bluuebunny/crossref_metadata_2025 huggingface dataset:
PENGARUH PELARUT DAN WAKTU EKSTRAKSI PADA PEKTIN KULIT KAKAO DENGAN SOXHLET
Authors: Susilowati  , Hariyo Sulistiyantoro
Published: June 2022

Pektin masih merupakan barang impor yang belum begitu dikenal walaupun sudah banyak digunakan dalam bidang industri dan farmasi. Sebagian besar pektin yang dihasilkan digunakan untuk pembuatan jam dan jelly, disamping itu juga digunakan untuk pembuatan kembang gula. Pektin didapat sebagai serbuk halus, putih kekuningan dan praktis tidak berbau. Pada penelitian ini digunakan pelarut organik asam formiat dengan ekstraksi soxhlet dan tujuan dari penelitian ini yaitu mendapat pektin dengan kadar metoksil yang tinggi. Hasil Pektin terbaik diperoleh pada perbandingan bahan dan pelarut 1:16 dengan kadar metosil 30,5%, sedangakan rendemen yang terbaik pada perbandingan dan pelarut 1:18 yaitu 28,48%, dan kadar air yang didapat kurang dari 12% sesuai dengan standart mutu pektin.
Several aspects of assessing reliability of bibliographic data in the reported scientific publications
Authors:   Russian National Public Library for Science and Technology, Lindeman Elena V. , Shekina Natalya V. ,   Russian National Public Library for Science and Technology
Published: June 2022

Being a scientific institution, RNPLS&T promotes science and education and dissemination of scientific knowledge through providing access to hybrid integrated information resources. The Library delivers reliable information and offers information services to the interested divisions of the Ministry of Science and Higher Education of the Russian Federation. Researchers use the library for their studies and publications as a point of reliable access to demanded information. Traditionally, the users operate on the data they can find in the publication, including bibliographic references cited in an articles or a monograph. Unfortunately, some cited works might turn incorrect or even non-existing. Over-reliance may result in replication and multiplication of errors and dissemination of unverified information. While discussing plagiarism, we are missing no less important problem of reliability of bibliographic data on scientific publications, their accurate reflection in Russian and international databases. Within the framework of the state orders for the years 2016–2021, the RNPLS&T Working Group has accumulated experience in this area, analyzed the most critical mistakes to be avoided when preparing research articles or qualification works, independing on thematic domain. For the study, the bibliographic data of over 15,000 scientific articles and 1,200 monographs were analyzed.
Reviewing Russian software, databases and web-services used in scholarly activities
Authors:   Russian National Public Library for Science and Technology, Smirnov Yury V.
Published: June 2022

The author reviews Russian information products, i.e. software, databases and web-services. Depending on the tasks (searching materials; research, analysis of findings; preparing for publication; generating educational programs and courses; formal and informal communications; monitoring statistics of researcher activity (scientometrics, bibliometrics) to report to parent organization; advanced training and obtaining reliable information; searching for scholarly vacancies), the information products and services are discussed. The examples of universal products and services are provided. The author concludes that Russian software, databases and web-services may not completely meet the demands within scholarly activities, including research, as sometimes foreign hardware and software are needed. Significant portion of scholarly web-services is designed in Russia, and of them, the majority was designed, developed and implemented independently of Government Import Substitution Program, as opposed to the software connected to the installed OS. The paper is prepared within the framework of the State Order No. 730000F99.1 BV09AA00006 to RNPLS&T.
Milestones of RNPLS&T scholarly activities: Historical survey
Authors:   Russian National Public Library for Science and Technology, Sokolova Yulia V. ,   Moscow State Linguistic University
Published: June 2022

The historical background of the vectors and development of scholarly activities of RNPLS&T since its foundation till 2020 is discussed. Based on the studied materials, the milestones of the Library’s scholarly activities are described decade by decade, beginning in 1950s. The Library, the flagship for Russian libraries, has been always meeting the challenges of the historical epochs. Interesting facts about the studies of previous decades are cited; the logic of their development is demonstrated. The value of RNPLS&T’s scientific and methodological legacy is emphasized.
Repository of research data as a new vector for open archives
Authors:   Russian National Public Library for Science and Technology, Goncharov Mikhail V. , Kolosov Kirill A. ,   Russian National Public Library for Science and Technology,   Moscow State Linguistic University
Published: June 2022

The data repositories and academic libraries offer researchers recommendations on how to manage data and to promote open science. The librarians have to get deep understanding of repository structure, to provide services of research data depositing and to get new knowledge in analyzing these data. The repositories specialize or aggregate generalized data in the large knowledge domains. The register re3data (https://www.re3data.org/) is among the trusted portals to search specialized repositories in, by various criteria. As of the late September 2021, it enlisted 3,404 repositories, 22 of them with Russian research organizations participation. The national repositories of research data registered in re3data are reviewed. The authors conlude: despite insignificant ratio of Russian repositories, their content, volume and authority in academic environment are highly rated. The libraries have to get deeper understanding of the character and potential of different repositories to meet user demands and to be engaged in preparing recommendations for data management. The article is prepared within the framework of the State Order No. 075-01300-20-00 “Design and development of the system of Open Archive of Integrated Information Resources of Russian National Public Library for Science and Technology as the modern system of knowledge in digital environment: On the way to open science” for the years 2020–2022.
Virtual and augmented reality as the most popular direction of cultural and leisure activities of scientific libraries
Authors:   Russian State Library, Boronina Nina V.
Published: June 2022

The demand for innovations in libraries stipulates transformation of every library process, library user services, and cultural activities. The author examines the popular vector of cultural and recreational activities of scientific (academic) libraries, i.e. virtual reality (VR) and augmented reality (AR). These technologies have become commonplace in public libraries: virtual tours, educational films, instructional films with the possibility of “live” participation. This type of projects is described in detail, the examples in Russian and world practice, including academic libraries, are cited. The author concludes on the viability of these technologies in academic libraries and provides recommendations for applying VR- and AR-technologies in libraries.
Making terminology dictionary as an important element of library research activities
Authors:   Russian National Public Library for Science and Technology, Zaitseva Еkaterina M. , Smirnov Yury V. ,   Russian National Public Library for Science and Technology
Published: June 2022

The authors review the digital terminological dictionaries published by RNPLS&T. The publishing story is told; the importance of this work is substantiated, the publications are characterized. The terminological dictionaries, i.e. the English-Russian dictionary of machine-readable cataloguing, e-dictionary of SIBID terminology, e-dictionary of standardized abbreviations in Russian and 25 European languages for bibliographic records, and the union terminology dictionary of e-librarianship, are described in brief. In conclusion, the further plan for the Library’s linguistic support group is discussed as related to creating terminological dictionaries. The article is prepared within the framework of the State Order No. 730000F99.1 BV09AA00006 to RNPLS&T.
Infidelity and the shared unconscious phantasy of the couple
Authors: de Varela Yolanda
Published: June 2022

This article will describe the concept and evolution of shared unconscious phantasy and explores the psychoanalytic treatment of couples who consulted because of an extramarital affair. The unconscious phantasy, unconscious beliefs, mutual projective identifications of each of the members reveals the shared unconscious dynamics behind the marital affair.
An online emotional support group during the pandemic in China
Authors: Lu Xiaohua , Ma Zheng , Tang Daisheng , Niu Yong , Zhang Yingjun , Liu Qian
Published: June 2022

This article introduces an Online Emotional Support Accompany Group (OESAG) which was created in China during the Covid-19 pandemic, and first implemented in February 2020. We outline its background and theory of its design, online working platform, staffing, procedures of operation, and review its application during the pandemic. We include feedback from participants and leaders that indicate that these groups made a contribution to resilience in a time of major social stress.
Changing family and marital structure in China: emotional strain at cultural and individual levels
Authors: Scharff David E.
Published: June 2022

This article examines the evolution of family and marital structure in modern China in the light of changes in China's culture, changing government policy and changes in the attitudes and situations of modern couples and families. The most dramatic changes involved the one-child policy, instituted in the late 1970s, that changed family structure from large male-preference families to single child families that enhanced the value of girls. Since sex was no longer mainly for procreation, it also revised the role of sexuality. The result was both to pamper the "only children" and increase the pressure on them both as children and as young adults, because this policy produced an ageing population without enough workers. The recent change in government policy to allow three children has not altered median family size as many young people do not want more children. There is also the lingering effect on families of China's history of trauma. Several clinical vignettes illustrate the complex mixture of forces at play in modern families.
Вплив потенційного антиконвульсанта 5-[(Z)-(4-нітробензиліден)]-2-(тіазол-2-іліміно)-4-тіазолідинону на вміст нейротрансмітерних амінокислот у головному мозку мишей на моделі пентилентетразолового кіндлінгу
Authors: Міщенко М. В. , Штриголь С. Ю. , Горбач Т. В.
Published: June 2022

Мета дослідження – з’ясувати ефективність потенційного антиконвульсанта 5-[(Z)-(4-нітробензиліден)]-2-(тіазол-2-іліміно)-4-тіазолідинону (Les-6222) на моделі пентилентетразолового кіндлінгу в мишей і визначити його вплив на вміст нейротрансмітерних амінокислот (гамма-аміномасляна кислота (ГАМК), гліцин, глутамат, аспартат).Дослідження виконано на 33 білих нелінійних мишах на моделі пентилентетразолового кіндлінгу, яка відтворює хронічний епілептогенез. Пентилентетразол у дозі 30 мг/кг вводили внутрішньоочеревинно протягом 16 діб. Досліджувану сполуку Les-6222 застосовували в дозі 100 мг/кг внутрішньошлунково (в/ш). Як препарати порівняння використано вальпроат натрію (300 мг/кг в/ш) і целекоксиб (4 мг/кг в/ш). Спостерігали за динамікою перебігу судом. На 16 день у тварин вилучали головний  мозок та заморожували рідким азотом. У гомогенаті мозку визначали вміст нейротрансмітерних амінокислот методами високовольтного електрофорезу (ГАМК, глутамат, аспартат) і тонкошарової хроматографії на пластинах Silufol (гліцин).5-[(Z)-(4-нітробензиліден)]-2-(тіазол-2-іліміно)-4-тіазолідинон виявив високу (на рівні вальпроату натрію) протисудомну активність, яка визначалася статистично достовірним зниженням кількості тварин з судомами з 8 по 16 день екперименту (p < 0,05) та статистично значущим зменшенням кількості днів без пароксизмів у тварин (p < 0,05). Порівняно з групою контрольної патології відсоток тварин з пароксизмами протягом експерименту був на 22,54 % меншим (p < 0,05). Целекоксиб не виявив протисудомного ефекту. У головному мозку мишей групи контрольної патології достовірно зменшувався вміст гальмівних (ГАМК, гліцин) і зростав рівень збуджувальних (глутамат, аспартат) амінокислот. 5-[(Z)-(4-нітробензиліден)]-2-(тіазол-2-іліміно)-4-тіазолідинон на 16,26 % (p < 0,01) знижував підвищений вміст глутамату, а також тенденційно зменшував рівень аспартату і збільшував вміст ГАМК, але не гліцину. Це відрізняє за механізмом дії досліджувану сполуку від вальпроату натрію, який сприяв нормалізації вмісту всіх досліджуваних амінокислот.Таким чином, перспективний антиконвульсант 5-[(Z)-(4-нітробензиліден)]-2-(тіазол-2-іліміно)-4-тіазолідинон на моделі хронічного епілептогенезу (пентилентетразоловий кіндлінг) у мишей виявляє виразну протисудомну дію, у механізмі якої може відігравати певну роль достовірне зменшення церебрального вмісту глутамату.
Asfixia mecánica por sumersión: prevalencia de signos externos e internos en necropsia
Authors: Quintana Yánez Jorge Marcelo , Galarza Pazmiño María de los Ángeles , Hinojosa León Andrea Paola , Cáceres Manzano Verónica Paulina , Salazar Yépez Marco Antonio
Published: June 2022

Introducción: Alrededor del mundo las muertes por ahogamiento llamadas así en el ámbito clínico y asfixias mecánicas por sumersión en el médico legal, revisten un tema trascendental por el número de muertes que se producen, constituyéndose en un problema de salud pública, las características en la víctima por sumersión varían mucho entre países; Ecuador presenta regiones geográficas diversas que hacen que cada una de ellas presenten particularidades específicas de las víctimas fatales por cuanto se realizó una caracterización de los mismos. En la región sierra predomina la agricultura como actividad económica por lo cual existen múltiples reservorios, estanques, acequias, canales de riego, sumado a las cuencas hídricas que transcurren por esta área geográfica, los cuales constituyen un factor de riesgo para esta población. Objetivos: Evaluar la presentación de signos externos e internos de asfixia mecánica por sumersión descritos en la literatura clásica afectos de determinar su relación de dependencia o independencia entre si contrastándolos con su fisiopatología. Resultados y análisis:  Cianosis se presentó en el 100% de los casos, petequias en el 95,5% de los casos, hongo de espuma 45,5%, maceración palmar 38,6 %, liquido en vías respiratoria 93,2%, signo de Niles en el 38,6% signo de Vargas 6,8% Alvarado lesiones vitales en el 52,3%, lesiones posmorten en el 4,4%. Conclusiones: El mayor porcentaje de cadáveres presentó signos generales de asfixia tanto en su valoración externa e interna en la necropsia médico legal.
Evaluación del consumo y emisiones de un vehículo implementado una válvula MARCLAIS a 2754 msnm
Authors: Bravo Morocho Victor David Bravo Morocho , Montufar Paz Paul Alejandro , Condo Ulloa Carlos Andrés , Manzano Valencia Marco Vinicio
Published: June 2022

Introducción: según bibliografía, la válvula ecológica Marclais es un dispositivo automotriz utilizado para reducir las emisiones contaminantes y el consumo de combustible por efecto de la altura sobre el nivel del mar. Objetivos: para corroborar esta información se instaló en un vehículo de inyección electrónica a gasolina el dispositivo y se realizó pruebas de emisiones contaminantes y consumo de combustible. Metodología: las pruebas de emisiones se realizaron según norma NTE INE 2 203:2000, a diferentes regímenes del motor, ralentí, 2000rpm y 4000rpm, y un analizador de gases KEIN 4-2. El consumo de combustible se realizó mediante pruebas dinámicas según norma SAE J 1321:2012, en una ruta de 12.3 km a una velocidad promedio de 50km/h, con combustible extra en la ciudad de Riobamba a 2750msnm. Resultados: al analizar los datos obtenidos de las emisiones contaminantes se evidencio una disminución del 20% en el Monóxido de Carbono (CO) y los Hidrocarburos (HC) en 24%, siendo estos dos gases los más contaminantes y los que se busca reducir al máximo, el Oxigeno (O2) y el Dióxido de Carbono no presentaron variaciones notables, así mismo, en el consumo de combustible se obtuvo un ahorro significativo del 23.56%. Conclusiones: la válvula Marclais contribuye en gran medida a reducir las emisiones y el consumo a partir de 1800 msnm.
Effects Of Nutrition In Under 5 Children Of Low Privileged Society : An Anthropometric Comparison
Authors: Begum Momtaz , Suhrawardy SM , Akhter Nayeema
Published: June 2022

Nutrition is a Basic human need .It is essential for physiological homeostasis & growth. But unfortunately it remains unmet for vast number of children. These children fail to achieve their full developmental potential. Growth assessment is the best indicator to see the health & nutritional status of children. Growth retardation is a constant feature of undernutrition. An observational study was conducted to see the nutritional status on 100 under 5 children of low privileged society following inclusion & exclusion criteria. Their height, weight, skin fold thickness were measured. Their weight for age (measures of underweight), height for age (measures of stunting) & weight for height (Measures of wasting) were assessed. Z scores of weight for age (underweight), height for age (stunting) & Weight for height (wasting) were also assessed. Among them 32 subjects were moderately & 36 were severely undernourished according to reference of WHO. 32 subjects were within the normal range of growth curve according to WHO/NCHS standard. Severely undernourished children were of younger age group and their heights (in cm) were significantly low comparing to normal children, though there was no significant difference in their weight. Except weight for height (wasting) in moderately undernourished children all measurements were significantly lower (p value<0.001) both in moderate & severe undernourished group in comparison to normal children. Serum total protein, albumin & globulin level of all the children were within normal range. This study concludes that about 2/3 of under 5 children suffer from moderate to severe undernutrition in low privileged people in our society. They are underweight & suffer from wasting & stunting from the early childhood.
JCMCTA 2013; 24 (1):50-52
An Obstetrics Catastrophe Internal Bleeding Following Caesarean Section
Authors: Begum Shahana , Akhtar Rowshan , Barua Sharmila , Nath Bijon Kumar
Published: June 2022

The objective of this study was to find out the incidence ,indication of primary caesarean section, risk factor, place and expatriation of the primary surgeon and outcome of the cases suffering from internal bleeding following caesarean section in Chittagong Medical College Hospital. This is a prospective observational study carried out in the department of Obstetrics and gynaecology in Chittagong Medical College Hospital from September 2011 to Feb 2012. Over a period of September 2011-Feb 2012 total 11 cases were reported as internal bleeding. Among them 3 patient underwent primary surgery in this institution and 8 patient were referred from outside as internal bleeding following caesarean section. Relaparotomy was done in 10 cases after resuscitation. One patient died before operation. Abdominal cavity was full with huge clotted and non clotted blood in all cases. Bilateral broad ligament hematoma in 45.45% cases. Loosening and disruption of uterine incision in 27.27% cases. Sprouting vessel from mesentery in 9.09% cases. Bleeding from mesenteric vessels in 9.09% cases. Main surgeries performed were subtotal hysterectomy in 36.27% cases. Total abdominal hysterectomy were done in 18.11% cases. Exploration of haematoma and coagulation of sprouting mesenteric vessels with peritoneal toileting in 18.11% cases. Resuturing of uterine incision in 18.11% cases. 63.63% patients were needed ICU support. 45.45% patients died following internal bleeding after caesarean section due to irreversible shock. Though caesarean section is a common obstetrics practice now a days and a life saving procedure for the mother and child but sometimes it complicates as life threatening situation. Repeat laparotomy required in 10 cases within last 6 consecutive month in gynae unit-III in this institution. Case fatality rate was high 45.45%. Near miss mortality was also common. Majority of these were preventable. Identification of risk factor, adequate knowledge about pelvic anatomy, proper attention during primary surgery, expert decision, early diagnosis, prompt intervention and proper case management during laparotomy may improve the outcome.
JCMCTA 2013; 24 (1):58-63
Role Of Intraoperative Imprint Cytology And Frozen Section In The Diagnosis Of Breast Lumps
Authors: Ara Begum Kazi Nishat , Huq Fahmida , Haque Md Nazmul , Hossain Maliha , Akond Abdul Khaleque , Siddiqui Md Ashiqur Rahman
Published: June 2022

The present cross-sectional study was conducted in the Department of Pathology, Dhaka Medical College Hospital, Dhaka over a period 12 months to evaluate the usefulness of intra-operative imprint cytology in diagnosing various breast lesions and to compare its diagnostic accuracy with those of frozen and paraffin sections. A total of 101 cases of breast tumours, diagnosed clinically or mamographically, who underwent elective surgery were consecutively included in the study. The mean age of the patients was 37.7 – 14.5 years. The sensitivity and specificity of imprint cytology in differentiating breast carcinoma from those who did not have breast carcinoma were 91% and 94.1% respectively. The positive and negative predictive values (PPVs and NPVs) of the test were 96.8% and 84.2% respectively. The percentages of false positive and false negative were 3.2% and 15.8% respectively. The overall diagnostic accuracy of imprint cytology was 92%. The sensitivity of frozen sections in correctly diagnosing carcinoma of breast was 95.5%, while the specificity of the test in ruling out those who did not have carcinoma was 97.1%. The positive and negative predictive values of the test were 98.5% and 91.7% respectively. The percentages of false positive and false negative were 1.5% and 8.3% respectively. The overall diagnostic accuracy of the test was 96%. The overall diagnostic accuracy of the two procedures is almost comparable. However, the imprint cytology has merit over frozen section in that it can be done quickly and thus helps operating surgeons to decide about margin clearance.

JCMCTA 2013 ; 24 (2): 4-8
Role Of Serial C-reactive Protein (Crp) In Relation To Total Leucocyte Count, Platelet Count & Blood Culture For Early Diagnosis Of Neonatal Septicemia In Developing Countries
Authors: Barua Chiranjib , Anwar Md Nurul , Shahidullah Md , Barua Sharmila , Chowdhury Nobel
Published: June 2022

Neonatal septicemia is a clinical syndrome of systemic illness accompanied by bacteremia occuring in the first 28 days of life. Neonatal septicemia is one of the major causes of neonatal death in developing countries. Early diagnosis and treatment can prevent neonatal mortality and morbidity. The present study includes: 1) usefulness of CRP (C-reactive protein), Total Leucocyte Count, Platelet Count and Blood Culture in early diagnosis of Neonatal Sepsis, 2) significance of serial CRP in diagnosis of neonatal sepsis. 3) the prognostic value of CRP in neonatal sepsis. This is a prospective study done in neonatal ward, Chittagong Medical College Hospital and carried out from January 2008 to January 2011. Sample size was 300. One hundred fifty neonates with suspected sepsis as cases and 150 healthy babies as control were enrolled in this study. Seventy two percent of cases neonates were preterm and low birth weight. Common risk factors for neonatal septicemia which were identified in this study; preterm (72%), low birth weight (72%), premature rupture membrane (60%), chorioamnionitis (26%) and maternal urinary tract infection (16%). Out of 150 cases of suspected neonatal sepsis total 80.7%% had raised CRP, in initial sample 70.39% were CRP positive and in 2nd sample additional 9.31% case were CRP positive . In control group 91% were CRP negative. CRP was positive in 100% of culture proven sepsis. Sensitivity of CRP was 80.67% and specificity of CRP was 76.44%. Leucocytosis was observed in 7% of cases and leucopenia was found in 11% of cases. In 82 % cases leucocyte count was found normal.  In control group, 95% had normal leucocyte count and 5% had leucocytosis but no leucopenia. Sensitivity of leucocyte count was 18% and specificity was 20.68%. Thrombocytopenia was found in 28% of case group. Out of 150 cases only 15.33% yielded growth of organisms in blood culture. Klebsiella was the most common pathogen isolated which was followed by E.coli and Strph. aureus. Sensitivity of blood culture was 15.33% and specificity was 100% Therefore serial CRP can be taken as alternative method for diagnosis of neonatal sepsis specially in developing countries where blood culture is not readily available.

JCMCTA 2013 ; 24 (2): 22-25
Appendicitis: Trends In Age, Sex And Seasonal Variations In Pediatric Surgery Ward Of Chittagong Medical College Hospital
Authors: Alam Sarwar Md Khurshid , Tasnim Nayeema , Chowdhury Tanvir K , Sajid Mohammad Mihajuddin , Habib Md Golam , Bhuiyan Md Akbar Husain , Al Farooq Md Abdullah
Published: June 2022

Appendicitis is a common clinical condition worldwide. Differences in incidences, age, sex and seasonal variations have been reported widely. To assess the trends in percentage (%) and variation with age, sex and seasons of the year. A review of the 5 years records (January 2008 to December 2012) of all patients with appendicitis treated in pediatric Surgery ward of Chittagong Medical College Hospital (CMCH) was evaluated. The age, sex and months of admission for all the cases of appendicitis were analyzed. There were 576 cases of appendicitis during the study period. Male to female ratio was 2.8:1. A continuous increase in number was noticed over the years and the number in 2012 was almost one and half times that of 2008. There were fewer cases in 2-5 years age group (38) and more in 6-12 years age group (538). Percentages of cases were higher in the period between October and December with peaks in October and March; and declining from the month of July. There is an increasing number of appendicitis in children in Chittagong Medical College Hospital. Appendicitis occurs more in early winter. Boys suffer more than the girls and 6-12 years is the commonest age of appendicitis.

JCMCTA 2013 ; 24 (2): 26-29
Midgut Volvulus Due To Herniation Of The Ileum Into The Right Paraduodenal Recess Following Blunt Abdominal Trauma
Authors: Sajid Md Minhajuddin , Alam Sarwar Md Khurshid , Rahman MA Mushfiqur , Bhuiyan Md Akbar Husain , Farooq Md Abdullah Al , Chowdhury Tanvir K , Habib Md Golam
Published: June 2022

Midgut volvulus with gangrene is not a rare event. With normal rotation, the mesentery is broad and fixed, but the narrow pedicle formed by the base of the mesentery in malrotation of the gut predisposes the midgut to clockwise twisting from the duodenum to the transverse colon. Excessive length of the mesentery, or a point of adhesion at the convexity of the loop may act as an axis for the loop .The actual inciting mechanism is unknown but various possibilities, including unusual movement of the torso, abnormal intestinal peristalsis, or segmental bowel distention, have been suggested. This is a grave surgical emergency to save the life of the patient. We are reporting a case of midgut volvulus with herniation of the ileum into the right paraduodenal recess after blunt abdominal trauma (BAT). A 8 years old boy complaints of abdominal pain, vomiting, and distension of the abdomen following diving to a pond. Abdominal x-ray and USG, CBC, Serum Electrolyte were carried out to evaluate the child. The patient was first treated conservatively but later on, he deteriorated and needed urgent laparotomy.

JCMCTA 2013 ; 24 (2): 40-43
Faktor-Faktor Yang Mempengaruhi Pengelolaan Dana Desa (Desa Kare, Kecamatan Kare, Kabupaten Madiun)
Authors: Wibisono Nurharibnu , Rochman Fatchur , Nurwanti Esa Nurwanti
Published: June 2022

It research aims to examine the influence of community participation, transparency & accountability in the supervision of dorp funds in Kare Village, Kare District, Madiun Regency. The sample in it research were village officials and RTs. Searching for main data through spread out questionnaires to the study sample. The data obtained were tested with regression of multiple linear studies. Study results show the variable of social participation has no effect on the supervision of village funds, the variable of transparency has an influence on the management of dorp funds, the variable of accountability has an effect on the management of dorp  funds and the variables of community participation, transparency and accountability have an influence on the supervision of dorp funds. Adjsted R2 has a mark of 55.1%, which means that the variable of village fund supervision is affected by community participation, transparency and accountability while the rest 44.9% is the influence of other reasons not included in this research.
Evaluation of Stent Apposition in the LVIS Blue Stent-Assisted Coiling of Distal Internal Carotid Artery Aneurysms : Correlation with Clinical and Angiographic Outcomes
Authors: Kwon Min-Yong , Ko Young San , Kwon Sae Min , Kim Chang-Hyun , Lee Chang-Young
Published: June 2022

Objective : To evaluate the stent apposition of a low-profile visualized intraluminal support (LVIS) device in distal internal carotid artery (ICA) aneurysms, examine its correlation with clinical and angiographic outcomes, and determine the predictive factors of ischemic adverse events (IAEs) related to stent-assisted coiling.Methods : We retrospectively analyzed a prospectively maintained database of 183 patients between January 2017 and February 2020. The carotid siphon from the cavernous ICA to the ICA terminus was divided into posterior, anterior, and superior bends. The anterior bends were categorized into angled (V) and non-angled (C, U, and S) types depending on the morphology and measured angles. Complete stent apposition (CSA) and incomplete stent apposition (ISA) were evaluated using unsubtracted angiography and flat-panel detector computed tomography. Dual antiplatelet therapy with aspirin 200 mg and clopidogrel 75 mg was administered. Clopidogrel resistance was defined as fewer responders (≥10%, <40%) and non-responders (<10%) based on the percent inhibition (%INH) of the VerifyNow system. These were counteracted by a dose escalation to 150 mg for fewer responders or substitution with cilostazol 200 mg for non-responders. IAEs included intraoperative in-stent thrombosis, transient ischemic attack, cerebral infarction, and delayed in-stent stenosis. A multivariate logistic regression analysis was used to determine the predictive factors for ISA and IAEs.Results : There were 33 ISAs (18.0%) and 27 IAEs (14.8%). The anterior bend angle was narrower in ISA (-4.16°±25.18°) than in CSA (23.52°±23.13°) (p<0.001). The V- and S-types were independently correlated with the ISA (p<0.001). However, treatment outcomes, including IAEs (15.3% vs. 12.1%), aneurysmal complete occlusion (91.3% vs. 88.6%), and recanalization (none of them), did not differ between CSA and ISA (p>0.05). The %INH of 27 IAEs (13.78%±14.78%) was significantly lower than that of 156 non-IAEs (26.82%±20.23%) (p<0.001). Non-responders to clopidogrel were the only significant predictive factor for IAEs (p=0.001).Conclusion : The angled and tortuous anatomical peculiarity of the carotid siphon caused ISA of the LVIS device; however, it did not affect clinical and angiographic outcomes, while the non-responders to clopidogrel affected the IAEs related to stent-assisted coiling.
Eyelid Blink Characteristics in Patients with Ptosis Assessed Using Cellphone Camera before and after Levator Resection
Authors: Kim Yoo Jin , Park In-Ki , Shin Jae-Ho
Published: June 2022

Purpose: To compare the eyelid blink characteristics of patients with ptosis assessed using a cellphone camera before and after levator resection.Methods: In this prospective study, pictures and videos of eyelid blinking were obtained from 40 eyes (20 patients with ptosis) at a margin reflex distance 1 (MRD1) of 3.0 mm or less before and 1 month after levator resection. MRD1, palpebral fissure height (PFH), levator function, inter-blink interval, and blink duration, rate, and velocity were measured. The patients were also divided into those aged < 70 or ≥ 70.Results: MRD1, PFH, and blink velocity increased, and blink duration decreased, after levator resection. In the ptosis group aged less than 70 years, the levator function and blink velocity increased preoperatively, while MRD1, PFH, levator function, and blink velocity increased postoperatively. The blink velocity showed a positive correlation with MRD1 and PFH.Conclusions: Although no significant changes were observed in levator function postoperatively, the blink velocity increased significantly. Blink velocity may be useful for the evaluation of ptosis and as an indirect measure of levator function.
Outcome of Aflibercept-Bevacizumab Alternate Dosing in Neovascular Age-related Macular Degeneration with Limited Response to Aflibercept
Authors: Shin Daeun , Kim Jae Hui
Published: June 2022

Purpose: To investigate the efficacy of aflibercept-bevacizumab alternate dosing (AD) in neovascular age-related macular degeneration (AMD) with a limited response to bimonthly aflibercept injections.Methods: This retrospective study included patients given aflibercept-bevacizumab AD to treat neovascular AMD with bevacizumab given every alternate month between bimonthly aflibercept injections when they had a limited response to bimonthly aflibercept alone. The best-corrected visual acuity (BCVA) and central retinal thickness (CRT) were compared before AD and after the last AD. The incidence of subretinal fluid (SRF) and intraretinal fluid (IRF) before and after AD was also examined.Results: The study included 18 patients. The mean period between the diagnosis and AD was 37.9 ± 18.8 months and a mean of 3.1 ± 2.2 ADs were performed. The BCVA improved significantly from 0.45 ± 0.28 before AD to 0.36 ± 0.23 after AD (p = 0.036). The CRT decreased significantly from 440.3 ± 122.9 μm before AD to 317.7 ± 103.5 after AD (p = 0.001). The SRF was present in 94.4% and IRF in 55.6% before AD and in 22.2% and 11.1%, respectively, after AD.Conclusions: Aflibercept–bevacizumab AD was effective at resolving SRF/IRF in neovascular AMD with a limited response to bimonthlyaflibercept injections and should be a useful treatment option.
Orbital Apex Syndrome and Central Retinal Vein Occlusion after Blow-out Fracture Repair
Authors: Choi Ju Won , Joo Chan Woong , Park Donghee , Kim Yong Dae , Choi Youn Joo
Published: June 2022

Purpose: To report a case of orbital apex syndrome and central retinal vein occlusion after blow-out fracture repair.Case summary: A 22-year-old man who underwent emergency re-operation in a department of plastic surgery due to pain, decreased visual acuity, and ophthalmoplegia in all direction after orbital blow-out fracture repair was referred to ophthalmologist on postoperative day 2 and there was no improvement in symptoms. He showed severe complications, including optic neuropathy and ophthalmoplegia in all direction, central retinal vein occlusion, and outer retinal disruption caused by orbital apex hemorrhage. Although we were concerned that it was too late, we started high dose steroid intravenous pulse treatment and the visual acuity, ophthalmoplegia, and retinal findings were improved. However, the optic atrophy and visual field defect did not.Conclusions: After a complicated blow-out fracture repair in other department, if a patient shows severely decreased visual acuity or ocular movement limitation, a thorough and immediate ophthalmologic examination is recommended. During ophthalmologic examination, meticulous examination of the entire eye, including the retina, is required, in addition to general orbital complications. A relatively good prognosis can be expected through accurate cause analysis and appropriate treatment for the confirmed abnormal findings.
TRANSFORMASI VAPE DI RUANG SOSIAL: DARI TEKNOLOGI MEDIS KE MODE (SEBUAH KAJIAN DENGAN PERPEKTIF SOCIAL CONSTRUCTION OF TECHNOLOGY)
Authors: Febriansyah Febriansyah
Published: June 2022

Vape or e-cigarettes emerged as a medical technology to help heavy smokers quit smoking or get rid of their addiction to tobacco cigarettes since tobacco cigarettes contain harmful substances that can cause many deadly diseases. In its development, vaping has transformed into a popular product which considered as a fashion or part of the lifestyle of young people. How did it happen? This conceptual article will answer this problem by using the desk study method and the Social Construction of Technology (SCOT) theory. This article finds that the relevant society or social group strongly influences the transformation or evolution of vaping. Vaping is interpreted as a fashion by the relevant community or social group. This interpretation continues to be negotiated in the social sphere so that some groups define vaping as a smoking technology in the future when tobacco cigarettes will be replaced by it. The author also sees the influence of consumerism culture under neoliberalism, which is the context in the construction of vapes.
The integrity of election organizers in the 2020 simultaneous regional head elections in Sekadau Regency
Authors: Hayatullah Hengki , Sardini Nur Hidayat
Published: June 2022

This research objective was to examine the integrity of the election organizers by analyzing the factors that led to the issuance of the Constitutional Court Decision Number: 12/PHP.BUP-XIX/2021 regarding the recount of the 2020 Simultaneous Regional Head elections in Sekadau Regency. It was known that the lawsuit resulting from the recapitulation of votes was filed by the pair Rupinus-Aloysius as the incumbent. The pair received 56,479 votes or 49.2 percent. Meanwhile, the rival pair Aron-Subandrio received 58,023 votes or 50.8 percent. This research used a descriptive qualitative method through a case study approach, which examined a "single instrumental case". Data collection techniques were done through an informant interview (in-depth interview) and document studies. The data was obtained by taking directly from the sources of the General Election Commissions, The General Election Supervisory Agency (Bawaslu), and the Sub-district Election Committees of Sekadau Regency. The research results first showed the organizers' negligence factor during recapitulation by entering Form C. The results of KWK Holograms from 65 Polling Stations (TPS) in the Belitang Hilir Sub-district into one box must remain in the box at each Polling Station. Second, the Sekadau Technical Guidance Factor of General Election Commissions (Bimtek) for Commitment Making Officer was not optimal. The technical guidance focused on using the Recapitulation Information System (Sirekap) for two days. When the process/ stages were carried out without integrity, the election results were also not with integrity, i.e., it is due to the organizers' poor integrity.
IDENTIFICATION OF BACTERIAL SPOT DISEASES ON PAPRIKA LEAVES USING CNN AND TRANSFER LEARNING
Authors: Ilhamsyah M. , Enri Ultach
Published: June 2022

Paprika, often called bell peppers, is a plant with the Latin name Capsicum annuum var. gross. Paprika in Indonesia has a high selling value, so the opportunity for cultivating the paprika plant itself is enormous. However, the cultivation of this plant cannot be separated from the threat of disease that can affect the yield of paprika. Bacterial spot is one of them, and it is a disease that is very dangerous for paprika plants because the disease infects all parts of the plant. In this case, early detection is needed to carry out appropriate treatment to minimize the effects caused by bacterial spots. Detection of bacterial spots on paprika can be done by direct observation or conducting laboratory tests, but this requires people who have the appropriate knowledge and experience. Based on the above problems, the identification system can be an option in identifying bacterial spot disease in paprika. This research chose the Convolutional Neural Network (CNN) algorithm in the identification system. Because CNN is one of the algorithms that can receive output in the form of an image which is very suitable for the case of bacterial spots on peppers, this research dataset is divided into healthy leaves and leaves infected with bacterial spots. In this study, the implementation of CNN with transfer learning obtained results from a test accuracy of 90%, training accuracy 97% with a loss of 8.5%, validation accuracy of 97.5% with a loss of 6.9%.
Visual Attention Relates to Operator Performance in Spacecraft Docking Training
Authors: Piechowski Sarah , Johannes Bernd , Pustowalow Willi , Arz Michael , Mulder Edwin , Jordan Jens , Wolf Oliver T. , Rittweger Jörn
Published: June 2022

BACKGROUND: Manually controlled docking of a spacecraft to a space station is an operational task that poses high demands on cognitive and perceptual functioning. Effective processing of visual information is crucial for success. Eye tracking can reveal the operator’s attentional
focus unobtrusively and objectively. Therefore, our aim was to test the feasibility of eye tracking during a simulation of manual docking and to identify links between visual information processing and performance.METHODS: We hypothesized that duration and number of gazes to specific
regions of interest of the simulation (total dwell time and number of dwells) would be associated with docking accuracy. Eye movements were recorded in 10 subjects (30% women, M = 33.4 yr old) during the 6° head-down tilt bed rest study AGBRESA during 20 training sessions with the
6df learning program for spacecraft docking.RESULTS: Subjects’ gaze was directed most frequently and longest to the vizor (185 dwells and 22,355 ms per task) followed by the two instrument displays (together 75 dwells and 4048 ms per task). We observed a significant positive
relationship between number and duration of visual checks of speed and distance to the docking point and the accuracy of the docking maneuver.DISCUSSION: In conclusion, eye tracking provides valuable information related to docking accuracy that might prospectively offer the opportunity
to improve docking training effectiveness.Piechowski S, Johannes B, Pustowalow W, Arz M, Mulder E, Jordan J, Wolf OT, Rittweger J. Visual attention relates to operator performance in spacecraft docking training. Aerosp Med Hum Perform. 2022; 93(6):480–486.
Turkish Adaptation Study of Cutting Movement Assessment Score (CMAS)
Authors: ARSLAN Esma , ERCAN Sabriye
Published: June 2022

Bu çalışmanın amacı, özellikle kesme hareketini sıkça barındıran çok yönlü spor disiplinlerinde alt ekstremite yaralanma riskini öngören Kesme (Koşarken Ani Yön Değiştirme) Hareketini Değerlendirme Puanlaması’nın Türkçeye uyarlanmasıdır. Çalışmada, yönergenin tercüme ve geri-tercüme işlemleri yapıldı. Yönerge, uzman görüşleri ile anlaşılırlık yönünden değerlendirildi. Uzman görüşü sonrasında I-CVI değerinin 0,80-1,00 aralığında, S-CVI değerinin 0,96 olduğu belirlendi. Değerlendiriciler, 250 adet görüntüyü birbirlerinden bağımsız olarak puanlandırarak puanlama sistemi üzerindeki eğitim süreçlerini tamamladı. Sonrasında, örneklemin (n=51, yaş: 24,61±5,05 yıl) kesme hareketi değerlendirilmesinin yapılması için her bir katılımcının test protokolüne uygun olarak kamera kayıtları alındı. Kamera kayıtları video tabanlı ücretsiz görüntü analiz programı (Kinovea) yardımıyla değerlendiriciler tarafından birbirlerinden bağımsız olarak 1 ay ara ile iki kez değerlendirildi. İstatistiksel analizlerde, tanımlayıcı veriler ve sınıf içi korelasyon katsayıları belirlendi. Değerlendirici1’in test ölçümünde verdiği ortalama puan 5,04±1,72, re-test ölçümünde verdiği ortalama puan 4,98±1,71 ve değerlendirici içi sınıf içi korelasyon katsayısı 0,902 iken Değerlendirici2’nin sırasıyla 4,81±1,57, 4,72±1,53 ve 0,975 idi. Değerlendiriciler arası sınıf içi korelasyon katsayısı test ölçümünde 0,872 ve re-test ölçümünde 0,911 olarak mükemmel uyum gösterdi. Kesme (Koşarken Ani Yön Değiştirme) Hareketini Değerlendirme Puanlaması’nın Türkçe uyarlaması sağlandı. Böylece kesme hareketini riskli gerçekleştiren sporcuların taranmasında ve yaralanmaların öngörülüp önlenmesinde yol gösterici olan bir değerlendirme aracı Türk araştırmacıların kullanımına sunulmuştur.
Controversias en los criterios de diagnóstico sonográfico en el síndrome de ovario poliquístico
Authors: Huerta-Sáenz Igor Hermann
Published: June 2022

El síndrome de ovario poliquístico es una enfermedad multifactorial. Es el trastorno endocrino más común en mujeres en edad fértil. Esta enfermedad se caracteriza principalmente por la anovulación y el hiperandrogenismo, sin embargo pueden coexistir varios fenotipos clínicos diferentes y la intensidad de los síntomas puede variar. Actualmente, el hallazgo de un ovario con morfología poliquistica en la ultrasonografia es uno de los criterios para el diagnóstico de SOP según el consenso de Rotterdam (2003). Este criterio está determinado por la presencia de ≥ 12 folículos dentro del ovario con un diámetro de 2-9 mm y / o volumen ovárico ≥ 10 cm3. En la actualidad con el desarrollo de nuevos transductores multifrecuencia es posible detectar nuevos y cada vez más folículos en el ovario. Por lo tanto, es necesario considerar nuevas normas de diagnóstico específicamente sobre el número de folículos ováricos necesarios para catalogar un ovario como parte del síndrome. Así mismo, resulta necesario re-plantear la definición de Ovarios con Morfología poliquistica por Polifoliculares toda vez que hay consenso en que no son quistes sino folículos los descritos en la morfología ovárica.
Disminución en la ingesta de sodio e incremento en el potasio dietario: Nuevos hallazgos fisiológicos para una estrategia de control y manejo de la hipertensión arterial y riesgo cardiovascular
Authors: Rozas-Olivera Víctor Vladimiro
Published: June 2022

Durante un corto período evolutivo de la especie humana, se ha observado un marcado incremento en el consumo dietario de sodio y una disminución en la ingesta de potasio. En sociedades urbanizadas actuales, el progresivo incremento en la ingesta de sodio y la disminución de la ingesta de potasio se ha asociado a un incremento en la prevalencia de hipertensión arterial, y consecuentemente al incremento de mortalidad debido a enfermedades cardiovasculares y accidentes cerebrovasculares. Investigaciones recientes han demostrado el efecto nocivo del sodio sobre órganos vitales independientes de su efecto sobre la presión arterial. Paralelamente, se ha observado que un incremento en la ingesta de potasio, tiene un significativo efecto antihipertensivo, además de efectos antiinflamatorio, antifibrótico y antioxidante. Nuevos hallazgos fisiológicos y estudios epidemiológicos, estimulan el planteamiento de nuevas políticas de salud hacia una ingesta alimenticia con menos sodio y más potasio.