bluuebunny/crossref_metadata_2025 huggingface dataset:
Tratamento laparoscópico de cálculo ureteral em ureter retrocava / Laparoscopic treatment of ureteral stone in retrocaval ureter
Authors: Virgilio Robson Cristian , Orellana Fernanda Monteiro , Leitão Luiz Felipe De Melo Pereira , Guirro Tiago Granucci , Neri Rafael Freitas de Andrade , Traete Pablo Leonardo , Ravizzini Pedro Ivo , Toledo Luis Gustavo Morato de
Published: May 2021

Introdução: O ureter retrocava é uma malformação congênita rara que pode ser causa de uropatia obstrutiva com sintomas inespecíficos como dor lombar e complicações como ureterolitíase e pielonefrite, que normalmente aparecem entre a terceira e a quarta décadas de vida, e exige tratamento cirúrgico na maior parte dos casos. Objetivo: Apresentar um caso de ureter retrocava associado a ureterolitíase e uma revisão da literatura a respeito das técnicas cirúrgicas para sua correção. Relato de caso: Os autores apresentam um caso de ureterolitíase e ureter retrocava, diagnosticado por tomografia computadorizada, em um paciente masculino de 43 anos com dor lombar direita, corrigido através de técnica laparoscópica transperitoneal. Conclusão: A correção cirúrgica laparoscópica do ureter retrocava tem se mostrado benéfica em diversos aspectos quando comparada ao acesso aberto e uma abordagem que ainda não havia sido publicada é a correção do ureter retrocava associado a ureterolitíase num mesmo tempo cirúrgico. Palavras chave: Ureter retrocava, Hidronefrose, Ureterolitíase, Anomalia urogenital, Laparoscopia ABSTRACT:Introduction: The retrocaval ureter is a rare congenital malformation which may cause obstructive uropathy with nonspecific symptoms such as low back pain and complications as ureterolithiasis and pyelonephritis, which usually appear between the third and fourth decades of life, and requires surgical treatment in most cases. Objective: To present a case of ureterolithiasis and retrocaval ureter and a review of literature, regarding the different types of access for his surgery. Case Report: The authors present a case of ureterolithiasis and retrocaval ureter diagnosed by computed tomography in a 43-year-old male patient with right lower back pain, corrected using a transperitoneal laparoscopic technique. Conclusion: Laparoscopic surgical correction of the retrocaval ureter has shown to be beneficial in several aspects when compared to open access, and one that has not been previously reported is the one-step resolution of the association with ureterolithiasis.Keywords: Retrocaval ureter, Hydronephrosis, Ureterothiasis, Urogenital abnormalities, Laparoscopy
Gas Adsorption in Amorphous Porous Boron Oxynitride: Grand Canonical Monte Carlo Simulations and Experimental Determination
Authors: Shankar Ravi , Marchesini Sofia , Muller Erich A. , Petit Camille
Published: May 2021

Note: The authors realised errors in the calculations related to this study, which impact the conclusions of the work previously posted.
Development and Evaluation of the Performance of the Polar Organic Chemical Integrative Sampler for Linear Alkylbenzene Sulfonate
Authors: Noro Kazushi , Yabuki Yoshinori , Ono Junko , Nakamura Satoshi
Published: May 2021

A polar organic chemical integrative sampler (POCIS) was developed for the detection of linear alkylbenzene sulfonates (LASs), which are one of the most widely used chemicals globally and represent a type of surfactant agent. Owing to natural disasters and accidents, these LASs have a potential risk to leak into aquatic environments at high concentrations, and thus far, passive sampling methods have not yet been applied in their detection as, being a sorptive compound, they do not easily permeate the membrane of passive samplers. In the present study, the LASs were significantly sorbed onto the polyethersulfonate (PES) membrane, suggesting that the less sorptive polytetrafluoroethylene (PTFE) membrane is suitable for application in the POCIS device. Calibration experiments showed that the developed POCIS device with Oasis WAX as the sorbent and PTFE as the membrane filter had linear ranges > 28 d and sampling rates ranging from 0.035 ± 0.007 (tetradecylbenzenesulfonate) to 0.139 ± 0.024 (dodecylbenzenesulfonate) L d–1. Furthermore, this developed POCIS device was validated under non-steady-state conditions via both chamber and field tests. The condition in the chamber test replicated the LAS concentration change in rivers contaminated by LAS-leaked accidents. The time-weighted average concentrations of dodecylbenzenesulfonate measured using the improved POCIS agreed well with those obtained via grab sampling within 21% over the sampling period of 14 d in both the chamber and field tests. Therefore, the developed POCIS can be successfully applied in the detection of LASs in LAS-contaminated aquatic environments owing to chemical leak accidents.
Electrochemical Nitric Oxide Reduction on Metal Surfaces
Authors: Wan Hao , Bagger Alexander , Rossmeisl Jan
Published: May 2021

Electrocatalytic denitrifification is a promising technology for removing NOx species (NO3−, NO2− and NO). For NOx electroreduction (NOxRR), there is a desire for understanding the catalytic parameters that control the product distribution. Here, we elucidate selectivity and activity of catalyst for NOxRR. At low potential we classify metals by the binding of ∗NO versus ∗H. Analogous to classifying CO2 reduction by ∗CO vs ∗H, Cu is able to bind ∗NO while not binding ∗H giving rise to a selective NH3 formation. Besides being selective, Cu is active for the reaction found by an activity-volcano. For metals that does not bind NO the reaction stops at NO, similar to CO2-to-CO. At potential above 0.3 V vs RHE, we speculate a low barrier for N coupling with NO causing N2O formation. The work provide a clear strategy for selectivity and aims to inspire future research on NOxRR.
Siloxy Esters as Traceless Activator of Carboxylic Acids: Boron-Catalyzed Chemoselective Asymmetric Aldol Reaction
Authors: Fujita Taiki , Yamane Mina , Sameera W. M. C. , Mitsunuma Harunobu , Kanai Motomu
Published: May 2021

The catalytic asymmetric aldol reaction of carboxylic acids is among the most useful reactions for the synthesis of biologically active compounds and pharmaceuticals. Despite the existence of many prominent reports, no general method is available to incorporate the aldol motif into complex carboxylic acids and their derivatives at late stages. Chemoselective catalytic asymmetric aldol reaction of multifunctional carboxylic acids is difficult to achieve, due to the high basicity required for enolization and the poisonous chelation of β-hydroxy acid products to Lewis acid catalysts. Herein, we identified that preconversion of carboxylic acids to siloxy esters facilitated the boron-catalyzed direct aldol reaction, leading to the development of carboxylic acid-selective, catalytic asymmetric aldol reaction applicable to multifunctional substrates. The asymmetric boron catalyst stereodivergently controlled the products’ stereochemistry depending on the catalyst’s chirality, not on the stereochemical bias of substrates. Computational studies rationalized the mechanism of the catalytic cycle and the stereoselectivity, and proposed Si/B enediolates as the active species for the asymmetric aldol reaction. The silyl ester formation facilitated both enolization and catalyst turnover through acidifying the α-proton of substrates and attenuating poisonous Lewis bases to the boron catalyst.
Modern approaches to the management of menopause
Authors: Artymuk Natalia V. , Tachkova Olga A. , Marochko Tatiana Yu.
Published: May 2021

Aim. To conduct an analytical review of modern publications highlighting modern approaches to improving the quality and increasing life expectancy in postmenopausal women.
Materials and methods. The analysis of 47 foreign and domestic literature sources on this topic is carried out.
Results. Menopause is a time of significant change for women and a good time to assess and promote health. Patient counseling should include information on lifestyle, contraception, individual and family risks of cancer and osteoporosis. Hormonal, non-hormonal and complementary methods can be used to correct the symptoms of menopause. MHT is the most effective treatment for symptom relief and can be offered to most women. Topical vaginal oestrogen treatment is effective in relieving urogenital symptoms. Women should be able to make informed choices regarding the use of MHT, based on balanced and accurate information about its benefits and risks.
Conclusion. Menopause is a time of change for women and provides an opportunity for health assessment and promotion. The decision to treat menopausal symptoms using hormonal, non-hormonal and complementary methods should be made on an individual basis depending on the presence of risk factors and the patients preferences.
Detection of oncological diseases in patients with pelvic organ prolapse. Case report
Authors: Baibuz Dmitrii V. , Molchanov Oleg L. , Glushchenko Zhanna V. , Lebedeva Yanina A. , Utkin Sergei V. , Kravtsov Artem A. , Shakhaliev Rustam A. , Baibuz Polina D.
Published: May 2021

Pelvic organ prolapse is a common benign disease among women that is characterized by an isolated or combined descent of the anterior, posterior vaginal wall, uterus, and vaginal dome after hysterectomy. Given the fact that most of the operations are performed among middle-aged and elderly patients, the probability of detecting previously undiagnosed tumor of the abdominal cavity and pelvic region increases, which may be due to the limited volume of basic preoperative diagnosis. The purpose of our report is to draw the attention of clinicians to the problem of insufficient examination of women when planning treatment of pelvic organ prolapse on the example of our experience in managing a patient with this pathology in combination with pelvic tumor.
Incidence rate and structure of external genital endometriosis in hospital patients
Authors: Gerasimov Aleksei M. , Malyshkina Anna I. , Kuligina Marina V. , Krasilnikova Angelina K. , Polumiskov Dmitrii M. , Abdullaeva Leila Kh. , Fadeeva Ekaterina V. , Dvoinova Irina Yu.
Published: May 2021

Aim. To assess the frequency of genital endometriosis and its various forms based on the analysis of hospitalized morbidity.
Materials and methods. Analysis of the medical data base of the gynecological clinic of the Gorodkov Ivanovo Research Institute of Maternity and Childhood for the period 20002019. The unit of observation is a case of endometriosis in a patient who left the gynecological clinic of a 24-hour hospital. The clinical characteristics of the prevalence of genital endometriosis are given based on the analysis of 9.378 surgery protocols for the period 20002019. The stages of spread of the endometrioid process were assessed according to the 1985 R-AFS classification.
Results. The total number of patients diagnosed with endometriosis was 17% of the total number of gynecological patients. The proportion of hospitalized with endometriosis in 20002019 increased by 2 times from 4.5 to 9.2%. Over 20 years, the proportion of patients with endometriosis of the uterus (N80.0) from 36.2 to 9.0% (p0.001), with endometriosis of the rectovaginal septum and vagina (N80.4) decreased from 2.6 to 0% (p0.01). The proportion of patients with ovarian endometriosis (N80.1) increased from 12.1 to 34.6% (p0.001), pelvic peritoneal endometriosis (N80.3) from 16.5 to 51.1% (p0.001). The proportion of patients with endometriosis of two or more localizations increased from 1.6 to 40.2% (p0.001). Over the 20-year period, there was a decrease in the average age of patients with endometriosis from 37.80.43 years in 2000 to 36.20.34 years in 2009 and 33.80.29 years in 2019 (p0.001). The range of fluctuations in age characteristics ranged from 13 to 55 years. The overwhelming majority of observations are minor forms (I and II stages of the disease) 57.6%. Retrocervical endometriosis was diagnosed in 20.1%. Endometrioid ovarian cysts were in 11.7% of cases. In most cases, endometriotic lesions were combined with adhesions of the small pelvis.
Conclusion. Thus, genital endometriosis is a common gynecological pathology, which is often the reason for hospitalization for surgical intervention in women of different age groups. However in most cases affects in most important period in a womans life reproductive. The given data emphasize the need to study and develop therapeutic measures to improve the system of organizing medical care, to find the most optimal and effective forms of diagnosis, approaches to the treatment and rehabilitation of women with endometrisis, which would significantly reduce the volume of surgical interventions, thus reducing financial costs, including overcoming infertility.
The Effect Of Project-Based Learning On Collaboration Skills Of High School Students
Authors: Rasyid Muhamad Al , Khoirunnisa Fitriah
Published: May 2021

The aimed of this study was to determine the collaborative skills of students in using project-based learning at SMAN 1 Tanjungpinang. The implementation of the project-based learning model was not optimally used during the learning process. This type of this research was quasi-experiment with pretest postest group design and data collection was carried out by distributing collaborative skills rubrics to 40 students, the sample was selected by purposive sampling technique. The data analysis technique used simple regression. The results showed that the students who have been taught by project-based learning had excellent collaborative skills and achieved good criteria of each indicator of collaboration skills.
Association of malnutrition and low quality of life among cancer patients receiving chemotherapy, Palestine
Authors: Badrasawi Manal , Al-Adhame Aseel , Doufish Aseel
Published: May 2021

Background: Malnutrition is significantly associated with poor clinical outcomes and reduced quality of life among cancer patients. Although the number of cancer patients receiving chemotherapy has increased in Palestine, there has been limited research on the relationship between malnutrition and quality of life. Aims: To determine the relationship between nutritional status and quality of life of cancer patients receiving chemotherapy at Al-Hussein Governmental Hospital in Biet-Jala, Palestine. Methods: This cross-sectional study included all the patients receiving chemotherapy between 2018 and 2019. Nutritional status was assessed using anthropometric measurements and biochemical data retrieved from the participating patients’ files. The clinical assessment of malnutrition was done using the Subjective Global Assessment, and quality of life was assessed using the European Organization for Research and Treatment of Cancer QLQ-C30 questionnaire version 3. Results: One hundred patients (79 female, 21 male) were included in the final analysis. The results revealed that 25% of the patients were severely malnourished, and 42% were mildly to moderately malnourished. There was a significant relationship between malnutrition and quality of life in the following domains: physical functioning, cognitive functioning and fatigue. Conclusions: Malnutrition is prevalent among Palestinian cancer patients receiving chemotherapy, and it is associated with poor quality of life. The results of the study highlight the need for nutritional support programmes for cancer patients to enhance their nutritional status and improve their quality of life.
Entrepreneurial motivational factors and operational performance of small-scale industries in Yanya
Authors: Mawoli Mohammed Abubakar , Peter Ugbedeojo Nelson
Published: May 2021

To address the growing labour unemployment rate in Nigeria, several hard and soft intervention policies have been put in place by the Nigerian government and supporting partners. Based on the assumption that unemployment, government interventions, and personal ambition can motivate individuals into entrepreneurship, this study examined the effect of entrepreneurial motivational factors on the operational performance of Small Scale Industries (SSIs) located in Yanya, Abuja. Relying on a cross-sectional survey research design, 337 practicing entrepreneurs, random sampling technique and multiple regression analysis, the study found that facilitating and compelling motivational factors are the significant predictors of SSIs’ performance, while ambitious motivational factor is negatively but significantly impactful on SSIs’ performance. It, therefore, suffices to recommend that the Nigerian government and organized private sector should collaborate to increase the stock of hard and soft infrastructure, especially in the industrial estates and business clusters, to enhance entrepreneurship participation and inclusiveness
Was Therapeuten in der Therapie älterer Patienten erleben
Authors: Lindner Reinhard , Fricke Rahel , Peters Meinolf
Published: May 2021

Es gibt verschiedene Hinweise darauf, dass sich Therapeuten in der Behandlung älterer Patienten besonders herausgefordert fühlen. Vor diesem Hintergrund wurden im Rahmen einer qualitativen Studie vier Therapeuten im Hinblick darauf interviewt, was sie selbst in der Behandlung älterer Patienten erleben. In den Ergebnissen wird deutlich, dass es die Vielfalt der geschilderten Erfahrungen erforderlich macht, einen erweiterten Übertragungsbegriff heranzuziehen, um den bewussten und unbewussten Austausch zwischen älterem Patienten und Therapeuten abzubilden.
Jóvenes en la construcción de comunidad a través de la cultural local
Authors: Lara Germán Alejandro García , Pérez Oscar Cruz , Maza Carlos Alberto López
Published: May 2021

El trabajo muestra la participación, organización y experiencia de los jóvenes en el proceso de movilización e involucramiento de los habitantes de los barrios en actividades de promoción del arte y la cultura en un municipio del estado de Chiapas. Desde una perspectiva cualitativa se recupera y analiza información surgida en conversaciones informales y entrevistas de siete organizadores y activistas del movimiento Somos Barrio Fest, jóvenes estudiantes y profesionales de entre 16 y 27 años, a quienes les interesa convocar a creadores, artistas y artesanos para integrarse a una cartelera cultural en la vía pública, para promover el arte y la cultura y reconfigurar relaciones comunitarias entre personas del lugar y fuera de los barrios. Esta experiencia rompe con el estereotipo, que los jóvenes se encuentran inmovilizados ante las necesidades de su entorno y altamente vulnerables a las problemáticas psicosociales.
Expected and unexpected effects of sexism on women’s mathematics performance
Authors: Smith-Castro Vanessa , Montero-Rojas Eiliana , Moreira-Mora Tania Elena , Zamora-Araya José Andrey
Published: May 2021

Research has shown that gender differences in Math performance are partially predicted by sociocultural aspects such as sexist ideologies and stereotypes. This study examined sexist ideologies as predictors of women´s achievement in standardized Math tests, and the mediation role of Math-gender stereotypes and Math self- efficacy, while controlling for abstract reasoning, among high-school girls (H.S.), and university women majoring Social Sciences and Humanities (SSH), and in Science, Technology, Engineering and Math (STEM). Among H.S. girls, data showed the expected indirect effect of Math gender stereotypes on Math achievement via Math self-efficacy. Among university students, model adjustment was less optimal. An unexpected positive relationship between hostile sexism and Math performance in STEM fields emerged. Out data suggest several mechanisms by which ideologies and gender stereotypes affect women´s Math performance.
Psicología y gamers profesionales en esports: análisis temático y agenda de investigación
Authors: García Naveira Alejo , León Zarceño Eva , González García Carlos
Published: May 2021

Los objetivos de este trabajo son el realizar una revisión bibliográfica y establecer temas de estudio sobre Psicología y gamers profesionales en esports, así como indicar posibles líneas de investigación. La búsqueda se realizó en las bases de datos Science Direct, PubMed y PsycINFO. El volumen total fue de 101 documentos, publicados entre los años 2012 y el 13 de junio de 2020, de los que se seleccionaron 24 trabajos representativos. Los estudios analizados giran en torno a 8 temáticas fundamentalmente: entrenamiento psicológico, características de personalidad, procesos de equipo, consecuencias negativas de los esports, carrera professional, beneficios de los esports, habilidades y procesos psicológicos y entrenamiento invisible. Las publicaciones de los trabajos son principalmente de investigación. La Revista de Psicología Aplicada al Deporte y al Ejercicio Físico es la que más ha publicado sobre la temática. En conclusión, una revisión exhaustiva evidencia un interés creciente por la temática de los esports y su relación con el ámbito de la Psicología, así como las futuras líneas de investigación que se abren.
DETERMINATION OF ENERGY EFFICIENT LEVEL OF THE SPEED OF MIXING BODY OF ELECTROMECHANICAL SYSTEM
Authors:   National University of Life and Environmental Sciences of Ukraine, Zablodskiy N. , Spodoba М. ,   National University of Life and Environmental Sciences of Ukraine
Published: May 2021

Purpose. Today, biomass fermentation in biogas plants is one of the most advanced, environmentally and economically viable solutions for energy production from waste. However, the process of anaerobic digestion of waste is long, so the main process of intensification is mixing. Analysis of well-known studies of domestic and foreign scientists indicates the urgency of reducing energy consumption for the mixing process. The aim of the study is to determine the energy-efficient speed of a paddle stirrer with blades set at an angle of 450 for small biogas reactors. Methodology. At the decision of the set tasks the general methods of physics, three-dimensional modeling, processing and visualization of the received results in the SolidWorks Flow Simulation and Wolfram Mathematica programs are applied. Results. Using 3D modeling, the influence of the stirrer speed on the picture of the distribution of the velocity vectors of the substrate flows in the biogas reactor was studied. Graphs of power consumption at the beginning of mixing for different stirrer speeds were obtained and analyzed, and the levels of energy consumed for mixing biomass during the start-up period and the whole mixing period were compared. A method for determining the energy efficient rotation speed of the stirring mechanism of the electromechanical system of biogas reactors is proposed. Practical value. The results can be used in the construction and modernization of biogas plants to reduce energy consumption of the substrate mixing process. Conclusion. Based on the research, it was concluded that for a paddle two-tier mixer with blades set at an angle of 450 energy-efficient speed, is 40 rpm. At this speed, careful and intensive mixing of the biomass is observed throughout the volume of the tank. The average velocity of flow vectors in the biomass volume is 0,273 m/s. The energy consumed per cycle of biomass mixing is 2471,3 J, and the percentage of energy consumed during the start-up period from the energy consumed during the entire mixing period is 0,62 %. References 19, figures 5.
Analisis Konstitusionalitas Batasan Kewenangan Presiden dalam Penetapan Peraturan Pemerintah Pengganti Undang-Undang
Authors: Prayitno Cipto
Published: May 2021

Tulisan ini diarahkan untuk melihat tentang batasan kewenangan pembentukan Peraturan Pemerintah Pengganti Undang-Undang (PERPU) yang dituangkan dalam Pasal 22 UUD 1945 sebagai ekses dari adanya keadaan yang dianggap genting dan memaksa atau dalam terminologi hukum sering disebut sebagai hal ihwal kegentingan memaksa. Namun demikian, keberadaan Pasal 22 UUD 1945 sebagai dasar hukum adanya kewenangan Presiden dalam membentuk PERPU tidak memberikan kepastian hukum mengenai apa saja batasan kewenangan presiden dalam pembentukan PERPU tersebut. Sifat subyektifitas yang menguat dalam diri Presiden menjadi problem dan pro kontra dalam setiap pembicaraan mengenai pembentukan PERPU ini. Dengan menggunakan metodologi penelitian hukum normatif dan studi kepustakaan dan menggunakan pendekatan konseptual (conceptional approach), tulisan ini akan membedah mengenai tafsir-tafsir teoritis dan analisa hukum untuk melihat batasan kewenangan presiden dalam pembentukan PERPU yang sampai saat ini dinilai terlalu subyektif. Pada kesimpulannya bahwa terdapat 3 (tiga) pokok utama syarat adanya pembentukan PERPU yang dilakukan oleh Presiden yang berdasarkan pada ketentuan Pasal 22 UUD 1945 dan hasil analisis hukum dalam tulisan ini. Ketiga hal tersebut yang pertama adalah batasan waktu (kapan) suatu PERPU yang oleh Maria Farida bersifat terbatas (sementara) dan batasan materi (subtansi) yang ditafsirkan dalam Putusan MK Nomor 138/PUU-VII/2009 serta batasan terhadap perlindungan hak-hak konstitusional rakyat.
Pemindahan Ibu Kota Indonesia dan Kekuasaan Presiden dalam Perspektif Konstitusi
Authors: Hadi Fikri , Ristawati Rosa
Published: May 2021

In 16 August 2019, the President of Republic of Indonesia gave speech on an idea of the translocation of the Indonesian capital city. The new capital city has also already decided by the President. The decision is made before the legal analysis including the legal basis of the decision to have new capital city. This paper will discuss the concept of the capital city from general- legal perspective to comparative perspective. This paper also discuss on how the concept of capital city is developed in Indonesia from the historical constitutional perspective. It will also analyze the presidential authority on the idea of proposing and deciding the translocation of the capital city. The argument in this paper is written as a legal argument by having perspective on the doctrinal-legal approach. It will use conceptual approach, legal and statutes approach and constitutional history approach. This paper ends up with the conclusion that the concept of the Indonesian capital city is different from the concept of the capital city in other countries, such as the Netherlands and Malaysia. In both countries, the concept of capital city is separated from the concept of government city, which is as the city center for governmental affairs. Besides, it is concluded that based on the Indonesian Constitution, the President of Republic of Indonesia has no absolute authority on the issue of translocation of the capital city. The President of Republic of Indonesia may have the power to propose the translocation of the capital city but there shall be further process of joint discussion and joint approval by the President and the DPR.
Dampak Jaminan Fidusia Kredit Kendaraan Bermotor yang Tidak Didaftarkan terhadap Penerimaan Negara Bukan Pajak
Authors: Yasin Akhmad
Published: May 2021

Motor vehicles ownership through finance companies can be realized after going through a series of procedures before a notary and fiduciary registration office. However, this series of procedures are not done by finance companies in providing motor vehicle financing to consumers. Increasing consumer financing to the public for motor vehicles ownership should also increase the number of non-tax state revenues from fiduciary guarantees. The study purpose is to know the legal consequences for fiduciary recipients who did not register their fiduciary guarantees and to know the impact of unregistered fiduciary guarantees on non-tax state revenue (PNBP). The formulation of the problem in the research question is how the legal consequences for fiduciary recipients who do not register their fiduciary guarantees and how the impact of unregistered fiduciary guarantees on non-tax state revenue (PNBP). The research method used is descriptive qualitative normative legal research using secondary data. The study results found that fiduciary finance companies/ recipients did not register their fiduciary guarantee, so they committed illegal acts by utilizing third parties to execute motorized vehicles that were not actually burdened with fiduciary guarantees. The executor’s right to fiduciary recipient is legally flawed because he does not hold a fiduciary guarantee certificate as a result of not registering a motorized vehicle as a fiduciary guarantee. The impact on state finances because they were not registering motor vehicles as fiduciary guarantees at the fiduciary registration office resulting in non-tax revenue (PNBP) being not optimal for the state.
Kewajiban Pemenuhan Hak Konstitusional Teman Tuli dalam Mengakses Informasi di Mahkamah Konstitusi
Authors: Yustikaningrum Rima Yuwana
Published: May 2021

As one of the judiciary bodies in Indonesia, which plays a role as the human right protector, the Constitutional Court have a significant part to ensure the fulfilment of the Indonesians’ human right. Moreover, before signing the Convention on the Rights of Persons with Disabilities in 2007 in New York and ratifying it in 2011, Indonesia had recognized human rights under its constitution, namely UUD 1945. Furthermore, the government of Republic Indonesia has been approving Act number 8 the Year 2016 about Persons with Disabilities in 2016. Under this act, the deaf has its recognized rights, especially to access information, to choose the preferable kind communication forms as it needs, and the affirmation of the state’s obligations to fulfil their human rights equally. However, the Constitutional Court has yet to have a standard operating procedure yet which specifically regulates the mechanism of accessible information for the deaf. Accordingly, in disseminating information to the public, not all people can access the information. In other words, the deaf find difficulties to comprehend the content of the message conveyed by the Court to the public as the Court do not consistently provide any tools, such as sign language interpreter and written texts. Thus, it is safe to submit that accessible information is yet to be provided by the Court in terms of publishing the information to the public. This article discusses the obligation of the Constitutional Court to ensure the fulfillment of the deaf right to access information. The aim of elaborating some related cases law and an applied standard operational procedure in Georgia’s Court in this article is that to remind the Constitutional Court to be consistent in ensuring the enjoyment and fulfillment of the deaf right to access information as the constitution recognize equality for all.
Tác động của bầu không khí siêu thị đến hành vi mua ngẫu hứng tại Coopmart Nguyễn Kiệm – Thành phố Hồ Chí Minh
Authors: Giao Ha Nam Khanh , Tuyet Yen
Published: May 2021

Nghiên cứu kiểm định mức độ ảnh hưởng của các thành phần bầu không khí trong siêu thị đến hành vi mua ngẫu hứng của khách hàng trong siêu thị Coopmart Nguyễn Kiệm ở Thành phố Hồ Chí Minh (TPHCM), bằng việc khảo sát 200 khách hàng. Phương pháp phân tích Cronbach’s Alpha, phân tích EFA cùng với phân tích hồi quy bội được sử dụng với phần mềm SPSS. Kết quả cho thấy mức độ ảnh hưởng của các yếu tố đến hành vi mua ngẫu hứng của khách hàng - theo tầm quan trọng giảm dần: Bố trí trong siêu thị, Giác quan, Nhân viên, Người tham khảo, Thiết kế trưng bày và trang trí. Nghiên cứu đề xuất một số hàm ý quản trị cho các nhà quản lý Coopmart Nguyễn Kiệm chú trọng hơn đến các yếu tố bầu không khí trong siêu thị nhằm tăng cường hành vi mua ngẫu hứng của khách hàng.
A crosslinguistic study of the acquisition of time words in English- and German-speaking children
Authors: Williams Katherine , Bánki Anna , Markova Gabriela , Hoehl Stefanie , Tillman Katharine A
Published: May 2021

Unlike English, German contains single words for “the day after tomorrow” (übermorgen) and “the day before yesterday” (vorgestern). How might these cross-linguistic differences influence children’s acquisition of time words? Prior work shows that English-speaking preschoolers learn the deictic status of time words (e.g., yesterday was in the past) long before learning their precise temporal locations (e.g., yesterday was exactly one day ago). Here we ask whether the set of time words influences children’s understanding of proximal (yesterday/tomorrow) and distal (day before yesterday/day after tomorrow) terms. English- and German-speaking 3- to 7-year-olds (N = 253) marked the temporal location of each term relative to today on a calendar template. While children in both language groups demonstrated equal knowledge of deictic status, German speakers were more likely to have precise meanings for proximal and distal items, suggesting that having more alternative time words available may help narrow the scope of children’s meanings.
Cognitive network science as a framework for detecting structural patterns and emotions in suicide letters
Authors: Stella Massimo , Swanson Trevor , Li Ying , Hills Thomas , Teixeira Andreia Sofia
Published: May 2021

Communicating one's mindset means transmitting complex relationships between concepts and emotions. Using cognitive network science, we reconstruct the mindset around suicide as communicated in 139 genuine suicide notes. Despite their negative context, suicide notes are surprisingly positively valenced and their ending statements are markedly more emotional, i.e. elicit deeper fear/sadness but also stronger joy/trust and anticipation, than their main body. By using emotional states from the Emotional Recall Task, we "open the lid" of suicidal narratives and compare their emotional backbone against emotion recall in mentally healthy individuals. Supported by psychological literature, we introduce emotional complexity as an affective analogue of structural balance theory, measuring how elementary cycles (closed triads) of emotion co-occurrences mix positive, negative and neutral states in narratives and recollections. Both authors of suicide notes and healthy individuals exhibit less complexity and more emotional coherence than expected by chance. However, suicide narratives display higher complexity, i.e. a lower level of coherently valenced triads, than healthy individuals recalling the same states. Entropy measures identified a similar tendency for suicide letters to shift more frequently between contrasting emotional states. Our results demonstrate that suicide notes possess highly contrastive narratives of emotions, more complex than expected by null models and healthy populations.
Permasalahan Pendaftaran Tanah Sistematis Lengkap untuk Tanah Negara di Kabupaten Muara Enim
Authors: Prayogo Muhammad Sandy , Riyadi Rakhmat , Nurasa Akur
Published: May 2021

Abstract: The implementation of land registration acceleration for PTSL program in Muara Enim Regency is inhibited by the fact that most of the community had no land rights. The government issues various regulations, including Ministerial Regulation ATR/Ka.BPN No. 6 of 2018 as a regulation to ease acceleration in the implementation. The method in the present study was legal research method with judicial normative approach in studying the implementation of policy consistent with the regulation issued by the government. The research result was that the policy implementation by the Land Office of Muara Enim Regency was simplifying missing land rights by making SPPFBT statement as a replacement of land rights. There was no significant difference from the substance of land rights according to Government Regulation PP No. 24 of 1997 and Ministerial Regulation ATR/Ka.BPN No. 6 of 2018 so that replacement land rights in the form of SPPFBT statement could be interpreted as a simplifiedland rights replacement. The potential impacts were easiness to make SPPFBT without considering legal principles andprocess of acquisition of rights which could cause future dispute. Keywords: PTSL, SPPFBT, Policy, Potential, Impact  Intisari: Pelaksanaan kegiatan percepatan pendaftaran tanah melalui program PTSL di Kabupaten Muara Enim terkendala oleh alas hak yang tidak dimiliki oleh sebagian besar masyarakat. Pemerintah mengeluarkan berbagai regulasi salah satunya yaitu Permen ATR/Ka.BPN No. 6 Tahun 2018 untuk mempermudah percepatan dalam pelaksanaannya. Penelitian ini bertujuan untuk mengkaji penggunaan SPPFBT sebagai dasar pengganti alas hak untuk pendaftaran tanah pada program PTSL. Metode penelitian yang digunakan adalah metode hukum dengan pendekatan yuridis normatif di dalam mengkaji penerapan kebijakan yang sesuai dengan peraturan yang dibuat oleh pemerintah. Penerapan kebijakan yang dilakukan oleh Kantor Pertanahan Kabupaten Muara Enim yaitu menyederhanakan alas hak yang tidak ada dengan pembuatan Surat Pernyataan Penguasaan Fisik Bidang Tanah (SPPFBT) sebagai pengganti alas hak. Tidak terdapat perbedaan yang signifikan terhadap substansi alas hak menurut PP No. 24 Tahun 1997 dan Permen ATR/Ka.BPN No. 6 Tahun 2018 sehingga alas hak pengganti berupa pernyataan SPPFBT dapat diartikan sebagai alas hak pengganti yang disederhanakan. Kemudahan dalam proses pembuatan SPPFBT yang tidak memperhatikan kaidah hukum dan cara perolehan hak dapat menyebabkan perkara sengketa di kemudian hari.
Pemanfaatan Aplikasi MAPIT GIS untuk Pendaftaran Tanah Sistematis Lengkap di Kabupaten Cianjur
Authors: Aji Enggar Prasetyo , Suyudi Bambang , Wahyuni Wahyuni
Published: May 2021

Abstract: Nowadays, Complete Systematic Land Registration (PTSL) program has a lot of constraints in the aspect of availability of work maps that occur at the Land Office. The constraints in making work maps can be overcome by technological capabilities as an instrument that helps the working process. One of them is using MapitGIS application that is a spatial information system whose operation process provides information in the form of attributes and capabilities in placing a spatial plot of land. The combination of technology utilization and community participation gives an opportunity for the successful implementation of PTSL. This study aims to explore the strategies of PTSL practices in the Cianjur Land Office and to diagnose how the quality of juridical data results from MapitGIS. A sequential mix method was conducted to achieve the goals by using an exploratory approach. The results of this study show that Cianjur Land Office has an innovation by using MapitGIS application at the planning stage, creating work maps, collecting juridical data and integrating the data and the amount of 1.146 data or 91.68% of Mapit Village Team are in accordance with the actual conditions. Keywords: mapitgis, community participation, PTSL  Intisari: Kendala Pendaftaran Tanah Sistematis Lengkap (PTSL) dalam aspek ketersediaan peta kerja banyak terjadi di kantor pertanahan. Adapun kendala dalam pembuatan peta kerja ini bisa diatasi dengan adanya kemampuan teknologi sebagai instrumen yang membantu suatu proses pekerjaan. Aplikasi MapitGIS merupakan suatu sistem informasi spasial yang proses pengoperasiannya memberikan informasi berupa atribut dan kemampuan dalam menempatkan suatu spasial bidang tanah. Perpaduan antara pemanfaatan teknologi dan partisipasi masyarakat menjadi peluang keberhasilan pelaksanaan PTSL. Tujuan penelitian ini adalah untuk mengetahui strategi Kantor Pertanahan Kabupaten Cianjur dalam kegiatan PTSL dan untuk mengetahui bagaimana kualitas data yuridis hasil MapitGIS.  Untuk mencapai tujuan tersebut, peneliti menggunakan metode penelitian campuran bertahap (sequential mix method) dengan pendekatan eksploratoris. Hasil penelitian ini adalah Kantor Pertanahan Kabupaten Cianjur melakukan inovasi dengan memanfaatkan Aplikasi Mapit GIS  secara partisipatif pada tahapan perencanaan, pembuatan peta kerja, pengumpulan data yuridis dan integrasi data dan Sebanyak 1.146 data atau 91,68% data Tim Mapit Desa sesuai dengan kondisi yang sebenarnya. Kata Kunci: Mapit GIS, partisipasi masyarakat, PTSL
The graviton Compton mass as dark energy
Authors: Matos T. , -Parrilla L. L.
Published: May 2021

One of the greatest challenges of science is to understand the current accelerated expansion of the Universe. In this work we show that by considering the quantum nature of the gravitational field, its wavelength can be associated to an effective Compton mass. We propose that this mass can be interpreted as dark energy, with a Compton wavelength given by the size of the observable Universe, implying that the dark energy varies depending on this size. If we do so, we find that: 1.- Even without any free constant for dark energy, the evolution of the Hubble parameter is exactly the same as for the LCDM model, so this model has the same predictions as LCDM. 2.- The density rate of the dark energy is ΩΛ = 0.69 which is a very similar value as the one found by the Planck satellite ΩΛ = 0.684. 3.- The dark energy has this value because it corresponds to the actual size of the radius of the Universe, thus the coincidence problem has a very natural explanation. 4.- It is possible to find also a natural explanation to why observations inferred from the local distance ladder find the value H0 = 73 km/s/Mpc for the Hubble constant, we show that if we take the variability of the dark energy into account they should measure H0 = 67.3 km/s/Mpc as well. 5.- In this model the inflationary period contains a natural successful graceful exit.
Fixed time synchronization of a class of chaotic systems based via the saturation control
Authors: Fu Jiaojiao , Luo Runzi , Huang Meichun , Su Haipeng
Published: May 2021

In this paper, we discuss the fixed time synchronization of a class of chaotic systems based on the backstepping control with disturbances. A new and important fixed time stability theorem is presented. The upper bound estimate formulas of the settling time are also given which are different from the existing results in the literature. Based on the new fixed time stability theorem, a novel saturation controller for the fixed time synchronization a class of chaotic systems is proposed via the backstepping method. Finally, the new chaotic system is taken as an example to illustrate the applicability of the obtained theory.
Das Geschichtsbild Walter Benjamins und die Inszenierung von Erinnerung in Regina Scheers RomanMachandel
Authors: Seifener Christoph
Published: May 2021

The following article discusses Regina Scheer’s novel Machandel (2014) and the approach to personal memory and historical perception that Scheer develops by drawing on Walter Benjamin’s famous essay On the Concepts of History, published in 1940. The article examines formal and narrative aspects of the novel, which tells the story of a family and an East German village from the 1930s until the present day, in order to demonstrate how Scheer rejects the possibility of direct access to history and the reconstruction of the past. Special attention is devoted to the specific meanings of different forms of silence and the role of literature in the process of cultural memory.
EKONOMİK ÖZGÜRLÜK PERFORMANSI FAKTÖRLERİ ARASINDAKİ İLİŞKİ: DOĞRULAYICI FAKTÖR ANALİZİ İLE BİR UYGULAMA
Authors: ALTINTAŞ Furkan Fahri
Published: May 2021

There are various indexes in the international arena that measure the economic freedom performance of countries. Economic freedom performances of countries can be measured with these indexes. According to the indixes, countries can improve their economic freedom performance by carrying out activities that complement each other positively by the economic freedom factors. One of these indexes is the Heritage Institution Economic Freedom Index (HFEFI). In this context, the relations between the economic freedom dimensions of the HFEFI components of a total of 174 countries with complete data in the Heritage Institution Economic Freedom Index (HFEFI) report of 2020 were measured with the Confirmatory Factor Analysis. According to the findings, it was observed that the goodness of fit values of the created model were provided. Subsequently, the correlational density values between HFEFI dimensions were determined as regulatory efficiency, market openness, rule of law and goverment size, respectively. The contribution values of the dimensions to the relational structure are the rule of law (very high), market openness (high), goverment size (medium) and regulatory efficiency. Therefore, it has been concluded that the goverment size and regulatory efficiency structures of the countries should be engaged in activities that will link, concern and ensure each other and other dimensions.
Ethnopharmacological Survey of Medicinal Plants against Cancer in Southeastern Morocco
Authors: Eddouks M. , Lahrach N. , Ajebli M. , Hebi M.
Published: May 2021

Darâa-Tafilalet is considered as one of the charming Moroccan areas concerning the knowledge connected to the traditional use of plants for a therapeutic purpose. This work aims to collect, analyze and evaluate the ethnobotanical knowledge about medicinal plants used in the management of diverse forms of cancer in the Darâa-Tafilalet region. The total number of informants interviewed in this study was 1026 (944 were ordinary local inhabitants and 82 were herbalists). Information was obtained by means of structured and semi-structured interviews with local people. Then, data obtained from interviewees were analyzed by calculating some relative cultural importance (RCI) indices (UV, FUV, ROP and FL). Principal component analysis (PCA) was also involved in this study for comparing some characteristics of species. 101 plants used in folk medicine and belonging to 47 families were identified in this study. The highest UV was attributed to Suaeda vermiculata (0.06897); while, the optimal FUV has been given to Ranunculaceae (0.05956). Concerning the FL values, Nigella sativa, Allium sativum, Allium cepa, Calotropis procera, Foeniculum vulgare and Olea europaea were classified in first with a value cited 100% all for general cancer; whereas Nigella sativa had the highest ROP value (86%). The present enquiry highlighted interesting botanical and cultural findings related to the anticancer ethnomedical knowledge adapted by the local population of Darâa-Tafilalet. However, several experimental and fieldwork studies are needed to give more validity and reliability to such investigation.
Effet du son de blé dur dans le traitement du syndrome de l’intestin irritable
Authors: Menadi N. , Meziani S. , Zairi M. , Bouazza S. , Demmouche A. , Djadel T. , Benabdeli K. , Belbraouet S.
Published: May 2021

Objectif : Le but de cette étude était d’évaluer l’efficacité du son de blé dur riche en fibres alimentaires chez des patients adultes souffrant du syndrome de l’intestin irritable (SII).

Patients et méthodes : Il s’agit d’une étude prospective, incluant 40 patients soumis à un régime riche en son de blé (30 g/j). L’évaluation portait sur les critères cliniques (poids, nombre et consistance des selles) et l’évolution des différents symptômes : constipation, diarrhée, douleurs et ballonnements.

Résultats : Quarante patients ont été inclus (15 femmes et 25 hommes). L’âge moyen est de 45,35 ± 4,3 ans, 94,90 % vivaient en famille. Une consommation de 30 g/j de son de blé riche en fibres (43,5 % MS) a entraîné une augmentation très significative du poids des selles (200, 13 ± 24,23 vs 73,80 ± 15,96 g) [p < 0,001], de leur fréquence (1,80 ± 0,12 vs 1,07 ± 0,13 g) [p < 0,001] et une modification très significative de la consistance des selles dures des sujets constipés (p < 0,001). Une régularisation du transit intestinal : constipation (5 vs 70 %) et une amélioration des symptômes associés au transit digestif : douleurs (6,5 vs 60 %) et ballonnements (4,6 vs 45 %).

Conclusion : Cette étude démontre l’efficacité du son de blé dans le traitement du syndrome de l’intestin irritable.