bluuebunny/crossref_metadata_2025 huggingface dataset:
ANALISIS MODEL ANTRIAN MULTIPLE CHANNEL MULTIPLE PHASE SERVICE DALAM PROSES PEMBUATAN KARTU MAHASISWA (KTM) PADA BANK BNI UNTAD
Authors: Usman R , Jaya A I , Lusiyanti D
Published: January 2020

The queue is a common situation that is common in our daily lives as consumers waited in front of the booth to get a turn to the service or service facilities. One example is the manufacture queue Student Identity Card (KTM) Tadulako in Bank BNI UNTAD. The purposes of this research is to analyze the characteristics of the making of queue Student Identity Card (KTM) Tadulako in Bank BNI of UNTAD. By calculating the probability were no queues (𝑃0 ),the average customer in the queue (𝐿𝑎),the average customer in the system (𝐿𝑠 ),the average waiting time for customers in the queue (Wa ),the average time waiting for customers in the system (W𝑠 ). The results showed that the model type of queue that is used in the manufacture of Student Card (KTM) Tadulako in Bank BNI UNTAD is a model of multiple channels-multiple phase (M / M / S) with a Poisson arrival pattern distribution and exponential distribution service time. The analysis shows the performance characteristics of a queuing system manufacture KTM BANK BNI of UNTAD can be said to have been effective, because of the steady state in each stage. On Wednesday, the value of (𝑃0 ) at CS is 0,145 and the teller is 0.8879,for the value of (𝐿𝑎) in CS is 1.8821 and the teller customer is a customer 0.0004 tothe value (𝐿𝑠 ) 3.4948is the customer, to the value of (Wa ) on CS is 33.5373 minutes and the teller was 0.0075 minutes, to the value of (W𝑠 ) is 74.1952 minutes. On Thursday, the value of (𝑃0 ) on CS was 0.121 and the teller is 0.8837,for the value of (𝐿𝑎) in CS is 2.4998 and the teller customer is a customer 0.0005 tothe value (𝐿𝑠 ) 4.1918is the customer, to the value of (Wa ) on CS is 42.4061 minutes and the teller was 0.0081 minutes, to the value of (W𝑠 ) is 71.1808 minutes.Keywords : Exponential Distribution, Poisson Distribution, Queue Multi Phase
La violencia escolar en los alumnos de la carrera de Medicina del Centro Interdisciplinario de Ciencias de la Salud, Unidad Milpa Alta, del Instituto Politécnico Nacional
Authors: Fuentes Aguilar Elias
Published: January 2020

La violencia escolar ha aumentado en los últimos años, lo cual es preocupante debido a que puede conducir a una violencia extrema. Los estudios realizados sobre este tema son generalmente aplicados en primarias y secundarias; hay pocos estudios a nivel medio y nivel superior. Este trabajo se realizó en una escuela de nivel superior del Instituto Politécnico Nacional; se aplicó a 350 alumnos de la carrera de Médico Cirujano y Partero, contemplando nueve preguntas modificadas del cuestionario de violencia escolar (Cuve). El cuestionario contempló los siguientes tipos de violencia: verbal de alumnos hacia alumnos, verbal del alumno hacia el  profesor, disrupción en el aula, violencia física directa y amenazas entre estudiantes, violencia física indirecta por parte del alumnado, exclusión social, violencia a través de las tecnologías de la información y de la comunicación (TIC) y violencia del profesor hacia el alumno. De los resultados se puede mencionar que el rubro que despertó mayor interés fue el de la violencia del profesor hacia el alumno, por lo que se deben de plantear estrategias para disminuir la incidencia de este tipo de acciones.
Reprobación, síntoma de deserción escolar en licenciatura en Nutrición de la Universidad Autónoma del Carmen
Authors: Torres-Zapata Ángel Esteban , Rivera Domínguez Javier , Flores López Patricia , García Reyes María del Pilar , Castillo Trejo Dariola Astrid
Published: January 2020

La reprobación es la decisión de un profesor o jurado respecto al deficiente desempeño académico de un alumno, por lo tanto, no se le conceden los créditos correspondientes y debe repetir el curso o volver a realizar el examen. Las implicaciones de la reprobación son graves, ya que generan baja autoestima y se consideran como una variable asociada con la deserción escolar. El objetivo de esta investigación fue determinar la relación entre el índice de reprobación e índice de deserción escolar en los estudiantes de licenciatura en Nutrición de la Universidad Autónoma del Carmen. El presente estudio tiene un enfoque cuantitativo, de alcance exploratorio, descriptivo y diseño no experimental con una delineación transversal. La determinación del índice de reprobación y la tasa de deserción se obtuvo con estadística descriptiva y la correlación entre la reprobación y la deserción escolar se determinó con la prueba de Pearson. Se consideró la población total de 391 estudiantes que ingresó a dicho programa entre agosto-diciembre 2010 y agosto-diciembre 2017, con la que se determinó el índice de reprobación. De los resultados obtenidos se identificó que el índice de reprobación general encontrado fue de 24.24 % ± 12.68 y con una media de apertura de cursos de 8.79 ± 3.06. El comportamiento identificado por los estudiantes ante la deserción mostró una media de 2.35 ± 0.98 ciclos avanzados, una media de 8.6 ± 3.15 cursos aprobados y una media 6.46 ± 2.74 de cursos reprobados al momento de desertar. La correlación entre el índice de desertores por cohorte generacional (2010 a 2017) y el índice de reprobación por cohorte generacional (2010 a 2017) en estudiantes de la licenciatura en Nutrición, a través del coeficiente de correlación de Pearson, fue de 0.939 y un valor de p = 0.001. Asimismo, 96 % de los estudiantes desertores en sus trayectorias escolares tienen entre 40 % y 80 % de cursos reprobados. Un fenómeno identificado en el presente estudio fue el comportamiento de un estudiante desertor con respecto a los ciclos promedios que avanza y el promedio de cursos aprobados y reprobados; se encontró una media de 2.35 ± 0.98 ciclos avanzados, una media de 8.6 ± 3.15 cursos aprobados y una media 6.46 ± 2.74 de cursos reprobados al momento de desertar. Las implicaciones de un alto índice de reprobación son graves y se pueden considerar como una variable asociada con la deserción escolar, lo cual puede suponer un problema de calidad educativa.
Analisis Pemahaman Awal Guru Fisika SMA se-Kabupaten Padang Pariaman Terhadap Konsep Bahan Ajar Scientific
Authors: Rahim Fanny Rahmatina
Published: January 2020

The teacher faces many problems in implementing the latest curriculum in Indonesia. The main problem is the provision of teaching materials based on scientific approaches. Teaching materials that are well designed according to the characteristics and objectives of learning. The aim is to develop students' thinking skills. For this reason, it is necessary to compile Scientific Model teaching materials that can increase HOTS students. A more appropriate action was to provide technical guidance in making Scientific Model teaching materials to Physics teachers through the Physics teacher working group. The partners in this activity were the working group of Physics Teachers in Padang Pariaman Regency. Based on the results of data analysis, there were many teachers who have not fully understood about making scientific material.
The Guided Inquiry Learning Materials Based on Multiple Chemical Representations As One of Chemistry Learning Strategies Centered on Students
Authors: Mawardi Mawardi , Fitriza Zonalia
Published: January 2020

Education in accordance with future needs will only be realized if there is a shift or change in mindset in the learning process, including: 1) From teacher-centered to student-centered, 2) From passively to active-investigating; 3) From virtual / abstract to real world contexts; 4) From personal learning to team-based learning; 5) From the one-way relationship shifts towards cooperatives; 6) From a single conscious effort to plural; 7) From factual thinking to critical; and 8) From the delivery of knowledge to the exchange of knowledge. In the Center Curriculum report (2007), findings were found in the four groups of problems faced by teachers when they will realize the implementation of content standards, namely: 1) Translation of basic competencies into indicators. 2) The description of the basic material in KD becomes a description of the main material in the Indicator, covering the breadth and depth of the material because what is given in the curriculum is minimal material means the lower limit, but the limit is not determined so that the teacher experiences difficulties in preparing syllabus and lesson plans; 3) Difficulties in implementing approaches, methods, or certain learning models in learning, due to limited capacity so that the demands of the Standard Process are difficult for teachers to fulfill; 4) Difficulties in obtaining textbooks (teaching materials) that are oriented to certain processes (models) such as inquiry, especially those written in Indonesian and in accordance with the National Curriculum, which greatly influences the achievement of content Standards and Process Standards. The development of chemical teaching materials for High School (SMA) based Classes Activities with guided inquiry models is one of the choices offered to overcome the problems faced by teachers in realizing the implementation of content standards and process standards.
KARAKTERISTIK FISIK LIMBAH PADAT PEMBUATAN TEPUNG AREN (Arenga pinnata Merr) HASIL FERMENTASI ANAEROB DENGAN ADITIF MOLASES, LUMPUR KECAP DAN UREA
Authors: . Alamsyari , . Mansyur , Hernaman Iman , Susilawati Iin , Indriani Nyimas Popi , Islami Romi Zamhir , Dhalika Tidi
Published: January 2020

Penelitian bertujuan untuk mengetahui pengaruh penambahan zat aditif terhadap karakteristik fisik limbah padat pembuatan tepung aren hasil fermentasi anaerob. Penelitian silakukan secara eksperimental dengan menggunakan rancangan acaak lengkap dengan 5 perlakuan dan 4 ulangan. Perlakuan tersebut adalah P1 = 5% molasses, P2 5% lumpur kecap, P3 = 1% urea, P4 = 5% molasses + 1% urea, P5 = 5% lumpur kecap + 1% urea. Data yang terkumpula dilakukan analisis dengan uji Kruskal-Wallis. Hasil menunjukan bahwa perlakuan memberikan pengaruh terhadap warna, aroma, tekstur, dan rasa, dengan penggunaan molasses sebanyak 5% memberikan hasil yang terbaik. Kesimpulan, penggunaan molasses 5% memberikan karakteristik fisik terbaik pada fermentasi anaerob pada limbah padat pembuatan tepung aren.
DAMPAK PEMBERIAN TEPUNG BAWAH PUTIH TERHADAP PROFIL LIPID LIVER DAN PLASMA DARAH PUYUH YANG MENGALAMI CEKAMAN PANAS
Authors: Sahara Eli , Sandi Sofia , Sari Meisji Liana
Published: January 2020

Temperatur yang tinggi penyebabkan penurunan fungsi fisiologis dan metabolisme nutrien, sehingga berdampak terhadap penurunan produksi dan pengaturan panas tubuh. Penambahan bahan alamiah seperti tepung bawang putih merupakan salah satu teknik untuk menanggulangi dampak buruk stres panas tersebut. Dua ratus ekor puyuh berjenis kelamin betina, dengan rata-rata berat badan 124,52±4,13 g, berumur 12 minggu, telah digunakaan dalam percobaan ini, untuk mengkaji dampak penambahan tepung bawang putih dalam ransum terhadap profil lipid liver dan plasma darah puyuh. Sampel ternak puyuh dibagi kedalam empat group perlakuan, masing-masing 50 ekor. Perlakuan percobaan, terdiri dari kelompok puyuh dengan penambahan tepung bawang putih masing- masing 5, 30, 55 dan 80 g/kg ransum. Berdasarkan hasil penelitian menunjukkan pemberian tepung bawang putih mampu menurunkan profil lipid tapi tetap meningkatkan HDL meskipun dalam keadaan stress panas. Tepung bawang putih memiliki peran penting dalam mencegah perubahan metabolisme lipid secara berlebihan, sehingga secara keseluruhan mampu menurunkan lipid, tapi transportasi lipid ke liver tetap dipertahankan melalui peran HDL.
The nonlinear relationships between personality traits and job performance
Authors: Choi JeongLak , Yoo TaeYong
Published: January 2020

The first purpose of this study was to examine the nonlinear relationships between personality traits (conscientiousness and emotional stability) and job performance(task performance and contextual performance). The second purpose was to examine the difference of inflection points in the nonlinear relationships between conscientiousness's narrow traits(achievement and dependability) and task performance. And the third purpose was to examine the moderating effect of job creativity on the nonlinear relationship between conscientiousness and task performance. Data were gathered from 211 employees who were working in various organizations in Korea. To reduce the effect from common method bias, task performance and contextual performance were rated by others(peers or supervisors). As results, there were significant nonlinear relationships between conscientiousness and job performance(task performance and contextual performance), and significant nonlinear relationship between emotional stability and task performance. But there was no nonlinear relationship between emotional stability and contextual performance. The inflection points in the nonlinear relationships between the conscientiousness's narrow traits(achievement and dependability) and task performance were different. Job creativity moderated the nonlinear relationship between conscientiousness and task performance. Finally, implication of results and future research tasks were discussed with limitations.
The interaction effects of leadership style and team type on team effectiveness
Authors: Jeong YeonRan , Kim ChungNam
Published: January 2020

The purpose of this study was to explore interation effects of leadership styles and team type on team effectiveness. 216 experimental participants were assigned to each experimental conditions according to 2 (type of team: face to face team vs. virtual team) × 3(leadership styles: transformational leadership vs. transactional leadership vs. laissez-faire leadership) factorial experimental design. As 7 participants were excepted because of incredible behaviors during experiment, finally data obtained from 209 participants were statistically analysed. 6 confederates played role as one leader's style according the script described leader's behavior in face to face team or virtual team. The results of 2-way ANOVA, the interaction effect of team type and leadership styles on the team effectiveness was statistically significant. Level of task effectiveness and team satisfaction of transformational leadership in virtual team were higher than other conditions. Thus, These results implied that transformational leadership will be superior than other leadership styles among various type virtual work teams in 21th century as a knowledge based society. The meaning of this study was to use the laboratory experimental design for examining differential effects of leadership styles in the face to face team and virtual team. Finally limitations of this study and tasks for future study were discussed.
The effect of behavior based safety(BBS) program on safety climate and safety behaviors
Authors: Moon Kwangsu , Lee Kyehoon , Lee Jaehee , Oah Shezeen
Published: January 2020

This study examined the effectiveness of behavior-based safety(BBS) program in improving safe behaviors and safety climate of organization. BBS program was applied to the steel manufacturing and construction sites. The dependent variables were measured by the percentage of employees’ safe behaviors observed and perceived safe behaviors and safety climate of employees. BBS program consisted of goal-setting, feedback, and incentive. The one group pretest-posttest design was adopted for perceived safe behaviors and safety climate. Observed safe behaviors were measured during the baseline and intervention phases(AB design). The results indicated that the mean percentage of employees’ safe behaviors observed increased after introducing BBS program. Also, the mean scores of perceived safe behaviors and safety climate of employees significantly increased. Based on these results, the implications of this study and suggestions for future research were discussed.
The relationship between reaction and learning in leadership training
Authors: Heo ChangGoo , Jeon BokSun , Shin KangHyun
Published: January 2020

This study examined the relationship between ‘reaction’ and ‘learning’ based on the Kirkpatrick's training evaluation model, with an emphasis on the moderating effect of trainee's difference variable(goal-orientation, openness to experience, extraversion). The survey data from a job training class of 212 employees were analyzed. The results of the study are summarized as follows; First, the three dimensions of reaction(enjoyment, usefulness, difficulty) predicted subjective learning significantly. In other words, when trainees felt enjoyment or usefulness about their training program, effect of learning increased. However, learning was decreased as they felt difficulties in training program. Second, the result showed that among trainee's individual difference variables, mastery goal-orientation, performance goal-orientation, and extraversion had positive effect on learning while openness to experience had not any effect. Third, this result proved to have a moderating effect of some trainee's individual difference variables in the relationship between reaction and learning. Specifically, extraversion moderated the relationship between enjoyment and learning positively. Goal-orientation did not moderat the relationship between difficulty and learning. Extraversion had neigher main effect nor moderating effect on learning. Finally, limitation of the study and the direction for future research were discussed.
Cerita Pendek Malaysia: Interaksi Simbolik untuk Membangun Citra Etnis Cina
Authors: Anwar M. Shoim
Published: January 2020

The population of ethnic Chinese in Malaysia ranks second, after ethnic Bumiputra. Some of ethnic Chinese residents write short stories in order to build an image of themselves. Their work pieces are written in the short story anthology of Menara 7 (1998). This Malay anthology is interesting because its authors speak their mother tongue instead of Malay language. The objective of this research was to describe how the symbolic interactions was constructed on the short stories of Menara 7. By using symbolic interaction theory and the Hermeneutic Circle analysis methods, in short stories written by Chinese authors, the efforts to build image were manifested through the use of titles, characterizations, and cultural missions. It showed that short stories were also used as a meaning of cultural mission internally, as a manifestation of tendentious literature.
PEREMPUAN DAN KEMATIAN: DEKONSTRUKSI DALAM CERPEN APPOINTMENT IN SAMARRA KARYA W. S. MAUGHAM
Authors: Setiawan Rahmat , Nurhidayah Sri
Published: January 2020

William Somerset Maugham's short story “The Appointment in Samarra” (1933) narrates a theme of how someone cannot avoid death, but the death is represented through a female figure. The research aims to expose a critic toward the representation of death through female character which is a cultivation of patriarchal ideas through literary works. This research used deconstruction framework as a reference to expose the paradox between woman and death. This was a qualitative research with an intertextuality approach. The data were in the form of quotations in the text and the source of the data was William Somerset Maugham’s short story “The Appointment in Samarra”. The data were collected through documentation technique and analysed with interpretation method. The results showed that the representation of death through woman was a patriarchal discourse and, with deconstructive reading, the narrative presented a paradoxical side; on one side, it presented that woman had horrible character, but on the other side, the horrible character implied power. Dismantling of the patriarchal discourse made the decon-structive process in this text became study of feminist deconstruction.
HASRAT SARTIKA SARI DALAM KUMPULAN PUISI ELEGI TITI GANTUNG: PERSPEKTIF PSIKOANALISIS LACANIAN
Authors: Anggreini Heny , Pujiharto Pujiharto
Published: January 2020

This research aims to reveal the ‘selfness’ of Sartika as the subject through her hidden desire that is repressed by the values, law, and culture in the poems collected in poetry anthology Elegi Titi Gantung (2016). The aim comes from the phenomenon that the subject (human) never really knows her desire. The desired object is always replaced by another desired object. Based on that, the issues raised were (1) how is the combination of signifier as Sartika Sari’s desire manifestation through metaphor and metonymy mechanism in the poetry anthology of Elegi Titi Gantung? (2) how is Sartika Sari’s desire that is manifested in the poetry anthology of Elegi Titi Gantung? This research used Lacanian perspective and method, i.e. analyzing the data in the form of words, phrases, stanzas, or lines in the poem to find the under-consciousness condition of Sartika who wishes the wholeness of herself through metaphor and metonymy mechanism. The result of this research was that Sartika has the desire to be an existing woman and an ideal woman. Sartika’s desire to be an existing woman showed her existence as a subject in the Symbolic order. Meanwhile, Sartika’s desire to be an ideal woman was a negotiation form toward herself who wanted freedom.
Tubuh, Subjek Seksual, dan Kekuasaan dalam Novel Telembuk: Dangdut dan Kisah Cinta yang Keparat Karya Kedung Darma Romansha
Authors: Santoso Joko
Published: January 2020

Women's bodies as sexual objects are always in power relations. In Telembuk Dangdut dan Kisah Cinta yang Keparat, the characters of Diva and Mak Dayem are the representations of women's bodies as well as sexual objects in the power relation circle. This study aims to illustrate how women (Diva and Mak Dayem) compete with power by trying to make their bodies as sexual subjects in the novel Telembuk. The theory used in this study was the Power of Discourse theory proposed by Michel Foucault. According to the type of data, this study was a qualitative research. The data source was Kedung Darma Romansha’s novel Telembuk: Dangdut dan Kisah Cinta yang Keparat published in 2017. This study used discursive formation method to analyse the data. The results of this study were 1) the metaphysical body becomes the strategy of telembuk women to utter anti-power, 2) telembuk as a woman strategy to be a sexual subject.
Dilthey y el giro antropológico de la filosofía
Authors: Przylebski Andrzej
Published: January 2020

Este texto es un análisis crítico de la visión del ser humana contenida en la filosofía hermenéutica de la vida elaborada por Dilthey. Dilthey basó su temprana epistemonología de las humanidades en la, así llamada, psicología descriptiva que anticipaba la fenomenología husserliana. Intento mostrar que este concepto está explícitamente conectado con una antropología filosófica que intenta descubrir —sobre la base de una investigación histórica de la cultura humana— las categorías universales que describen la esencia del ser humano. Como consecuencia de elaborar una reflexión sobre la corporalidad de la existencia humana, la filosofía de la vida de Dilthey tiene alguna ventaja sobre la fenomenología de Husserl y la ontología fundamental de Heidegger. La vida es para él algo más que un modo de autorrealización de la conciencia: las formas de vida espirituales y culturales tienen alguna base «im naturgebundenem Leben»
Acceptability testing and development of a novel wood lathe balanced rest
Authors: Onrejas Ernyl S. , Etcuban Jonathan O. , Arcadio Redjie D. , Ponce Marde T. , Ancheta Rosein , Demeterio Rino Anthony
Published: January 2020

The utility model discussed in this study discloses a wood lathe balancing rest that is advantageous in terms of design, ergonomics, and functions. The study aimed to fabricate a safety device for the wood lathe machine to prevent kickback and slow down vibration from the workpiece attached to the lathe machine to avoid the vibration of the workpiece and to avoid an accident to the operator and to avoid damage of the materials. The utility model is planned not exclusively to spare time yet also for the wellbeing of the laborers amid activity. It is designed to hold the workpiece when turning and control the vibration, it can be mounted on the bed of the lathe near the center of the turning planetary.
Ethnobotanical Study of Edible Wild Plants in Libya
Authors: Mahklouf Mohammed H.
Published: January 2020

This study was designed to document the use and conservation of edible wild plants in Libya. Data were collected through semi-structured interviews and focus group discussions. A total of 145 edible wild plant species were identified; of these, herbs represented the majority with 119 species. Regarding the parts used, the most consumed parts were leaves (in 64 species), followed by young shoots (in 39 species), fruits (in 35 species), seeds (in 16 species), flowers and roots (in 14 species each), and 8 species were consumed as a whole plant. Studies on the mode of consumption revealed a total of 12 ways of consumption, of which the majority were consumed raw (90 species), followed by consumption after cooking (56 species) and as a salad (41 species).
Three-dimensional MRI evaluation of the effect of bladder volume on prostate translocation and distortion
Authors: Snoj Ziga , Gill Andrew B. , Rundo Leonardo , Sushentsev Nikita , Barrett Tristan
Published: January 2020

Background

The accuracy of any radiation therapy delivery is limited by target organ translocation and distortion. Bladder filling is one of the recognised factors affecting prostate translocation and distortion. The purpose of our study was to evaluate the effect of bladder volume on prostate translocation and distortion by using detailed three-dimensional prostate delineation on MRI.

Patients and methods

Fifteen healthy male volunteers were recruited in this prospective, institutional review board-approved study. Each volunteer underwent 4 different drinking preparations prior to imaging, with MR images acquired pre- and post-void. MR images were co-registered by using bony landmarks and three-dimensional contouring was performed in order to assess the degree of prostate translocation and distortion. According to changes in bladder or rectum distention, subdivisions were made into bladder and rectal groups. Studies with concomitant change in both bladder and rectal volume were excluded.

Results

Forty studies were included in the bladder volume study group and 8 in the rectal volume study group. The differences in rectal volumes yielded higher levels of translocation (p < 0.01) and distortion (p = 0.02) than differences in bladder volume. Moderate correlation of prostate translocation with bladder filling was shown (r = 0.64, p < 0.01). There was no important prostate translocation when bladder volume change was < 2-fold (p < 0.01). Moderate correlation of prostate distortion with bladder filling was shown (r = 0.61, p < 0.01).

Conclusions

Bladder volume has a minimal effect on prostate translocation and effect on prostate distortion is negligible. Prostate translocation may be minimalised if there is < 2-fold increase in the bladder volume.
Dampak Suhu Tinggi terhadap Pertumbuhan dan Hasil Tanaman Padi
Authors: Usamah Jaisyurahman  , Desta Wirnas  , Trikoesoemaningtyas  , Dan Heni Purnamawati
Published: January 2020

Global warming becomes a pressure in food production sustainability because it affected crop growth and development. The purpose of this study was to obtain information on the effect of high-temperature stress on the growth and development phase of rice and to evaluate the genotype for tolerance to high-temperature stress. Two environment conditions were used in the field and greenhouse of IPB Cikabayan experimental field, IPB University from August 2016 until February 2017. The study used varieties of IPB 4S, IPB 6R, Mekongga, and Situ Patenggang. High-temperature treatment was done by transferring the rice plants to the greenhouse at 50 days after transplanting. Observations were made on the generative phase in two different environmental conditions. The results showed that the total tillers number, filled grain number per panicle, unfilled grain number per panicle, total grain number per panicle, grain filling rate, percentage of filled grain and filled grain weight per plant had different responses among rice genotypes due to high-temperature stress. High-temperature decreased pollen fertility in all genotypes, which classified IPB 4S as a sensitive genotype and Mekongga as a tolerant genotype. This information could be useful for development and improving rice variety to anticipate high-temperature stress.

Keywords: Climate change, fertility, pollen, stress tolerance index
Mekanisme Adaptasi Jagung terhadap Cekaman NaCl: Pola Serapan Anion dan Kation
Authors: Utama Muhammad Zulman Harja , Haryoko Dan Widodo
Published: January 2020

Salt solubility is the abiotic pressure which has the most effect on the loss of plant quantity and quality. Salinity not only makes plants stressful but also presents severe constraints on crop production so an attempt to understand plant adaptation mechanisms is important for expanding agricultural production on saline soils. This study aimed to obtain a mechanism for the adaptation of hybrid and composites maize to NaCl stress through anion and cation absorption patterns. The experiments were carried out at the LLDikti Region X Laboratory from May to August 2016. The experiments were arranged in a factorial complete randomized design with three replications. The first factor was corn varieties, namely: hybrid corn (Pioneer 22 and Bisi 12), and composite corn (Bisma and Sukmaraga). The second factor was level of NaCl, namely: 0.0 mg kg-1 NaCl pH 5.0, and 4,000 mg kg-1 NaCl pH 5.0. Measurement of anions and cations using Spectroquant Thermoreator TR Nova 420. The adaptability of hybrid maize and composites to NaCl stress occurred through the mechanism of anion absorption and cation metabolism. The difference in the percentage of NO3-, NO2-, PO4-, NH4+, and K+ levels between hybrid maize varieties and composites showed a difference in the adaptation ability of maize varieties to salinity stress.

Keywords: abiotic, mechanism, salinity, varieties
Identifikasi dan Potensi Cendawan Indigenous untuk Pelapukan Batang Kelapa Sawit di Bogor, Indonesia
Authors: Nofrifaldi  , Hariyadi  , Widyastuti Dan Rahayu
Published: January 2020

Indigenous microorganisms effectively accelerate the decomposition of agricultural waste and agricultural waste that has been decomposed properly can be an organic fertilizer containing macro and microelements. The aim of the study was to determine the potential of indigenous cellulolytic fungi in the palm oil stems after replanting. The research was conducted at the Cikabayan Experimental Field Bogor Agricultural University, Dramaga, West Java. The experiment was conducted in October 2018 until January 2019, using a randomized complete block design consisting of four decomposition methods treatment: control, added with decomposer, chopping, and chopping+decomposer. The results showed that four isolates and isolate A were chosen to calculate the number of fungi at a dilution rate of 10-6 because they had the largest diameter. The identification results of isolate A were Trichoderma harzianum fungi and it was concluded that Trichoderma sp. in the palm oil stem after replanting, it has the potential as an indigenous cellulolytic fungus of oil palm trunks. The chopping+decomposer treatment can accelerate the weathering of the oil palm stem with a significant influence between the treatments that have met the requirements of compost maturity as specified in SNI 19-7030-2004 with ratio C/N 16.11 at 3 months after treatment.

Keywords: decomposer, Elaeis guineensis Jacq., isolate, Trichoderma sp.
Pengaruh Penggantian Pupuk Anorganik dengan Pupuk Kandang terhadap Pertumbuhan, Produksi dan Daya Simpan pada Umbi Bawang Merah
Authors: Romdoni Arif , Suwarto Suwarto , Maharijaya Awang , Yuliani Dan Titiek
Published: January 2020

Excessive use of inorganic fertilizers is suspected to be the cause of low productivity and poor bulb storability that reduced their use. Goat manure organic fertilizer (GMOF) can be an alternative in reducing the use of these inorganic fertilizers. The study was conducted in March to June 2019 in the shallot field at Sukorejo Village, Rejoso District, Nganjuk Regency, East Java. The research aims to determine the dose of inorganic fertilizer which can be reduced by adding goat manure to increase the growth and production of shallot bulbs. This experiment used 2 factors, namely manure consisting of 2 levels (0 and 10 tons ha-1) and inorganic fertilizer consisting of 5 levels (0, 25, 50, 75, and 100% inorganic fertilizer reference dose). The treatment was repeated 4 times so that there were 40 experimental plots with a size of 2 m x 4 m, using Super Philip variety. The addition of 10 tons ha-1 of GMOF to shallot cultivation in Nganjuk Regency could reduce the use of inorganic fertilizer to 50%.

Keywords: goat manure, nutrient uptake, organic, Super Philip
Invisibilized creativity: Sociogenesis of an “innovation” process developed by cartoneros for post-consumption waste recycling
Authors: Carenzo Sebastian
Published: January 2020

Unlike the private companies that runs the waste collection system, the recovery and classification of waste carried out by cartoneros (waste pickers) in Buenos Aires metropolis has not yet been acknowledged as a “public service” (one of the main demands of cartonero organizations). Their work is based on the commercialization of recovered materials for the local and global recycling industry in a market defined by high levels of intermediation and incidence of monopolies in price formation. Consequently, levels of profitability attained in this first link of the chain are extremely meager, hence the importance of achieve value-adding issues becomes key for strengthen the economies of their organizations. Moreover, some public policy actions were oriented to address this goal by a so called process of "technification" of their working process. However, the results obtained so far, were not encouraging at all. Over more than a decade of the emergence of the cartonero phenomenon in Argentina, the technological features of their job have not shown significant changes. Most of them still focus on collecting and sorting as main activities, using very analyzes an “innovation” process developed by members of a cartonero cooperative in the Greater Buenos Aires. The project involves the recycling of industrial cellulose waste for manufacturing bricks and plates for housing construction. The core of my argument can be synthesized in the following question: what happens when an “innovation” process does not come from the contribution of specialized “technicians”, but responds to an experimental practice developed by the cartoneros themselves?.

This shift at the level of the socially legitimate locus to produce “innovation” is analytically revealing for examining the contradictory dynamics in the construction of social relations deployed in this experience, focusing mainly on the tensions present in the institutionalization of the ongoing creative process.rudimentary tools and machines and obtaining a small profit if we consider the hard work they make on a daily basis. Departing from an ethnographic approach this article reconstructs and
Retooling Engineering for Social Justice: The use of explicit models for analytical thinking, critical reflection, and peer-review in Swedish engineering education
Authors: Larsen Katarina , Gärdebo Johan
Published: January 2020

This paper engages with social justice in engineering education based on pedagogical tools aimed at improving analytical reading, writing and critical reflection in course activities. The authors conceptualizes analytical thinking, critical reflection, and web-based peer review as tools for transformation of student learning, and apply these tools as instructions to engineering students studying city planning in Stockholm, Sweden. Students were asked to use the tools to critically analyze the role of national identities, social vis-à-vis technological engineering, and what politics have shaped Swedish society. In studying these aspects of city planning, the authors argue for a shift in attention toward the practices of engineers’ work around issues of social justice, an argument reinforced by the results of textual analysis of student essay reflections on social justice in city planning. The results are a wide range of themes of critical reflection made by students arising from course activities. These included balancing social and environmental justice, like suburban segregation, planning ideals and, in some cases, challenges for the planning profession. We argue that these are valuable lessons for engineers, which can be achieved by combining practical experiences of planning practices with tools for advancing critical and analytical skills of engineering students. By analyzing engineering students’ views on solutions and challenges of addressing social justice in practice, we can improve our understanding of the engineering skills required to work with social justice. In this way, the study complements discussion and critiques of the relationships between society and engineering outlined in the rhetoric of engineering grand challenges, and contributes by discussing new roles for engineers in facing day-to-day challenges working with social justice.
A Theoretical Basis for Addressing Culture in Undergraduate Mining Education
Authors: Johnson Anne
Published: January 2020

Communicating across cultural difference is a challenge for the mining industry as its attempts to gain social licence to operate in the traditional territories of Indigenous peoples. Industry organizations affirm their intention to respect communities and to develop mutually beneficial relationships, but because an understanding of culture is not a part of the mining engineer’s expertise, this goal cannot be fully realized.  The undergraduate mining curriculum could address this deficiency through a critical study of culture and development of the dialogic communication skills associated with intercultural competence.

Arguing that the epistemology of engineering is problematic in the cultural encounter, this paper examines, the ways in which disciplinary culture is transmitted and mechanisms for cultural change.  With the objective of producing interculturally competent mining engineers, it outlines application of critical theories to deconstruct the hegemony of engineering knowledge and of communication theories to support a culturally-competent and effective approach to knowledges.
Analisis Determinan Persepsi Masyarakat Mengenai Kesehatan Lingkungan di Sentra Industri Jumputan Tuan Kentang Kertapati Palembang
Authors: Meriyani Depita , Zulkifli Hilda , Faizal Muhammad
Published: January 2020

The existence of a jump cloth industry in the Palembang Kertapati Potatoes as many as 26 home industries as the central center of the fabric industry in Palembang City has had a positive impact as well as a negative impact. The positive impact of the availability of jobs for the surrounding community while the negative impact is causing water pollution. The purpose of the study was to analyze community perceptions, especially related to public health, near the jump center industrial location in Tuan Kentang Village, Jakabaring District, Palembang. The study population was 521 families. The sample of 105 households by stratified random sampling is a community that lives around the jump center industrial center. This study uses a quantitative method, with a cross-sectional design. The instrument of data collection in the form of a questionnaire based on the health belief model concept, interviews, and observations, the data were analyzed by multiple logistic regression. The results showed that community perceptions (53.3%) of public health-related industries were categorized as poor. Chi-Square test results showed a relationship between age (p-value 0.009), gender (p-value 0.003), education level (p-value 0.019) and environmental sanitation conditions (p-value 0.031) to community perceptions. It was concluded that age has a relationship with people's perception of the jumputan industry center in the city of Palembang.
Pengaruh Wet Cupping terhadap Peningkatan Kadar Hemoglobin
Authors: Sapada Ibrahim Edy , Asmalinda Wita
Published: January 2020

Efforts to increase hemoglobin are by exercise and physical activity, nutritions food, and wet cupping. Some mechanisms that are thought to underlie the work pathophysiology of Wet cupping include Wet cupping which has the main effect through the pathways of the regulatory system of coagulation such as decreasing blood elements, increasing blood flow and organ oxygenation. The aims of this research to know the effect of Wet cupping on increased hemoglobin level. This study was an experimental clinical trial with the comparison (pretest and posttest with control group design). The research is done at the Clinical Cupping Ibnu Sina Palembang for 30 days. The sample in this study were some adult women who meet the criteria of inclusion and exclusion. A sample size of 52 people. Measurement parameter had an increase of hemoglobin. which included a homogeneity test sample using Kolmogorov-simov test, description analysis to know to mean value and standard deviation. There were significantly increased in the number of hemoglobin. Wet cupping affects the increase in hemoglobin levels.
Perbandingan Penyembuhan Ulkus Diabetik dengan Menggunakan Minyak Kelapa Murni, Madu, dan Produk Farmasi
Authors: Suarni Lisa , Fitarina Fitarina
Published: January 2020

The incidence rate of Diabetes in Indonesia is increasing every year. In as much as 8.7% of Diabetes sufferer, they suffer from diabetic ulcer, and 1,5% undergo body amputation. This condition reveals that the problem needs special attention to treatment. Some researches show benefit and effectivity of wound care with honey and virgin coconut oil (VCO) at some nursing clinics. Nurses and patients have a complaint on the high cost of pharmacy product for wound care available in the market. This research aims to compare 3 types of preparation for diabetic ulcer care. Those are VCO, honey, and pharmacy product, which the last is for group control. This research uses experimental quasi method to compare wound healing in 3 groups using 3 types of solution: honey, VCO, and pharmacy product. It involves samples, 11 respondents for VCO group, 10 respondents for the honey group, and 10 respondents for pharmacy product which serves as a control group. Analysis using dependent t-test proves that there is a score difference between wound care before and after treatment using all types of preparation. Analysis using independent t-test show that there is no difference in wound healing between using VCO and using pharmacy product, also, there is a difference among honey, VCO, and pharmacy product. This research recommends VCO preparation, which has benefit nearly equal to pharmacy product to be an alternative in wound care for rural residents with middle and lower-income.
Efektifitas Pemanfaatan Media Gambar Bergerak dan Video Animasi terhadap Peningkatan Pengetahuan dan Sikap Ibu tentang Gizi Seimbang pada Balita
Authors: Febriani Christin Angelina , Nuryani Dina Dwi , Elviyanti Dessy
Published: January 2020

The fact that malnutrition occurs during the golden age is irreversible, so more attention is needed in the growth and development of toddler age.Â This research is aim to find out the improvements of mothersâ€™ knowledge concerning balanced nutrition for children under five before and after intervention by using moving picture and animated video media in Ambarawa public health center working area in Pringsewu district in 2019.Â Quantitative-quasi-experiment design, with pretestâ€“post-test with the group design approach. The population was 216 respondents and 40 respondents were taken by using proportional random sampling and purposive sampling. Data were analyzed with univariate and bivariate analyses by using the independent t-test. The results showed that the averages of mothersâ€™ knowledge concerning balanced nutrition for children under five before and after using moving picture media intervention were 78.60 and 83.80, and before and after using animated video media intervention were 78.00 and 91.90 with p-value 0.120. The averages of mothers attitude concerning balanced nutrition for children under five before and after using moving picture media intervention were 76.05 and 78.60, and before and after using animated video media intervention were 78.55 and 85.65 with p-value 0.087. Animation media is more effective against increasing the knowledge and attitudes of mothers about balanced nutrition, it appears from the average value of the use of animation media higher than moving images.
Analisis Faktor Kepatuhan Berobat Berdasarkan Skor MMAS-8 pada Pasien Diabetes Mellitus Tipe 2
Authors: Julaiha Siti
Published: January 2020

Diabetes mellitus is a chronic metabolic disease known as a deadly killer. Indonesia ranks 5th in the world in the number of people with Diabetes Mellitus in 2014. Poor medication adherence can increase microvascular and microvascular complications that cause damage to organs such as fat, heart, brain, and eyes. Patient adherence can be measured using a questionnaire 8- Morisky item Medication adherence Scale (MMAS-8). This instrument can be used to measure medication adherence in patients with chronic diseases such as hypertension, diabetes mellitus, tuberculosis, etc. This study aimed to analyze the factors associated with Medication Adherence Based On MMAS-8 Score to Type 2 Diabetes Mellitus Outpatient at Mardi Waluyo Hospital Metro in 2018. This research is an analytic observational study with a design cross-sectional study. The population of this study was type 2 DM outpatients who were treated at Mardi Waluyo Hospital Metro in 2018. The data collected were the results of research using the MMAS-8 questionnaire. Data were analyzed by using chi-square and multivariate logistic regression method. Result of this study showed that the patient who has income <Rp 2,100,000 risk nonadherence 2,981 times higher than a patient who has an income of â‰¥Rp.2,100,000. Patients with primary education risk nonadherence 2.724 times higher than patients with further education.Â
Pengaruh Paket Menu Sehat terhadap Peningkatan Kadar Hb Remaja Putri
Authors: Purwati Purwati , Rohayati Rohayati
Published: January 2020

Female teenager is one of the vulnerable groups to suffer anemia. Anemia prevalence of female teenager belongs to a public health problem. The objective of this research was to find out the influences of the healthy menu to female teenager Hb level improvement in the Roudhlatul Qurâ€™an Islamic Boarding School in Metro in 2018. This research usedÂ quasi-experiment pretest and posttest with control groupÂ design by comparing two groups with the intervention of healthy menu package administration to a treatment group and giving no treatment to control group. The population was 60 female teenagers in Roudhlatul Qurâ€™an Islamic Boarding School. Data were collected by conducting Hb examination by using Haemock before and after treatment. Data were processed and analyzed by usingÂ an independent t-test. The average result of Hb level of respondents having health menu package treatment was 14.76gr% with standard of deviation of 1.37 and 13.56gr% in control group respondent with a standard of deviation of 1.05. The statistic test result derived p-value 0.000 with an alpha of 5%, and this indicated that there was a significant difference in Hb level average between treatment group and control group. There is an effect of healthy menu packages on Improvement Young Women HB Levels.