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101.
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Mary Bergstein 《History of Photography》2017,41(3):217-240
Léopold Szondi invented a projective test using photographs of people with mental pathologies to determine the unconscious, ancestral illnesses (or aptitudes) of his subjects. Szondi’s images were garnered from psychiatric textbooks published around 1900. Such photographs presumably revealed unconscious thoughts, desires, and destinies in the course of a test session. If a patient responded positively to a photo-portrait of a diagnosed ‘hysteric’, for instance, this indicated that the subject herself had unconscious, inherited hysterical traits. Szondi’s reasoning was predicated upon two commonly held fallacies: first that an individual’s physical appearance is the external marker of mental life, and second that photography is a transparent means of revealing true facts. In spite of (or maybe even because of) such problematic assumptions, Szondi’s use of photographs can be located historically in a tradition of reading human character from portraiture. The test was widespread, and was even administered to Adolf Eichmann at the time of his trial in Jerusalem – an ironic cultural development as Szondi himself would have been among the thousands of Jews deported from Hungary directly to Auschwitz by Eichmann had the Szondi family not been rescued by the Kastner train of 1944. 相似文献
104.
Javad Tavakoli Mary Susan Brewer Aniseh Zarei Jelyani Parviz Estakhr 《International Journal of Food Properties》2017,20(12):3256-3265
The oxidative stability of refined olive oil with incorporated Pistacia khinjuk fruit oil (PKFO; 0.5%, 1%, 2%, 5%, and 10%) during thermal processing at 170ºC for 8 h was evaluated. The conjugated diene values, carbonyl values, acid values, oil/oxidative stability indices, and total tocopherol content were measured during thermal processing. Olive oil containing 0.5% PKFO was identified as the most oxidative stable oil followed by oils containing 100 ppm TBHQ and 1, 5, 10, and 2% PKFO. No significant difference between samples of olive oil containing 100 ppm TBHQ and 1% PKFO was observed. Thus, it was concluded that PKFO at levels lower than 1% could provide stronger antioxidation activity in comparison with TBHQ (the strongest syntactic antioxidant used in the food industry). Moreover, reduction in tocopherol compounds during thermal processing was higher in olive oil containing TBHQ as compared to those in pure olive oil. 相似文献
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Transient attention to a visually salient cue enhances processing of a subsequent target in the same spatial location between 50 to 150 ms after cue onset (K. Nakayama & M. Mackeben, 1989). Do stimuli from a categorically defined target set, such as letters or digits, also generate transient attention? Participants reported digit targets among keyboard symbols in a changing array of 8 items. When 1 target preceded a second target in the same location at a stimulus onset asynchrony of 107 ms (but not 213 ms), the second target was reported more often than in a condition in which there was no leading target. When the 2 targets were at different locations, report of the second target was impaired. With both letters and digits as targets, the enhancement effect was shown not to be due to category priming. Critically, the attentional benefit was present whether or not participants reported the leading target. Transient attention, contingent attentional capture, popout, and Lag 1 sparing in the attentional blink may involve a common mechanism for orienting processing resources towards salient and task relevant stimuli. (PsycINFO Database Record (c) 2010 APA, all rights reserved) 相似文献
107.
Enzyme‐Responsive Nanoparticles for Targeted Accumulation and Prolonged Retention in Heart Tissue after Myocardial Infarction
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108.
Pamidimarri D.V.N. Sudheer Yokimiko David Cheol Gi Chae You Jin Kim Mary Grace Baylon Kei-Anne Baritugo Tae Wan Kim Min-Sik Kim Jeong Geol Na Si Jae Park 《Korean Journal of Chemical Engineering》2016,33(10):2788-2801
Coal, the most primitive fossil fuel, has been exploited for ages, and reserves dictate the economies of many countries. Presently, most energy is generated by direct combustion, raising concerns over global warming. Biological pretreatment of fossil resources and generation of alternative green energy can address the environmental issues associated with global coal utilization. Biological coal treatment can produce industrially important chemicals and bio-methane by employing microorganisms able to depolymerize/degrade coal. This review discusses current advances in microbial coal conversion, such as the efforts made to comprehend microbial processes, significant outputs of coal conversion, principle components responsible for coal conversion, and factors affecting the biological processes to convert coal. Development of these biological processes can be a stepping stone for greener coal; however, integration of multidisciplinary technologies is needed to increase the efficiency of economic coal utilization and production of economically and industrially feasible biomethane. 相似文献
109.
Naira V. Margaryan Alina Gilgur Elisabeth A. Seftor Chad Purnell Nicoleta C. Arva Arun K. Gosain Mary J. C. Hendrix Luigi Strizzi 《International journal of molecular sciences》2016,17(3)
Expression of Nodal, a Transforming Growth Factor-beta (TGF-β) related growth factor, is associated with aggressive melanoma. Nodal expression in adult dysplastic nevi may predict the development of aggressive melanoma in some patients. A subset of pediatric patients diagnosed with giant or large congenital melanocytic nevi (LCMN) has shown increased risk for development of melanoma. Here, we investigate whether Nodal expression can help identify the rare cases of LCMN that develop melanoma and shed light on why the majority of these patients do not. Immunohistochemistry (IHC) staining results show varying degree of Nodal expression in pediatric dysplastic nevi and LCMN. Moreover, median scores from Nodal IHC expression analysis were not significantly different between these two groups. Additionally, none of the LCMN patients in this study developed melanoma, regardless of Nodal IHC levels. Co-culture experiments revealed reduced tumor growth and lower levels of Nodal and its signaling molecules P-SMAD2 and P-ERK1/2 when melanoma cells were grown in vivo or in vitro with normal melanocytes. The same was observed in melanoma cells cultured with melanocyte conditioned media containing pigmented melanocyte derived melanosomes (MDM). Since MDM contain molecules capable of inactivating radical oxygen species, to investigate potential anti-oxidant effect of MDM on Nodal expression and signaling in melanoma, melanoma cells were treated with either N-acetyl-l-cysteine (NAC), a component of the anti-oxidant glutathione or synthetic melanin, which in addition to providing pigmentation can also exert free radical scavenging activity. Melanoma cells treated with NAC or synthetic melanin showed reduced levels of Nodal, P-SMAD2 and P-ERK1/2 compared to untreated melanoma cells. Thus, the potential role for Nodal in melanoma development in LCMN is less evident than in adult dysplastic nevi possibly due to melanocyte cross-talk in LCMN capable of offsetting or delaying the pro-melanoma effects of Nodal via anti-oxidant effects of MDM. 相似文献
110.
Mary W. Stoertz Heather Bourne Christa Knotts Matthew M. White 《Mine Water and the Environment》2002,21(2):60-72
Isolated headwater streams in mined watersheds may have good water quality and fish habitat, yet be disconnected from immigration
sources by stream segments impaired by acid mine drainage (AMD). Studies of fish and macroinvertebrate communities, habitat,
and a number of hydrochemical parameters in Monday Creek, Ohio, show that AMD eliminates fish communities and severely limits
macroinvertebrate communities in directly affected tributaries. Isolated headwaters in the heavily mined Monday Creek watershed
have relatively good water quality and habitat, but poor fish communities. Comparison of isolated Monday Creek headwaters
with non-isolated reaches in unmined watersheds indicates that differences in fish communities are attributable to isolation.
Fish communities in isolated headwaters have lower Indices of Biotic Integrity (IBI) than comparable non-isolated communities,
reduced species numbers, and lower numbers of individuals, despite suitable habitat as measured by the Qualitative Habitat
Evaluation Index (QHEI). Comparison of macroinvertebrate communities shows higher Invertebrate Community Indices (ICI), and
no apparent species loss, which can be attributed to the obligate flight stage in the life cycle of many macroinvertebrates,
which enables them to overcome aquatic barriers. The implication of this research is that there is an opportunity for recovery
of depleted fish communities in large AMD-isolated areas with good water quality, suitable habitat, and intact macroinvertebrate
communities, by downstream treatment or source control of AMD to create aquatic corridors for fish immigration. 相似文献