bluuebunny/crossref_metadata_2025 huggingface dataset:
Social touch increases dominant gaze in social confrontations
Authors: Meier Isabell M. , van Honk Jack , Bos Peter A. , Terburg David
Published: May 2020

Positive effects of touch have been shown on the psychological and physiological level, with touch for example protecting us against the negative consequences of stress. Social touch however also induces feelings of security and willingness to take risks, characteristics of socially dominant behavior. The current study (N=24, female) investigates the effect of social touch on speed of gaze-aversion from eye-contact, an implicit marker of dominance-submissive behavior. Using interactive eye-tracking we show that social touch slows down gaze-aversion from subliminally presented angry compared to happy eye-contact. Recently, we reported slower gaze-aversion from subliminally presented facial anger in subjects with high levels of social dominance and low levels of social anxiety. The present results thus provide evidence that social touch induces gaze behaviors characteristic for high social dominance and low social anxiety. By slowing down gaze-aversion to facial anger social touch promotes the implicit-reactive behavioral tendency to engage in social confrontation.
Collective learning in news consumption
Authors: Pescetelli Niccolo , Rutherford Alex , Kao Albert , Rahwan Iyad
Published: May 2020

In a complex digital space---where information is shared without vetting from central authorities and where emotional content, rather than factual veracity, better predicts content spread---individuals often need to learn through experience which news sources to trust and rely on. Although public and experts' intuition alike call for stronger scrutiny of public information providers, and reliance on global trusted outlets, there is a statistical argument to be made that counter these prescriptions. We consider the scenario in which news statements are used by individuals to achieve a collective payoff---as is the case in many electoral contexts. In this case, a plurality of independent though less accurate news providers might be better for the public good than having fewer highly accurate ones. In a carefully controlled experiment, we asked people to make binary forecasts and rewarded them for their individual or collective performance. In accordance with theoretical expectations, we found that when collectively rewarded people learned to rely more on local information sources and that this strategy accrued better collective performance. Importantly, these effects positively scaled with group size so that larger groups benefited more from trusting local news sources. We validate these claims against a real-world news dataset. These findings show the importance of independent (instead of simply accurate) voices in any information landscape, but particularly when large groups of people want to maximize their collective payoff. These results suggest---at least statistically speaking---that emphasizing collective payoffs in large networks of news end-users might foster resilience to collective information failures.
The quantum strategy of completeness: On the self-foundation of mathematics
Authors: Penchev Vasil Dinev
Published: May 2020

Gentzen’s approach by transfinite induction and that of intuitionist Heyting arithmetic to completeness and the self-foundation of mathematics are compared and opposed to the Gödel incompleteness results as to Peano arithmetic. Quantum mechanics involves infinity by Hilbert space, but it is finitist as any experimental science. The absence of hidden variables in it interpretable as its completeness should resurrect Hilbert’s finitism at the cost of relevant modification of the latter already hinted by intuitionism and Gentzen’s approaches for completeness. This paper investigates both conditions and philosophical background necessary for that modification. The main conclusion is that the concept of infinity as underlying contemporary mathematics cannot be reduced to a single Peano arithmetic, but to at least two ones independent of each other. Intuitionism, quantum mechanics, and Gentzen’s approaches to completeness an even Hilbert’s finitism can be unified from that viewpoint. Mathematics may found itself by a way of finitism complemented by choice. The concept of information as the quantity of choices underlies that viewpoint. Quantum mechanics interpretable in terms of information and quantum information is inseparable from mathematics and its foundation.
A Study on Morphological Variations of Fissures and Lobes of Human Lungs with its Clinical Significance
Authors: Mansur Dil Islam , Bista Nabin , Shrestha Pragya , Maskey Sunima
Published: May 2020

Background: Fissures of lungs facilitate the movement of lobes which helps in expansion of lungs during breathing.  The fissures may be complete, incomplete or absence. Sometime the accessory fissures may also present. Awareness of variations is essential during segmental resections as well as during radiological interpretation of lungs. Hence, the present study was aimed to study the morphological variations in fissures and lobes.

Material and Methods: This study was consisted of sixty nine human lungs with irrespective of sex which were available in the department of anatomy of various medical colleges. All lung specimens were carefully observed and recorded for the presence of any variations in fissures and lobes.

Results: The present study revealed that the absence of horizontal fissure was observed in 7.89%, while no specimen showed absence of oblique fissure on both sides. 35.48% of left lungs had incomplete oblique fissure compared to 28.95% of the right lungs. In addition, 22.58% of right lungs and 23.68% of left lungs showed presence of accessory fissure and lobes. From above, the incomplete and absent horizontal fissure was the most common abnormalities observed in this study. The accessory fissures were more common in lower lobe of right lung whereas in left lungs it was more common in upper lobe.

Conclusion: The present study showed the wide range of variations in fissures and lobes of lungs. The knowledge of variations in morphology of lungs would be helpful for clinical diagnosis and pulmonary surgical procedures.
Metastatic Cutaneous Melanoma: A Rare Entity with a Unique Presentation
Authors: Pradhan Manish , Rai Deepa , Bhandari Rashmi
Published: May 2020

The occurrence of cutaneous infiltration by malignancies has been accounted to 0.7 %- 9 % of patients suffering with malignant neoplasm and are generally thought to be a late consequence of most neoplasms.And, the prevalence of malignant melanoma as a primary tumor in one published study was 59 out of 381 patients. We herein report an unusual case of a patient who presented with multiple nodules of varying sizes over the body, which later revealed to be malignant melanoma; both on cytopathology and histopathology examination. As this is a rare, unusual condition in our setting, frequent and timely case reporting is to be done that will ensure the better management and outcome of the disease
Determination of Relationship of Maxillary Occlusal Plane with Ala-Tragus Line: A Customised Approach in Aryan and Mongolian Ethnicity.
Authors: Mehta Pawan , Chhetri Shanti
Published: May 2020

Background: Determining occlusal plane is challenging and difficult aspect during complete removable partial denture prosthesis rehabilitation. Numerous soft tissue landmarks like commissures of the mouth by Gillis in 1933, parotid papilla by P. F. Foley and G. H. Latta in 1985, height of the retromolar pad, the lateral borders of the tongue etc. had been proposed to assist clinician for determining the occlusal plane. No universally accepted reliable anatomical measurement has been proposed to assist in determining of occlusion plane for different ethnic groups in context to Nepal.

Material & Methods: This cross-sectional study was conducted in the 60 dentate subjects visiting Nobel Medical College, Nepal, from February 2019 to July 2019. A customized occlusal plane relator was used to evaluate relative parallelism between occlusal plane and alatragal line with respect to different borders of tragus. All the data were collected and statistically analyzed.

Results: Maxillary occlusal plane was found to be parallel with the line drawn from ala of the nose to the middle of tragus in 66.66%, followed by inferior border of tragus in 18.33% with the least parallelism in superior border of tragus 15%. Relationship of maxillary occlusal plane with alatragal line was not statistically significant among Aryans and Mongolian ethnicity

Conclusion: This study showed line joining ala of the nose and middle border of tragus is parallel to maxillary occlusal plane. And no difference was found for Aryan & Mongolian ethnicity in relation to alatragal line and maxillary occlusal plane.
Histological picture in the skin of rats within a month after burn II-III degree against the background of the introduction for first 7 days 0.9% NaCl solution
Authors: Mironov Ye.V.
Published: May 2020

Burn disease is a complex of pathological changes that occur in the body due to the action of a thermal agent and are life-threatening. The problem of skin burns still remains relevant today. Insufficiently studied features of pathogenesis and methods of treatment of thermal trauma are the cause of considerable interest of scientists in this problem. The aim is to study the features of microscopic changes in the skin of rats during the month after grade II-III burn on the background of the introduction of the first 7 days of 0.9% NaCL solution. The studies were performed on 360 laboratory white male rats weighing 155-160 g. During the experiment, the animals were divided into 4 groups: 1st, 2nd groups – rats without thermal trauma infused with 0.9% NaCl solution and HAES-LX-5% at a dose of 10 ml/kg. In the 3rd, 4th groups, rats were infused with 0.9% NaCl solution and HAES-LX-5% at a dose of 10 ml/kg after skin burns. Burning skin damage was caused by applying to the lateral surfaces of the trunk of rats for 10 seconds four copper plates, heated in water at a constant temperature of 100°C. Histological preparations were prepared by standard procedure and examined using an OLYMPUS BH-2 light microscope. Conducted microscopic studies of the skin of animals after thermal trauma under the conditions of application of 0.9% NaCl solution found that in the early stages of the experiment (1, 3, 7 days) compensatory and adaptive changes of its structural components are combined with signs of destructive disorders. In the later periods of thermal trauma (14, 21 and 30 days), the destructive changes of the structural components of the skin in the lesion area deepen, and the process becomes irreversible.
Geração veterano ou tradicional e geração baby boomers: refletindo sobre a relação entre o envelhecimento e as tecnologias digitais
Authors: Conceição Leydiane Ribeiro da , Bifano Amelia Carla Sobrinho
Published: May 2020

Buscou-se investigar os aspectos que contribuem e/ou inibem a tendência de uso e/ou não uso das TD’s na vida cotidiana da pessoa idosa. A pesquisa de cunho quantitativo foi realizada no município de Viçosa-MG junto à 68 pessoas idosas, entretanto neste estudo os resultados se fundou apenas entre os entrevistados que utilizavam as TD’s. As informações foram reunidas e organizadas de forma exploratória, de acordo com os pressupostos da análise de conteúdo, utilizando o software IRAMUTEQ, e com uso da técnica da Estatística Descritiva e Distribuição de Frequências por meio do SPSS.  Os resultados evidenciaram que o primeiro contato dos participantes com as TD’s foi quando os mesmo já estavam em idade adulta. Em síntese, nota-se que as pessoas idosas, apesar de terem mais dificuldades em acessar as TD’s em relação às pessoas mais jovens, estas reconhecem a importância e os benefícios trazidos pela inserção das tecnologias em seu cotidiano. Percebeu-se um enorme “fosso digital” entre os mais jovens e os pesquisados, visto que a idade é um fator de grande relevância quanto ao uso ou não uso de tais tecnologias. Conclui-se que saber usar estas tecnologias pode contribuir para a melhora na autonomia e bem estar destes sujeitos.
Pemberian ASI Eksklusif Ibu Nelayan di Pesisir Totoli Kabupaten Majene
Authors: Page Muhammad Taufik , Evawaty
Published: May 2020

Pemberian Air Susu Ibu (ASI) sangat penting bagi tumbuh kembang bayi yang optimal baik fisik maupun mental sehingga perlu mendapat perhatian yang serius oleh para ibu. Penelitian ini bertujuan untuk menganalisis meningkatnya angka pemberian ASI Eksklusif oleh ibu nelayan di wilayah pesisir Totoli. Penelitian ini merupakan penelitian deskriptif dengan menggunakan data kualitatif. Informan pada penelitian ini sebanyak 7 orang yang terdiri dari 5 orang ibu nelayan, 1 orang keluarga inti dalam hal ini orang tua yakni ibu dari ibu nelayan, dan 1 orang petugas kesehatan. Teknik pengumpulan data menggunakan wawancara mendalam. Hasil penelitian menunjukkan bahwa faktor predisposisi seperti pengetahuan yang baik oleh ibu nelayan tentang ASI ekslusif, sikap yang baik dalam keputusan memberikan ASI eksklusif, nilai yang melekat kuat dalam diri ibu nelayan, kepercayaan-kepercayaan yang terdapat di daerah ibu nelayan, sangat mendukung pemberian ASI eksklusif oleh ibu nelayan. Ditambah lagi faktor penguat seperti akses yang terjangkau dan informasi kesehatan  yang memadai di wilayah pesisir Totoli. Selain itu faktor pendorong peran keluarga dalam bentuk emosional, pemberian motivasi dan nasehat terhadap ibu nelayan. Namun sosialisasi yang tidak berjalan baik membuat masyarakat terkhusus ibu nelayan tidak mengetahui peraturan-peraturan yang baik berkaitan pemberian ASI eksklusif.
The Correlation Between Spiritual Intelligence With Nursing Performance in Haji Province Hospital of South Sulawesi
Authors: Husaeni Hermin
Published: May 2020

Nurses are providers of constant and continuous service for 24 hours to patients. A good nurse's performance is the main key in improving the quality of health services. By increasing and strengthening spiritual intelligence, nurses can protect themselves from the inevitable negative effects of job stress so that they are more effective in improving their performance. The purpose of this study is to analyze the relationship of spiritual intelligence with the performance of nurses at the in Haji Province Hospital of South Sulawesi. The research design uses a quantitative cross-sectional study. The research sample of 70 respondents who were determined by total sampling technique. Data were analyzed by univariate analysis, bivariate chi-square test. Chi-Square test results indicate that spiritual intelligence with nurse performance is worth p = 0.007 which means that there is a relationship between spiritual intelligence and nurse performance. The breakdown of the relationship between performance components and spiritual intelligence is nurse quality p = 0.005, quantity p = 0.005, effectiveness p = 0.021, cooperation p = 0.000, independence p = 0.022, commitment p = 0.001. Based on these data, it can be concluded that there is a relationship between quality, quantity, effectiveness, cooperation, independence and commitment of nurses to nurse performance
Application of Nursing Care in Patients With Fluid and Electrolyte Needs in Hemodialisa Room, Labuang Baji Makassar’s Hospital
Authors: Sulaiman St. Suarniati
Published: May 2020

Chronic Kidney Disease (CKD) is a failure of kidney function so that it is unable to run its function properly, causing decreased glomerular filtration gradually, thus undergoing hemodialysis therapy. According to the WHO in 2017 which states that GGK disease ranked 12th highest mortality rate. And according to the results of riskesdas in 2013, South Sulawesi is ranked third with a prevalence of 0.3%. Handling efforts to decrease the volume of fluid by means of fluid restriction affects the patient's survival. This study aims to describe nursing care in patients. N with GGK in fulfillment of fluid requirement in Hemodilisa Room of RSU Labuang Baji Makassar, using descriptive method with case study approach. The results of this study indicate excess fluid volume characterized by grade 2 edema in the extremities, abdominal bloating and frequent burping, thirst, olguria, anemia and azotemia. The application of nursing care is done to monitor the intake output and fluid restriction so that no excess fluid volume can be concluded that monitoring of intake output and fluid restriction in GGK patients undergoing HD can effectively decrease the density of edema and weight. It is advisable to the nurse to monitor the patient's intake output for 24 hours and provide education for the implementation of home care in preventing excess fluid volume.
PENGARUH EFEKTIVITAS PROGRAM BANTUAN STIMULAN PERUMAHAN SWADAYA (BSPS) TERHADAP PENGENTASAN KEMISKINAN
Authors: B Indayani , Sadriah Sitti
Published: May 2020

Penelitian ini bertujuan menggambarkan hubungan antara efektivitas program Bantuan Stimulan Perumahan Swadaya (BSPS) dan pengentasan kemiskinan. Lokasi penelitian ini adalah Kecamatan Baggae Kabupaten Majene. Populasi dalam penelitian ini adalah masyarakat penerima program Bantuan Stimulan Perumahan Swadaya (BSPS) berjumlah 505 orang. Tekhnik pengambilan sampel menggunakan probability sampel,penentuan jumlah sampel dilakukan dengan perhitungan rumus slovin sehingga diperoleh sebanyak 83 orang sampel. Penelitian dilakukan dengan metode analisis regresi sederhana. Hasil penelitian menunjukkan bahwa efektivitas program Bantuan Stimulan Perumahan Swadaya (BSPS) berpengaruh positif terhadap pengentasan kemiskinan. Nilai koefisien efektivitas program Bantuan Stimulan Perumahan Swadaya (BSPS) sebesar 0,288 dengan tingkat signifikansi sebesar 0,002 (< 0,05), serta efektivitas program Bantuan Stimulan Perumahan Swadaya (BSPS) mampu menjelaskan variasi pengentasan kemiskinan sebesar 11,5%. Sehingga disimpulkan bahwa semakin tinggi tingkat efektivitas program Bantuan Stimulan Perumahan Swadaya (BSPS) semakin tinggi pula peluang pengentasan kemiskinan
Frames und ihre Wirkung. Eine Analyse am Beispiel des Migrationsdiskurses
Authors: Dargiewicz Anna
Published: May 2020

Celem niniejszego artykułu nie jest omówienie poszczególnych teorii dotyczących badań nad framingiem, lecz analiza fenomenu framingu z perspektywy lingwistycznej. Rama interpretacyjna jest interesująca jako fenomen językowy, który jest rezultatem działania językowego oraz ze względu na to, jaki wpływ ma lub ewentualnie może mieć, właśnie poprzez swoją specyficzną formę językową, na adresata danego działania językowego. W centrum zainteresowania badania empirycznego leżącego u podstawy niniejszego artykułu podejmującego temat dyskursu dotyczącego problemu migracji znajduje się rama interpretacyjna oraz pytania, za pomocą jakich środków leksykalnych jest realizowana i jakie reakcje to celowe używanie słów może wywołać u odbiorców. Teoretyczne rozważania uzasadnione są opisem wyników przeprowadzonej analizy korpusu badawczego będącego podstawą do napisania niniejszego artykułu.
Definicje słownikowe i konotacje potoczne nazwy „własność” – ujęcie porównawcze
Authors: Gorlewska Ewa
Published: May 2020

W artykule zaprezentowano analizę porównawczą słownikowego i potocznego znaczenia nazwy „własność”. Materiałem źródłowym są opisy semantyczne zaczerpnięte ze współczesnych słowników języka polskiego oraz wypowiedzi ankietowe pozyskane w latach 2016–2017 wśród studentów w Białymstoku. Definicje słownikowe badanej nazwy wskazują, iż denotuje ona rzecz, której właścicielem może być osoba, organizacja lub instytucja. Posiadanie własności jest regulowane prawnie i społecznie. Analizowana nazwa desygnuje także uprawnienie nadane mieszkańcom państwa przez władze. Przywołane w artykule definicje zdają sprawę z ogólnego znaczenia nazwy własność. W opinii respondentów nazwa ta wiąże się z podmiotem i przedmiotem posiadania. Wypowiedzi studentów wskazują ponadto na aksjologiczny, społeczny i osobisty wymiar własności – ujęcia te są nieobecne w definicjach słownikowych. Analiza materiału leksykalnego z obu źródeł ujawnia pewne podobieństwa w ogólnopolskim i potocznym rozumieniu nazwy własność. Wskazuje także na istotne różnice, przejawiające się w braku (słowniki języka polskiego) lub obecności (wypowiedzi ankietowe) tych sensów nazwy, które wskazują na związek jej desygnatu z aspiracjami człowieka, wyznawanymi przez niego wartościami czy zagrożeniami wynikającymi z potrzeby gromadzenia dóbr.
Formacje z sufiksem -aga w wypowiedziach internautów
Authors: Kucharzyk Renata
Published: May 2020

Przedmiotem artykułu jest zjawisko występowania w języku polskich użytkowników Internetu derywatów z sufiksem -aga, np. bystrzaga, dziabaga, mordziaga. Materiał, będący podstawą analizy, stanowi około 60 wyrazów, wyekscerpowanych z forów i blogów internetowych. Tworzenie takich derywatów to przejaw dążenia użytkowników języka do odnawiania leksyki ekspresywnej. Obecność formacji z tym przyrostkiem w języku potocznym może być rezultatem oddziaływania gwar ludowych.
О формировании оригинальных библиографических стратегий в Комиссии по лингвистической библиографии МКС
Authors: Кульпина Валентина Г. , Татаринов Виктор А.
Published: May 2020

Artykuł poświęcony jest pracy Komisji bibliografii lingwistycznej przy Międzynarodowym Komitecie Slawistów, jej eks-przewodniczącej Zofii Ewie Rudnik-Karwatowej oraz utworzonemu z jej inicjatywy i za jej bezpośrednim udziałem systemowi informacyjno-poszukiwawczemu iSybuslaw. Omawia się główne i bieżące zadania, problemy i osiągnięcia Komisji bibliografii lingwistycznej MKS oraz metody jej pracy.
Leksyka religijna w Słowniku polsko-łacińsko-łotewskim Jana Kurmina
Authors: Szamryk Konrad Kazimierz
Published: May 2020

Niniejszy artykuł podejmuje problem analizy ilościowej i jakościowej leksyki religijnej w Słowniku polsko-łacińsko-łotewskim Jana Kurmina (Wilno, 1858). Wynotowany materiał (591 jednostek w 523 hasłach) autor zestawia z obliczeniami dotyczącymi słowników języka polskiego z XX i XXI wieku, co pozwala zauważyć, że leksyka religijna w słowniku Kurmina pod względem procentowym mieści się w granicy zasobu typowego dla słowników ogólnych. W dalszej części materiał poddano analizie metodą pól językowych: , ,  oraz , a następnie podzielono na słownictwo związane z wierzeniami chrześcijańskimi, uniwersalne oraz niechrześcijańskie. Dzięki temu opisowi ujawniło się podłoże kulturowo-społeczne badanego leksykonu. Najbardziej rozbudowana jest warstwa słownictwa chrześcijańskiego, ale wyróżnia się także leksyka związana z pogaństwem i judaizmem.
COMPARISON OF THE RESULTS OF GLENOHUMERAL JOINT RADIOGRAPH IMAGES DESCRIPTION ON AP OBLIQUE WITH 15O, 25O, 30O, AND HORIZONTAL ANGULAR BEAM
Authors: Mursyid Saleh
Published: May 2020

Glenohumeral joint is the broadest joint in our body. Joint glenohumeral joints bullet includes joint with very shallow bowls. The examination technique to see the glenohumeral joint is with the AP position, RPO and LPO formed the Oblique patient position with 15o, 25o, 30o and horizontal angular beam. This comparison research to know the results of Glenohumeral Joint Radiograph Oblique images on AP with of 15o, 25o, 30o and angular horizontal beam at the Radiology Installation of Ulin Banjarmasin Hospital. This research is descriptive quantitative design. Data collected by observing, and based on the results of questionnaires that distributed to 20 respondents to see the results of comparison Glenohumeral Joint Radiograph on AP Oblique images with of 15o, 25o, 30o and angular horizontal beam at the Radiology Installation of Ulin Banjarmasin Hospital. Using a horizontal beam angular direction is better Because The joint gap between the head of the humerus and the glenoid fossa is completely open and there is a very clear images of the glenoid fossa. There are differences in the Joint Glenohumeral on AP Oblique radiographs with 15o, 25o, 30o and horizontal angular beam.
THE ADOLESCENTSâ€™ CHARACTERISTICS WITH ANEMIA IN SENIOR HIGH SCHOOL MUALLIMAT YOGYAKARTA
Authors: Dwihestie Luluk Khusnul , Rosida Luluk
Published: May 2020

Anaemia is a global health problem. Anemia many occurs in women and adolescents. This is due to menstruation experienced every month which causes low levels of hemoglobin. Adolescence is a period of growth that requires more nutritional intake. Anemia in adolescent impacts on decreased body immunity and the concentration is reduced. The purpose of this research was to find out the adolescentsâ€™ characteristics with anemia in Senior High School Muallimat Yogyakarta. This research is descriptive analytic research with cross sectional approach, a population of 425 of class X students, 40 sample students, purposive sampling technique. The results showed a description of the characteristics of adolescent in Senior High School Muallimat Yogyakarta, showed that the majority of respondents aged 16 years of the 22 respondents (63.0%). The majority of adolescents experienced menarche at age 12 as many as 12 respondents (30.0%). Adolescents having menstrual periods 1 time a month that a majority of 35 respondents (87.5%). In addition, long menstrual majority in the normal category is 3-7 days as many as 29 respondents (72.5%). It is expected that adolescents can consume vegetables and fruits containing iron, as well as Fe tablets during menstruation.
HEALTH RISK ANALYSIS OF LEAD LEVELS (Pb) IN GREEN LEAFY VEGETABLES FROM TRADITIONAL MARKETS AND SUPERMARKET IN SEMARANG CITY: A PRELIMINARY STUDY
Authors: Nabiha Puteri Inandin , Wulandari Ririn Arminsih
Published: May 2020

Samples of Green Spinach (Amaranthus gangeticus) Kale or Water Spinach (Ipomoea aquatica) and Green Mustards (Brassica rapa I. Subsp. Perviridis Bayley) were collected from three traditional markets and one supermarket in Semarang City, Central Java. The purpose of this descriptive study was to assess lead (Pb) contamination on raw and boiled vegetables and the health risks for residents in Semarang. The Pb of the samples was measured using atomic absorption spectrophotometer (AAS). The result showed Pb in all samples exceeded the standard values from WHO/FAO (0,3mg/kg), Indonesian National Standard (SNI) limit for Heavy Metals on Food (0,5 mg/kg) and The National Agency of Drug and Food Control of the Republic of Indonesia (BPOM) (0,2 mg/kg). The highest accumulation of Pb found in kale from â€˜Bâ€™ Traditional Market with 6,123 mg/kg and the lowest was kale from supermarket 0,25 mg/kg. The boiling process for vegetables may increase the Pb concentration, considering the cookware materials. Results revealed that there is no risk of potential health problems for residents in the city with current Pb concentration.
Queratoquiste odontogénico: reporte de un caso
Authors: Andrade Barahona Celena Patricia
Published: May 2020

El queratoquiste odontogénico es una lesión benigna de los maxilares de alta prevalencia y de naturaleza agresiva, que afecta principalmente a personas de la segunda, tercera y cuarta década de vida. El queratoquiste posee una mayor predilección por el sexo masculino en una proporción de 2: 1 y es más frecuente que se desarrolle en la mandíbula que en el maxilar. Generalmente esta lesión es asintomática, aunque en algunos casos suele haber dolor y expansión de las corticales óseas. Radiográficamente se presentan como radiolucencias uniloculares o multiloculares e histológicamente su característica principal es su revestimiento de epitelio escamoso estratificado paraqueratinizado. Esta lesión tiene una alta tasa de recurrencias que van desde el 5% hasta el 70% y a pesar de que se han realizado varios estudios sobre la mejor opción de tratamiento para evitar las reincidencias, todavía no se ha encontrado un procedimiento que sea estadísticamente mejor que otro. En el presente reporte se muestra un caso de queratoquiste odontogénico con sus características imagenológicas e histopatológicas, su tratamiento y el seguimiento tras un año posoperatorio.
Percepción de criterios de uso, selección y cementación de postesintrarradiculares en rehabilitación post endodóntica
Authors: Ugarte-Mamani David
Published: May 2020

Objetivos:Evaluar la percepción del conocimiento y la experiencia clínica, y obtener información científica y documentadade los criterios que se manejan en la región altoandina del Perú en la rehabilitación post endodóntica.Materiales y métodos:Se realizó un estudio transversal utilizando un instrumento validado con una población de odontólogos (n=100) en la ciudadde Juliaca-Perú, realizándose previamente una prueba piloto con un 20 % de la población. Se midieron variables tales comocriterios dentales, criterios clínicos y criterios de los postes intrarradiculares. Se utilizaron estadística descriptiva y la prueba dechi cuadrado (estadística inferencial para variables cualitativas).Resultados:Un 68,8 % utiliza los postes colados de acuerdoa la forma de obtención y el material, un 93,6 % siempre utiliza postes colados en ausencia de estructura coronal remanente;un 61 % considera el efecto férula de 2mm previo a la rehabilitación; para un 53 % el costo influye a la hora de elegir eltratamiento; un 78 % desconoce otros sistemas de rehabilitación post endodoncia. El sistema de cementación para los postescolados es el ionómero de vidrio 57,8 %, y para los postes de fibra de vidrio el cemento dual 57,8 %. En todos los casos p<0,05 se consideró significativo.Conclusiones:Los criterios evaluados tienen gran validez científica puesto que aportan el nivel deconocimiento que maneja la población altoandina en relación a diferentes estudios a nivel mundial.
Evaluation of the Anti-apoptotic and Anti-cytotoxic Effect of Epicatechin Gallate and Edaravone on SH-SY5Y Neuroblastoma Cells
Authors: Shokrzadeh Mohammad , Javanmard Hashem , Golmohammad Zadeh Golpar , Asgarian Omran Hossein , Modanlou Mona , Yaghubi-Beklar Saeed , Ataee Ramin
Published: May 2020

Introduction: Parkinson disease (PD) is the second most common neurodegenerative disease affecting older individuals with signs of motor disability and cognitive impairment. Epicatechin (EC) and edaravone have neuroprotective effects most probably due to their antioxidant activity; however, a limited number of studies have considered their role in PD. This research aimed at investigating the neuroprotective effect of EC and edaravone in a neurotoxin-induced model of PD.
Methods: An in vitro model of PD was made by subjecting SH-SY5Y neuroblastoma cells to neurotoxin: 6-hydroxydopamine (6-OHDA) 100 µM/well. The cytoprotective effect of EC and edaravone in five concentrations on cell viability was tested using the MTT assay. The apoptotic assay was done by annexin V and propidium iodide method using flow cytometry.
Results: According to the MTT assay analysis, EC and edaravone had protective effects against 6-OH DA-induced cytotoxicity in SH-SY5Y neuroblastoma cells that were much more significant for edaravone and also a relative synergistic effect between EC and edaravone was observed. The apoptotic analysis showed that edaravone alone could decrease early and late apoptosis, whereas EC diminished early apoptosis, but enhanced late apoptosis and necrosis. Besides, co-treatment of edaravone and EC had a synergistic effect on decreasing apoptosis and increasing cell viability.
Conclusion: The protective effect of edaravone on apoptosis and cytotoxicity was demonstrated clearly and EC had a synergistic effect with edaravone.
Investigating the Role of Brain Lateralization and Gender in Paranormal Beliefs
Authors: Narmashiri Abdolvahed , Sohrabi Ahmad , Hatami Javad , Amirfakhraei Azita , Haghighat Shaniya
Published: May 2020

Introduction: Brain lateralization is associated with human behavior. Therefore, this study aimed at investigating the effects of brain lateralization on the scores of paranormal beliefs.
Methods: The study population included 180 students of Sanandaj universities, Sanandaj City, Iran who were selected with convenience sampling method (100 left-brained males, 6 left-brained females, 56 both left- and right-brained males and 22 both left- and right-brained females). The research tools were the paranormal belief scale developed by Blackmore (1994), as well as the brain lateralization questionnaire (1985).
Results: The obtained findings suggested a significant difference between the left-brain and right-brained people in terms of paranormal beliefs. A significant difference was also found between the left-brained males and both left- and right-brained females in terms of paranormal beliefs.
Conclusion: The paranormal beliefs of the left-brained cases were different from both left- and right-brained subjects, which can be seen between the left-brained males and both left- and right-brained females.
ASESMEN TERPADU DALAM RANGKA MENDUKUNG KEBIJAKAN REHABILITASI PENYALAH GUNA NARKOBA
Authors: Supratman Dindin , Nugroho Purwoko , Wijayanti Retno Dewi
Published: May 2020

Maraknya penyalahgunaan Narkotika di Indonesia, hingga mencapai angka prevalensi 1,77% pada tahun 2017, tentu membutuhkan penanganan yang serius. Salah satu upaya yang dilakukan yakni pendekatan kuratif, dimana sejak Peraturan Bersama dikeluarkan pada tahun 2015, telah dilakukan program Tim Asesmen Terpadu (TAT). Tujuan penelitian ini adalah untuk menganalisa efektivitas program TAT di BNNK Jakarta Selatan, sebagai BNNK yang menunjukkan over-prestasi hingga tahun 2018. Metode penelitian bersifat deskriptif kuantitatif, dimana pengambilan sampel menggunakan metode purposive sampling, melibatkan 34 responden. Pengumpulan data dilakukan menggunakan kuesioner yang kemudian dianalisis menggunakan uji Analisis Faktor dengan aplikasi IBM SPSS 23 dan Lisrel 8.8 serta uji Regresi Linear dengan IBM SPSS 23. Hasil penelitian menunjukkan program TAT di BNNK Jakarta Selatan dipengaruhi positif oleh 3 komponen dengan tingkat efektivitas mencapai 75,7%. Faktor lain yang diperkirakan memengaruhi efektivitas pelaksanaan program TAT adalah koordinasi, sesuai dengan hasil wawancara kepada tim TAT BNNK Jakarta Selatan.
KEBERLANJUTAN SISTEM PENYEDIAAN AIR MINUM PEDESAAN BERBASIS MASYARAKAT
Authors: Swastomo Andito Sidiq , Iskandar Doddy Aditya
Published: May 2020

Pencapaian target SDG's penyediaan akses air minum bagi seluruh masyarakat membutuhkan usaha dan kerja keras dari pemerintah. Beberapa program pembangunan infrastruktur air minum telah diluncurkan oleh pemerintah guna memenuhi kebutuhan layanan dasar bagi masyarakat khususnya pada wilayah perdesaan. Namun dalam perkembangan pasa konstruksi, SPAM Desa terbangun mengalami perkembangan yang berbeda-beda. Penelitian ini bertujuan untuk mengetahui keberlanjutan penyediaan air minum pedesaan berbasis masyarakat dan faktor--faktor yang mempengaruhi keberlanjutan tersebut. Penelitian ini menggunakan pendekatan kualitatif dengan metode studi kasus. Hasil penelitian menunjukkan bahwa penyediaan air minum pedesaan dengan pendekatan berbasis masyarakat mempunyai keberlanjutan yang berbeda-beda. Desa dengan keberlanjutan pada aspek sosial, keuangan, lingkungan dan kelembagaan mempunyai tingkat keberlanjutan yang sangat baik sedangkan desa dengan keberlanjutan hanya pada salah satu aspek saja menpunyai tingkat keberlanjutan yang rendah. Keberlanjutan SPAM Desa sangat dipengaruhi oleh modal sosial dan modal manusia yang dimiliki. Faktor modal sosial yang mempengaruhi berupa jaringan hubungan sosial yang kuat, kepercayaan, dan norma aturan, sedangkan faktor modal manusia yang berpengaruh berupa motivasi, komitmen, efektifitas tim kerja dan kepemimpinan
PENGARUH PIJAT OKSITOSIN TERHADAP KECUKUPAN AIR SUSU IBU PADA IBU POSTPARTUM
Authors: Astarani Kili , Idris Desi Natalia Trijayanti
Published: May 2020

Masa nifas atau periode post partum adalah masa yang dimulai sejak plasenta dan selaput janin (menandakan akhir periode intra partum) keluar hingga kembalinya traktus reproduksi wanita kembali seperti keadaan semula (sebelum hamil). Perubahan fisiologis yang terjadi pada post partum diantaranya adalah kelancaran produksi Air Susu Ibu. Tujuan dari penelitian ini adalah menganalisis pengaruh pijat oksitosin terhadap kecukupan Air Susu Ibu pada ibu post partum di Puskesmas Balowerti dan Puskesmas Ngletih di Kota Kediri. Desain penelitian yang digunakan adalah Pra Experiment Design bentuk one-group pra-post test design. Populasi penelitian ini adalah Ibu Post Partum sebanyak 15 orang di Puskesmas Balowerti dan di Puskesmas Ngletih. Variabel Independen Pijat Oksitosin, Variabel dependent adalah kecukupan Air Susu Ibu post partum. Pengumpulan data dilakukan dengan pengukuran Kecukupan Air Susu Ibu post partum sebelum dan sesudah pijat oksitosin. Analisis data menggunakan uji Wilcoxon Signed Rank Test. Hasil penelitian sebelum dilakukan pijat oksitosin kecukupan Air Susu Ibu tidak cukup sebesar 14 responden (80%). Setelah Dilakukan pijat oksitosin maka didapatkan kecukupan Air Susu Ibu cukup sebanyak 11 responden (73,3%) dengan nilai p = 0,002. Kesimpulan dari penelitian ini menunjukkan ada pengaruh pijat oksitosin pada ibu postpartum terhadap kecukupan ASI pada bayi di Puskesmas Balowerti dan Ngletih Kediri.
KEPATUHAN KUNJUNGAN ANTENATAL CARE PADA IBU DI WILAYAH KERJA PUSKESMAS PESANTREN II KOTA KEDIRI
Authors: Wahyuningsih Aries , Palupi Kusuma Dewi
Published: May 2020

Ante Natal Care bertujuan untuk memfasilitasi hasil yang sehat dan positif bagi ibu maupun bayinya dengan cara membina hubungan saling percaya dengan ibu, mendeteksi komplikasi – komplikasi yang dapat mengancam jiwa, mempersiapkan kelahiran, dan memberikan pendidikan serta untuk menjamin agar proses alamiah tetap berjalan normal selama kehamilan. Faktor-faktor yang mempengaruhi kepatuhan kunjungan antenatal care salah satunya dukungan sosial keluarga (suami). Penelitian ini bertujuan untuk menggambarkan  Kepatuhan Kunjungan Ante Natal Care pada Ibu di Wilayah Kerja Puskesmas Pesantren II Kota Kediri. Desain  penelitian adalah Deskriptif. Populasi adalah ibu nifas di wilayah kerja Puskesmas Pesantren II Kota Kediri memperg unakan teknik Purposive Sampling, sampel penelitian sebanyak 33 responden. Ante Natal Care ini bertujuan untuk memfasilitasi hasil yang sehat dan positif bagi ibu maupun bayinya dengan cara membina hubungan saling percaya dengan ibu, mendeteksi komplikasi-komplikasi yang dapat mengAntenatal caream jiwa, mempersiapkan kelahiran, dan memberikan pendidikan serta untuk menjamin agar proses alamiah tetap berjalan normal selama kehamilan.Variabel Dependen adalah Kepatuhan Kunjungan Ante Natal Care. Hasil dari penelitian kepatuhan kunjungan Ante Natal Care yaitu patuh sebanyak 54,5% responden. Kesimpulan gambaran  kepatuhan kunjungan antenatal care pada ibu di wilayah kerja Puskesmas Pesantren II Kota Kediri sebagian besar adalah Patuh.
Liderança Gerencial: Uma análise com base na motivação e Gestão de Pessoas
Authors: Vieira Maycon William Gemaque
Published: May 2020

Liderar um grupo requer habilidades e competências gerenciais. Nesse sentido, o indivíduo que ocupa tal atribuição deve, indubitavelmente, obter relações interpessoais, bem como desencadear foco nos processos instituídos. Outrossim, a eficiência e eficácia, devem ser pressupostos indispensáveis para tal. Em retrato de tal afirmação, a presente pesquisa científica promoverá uma inquirição bibliográfica acerca da gestão de pessoas, tendo como base a liderança gerencial. Ao longo da construção textual lógica, haverá uma abordagem sobre a conceituação de liderança e gerência, bem como análise minuciosa no que tange a relação da temática anteriormente mencionada, atrelada à motivação e gestão de pessoas. O presente estudo ajudará positivamente no aspecto analítico gerencial, uma vez que demonstrará a qualidade, eficiência e resultados intrínsecos ao direcionamento de como os conceitos dentro da perspectiva bibliográfica correlacionam-se diretamente de forma estrutural e prática, ressaltando a importância da sua aplicabilidade de forma conjunta para lograr êxito no objetivo, seja ele gerencial, motivacional ou mesmo para gerir pessoas.
Distribuição espacial do caranguejo Ocypode Quadrata (Fabricius, 1787) (Crustacea, Ocypodidae), na Praia do Forno (Arraial do Cabo, RJ)
Authors: Matos Thiago da Silva , Silva Turíbio Tinoco da , Gomes Flávio Antônio da Costa , Nalini Gabriela
Published: May 2020

O presente estudo levantou a distribuição espacial do caranguejo Ocypode quadrata de acordo com a quantidade e diâmetro das tocas encontradas, na Praia do Forno ( 22º58’S, 42°00’O), praia arenosa localizada no município de Arraial do Cabo-RJ. As amostragens foram realizadas nos dias 01/05, 07/08 e 08/08/2015. Foram distribuídos aleatoriamente 10 transectos perpendiculares a linha d’água que se constituíam de três retângulos de 2m x 5m, espaçados entre si por 2 metros, com uma distância de 50 metros do próximo transecto. A divisão em três retângulos teve como objetivo amostrar as três áreas de interesse do estudo, médio litoral (ML), supra litoral (SL) e vegetação (VG), determinadas a partir da influência da variação da maré sobre o ambiente praial. Foram contadas todas as tocas com marcas e evidências de presença do caranguejo em cada transecto e os diâmetros foram medidos (mm), com o auxílio de paquímetro. A área do SL apresentou maior quantidade média de tocas em relação ao ML e a VG, não sendo encontrada diferença significativa entre o ML e a VG. Na distribuição de tocas por diâmetro médio foi encontrada diferença significativa entre todos os ambientes, sendo as tocas encontradas na VG as de maior diâmetro, seguidas pelas tocas do SL, e posteriormente o ML com o menor diâmetro, devido possivelmente a sensível desidratação de indivíduos de menor porte de O.quadrata. O trabalho constatou que os indivíduos maiores procuram a vegetação para construir suas tocas, por possuírem melhor mobilidade e independência do meio aquático mais próximo do que indivíduos menores, tendo capacidade de escavar tocas profundas. Além disso, a subdivisão em três ambientes (ML, SL, VG), permitiu a visualização da influência da variação da maré na determinação do padrão de distribuição espacial em relação ao diâmetro das tocas.
Noise in Classrooms
Authors: Lapp Steven
Published: May 2020

Noise in the classroom has been found to have a negative impact on students. However, what can be done to lessen the impact of noise on student performance? How do students perceive noise in the classroom? How do students feel noise impacts on their ability to pay attention and learn in a classroom environment? My previous action project suggested that noise has a negative impact on student performance (Lapp, 2018). This action project was geared to determine whether cost effective baffolds found in Cawthra Park Secondary School’s library could lessen the noise levels. It was also geared to understand how students perceived noise and its effects in a classroom environment. The results suggested that the use of baffolds had a positive impact on lessening noise. It was also noteworthy that students tended to underestimate the noise levels in their classrooms. However, those that perceived the noise as being louder were more aware of its negative impacts than those who perceived the noise as being quieter.
WISE-Tech Design
Authors: Judge Avtar
Published: May 2020

In this article, a student describes his development and implementation of a 'candle recycler'; that is, a device for saving melted wax and, at the same time, generating reusable candles. His invention uses recycled materials and is intended for use by people who may not have access to electric lights and/or may not have sufficient funds to purchase candles. This invention is meant as a research-informed and negotiated action to overcome harms the student perceived in relationships among fields of science & technology and societies & environments (STSE).
Facilitating Students’ Research-informed Actions on Complex Socioscientific Issues
Authors: Krstovic Mirjan
Published: May 2020

In this editorial article, Mirjan Krstovic - a secondary school teacher of science - introduces and elaborates about this first school-based issue of JASTE that features articles written by secondary school science students about their educated research-informed and negotiated action projects to overcome harms they perceive in relationships among fields of science & technology and societies & environments (STSE).
Every Bite Counts!
Authors: Heba Maryam
Published: May 2020

The global food system is a major contributor to climate change, producing 19 - 29 per cent of greenhouse gas emissions (Vermeulen, et al., 2012). This system is entirely controlled by humans, and therefore, we are responsible for the negative effects of this system on the well-being of our planet. The large amount of greenhouse gas emissions occurs mainly due to food miles — the distance that food is transported from producer to consumer — and our meat consumption. In this research-informed action report I conducted a study to: i) determine if there was correlation between gender and meat consumption; and ii) if there was a correlation between gender and purchasing of locally grown foods. I learned that 67 per cent of high school boys and 71 per cent of girls that I surveyed consumed meat more than 4 times a week. Based on this data, I concluded that there was no correlation between gender and meat consumption amongst teenagers that I surveyed. However, I felt that meat consumption was rather high. Also, about 40 percent of boys and girls sometimes buy locally grown food, which is great, but a third of them did not know if the food they, or their parent, purchase is locally grown. Once again, I concluded that there was no correlation between gender and habits of purchasing locally grown foods. In repose to this, I decided to take an action and develop a video to make my peers more aware of global food systems and their relationship to climate change. I posted the video on FaceBookTM where my family and friends can view it and comment. I hope that this project inspires everyone to be more conscious about their diets and that we can collectively reduce the GHGs through reduced meat consumption.
Consumer Action
Authors: Abdullahi Nasteha
Published: May 2020

Many people wear lip balm to moisturize their lips. In this research-informed action project I investigated some of the hidden issues associated with lip balms by examining some of the living and non-living components that are involved during the life cycle of lip balm. Each stage in the life cycle of a product (from extraction to disposal) has some negative impacts on the wellbeing of individuals, societies and environments (“Story of Stuff,” 2007). In addition, I conducted a study involving 40 teenage girls to learn more about their frequency of use of lip balms, the features of lip balms that appeals to girls the most, and what brands the girls preferred. My study reveals that 50% of the girls surveyed use lip balm on a daily basis. Fragrance appears to be the most preferred feature when selecting a lip balm. There are no specific colours or brands that stand out as most popular. Corporations use fragrance, colour and fancy packaging to attract consumers and, at times, distract them from some of the negative impacts of their product. I suggest alternatives to lip balms and tips to stay lip balm-free.