bluuebunny/crossref_metadata_2025 huggingface dataset:
Intracorporeal versus extracorporeal anastomosis in laparoscopic right hemicolectomy: a retrospective cohort study of anastomotic complications
Authors: Frigault Jonathan , Avoine Samuel , Drolet Sébastien , Letarte François , Bouchard Alexandre , Gagné Jean-Pierre , Thibault Claude , Grégoire Roger C. , Bouthillette Naomee Jutras , Gosselin Maude , Bouchard Philippe
Published: March 2022

Purpose: Laparoscopic right hemicolectomy (LRH) can be performed with an intracorporeal anastomosis (IA) or extracorporeal anastomosis (EA). It is not clear which technique is best. This study evaluated the impact of each anastomosis technique on perioperative safety and postoperative evolution.Methods: We performed a retrospective study at a tertiary colorectal surgery center. All patients who had an elective LRH from 2015 to 2019 were analyzed according to the anastomosis technique used.Results: In total, 285 patients were included in the study. IA was performed in 64 patients (22.5%). Mean operative time was longer in the patients with IA (IA, 160±31 minutes vs. EA, 138±42 minutes; P<0.001). No differences were observed in intraoperative complications, time to first bowel movement, length of stay, reoperation, or rehospitalization. Time to first flatus was longer in the patients with IA (P=0.049). At 30 days after surgery, there were no differences in the frequency of anastomotic leak (IA, 0% vs. EA, 2.3%; P=0.59), bleeding (IA, 3.1% vs. EA, 2.7%; P>0.99), or intraabdominal abscess (IA, 0% vs. EA, 0.5%; P>0.99). During follow-up, we noted more incisional hernias in patients with EA (IA, 1.6% vs. EA, 11.3%; P=0.01) and a trend toward more hernia in patients with EA in multivariate analysis (hazard ratio, 7.13; P=0.06). Anastomosis technique had no influence on recurrence.Conclusion: For LRH, both IA and EA are safe, with a low incidence of complications when performed by experienced surgeons. IA may be associated with a lower incidence of incisional hernia.
Vertigo Attacks: Differential Diagnosis and Approaches to Therapy
Authors:   N.I. Pirogov Russian National Research Medical University, Guseva A.L.
Published: March 2022

The article deals with diseases manifested by episodic vestibular syndrome in the form of dizziness attacks of varying duration. Presented modern clinical criteria for diagnosis and principles of effective therapy of benign paroxysmal positional vertigo, vestibular migraine, Meniere's disease, upper semicircular canal degeneration, vestibular paroxysmia, Mal de Debarquement syndrome, etc.
Penyuluhan Disiplin Protokol Kesehatan Covid-19 di Desa Lonuo Kecamatan Tilongkabila Kabupaten Bone Bolango Provinsi Gorontalo
Authors: Hubaib Nurmuhniyanti M. , Maryati Sri , Palallo Gamar Ambarwati DG. , Ramadhani Nurul Fajriah , Togila Moh. Zulkifli S. , Pontoh Sitti Annisa , Latif Ramli , Abas Fatma D. , Batadi Fazli , Gobel Saptan , Ramadhan Moh.
Published: March 2022

Face-to-face learning implemented by the government raises parents concerns because theCovid-19 pandemic isn't over yet. The purpose of this community service activity is to increase awareness of health and improve health protocol discipline for Covid-19 prevention inLonuo Village, Tilongkabila Sub District, Bone Bolango Regency. The target of this program is elementary school and kindergarten students. The methods used in this community service program are socialization of the Covid-19 disease,health protocol discipline, distribution of masks, hand sanitizers, and leaflets, practicing good and correct hand washing, and coloring pictures by kindergarten and preschool students. The number of participants in this community service is 80 students in Lonuo Village, Tilongkabila Sub District, Bone Bolango Regency. The implementation of this program raised a positive response from teachers, students and the student’s parents. They need information about COVID-19 and life patterns during the pandemic. This program is expected to reduce parental concerns in re-implementing face-to-face learning. This program is expected to provide benefits for schools in increasing student obedience to comply health protocols.
Penggunaan Media Photography Essay Di MAN 1 Kota Gorontalo
Authors: Hendra Hendra , Rijal Ahmad Syamsu
Published: March 2022

The success of the learning process is the responsibility of all parties in the world of education. All roles must be executed properly. The achievement of learning objectives is an indicator of the achievement of all processes carried out during learning. The function of the learning media essentially has a significant impact on learning. Because the learning media will give an impression in the process of interaction between teachers and students and the learning environment. the use of a photography essay will provide a more concrete explanation of the object through a photo, and of course it can be well received. The method used in this service is participatory dissemination. Involve participants directly in the form of mentoring. The service was carried out well, the results of the pres test showed 9 students, 4 people in the sufficient category and 3 people in the good category. And the post test showed a very significant change, namely 16 people in the good category.
Pelatihan Mitigasi Bencana Kepada Perangkat Nagari Sungai Janiah Dan Kelompok Masyarakat Di Kabupaten Solok Provinsi Sumatera Barat
Authors: Ismayani Nina , Febrianto Hary , Vianda Nanda Okta
Published: March 2022

This extension activities is one of the important stages of community service activities as part of the implementation of Tridharma Perguruan tinggi. Community service activities are organized in cooperation with the community, especially to the community, and the device Nagari Sungai Janiah. With the use of an individual approach and the classical style that was used at the time of the provision of material and theory about the training of disaster mitigation of volcanic eruption and other disasters to be continued eruption of the volcano. The methods applied in the form of lectures (submission of materials by the speaker directly) varies. The results of Community service activities that participants can understand on how to save yourself the time of the occurrence of a disaster-flood, flood, earthquake, and volcanic eruption
Frequency Analysis of Cesarean Section for Classification of Robson
Authors: Кухарчик Ю.В. , Гутикова Л.В. , Зверко В.Л. , Пашенко Е.Н. , Юшкевич Д.В.
Published: March 2022

Проведенный ретроспективный анализ количества и показаний к абдоминальному родоразрешению в УЗ «Гродненский областной клинический перинатальный центр» с оценкой по 10 группам классификации M.S. Robson позволил выявить основные группы по количеству операций кесарева сечения (первородящие, с гестационным сроком ≥37 нед., одноплодная беременность, головное предлежание, индуцированные роды или плановое кесарево сечение; повторнородящие с рубцом на матке, с гестационным сроком ≥37 нед., одноплодная беременность, головное предлежание; женщины с многоплодной беременностью, включая женщин с одной или несколькими операциями кесарева сечения в анамнезе) и принять комплекс соответствующих организационных мероприятий по снижению частоты абдоминального родоразрешения.

A retrospective analysis of the number and indications for abdominal delivery in Grodno Regional Clinical Perinatal Center with an assessment of 10 classification groups M.S. Robson revealed the main groups by the number of cesarean sections (nulliparous, with gestational age ≥37 weeks, singleton pregnancy, head presentation, induced childbirth or planned cesarean section; multiparous with a scar on the uterus, with gestational gestational age ≥37 weeks, singleton pregnancy , head presentation; women with multiple pregnancies, including women with a history of cesarean section) and take a set of appropriate organizational measures to reduce the frequency of abdominal delivery.
Diabetes Mellitus, Dysglycemia, and COVID-19: New in the Correction and Prevention of Complications
Authors: Данилова Л.И. , Лущик М.Л. , Исачкина О.Н. , Валуевич В.В.
Published: March 2022

Качество метаболической компенсации диабета определяет не только скорость прогрессирования его осложнений, но и состояние противовирусного и противомикробного иммунитета. Обсуждается реализация международных руководств по лечению диабета во время острых респираторных инфекций и COVID-19. Международные рекомендации по коррекции внутрибольничной дисгликемии, собственный опыт авторов указывают на возможность индивидуализации гликемических параметров при внутривенном введении короткого или ультракороткого инсулина в отделении интенсивной терапии и реанимации (ОИТР) на основе оценки метаболического статуса пациентов и ожидаемых перспектив. Выживаемость выше при более жестких целевых значениях гликемии при минимизации гипогликемий. Можно ли перенести этот клинический опыт на ситуацию с внутрибольничной гипергликемией у пациентов ОИТР с COVID-19, покажут в дальнейшем результаты анализа эффективности различных терапевтических подходов, включая применение ряда лекарственных средств.

The quality of metabolic compensation of diabetes determines not only the rate of progression of its complications, but also the state of antiviral and antimicrobial immunity. Implementation of international Guidelines for Treating Diabetes During Acute Respiratory Viral Infections and COVID-19 is discussed. Meanwhile, the international guidelines on intrahospital hyperglycemia, as well as own experience, indicate the feasibility of individualizing glycemic targets with intravenous administration of short or ultrashort insulin in the ICU for patients based on their metabolic status and expected prospects. Survival rates are higher at lower glycemic targets. If it is possible to transfer this clinical experience to the situation of intrahospital hyperglycemia in ICU patients with COVID-19 will show the results of the analysis of the effectiveness of different therapeutic approaches in the ICU in the future, including the use of a number of drugs.
Updated European Guidelines for the Management of Lupus Nephritis Patients
Authors: Чиж К.А. , Тушина А.К.
Published: March 2022

Системная красная волчанка – это хроническое аутоиммунное ревматическое заболевание, в основе патогенеза которого лежат дефекты иммунорегуляции, приводящие к неконтролируемой гиперпродукции аутоантител к компонентам собственных тканей и развитию хронического воспаления, затрагивающего многие органы и системы. Почки чаще других вовлекаются в патологический процесс. Одним из наиболее тяжелых проявлений является развитие волчаночного нефрита. Несмотря на успехи в изучении патогенеза и разработанных современных схем лечения этого серьезного осложнения, сохраняется высокий риск развития у этих пациентов терминальной стадии хронической почечной недостаточности с необходимостью применения методов заместительной почечной терапии (диализ и трансплантация почки), а также повышения сердечно-сосудистых катастроф и прочих коморбидных состояний, сокращающих продолжительность жизни. За прошедшие годы появились новые данные, касающиеся ранней диагностики, мониторирования течения и лечения волчаночного нефрита, в связи с чем возникла необходимость внесения ряда дополнений и изменений в прежние рекомендации по ведению волчаночного нефрита с учетом накопленного мирового опыта. В данном обзоре приведена краткая информация об основных положениях новых рекомендаций EULAR/ERA-EDTA, опубликованных в 2019 г.

Systemic lupus erythematosus is a chronic autoimmune rheumatic disease, the pathogenesis of which is based on defects of immunoregulation, leading to uncontrolled hyperproduction of autoantibodies to the components of their own tissues and the development of chronic inflammation, affecting many organs and systems. The kidneys are more often involved in the pathological process. One of the most severe manifestations is the development of lupus nephritis. Despite the successes in studying the pathogenesis and the developed modern treatment regimens for this serious complication, there remains a high risk of developing in these patients the terminal stage of chronic renal failure with the need to use renal replacement therapy (dialysis and kidneytransplantation), as well as increase cardiovascular catastrophes and other comorbid conditions that shorten life expectancy. Over the past years, new data have appeared regarding the early diagnosis, monitoring of the course and treatment of lupus nephritis, which necessitated the introduction of a number of additions and changes to previous recommendations for the management of lupus nephritis, taking into account accumulated international experience. This overview summarizes the key points of the new EULAR/ERA-EDTA recommendations published in 2019.
PERIODO CRÍTICO DE COMPETENCIA DE LA CORREHUELA PERENNE (Convolvulus arvensis L.) EN SORGO PARA GRANO
Authors: Rosales-Robles Enrique , Sánchez-de la Cruz Ricardo , Salinas-García Jaime R. , Pecina-Quintero Víctor , Loera-Gallardo Jesús , Esqueda-Esquivel Valentín A.
Published: March 2022

La correhuela perenne (Convolvulus arvensis L.) es una de las especies de maleza más comunes y problemáticas que se asocian al sorgo para grano (Sorghum bicolor L. Moench) en el norte de Tamaulipas. Debido a su alta habilidad competitiva causa reducciones de alrededor de 50 % en rendimiento de sorgo. De 2001 a 2003 se determinó en condiciones de campo el periodo crítico de competencia de la correhuela perenne en sorgo para grano. Se establecieron periodos máximos de competencia y libres de maleza por 0, 2, 4, 6, 8 y 16 semanas después de la emergencia del sorgo, mediante deshierbes manuales. El período crítico de competencia de la correhuela perenne, para evitar pérdidas superiores a 5 % del rendimiento obtenido por el tratamiento siempre libre de maleza, se estableció durante las primeras 5.5 semanas del cultivo. Los modelos de regresión no-lineal mostraron que la competencia de la correhuela perenne por sólo una semana causó una reducción de 29, 44 y 16 % del rendimiento de sorgo en 2001, 2002 y 2003, respectivamente. Los resultados indican que las prácticas de control de la correhuela perenne deben ser iniciadas antes de la siembra del sorgo para evitar la competencia de esta maleza en las etapas iniciales de desarrollo del cultivo.
EFECTO DE INOCULACIÓN CON Azospirillum brasilense y FERTILIZACIÓN QUÍMICA EN EL CRECIMIENTO Y RENDIMIENTO DE CANOLA (Brassica napus)
Authors: Díaz-Franco Arturo , Ortegón-Morales Alfredo S.
Published: March 2022

La canola (Brassica napus) es un cultivo de reciente introducción en la región semiárida del norte de Tamaulipas, México. Se realizaron estudios de campo durante tres años (2001-2003), dos en condiciones de temporal y uno con riego restringido (un riego). En los tres años se evaluó la influencia de la inoculación por Azospirillum brasilense (Ab) y la fertilización química (100 y 60 kg ha-1 de N y P, respectivamente) (Fq), en el crecimiento y rendimiento de canola (Hyola 401). En el temporal de 2002 se adicionó el tratamiento Ab + 50 % de Fq, y en riego restringido de 2003 se evaluaron hasta tres aspersiones de fertilizante foliar (Grofol®, 2 L ha-1) (Ff), en los cultivares IMC-104 y Hyola 401. Ab y Fq no tuvieron influencia en la biomasa aérea seca ni en el rendimiento de grano de Hyola 401, en las dos condiciones de humedad. En el experimento de 2003 con riego restringido, los tratamientos Ab, Fq y tres aspersiones de Ff solamente incrementaron (P ≤ 0.05) la biomasa aérea seca. Los resultados demostraron que Ab, Fq y Ff, no influyeron en la productividad de canola cultivada en condiciones limitadas de humedad en el suelo.
ABSORCIÓN Y TRASLOCACIÓN DE SODIO Y CLORO EN PLANTAS DE CHILE FERTILIZADAS CON NITRÓGENO Y CRECIDAS CON ESTRÉS SALINO
Authors: Villa-Castorena Magdalena , Catalán-Valencia Ernesto A. , Inzunza-Ibarra Marco A. , Ulery April L.
Published: March 2022

Se evaluó la influencia de la salinidad del suelo en la absorción, transporte y concentración de sodio (Na) y cloro (Cl) en plantas de chile (Capsicum annuum L.) cv. ‘Sandia’ fertilizadas con diferentes dosis de nitrógeno (N). Las plantas se desarrollaron en invernadero en macetas llenadas con suelo migajón arenoso. Los niveles de salinidad, medidos como conductividad eléctrica en la pasta de suelo saturado (CEe), fueron 1.3, 3.5 y 5.5 dS m-1 y las dosis de N fueron 80, 140 y 200 kg ha-1. La salinidad incrementó la tasa de absorción de Na y Cl al inicio y al final del ciclo, y también al transporte de Na de la raíz a la parte aérea en los dos primeros periodos de desarrollo. La concentración de Na y de Cl en raíz, tallo y hojas también aumentó con la salinidad en la mayoría de las etapas de crecimiento. Al principio y a la mitad del desarrollo, en la baja salinidad la mayor concentración de Na se observó en raíces, en la salinidad media ocurrió en raíces y tallos, y en la alta salinidad en tallos; al final del desarrollo la mayor concentración de Na se observó en raíces en cada nivel de salinidad. La máxima concentración de Cl se observó en las hojas con el tratamiento de alta salinidad a inicio de floración, y después de esta etapa ésta se registró en el tallo. Dosis altas de N incrementaron la concentración de Na y de Cl en tallo y hojas. Los resultados indican que los efectos de la salinidad en la absorción, transporte y concentración de Na y Cl cambiaron con la edad de la planta y que la aplicación de altas dosis de N intensificó los efectos salinos.
CARACTERIZACIÓN MORFOLÓGICA DE SAPOTE MAMEY [Pouteria sapota (Jacquin) H. E. Moore & Stearn] DEL CENTRO OCCIDENTE DE MICHOACÁN, MÉXICO
Authors: Bayuelo-Jiménez Jeannette Sofía , Ochoa Iván
Published: March 2022

En este estudio se caracterizaron genotipos de sapote mamey [Pouteria sapota (Jacquin) H.E. Moore & Stearn] de la región subtropical del Centro-Occidente de Michoacán, México, con base en parámetros morfológicos cualitativos y cuantitativos, que se analizaron mediante análisis de conglomerados y componentes canónicos. Se detectaron así seis grupos con 6, 5, 11, 13, 6 y 3 árboles de sapote mamey, respectivamente. Las variables peso, longitud y diámetro del fruto, espesor y peso del mesocarpio, la relación longitud y diámetro del fruto, forma, aroma y textura, resultaron ser las más importantes para diferenciar los grupos. La variable canónica CAN1 explicó 92 % de la variación acumulada entre los grupos evaluados. El peso del fruto, el espesor del mesocarpio y el peso del mesocarpio fueron las características morfológicas dominantes de la variable canónica CAN1 con coeficientes canónicos estandarizados de 4.09, -3.9 y 1.78, respectivamente; por tanto, serían las variables más importantes para usarse como criterio de selección de genotipos de mamey con frutos de uniforme y mayor calidad para consumo en fresco o productos procesados. Las pruebas de F y de χ2 confirmaron la variabilidad entre dichos grupos, aunque no se observó una relación entre el origen de los materiales y el grupo en el cual se clasifican. Estos resultados proveen el primer estudio sobre la diversidad morfológica de frutos de mamey y su potencial para producción en el estado de Michoacán, México.
ALTERACIONES FISIOLÓGICAS PROVOCADAS POR SEQUÍA EN NOPAL (Opuntia ficus-indica)
Authors: Aguilar-Becerril Guillermo , Peña-Valdivia Cecilia Beatriz
Published: March 2022

Los cambios fisiológicos provocados por la falta de agua en el nopal (Opuntia ficus-indica) han sido poco estudiados. En esta investigación se analizó el efecto del estrés hídrico en cladodios de nopal de seis meses de edad, de plantas cultivadas en maceta e invernadero durante 180 d. En las plantas bajo sequía severa (sin ningún riego) se redujo significativamente la concentración de clorofilas. En el clorénquima la clorofila a+b disminuyó en 42.3 %, la clorofila a en 34.2 % y la clorofila en b 31.4 %; en el parénquima, los decrementos fueron de 39.6 %, 35.8 % y 23.6 %, respectivamente. La actividad de la fosfoenolpiruvato carboxilasa disminuyó significativamente 19.6 % en tejido clorenquimatoso y 60 % en parénquima; el transporte fotosintético de electrones se redujo en 29.5 % en el tejido clorenquimatoso, mientras que en el parénquima aumentó 150 %. La sequía redujo la fluorescencia de la clorofila tanto en el clorénquima como en el parénquima. En cambio, las características fisiológicas en plantas con sequía intermedia (dos riegos) fueron afectadas ligeramente.
EFECTIVIDAD DE SANITIZANTES EN LA REDUCCIÓN MICROBIANA Y CALIDAD DE ZANAHORIA FRESCA CORTADA
Authors: Ruiz-Cruz Saúl , Acedo-Félix Evelia , Díaz-Cinco Martha , Islas-Osuna María A. , González-Aguilar Gustavo A.
Published: March 2022

El cloro es el sanitizante más usado para mantener la calidad y seguridad de productos vegetales frescos cortados (VFC), pero su efectividad es afectada por la materia orgánica. Es necesario buscar sanitizantes que toleren las condiciones de procesamiento industrial sin que afecten la calidad de estos productos. En este estudio se comparó la eficacia del cloro (Cl 200 μL L-1) con la del clorito de sodio acidificado (CSA, 100, 250 y 500 μL L-1) y ácido peroxiacético (AP, 40 y 80 μL L-1) para reducir la microflora deteriorativa y mantener la calidad de zanahorias (Daucus carota L.) frescas cortadas (ZFC), mediante simulación del procesamiento industrial en condiciones de laboratorio; las ZFC se lavaron por 1 min con CSA o 2 min con agua, Cl y AP, preparadas con agua de la llave (condiciones de laboratorio) y simulando condiciones de procesamiento industrial (agua con materia orgánica). Las muestras se centrifugaron, envasaron y almacenaron por 21 d a 5 °C. A intervalos de 7 d se tomaron muestras en la que se evaluó aceptabilidad general, firmeza y crecimiento microbiano (cuenta total aeróbica, coliformes totales, E. coli, hongoslevaduras y bacterias ácido lácticas). El lavado con CSA redujo en 1.5 a 2 log ufc g-1 la cuenta total, coliformes totales, hongos-levaduras y bacterias ácido lácticas, en ambas condiciones de procesamiento. La presencia de materia orgánica no afectó significativamente la efectividad de CSA y de AP, pero sí la del Cl. Estos resultados indican que CSA podría ser una alternativa al cloro en el lavado de ZFC, para retrasar el crecimiento microbiano y mantener la calidad del producto durante 18 d a 5 °C.
MICORRIZACIÓN DE OKRA (ABELMOSCHUS ESCULENTUS L. ) EN RIEGO POR GOTEO
Authors: Alvarado-Carrillo Manuel , Díaz-Franco Arturo , Garza-Cano Idalia
Published: March 2022

Se estudió el efecto del hongo micorrízico arbuscular (HMA) Glomus intraradices en la productividad de okra (Abelmoschus esculentus L.) var. ‘Clemson Spineless’ en condiciones semiáridas y bajo un sistema de riego por goteo. En 2002 y 2003 se comparó la altura de planta (AP), colonización micorrízica (CM) y el rendimiento comercial de fruto (RCF), en plantas originadas de semillas, con o sin la inoculación micorrízica. En 2003 el riego fue con agua con alta concentración de sales (conductividad eléctrica de 3000 mS cm-1). En 2004 se evaluó el índice de clorofila (IC), la AP y el RFC, en plantas de okra de los tratamientos: semilla inoculada con el HMA, con fertilización química (120N-50P-00K), con la combinación del HMA en semilla más 50 % de la fertilización química y el testigo. En 2002 y 2003 se registraron incrementos significativos del HMA en CM y RFC, con relación al testigo. Con agua de riego salina en 2003, se observaron mayores valores de CM y RFC cuando se inoculó con G. intraradices. En 2004 los tratamientos no influyeron significativamente en IC ni en AP; no obstante, en RFC los tratamientos HMA, fertilización química y HMA más 50 % de fertilización, superaron al testigo. Los resultados muestran que G. intraradices aumentó el RFC de okra durante los tres años en el sistema de riego por goteo. El efectobenéfico de la simbiosis con el HMA como promotor del rendimiento de fruto de okra, combinado con el sistema de riego por goteo, pueden representar un manejo de producción eficiente para regiones semiáridas.
ОБҐРУНТУВАННЯ ВИБОРУ ЕФЕКТИВНИХ МЕТОДИК ДЛЯ ОТРИМАННЯ АУТОКЛІТИННИХ ТРАНСПЛАНТАТІВ
Authors: Ошурко А.П.
Published: March 2022

Мета дослідження. Вивчити ефективність методик отримання плазми, збагаченої тромбоцитами, та провести порівняльний аналіз їх застосування для направленої тканинної регенерації. Методи дослідження. В основу роботи покладено аналіз доступних методик отримання плазми, збагаченої тромбоцитами, за вибором власного клінічного досвіду застосування техніки Endoret – PRGF (Human Technology, BTI, Іспанія), з метою раціонального забору, підготовки та формування аутоклітинних трансплантатів для направленої регенерації кісткової тканини нижньої щелепи, зумовленої втратою жувальної групи зубів. Наукова новизна. Вивченням і аналізом поданого наукового обґрунтування у проведеному огляді літературних джерел, щодо визначення пріоритетності методики отримання мезоконцентрату, беручи за матричну основу власний клінічний досвід трансплантації аутологічної «продукції» для направленої регенерації кісткової тканини, виготовленої за допомогою технології Endoret – PRGF, досягнуто відмітний результат, який відповідає основним принципам біомедицини та забезпечує механізми перебігу фізіологічних процесів нормальної кількісної та якісної морфології, зокрема й кісткової тканини, з її біологічними характеристиками, що і становить новизну дослідження в даній роботі. Висновки. Значного географічного поширення набула методика PRF (Рlatelet Rich Fibrin), яка впроваджена в усі сфери регенеративної медицини, проте результати клінічного застосування Протоколу не обґрунтовуються прогнозованими сталими значеннями її ефективності. Унікальність та ефективність техніки Endoret – PRGF характеризується чітким дотриманням усіх етапів отримання розділення на фракції плазми крові, виключаючи вміст лейкоцитарних клітин; застосування даних фракцій за своїм призначенням забезпечує відмінний результат тканинної регенерації.
СТРАТЕГІЯ ПЛАНУВАННЯ ХІРУРГІЧНОГО ЕТАПУ ДЕНТАЛЬНОЇ ІМПЛАНТАЦІЇ
Authors: Сидор О.В.
Published: March 2022

Мета дослідження – вивчення взаємозв’язків між кількістю встановлених дентальних імплантатів та ймовірністю повторних операцій дентальної імплантації. Матеріал і методи. Нами був проведений ретроспективний аналіз бази даних зі стоматологічних закладів. Для полегшення процесу обліку даних ми ввели умовні визначення беззубих ділянок зубних рядів за їх протяжністю. Для стандартизації умов між групами у разі моделювання клінічних ситуацій розрахунки проводили у разі можливої втрати одного імплантату. Статистичний аналіз проводили за допомогою пакета статистичних програм Statistica версії 8.0. Для дослідження сили зв’язку між показниками було використано методи кореляційного аналізу (Пірсона, Спірмена, гамма) та метод множинної регресії для розробки прогнозної моделі. Різниця значень вважалася статистично значущою при p<0,05. Наукова новизна. Встановлені наукові дані залежності ймовірності повторних операцій у разі невдач першого етапу дентальної імплантації від кількості встановлених імплантатів. Зі зменшенням кількості встановлених імплантатів зменшується межа відносного показника втрати опор, за якого виникає необхідність у повторній установці. У разі втрати одного імплантату із 3 у дефектах зубного ряду довжиною в 3 та більше зубів відносний показник втрачених опор становив 33,3%; у ділянках імплантації за принципом N=X необхідності в реімплантації не виникало, однак у ділянках установки за принципом N=X–1 виникала необхідність у повторній імплантації. Між числом встановлених імплантатів у дефект зубного ряду та показниками кількості «втрачених» імплантатів, повторно встановлених імплантатів і повторних операцій встановлена зворотна статистично значуща кореляційна залежність (p<0,05) Висновки. Від кількості встановлених імплантатів залежить відносний показник втрати опори у разі дезінтеграції одного імплантату і, як наслідок, імовірність повторних операцій.
EXAMINING FACE-THREATENING ACT OF JAPANESE ADVERB YATTO
Authors: Rachmat Nandang , Otsuka Hiroko
Published: March 2022

Abstract In intercultural communications, we can anticipate the occurrence of unintended face-threatening acts (FTA) which leads to miscommunication. This study discusses the possible FTA by the speaker who does not intend to threaten the interlocutor’s positive and negative face by using one of the Japanese temporal adverbs, yatto. This adverb expresses the speaker’s evaluative meaning, is achieved through various obstacles and the effect takes a long time to achieve. In addition, the word yatto also implies an achievement that is attained by either barely sufficient abilities or because of an immediate deadline. Therefore, when being used to talk about the interlocutor's or the other person’s action, it can threaten his/her face. It is necessary to clarify the possibility of threatening other people's positive and negative faces even though it is unintentional because Japanese teachers and learners are mostly unaware of it. Many of them associate the word yatto as akhirnya in Bahasa Indonesia or finally in English, which does not contain the speaker’s evaluative meaning. Accordingly, the subject of this study is to clarify the conditions of use when the word yatto becomes an FTA. To clarify the problem, this study uses descriptive and qualitative methods and employs the theory of politeness, especially the theory of face-threatening acts (FTA) by Brown and Levinson (1987). Inspired by Kamio (1990)’s notion of the territory of information, there are three types of the territory of information for the yatto adverb; (a) the information that falls to the territory of the speaker, (b) to both of the speaker’s and the interlocutor’s or the other person’s, and (c) to the interlocutor. As the main finding of the research, the factor causing FTA for positive and negative faces, namely FTA which occurs when the speaker talks about the action, falls to (c) the third territory. In the case of the benefactive -tekureru or -temorau forms used together, the meaning appreciating the actions of the interlocutor or the third person, it works as positive politeness to them as an agent. On the contrary, expressing thanks threaten the speaker's negative face.
A Dry Cargo Coaster Tonnage Selection Model For Shipping Companies In Turkey
Authors: ARICAN Ozan Hikmet , UNAL Ali , ARSLAN Osman , BAMYACI Muhammed
Published: March 2022

There should usually be a physical distance between the production, use and consumption points of the products, and one of the most important logistics activities in the supply chain is transportation. The method that enables transportation to reach the widest areas in the world is sea transportation. With maritime transport, continents and countries connect with each other and realize the supply chain. The two main criteria of maritime transport are ships and ports. It is very important to determine the ideal ship size that the ships used in maritime transportation are of different types according to the load, distance and location. There are more than one decision making model and decision criteria in determining the ideal dimensions of the ships. For this reason, shipping companies have difficulties in choosing the right ship size in their investment and operation decisions.
There are two main criteria in ship types. They are ships engaged in long-distance sea transport and short-distance sea transport. Maritime companies have the chance to find all kinds of cargo with their ships regarding long-distance maritime transport. In short-distance maritime transport, the choice of ship is more limited. Coasters, which are the most used ship type in short-distance sea transportation, play an important role in the Turkish Maritime Industry. Therefore, Electre method, which is one of the multi-criteria decision-making methods, was used in this study to reveal the ideal dead weight tonnage (DWT) of a dry cargo coaster for shipping companies in Turkey. The coasters were divided into five categories according to their tonnage capacities, and then dry cargo coaster experts were asked for their opinions on five tonnage categories. The obtained data were evaluated with the Electre method and the optimal coaster tonnage was revealed
Çankırı Kentsel Sit Alanı'nda Kent İmgelerinin Değerlendirilmesi
Authors: ŞAHİN KÖRMEÇLİ Pelin , SEÇKİN GÜNDOĞAN Gamze
Published: March 2022

Tarihi özelliklere sahip yerleşim alanları, geçmiş ile günümüz arasındaki bağın devam ettirilmesi bakımından önem taşımaktadır. Günümüzde sürekli değişim içerisinde olan kentler, tarihi dokusundan uzaklaşmakta ve kent kimliğini yansıtan bileşenler kentlinin zihninden silinmeye başlamaktadır. Kentlerin kimliğini yansıtması, o kentin tarihi ve kültürel dokusunun korunmasına ve sürdürülebilirliğine bağlıdır. Kente kimlik kazandıran imgeler kentte yaşayanların hafızasında kente ilişkin değerlerin canlı kalmasını sağlamaktadır. Bu çalışmada, Çankırı Kentsel Sit Alanı içinde kent imgesini oluşturan mekânların ortaya çıkarılması ve kent kimliğine katkı sağlayacak önerilerin geliştirilmesi amaçlanmıştır. Çalışma alanı olarak seçilen Çankırı Kentsel Sit Alanı’nda Osmanlı Dönemi'nden günümüze kadar gelmiş ve tarihi dokuyu yansıtan kentsel elemanlar; arazi çalışması, görsel ve mekânsal analizlerle birlikte değerlendirilerek kent imgeleri haritaları oluşturulmuştur. Sonuçta tüm veriler birleştirilmiş, kentte yapılacak tasarım ve planlama çalışmalarına fikir oluşturabilecek imge haritası elde edilmiş ve öneriler getirilmiştir. Çalışmada Çankırı’nın kent kimliğini geliştirmek ve kent imgelerini yaşatmak bakımından verilen mekânsal önerilerin de kentin turizm potansiyeline katkı sağlayacağı düşünülmektedir.
Aksaray İlinin Sportif Olta Balıkçılığı Potansiyelinin Belirlenmesi ve Turizm Açısından Değerlendirilmesi
Authors: ÇULLU KAYGISIZ Neşe , ALTAŞ Aysu , VARNACI UZUN Funda
Published: March 2022

Turizm, ziyaret edilen destinasyonun ekonomisine çok büyük katkı sağlayan bir sektördür. Bu sebeple dünya üzerindeki tüm destinasyonlar sahip oldukları doğal ve kültürel çekiciliklerini kullanarak daha fazla turist çekmek ve daha fazla gelir elde etmek istemektedir. Bunu yapabilmenin yolu ise turizmi çeşitlendirmekten geçmektedir. Aksaray ilinde de sahip olunan tüm doğal ve kültürel çekicilikler kullanılarak daha fazla turist ağırlamak, böylelikle daha fazla gelir elde etmek istenmektedir. Bu sebeple Aksaray ilinde yapılabilecek tüm turizm çeşitlerinin tek tek incelenmesi ve değerlendirilmesi gerekmektedir. Bu noktadan hareketle hazırlanan bu çalışmada Aksaray ilinin sportif olta balıkçılığı potansiyelini belirlemek amacıyla Aksaray Amatör ve Sportif Olta Balıkçılığı ve Doğayı Koruma Derneği’ne üye 9 amatör olta balıkçısı ile mülakat yapılmıştır. Görüşmeler sonucunda; Aksaray’da sportif olta balıkçılığına uygun irili ufaklı yaklaşık 21 adet alan olduğu, kaçak avlanmanın ve alt yapı eksikliğinin Aksaray’da sportif olta balıkçılığının en büyük sorunları olduğu, söz konusu sorunlar çözülebildiği takdirde Türkiye içerisindeki pek çok ilden sportif olta balıkçısının Aksaray’ı ziyaret etmesinin mümkün olduğu sonuçlarına ulaşılmıştır. Çalışmanın alanyazına, sonraki araştırmacılara, Aksaray’da sportif olta balıkçılığını geliştirmek isteyen yerel yönetimler ile sivil toplum kuruluşlarına katkı sağlayacağı düşünülmektedir.
Tarihi Alanların Ses Karakterinin Belirlenmesi: İsmailbey Külliyesi, Kastamonu
Authors: BELKAYALI Nur
Published: March 2022

Tarihi alanları koruma çalışmalarında çoğunlukla mekânın fiziksel özelliklerine ilişkin tespitler yapılmakta, alan karakterini tanımlayan önemli unsurlardan birisi olan duyusal özellikler göz ardı edilmektedir. Bu noktada ortaya çıkan eksikliğin altını çizmek ve tarihi alanların ses özelliğine dikkat çekmek amacıyla bu çalışma ortaya konulmuştur. Hem tarihi alanın karakterini tanımlamak hem de bu karaktere uygun mekânın düzenlenmesine ve dolayısıyla da mekân kullanımına uygun bir ses ortamının oluşturulmasına dikkat çekmek amacıyla Kastamonu kenti için önemli tarihi mekânlardan birisi olan İsmailbey Külliyesi çalışma alanı olarak seçilmiştir. Çalışmada mekânın ses özelliklerinin tespiti için yaz ve kış mevsimlerinde, sabah öğle ve akşam saatlerinde belirlenen rotada yürüyüşler yapılmıştır. Yürüyüşler ile çalışma alanındaki ses düzeyleri tespit edilerek ses haritaları oluşturulmuş, ayrıca ses tipleri belirlenmiştir. Çalışma alanının geçmişteki kullanım şekli ile bugünkü kullanımının kısmen aynı olduğu, buna bağlı olarak da ses tiplerinin zaman içerisinde değişime uğramadığı, kullanım yoğunluğuna bağlı olarak ses düzeyinde değişimler olduğu tespit edilmiştir. Alanda süreklilik gösteren ön plan sesleri insan ve kuş sesi, arka plan sesi taşıt sesi, alana özgü sembol sesler ise dua (ezan) ve su sesidir. Sonuç olarak; alanın geçmişinde yer alan kullanım tipinin devamlılığının ses kaynaklarının devamlılığını sağladığı, kullanım yoğunluklarındaki artışın ve mekân çevresindeki kullanımlardan kaynaklı arka plan seslerinin ses düzeyini etkilediği, bu sebeple de mekânı karakterize eden ses özelliklerinin perdelendiği tespit edilmiştir.
The habit sucking thumb as the etiology factor of malocclusion: literature review
Authors: Habar Eddy Heriyanto , Aldi Said  , Eka Erwansyah
Published: March 2022

Background: Sucking thumb is a bad oral habit that may cause a dentofasial alteration that affects the process of swallowing, mastication, breathing, phonetic, densupporting structure, esthetic, and also the teeth occlusion. Objective: To show the habit of sucking thumb is the etiology factor of malocclusion. Method: Literature review was conducted by collecting various information regarding the topic and perform the synthesis. Result: From 8 scientific research, it was known that the habit of suck-ing thumbs is one of the etiology factors of malocclusion. The most common type of malocclusion found on individuals were anterior openbite, followed by Class II occlusion, increased in overjet, and crossbite posterior. Conclusion: The habit of suck-ing thumb may cause malocclusion; so that a preventive action must be taken to eliminate the habit during the development and growth stage.
Antifungal effectiveness of soursop (Annonamuricata Linn) leaves extract againts Candida albicans on heat cured acrylic
Authors: Ria Koesoemawati
Published: March 2022

Objective: The use of removable dentures can cause chronic inflammation, namely denture stomatitis, caused by Candida al-bicans; with a prevalence of 15-70%. Soursop (Annonamuricata Linn) leaf extract contains alkaloids, tanin, flavonoids, and sa-ponins that act as antifungals. This study is intended to evaluate whether soursop leaf extract solution can effectively reduce the number of C.albicans colonies in heat polymerized acrylic resins. Method: With true experimental pre-post test with control group design, 25 resin plates were divided into 5 groups, 3 groups were tested with soursop leaf extract (10%, 15% and 25%), while Fittydent® and aquadest were the control groups. Samples are contaminated with C.albicans suspension and incubated; calculated before immersion 8 hours, then put in Saboroud's brouth and recalculated. Result: Wilcoxon test showed significant differences in all groups, except the aquadest group. The Mann-Whitney test compared a decrease in the number of C.albicans colonies between groups, showed significant differences between treatment groups, except between the extract group of 25% and fittydent control®. Conclusion: Soursop leaf extract solution lowers the number of C.albicans colonies in heat polymeri-zation acrylic with the most effective concentration of 25%.
Effectiveness of cinnamon (Cinnamomum burmannii) extract against Streptococcus mutans in children’s dental caries
Authors: Putu Yetty Nugraha  , Eko Sri Yuni Astuti  , Ni Putu Tania Nadyanti Tunggadewi
Published: March 2022

The main cause of dental caries is pathogenic microorganism such as Streptococcus mutans bacteria. The most practical ways to prevent dental caries are by inhibiting and killing the bacteria. The purpose of this study is to determine the cinnamon extract can inhibit the growth of S.mutans. Dilution method was used to determine the capability of the cinnamon extract in inhibiting and killing S.mutans. The extract was obtained by maceration method and the concentration were 20%, 40%, 80% and 100%. The results showed that the extract with a minimum concentration of 40% could inhibit bacterial growth while there were not found any bacteria growing on at 80% and 100% as well as using 0.2% as a positive control. Normality test using the Shapiro-Wilk method found that the value of p(sig) > 0.05, so the data are normally distributed. On homogeneity test using the Levene test, the value of p(sig) = 0.001, while the value of p (Sig) < 0.05, so the data were not homogeneous. Then it was continued by one-way Anova to determine the different between treatment groups with value of p (sig) < 0.05 was obtained which means that there is a significant difference. Tamhanes test was conducted to determine the difference on each concentration. There is a sig-nificant difference between positive and negative control as well as on 20% and 40% concentration. The minimum killing ca-pacity concentration is 80% as bacteria are still founded on 40% concentration. It can be concluded that the present of alkaloid, flavonoid, tannin, saponin, phenol, steroid and triterpenoid that contained in cinnamon extract have antibacterial properties and have the capability of inhibiting and killing S.mutans.
Utilization herbal as a denture cleanser in inhibiting the growth of Candida albicans and Streptococcus mutans: a literature review
Authors: Ririn Alvianita  , Mohammad Dharma Utama  , Eri Hendra Jubhari
Published: March 2022

Background: Candida albicans and Streptococcus mutans are microorganisms found in denture plaque and can cause denture stomatitis. To inhibit its growth, denture users are recommended to use denture cleanser. One of the developments of denture cleanser is ingredients derived from herbs. The herbal content can be used as a denture cleanser which has low side effects and can inhibit the growth of denture plaque. Objective: To determine the effect of herbal ingredients as denture cleansers on the growth of Candida albicans and Streptococcus mutans. Method: Literature Review. Result: The content of herbal ingredients that have antifungal and antibacterial properties is found in compounds such as alkaloids, flavonoids, terpenoids, steroids, and saponins. These compounds have bactericidal and bacteriostatic effects that can inhibit the growth of Candida and Streptoccous mutans in dentures by various mechanisms. Conclusion: The herbal content has sufficient effectiveness in fighting microbial growth in dentures and it can be developed into denture cleansers.
Malocclusion: prevention and treatment during growth and development
Authors: Inayah Yayah , Horax Sherly , Fajriani  , Marhamah  , Erwansyah Eka
Published: March 2022

Malocclusion is a common condition in the world's population but is not considered as a normal condition. A normal dentofacial development depends on the normal function of the muscles around the mouth, the balance between the muscles of the lips, cheeks from the outside of the dental arch and the inside of the tongue needs to be maintained. The imbalance of the three orofa-cial muscles will affect the development of dentofacial structures. Malocclusion occurs due to several factors including genetic factors and environmental factors. Prevention of malocclusion can be done in several ways, namely eliminating prolonged bad habits and improving nutrition during pregnancy. If malocclusion has occurred, treatment is carried out as early as possible so as not to aggravate the malocclusion.
Penyembuhan luka jaringan keras pascatrauma
Authors: Tajrin A.
Published: March 2022

Tulang adalah salah satu jaringan pendukung yang mempunyai fungsi mekanisme utama sebagai pendukung berat tubuh. Tulang manusia meliputi struktur tulang wajah dan kranium yang mengandung dua bentuk jaringan tulang, yaitu tulang kortikal yang terletak pada lapisan luar dan tulang kanselus terletak pada bagian sentral. Trauma pada jaringan keras sering dialami akibat aktivitas manusia. Penyembuhan tulang merupakan suatu proses alamiah yang terjadi pada tulang yang mengalami cedera atau jejas. Penyembuhan tulang terdiri dari penyembuhan primer maupun sekunder. Kompilikasi dalam penyembuhan tulang dapat terjadi delayed union penyembuhan yang lebih lama, nonunion suatu kondisi fraktur gagal menunjukkan penyatuan yang lebih baik sehingga tidak terjadi penyembuhan selama tindakan imobilisasi.
Penatalaksanaan bruksisma pada anak
Authors: . Fajriani , Firman Marhamah
Published: March 2022

Bruksisma yang diderita oleh seorang anak biasa pula disebut sebagai gigi mengasah sewaktu tidur dan terjadinya suara grinding. Kondisi ini merupakan aktivitas yang tidak normal dan biasanya hampir pernah terjadi pada seluruh manusia seumur hidupnya. Pada beberapa orang, intensitas bruksisma ringan dan tidak sampai mengganggu kesehatan. Akan tetapi menurut hasil suatu penelitian, 25 % orang yang mengalami bruksism, mendapatkan pengaruh jelek bagi kesehatannya. Perawatan bruksisma pada anak-anak masih menjadi kontroversi. Tidak ada kesepakatan mengenai efektivitas pilihan perawatan, dan studi ilmiah yang ada tidak dapat dibandingkan untuk menilai efikasi atau keampuhan suatu perawatan. Tulisan ini diharapkan dapat menjadi masukan yang baik bagi praktisi dokter gigi dalam perawatan bruksisma khususnya pada anak.
Efektivitas penggunaan gel ekstrak daun sirih (Piper betle Linn) dan gel ekstrak biji kakao (Theobroma cacao L) terhadap kekerasan permukaan email secara in vitro
Authors: Nugroho Juni Jekti , Hafsari Wirna Regina
Published: March 2022

Saat ini telah berkembang beberapa cara untuk meningkatkan kekerasan permukaan email untuk mencegah karies, salah satunya adalah pengaplikasian gel berbahan dasar herbal. Penggunaan bahan dasar herbal lebih dipilih masyarakat karena memiliki efek samping yang relatif lebih kecil dibandingkan obat sintesis. Daun sirih dan biji kakao merupakan tanaman obat yang sering digunakan oleh masyarakat dalam menghambat karies. Hal ini disebabkan keduanya memiliki kandungan yang mempengaruhi kekerasan permukaan email. Penelitian bertujuan untuk mengetahui pengaruh penggunaan gel ekstrak daun sirih dan biji kakao terhadap kekerasan permukaan email. Sampel gigi premolar satu rahang atas dengan non-karies yang memenuhi kriteria inklusi dan eksklusi sampel, dibagi menjadi 3 kelompok; gel ekstrak daun sirih, gel ekstrak biji kakao, dan larutan akuades sebagai kontrol negatif. Masing-masing kelompok perlakuan terdiri atas 8 sampel. Sampel didekoronasi pada daerah cementoenamel junction dan ditanam pada balok orthoplast dengan permukaan labial menghadap ke atas. Sampel lalu diaplikasikan dengan perlakuan pada sisi bukal permukaan email dengan lama waktu pengaplikasian 5, 15 dan 35 menit. Sebelum dan setelah aplikasi pada masing-masing kelompok perlakuan diukur menggunakan alat uji kekerasan Universal Hardness Tester. Data dikumpul dan dianalisis menggunakan uji repeated ANOVA. Hasil penelitian menunjukkan ada perbedaan nilai kekerasan permukaan email yang signifikan sebelum dan setelah aplikasi gel ekstrak biji kakao (p<0,05), serta terdapat perbedaan nilai kekerasan permukaan email yang tidak signifikan sebelum dan setelah aplikasi gel ekstrak daun sirih dan akuades (p>0,05). Disimpulkan bahwa gel ekstrak biji kakao lebih efektif meningkatkan nilai kekerasan permukaan email.
Desain implan khusus untuk pasien dengan kelainan parafungsi (bruxism) A specific implant design for parafunctional patients (bruxism)
Authors: Asse Rustan Ambo , Machmud Edy
Published: March 2022

Bruxism (bruksisme)

adalah suatu kelainan parafungsi yang terjadi pada seseorang yaitu sering

menggeretukkan giginya terutama pada malam hari sewaktu tidur. Tanda khas pada orang yang menderita

bruxism adalah abrasi mahkota gigi alaminya, oleh karena tekanan oklusal yang diberikan pada permukaan

oklusal gigi saat menggeretuk/menggerus. Pertanyaan yang timbul adalah bagaimana seandainya seseorang

dengan kondisi bruxism ingin dibuatkan restorasi implan. Apakah ada desain khusus agar tidak terjadi hal-

hal yang tidak diinginkan dalam perawatan. Oleh karena itu tujuan dari penulisan makalah ini adalah untuk

memberikan gambaran dan informasi tentang desain implan khusus untuk pasien dengan kelainan bruxism

(parafungsi). Kesimpulan: Bruxism adalah suatu kondisi yang tidak menguntungkan bagi pasien yang ingin

dibuatkan restorasi implan, oleh karena itu perlu desain implan khusus agar perawatan menjadi optimal.