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While scholars have extensively studied rape myth acceptance, less is known about these myths within hypermasculine environments and among women within these environments. One hypermasculine environment in which rape myth acceptance remains understudied is the United States Air Force Academy, which is characterized by the hypermasculinity that is often found in military environments and is an academic institution prone to high levels of sexual assault like most college campuses. Indeed, a top priority at the Air Force Academy is lowering sexual assault rates. This paper analyzes the hypermasculine environment found at the Air Force Academy and examines rape myth acceptance among female cadets. Specifically, this study investigates the impact of the Enhanced Access, Acknowledge, Act (EAAA) Sexual Assault Resistance training program in reducing acceptance of rape myths by female cadets. Using survey data from the Illinois Rape Myth Acceptance Scale and the Perceived Causes of Rape Scale, we find that the program was effective in reducing rape myth adherence overall, which is consistent with other studies measuring the effectiveness of the EAAA program. Further, a more granular examination of the surveys revealed changes to specific rape myth beliefs within the unique context of the military academy's hypermasculine environment. Implications for sexual assault prevention programs in hypermasculine environments such as military settings are discussed. [ABSTRACT FROM AUTHOR]

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The transformation of power grids into intelligent cyber-physical systems brings numerous benefits, but also significantly increases the surface for cyber-attacks, demanding appropriate countermeasures. However, the development, validation, and testing of data-driven countermeasures against cyber-attacks, such as machine learning-based detection approaches, lack important data from real-world cyber incidents. Unlike attack data from real-world cyber incidents, infrastructure knowledge and standards are accessible through expert and domain knowledge. Our proposed approach uses domain knowledge to define the behavior of a smart grid under non-attack conditions and detect attack patterns and anomalies. Using a graph-based specification formalism, we combine cross-domain knowledge that enables the generation of whitelisting rules not only for statically defined protocol fields but also for communication flows and technical operation boundaries. Finally, we evaluate our specification-based intrusion detection system against various attack scenarios and assess detection quality and performance. In particular, we investigate a data manipulation attack in a future-orientated use case of an IEC 60870-based SCADA system that controls distributed energy resources in the distribution grid. Our approach can detect severe data manipulation attacks with high accuracy in a timely and reliable manner. [ABSTRACT FROM AUTHOR]

In the context of the discussion on an amendment of the Federal Hunting Act, the Federal Institute for Risk Assessment (BfR) in Germany has dealt with scientific principles that enable an assessment of the introduction of bullet fragments into game meat. Until now, neither standardized terms nor definitions nor standardized procedures for quantifying the effects of the introduction of corpuscular bullet fragments were available for a health assessment. With the participation of international experts, a concept was developed that could be used to test hunting rifle bullets regarding their effectiveness potential [The term effectiveness potential (in German: Wirkpotenzial) describes more than the term "effectiveness" (in German: Wirksamkeit)] and entry of bullet fragments into game or game meat. The term "killing effect" newly introduced into the discussion in the context of the efforts to amend the Federal Hunting Act was not supported by the experts, since "killing" cannot be simulated and standardized. Other basic terms and definitions were formulated and/or interpreted. A distinction must be made between the effect of a bullet on biological tissue, the (optimal) effect of the bullet when shot in a manner appropriate for hunting, the impact on the hunted game when hit in a suitable location and the effect of the bullet, described as physical effectiveness potential. In principle, the following applies: The effectiveness potential of a bullet can be simulated and thus evaluated in test simulants/test media. Therefore, it is possible to describe hunting rifle bullets based on qualitative and quantitative parameters as well as concerning their physicochemical properties. Their effectiveness potential in game meat can thus be adequately assessed, both by the hunter and with a view to the scientific issues related to consumer health protection strategies for minimizing bullet fragments in game meat. Essential parameters required for a test procedure have been compiled in a product profile for hunting rifle bullets used to kill food-producing game species. [ABSTRACT FROM AUTHOR]

Purpose: To detect SARS-CoV-2 RNA in post-mortem human eyes. Ocular symptoms are common in patients with COVID-19. In some cases, they can occur before the onset of respiratory and other symptoms. Accordingly, SARS-CoV-2 RNA has been detected in conjunctival samples and tear film of patients suffering from COVID-19. However, the detection and clinical relevance of intravitreal SARS-CoV-2 RNA still remain unclear due to so far contradictory reports in the literature. Methods: In our study 20 patients with confirmed diagnosis of COVID-19 were evaluated post-mortem to assess the conjunctival and intraocular presence of SARS-CoV-2 RNA using sterile pulmonary and conjunctival swabs as well as intravitreal biopsies (IVB) via needle puncture. SARS-CoV-2 PCR and whole genome sequencing from the samples of the deceased patients were performed. Medical history and comorbidities of all subjects were recorded and analyzed for correlations with viral data. Results: SARS-CoV-2 RNA was detected in 10 conjunctival (50%) and 6 vitreal (30%) samples. SARS-CoV-2 whole genome sequencing showed the distribution of cases largely reflecting the frequency of circulating lineages in the Munich area at the time of examination with no preponderance of specific variants. Especially there was no association between the presence of SARS-CoV-2 RNA in IVBs and infection with the variant of concern (VOC) alpha. Viral load in bronchial samples correlated positively with load in conjunctiva but not the vitreous. Conclusion: SARS-CoV-2 RNA can be detected post mortem in conjunctival tissues and IVBs. This is relevant to the planning of ophthalmologic surgical procedures in COVID-19 patients, such as pars plana vitrectomy or corneal transplantation. Furthermore, not only during surgery but also in an outpatient setting it is important to emphasize the need for personal protection in order to avoid infection and spreading of SARS-CoV-2. Prospective studies are needed, especially to determine the clinical relevance of conjunctival and intravitreal SARS-CoV-2 detection concerning intraocular affection in active COVID-19 state and in post-COVID syndrome. [ABSTRACT FROM AUTHOR]

The ongoing energy transition requires the planning of low-emission municipal energy supply systems. These systems comprise distribution grids for electricity, gas, and heat, as well as energy conversion units such as heating systems. This paper presents a linear optimization model considering these elements in order to identify the cost-minimizing system design while achieving a given CO2 emission limit. The model is applied to an exemplary test case comprising 900 buildings. In order to increase scalability of the model to larger system sizes, the effect of reducing the spatial resolution on the optimization results is analyzed. The results show that the effect is small and that spatial aggregation is indeed a valid approach to reduce problem complexity and to allow significant speedups, reaching a factor of 200 for the given case study. [ABSTRACT FROM AUTHOR]

Copyright of Der Ophthalmologe is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Der Ophthalmologe is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Der Ophthalmologe is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Der Ophthalmologe is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Der Ophthalmologe is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Der Ophthalmologe is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Purpose: To evaluate the long-term results of spironolactone in non-resolving central serous chorio-retinopathy (CSCR) and recurrence rates of CSCR. Methods: Interventional uncontrolled open-label prospective clinical trial of patients with non-resolving CSCR who were treated with spironolactone 50 mg daily (Spironolacton AL® 50 mg, ALIUD PHARMA) for up to 16 weeks. Follow-up visits were performed at 3, 6, 9, and 12 months. Retreatment criteria for recurrence were: gain in sub-retinal fluid (SRF) of more than 25 % plus/or increase of central retinal thickness (CRT) of more than 50 μm plus visual symptoms compared to last visit. Main outcome measures: 12-month efficacy of upload treatment with spironolactone. Secondary outcome measure was the recurrence rate at 6, 9, and 12 months. Results: Of the 21 study eyes treated, 71 % ( n = 15) showed significant improvement or complete regression on OCT examination over 12 months. Nineteen percent of the patients ( n = 4) showed a stable course from visit 1 to visit 12. The overall reduction of sub-retinal fluid from visit 1 (156 μm ± 131 SD) to visit 12 (53 μm ± 93 SD) was statistically significant ( p = 0.003). The change of mean visual acuity (log MAR) from 0.25 (± 0.17 SD) at baseline to 0.17 (± 0.18 SD) at visit 12 was statistically significant, with p = 0.044. Conclusion: Our results confirm a positive effect of spironolactone in non-resolving CSCR in 71 % of cases. Evaluation of recurrence rates and retreatments showed good results in patients who responded to spironolactone primarily. A prospective randomized trial may provide better data about this non-invasive treatment. [ABSTRACT FROM AUTHOR]

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This study examined students' evaluations of faculty performance in traditional and online classes. The study design builds upon prior research that addressed socially relevant factors such as classroom environments, students' learning goals, expected, and received grades, and more importantly, students' ratings of instructors' performance. The sample consists of data from a population of humanities and social sciences faculty from a medium-sized southwest undergraduate university who taught both online and traditional classes during the semester periods Fall 2010 to Spring 2012. In a traditional setting, the evaluation factors (develops rapport with students, stimulates students, challenges student learning, provides timely feedback, and teaches fundamentals), and the external factors-(course level taught and gender)-were found to significantly contribute to faculty summary scores. In an online class, students consistently rank female instructors better. However, the evaluation criteria-develops student rapport, stimulates students, provides timely feedback, and teaches fundamentals (though not 'challenges and involves students in their learning')-mirrored the same affects observed in the traditional classroom evaluations. The finding that 'teaches fundamentals' received the largest standardized beta-coefficient in both classrooms further confirms earlier research that university students perceive course mastery as a major indicator of instructor performance regardless of gender or rank. However, the results indicate that students' perceptions are different when attending a traditional versus online classroom setting. This infers that synchronous and asynchronous settings require different teaching styles and different evaluation criteria. [ABSTRACT FROM AUTHOR]

Copyright of Der Ophthalmologe is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Background: The pathogenesis of central serous chorioretinopathy (CSC) is still poorly understood. An animal model of CSC proved that the mineralocorticoid receptor [] of the choroid also plays a role in CSC. Since there is still no evidence-based therapy for non-self-limiting CSC, this case series evaluates the effect of oral spironolactone in CSC patients. Methods: In this interventional, uncontrolled, prospective case series, we present 18 consecutive CSC patients. Patients were treated with spironolactone 25 mg twice daily (Spironolacton AL® 50 mg, ALIUD PHARMA) for up to 12 weeks. Follow-up examinations with BCVA, OCT, and EDI-OCT were performed at 1, 2, and 3 months after starting the treatment. Main outcome measure was a change of subretinal fluid (SRF) (in micrometers) measured by optical coherence tomography. Secondary outcome was a change in central retinal thickness (CRT) (in micrometers) measured by OCT and a change in BCVA. Results: The subretinal fluid (SRF; mean) decreased from 219 μm (baseline) to 100 μm (visit 3) (difference 119 μm). Total central retinal thickness (CRT; mean) decreased from 405 μm before treatment (baseline) to 287 μm after treatment (difference 118 μm). The BCVA (in logMAR; mean) increased from 0.32 at baseline to 0.20 at visit 3. Conclusion: Our case series could confirm a positive influence of spironolactone on the course CSC. Longer follow-up with a larger number of cases could provide more data about the long-term efficiency, recurrences, and safety of this well-tolerated and non-invasive treatment option of CSC. [ABSTRACT FROM AUTHOR]

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Copyright of Der Diabetologe is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Der Ophthalmologe is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Der Ophthalmologe is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Der Ophthalmologe is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

PurposeTo evaluate the efficacy and safety of a dexamethasone implant (Ozurdex) alone or in combination with bevacizumab.MethodsSixty-four eyes were prospectively investigated. Group 1 (22 central retinal vein occlusion (CRVO) and 16 branch retinal vein occlusion (BRVO)) was treated with Ozurdex alone, and group 2 (14 CRVO and 12 BRVO) was treated with three consecutive bevacizumab injections followed by Ozurdex. Recurrences were treated with Ozurdex only. Patients were seen preoperatively and thereafter in monthly intervals. The primary end point was best-corrected visual acuity (BCVA) at 12 months.ResultsIn group 1, BCVA improved by 6.6 (±1.7) letters in CRVO and 7.8 (±2.9) in BRVO patients, and in group 2 by 9.8 (±1.0) vs 9.4 (±2.1) letters. A significant difference was only seen between CRVO patients in group 1 and 2 at 12 months (P<0.05). Recurrence after the first Ozurdex injection occurred after 3.8 (CRVO) and 3.5 months (BRVO) in group 1, vs 3.2 and 3.7 months in group 2. Elevated intraocular pressure (>5 mm Hg) was measured in approximately 40% cataract progression requiring surgery in about 50% of eyes after three Ozurdex injections.ConclusionCombined treatment showed slightly better functional outcome for CRVO patients. Increased intraocular pressure and cataract progression was frequent and should be considered when an individual treatment is planned. [ABSTRACT FROM AUTHOR]

Copyright of Der Ophthalmologe is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Der Ophthalmologe is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Der Ophthalmologe is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

detailed integrated stratigraphic study (biostratigraphy and magnetostratigraphy) was carried out on five sections from the western part of the Bavarian Upper Freshwater Molasse of the North Alpine Foreland Basin (NAFB), greatly improving the chronostratigraphy of these sediments. The sections belong to the lithostratigraphic units Limnische Untere Serie (UL) and Fluviatile Untere Serie (UF) and contain 19 (mostly new) small-mammal bearing levels, significantly refining the local biostratigraphy. Radiometric ages obtained from glass shards from tuff horizons are used together with the biostratigraphic information for constructing and confirming the magnetostratigraphic correlation of the studied sections to the Astronomical Tuned Time Scale (ANTS04; Lourens et al. in Geologic Time Scale 2004, Cambridge University Press, 2004). This correlation implies that the UL lithostratigraphic unit corresponds to the latest Ottnangian and the Early Karpatian, whereas the UF corresponds to the Karpatian and the Early Badenian. This indicates that the Brackish- to Freshwater Molasse transition already occurred during the late Ottnangian. The pre-Riesian hiatus occurred in the latest Karpatian and lower Early Badenian in Eastern Bavaria and Bohemia and in the Late Karpatian and earliest Badenian in Western Bavaria. The geochemical and Ar-Ar data of volcanic ashes suggest that highly evolved silicic magmas from a single volcano or volcanic center, characterized by a uniform Nd isotopic composition, erupted repetitively over the course of at least 1.6 Myr. Three phases of eruptive activity were identified at 16.1 ± 0.2 Ma (Zahling-2), 15.6 ± 0.4 Ma (Krumbad), and 14.5 ± 0.2 Ma (Heilsberg, Hegau). The correlation of the local biostratigraphic zonation to the ANTS04 enables further the characterization of both the Ottnangian-Karpatian and Karpatian-Badenian boundaries in the NAFB by small-mammal biostratigraphy. According to these results the Ottnangian-Karpatian boundary is contemporaneous with the first appearance datum of Megacricetodon bavaricus (in the size of the type population) and the first common occurrence of Keramidomys thaleri, whereas Ligerimys florancei, Melissiodon dominans and Prodeinotherium aff. bavaricum have been already disappeared during the late Ottnangian. The Karpatian-Badenian boundary is characterized by a significant size increase of the large Megacricetodon lineage and possibly a (re-)immigration of Prodeinotherium bavaricum. [ABSTRACT FROM AUTHOR]

Copyright of Der Diabetologe is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Der Ophthalmologe is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Der Ophthalmologe is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Abstract Purpose  To compare the diagnostic properties of a nonmydriatic 200° ultra-widefield scanning laser ophthalmoscope (SLO) versus onsite mydriatic ophthalmologic examination for diabetic retinopathy. Methods  A consecutive series of 51 eyes of 51 patients with different levels of diabetic retinopathy (DR) was examined. Grading of diabetic retinopathy and macular edema obtained on stereoscopic dilated funduscopy by a retina specialist was compared against grading obtained from Optomap Panoramic200 SLO images. All SLOs were performed with an undilated pupil, and no additional clinical information was used for evaluation of the Optomap images by three independent, masked expert graders. Results  A total of five images (9.8%) were not gradable due to insufficient quality. Clinically 4 eyes had proliferative diabetic retinopathy (PDR), while 9 had none, 5 mild, 19 moderate and 14 severe nonproliferative diseases (NPDR). Of the gradable 46 images, a clinically significant macular edema (CSME) was present in 28 eyes clinically. On Optomap, all eyes with PDR were detected as being proliferative, and a sensitivity of 94% at a specificity of 100% was obtained for all graders to detect more than mild DR. Agreement between Optomap retinopathy grading and clinical assessment was good with unweighted kappas of 0.68, 0.68 and 0.51. Assessment of CSME yielded sensitivities of 93, 93 and 89% at specificities of 89, 72 and 83%. Conclusions  The Optomap Panoramic200 nonmydriatic images are of sufficient quality to assess DR and CSME validly and therefore fulfill the basic requirements for telescreening programs. [ABSTRACT FROM AUTHOR]