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Resilience between Heterosexual and LGB Mental Health Counselors
Treye Rosenberger,Na Mi Bang 한국상담학회 2023 Journal of Asia Pacific counseling Vol.13 No.1
Being a mental health counselor increases the risk of burnout, compassion fatigue, and vicarious trauma. Resilience is important in understanding the psychological health risks and trauma experienced among mental health counselors. This study investigated resilience differences between lesbian, gay, bisexual (LGB) and heterosexual mental health counselors. LGB mental health counselors might experience maladaptive factors to a greater degree and possess differences in resilience as well, given their marginalization. The study consisted of 523 mental health counselors who completed the Connor Davidson Resilience Scale (CD-RISC). Mean differences were assessed between heterosexual and LGB mental health counselors using an independent samples t-test, where it found that LGB professionals report lower resiliency than their counterparts.
Management of hepatic artery aneurysm: A case series
Ashley Rosenberg,Katarzyna Trebska-McGowan,Trevor Reichman,Amit Sharma,Adrian Cotterell,Brian Strife,Aamir A. Khan,Vinay Kumaran,David A. Bruno,Marlon F. Levy,Chandra Shekhar Bhati 한국간담췌외과학회 2020 Annals of hepato-biliary-pancreatic surgery Vol.24 No.3
Hepatic artery aneurysms are rare, but their diagnosis is important because of high mortality and complications. Common risk factors for developing these aneurysms include hypertension, vascular disease, pancreatitis, diabetes, tobacco use, autoimmune diseases, and previous transplantation. Frequent imaging for trauma and tumor surveillance has increased the incidence of naive hepatic aneurysms. These aneurysms can be difficult to manage, and it can be challenging to decide the correct treatment modality for the patient. Hereby, we present four cases of hepatic artery aneurysm and discuss various treatment options. Patient 1 suffered from a proper and right hepatic artery aneurysm discovered incidentally; repaired with an endovascular intervention later complicated by an endoleak which was further managed by another stenting. Patient 2 had a common hepatic artery aneurysm followed with serial imaging without any intervention. Patient 3 had a hepatic artery aneurysm and liver mass diagnosed concurrently. The patient underwent an open surgical repair of his aneurysm with graft and liver resection which was complicated later with rupture of aneurysm followed by surgical bypass repair. Patient 4 suffered from a large hepatic artery aneurysm causing bile duct compression. Her aneurysm was repaired open with splenic artery grafting. Patients were managed from careful observation to surgery with different outcomes.
Sources of Innovation in Developing Economies: Reflections on the Asian Experience
Nathan Rosenberg 서울대학교 경제연구소 2013 Seoul journal of economics Vol.26 No.3
This article is concerned with the remarkable development of technological and economic capabilities by Korean and Taiwanese firms, particularly in electronics, and Indian firms in software and a few other fields. While the cases differ in many aspects, they all involve active learning, in some cases through reverse engineering, requiring a considerable amount to technical and economic sophistication. All of them also involved selling on sophisticated markets which provided both feedback and pressure to learn rapidly and well. The cases teach us a lot about the mechanisms involved in successful technological and economic catch up.
Incretin Hormones: Pathophysiological Risk Factors and Potential Targets for Type 2 Diabetes
Jared Rosenberg,Jordan Jacob,Priya Desai,Jeremy Park,Lorin Donovan,김준영 대한비만학회 2021 The Korean journal of obesity Vol.30 No.3
Type 2 diabetes (T2D) is a multifaceted metabolic disorder associated with distinctive pathophysiological disturbances. One of the pathophysiological risk factors observed in T2D is dysregulation of the incretin hormones, glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1). Both hormones stimulate insulin secretion by acting postprandially on pancreatic β-cell receptors. Oral glucose administration stimulates increased insulin secretion in comparison with isoglycemic intravenous glucose administration, a phenomenon known as the incretin effect. While the evidence for incretin defects in individuals with T2D is growing, the etiology behind this attenuated incretin effect in T2D is not clearly understood. Given their central role in T2D pathophysiology, incretins are promising targets for T2D therapeutics. The present review synthesizes the recent attempts to explain the biological importance of incretin hormones and explore potential pharmacological approaches that target the incretins.
A physiology based model of heart rate variability
Wilhelm von Rosenberg,Marc-Oscar Hoting,Danilo P. Mandic 대한의용생체공학회 2019 Biomedical Engineering Letters (BMEL) Vol.9 No.4
Heart rate variability (HRV) is governed by the autonomic nervous system (ANS) and is routinely used to estimate thestate of body and mind. At the same time, recorded HRV features can vary substantially between people. A model for HRVthat (1) correctly simulates observed HRV, (2) reliably functions for multiple scenarios, and (3) can be personalised usinga manageable set of parameters, would be a signifi cant step forward toward understanding individual responses to externalinfl uences, such as physical and physiological stress. Current HRV models attempt to reproduce HRV characteristics bymimicking the statistical properties of measured HRV signals. The model presented here for the simulation of HRV followsa radically diff erent approach, as it is based on an approximation of the physiology behind the triggering of a heart beat andthe biophysics mechanisms of how the triggering process—and thereby the HRV—is governed by the ANS. The model takesinto account the metabolisation rates of neurotransmitters and the change in membrane potential depending on transmitterand ion concentrations. It produces an HRV time series that not only exhibits the features observed in real data, but alsoexplains a reduction of low frequency band-power for physically or psychologically high intensity scenarios. Furthermore,the proposed model enables the personalisation of input parameters to the physiology of diff erent people, a unique featurenot present in existing methods. All these aspects are crucial for the understanding and application of future wearable health.