bluuebunny/crossref_metadata_2025 huggingface dataset:
Promoción de estilos de vida saludables: estrategias y escenarios
Authors: Calpa Pastas Angela María , Santacruz Bolaños Geiman Andrés , Álvarez Bravo Marisol , Zambrano Guerrero Christian Alexander , Hernández Narváez Edith de Lourdes , Matabanchoy Tulcan Sonia Maritza
Published: July 2019

Objetivo: analizar las estrategias de promoción de la salud para el fomento de Estilos de Vida Saludables en escenarios de familia, trabajo, comunidad, educación y sector sanitario. Método: estudio descriptivo a partir de la revisión y análisis sistemático de estudios originales primarios sobre estrategias de promoción de la salud y estilos de vida saludables, haciendo uso de la lista de control PRISMA. Resultados: se identificaron tres estrategias de PS para el fomento de EVS, estas se basaron en información, educación, cambio de actitudes, fortalecimiento de la autoestima y toma de decisiones a través de salud móvil, técnicas de motivación, talleres prácticos y psicoeducación. Conclusiones: el desarrollo de estrategias que promueven estilos de vida saludables es incipiente en escenarios como el lugar de trabajo y la familia, lo cual genera una baja cobertura poblacional y demanda acciones interdisciplinarias desde diferentes campos como el de la Psicología de la Salud.
Importancia del sexo/género y su distinción en la investigación biomédica
Authors: Abad Colil Felipe , Ramírez Vélez Robinson , Fernandes Da Silva Sandro , Ramirez Campillo Rodrigo
Published: July 2019

Las mujeres son fisiológicamente únicas pero, a pesar de eso, tanto en la investigación científica como en la práctica clínica, no siempre se consideran sus diferencias en los diagnósticos, medicamentos y/o tratamientos. Es por esto que cada vez es de mayor importancia el considerar el sexo en la investigación biomédica. Sobre este aspecto, la editora en jefe de Physiology (American Physiologycal Society) Gari Sieck, expresa con sorpresa la baja frecuencia con la que es considerado el sexo en las investigaciones publicadas, manifestando que el cambio solo es posible a través de un proceso de revisión editorial más consistente y mediante un reconocimiento más amplio de la importancia biológica de las diferencias sexuales (1).
Propiedades psicométricas del cuestionario MOS-SSS en cuidadores familiares de Bucaramanga, Colombia: un análisis de Rasch
Authors: Rueda Díaz Leidy Johanna , Correa Uribe Bertha Lucia , Ramos Garzón Judy Ximena
Published: July 2019

Objetivo: determinar las propiedades psicométricas del Cuestionario de Estudio de Desenlaces Médicos de Apoyo Social con la aplicación del modelo de Rasch, en una muestra de cuidadores familiares de Bucaramanga. Materiales y método: corresponde a un estudio metodológico de tipo evaluación de tecnologías diagnósticas. Fueron evaluados 104 cuidadores familiares de personas con enfermedades crónicas de la ciudad de Bucaramanga, durante los meses de octubre a diciembre de 2014, usando el Cuestionario de Estudio de Desenlaces Médicos de Apoyo Social. Fueron analizadas las características psicométricas de dicho cuestionario utilizando el modelo de Rasch. Resultados: se encontró que el conjunto de 19 ítems mostró unidimensionalidad. Todos los ítems presentaron polaridad positiva. Las estadísticas de ajuste mostraron que los ítems A2. Alguien que me ayude cuando tenga que guardar reposo en cama, A8. Alguien que me dé información para ayudarme a entender una situación, A11. Alguien con quien pueda relajarme, presentaron leve desajuste al modelo. Conclusión: el instrumento posee adecuadas propiedades psicométricas desde la perspectiva del modelo de Rasch; sin embargo, para ser aplicado en cuidadores familiares de personas con enfermedad crónica es deseable adicionar más ítems que aborden otros aspectos importantes del apoyo social como es el caso del apoyo brindado por el personal de salud.
HALLYU Y SU PERCEPCIÓN POR LOS JÓVENES COREANOS EN EL CONTEXTO DE LA MARCA PAÍS COREANA
Authors: Ryzhkov Andrii
Published: July 2019

Esta investigación tiene como objetivo indagar en las percepciones de los jóvenes coreanos sobre la representatividad del fenómeno cultural llamado Hallyu (o la “Ola coreana”) en el contexto de la Marca País de la República de Corea. El trabajo se fundamenta en encuestas aplicadas a estudiantes universitarios de tres diferentes instituciones en la República de Corea, en el análisis de la información extraída y en trabajo de campo. Esta investigación aporta, desde los datos recopilados de fuentes primarias, una reflexión que no se ha elaborado previamente, ni en la sociedad coreana, ni en otros países, sobre las estrategias de la marca país de la República de Corea, encabezadas desde el Estado, pero no sustentadas por la sociedad del país asiático. El estudio permitió llegar a una conclusión que cuestiona el discurso que se maneja desde las estructuras de poder de la República de Corea.
Influence of pH and the C/N ratio on the biogas production of wastewater
Authors: Ceron-Vivas Alexandra , Cáceres-Cáceres Karen Tatiana , Rincón-Pérez Alejandro , Cajigas Alvaro Andrés
Published: July 2019

Wastewater from institutions are considered with low strength and they may have a low C/N ratio and pH values higher than 7.0 units. In developing countries, anaerobic treatment for low strength wastewater is widely applied. However, COD removals and biogas production can be low due to inhibitions in the process. To improve the effluent quality, aerobic posttreatment has been used. The aim of this study was accessing the influence of pH and C/N ratio on methane yield of institutional wastewater, taking into account the aerobic sludge recirculation towards the anaerobic reactor. A factorial design 32 was used, evaluating different pH values: 6.9±0.1, 7.5±0.05 and 9.0±0.5; and C/N ratio: 4.9±0.2, 8.2±0.18 and 14.2±0.17. Biochemical methane (BMP) tests were performed using as inoculum a sludge with the hydrolytic, acidogenic and specific methanogenic activity of 2.79 gCOD/gVSS-d, 2.80 gCOD/gVSS-d and 0.14 gCODCH4/gVSS-d, respectively. Results indicating that with high C/N ratio, the methane yield increased. The maximum BMP was 318 L CH4/kgVSS with pH 7.5 and C/N ratio of 8.2±0.18; however, with the C/N ratio of 14.2±017 a major COD removal and methane production rate were observed.
Evaluation of aerated lagoon modified with spongy support medium treating Kraft pulp mill effluent
Authors: Peitz Camila , Xavier Claudia Regina
Published: July 2019

The pulp industry generates high effluent flows, which contain high chemical oxygen demand (COD), biochemical oxygen demand (BOD5), colour and ecotoxicity. This study aimed to evaluate the treatment of Kraft pulp effluent by aerated lagoon modified with sponge support media (APG). It was assessed the arrangement of the support media in the aerated lagoons in the organic load rate (OLR) of 0.2 kgCOD m-3 d-1, and after that, with OLR variation from 0.2 to 1.2 kgCOD m-3 d-1. The parameters evaluated were BOD5, COD, colour, lignin derivatives, total phenolic compounds and acute ecotoxicity in D. magna. COD and BOD5 removals were 32% and 88%, respectively, for free and confined support media in 0.2 kgCOD m-3 d-1. There was no colour or total phenolic compounds removal under these conditions. Considering the treatment in which there was a variation of the organic load rate, 1.2 kgCOD m-3 d-1 had the best performance. In this case, 50% and 75% of COD and BOD5 were removed, respectively. Removal of colour, total phenolic compounds and lignin derivatives were around 20%, 18% and 10%, respectively. The acute ecotoxicity was reduced to toxicity factor equal to 1 in all treatments. Comparing the aerated lagoon modified systems with those without the APG, it was suggested to apply spongy support in higher organic load rate than these typically used in aerated lagoons.
Design of a load carriage system oriented to reduce acceleration forces when carrying a backpack
Authors: Pérez-Cualtán Camilo Eduardo , Campo-Salazar Oscar Iván
Published: July 2019

In military life, load carriage is an unavoidable part of field operations which is the reason why soldiers often make use of a military backpack. Infantry soldiers usually carry loads weighting more than 30% of their body weight. When the soldier carries a certain weight, his energy expenditure increases, which causes a reduction in performance. The transported load has a movement similar to the vertical displacement of the center of mass of the soldier while walking. This leads to a significant increase in the acceleration forces generated by the action of said load on the body which explains the increase in energy expenditure. The objective of this project was to develop a load carriage system that suspends the load and reduces its vertical displacement. Results show a reduction in both the vertical excursion of the load and in the total vertical ground reaction force when carrying a load with the developed prototype, with respect to the conventional military backpack.
The role of different meaninigs of ethnic function of images in change of the indicators of the intelligence level
Authors: Sukharev A.V. , Timokhin V.V. , Vydrina E.A. , Shaporeva A.A.
Published: July 2019

The results of the earlier performed research indicate the existence of a relationship between the param- eters of the ethno-functional development of the individual and the indicators of the level of reproductive and creative intelligence, as well as the conditionality of these indicators by the increasing ethno-integrating natural and natural-animistic images in adult respondents in the process of psychologic correction have been obtained. These results confirmed the results of previous studies. It was also shown that ethno-differentiat- ing natural and natural-animistic representations cause the decrease of the index of harmony of the interac- tion of cognitive and emotional-sensual components of relations that characterize, among other things, the level of reproductive intelligence (according to the Rorschach-test).
“Indians Don't Make Maps”: Indigenous Cartographic Traditions and Innovations
Authors: Lucchesi Annita Hetoevėhotohke'e
Published: July 2019

This paper highlights works created by Indigenous cartographers throughout history and reflects on the ways in which they engage ideas of space, nation, territory, and relationships to land, as well as resist colonial occupation and epistemologies. In this sense, it also asserts the technological and theoretical interventions Indigenous cartographers have contributed, and continue to contribute, to the fields of cartography and geography. Lastly, this paper makes the argument that an increase in cartographic training in Indigenous communities is necessary in ongoing efforts to document indigenous histories and cultures, as well as efforts to strengthen tribal sovereignty and mobilize towards restorative justice.
Effect of drying method on supercritical CO2 extraction of grape seed oil
Authors: Jakobović Mario , Jokić Stela , Lončarić Melita , Jakobović Snježana , Aladić Krunoslav , Kiš Darko
Published: July 2019

Aim of this study was to monitor the influence of drying method (naturally and chamber drying) and different sample preparation on supercritical CO2 extraction of oil from three grape seed varieties (Graševina, Zweigelt, Cabernet Sauvignon). The highest oil content was obtained from naturally dried screened and washed seeds of red variety Cabernet Sauvignon (14.85%) and lowest from chamber dried screened seeds of white variety Graševina (7.67%). Peroxide value ranged from 0.36 to 1.77 mmol O2/kg oil, free fatty acids 0.28-8.0%, and insoluble impurities 0.05-0.28%. Determined fatty acids were palmitic (6.98-11.58%), stearic (3.82-6.59%), oleic (14.90-19.97%) and linoleic acid (61.82-71.96%) in oil obtained from naturally dried seeds and 6.84-8.68%, 4.12-5.73%, 15.10-20.18% and 67.88-70.76% in oil from chamber dried seeds, respectively. In defatted cakes after supercritical CO2 extraction, protein and fibre content ranged from 8.17 to 9.85% and 34.58 to 43.96%, respectively. According to ANOVA results, sample preparation and drying method had statistically significant influence on grape seed oil extraction.
Own and Parental Predictors of Hypertriglyceridemia in Children of Persons with Early Ischemic Heart Disease
Authors: Konnov M. V. , Deev A. D.
Published: July 2019

Aim: to elucidate predictors of high level of basal triglycerides (TG) in blood of children of persons with early (onset: men ≤55, women ≤60 years) ischemic heart disease (EIHD).

Materials and methods. We examined 316 families: patients (probands) (n=295; 77.9 % after MI) with EIHD, their spouses (n=219; 83.1 % women) and native children of probands (n=413; 55.7 % men) aged 5–38 years. In children aged 5–17 and 18–38 years proband’s spouse was mother in 88 and 77 % of cases, respectively. Hypertriglyceridemia in children (HTG) was defined in persons aged 5–17 years as ≥90 percentile (Lipid Research Clinics), ≥18 years – ≥1.7 mmol / l or HTG drug treatment. Predictors of HTG were selected by binary logistical regression with adjustment for age, sex and drugs.

Results. HTG was found in 31 / 158 children aged 5–17 years. Its independent predictors were systolic arterial pressure (odds ratio [OR] of top [>108] vs. two bottom [≤108 mm Hg] tertiles 3.85, 95 % confidence interval [CI] 1.38–10.7, р=0.010), heart rate (HR, OR of top [>78] vs. two bottom [≤78 bpm] tertiles 2.94, 95 % CI 1.20–7.23, р=0.019), and high density lipoprotein cholesterol (HDL–C, OR 0.35, 95 % CI 0.13–0.94; р=0.038) of their children; HR (OR of top [>72] vs. two bottom [≤72 bpm] tertiles 3.56, 95 % CI 1.38–9.11, р=0.008), low density lipoprotein cholesterol (OR 2.49, 95 % CI 1.12–5.52, p=0.025]), and type 2 diabetes (OR 25.9, 95 % CI 1.01–665.3; p=0.049) of the parent – proband’s consort. HTG was found in 35 / 255 children aged 18–38 years and was associated with own age (OR 1.10, 95 % CI 1.02–1.19, р=0.012) and male sex (OR 6.21, 95 % CI 2.45–15.8; р=0.000). HTG was independently associated with body mass index (OR top [>25.4] vs. two bottom [≤25.4 kg / m2] tertiles 4.94, 95 % CI 2.13–11.4, р=0.000); basal glycemia (OR top [5.1] vs. two bottom [≤5.1 mmol / l] tertiles 2.52, 95 % CI 1.17–5.43, р=0.019); HDL–C (OR 0.17, CI 0.04–0.81, 0.027); alcohol consumption (OR consuming more than once vs. once a week and less 2.27, 95 % CI 1.02–5.02, p=0.044) of these children; HDL–C (OR 0.19, 95 CI 0.04–0.94; p=0.041) of the proband-parent.

Conclusions. HTG in children aged 5–38 years with parental early IHD was independently associated mainly with own characteristics, forming components of metabolic syndrome. Attention should be paid to the dominance of maternal transmission in children and adolescents (age group 5–17 years).
Analysis of cardiovascular safety of novel glucose-lowering medications
Authors: Mkrtumyan A. M. , Markova T. N. , Mishchenko N. K.
Published: July 2019

In 2008 the Food and Drug Administration has revised approval process for new antidiabetic agents and introduced a requirement to demonstrate the cardiovascular safety in an international multicenter trial. Currently cardiovascular outcome trials of dipeptidyl peptidase-4 (DPP-4) inhibitors (SAVOR-TIMI53, EXAMINE and TECOS), sodium-glucose cotransporter 2 inhibitors (EMPAREG, CANVAS), glucagon-like peptide-1 receptor agonists (ELIXA, EXSCEL LEADER and SUSTAIN-6), ultralong-acting and insulin (DEVOTE) have been completed. The trials confirmed cardiovascular safety of these glucose-lowering medications, and in addition, EMPA-REG OUTCOME (empagliflozin), CANVAS (canagliflozin) and LEADER (liraglutide) have also demonstrated cardioprotective effect of sodium-glucose cotransporter 2 inhibitors and glucagon-like peptide-1 receptor agonists. These data led to the changes of clinical guidelines for the management of type 2 diabetes.
Minimally invasive beating heart full coronary artery bypass in a patient with pancreatic ductal adenocarcinoma
Authors: ŞAHİN Mazlum
Published: July 2019

There are various problems associated with cardiopulmonary bypass in cardiac operations of patients with cancer. Our patient was a 73-year-old male patient diagnosed with pancreatic ductal adenocarcinoma. Coronary angiography of the patient who was planned to undergo tumor surgery revealed severe anomalies extending to the proximal of the diagonal 1 at the left anterior descending artery osteal and diagonal 1 distinction. Minimally invasive off-pump direct coronary artery bypass was performed in the patient. The patient was discharged on the 4th postoperative day and he was operated with the cause of pancreatic cancer at the third week. We think that minimally invasive coronary bypass without cardiopulmonary bypass can be performed with delayed prevention of cancer treatment and faster healing in patients with cancer of various systems.
Project evaluation for work-based education management
Authors: Suratruangchai Vichit , Jiraro Pongthep
Published: July 2019

The objective of this research is to evaluate the project education management by area in Chonburi province. The special purpose is to evaluate the database of project information. The result found that the overall level is “fair” but project PR is the “lowest” average. Strengths of the project 1. The project is a priority in line with government policy, and in accordance with the requirements of the professional staff with expertise in specific fields. 2. The project is to be strengthened. The executives in the province to make a significant contribution. It also received support from many sectors. Both public and private sector.3. The project is unique of Chonburi.4. The project is well equipped in terms of personnel and agencies to cooperate.5. A program with a budget for the operation. The weakness of the project is stakeholder lack of understanding on the project entirely. The lack of awareness in action or sometimes in operation, it did not meet the objectives of the project. Keywords: Project evaluation, work-based education management, Chonburi.
Urgensitas Masyarakat Madani Civil Society dalam Mengurai Problematika Sosial: Suatu Tinjauan Terhadap Varian Konflik di Lombok
Authors: Hamid Ihsan
Published: July 2019

Civil society movement post Reformation gained momentum, it ismarked by a growing number of emerging elements of civil society itselfwith various forms of movement and activities performed. The dynamicsof this at once indicates that the process of Westernization of the nationof Indonesia, because of the progress of the process therein, of course,involve the participation of the public good in giving control of theGovernment as well as the active participation in the effort ofmaintaining the harmony node civic social dam in an attempt tomecegah the conflict and remained consistent in providing solutions tothe issues facing the nation. On that basis then the existence of a civilsociety necessary existence. For it was at least the civil society movementcan be manifested into some kind of social movements. The first symbolicresistance, which includes various indirect actions to control thedomination of the country. Secondly, pragmatic resistance that wasconducted as a direct reaction against the wisdom of the Government orthe system of socio-economic-political progress, including in this case bea solution for all social problems. Third, the symbolic resistance-which isa pragmatic action directly or indirectly to the creation of socio-politicalsituation that demands better especially young wong and alsodemanded a reduction in State control against the various areas of lifethe community.
PENGARUH BUDIDAYA RUMPUT LAUT TERHADAP MAKROZOOBENTOS YANG BERASOSIASI DENGAN LAMUN DI DESA PUNAGA, KEC. MANGARA BOMBANG, KAB. TAKALAR
Authors: Ratnawati Ratnawati , Batau Haliah
Published: July 2019

Seagrass beds important for habitats for various marine biota, improve marine sediments and can recycle nutrients (NH4, P, N) so that can be utilized by other biota including seaweed. Water quality can directly affect the life of the aquatic biota especially macrozoobentos. Therefore, this study was conducted to determine the effect of seaweed cultivation on the presence of macrozoobenthos associated with seagrass bed. The method in this research is survey. Data obtained and collected through seagrass observation, macrozoobentos observation, and water quality measurement in the field and then continued with sediment and water analysis in the laboratory. Data on the relationship between seaweed cultivation and macrozoobenthos density were made by linear regression. Result of correlation test between macrozoobenthos density to seagrass cover at seaweed cultivation and without seaweed cultivation showed different result. At the seaweed cultivation site shows a positive relationship between seagrass cover to macrozoobenthos density. Otherwise, on site without seaweed cultivation showed a negative relationship between seagrass cover to macrozoobenthos density.Key word: macrozoobenthos, seagrass, seaweed cultivation, water quality, substrat
SINTASAN DAN PERTUMBUHAN JUWANA KUDA LAUT (Hippocampus barbouri) PADA SISTEM AIR MENGALIR DENGAN PERGANTIAN VOLUME AIR YANG BERBEDA
Authors: Syafiuddin Syafiuddin , Asri Muhammad , Niartiningsih Andi
Published: July 2019

Salah satu upaya yang dilakukan untuk mengurangi tingkat eksploitasi kuda laut yang tinggi adalah melakukan kegiatan pembiakan kuda laut serta upaya mengembalikan hewan laut di alam bebas oleh orang-orang pulau tetapi tanpa proses adaptasi. Upaya dilakukan untuk mengadaptasi biota air dengan mengelola kualitas air selama pemeliharaan dengan sistem resirkulasi, sistem konvensional, dan sistem air yang mengalir. Penelitian ini bertujuan untuk menentukan kelangsungan hidup dan pertumbuhan kuda laut yang dikelola menggunakan sistem aliran melalui perubahan perlakuan volume air yang berbeda. Hasil penelitian ini diharapkan menjadi bahan informasi untuk pengembangan dan pelestarian demi restocking kuda laut. Penelitian ini dilakukan dari September hingga Oktober 2018 di Pulau Lantang Peo, Kepulauan Tanakeke, Kabupaten Takalar. Analisis kualitas air dilakukan di Laboratorium Kualitas Air Departemen Perikanan, Fakultas Ilmu Kelautan dan Perikanan, Universitas Hasanuddin, Makassar. Pemeliharaan remaja kuda laut dilakukan dengan menggunakan sistem air yang mengalir dipertahankan selama 28 hari. Hasil analisis varian satu arah menunjukkan bahwa perubahan volume air yang berbeda tidak memiliki efek (P> 0,05) pada kelangsungan hidup dan pertumbuhan remaja rumput laut tetapi memiliki efek (P <0,05) pada pertumbuhan Berat kuda laut remaja
KAJIAN KARAKTERISTIK SENSORIS, FISIK, DAN KIMIA FRUIT LEATHER ISANG TANDUK (Musa corniculata Lour.) DENGAN PENAMBAHAN BERBAGAI KONSENTRASI GUM ARAB
Authors: Astuti Tri , Widowati Esti , Atmaka Windi
Published: July 2019

Fruit leather is one of the processed fruit products, shaped similar to thin sheets with specific consistency and flavor. One of the suitable fruits that can be processed to fruit leather was horn plantain (Musa corniculata Lour.). The aim of this research was to determine the effect of the addition of gum arabic on sensory
and physical, and chemical characteristics of horn plantain fruit leather and most acceptable gum arabic concentration addition for consumer. The analysis method used was Completely Randomized Design (CRD) with single factor of the addition of gum arabic. Concentration addition of gum arabic in horn plantain fruit leather
was 0,3%; 0,6%; and 0,9%. Based on the analysis result according to the sensory analysis using hedonic test, the addition of gum arabic to the horn plantain fruit leather resulted a significant effect on the parameters of color, texture, and overall, whereas the addition of gum arabic to the horn plantain fruit leather did not have a significant effect on the parameters of scent and flavor. The physical and chemical analysis result of the horn plantain fruit leather with gum arabic addition had significant effect on water content (12,696% -13,775% (wb)) and dietary fiber (2,7563% - 5,0825% (db)), and had no significant effect on ash content (2,875% - 2,896% (db)), water activity (Aw) (0,54 - 0,56), and tensile strength (4,8449 N - 5,8125 N). The recommended gum arabic addition to the horn plaintain fruit leather was 0,6%.
Keywords: arabic gum, fruit leather, horn plantain
VARIASI PERBANDINGAN TEPUNG DAN GULA TERHADAP KUALITAS DENDENG JANTUNG PISANG (DENJAPI)
Authors: Ernawati A TD , Wulandari Aniek
Published: July 2019

Penelitian dengan judul Variasi Perbandingan Tepung dan Gula terhadap Kualitas Dendeng Jantung Pisang (Denjapi) ini bertujuan untuk mempelajari efek peningkatan tepung dan gula terhadap kualitas Denjapi dari aspek kimia dan organoleptik.
Penelitian ini menggunakan Random Complete Program (RCP) dengan tepung (tropics flour and bread flour) dan gula (gula putih dan gula jawa) menggunakan rasio 1:1 dan 1:3 dengan hasil 18 unit percobaan. Hasil penelitian dianalisis dengan analisis varian (Anova) dan jika terdapat beda nyata antar perlakuan maka uji dilanjutkan dengan uji Duncan (DMRT) pada tingkat kepercayaan 5% dan 1%.  Penelitian ini menunjukkan bahwa perbandingan variasi antara tepung dan gula mempengaruhi kadar air
dan gula reduksi tetapi tidak berpengaruh pada kadar tannin. Perlakuan terbaik adalah Denjapi yang menggunakan perlakuan tropics flour dengan rasio antara gula putih dan gula jawa 1:1 dengan kadar air sebesar 11,1864%, gula reduksi sebesar 10,5273%, kadar tannin 0,2634%, dengan rasa yang lezat dan terasa berminyak
dan manis, tekstur konsentrat dan warna coklat gelap.
Kata kunci : organoleptik, gula reduksi, tannin
SIFAT SENSORIS GEPLAK ROSELA (Hibiscus sabdariffa)
Authors: Wulandari Yustina Wuri , Purwanti Indrias Tri , Mustofa Akhmad
Published: July 2019

Rosella (Hibiscus sabdariffa) adalah salah satu tanaman hortikultura. Kualitas khusus rosella dari Jelok adalah merupakan produk organic. Diversifikasi penanganan rosella diperlukan pada pascapanen. Geplak merupakan salah satu makanan tradisional dari Bantul, Yogyakarta. Rosella memiliki efek potensial pada kesehatan. Oleh karena itu, tujuan penelitian ini adalah untuk menemukan formula geplak rosella dan untuk menganalisis sifat sensoris geplak rosella.
Kata kunci : geplak, rosella, sensoris
KARAKTERISASI KARBON AKTIF KULIT SINGKONG (Manihot utilissima) DENGAN VARIASI JENIS AKTIVATOR
Authors: Permatasari Anugrah Rizqi , Khasanah Lia Umi , Widowati Esti
Published: July 2019

Kulit singkong yang merupakan limbah dari UKM dan industri yang berbahan baku singkong selama ini belum termanfaatkan, karena hanya sebagian kecil digunakan sebagai campuran pakan ternak dan selebihnya dibuang. Kulit singkong bagian dalam mengandung hampir 60% karbon. Tujuan penelitian ini adalah untuk
mengetahui pengaruh jenis aktivator dan mencari aktivator terbaik terhadap karakteristik karbon aktif kulit singkong. Penelitian ini dilaksanakan di Sub Lab Kimia Laboratorium Pusat Matematika dan Ilmu Pengetahuan Alam Universitas Sebelas Maret (UNS) Surakarta dan menggunakan Rancangan Acak Lengkap satu faktor yaitu jenis aktivator Asam Fosfat (H3PO4), Potasium Hidroksida (KOH), dan Natrium Klorida (NaCl) dengan dua kali ulangan sampel dan dua kali ulangan analisis. Analisis data menggunakan uji analisis one way ANOVA dilanjutkan uji DMRT pada taraf 5%. Hasil analisis menunjukkan bahwa penggunaan jenis aktivator yang berbeda memberikan pengaruh pada karakteristik karbon aktif kulit singkong yaitu kadar air, kadar zat terbang (bagian yang hilang pada pemanasan) dan kadar karbon namun tidak memberikan pengaruh untuk karakteristik
rendemen, kadar abu, dan daya serap terhadap Iod. Karbon aktif yang baik adalah karbon aktif yang telah memenuhi standar atau persyaratan yang ditetapkan, yaitu Standar Nasional Indonesia (SNI). SNI yang digunakan adalah SNI 06-3730-1995 untuk arang aktif teknis. Aktivator terpilih yang memberikan hasil karakteristik karbon aktif terbaik adalah natrium klorida (NaCl). Hal ini karena karbon aktif yang diaktivasi NaCl memberikan hasil karakteristik yang sudah memenuhi standar mutu karbon aktif lebih banyak daripada kedua jenis aktivator yang lain.

Kata kunci: aktivasi kimia, karbon aktif, karbonisasi, limbah kulit singkong

 
KARAKTERISTIK SIFAT FISIKOKIMIA TEPUNG BENGKUANG (Pachyrhizus erosus) DIMODIFIKASI SECARA ASETILASI DENGAN VARIASI KONSENTRASI ASAM ASETAT SELAMA PERENDAMAN
Authors: Dewi Novita Sari , Parnanto Nur Her Riyadi , Ariyantoro Akhmad Ridwan
Published: July 2019

Tujuan dari penelitian ini adalah untuk mengetahui pengaruh variasi konsentrasi asam asetat (0,10%; 0,15%; 0,20%; 0,25%) selama perendaman terhadap sifat fisik (derajat putih), sifat kimia (kadar air) dan fisikokimia ((daya serap, kelarutan (sollubility), swelling power, dan sifat amilografi) tepung bengkuang termodifikasi dibandingkan dengan kontrol. Metode penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan satu faktor yaitu variasi konsentrasi asam asetat. Data yang diperoleh dianalisis dengan menggunakan Analysis Of Variance (ANOVA) dengan tingkat signifikasi 5%.Apabila terdapat beda nyata yang signifikan antar perlakuan dilakukan uji dengan Duncan Multiple Range Test(DMRT) dengan tingkat signifikasi
5%. Hasil uji sifat fisik (derajat putih) tepung modifikasi menunjukkan semakin tinggi konsentrasi asam asetat, maka nilai derajat putih tepung bengkuang semakin meningkat. Sifat kimia (kadar air) pada tepung modifikasi menunjukkan semakin tinggi konsentrasi asam asetat maka nilai kadar air semakin meningkat. Sifat fisikokimia tepung modifikasi menunjukkan semakin tinggi konsentrasi asam asetat maka nilai daya serap air, swelling power, kelarutan dan suhu awal gelatinisasi semakin meningkat. Namun viscositas balik semakin menurun.

Kata Kunci :Bengkuang, Tepung bengkuang, Asetilasi
PENGARUH PENGGUNAAN WHEY DAN FESES SAPI MADURA SEBAGAI SUBSTRAT BIOGAS TERHADAP PRODUKSI METAN, KECERNAAN BAHAN ORGANIK DAN pH SLURRY
Authors: Krisdiyanty N , Purnomoadi A , Sutaryo Sutaryo
Published: July 2019

Tujuan penelitian ini adalah untuk mengetahui dampak penggunaan whey dalam substrat biogas terhadap rata-rata produksi metan, kecernaan bahan organik (KcBO) dan pH slurry. Rancangan percobaan menggunakan Rancangan Acak Lengkap (RAL) dengan 2 perlakuan yaitu Tdengan bahan isian feses sapi Madura dicairkan dengan air (FA) dan T2 1dengan bahan isian feses sapi Madura dicairkan dengan whey (FW) dengan perbandingan 1:1. Ulangan yang dilakukan berupa pengambilan data selama 2 kali hydraulic retention time. Analisis data menggunakan t-test. Hasil penelitian menunjukkan bahwa terdapat perbedaan nyata (P<0,05) dari perlakuan
penggunaan whey terhadap produksi metan. FW menunjukkan produksi metan yang lebih besar dibandingkan dengan FA (1465 vs 613 ml/l volume digester aktif), untuk KcBO antara FA dan FW (31,53% vs 37,45%) dan pH slurry antara FA dan FW (6,86 vs 6,88) menunjukan hasil tidak berbeda nyata (P>0,05). Whey berpotensi untuk digunakan sebagai bahan pencair feses sapi Madura pada pembuatan biogas untuk mengoptimalkan produksi metan.
Kata kunci : feses, KcBO, metan, pH, whey

 
PENGARUH PERLAKUAN AWAL BAHAN BAKU DAN WAKTU DESTILASI SERAI DAPUR (Cymbopogon citratus) TERHADAP KARAKTERISTIK FISIKOKIMIA MINYAK SERAI DAPUR (Lemongrass oil)
Authors: Kawiji Kawiji , Khasanah Lia Umi , Pramani Christian Argo
Published: July 2019

Minyak atsiri dari serai dapur dapat diperoleh dengan proses destilasi batang serai dapur. Minyak serai dapur
dalam industri kimia dimanfaatkan sebagai bahan baku dalam pembuatan kosmetik, parfum, deodoran, pewangi
sabun, pembersih lantai dan deterjen. Tujuan penelitian ini adalah untuk mengetahui apakah perlakuan awal
bahan baku dan waktu destilasi serai dapur berpengaruh terhadap karakteristik fisikokimia minyak serai dapur
yang dihasilkan. Rancangan percobaan berupa rancangan acak lengkap (RAL) faktorial dengan 2 faktor yaitu;
variasi perlakuan awal bahan baku (dengan dimemarkan dan dengan dirajang) dan variasi waktu destilasi (1, 2, 3
dan 4 jam). Data diperoleh dari analisa; Total padatan terlarut, warna, aroma, rendemen, berat jenis pada 25 ºC,
putaran optik, index bias pada 20 ºC, kelarutan dalam alkohol 70 % dan kadar sitral. Berdasarkan hasil penelitian
dapat disimpulkan bahwa perlakuan awal bahan baku dan waktu destilasi berpengaruh terhadap total padatan
terlarut, aroma, rendemen, berat jenis, putaran optik, indek bias dan tidak berpengaruh terhadap warna dan kadar
sitral. Dengan perlakuan perajangan dan waktu destilasi yang lebih lama menyebabkan terjadi peningkatan nilai
total padatan terlarut, aroma, rendemen, berat jenis, putaran optik, indek bias yang lebih signifikan dibandingkan
dengan dimemarkan pada waktu destilasi yang sama, sedangkan kelarutannya dalam alkohol cenderung
menurun. Perlakuan perajangan dengan waktu destilasi selama 4 jam merupakan perlakuan dan waktu yang
paling optimal untuk menghasilkan minyak serai dapur yang lebih baik, yakni; dengan nilai total padatan terlarut
80,533 ºBrix, warna 0,5456 Å, aroma lemon, rendemen 0,303 %, berat jenis pada 25 ºC 0,8796 gr/ml, putaran
optik +0,21, indek bias pada 20 ºC 1,4575, kelarutan dalam alkohol 70 % 1: 4,33 dan kadar sitral 76,3 %.
APLIKASI MESIN SPINNER BERKECEPATAN RENDAH UNTUK MENURUNKAN KADAR AIR DAN MINYAK KERIPIK IKAN UKURAN BESAR DI UKM BERKAH
Authors: Rianingsih Laras , Amalia Ulfah , Wijayanti Ima , Suharto Slamet
Published: July 2019

Rawa pening is a water area located in the Banyubiru area of Semarang Regency. Aside from being used
as a place for fish farming, the area around Rawa Pening is used as a tourist spot for example “Bukit Cinta”.
Around the location it will be easy to find entrepreneurs who provide souvenirs typical of these tourist locations.
The typical Bukit Cinta souvenirs is a variety of chips, including fish chips. There are 2 fish chips in Bukit Cinta,
small size chips and large size chips. The problem was the shelf life of large size chips is short because they
cannot be spinered so that the oil content is still high and than pronoun to oxidation. Low speed spiner tools can
be a solution to overcome existing problems. The results of the spinner machine application are obtained lower
moisture content and lipid content than products without being spinnered. Moisture content after the spinning
process using spiner machine, the wader chips was 3.25% and tilapia chips were 3.97%. While the wader chips
lipid content was 31.16% (bk) and tilapia chips 3.97% (db).
KAJIAN KARAKTERISTIK KIMIA, FISIK, DAN SENSORIS KERIPIK SIMULASI BERBAHAN DASAR IKAN BANDENG (Chanos chanos) DAN TEPUNG KACANG HIJAU (Vigna radiata L.) SEBAGAI MAKANAN RINGAN SUMBER PROTEIN
Authors: Arrosyid Fadlilah , Prabawa Sigit , Yudhistira Bara , Atmaka Windi
Published: July 2019

Diversification of food products one of which can be applied to snacks.. One type of snack that is quite
successful in the market is the chips. To improve the value of the nutritive value of these chips is by making
simulation chips. Based on protein content of milkfish and mung beans are high then used as raw material for
the manufacture of simulated chips.This study aims to determine the best simulation of milkfish and mung beans
flour based on characteristics of chemical, physical, and sensory. Experimental design using in this research
was Completely Randomized Design (CRD) with one factor, that was ratio variation of milkfish and mung bean
flour. Based on the results of chemical, physical, and sensory analyzes obtained were analyzed statistically by
using one way ANOVA method, if there was a difference, it was followed with significance test using Duncan’s
Multiple Range Test (DMRT) at significance level of α = 0,05.
Based on the results of the study showed the best formulation results on F3 (20% milled milkfish meat +
80% mung beans flour). Result of chemical analysis of simulation chips at F3 that is moisture content 3,53% wb;
ash content 3,44% db, fat content 25,78% db; protein content 18,84% db; carbohydrate content 51,93% db;
FFA content of 0.45% db; crude fiber content 5,57% db; and total calories 527.17 kcal / 100gram. Result of
physical analysis of simulation chips on F3 that is hardness 7,95 N and wholeness 92,97%. While on the sensory
analysis the highest F3 value on parameters of color, texture, and overall.
KAJIAN KARAKTERISTIK SENSORIS DAN KIMIA BUBUR INSTAN BERBASIS TEPUNG MILLET PUTIH (Panicum miliceum L.) DAN TEPUNG KACANG MERAH (Phaseolus vulgaris L.)
Authors: Anandito R. Baskara Katri , Siswanti Siswanti , Kusumo Dewi Tri
Published: July 2019

Tujuan penelitian ini adalah menentukan formula bubur instan berbasis tepung millet putih dan tepung kacang merah berdasarkan sifat sensoris dan menentukan sifat kimia bubur instan formula terpilih. Bubur instan dibuat dari tepung millet putih (Panicium milaceum L), tepung kacang merah (Phaseolus vulgaris L.), susu bubuk, gula, dan garam. Pemilihan formula terpilih berdasarkan sifat sensoris terhadap lima atribut mutu, yaitu warna, aroma, rasa, tekstur, dan keseluruhan. Selanjutnya, dilakukan analisa proksimat dan nilai kalori pada bubur instan formula terpilih. Hasil penelitian menunjukkan bahwa formula terpilih bubur instan berdasarkan sifat sensoris adalah 39.59 % tepung millet putih, 31.25 % tepung kacang merah, 17.71 % susu bubuk, 10.41 % gula halus, dan 1.04 % garam. Sedangkan komposisi kimia bubur instan formula terpilih kadar air 5.46 %, kadar abu 4,12 %, kadar lemak 5,42 %, kadar protein 10.73 % , dan kadar karbohidrat 74.27 %. Nilai kalori setiap 48 gram adalah 205.38 kkal.
Kata Kunci : bubur instan, tepung millet putih, tepung kacang merah, sifat sensoris, komposisi kimia
APLIKASI TEPUNG GEMBILI (Dioscorea esculenta) SEBAGAI SUBSTITUSI TEPUNG TERIGU PADA FILLER NUGGET IKAN TONGKOL (Euthynnus affinis)
Authors: Pratiwi Tyas , Affandi Dian Rachmawanti , Manuhara Godras Jati
Published: July 2019

Tujuan dari penelitian ini adalah untuk mengetahui pengaruh penambahan tepung gembili pada nugget ikan tongkol terhadap karakteristik kimia (kadar air, abu, protein, lemak, karbohidrat), karakteristik fisik (hardness), karakteristik fungsional (kadar serat pangan dan inulin) dan karakteristik sensoris nugget ikan tongkol. Percobaan dilakukan dengan menggunakan Rancangan Acak Lengkap (RAL) 1 faktor dengan 5 variasi. Variasi perlakuan terletak pada proporsi jumlah tepung terigu dan tepung gembili sebagai filler nugget ikan tongkol yaitu F1(20% : 0%), F2 (15% : 5%), F3 (10% : 10%), F4 (5% : 15%) dan F5 (0% : 20%). Penelitian dilakukan dalam 3 kali ulangan perlakuan. Dalam setiap ulangan perlakuan dilakukan 2 kali analisa. Data yang diperoleh selanjutnya dianalisis dengan menggunakan One Way ANOVA dan jika terdapat beda nyata dilanjutkan dengan uji DMRT dengan α = 5%.
Berdasarkan penelitian, penambahan tepung gembili sebagai substitusi tepung terigu pada filler nugget ikan tongkol tidak berpengaruh terhadap kadar air, lemak, protein, dan karbohidrat nugget ikan tongkol, namun meningkatkan kadar abu, serat pangan, dan inulin nugget ikan tongkol. Penambahan tepung gembili pada filler nugget ikan tongkol juga menurunkan tingkat kekerasan (hardness) nugget ikan tongkol. Selain itu, penambahan tepung gembili sebagai substitusi tepung terigu pada filler nugget ikan tongkol juga tidak mempengaruhi tingkat kesukaan panelis terhadap karakteristik sensoris (warna, aroma, rasa, tekstur, dan overall) nugget ikan tongkol.
Kata kunci: Tepung gembili, tepung terigu, nugget ikan tongkol.
Prevalence of stillbirth and associated Factors among immediate post-partum mothers at Felegehiwot comprehensive specialized hospital, northwest Ethiopia: An institution based cross-sectional study
Authors: Mengistie Agerie , Andualem Mulusew , Tamirat koku
Published: July 2019

Background

Stillbirth rates are important indicators of the quality of antenatal and obstetric care in the community. In Ethiopia many neonatal deaths and almost all stillbirths are underreported. Therefore, this study aimed to determine prevalence of still birth and associated factors among immediate post-partum mothers.

Methods

An institution based cross-sectional study was employed at Felegehiwot comprehensive specialized hospital from March to May 2016 (n=310). A pretested structured interviewer administered questionnaire and medical chart reviews were used to collect data from immediate post-partum mothers. Data were entered using Epi Info version 3.5.4 and analyzed using SPSS version 20. Bivariate and multivariable logistic regression model was fitted to identify predictors of stillbirth. Adjusted Odds Ratio (AOR) with a 95% confidence interval (CI) was computed to assess the strength of association. Variables with p-value less than 0.05 in the multivariable considered as significant predictors of stillbirth.

Result

The prevalence of stillbirth was 8.7% with (95%CI: 5.8, 12.4). Previous history of stillbirth; [AOR=4.7, 95%CI (1.90-24.76)], labor complications [AOR=4.9, 95%CI (1.30-18.58)], Parthogragh use [AOR=0.25, 95%CI (0.10-0.80)], and twin delivery [AOR=6.7, 95%CI (1.40-32.74)] were significant predictors of stillbirth.

Conclusion

The magnitude of stillbirth in this study was higher. Multiple pregnancies, previous stillbirth, and complicated labor positively associated with stillbirth. Whereas use of partograph during labor significantly reduced stillbirth. This finding suggests that proper management of labor is mandatory to reduce stillbirth.
Acceptability and clinical trial feasibility evaluation of auditory rhythmical cueing to improve gait and physical activity in community dwelling stroke survivors (ACTIVATE): study protocol for a pilot randomised controlled trial
Authors: Moore Sarah , McCue Patricia , Din Silvia Del , Hunter Heather , Lord Sue , Price Christopher IM , Shaw Lisa , Rodgers Helen , Rochester Lynn
Published: July 2019

Background

Mobility problems are present in 70-80% of stroke survivors, and can result in impaired gait and reduced physical activity limiting independent living. Auditory rhythmic cueing (ARC) has been used to provide auditory feedback and shows promise in improving a variety of walking parameters following stroke. The aim of this pilot study is to assess the feasibility of conducting a multi-centre, observer blind, randomised controlled trial of auditory rhythmical cueing (ARC) intervention in home and community settings in North East England.

Methods

This pilot observer blind randomised controlled feasibility trial aims to recruit 60 participants over 15 months from community stroke services in the North East of England. Participants will be within 24 months of stroke onset causing new problems with mobility. Each participant will be randomised to the study intervention or control group. Intervention treatment participants will undertake 18 auditory rhythmical cueing (ARC) treatment sessions over six weeks (3 x 30 minutes per week, 6 supervised (physiotherapist/research associate)/ 12 self-managed) in a home/community setting. A metronome will be used to provide ARC during a series of balance and gait exercises, which will be gradually progressed. The control treatment participants will undertake the same duration balance and gait exercise training programme as the intervention group but without the ARC. Feasibility will be determined in terms of recruitment, retention, adverse events, adherence, collection of descriptive clinical and accelerometer motor performance data at baseline, six weeks and ten weeks and description of participant, provider and clinical therapists’ experiences. As well as using questionnaires to collate participant views, qualitative interviews will be undertaken to further understand how the intervention is delivered in practice in a community setting and to identify aspects perceived important by participants.

Discussion

The ACTIVATE study will address an important gap in the evidence base by reporting whether it is feasible to deliver auditory rhythmical cueing in the home and community to improve gait and balance parameters following stroke. The feasibility of the study protocol will be established and results will inform the design of a future multi-centre randomised controlled trial.

Trial Registration: Trial register: ISRCTN, Trial identifier: ISRCTN10874601: Date of registration: 12/03/2018, URL http://www.isrctn.com/search?q=ISRCTN10874601
Descripción de la intención para consumir drogas. Una visión desde la tipología, cognición, neuropsicología y desarrollo
Authors: Erazo Santander Oscar Armando
Published: July 2019

La adicción es considerada como una enfermedad mental y pandemia de difícil prevención e intervención, con consecuencias en el sistema nervioso central y el desarrollo de la personalidad, atacando al 16% de adolescentes que inician el consumo en esta etapa y con un registro de aumento del 60% en Sur América. Hechos que han llevado a intervenir el fenómeno desde modelos políticos y económicos, basados en la premisa de la oferta y la demanda. La intervención de la oferta en más de tres décadas deja resultados ineficientes con un aumento en la producción y el consumo; la intervención de la demanda se ha enfocado en dos escuelas. La primera explica el consumo, la enfermedad y sus consecuencias desde paradigmas neurológicos; y la segunda explica, las condiciones que llevan al consumo, pero con resultados no concluyentes. Por esta razón se hace una propuesta descriptiva que referencia, una variable cognitiva (intencionalidad y teoría de la conducta planificada) y otra neuropsicológica (funciones ejecutivas) como intervinientes en la posible decisión de consumir una droga en la adolescencia.
El talento humano: factor estratégico para la innovación y la transformación organizacional
Authors: Yepes Baena Natally
Published: July 2019

El presente artículo es derivado de un proyecto de investigación, el estudio fue realizado desde un enfoque cualitativo, de tipo descriptivo, con un corte inductivo, con un diseño de tipo transversal y el instrumento de recolección de la información fue una entrevista semi-estructurada.
Así pues el artículo presenta un análisis de las tendencias actuales de gestión humana y aprendizaje organizacional. A partir de esto, se puede crear un factor estratégico determinante que garantice un incremento en la productividad y la competitividad sostenible en las empresas; por ello se expone la gestión humana como causa principal de la transformación organizacional, dado que esta posibilita la participación del personal en los cambios generados en la cultura y estructura organizacional permitiendo un mejoramiento en el desarrollo y resultados de la empresa. Por ello es de suma importancia para las empresas de hoy considerar que la gestión del talento humano es una herramienta competitiva e innovadora que permite a la compañía trascender en el mercado y lograr los objetivos propuestos.
Essential vitamins deficiency in children under one year
Authors: Zakharova I. N. , Aisanova M. P.
Published: July 2019

The article provides information on the main groups of vitamins and their effects on the child’s body. The negative effect of the macroand micro-elements deficit on the human body, both of the adults and children, has been proved convincingly. The essential triad of vitamins (A, C, D,) is the most significant vitamins for children under one year. This combination of vitamins ensures the safety of the combination and the possibility of mutual supplement of ingredients for effective formation of infant immunity, neuropsychic development, harmonious physical development and prevention of rickets. The vast majority of children under one year have an essential vitamins A, C, D deficiency, regardless of the nature of feeding. The Russian studies showed that only 45.6% of children have an adequate vitamin D level. It is also proven that children with atopic dermatitis have low vitamins A, C, and E levels.