OF SULFOXIDE IN AN ACETIC ANHYDRIDE-TRIFLUOROACETIC ANHYDRIDE MIXTURE
- …