Resilience Across the Life Course for Women Experiencing Intimate Partner Violence.

This study employed a life course perspective to explore the resilience of Canadian women of various ages who had experienced intimate partner violence (IPV). Interpretive description was used to analyze 22 in-depth, semi-structured interview transcripts with women who ranged in age from >19 to 60+ years. Results revealed that developmental age affected service accessibility and effectiveness, historical age shaped abuse normalization, and social age presented barriers and facilitators to women's resilience.

Exploring Coping Strategies Among Older Women Who Have Experienced Intimate Partner Violence During COVID-19.

This interpretive description study explored coping among older women in Ontario experiencing intimate partner violence (IPV) during COVID-19. Twelve in-depth interviews with older women found age-related normative beliefs played a role in how older women viewed their lives and how they looked beyond their experiences of IPV. Their roles as caretakers and homemakers influenced their response to IPV, and COVID-19 exacerbated feelings of lost time and loneliness.

Importance of Initial Interfacial Steps during Chalcopyrite Bioleaching by a Thermoacidophilic Archaeon.

Studies of thermophilic microorganisms have shown that they have a considerable biotechnological potential due to their optimum growth and metabolism at high temperatures. Thermophilic archaea have unique characteristics with important biotechnological applications; many of these species could be used in bioleaching processes to recover valuable metals from mineral ores. Particularly, bioleaching at high temperatures using thermoacidophilic microorganisms can greatly improve metal solubilization from refractory mineral species such as chalcopyrite (CuFeS), one of the most abundant and widespread copper-bearing minerals.

Molecular cloning and chromatin structure analysis of the murine alpha1(I) collagen gene domain.

We have isolated molecular clones of genomic mouse DNA spanning 55 kb, including the entire coding region of the murine alpha1(I) collagen (Col1a1) gene and 24 kb of 5' and 13 kb of 3'-flanking sequences, and have performed a detailed chromatin structure analysis of these sequences. Several new DNase-I-hypersensitive sites were identified. The distal 5'-flanking region contains two clusters of DNase-I-hypersensitive sites located between 7 and 8 kb and between 15 and 20 kb upstream of the start site of transcription, respectively.