bluuebunny/crossref_metadata_2025_split huggingface dataset:
Increase in Stress and Post-Traumatic Stress During 6 Month Quarantine in Various Demographics
Authors: Padilla Claire 
Published: June 2022

Due to the Coronavirus, people have quarantined for periods of at least six months all over the world. In the United States, there have been over six hundred thousand Coronavirus deaths and over 33 million cases of COVID-19 as of May 2021(World O Meter 2021). When the pandemic first struck, 23 million people in the U. S. lost their jobs. Today's unemployment rate is higher than it was during the Great Depression, which lasted from the 1920s to the late 1930s. People are stressed about COVID, according to John Hopkins (Maguire 2020), and they encourage people to find coping mechanisms. When a person is stressed, they experience physical or emotional tension (MedlinePlus 2020). Since coping can have a detrimental effect on the immune system, coping in necessary (Maguire 2020). This study sought to determine whether people aged 18 and up experienced a rise in stress levels during a 6-month quarantine period. Then, based on the Impact of Event Scale - Revised (IES-R) score, this study would determine which coping mechanism, if any, is most successful in alleviating quarantine-induced stress. It was found that there was a significant increase in stress levels after a six-month quarantine period with a confidence level of 95% and a p-value of 0.00000031. The data also showed that there was not a significant difference in the stress levels between varying coping mechanisms with a p-value of 0.23. It is recommended to use a coping mechanism, all coping mechanisms are effective when matched properly to each individual.
INSIDER TRADING SEGUNDO A CVM: OS LIMITES DA APLICAÇÃO DA LEGISLAÇÃO PENAL AO CRIME DO ARTIGO 27-D DA LEI 6.385/76
Authors: Sátiro Moreira Avelino Leal Samuel , Francisco da Silva Neto Amadeu 
Published: June 2022

A presente pesquisa tem relevância no cenário jurídico nacional, posto que se volta para a analise dos limites da aplicabilidade da legislação penal ao crime de insider trading, sob a ótica do artigo 27-D da Lei n° 6385/76. Dessa forma, a pesquisa tem como objetivo principal, fazer um trabalho com o intuito de identificar a real aplicabilidade da lei n⁰ 6.385/76 aos crimes no mercado financeiro de ações, criando um norte direcionador à comunidade jurídica sobre as consequências penais dos agentes, demonstrando quem são eles e quem tem a capacidade de ser imputado como sujeito ativo do delito e demonstrando também quem tem a capacidade para julgamento deste delito através de entendimentos jurisprudenciais, assim tentando solucionar alguns dos principais elementos dúbios nos crimes de Insider trading, tendo como base os possíveis conflitos aparentes de normas no ordenamento jurídico brasileiro. Quanto aos meios, a pesquisa foi bibliográfica, sendo utilizada técnica de abordagem dedutiva, em sites jurídicos, jurisprudências, doutrinas, pelo fato de a fundamentação teórico-metodológica ser bastante necessária para este trabalho.
Empowering the Quality of School Resources in Improving the Quality of Education
Authors: Romlah Oom Yomi , Latief Suryawahyuni 
Published: June 2022

The aim of this study was to enhance empowering the quality school resources in improving the quality of education in SMA Pasundan 3 Cimahi West Java. The researchers used qualitative research. Observation, interviews and documentation was used in this collecting the data. The result show that empowering school resources is increasing human resources, especially teachers and students, school facility and infrastructure in improving school quality, and alternative ways to improve the quality of education by improving quality teacher education, increasing teaching hours for teachers who lack teaching hours, adding school infrastructure needed by using BOS fundsÂ and increasing education development in suburban areas.
Keywords: Empowering Quality School, School Resources, Quality Education
The Effect of School Leadership and Teacher Training on Teacher Performance at Senior High School 1 Tondon North Toraja District
Authors: Timang Yerma Yerni , Limbong Mesta , Sitepu Ied V. R. 
Published: June 2022

The article was to analyse the teacher teaching performance, principal leadership, and teacher training at Senior High School 1 Tondon North Toraja District, to analyze the influence of the principal's leadership on the teaching performance of teachers, and the effect of teacher training on teacher teaching performance, and the influence of principal leadership and teacher training on teacher teaching performance. The researchers used a quantitative method with an associative research approach to causal relationships. The samples were obtained using saturated sampling (census). The data was obtained through a research instrument in the form of a questionnaire. The correlation analysis data showed that there was a positive effect of teacher training on teacher teaching performance at SMPN 1 Tondon, North Toraja Regency. The value of the derivation coefficient between the 2 variables was 0.850 or 85.0%. That was, the teacher training variable was able to explain the variation in teacher teaching performance variables 85.0%. The results of simple regression analysis showed that teacher training has a significant and positive effect on teacher teaching performance at SMPN 1 Tondon, North Toraja Regency. It means that if teacher training improves, teacher teaching performance will be increase.
Keywords: Teachers’ Leadership,, Teacher Teaching Performance, School Leadership
The Comparison of English Learning Achievement between Online Learning with Online Based on Multimedia
Authors: Roisatin Umi Anis , Thamrin Moh , Setiawan Ardian Wahyu 
Published: June 2022

Learning English before and after the Covid-19 pandemic shows a very different process. Face to face on campus in Indonesia has turned into a learning process entitled Learning From Home. The study aims to describe the challenges faced by lecturers and students in implementing online learning of English. The case study was applied in the study by direct observation of online learning that took place at the State Polytechnic of Malang, documentation of learning materials, assignments, and student assessments and presentations. The results showed that the learning outcomes of the experimental group and the control group did not show a significant difference. It shows that multimedia effects are long term. So that it is faster to understand than just online. While the driving factor is the internet budget. The inhibiting factor is the internet network which is difficult to reach by students whose houses are in remote villages, not all areas are easy to reach internet signals. Another obstacle comes from the students themselves, the lack of awareness of the tasks that students have to do. While the advantages of the learning strategy are students can be monitored directly by parents so that parents can find out to what extent their children understand the subject matter and know the learning deficiencies that exist in students.
Keywords: Online Learning, Learning Multimedia, Learning in Covid-19 Condition
The Role of Teacher Pedagogic Competence in Strengthening Discipline of Indonesian Language Learning at Elementary School
Authors: Ramadhani Sulistyani Puteri , Anggraeni Desma 
Published: June 2022

This article aims to determine the competence of teachers in learning Indonesian in order to strengthen the discipline of third grade students at Elementary School of Islam Nadindra Bekasi City. This study used a descriptive qualitative approach. The data of this research were taken from the third grade teacher of Elementary School Islam Nadindra. The results of this study concluded that the pedagogic competence of the third grade teacher of Elementary School Islam Nadindra was good enough to discipline the third grade students. It can be seen from the activities during teaching and learning in class. The pedagogic competence of teachers in the learning process was also very influential on student discipline when learning online. The teachers who have good pedagogic competence tend to be successful in learning activities, especially learning Indonesian. Meanwhile, teachers who have low pedagogic competence tend did not to succeed in learning activities.
Keywords: Pedagogic Competence, Indonesian Language Learning, Strengthening Dicipline
The Effect of Lecturers Pedagogic Competency on Accountability of Management Islamic Religious Higher Education
Authors: Fitria Norma 
Published: June 2022

Islamic Religious Higher Education Institutions are educational institutions whose implementation of learning is based on Islam. Higher education is a public institution where management and management must be carried out openly so that higher education management must be carried out where every sector in educational institutions must work together in providing knowledge in an open, balanced and responsible manner. Educators or lecturers at higher education institutions are required to have good lecturer competencies which will affect the accountability of Islamic religious college management. The aim of this research is to reveal the influence of lecturer competence on the accountability of Islamic religious higher education management. The type of research used descriptive qualitative methods, researchers use random sampling methods for data collection techniques. Based on the research findings, it is concluded that the pedagogic competence of Islamic religious college lecturers has a positive effect on the accountability of Islamic religious college management. The results obtained are t arithmetic 2.332 exceeding the t table value of 5% is 1.67. So that the greater the pedagogic competence of the lecturers, the greater the accountability value of higher education management.
Keywords: Learning Outcome, Kalkulus Diferensial, Learning Method
Direct Learning Model to Improve Students’ Mathematics Learning Outcomes: A Classoom Action Research
Authors: Muawanah Fatkatul , Arianto Bambang , Astuti Dwilita , Razzokov Khabib Kholikovich 
Published: June 2022

This article was to improve the student learning outcomes in the teaching and learning process thrugh direct learning model. The sample research was 32 students. The research used Classroom Action Research that conducted in two cycles. It consisted of four steps namely, planning, acting, observing, and reflecting. The procedures of research were performs by administrating two cycles. Each cycle contain four steps which are planning, action, observation, and reflection. The collecting data used test, observation, and interview. Analyzing data was calculated using simple statistics. The result showed that through direct learning models can streamline the teaching and learning process in the classroom in terms of student learning outcomes which continue to increase from the results of the pre-cycle 6.25%, the first cycle of 68.75%, and the second cycle of 90.63%. Based on the research findings, it can be concluded that the direct learning model can improve student learning outcomes, especially in mathematics subjects on the subject of fractions at MI Tarbiyatul Athfal Pasir Sakti.
Keywords: Direct Learning Model, Learning Outcome, Classroom Action Research
Implementation of Sufistic Counseling on Overcoming Game Online to Children at Kragan Village
Authors: Rochanah Rochanah , Nabila Sintya Ummu 
Published: June 2022

The application of Sufistic counseling is beneficial for individuals, especially in changing deviant behavior. As in the Kragan Village, many children experience problems, namely online game addiction which has a negative impact on their behavior, daily activities, emotional stability, and their socialization to the community environment. Solving their problem is very important for the development children when they grow up to adults. The article aims to analyze the application of sufistic counseling in overcoming onlinebgame addiction for children at Kragan Village. The researchers used is qualitative research by conducting direct interviews and observation. The results show that the application of Sufistic counseling to children in Kragan Village who are addicted to onlinegames in a way that counselors, the family environment, schools, and the community can provide direction and guidance in accordance with the Qur'an and Hadith. Hence, they would remember their duties and obligations, change behavior, maintain emotional stability, maintain social interactions, and apply spiritual values in order to get a good mental health in their daily activities.
Keywords: Sufistic Counseling, Overcoming Game Online, Game Online
Optimizing JMeter on Performance Testing Using the Bulk Data Method
Authors: Husufa Nurullah , Prihandi Ifan 
Published: June 2022

Company X is one of the companies engaged in the telecommunications business. To improve customer service, the company developed an Application Programming Interface). The developed API is used to promote product packages to customers. Sending data via API to millions of customers at the same time, can lead to failures due to the inability of the server to process that data. JMeter is one of the tools that can be used to perform performance testing of an API by providing TPS calculation output. Bulk data files are used as input to process large amounts of customer data on JMeter. Proper thread properties settings affect the TPS value, and the study has managed to achieve the TPS value to be achieved with error rate = 0, which means success.
Functionality Performance of Information Systems in Higher Education Institutions
Authors: Dollado Rodolfo, Jr. Flordeliza 
Published: June 2022

The goal of this research was to evaluate the performance of information systems in terms of functionality of the in-house developed and outsourced information systems of Higher Education Institutions (HEIs) in Samar, Philippines. A descriptive research design was used in order to obtain information on the performance of the information systems in terms of functionality. The technique employed for data collection was physical evaluation using an observation sheet. A total of thirteen (13) information systems were subjected to performance evaluation as there were thirteen HEIs from the different provinces of Samar Island that participated in the study. The overall results showed that the outsourced systems had better performance in terms of functionality since most of the indicators were completely existing and functional. On the other hand, the in-house systems have performed fairly with regards to the required features and functionalities of the system. The results of the study suggest that HEIs should acquire information systems that are completely functional, regardless of what acquisition method is adopted. Having information systems equipped with the required functionality features, the administrative and academic functions of HEIs are effectively and efficiently delivered.
A study on clinical characteristics, computed tomography brain imaging, causes and complications of subarachnoid hemorrhage
Authors: Duong Le Xuan , Minh Vu Duy , Cong Ngo Chi , Hoa Do Thanh 
Published: June 2022

Backgroud: Subarachnoid hemorrhage (SAH) is sudden bleeding into the subarachnoid space. The most common cause of spontaneous SAH is a ruptured aneurysm. Symptoms include sudden, severe headache, usually with loss or impairment of consciousness. It has a lot of dangerous complications especially re-bleeding and vasospasm which are the major causes of death and disability. Objective: To study on clinical characteristics, computed tomography brain imaging, causes and complications of subarachnoid hemorrhage. Subject and method: A cross-sectional prospective study on 202 patients who suffered from subarachnoid hemorrhage admitted to the Stroke Center, 108 Military Central Hospital from June 2018 to January 2020. Result and conclusion: The average age was 60.5 years. The most common age group was among the aged 45-64 years (71.2%). The most common symptoms of SAH was sudden severe headache (98%); neck stiff (86.1%), followed by consciousness disorders (56.9%), systolic blood pressure above 160mmHg (50.5%), focal neurologic deficits (20.3%). The Fisher classification: Grade 1 (4.5%), grade 2 (17.3%), grade 3 (19.3%), grade 4 (58.9%). The ruptured cerebral aneurysm accounted for 89.6% of the causes of SAH. The most common site of aneurysm was in the anterior communicating artery (34.8%), followed by the middle cerebral artery (21.5%) and in the internal carotid artery (16.6%). Posterior cerebral circulation accounted for 12.7%; 4.4% of patients had multiple aneurysms. The most common complications of SAH was cerebral vasospasm (26.2%) and typically occurred between 5 and 7 days after SAH, followed by rebleeding accounted for 7.9%, the most cases occurred within the first 24 hours, acute and subacute hydrocephalus (10.4%), hyponatremia (11.4%) and seizures (5.4%).
Posner-schlossman syndrome in Vietnam: A retrospective review study
Authors: Tien Luu Viet , Hoa Nguyen Thi , Thao Pham Minh , Giang Le Thi , Nghia Dinh Viet 
Published: June 2022

Objective: To describe the characteristics of patients acquired Posner-Schlossman syndrome (PSS) in Vietnam over a 2-year period and find out the underlying causes of PSS. Subject and method: This study was a retrospective case-series analysis of the clinical charts of 31 patients diagnosed with PSS. All the patients were collected characteristic information 081 and suspected to have CMV or HSV and had undergone real-time PCR of the aqueous humour to determine whether patients have CMV, HSV-positive or CMV, HSV-negative. Result: The mean age of the patients at the initial examination was 50.2 ± 17.4 years. The mean age at the first PSS attack was 45.6 ± 11.6 years. The mean IOP was significantly higher in the affected eyes than in the unaffected eyes (p=0.02). The average BCVA (p=0.14) were lower in the affected eyes than in the unaffected eyes but not reached statistical significance. The majority of these patients were aged 20 - 60 years (64.5%). Autumn demonstrated a little bit higher onset of PSS than other seasons. 33.2% of patients with PSS revealed the CMV cause, the figure for HSV1 was 6.5%. There was no statistical difference about infectious causes between male and female. Conclusion: PSS seems to appear mostly in the middle age. In Vietnam, CMV was the most popular causes of patients with PSS, the second most common causes of this disease was HSV1.
Đánh giá hiệu quả huy động tế bào gốc tạo máu ra máu ngoại vi ở bệnh nhân xơ gan mất bù do vi rút viêm gan B
Authors: Sỹ Bùi Tiến , Hà Trần Thái , Hoàn Phan Quốc , Thịnh Nguyễn Tiến 
Published: June 2022

Mục tiêu: Thực hiện quy trình và đánh giá hiệu quả huy động tế bào gốc tạo máu ra máu ngoại vi sau huy động G-CSF. Đối tượng và phương pháp: 31 bệnh nhân xơ gan mất bù do virus viêm gan B (tuổi từ 35 - 78 tuổi) được đưa vào nghiên cứu từ tháng 6 năm 2016 đến tháng 8 năm 2019. Các bệnh nhân được huy động bằng neupogen liều 60MIU/ngày tiêm dưới da 2 mũi sáng chiều trong 3 - 5 ngày liên tục. Sau 3 ngày xét nghiệm đếm tế bào gốc CD34+ máu ngoại vi, tiến hành thu nhận tế bào CD34+ từ máu ngoại vi bằng hệ thống Optia Spectra khi số lượng tế bào CD34 đạt ít nhất 10 tế bào/µl. Đánh giá chất lượng khối tế bào gốc tạo ra thông qua số lượng, tỷ lệ sống chết của tế bào CD34+. Kết quả: Thời gian trung bình huy động CD34+ là 4,35 ngày, trong đó dài nhất là 6 ngày (2 bệnh nhân) và ngắn nhất là 3 ngày (5 bệnh nhân). Số lượng tế bào CD34+ máu ngoại vi sau huy động là 22,03 tế bào/µl, trong đó giá nhỏ nhất là 10,16 và lớn nhất là 76,5 tế bào/µl. Giá trị cutoff 15 tế bào/µl sau 4 ngày huy động được xem là giá trị dự báo thành công cho liều CD34+ thu thập được. Liều tế bào CD34+ trung bình truyền cho bệnh nhân qua đường can thiệp động mạch gan là 1,59x106 tế bào/kg. Kết luận: 4 ngày liên tục huy động bằng neupogen liều 60MIU/ngày tiêm dưới da sáng chiều đối với bệnh nhân xơ gan mất bù đủ điều kiện để thực hiện thu nhận tế bào gốc tạo máu từ máu ngoại vi và đạt liều tế bào gốc CD34+/kg để điều trị cho bệnh nhân.
Nghiên cứu bào chế dung môi tách ARN từ nước tiểu, ứng dụng trong chẩn đoán một số tác nhân vi sinh vật gây bệnh
Authors: Giang Đào Phương , Trung Ngô Tất , Hiền Trần Thị Thu , Tĩnh Nguyễn Thị , Hoàn Phan Quốc 
Published: June 2022

Mục tiêu: Bào chế thành công dung môi tách RNA tổng số từ bệnh phẩm nước tiểu. Đối tượng và phương pháp: Sử dụng các hoá chất hiện có dễ mua trong nước, pha chế thành dung môi tách chiết RNA tổng số từ các mẫu bệnh phẩm nước tiểu. Định lượng bằng kỹ thuật Real Time PCR theo nguyên lý Taqman Probe để đánh giá hiệu quả tách RNA bằng dung môi tự tạo. Kết quả: Pha chế thành công dung môi tách RNA tổng số từ nước tiểu có hiệu quả tách chiết tương đương với dung môi nhập ngoại. Kết luận: Dung môi tách ARN tổng số từ nước tiểu đã được tổng hợp thành công cho phép dùng trong các ứng dụng chẩn đoán một số tác nhân vi sinh vật gây bệnh.
Plant-animal interactions
Authors: Escobar-Bravo Rocío , Rusman Quint , Souza Camila 
Published: June 2022

Hosted by New Phytologist Advisor, Christelle Robert, University of Bern.

Featuring

- Rocío Escobar-Bravo, author of [Leafminer attack accelerates the development of soil-dwelling conspecific pupae via plant-mediated changes in belowground volatiles](https://nph.onlinelibrary.wiley.com/doi/full/10.1111/nph.17966)
- Quint Rusman, author of [Flowers prepare thyselves: Leaf and root herbivores induce specific changes in floral phytochemistry with consequences for plant interactions with florivores](https://nph.onlinelibrary.wiley.com/doi/10.1111/nph.17931)
- Camila Souza, author of [Plant-centred sampling estimates higher beta diversity of interactions than pollinator-based sampling across habitats](https://nph.onlinelibrary.wiley.com/doi/10.1111/nph.17334)
Effect of threonine and zinc alone or in combination on growth performance of broiler chickens
Authors: Kamel Safaa Abd , Jameel Yasser Jamal 
Published: June 2022

Broiler chickens' growth performance may be affected by the body health and the level of challenges; Therefore, this Study was aimed to evaluated the was aimed to investigate the effect of threonine(Thr.) from the jefo Co.Canada and zinc (Zn.) from the Zinpro Co.USA as an important factor that regulates intestinal amino acid metabolism. The experiment period was five weeks started from 7/12/2021 to 11/1/2022 carried out in special felid. A total of 200 straight run one-day broiler chickens (Ross 308) were divided randomly to four groups (50/group) with 2 replicates (25 birds/pen). The control group (CON.) fed basal diet without any additives. The second group was fed the basal diets with high level calculated (%0.9) Threonine. The third group was fed the basal diets with level calculated (% 0.1) Zinc. The fourth group was fed the basal diets with (% 0.9) Threonine and was fed the basal diets with (% 0.1) Zinc. Feed and water provided add libitum to the end of the study. The growth performance of broilers were varies greatly (P≤0.05) among (Thr-Zn), (Threonine) and (Zinc) in the feed intake, body weight, feed conversion ratio and body weight gain (P≤0.05) groups compared with (Con.).
Onderzoeksraad voor Veiligheid: de aanpak van de coronacrisis
Authors: Dute J.C.J. 
Published: June 2022

Onderzoeksraad voor Veiligheid: de aanpak van de coronacrisis. Enkele juridische kanttekeningen
In deze bijdrage worden juridische kanttekeningen geplaatst bij het recent verschenen, kritische rapport van de Onderzoeksraad voor Veiligheid over de aanpak van de coronacrisis. Door zijn beleidsmatige en puur nationaal gerichte insteek blijven belangrijke vragen en oplossingsrichtingen onbesproken. Wel wordt terecht gesteld dat corona te lang als een infectieziekteprobleem en eerder als een maatschappelijke crisis had moeten worden bestempeld.