Homosexual Subculture in Classical Athens: An Analysis of Unconventional Same-sex Relationships in the Speech of Lysias Against Simon

The genre of Athenian forensic oratory is valuable evidence for evaluating Greek society’s perception of men involved in long-standing homosexual relationships. A close examination of such relationships reveals that some citizen status males dispensed with the obligation of marriage and formed an enduring companionship with a socially marginalized man. Much of the scholarship on Greek homosexuality, however, ignores the role of subaltern groups in same-sex relationships and denies the existence of homosexual practices beyond the codified structures of the well-known pederastic relationship model. Applying a multidisciplinary lens to Lysias’ speech Against Simon, this MRP considers how its narrative on same-sex desire, relationships, shame, and masculinity reveals a complex and diverse image of Greek homosexuality. By focusing on the participation of a subaltern man, I argue that a homosexual identity and subculture existed in classical Athens

Child with Intellectual Disability and Parental Response: A Comparative Study of Nuclear and Extended Family Structures in Khyber Pakhtunkhwa, Pakistan

The birth of a child with an intellectual disability puts varying amount of pressure on nuclear and extended families. The purpose of this research paper is to explore the experiences of parents having children with intellectual disability in nuclear and extended families in Khyber Pakhtunkhwa (KP). For this purpose, 12 parents for in-depth interviews and 24 parents for three focus group discussions were selected. Furthermore, in-charge from each center was also interviewed. It was found that parents belonging to extended family structure comparatively feel relax due to family support in managing the child’s care and household activities. On the other hand, institutional support can reduce the burden of child care on parents resides in nuclear family structure

Role of Teacher in Personal Learning Environments

This paper aims to discuss the changing roles and competencies of a teacher in context of prevailing developments accomplished by the vast availability of social software, which have made easy the development of Personal Learning Environments (PLEs). This has been accomplished by an in-depth review of the literature on teacher’s socially situated competencies and roles with regard to the tasks and guidance they provide to students shape their PLEs. Review process provides an insight of PLE research studies, constructivist learning theories, and teacher changing roles. The results of this study outline the roles that portray the importance of teacher competencies as role in Planning and Design, Instruction and Learning, Communication and Interaction, Management and Administration, and Use of Technology

The History of Panchali (Poguli/Khah) Language and its Areas

This paper is based on the history of Panchali (Khah/Poguli). It demarcates Panchali speaking areas and also gives its number of speakers. It also mentions various alternate names of Panchali language. The different types of Panchali languages are discussed. In this paper the dialects of Panchali language are also mentioned and their areas are also demarcated. The importance of Panchali languages has been discussed with its historical perspectives. There is a little literature available in this language

The Socio-Economic Impact of HIV/AIDS in Bangladesh: The Role of Public Administration in Response to HIV/AIDS

As the Human Immuno- Deficiency Virus, the cause of AIDS, continues to spread in many parts of the world, women are now said to constitute an increasingly large proportion of those infected worldwide. This statistic has mainly been attributed to the fact that until lately, women did not have an independent method of protection by which they could help shield themselves from both pregnancy and infection of sexually transmitted diseases, including HIV. Shakeel Ahmed lbne Mahmood is senior administrative officer, ICDDR, B-lnternational Center for Health and Population Research, Dhaka, Bangladesh. Currently, he is enrolled in the University of Maine\u27s MPA program

Doctors'self-prescribing behavior: an exploratory study

Background: Self-prescribing among doctors is common. But the General Medical Council (GMC) and American Medical Council recommend that doctors should avoid prescribing for themselves, and close family members. Self-prescribing can lead to serious consequences.  The present study reports the prevalence and pattern of self-prescribing among doctors working in various healthcare facilities of Kashmir Valley.Methods: Pre-validated questionnaires were sent to 200 doctors selected by convenience sampling. Only 184 returned the completely filled questionnaires.Results: At which 95.7% male doctors and 97.8% female doctors were self-prescribing. 100% doctors above the age of 40 years were self-prescribing. 100% post graduate students and consultants were practicing self-prescribing. 98.0% of those active as doctors for 1-5 years and 95.1% of those active for more than five years were self-prescribing. 60.7% doctors cited convenience, 40.4% time saving, 27.0% quick relief, 60.7% confidence, 14.6% low cost of treatment, and 15.7% crowd avoidance as a reason for self-prescribing. Major diseases self-treated were: headache (78.7%), respiratory symptoms (79.8%), fever (53.9%) and pain syndromes (31.5%). Major drugs used were: analgesics (80.9%), antipyretics (68.5%), antibiotics (58.4%), decongestants (49.4%) and antispasmodics (33.7%).Conclusions: The observed prevalence of self-prescribing was very high in this study. The issue of self-prescribing is common and requires attention

Glucocorticoids induced allergic reaction

Glucocorticoids can cause allergic reaction in rare cases. A ten year old boy, known asthmatic, was treated with intramuscular injection of glucocorticoids, followed by nausea, vomiting and abdominal pain. His lips turned pale along with palpitation and light headache. His right eye lid and lower lip were swollen. Heart rate was 177/min, and BP was 66/46 mmHg,. Patient spontaneously improved and symptoms resolved. IV fluids bolus, antihistamines or epinephrine were not required. The case was seen in September 2012

ANCシステムにおけるオンライン2次経路とフィードバック経路モデリングのための補助ノイズ電力スケジューリングに関する研究

The idea of cancelling the acoustic noise by generating an anti-noise signal is very fascinating, and was first proposed by P. Lueg in 1936. In feedforward active noise control (ANC) systems, the anti-noise signal is generated with the help of reference and error microphones, an adaptive filtered-x-LMS (FxLMS) algorithm based ANC filter, and an electro-acoustic path named as the secondary path. For stable operation of ANC systems, the FxLMS algorithm needs an estimate of the secondary path. The anti-noise signal generated by the loudspeaker (part of secondary path) causes interference with the reference microphone signal. This interference is due to the presence of electro-acoustic path, named as feedback path, between the loudspeaker and the reference microphone. It is required to neutralize the effect of this feedback path, and hence an estimate of the feedback path is required. For online modeling of the secondary and feedback paths, an additional auxiliary noise is injected. This auxiliary noise contributes to the residual error, and thus degrades the noise-reduction-performance (NRP) of ANC system. In order to improve the NRP, a gain scheduling strategy is used to vary the variance of the injected auxiliary noise. The purpose of the gain scheduling is that when the model estimates of the secondary and the feedback paths are far from the actual unknown paths, auxiliary noise with large variance is injected. Once the model estimates are closer to the actual unknown paths, the variance of auxiliary noise is reduced to a small value. In this way, on one hand the gain scheduling can help us to achieve the required model estimates of secondary and feedback paths, and on the other hand to improve the NRP at the steady-state. In this thesis, we discuss the two most important issues, i.e., 1) online secondary path modeling (OSPM), and 2) online feedback path modeling and neutralization (FBPMN) with gain scheduling. In chapter 1, the basic underlying physical principle and configurations of active noise control (ANC) systems are explained. The application of the basic building block of an ANC system i.e. An adaptive filter, in different system identification scenarios is discussed. The most popular adaptive algorithm for ANC system, i.e., FxLMS algorithm is derived for the general secondary path. A brief overview is given for the two fundamental issues in ANC systems, i.e., 1) OSPM and 2) online FBPMN. The use of optimal excitation signal, i.e., Perfect sweep signals for system identification is described. In chapter 2, the existing methods for OSPM without gain scheduling, where the auxiliary noise with fixed variance is used in all operating conditions, are discussed. In this chapter a simplified structure for OSPM with the modified FxLMS (MFxLMS) adaptive algorithm is proposed. The advantage of the simplified structure is that it reduces the computational complexity of the MFxLMS algorithm based OSPM without having any compromise on the performance of ANC system. In chapter 3, the existing methods for OSPM with gain scheduling are discussed. The drawbacks with the existing gain scheduling strategies are highlighted, and some new gain scheduling strategies are proposed to improve the modeling accuracy of SPM filter and the NRP of an ANC system. In existing methods, the gain is varied based on the power of residual error signal which carries information only about the convergence status of ANC system. In the Proposed methods the gain is varied based on the power of error signal of SPM filter. This is more desirable way of controlling the gain because the power of error signal of SPM filter carries information about the convergence status of both the ANC system and the SPM filter. The performance comparison is carried out through the simulation results. In chapter 4, the second most important issue associated with the feedforward configuration of ANC system, i.e., the issue of online FBPMN is deal with. In the first part, the existing methods for online FBPMN without gain scheduling are discussed. A new structure is proposed for online FBPMN without gain scheduling. The performance of the existing methods is compare with the proposed method through the simulation results. In the new structure the good features from the existing structures are combined together. The predictor is used in the new structure to remove the predictable interference term from the error signal of adaptive FBPMN filter. In addition to this, the action of FBPM filter and the FBPN filter is combined into a single FBPMN filter. The advantage of the new structure over the existing structures is that it can better neutralize the effect of feedback coupling on the input signal of ANC filter, thus improves the convergence of ANC system. In the second part, a gain scheduling strategy is proposed to improve the NRP of ANC system. In addition to this, a self-tuned ANP scheduling strategy with matching step-size for FBPMN filter is also proposed that requires no tuning parameters and further improves the NRP of ANC systems. In chapter 5, the concluding remarks and some future research directions are given.電気通信大学201