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In the United States, college has often served as an incubator for social change agents in the form of student activism and participation in broader social movements. Historically Black colleges and university (HBCUs) have played a pivotal role in social justice movements since their inception with the most notable example being the central role of HBCUs in the Civil Rights Movement. The role of HBCUs in cultivating exemplary leaders provides invaluable examples and frameworks for tackling the dual pandemics of COVID-19 and the latest racial reckoning. The purpose of this paper is to provide a case study of how an all-male HBCU contributes to the development of moral leadership and how that tradition has evolved with the current dual pandemics. We provide a historical overview of Morehouse's leadership models and provide a case study from students currently enrolled at Morehouse College, the only all-male, historically Black college in the United States. Student participants described how leadership has evolved from previous generations, the impact of social media, and what it means to be a moral leader and how the HBCU tradition, shapes leadership.  相似文献   
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Rural communities experience considerable disparities in mental health. Research about this topic is limited, however, especially in the family therapy field. What is known comes primarily from work in other disciplines, which points to three primary barriers that prevent rural communities from accessing high quality mental health care: availability, accessibility, and acceptability of services. A search for papers published over the past 20 years in family journals yielded only 18 articles. A review of these articles in presented here, alongside a call for family clinicians and researchers to advance further contributions. Specific directions for such research are discussed, including telehealth technology, collaboration with existing structures and institutions in rural communities, and the need for more precise definitions and measures of rurality. Family clinicians and researchers are uniquely positioned to conceptualize systemic challenges that rural communities face, and would be advised to join other disciplines in developing innovative methods to address them.  相似文献   
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G D Jensen  B N Gordon  J Wolfheim 《Behaviour》1975,55(1-2):115-127
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Many peripherally administered substances which modulate memory do not freely enter the brain. Such compounds may act through peripheral receptors that send messages centrally through vagal afferents. To explore this hypothesis, rats were chronically implanted with cuff electrodes on the left cervical vagus nerve. Each animal was trained 48 h after surgery on a one-trial inhibitory-avoidance task with a 0.75-mA, 1.0-s footshock. Immediately following training, each animal received either no stimulation or vagal stimulation (0.5-ms biphasic pulses; 20 Hz, 30 s) at one of three intensities (0.2, 0.4, 0.8 mA; eight animals per group). Retention was tested 24 h later. Neither the 0.2-in or 0.8-mA groups (22.1-s; 53.7-s median latency) showed altered retention performances, whereas the 0.4-mA group showed significantly improved retention (881.0 s) compared to unstimulated controls (21.1 s; U = 6, p < .01). This inverted-U shaped function indicates that vagal activation during memory consolidation modulates retention for memory tasks.  相似文献   
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