ANALISIS KESULITAN BELAJAR SISWA BERKEMAMPUAN MATEMATIKA RENDAH BERDASARKAN GENDER

This study aims to fully describe the learning difficulties of students with low mathematical abilities in solving arithmatic division operations based on gender. This research is a descriptive qualtative research with research subjects consisting of 1 female student and 1 male student with low math ability in class IV-A SDN Bugih 1 Pamekasan with the test instrument for the comlpetion of the division count operations aninterviews. The results showed that on thr indicators of difficulty in understanding the concept, the results of the study learning difficulities in female subject (S1) and male subject (S2) in solving the division arithmetic operation, namely the two subjects did not know the concept of division as repeated subtraction. On the indicator of difficulty in applying the principle, the two subjects were unable to do the tiered division correctly because the wo principle of division to the long division. Whereas in the indicator of difficulty in solving verbal problems, the two subjects were unable to write down what wa known and what was asked of the story problem correclty.

Alcohol and Glucose D consumption decreases grip muscle strengths in graded doses

Alcohol, Blood Sugar, and Grip muscle strengths (GMS) may play key role in injury prevention and rehabilitation. In many cases, strengthening of the grip has been a prescription for rehabilitation from injuries such as golf and tennis elbow. In this study, the effects of alcohol and glucose consumption on grip muscle strength in early adult male subject was investigated. A total of thirty (200) human subjects of about18+ years old were recruited for the study. The subjects were administered varying doses of alcohol and glucose D, then allowed to rest for a period of 5 and 10 minutes before assessing their grip muscle strength, fasting blood sugar (FBS) and body weights. Obtained records were then compared with those of control (normal) subject who neither received alcohol nor glucose D. Differences in mean was obtained between groups using the student t-test. From the result, study found a statistically significant decrease (p < 0.05) in GMS for different times (5 min and 10 min) of alcohol administration as compared with control subjects. A notable significant decrease (p > 0.05) was also observed for FBS with increasing administration times as compared with control. This decrease was however insignificant for 10 min duration compared with 5 minutes. This decrease was however significant (p < 0.05) for alcohol 5 min intake as compared with control group. All test group (experimental) showed a statistically significant decrease in GMS after alcohol administration as compared with control. Lastly, a statistically significant decrease (p < 0.05) was observed in GMS for 10 min of Glucose D intake. Whereas, subject who took glucose D in 5 min showed an insignificant decrease as compared with control. It is recommended that more studies be conducted to corroborate the result of this study.

Evaluation of Intervention Effectiveness of Sensory Compensatory Training with Tactile Discrimination Feedback on Sensorimotor Dysfunction of the Hand after Stroke

We investigated the intervention effect of training using a feedback-type tactile discrimination system on sensorimotor dysfunction of the hand after a stroke. A human male subject with sensorimotor dysfunction in his left hand after a stroke was asked to perform peg manipulation practice, a building block stacking task, and a material identification task for 10 min each for six weeks. During the activities, a tactile discrimination feedback system was used. The system is a device that detects the vibration information generated when touching an object with a hand and that feeds back the captured information in real time as vibration information. After the intervention, in addition to the reorganization of the sensorimotor areas, the deep sensation, sense of agency, numbness, amount of use, and quality of the left-hand movement improved. Our results suggest that training with the use of a feedback system could be a new form of rehabilitation for sensorimotor dysfunction of the hand.

“Exfoliation, Cheese Courses, Emotional Honesty, and Paxil”

This article applies a conjunctural analysis to four US “hangout sitcoms”—Friends, How I Met Your Mother, The Big Bang Theory, and New Girl—to examine the tensions faced by masculinities in a neoliberal era. After establishing the “hangout sitcom” subgenre, I use critical discourse analysis to unpack three male subject positions. The postfeminist male singleton reacts neurotically to a perceived loss of power with a desperate search for true love. The douchebag responds with excessive performances of both masculinity and neoliberal subjectivity, while the househusband’s stable job and long-term heterosexual relationship reflect neoliberalism’s relationships with intimacy and the family. I argue that the hangout sitcom, and specifically its representation of masculinities, offers an under-explored opportunity to examine the politics of masculinities, postfeminism, and neoliberalism.

Identifying super-feminine, super-masculine and sex-defining connections in the human braingraph

For more than a decade now, we can discover and study thousands of cerebral connections with the application of diffusion magnetic resonance imaging (dMRI) techniques and the accompanying algorithmic workflow. While numerous connectomical results were published enlightening the relation between the braingraph and certain biological, medical, and psychological properties, it is still a great challenge to identify a small number of brain connections closely related to those conditions. In the present contribution, by applying the 1200 Subjects Release of the Human Connectome Project (HCP) and Support Vector Machines, we identify just 102 connections out of the total number of 1950 connections in the 83-vertex graphs of 1064 subjects, which—by a simple linear test—precisely, without any error determine the sex of the subject. Next, we re-scaled the weights of the edges—corresponding to the discovered fibers—to be between 0 and 1, and, very surprisingly, we were able to identify two graph edges out of these 102, such that, if their weights are both 1, then the connectome always belongs to a female subject, independently of the other edges. Similarly, we have identified 3 edges from these 102, whose weights, if two of them are 1 and one is 0, imply that the graph belongs to a male subject—again, independently of the other edges. We call the former 2 edges superfeminine and the first two of the 3 edges supermasculine edges of the human connectome. Even more interestingly, the edge, connecting the right Pars Triangularis and the right Superior Parietal areas, is one of the 2 superfeminine edges, and it is also the third edge, accompanying the two supermasculine connections if its weight is 0; therefore, it is also a “switching” edge. Identifying such edge-sets of distinction is the unprecedented result of this work.

Examination of gender differences in patients with takotsubo syndrome according to left ventricular biopsy: two case reports

Background Takotsubo syndrome is a stress-induced disease that makes up 2–3% of acute coronary syndrome cases. However, its onset mechanism remains unclear. Although females are overwhelmingly affected, males end up having more cardiac complications. Case presentation We examined the differences in stress responses in the myocardium between sexes in patients with takotsubo syndrome. We biopsied samples from an over 70-year-old Japanese male and an over 80-year-old Japanese female. Tissues from the left ventricle apex in the acute phase and the apical ballooning-type were examined using histopathology and deoxyribonucleic acid (DNA) microarray analysis. Our data showed that left ventricular ejection fractions were 38% and 56%, and peak creatinine kinase concentrations during hospitalization were 629 U/L and 361 U/L, for the male and female patient, respectively. The pulmonary capillary wedge pressure was 26 mmHg and 11 mmHg for the male and female patient, respectively. Negative T did not return to normal in the male subject after 6 months. Histopathology results indicated that contraction band necrosis and lymphocyte infiltration were more common in the male subject. Conclusions We noticed that possible differences may exist between male and female patients using pathological examination and some DNA analyses. In particular, it may help treat acute severity in males. We will elucidate the mechanism of takotsubo syndrome development by increasing the number of samples to support the reliability of the data in the future.

Recurrent Heart Failure in a Patient With the Parachute Device Implantation: A Case Report

Background: The parachute device is made to isolate of the aneurysm to exclude the dysfunctional myocardium might be a promising concept to improve clinical prognosis. However, the clinical practice revealed the device might result in death and worsen heart failure (HF). Case presentation: Herein, we report a male subject who received parachute device implantation after the ventricular aneurysm development caused by myocardial infarction. Even with standard treatment, the patient was still hospitalized for six times because of heart failure in the next 19 months and passed away before the transplantation was scheduled. This is a very rare case that a HF subject received parachute device implantation with early death.Conclusions: The progressive maladaptive remodeling would delay the reendothelialization of the device. The subsequent device displacement may enhance the mitral regurgitation and result in poor clinical outcome.Clinical Trial Registration: PARACHUTE China Approval Trial, NCT02240940, Registered September 16, 2014, https://clinicaltrials.gov/ct2/show/NCT02240940

Impact of teachers’ social capital on their professional performance: a narrative inquiry

The purpose of this study was to explore the impact of social capital on teachers’ professional performance. The participants were ten male subject specialists from government higher secondary schools of District Malakand, Khyber Pakhtunkhwa, Pakistan. The method of data collection was one-on-one in person through in-depth interview. Teachers’ narratives showed that teachers who had stronger social capital performed better their others. Performance of the teachers who showed high level of participation and willingness were those with high social capital. They were more interested in curricular and co-curricular activities that enhanced their professional performance. There is a strong bond of good relationship between teachers and students that was an efficient solution to meet the different needs of a classroom collectively as well as individual students, which impacts positively on students’ learning and teachers’ performance. There was no contribution from parents for success of the students. Owing to financial constraints, the parents were more inclined to engage their children for earning and part time job. Moreover, lack of awareness, jobless white collars in their surroundings, labouring and earning livelihood far away from home are the reasons that they take negligible interest in contributing to the success of their children.

Leaning Out, Caught in the Fall

In this chapter, Judith Butler emphasises the importance of ambivalence in our affective ties, including the maternal ties that Cavarero celebrates. Butler indicates that Cavarero’s stereotypical reading risks enacting the very move that she seeks to avoid, for it could work to deny the dependency of the male subject. Butler shows how Kant’s description of the vertigo that philosophy experiences in the encounter with the sublime reveals the inclination that is already at the heart of philosophy. To finish, Butler argues that it may be necessary to distinguish inclination from bodily posture and from pre-dispositions if we are to think non-violence productively. Indeed, we may choose not to act on an inclination understood as a pre-disposition, and this may be the decisive moment in resisting violent action.