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Resiliance

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https://www.readbyqxmd.com/read/28545135/maximum-flow-based-resilience-analysis-from-component-to-system
#1
Chong Jin, Ruiying Li, Rui Kang
Resilience, the ability to withstand disruptions and recover quickly, must be considered during system design because any disruption of the system may cause considerable loss, including economic and societal. This work develops analytic maximum flow-based resilience models for series and parallel systems using Zobel's resilience measure. The two analytic models can be used to evaluate quantitatively and compare the resilience of the systems with the corresponding performance structures. For systems with identical components, the resilience of the parallel system increases with increasing number of components, while the resilience remains constant in the series system...
2017: PloS One
https://www.readbyqxmd.com/read/28545092/are-thermal-barriers-higher-in-deep-sea-turtle-nests
#2
Pilar Santidrián Tomillo, Luis Fonseca, Frank V Paladino, James R Spotila, Daniel Oro
Thermal tolerances are affected by the range of temperatures that species encounter in their habitat. Daniel Janzen hypothesized in his "Why mountain passes are higher in the tropics" that temperature gradients were effective barriers to animal movements where climatic uniformity was high. Sea turtles bury their eggs providing some thermal stability that varies with depth. We assessed the relationship between thermal uniformity and thermal tolerance in nests of three species of sea turtles. We considered that barriers were "high" when small thermal changes had comparatively large effects and "low" when the effects were small...
2017: PloS One
https://www.readbyqxmd.com/read/28544391/the-experience-sampling-method-as-an-mhealth-tool-to-support-self-monitoring-self-insight-and-personalized-health-care-in-clinical-practice
#3
Jim van Os, Simone Verhagen, Anne Marsman, Frenk Peeters, Maarten Bak, Machteld Marcelis, Marjan Drukker, Ulrich Reininghaus, Nele Jacobs, Tineke Lataster, Claudia Simons, Richel Lousberg, Sinan Gülöksüz, Carsten Leue, Peter C Groot, Wolfgang Viechtbauer, Philippe Delespaul
BACKGROUND: The experience sampling method (ESM) builds an intensive time series of experiences and contexts in the flow of daily life, typically consisting of around 70 reports, collected at 8-10 random time points per day over a period of up to 10 days. METHODS: With the advent of widespread smartphone use, ESM can be used in routine clinical practice. Multiple examples of ESM data collections across different patient groups and settings are shown and discussed, varying from an ESM evaluation of a 6-week randomized trial of mindfulness, to a twin study on emotion dynamics in daily life...
May 23, 2017: Depression and Anxiety
https://www.readbyqxmd.com/read/28544380/extending-the-two-process-model-of-burnout-in-child-protection-workers-the-role-of-resilience-in-mediating-burnout-via-organizational-factors-of-control-values-fairness-reward-workload-and-community-relationships
#4
Paula McFadden, John Mallett, Michael Leiter
Burnout has been disproportionally reported in child protection social work. This paper presents data from 162 child protection staff in Northern Ireland, assessed for burnout using the Maslach Burnout Inventory. Path models were estimated, based on an extension of the two-process demands and values model (Leiter, ) to include additional measures of resilience using the Resilience Scale-14, as well as perceived rewards and sense of community from the Areas of Work Life Scale (Leiter, ). Optimal model fit was achieved by modelling resilience as a mediator of the relationship between organizational factors of control and value congruence and burnout...
May 23, 2017: Stress and Health: Journal of the International Society for the Investigation of Stress
https://www.readbyqxmd.com/read/28543793/positive-emotions-in-caring-for-a-spouse-a-literature-review
#5
REVIEW
Tiina Autio, Sari Rissanen
This article aimed at identifying the positive emotions connected to spouse caregiving and the advantages for spouse carers. Theoretically, the article is based on the concept of emotion and the assumptions of positive psychology. Data search is conducted via electronic literature databases and the analysis method is partly theory-driven and partly inductive content classification. Our analyses discover and clarify the concepts associated with positive emotions in caring, such as the gains of caregiving, benefit-finding, finding meaning, personal growth, post-traumatic growth and resilience...
May 24, 2017: Scandinavian Journal of Caring Sciences
https://www.readbyqxmd.com/read/28543269/building-expert-agreement-on-the-importance-and-feasibility-of-workplace-health-promotion-interventions-for-nurses-and-midwives-a-modified-delphi-consultation
#6
Lin Perry, Rachel Nicholls, Christine Duffield, Robyn Gallagher
AIM: To use a Delphi panel to determine the relative importance and feasibility of workplace health promotion interventions to promote and support the health of the Australian nursing and midwifery workforce BACKGROUND: The nursing workforce experiences rates of ill health above that of other workforces yet there is little investment in workplace health promotion. DESIGN: The study used a modified Delphi design conducted between September - November 2015. METHODS: Eleven of 19 purposively selected expert panellists discussed, rated and provided feedback through two rounds of an electronic questionnaire about the relative importance and feasibility of 46 workplace health promotion interventions and processes for nurses and midwives...
May 24, 2017: Journal of Advanced Nursing
https://www.readbyqxmd.com/read/28542850/reproductive-biology-of-black-seabream-acanthopagrus-schlegelii-threadfin-porgy-evynnis-cardinalis-and-red-pargo-pagrus-major-in-the-northern-south-china-sea-with-consideration-of-fishery-status-and-management-needs
#7
C S W Law, Y Sadovy de Mitcheson
The reproductive biology of three commercially significant seabream species (family: Sparidae) Acanthopagrus schlegelii, Evynnis cardinalis and Pagrus major, taken from Hong Kong and adjacent northern South China Sea (SCS) waters, were investigated for their sexual patterns, spawning seasons, length at maturity and exploitation in relation to their conservation and management status. Histological analysis showed E. cardinalis and P. major to be functionally gonochoristic, the latter having a bisexual juvenile stage and being a rudimentary hermaphrodite...
May 23, 2017: Journal of Fish Biology
https://www.readbyqxmd.com/read/28542506/impact-evaluation-of-different-cash-based-intervention-modalities-on-child-and-maternal-nutritional-status-in-sindh-province-pakistan-at-6-mo-and-at-1-y-a-cluster-randomised-controlled-trial
#8
Bridget Fenn, Tim Colbourn, Carmel Dolan, Silke Pietzsch, Murtaza Sangrasi, Jeremy Shoham
BACKGROUND: Cash-based interventions (CBIs), offer an interesting opportunity to prevent increases in wasting in humanitarian aid settings. However, questions remain as to the impact of CBIs on nutritional status and, therefore, how to incorporate them into emergency programmes to maximise their success in terms of improved nutritional outcomes. This study evaluated the effects of three different CBI modalities on nutritional outcomes in children under 5 y of age at 6 mo and at 1 y. METHODS AND FINDINGS: We conducted a four-arm parallel longitudinal cluster randomised controlled trial in 114 villages in Dadu District, Pakistan...
May 2017: PLoS Medicine
https://www.readbyqxmd.com/read/28541647/childhood-maltreatment-and-lifetime-suicidal-behaviors-among-new-soldiers-in-the-us-army-results-from-the-army-study-to-assess-risk-and-resilience-in-servicemembers-army-starrs
#9
Murray B Stein, Laura Campbell-Sills, Robert J Ursano, Anthony J Rosellini, Lisa J Colpe, Feng He, Steven G Heeringa, Matthew K Nock, Nancy A Sampson, Michael Schoenbaum, Xiaoying Sun, Sonia Jain, Ronald C Kessler
OBJECTIVE: Understanding suicide risk is a priority for the US military. We aimed to estimate associations of childhood maltreatment with pre-enlistment suicidal behaviors in new Army soldiers. METHODS: Cross-sectional survey data from 38,237 soldiers reporting for basic training from April 2011 through November 2012 were analyzed. Scales assessing retrospectively reported childhood abuse and neglect were derived and subjected to latent class analysis, which yielded 5 profiles: No Maltreatment, Episodic Emotional Maltreatment, Frequent Emotional/Physical Maltreatment, Episodic Emotional/Sexual Abuse, and Frequent Emotional/Physical/Sexual Maltreatment...
May 23, 2017: Journal of Clinical Psychiatry
https://www.readbyqxmd.com/read/28541176/more-human-than-human
#10
David Lawrence
Within the literature surrounding nonhuman animals on the one hand and cognitively disabled humans on the other, there is much discussion of where beings that do not satisfy the criteria for personhood fit in our moral deliberations. In the future, we may face a different but related problem: that we might create (or cause the creation of) beings that not only satisfy but exceed these criteria. The question becomes whether these are minimal criteria, or hierarchical, such that those who fulfill them to greater degree should be afforded greater consideration...
July 2017: Cambridge Quarterly of Healthcare Ethics: CQ: the International Journal of Healthcare Ethics Committees
https://www.readbyqxmd.com/read/28541065/frontal-alpha-asymmetry-in-ocd-patients-and-unaffected-first-degree-relatives
#11
Rosa Grützmann, Anja Riesel, Julia Klawohn, Stephan Heinzel, Christian Kaufmann, Katharina Bey, Leonard Lennertz, Michael Wagner, Norbert Kathmann
Frontal electroencephalographic alpha asymmetry as an indicator of trait approach and trait inhibition systems has previously been studied in individuals with obsessive-compulsive disorder (OCD) with mixed results. We explored frontal alpha asymmetry as a possible risk factor in OCD by investigating a large sample of OCD patients (n = 113), healthy control participants (n = 113), and unaffected 1st-degree relatives of OCD patients (n = 37). Additionally, the relationship between OCD symptom dimensions and frontal alpha asymmetry was explored...
May 25, 2017: Journal of Abnormal Psychology
https://www.readbyqxmd.com/read/28541057/promoting-resilience-in-stress-management-for-parents-prism-p-an-intervention-for-caregivers-of-youth-with-serious-illness
#12
Joyce P Yi-Frazier, Kaitlyn Fladeboe, Victoria Klein, Lauren Eaton, Claire Wharton, Elizabeth McCauley, Abby R Rosenberg
INTRODUCTION: It is well-known that parental stress and coping impacts the well-being of children with serious illness. The current study aimed to evaluate the feasibility and satisfaction of a novel resilience promoting intervention, the Promoting Resilience in Stress Management Intervention for Parents (PRISM-P) among parents of adolescents and young adults with Type 1 diabetes or cancer. Secondary analyses explored the effect of the PRISM-P on parent-reported resilience and distress...
May 25, 2017: Families, Systems & Health: the Journal of Collaborative Family Healthcare
https://www.readbyqxmd.com/read/28541049/synthesis-and-photophysical-and-photocatalytic-properties-of-a-highly-fluorinated-and-durable-phthalocyanine-peptide-bioconjugate-for-potential-theranostic-applications
#13
Erik N Carrión, Jenyffer Santiago, David Sabatino, Sergiu M Gorun
The functionalized, asymmetric fluoro-fluoroalkyl scaffold F48H7COOHPcZn (3) was used to prepare F48H7COOPcZn-6-amino-hexanoate-CTVALPGGYVRVC (5), a Pep42 peptide bioconjugate envisioned for photodynamic therapy, which can specifically target the GRP78 chaperone protein overexpressed and exclusively localized on some cancer cell surfaces. The analogous F48H7COOHPcCu (4) has also been prepared, and its single-crystal X-ray structure was elucidated. Despite reduced steric hindrance relative to the nonfunctionalized, single-site complexes of the F64Pc scaffold, no aggregation was detected in solution via UV-vis spectroscopy, for either 3, 4, or 5, consistent with the lack of π stacking observed for the crystalline 4...
May 25, 2017: Inorganic Chemistry
https://www.readbyqxmd.com/read/28540925/microorganisms-and-ocean-global-change
#14
REVIEW
David A Hutchins, Feixue Fu
The prokaryotic and eukaryotic microorganisms that drive the pelagic ocean's biogeochemical cycles are currently facing an unprecedented set of comprehensive anthropogenic changes. Nearly every important control on marine microbial physiology is currently in flux, including seawater pH, pCO2, temperature, redox chemistry, irradiance and nutrient availability. Here, we examine how microorganisms with key roles in the ocean carbon and nitrogen cycles may respond to these changes in the Earth's largest ecosystem...
May 25, 2017: Nature Microbiology
https://www.readbyqxmd.com/read/28540695/pediatric-nasolacrimal-duct-obstruction-benefit-of-a-combined-therapeutic-approach
#15
Miloš Fischer, Iris-Susanne Horn, Mathias Otto, Mandy Pirlich, Andreas Dietz, Christian Mozet
BACKGROUND: Pediatric nasolacrimal duct obstruction (PNDO) requires therapeutic intervention after conservative procedures failed. As resilient treatment guidelines for the treatment are missing, the aim of this study was to evaluate the advantages of two different intervention techniques in children with PNDO. METHODS: Between January, 2006 and June, 2014, 233 children (0-208 months) were treated either with conventional probing by ophthalmologists only (Group I) or with endonasal endoscopic interdisciplinary approach (Group II)...
May 24, 2017: World Journal of Pediatrics: WJP
https://www.readbyqxmd.com/read/28540522/the-role-of-ego-resiliency-as-mediator-of-the-longitudinal-relationship-between-family-socio-economic-status-and-school-grades
#16
Guido Alessandri, Antonio Zuffianò, Nancy Eisenberg, Concetta Pastorelli
Family socio-economic status (SES) represents one of the major determinants of youth's scholastic achievement, and thus it is important to unravel the psychological factors underlining this relation. In this article, we examined youth's ability to flexibly adapt and, thus, cope with harsh environmental conditions-assessed by the construct of ego-resiliency-as a mediating mechanism in the across-time association between family SES and academic achievement. The longitudinal sample was composed of 265 (56% females) Italian students who were about 13 years old at Time 1 (T1) and about 18 years old at Time 2 (T2)...
May 24, 2017: Journal of Youth and Adolescence
https://www.readbyqxmd.com/read/28540149/treatment-challenges-of-prosthetic-hip-infection-with-associated-iliacus-muscle-abscess-report-of-5-cases-and-literature-review
#17
Joshua M Lawrenz, Nathan W Mesko, Carlos A Higuera, Robert M Molloy, Claus Simpfendorfer, Maja Babic
Prosthetic joint infection is an unfortunate though well-recognized complication of total joint arthroplasty. An iliacus and/or iliopsoas muscle abscess is a rarely documented presentation of hip prosthetic joint infection. It is thought an unrecognized retroperitoneal nidus of infection can be a source of continual seeding of the prosthetic hip joint, prolonging attempts to eradicate infection despite aggressive debridement and explant attempts. The current study presents five cases demonstrating this clinical scenario, and discusses various treatment challenges...
2017: J Bone Jt Infect
https://www.readbyqxmd.com/read/28539902/arousal-in-nocturnal-consciousness-how-dream-and-sleep-experiences-may-inform-us-of-poor-sleep-quality-stress-and-psychopathology
#18
REVIEW
Nirit Soffer-Dudek
The term "sleep experiences," coined by Watson (2001), denotes an array of unusual nocturnal consciousness phenomena; for example, nightmares, vivid or recurrent dreams, hypnagogic hallucinations, dreams of falling or flying, confusional arousals, and lucid dreams. Excluding the latter, these experiences reflect a single factor of atypical oneiric cognitions ("general sleep experiences"). The current study is an opinionated mini-review on the associations of this factor-measured with the Iowa sleep experiences survey (ISES, Watson, 2001)-with psychopathological symptoms and stress...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28539145/workplace-social-support-and-behavioral-health-prior-to-long-duration-spaceflight
#19
Charlene A Deming, Jennifer J Vasterling
INTRODUCTION: Preparation and training for long-duration spaceflight bring with them psychosocial stressors potentially affecting the well-being and performance of astronauts, before and during spaceflight. Social support from within the workplace may mitigate behavioral health concerns arising during the preflight period and enhance resiliency before and during extended missions. The purpose of this review was to evaluate evidence addressing the viability of workplace social support as a pre-mission countermeasure, specifically addressing: 1) the observed relationships between workplace social support and behavioral health; 2) perceived need, acceptability, and format preference for workplace social support among high-achievers; 3) potential barriers to delivery/receipt of workplace social support; 4) workplace social support interventions; and 5) delivery timeframe and anticipated duration of workplace social support countermeasure benefits...
June 1, 2017: Aerospace Medicine and Human Performance
https://www.readbyqxmd.com/read/28538755/different-roles-of-resilience-in-depressive-patients-with-history-of-suicide-attempt-and-no-history-of-suicide-attempt
#20
Maria C Rossetti, Adele Tosone, Paolo Stratta, Alberto Collazzoni, Valeria Santarelli, Elisabetta Guadagni, Rodolfo Rossi, Alessandro Rossi
Objective: Suicidal ideation is modulated by several risk and protective factors. The aim of this study was to evaluate differences between patients with a history of suicide attempt and those with no such history, with special attention to depression, interpersonal sensitivity, humiliation, and resilience. Methods: One hundred consecutively admitted patients with an index depressive episode were recruited. The Brief Symptom Inventory, Humiliation Inventory, and Resilience Scale for Adult were administered...
May 22, 2017: Revista Brasileira de Psiquiatria
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