Social contributions to meaning in life: the role of romantic relationship quality, parenting, and gender.

Introduction: The present study tests the association between romantic relationship quality and number of children on meaning in life (i.e., sense of purpose, coherence, and significance) and considers interactions between these constructs and gender.

Loss during COVID-19: Moderating effects of meaning and romantic relationships on anxiety and depressive symptoms.

Objective: The COVID-19 pandemic exacerbated experiences of loss and grief for many individuals and posed a challenging mental health crisis. Compared to studies examining a singular type of loss, the present study investigated the cumulative impacts of COVID-related losses on anxiety and depressive symptoms and examined whether meaning in life, marital status, or relationship quality offered a protective moderating role.

Method: A cross-sectional online survey was conducted approximately 1 year into the pandemic among 434 diverse individuals (32.

The birth of a story: Childbirth experiences, meaning-making, and postpartum adjustment.

The present study investigated how meaning-making around a birth experience predicts relationship quality and parenting stress across the transition to first-time parenthood, a time that many new parents find stressful and challenging. Childbirth experiences may set the stage for these challenges, and how new parents make meaning of childbirth could play a role in their subsequent postpartum adjustment. Meaning-making processes (sense making, benefit finding, and changes in identity) were coded from birth narratives collected from 77 mixed-sex biological parent dyads ( = 154 individuals) shortly after the birth of their first child.

Nonlinear Harmonic Distortion of Complementary Golay Codes.

Recent advances in electronics miniaturization have led to the development of low-power, low-cost, point-of-care ultrasound scanners. Low-cost systems employing simple bi-level pulse generation devices need only utilize binary phase modulated coded excitations to significantly improve sensitivity; however the performance of complementary codes in the presence of nonlinear harmonic distortion has not been thoroughly investigated. Through simulation, it was found that nonlinear propagation media with little attenuative properties can significantly deteriorate the Peak Sidelobe Level (PSL) performance of complementary Golay coded pulse compression, resulting in PSL levels of -62 dB using nonlinear acoustics theory contrasted with -198 dB in the linear case.

What happens when romantic couples discuss personal loss? Relational, emotional, and physiological impacts.

Does talking about loss with a romantic partner have salutary personal and relationship effects? Prior evidence reveals the benefits of emotional disclosure in couple relationships, yet disclosure about loss has been overlooked in research on couple communication. Using a novel communication paradigm with young-adult heterosexual romantic partners ( = 114 couples), we investigated emotions, physiological arousal (skin conductance responses [SCR]), and relationship closeness when narrating a personal loss and listening to the partner's loss, and compared these loss discussions to discussions about desired relationship changes. Based on partners' self-reports, narrating loss elicited more vulnerable and, unexpectedly, more antagonistic emotions.