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Nidal Farhan Al Deek, Donald H Lalonde
Fu-Chan Wei is a world-renowned plastic and reconstructive surgeon. He is clearly one of the most influential and innovative surgeons in the history of plastic surgery. The Taiwanese legend is the innovator of the osteoseptocutaneous fibula flap, which revolutionized the reconstruction of composite bone and soft tissue defects in the jaw and extremities. He has pioneered several perforator flaps, including the free style variety. He has taken toe-to-hand microsurgical transplantation to a whole new level. He is not only recognized for his surgical skills and clinical innovations, but also for his vision, leadership, and teaching...
September 2016: Plastic and Reconstructive Surgery. Global Open
Miriam Rennung, Johannes Blum, Anja S Göritz
Power posing, the adoption of open and powerful postures, has effects that parallel those of actual social power. This study explored the social evaluation of adopting powerful vs. powerless body postures in men and women regarding perceived warmth, competence, and the likelihood of eliciting admiration, envy, pity, and contempt. Previous findings suggest that the display of power by women may have side effects due to gender stereotyping, namely reduced warmth ratings and negative emotional reactions. An experiment (N = 2,473) asked participants to rate pictures of men and women who adopted high-power or low-power body postures...
2016: Frontiers in Psychology
Tobi Eniolu Morakinyo, Yun Fat Lam, Song Hao
To enhance the quality of human life in a rapidly urbanized world plagued with high transportation, the masterful contribution of improved urban and local air quality cannot be overemphasized. In order to reduce human exposure to near-road air pollution, several approaches including the installation of roadside structural barriers especially in open street areas, such as city entrances are being applied. In the present study, the air quality around real world and idealized green infrastructures was investigated by means of numerical simulation and a short field measurement campaign...
November 1, 2016: Journal of Environmental Management
Tobi Eniolu Morakinyo, Yun Fat Lam
Numerical experiments involving street canyons of varying aspect ratio with traffic-induced pollutants (PM2.5) and implanted trees of varying aspect ratio, leaf area index, leaf area density distribution, trunk height, tree-covered area, and tree planting pattern under different wind conditions were conducted using a computational fluid dynamics (CFD) model, ENVI-met. Various aspects of dispersion and deposition were investigated, which include the influence of various tree configurations and wind condition on dispersion within the street canyon, pollutant mass at the free stream layer and street canyon, and comparison between mass removal by surface (leaf) deposition and mass enhancement due to the presence of trees...
August 13, 2016: Environmental Science and Pollution Research International
Ana Lúcia da Silva João, António Fernando Saldanha Portelada
Mobbing is characterized by the repetition, over a long period of time, of hostile behavior and unethical conduct carried out by a hierarchical superior or co-worker, against someone's physic and mental integrity, endangering one's job or disturbing the work environment. This current investigative study intends to assess the existence, frequency, and intensity of mobbing within the Portuguese nurse population, as well as its impact on their well-being and interpersonal relationships. The study carried out was quantitative, correlational, and cross-sectional...
August 12, 2016: Journal of Interpersonal Violence
Hong Cui, Xiaode Zhou, Mengjing Guo, Wu Wei
Land-use change is very important for determining and assessing the influence of human activity on aquatic environment of rivers and lakes. The present work with Bosten River basin as the subject, analyzes features of dynamic land-use change of the basin from 1993 to 2013, in order to study the influence of land-use pattern change on the basin water quality, according to the land-use/land-cover(LUCC) chart from 2000 to 2013 made by ArcGIS and ENVI. It shows cultivated land, wetland and forestland constitute most of Bosten River basin, taking up over 41...
July 2016: Journal of Environmental Biology
Yan-Hui Xiang, Feng Kong, Xue Wen, Qi-Han Wu, Lei Mo
Envy differs from common negative emotions across cultures. Although previous studies have explored the neural basis of episodic envy via functional magnetic resonance imaging (fMRI), little is known about the neural processes associated with dispositional envy. In the present study, we used regional homogeneity (ReHo) as an index in resting-state fMRI (rs-fMRI) to identify brain regions involved in individual differences in dispositional envy, as measured by the Dispositional Envy Scale (DES). Results showed that ReHo in the inferior/middle frontal gyrus (IFG/MFG) and dorsomedial prefrontal cortex (DMPFC) positively predicted dispositional envy...
August 3, 2016: NeuroImage
Sandra Baez, Hernando Santamaría-García, Janni Orozco, Sol Fittipaldi, Adolfo M García, Mariana Pino, Agustín Ibáñez
Schadenfreude - pleasure at others' misfortunes - has been systematically related to ventral striatum activity. This brain region is affected early in individuals with manifest and pre-manifest Huntington's disease (HD). However, the experience of schadenfreude has not yet been investigated in HD. In this study, 21 manifest HD patients, 19 first-degree asymptomatic relatives, and 23 healthy controls performed an experimental task designed to trigger schadenfreude, envy (another social emotion acting as an affective control condition), and control situations...
October 2016: Cortex; a Journal Devoted to the Study of the Nervous System and Behavior
Masato Sawada, Tsutomu Fujii
This study focused on the differences between two, subtypes of envy known as "benign envy" and "malicious envy" as personality traits, and examined the effects of these traits on academic achievement. Two hundred fifty-one university students participated in the study. Both benign envy and malicious envy were found to be independent as also found in a previous study by Lange & Crusius (2015), and a high criterion-related validity was revealed by an association with characteristic variables such as dispositional envy and self-esteem...
June 2016: Shinrigaku Kenkyu: the Japanese Journal of Psychology
(no author information available yet)
Can preoccupation with the academic success of others be detrimental for nurse academics' own career progression? Michelle Cleary and colleagues, writing in Nurse Researcher, examine envy and jealousy in nursing academia.
July 27, 2016: Nursing Standard
Arshan Nazempour, Chrystal R Quisenberry, Bernard J Van Wie, Nehal I Abu-Lail
Articular cartilage (AC), tissue with the lowest volumetric cellular density, is not supplied with blood and nerve tissue resulting in limited ability for self-repair upon injury. Because there is no treatment capable of fully restoring damaged AC, tissue engineering is being investigated. The emphasis of this field is to engineer functional tissues in vitro in bioreactors capable of mimicking in vivo envi- ronments required for appropriate cellular growth and differentiation. In a step towards engineering AC, human adipose-derived stem cells were differentiated in a unique centrifugal bioreactor under oscillating hydrostatic pressure (OHP) and supply of transforming growth factor beta 3 (TGF-β3) that mimic in vivo environments...
March 2016: Journal of Nanoscience and Nanotechnology
Christian B Nielsen, Alexander Giovannitti, Dan-Tiberiu Sbircea, Enrico Bandiello, Muhammad R Niazi, David A Hanifi, Michele Sessolo, Aram Amassian, George G Malliaras, Jonathan Rivnay, Iain McCulloch
The organic electrochemical transistor (OECT), capable of transducing small ionic fluxes into electronic signals in an aqueous environment, is an ideal device to utilize in bioelectronic applications. Currently, most OECTs are fabricated with commercially available conducting poly(3,4-ethylenedioxythiophene) (PEDOT)-based suspensions and are therefore operated in depletion mode. Here, we present a series of semiconducting polymers designed to elucidate important structure-property guidelines required for accumulation mode OECT operation...
August 17, 2016: Journal of the American Chemical Society
Michelle Cleary, Garry Walter, Elizabeth Halcomb, Violeta Lopez
AIM: To discuss envy and jealousy and how their positive and negative aspects among nurse academics affect the workplace. BACKGROUND: In nursing academia, jealousy and envy are common emotions, engendered by demands for high productivity, intense competition for limited resources, preferences for particular assignments and opportunities for promotions. When these feelings are moderate and part of everyday rivalry, competition and ambition benefit the organisation...
July 2016: Nurse Researcher
Tina M Sutton, Jeanette Altarriba
A study conducted by Sutton and Altarriba (2008) suggested that color-related emotion words (e.g., sad, envy) produce standard Stroop interference effects. Associations between emotion words and colors are culture specific, and may be the result of common phrases in a language (e.g., "feeling blue" in English), or a result of the manner in which color is used to signify information or meaning in a language (e.g., red often represents threat). In the present paper, the same stimuli were investigated in a negative priming paradigm in which participants were asked to name the ink color of a presented word...
October 2016: Acta Psychologica
Jaana Seitovirta, Katri Vehviläinen-Julkunen, Lasse Mitronen, Sara De Gieter, Tarja Kvist
AIMS AND OBJECTIVES: To identify meaningful types of rewards and the consequences of rewards as expressed by Finnish Registered Nurses (RNs) working in primary and private healthcare. BACKGROUND: Previous studies have found significant associations between nurses' rewards and both their commitment and job satisfaction. Furthermore, appropriate rewards can have beneficial effects on factors including workforce stability and occupational satisfaction that are highly important in times of nurse shortages...
June 27, 2016: Journal of Clinical Nursing
Oihana Ros, Asier Vallejo, Maitane Olivares, Nestor Etxebarria, Ailette Prieto
This study describes a new method for the simultaneous extraction of several endocrine disrupting compounds, including alkylphenols (APs), estrogen, bisphenol-A (BPA) and one phthalate metabolite (mono-2-ethylhexyl ester, MEHP) in fish liver, brain, and muscle. Parameters affecting the extraction (extraction solvent and temperature) and the clean-up (dispersive phase nature and amount) steps were evaluated. The extraction was performed by means of focused ultrasound solid-liquid extraction (FUSLE) using 10 mL of n-hexane:acetone (50:50, v/v) for 5 min at ~0 °C, and the clean-up was done by means of dispersive solid phase extraction (dSPE) using 100 mg of ENVI-CARB and 100 mg of MgSO4 for the cleaning of brain and muscle extracts together with 100 mg of PSA in the case of liver extracts...
August 2016: Analytical and Bioanalytical Chemistry
Mengtao Zhang, Qianhui Mao, Jingwei Feng, Shoujun Yuan, Qiquan Wang, Deying Huang, Jibiao Zhang
This study was undertaken to develop an extraction method for seven acidic pharmaceuticals and five steroidal estrogens from wastewater, treated wastewater and sludge samples. The temperature and time of sample derivatization using N,O-bis(trimethylsilyl)trifluoroacetamide was optimized. Our results show that pretreatment combined with solid phase extraction (SPE) for wastewater samples (using an ENVI-C18 cartridge) and liquid-solid extraction combined with SPE (using an HLB cartridge) for sludge samples increased the analytical efficiency for acidic pharmaceuticals and estrogenic hormones using gas chromatography-mass spectrometry (GC-MS)...
September 18, 2016: Journal of Environmental Science and Health. Part A, Toxic/hazardous Substances & Environmental Engineering
(no author information available yet)
How should professionals help clients deal with feelings of envy about their fellow service users? Psychotherapist David O'Driscoll, writing in Learning Disability Practice, uses the case of a young man in a day service who had met all the markers of normal grief after his mother's death. Yet nine months following her loss, he was prone to angry outbursts if other service users mentioned their mothers. His first aim was to help his client acknowledge his envy. Then the client was able to discuss his feelings of injustice and anger at losing his mother...
June 15, 2016: Nursing Standard
Roberta A Schriber, Joanne M Chung, Katherine S Sorensen, Richard W Robins
Contempt is a powerful emotion. Marriages fail (Gottman, 1994), coworkers are shamed (Melwani & Barsade, 2011), terrorism is tended toward (Tausch et al., 2011). Despite its importance, contempt has not been investigated at the level of personality. The present research examines how our contemptuous reactions can be conceptualized and measured as a stable individual-difference variable with a range of theoretically predicted correlates. First, we introduce a measure of dispositional contempt, the tendency to look down on, distance, and derogate others who violate our standards...
June 9, 2016: Journal of Personality and Social Psychology
Brian O'Connor
Freud's notion of the death drive is complex and arguably ambiguous. This paper, however, proposes that Freud's thoughts on our organic dynamic towards tensionlessness provide us with a cohesive path through the diverse characteristics that are attributed to the death drive. The paper shows that Freud is interested in giving expression to a kind of disavowal of personhood that may present itself symptomatically. A tensionless state can be gained by a dynamic release of the individual from the pressures of the ego...
June 2016: Psychoanalytic Review
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