Background: Despite the lack of attention, suicide is a major public and mental health problem in Indonesia. Research on how Indonesian newspapers portray suicide case has been lacking. Aim: To assess the quality of Indonesian online newspaper reporting suicide news and its compliance with the World Health Organization (WHO) mass media reporting guidelines. Methods: The content of suicide news reported in online newspapers was searched and scrutinized against the WHO suicide reporting guidelines. Results: Within the duration of 6 months, there were 548 suicide news reported. This consisted of 16.8% attempted suicide and 83.2% completed suicide. Approximately 90.3% reported age, 97.3% reported gender and 64.3% reported the marital status of the victims. Furthermore, 68% reported the methods of suicide in headline or title, 40.5% shown the picture of the victims and 56.6% shown illustration only, and 67.2% reported life event related to suicide act. Conclusion: The vast majority of online newspapers in Indonesia exaggerate suicide news. They rarely inform the readers that there is hope and help available. The majority also do not conform to the WHO media guidelines.

The current socioeconomic conditions and local facility should be considered to treat these specific disease processes. The refined and meticulous technique, especially in choosing the approach and handling the dural closure, is essential in lowering the complication rate.

Purpose To elucidate the potential role of erythropoietin (EPO) as a neuroprotective agent against reactive astrogliosis and reducing the thinning rate of subventricular zone (SVZ) in kaolin-induced hydrocephalic rats. Method Thirty-six ten-week-old Sprague-Dawley rats were used in this study. Hydrocephalus was induced with 20% kaolin suspension injected into the cistern of thirty rats and leaving the six rats as normal group. The hydrocephalic rats were randomly divided into hydrocephalic and treatment group. The treatment group received daily dose of recombinant human erythropoietin (rhEPO) from day 7 to day 21 after induction. The animals were sacrificed at 7 (only for hydrocephalic group) and 14 or 21 (for both groups) days after induction. Brain was removed and was prepared for histological analysis by hematoxylin and eosin staining as well as immunohistochemistry for 4-HNE, GFAP, Iba-1, and Ki-67. Results Histopathological analysis showed that animals treated with rhEPO had a reduced astrocyte reactivity displayed by lower GFAP expression. Hydrocephalic rats received rhEPO also displayed reduced microglial activation shown by lower Iba-1 protein expression. Exogenous rhEPO exerted its protective action in reducing astrogliosis by inhibiting lipid peroxidation that was documented in this study as lower expression of 4-HNE than non-treated group. The SVZ thickness was progressively declining in hydrocephalus group, while the progression rate could be reduced by rhEPO. Conclusion Erythropoietin has a potential use for inhibiting lipid peroxidation, and reactive astrogliosis in hydrocephalic animal model. The reduced thinning rate of SVZ demonstrated that EPO also had effect in reducing the hydrocephalus progressivity. Further research is warranted to explore its efficacy and safety to use in clinical setting.

This study is an experimental research that aims to investigate the effect of the Blended Learning Model with Moodle on the students' writing achievement. This research was conducted at SMK Tritech Informatika on Jalan Bhayangkara No. 484 Kecamatan Medan Tembung. The samples of the study were the eleventh-grade students of the first semester in the 2019/2020 academic year. There were two parallel classes, which each class consisted of 18 students. The researcher administered a pre-test and post-test about writing news item text to the students to obtain the data. Then, the researcher analyzed the data using a t-test to determine the effect of the model used. The result of the analysis shows that there was a difference in writing achievement between the students who were taught using Blended Learning Model and those who were taught using the conventional method. The value of the t-test proved it. the t-score was 3.12 and t-cv at the level of significance of 0.05 (1.690), which means that t-test (3.12) >t-cv (1.690). Based on the research finding, this study concludes that Blended Learning Model has a significant effect on the students' writing achievement.

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Today's technology needs are getting higher, one of the technologies that continues to grow now is Web Service (WS). WS can increase service flexibility on a system. However, security at WS is one of the things that needs attention. One effort to overcome this problem is JWT (JSON Web Token). JWT is one of the authentication mechanisms in WS, with a standard signature algorithm, HMAC SHA256, RSA-256 or ECDSA. In this research we will discuss the performance of JWT RSA-512 which is implemented on SOAP and RESTful. Because based on previous research the speed performance of the 512-bit algorithm is better, but it is not yet known if applied to JWT. The test results show that the speed of the JWT RSA-512 token on the RESTful process is superior to 24.69% compared to SOAP. Then the speed of the authentication of JWT RSA-512 tokens, RESTful is superior to 11.64% compared to SOAP. Whereas in testing the size of JWT RSA-512 generated tokens, RESTful is only 1.25% superior to SOAP.

In Kediri City there is a very popular woven fabric shop called Medali Mas. It has high sales transaction activity resulting in a large stack of data purchases. This data stack is examined as an information pattern for consumer purchases using data mining association rule techniques and FP-Growth algorithms. The FP-Growth algorithm uses the concept of development tree in searching for frequent item sets. The data used are, 26 types of woven fabric items and 200 transaction data provided that 2 or 3 types of items in 1 transaction. Determined  minimum support value of 20 percent and  minimum confidence value of 10 percent. It also used Chi-Square testing to find out how much correlation between variables from the results of frequent itemsets that have been calculated. The final result of the consumer purchasing pattern is obtained (m to no) when buying Semi sutra Lusi = grey, Pakan = Blue Flowers, then the consumer might buy Sarong Lusi = black, Pakan= green Lurik and Cotton Lusi= yellow, Pakan = Tosca Bamboo with the results of the correlation between variables at 19.1397274913.

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