bluuebunny/crossref_metadata_2025 huggingface dataset:
The Chemical Space from Which the Periodic System Arose
Authors: Leal Wilmer , Llanos Eugenio J. , Stadler Peter F. , Jost Juergen , Restrepo Guillermo
Published: August 2019

Mendeleev came across with his first attempt to a periodic system by classifying and ordering the known elements by 1869. Order and similarity were based on knowledge of chemical compounds, which gathered together constitute the chemical space by 1869. Despite its importance, very little is known about the size and diversity of this space and even less is known about its influence upon Mendeleev's periodic system. Here we show, by analysing 11.484 substances reported in the scientific literature up to 1869 and stored in Reaxys database, that 80\% of the space was accounted by 12 elements, oxygen and hydrogen being those with most compounds. We found that the space included more than 2,000 combinations of elements, of which 5\%, made of organogenic elements, gathered half of the substances of the space. By exploring the temporal report of compounds containing typical molecular fragments, we found that Meyer's and Mendeleev's available chemical space had a balance of organic, inorganic and organometallic compounds, which was, after 1830, drastically overpopulated by organic substances. The size and diversity of the space show that knowledge of organogenic elements sufficed to have a panoramic idea of the space. We determined similarities among the 60 elements known by 1869 taking into account the resemblance of their combinations and we found that Meyer's and Mendeleev's similarities for the chemical elements agree to a large extent with the similarities allowed by the chemical space.
Factors affecting the outcome in surgically treated civilian penetrating head injury: Case series
Authors: Ali Adnan Dolachee  , Ghazwan Alwan Lafta  , Abdulqadder Nabil Mohammed  , Alyaa Khalid Al-Zubaidi
Published: August 2019

Penetrating brain injury (PBI) is any injury that causes penetration of the scalp, skull, meninges, and brain. It is a traumatic brain injury caused by either low-velocity sharp objects (e.g. a knife), high-velocity projectiles (shell fragment or bullets) or blast injury is the consequence of the detonation of complex explosives with or without PBI and closed head injury. To evaluate the factors (pre-operative and operative) that affect the surgical outcome of civilian PBI. This study was done from February 2017 to October 2018 prospectively & retrospectively. The study involved only the civilian patients that got a penetrating head injury and surgically treated in Neurosurgical Teaching Hospital/Baghdad/Iraq. The data include thirty-nine (39) operated patients with PBI. Data information includes the Glasgow Coma Scale (GCS), radiological investigations (computerized tomov graphy (CT-scan) and plain X-ray) the outcome determined by Glasgow Outcome Score (GOS). The patients were followed up during the time of hospitalization. The surgical outcome of the penetrating head injury in this study was assessed by GOS and was as follow, good recovery 10 patients (25.6%), moderately disabled 11 patients (28.2%), severely disabled 5 patients (12.8%), vegetative 6 patients (15.4%), Dead 7 patients (18.0%). Good outcome 21 patients 53.8% while poor outcome 18 patients 46.2%. GCS is significant factor (p-value = 0.002), time not affecting, CT-finding is significant factor (p-value = 0.000), blood pressure >= 90 mm Hg is a good predictor factor (p-value =0.001), speech difficulty is poor predictor factor (p-value = 0.004), outcome of inlet alone better than inlet and outlet. There are many factors affecting the surgical outcome in civilian penetrating head injury, and the significant factor is pre-operative GCS, CT-scan which is the best radiological investigation for pre-operative and post-operative assessment and show the details of the injury, blood pressure > = 90 mm Hg which is a good prognostic factor.
Deteksi Gangguan Emosi dan Perilaku Disruptif Pada Anak Usia Prasekolah
Authors: Maharani Ega Asnatasia , Puspitasari Intan
Published: August 2019

Masalah emosi dan perilaku merupakan keluhan yang kerap muncul dalam setting pendidikan anak usia dini. Fenomena di lapangan menunjukkan adanya kesulitan yang dialami guru  dalam membedakan mana masalah emosi dan perilaku yang memerlukan intervensi lebih lanjut dan tidak. Penelitian ini bertujuan memberikan data pendahuluan (baseline research) tentang gejala gangguan emosi dan perilaku disruptif pada anak usia prasekolah di sekolah mitra program studi PGPAUD. Penelitian ini merupakan penelitian deskriptif, menggunakan observasi dan wawancara mendalam terhadap guru. Observasi dan wawancara dilaksanakan dengan mengacu pada panduan diagnosa gangguan emosi dan perilaku disruptif (DSM IV). Upaya deteksi gejala gangguan emosi dan perilaku disruptif ini dilaksanakan di lima sekolah mitra PGPAUD UAD di wilayah Yogyakarta, yang sebelumnya telah melaporkan adanya berbagai masalah emosi dan perilaku yang muncul pada peserta didiknya. Hasil penelitian menunjukkan bahwa terdapat 61 anak yang memiliki kecenderungan mengalami gangguan perilaku, gangguan emosi dan keduanya sekaligus. Anak dengan klasifikasi gejala gangguan perilaku disruptif ADHD ditemukan sebanyak 37 anak atau sebesar 9,2%. Ditemukan 10 anak atau sebesar 2,5% anak dari total populasi memunculkan gejala ODD. Gejala Conduct Disorder (CD) ditemukan pada 3 orang anak atau sebesar 0,7% dan gangguan emosi yang dideteksi pada penelitian ini ditemukan sebesar 2,7% atau sejumlah 11 orang anak. Prevalensi komorbiditas paling besar ditemukan pada jenis gangguan ADHD dan ODD.
Impact of artificial illumination on the development of a leafmining moth in urban trees
Authors: Schroer Sibylle , Häffner Eva , Hölker Franz
Published: August 2019

Light emission from street lighting or other light sources alters the living conditions for organisms in urban areas. Nowadays, the impact of light at night (ALAN) on urban plants and their trophic environment is not well understood. To gain more insight about herbivore plant’s interaction when exposed to ALAN, outdoor and greenhouse tests were conducted using the horse-chestnut leafminer, Cameraria ohridella, as a test organism due to its adaptive behavior. At the end of the season, the development of chestnut tree leaves and the leafminer were measured at illuminated versus non-illuminated sites in the city of Berlin and the rural area of Brandenburg. Illuminated leaves were larger than those grown in darker rural areas and, extended larval activity was recorded. Additionally, in the greenhouse, infested chestnut seedlings were exposed to two different light regimes; one treatment provided continuous illumination and the other short daylight conditions. After only one week, the mine size was lower on illuminated seedlings, presumably due to reduced leaf senescence. The leafminer developed a lower proportion of diapausing pupae and a higher proportion of free pupae, which leads to a further generation within the season. The results indicate a strong impact of ALAN on plant metabolism, a secondary effect on leafminer development and its larval activity. For urban trees, the consequence might be an increased herbivore / parasite pressure. For herbivores and parasites less adapted to winter damages than the invasive leafminer a reduced dormancy due to direct or indirect effects of ALAN could even threat the population.
Testing for changes in light emissions from certified International Dark Sky Places
Authors: Hyde Emilee , Frank Sabine , Barentine John C , Kuechly Helga , Kyba Christopher C. M.
Published: August 2019

The International Dark-Sky Places (IDSP) program of the International Dark-Sky Association is a voluntary certification in which communities commit via legislative changes to move towards more sustainable lighting that reduces light pollution. As over 115 IDSP have now been certified, it is interesting to ask the extent to which this certification results in reduced light emissions. In this paper, we compared trends in upward light emission of 98 communities located in or near IDSP to those of 98 similarly sized communities further away from the IDSP, using a night lights observing satellite (the Visible Infrared Imaging Radiometer Suite Day-Night Band). The current dataset is not sufficient to distinguish the hypothesis that IDSP certification results in a lower rate of change in upward light emissions from the null hypothesis that IDSP certification has no impact. This result is with regard to upward light emissions only: it is possible that certification has resulted in decreases in night sky brightness that the satellite is not able to observe.
China Pakistan Economic Corridor: A Game Changer Project
Authors: Muhammad Naeem Akbar Qazi
Published: August 2019

Pakistan and China has a long history of bilateral relations but the period from 2002 – 2005 witnessed boosts in economic ties and leadership of both the countries carried out frequent visits in order to address various economic and strategic challenges. The location of Pakistan on the World map considered as geo-strategic was now also being seen as geo-economic through Chinese perspective.  China driven by market forces, development of western provinces, and its energy security concerns, started thinking to expand westwards. China Pakistan Economic Corridor (CPEC) being a subset of “One Belt One Road” (OBOR) was formally launched in 2013. This mega project has a potential to become a “game changer” for the region in general and Pakistan in particular. The opportune project faces a number of challenges which needs to be tackled in a timely and effective manner. Strategic location of Gwadar signifies its position in CPEC in many ways for Pakistan-China as well as for other regional countries.
Comparación de la autopercepción global del adulto mayor antes y después de una intervención psicomotriz en un hogar geriatrico privado, en la Ciudad de Asunción
Authors: Bazán Gómez Rosa Gabriela , Martínez González Jessica Vanessa
Published: August 2019

En los últimos años, la población de los adultos mayores ha alcanzado una proporción y volumen que otorga a este grupo, un significado y protagonismo inéditos. El envejecimiento de la población constituye un desafío dentro de las políticas públicas, con mayor importancia dentro de las políticas del área de la salud, en los servicios públicos y sociales, además de lo que implica en el funcionamiento de la seguridad, para garantizar una atención social sobre el tema. La Gerontopsicomotricidad es un área de conocimiento de la Psicomotricidad que ha creado un conjunto de técnicas de intervención a nivel de promoción, prevención, diagnóstico y terapéutica, adecuadas en el abordaje integral de personas que se encuentran en el proceso de envejecimiento y vejez. Sustentando de este modo la experiencia de intervención con la población del presente trabajo de investigación, con el objetivo de detectar los efectos que produce la intervención psicomotriz en la autopercepción global de los adultos mayores que residen en el hogar denominado “hogar geriátrico privado de Asunción” para un mayor aporte a la atención del adulto mayor y la obtención de datos científicos para el abordaje de la disciplina en este campo.
Development of Traffic Volume Forecasting Using Multiple Regression Analysis and Artificial Neural Network
Authors: Duraku Ramadan K , Ramadani Riad
Published: August 2019

The purpose of this study is to develop a model for traffic volume forecasting of the road network in Anamorava Region. The description of the current traffic volumes is enabled using PTV Visum software, which is used as an input data gained through manual and automatic counting of vehicles and interviewing traffic participants. In order to develop the forecasting model, there has been the necessity to establish a data set relying on time series which enables interface between demographic, socio-economic variables and traffic volumes. At the beginning models have been developed by MLR and ANN methods using original data on variables. In order to eliminate high correlation between variables appeared by individual models, PCA method, which transforms variables to principal components (PCs), has been employed. These PCs are used as input in order to develop combined models PCA-MLR and PCA-RBF in which the minimization of errors in traffic volumes forecasting is significantly confirmed. The obtained results are compared to performance indicators such R2, MAE, MSE and MAPE and the outcome of this undertaking is that the model PCA-RBF provides minor errors in forecasting.
Spatiotemporal Dynamics of Land Surface Temperature and Its Impact on the Vegetation
Authors: Solangi Ghulam Shabir , Siyal Altaf Ali , Siyal Pirah
Published: August 2019

Due to global warming under climate change scenarios, Indus delta region of Pakistan is under serious threat since the last few decades. The present study was thus conducted to determine the spatiotemporal variations in the LST and its impact on the vegetation of the Indus delta, using satellite data for the past 27 years (1990-2017). The analysis revealed that on average, there was an increase of 1.74 oC in LST during the last 27 years. The temporal variation in the Normalized Difference Vegetation Index (NDVI), an indicator of vegetation, showed the highest NDVI of 0.725 in the year 2005 followed by the year 2010 with NDVI of 0.712. While the lowest NDVI of 0.545 was observed during the year 2017. The LST was integrated with NDVI which showed a fair but negative statistical correlation with a coefficient of determination R2 = 0.65. A correlation analysis between NDVI and the yield of the wheat crop of the Delta showed a positive relationship with R2 = 0.89. Several factors may contribute to an increase in LST, such as an increase in residential areas, change in the cropping pattern and overall global climate change. Such studies are important for determining the climatic influences on ecological parameters.
Critiques and Appreciation on Orientalism in the Study of Islam
Authors: Fattah Abdul
Published: August 2019

This article describes critiques on orientalism as well as appreciates orientalist works which have positive values in Islamic studies that requires “reassessment”. This is because orientalism is a distinctive discipline that has a strong historical value between  the West and  the East (Islam) after the medieval European renaissance. This discipline was initially used as a Western political tool to exploit the East—both aggression and imperialism. However this discipline deserves careful attention by removing prejudices-geopolitical and historical revenge in the orientalists’ objective judgments. The work produced by such orientalists cannot be solely underestimated. Some orientalists merely using a scientific or semi-scientific approach have continuously produced “magnum opus” and contributed to the development of Islamic studies such as Hadith index, Quranic dictionary, and Encyclopedia of Islam.
Deconstruction of Devinity Theory in Islamic Theology: Philosophical Criticism of Theology as Theoretical Activity
Authors: Wahyudin Wahyudin , Suhirman Suhirman , Elhany Hemlan
Published: August 2019

The doctrine of God in Islam was built as a supreme tradition, in which infiltrate into mankind souls. For centuries, Islam is deemed as an outsider and a threat for Western Christian followers. Consequently, any actions are taken to devastate Islam from the earth. Philosophically, this study aims to fortify Islamic theology againts political attacks particularly in separating Muslims from the concept of monotheism. This study employs a critical analysis method, a concept of sharp reasoning to obtain truth. The theory used to reduce metanarrative and elements of deconstruction is the Imre Lakatos research program, in which Islam means conformity or compatibility, harmony and logic. In the core of  Islam, monotheism means Allah  is One. It has “protective shields”which are the Holy Quran, hadith[s], and the theory of causality. The results of the study argue that the construction of divinity in Islam is solid and powerful and leads to a failure of criticism.
The Polemic of Ahad Hadith Use in Interpreting the Death of Prophet Isa According to Mahmud Syaltut and Siradjuddin Abbas
Authors: Karnedi Rozian , Suryadi Suryadi , Suryadilaga Muahammad Alfatih
Published: August 2019

This article aims to discuss some differences between Mahmud Shaltut and Siradjuddin Abbas in interpreting the verses about the death of prophet Isa.  This paper also seeks to investigating of how they interpret, what methods they use, and what factors influence these differences. The results of the study reveal that Mahmud Shaltut interpretes the term of the tawaffa (Q.S Âli ´Imrân [3] verse 55) and tawaffaitanî (Q.S. al-Maidah [5] verse 117) in accordance with the original meaning of  “death”. On the contrary, Siradjuddin Abbas exegetes the term of tawaffa by “grasp”. These differences are because Siradjuddin Abbas uses the method of tafsir bi al-riwayah and consideres them as hadith[s] sahih. On the contrary, Mahmud Shaltut uses the method of  tafsir bi al-ra’yi and does not use such hadith[s]. As a figure of reformer in Egypt, the interpretation of Mahmud Shaltut is affected by Muhammad Abduh’s opinion who refuses the use of Ahad Hadith in belief/akidah discussion while Siradjuddin Abbas, as a traditional Islamic figure in Indonesia, attempts to counter Muhammad Abduh’s opinion because it contradicts to the  understanding of ahl al-sunnah wa al-jamaah that he followed.
Maintaining Moderate Islam in West Java: The Perspectives of Five Islam Mass Organizations Concerning Intolerance Cases
Authors: Hernawan Wawan , Rostandi Usep Dedi , Komarudin Didin
Published: August 2019

This study discusses moderate Islam in West Java based on the perspectives of five mainstream Islam mass organizations: Nahdlatul Ulama, Muhammadiyah, Persatuan Umat Islam, Persatuan Islam, and Jami’atul Washliyah, concerning intolerance cases in the province in recent years. These five Islam mass organizations have roles in West Java and their perspectives are also necessarily needed to consider especially in the middle of radical-liberal, secular-fundamental streams. The study employs the Quintan Wiktorowicz socio-religious research methodology through documentation, observation, and interview techniques. The results show that the cases of intolerance in West Java have not yet resolved. There are internal, cross- and inter-religious factors both to promote and to inhibit this issue. Therefore, maintaining and giving space to the moderate Islam mass organization is suggested, as a frame in forming the behavior and religious pattern in the community.
Polygamy in the Perspective of Hadith: Justice and Equality among Wives in A Polygamy Practice
Authors: Husain Rahmin T. , Ahmad Arifuddin , Kara Siti Aisyah , Alwi Zulfahmi
Published: August 2019

This article aims to overview some hadith[s] concerning justice and equality among wives in the practice of polygamy. This is literature-based research. In this study, documentation technique was employed in order to collect the data and used takhrij al-Hadith approach. Then, they were analysed by using descriptive analysis method. The result reveals that polygamy might be allowed in certain conditions, especially when a husband could be just and equal in a household among his wives. Practically, this requirement is somewhat challenging. Besides faith and obedience, justice and equality in a family can only be achieved if there is a high optimism, strong confidence, and good paradigm. Although some wives consider it as ‘ain al-sukhty (hatred paradigm), others percieve it as ‘ain al-ridha (pleased paradigm). Unfortunately, to overcome this problematic matter for polygamists in the recent day, justice and equality as the key points in a household should realistically be understood well as what the Prophet Muhammad Peace Be Upon Him (PBUH) had practiced. A positive atmosphere is likely possible to realize in a polygamous household.
EFEK MODERASI PROFITABILITAS DAN LEVERAGE DALAM PENGARUH KEBIJAKAN DIVIDEN TERHADAP NILAI PERUSAHAAN PADA PERUSAHAAN MANUFAKTUR YANG TERDAFTAR DI BURSA EFEK INDONESIA
Authors: Putra Fakhri Ryan Cahyanto , Santoso Budi , Surasni Ni Ketut
Published: August 2019

This study aims to analyze the effect of dividend policy (DPR) on company value (PBV) with profitability (ROE) and leverage (DER) as moderation variable at manufacturing company listed in Indonesia Stock Exchange (IDX). Sampling technique is purposive sampling so the number of sample obtained are 16 companies, with year observation period are 2013-2016. Analysis technique used in this research is inferential statistic (regression linear) using Gretl, with 5 percent of level significant. It also performed descriptive statistic that include mean, median, minimum, maximum, and std. deviation. The results of this study indicate that dividend policy has a positive and significant effect on company value. Profitability is not able to moderate the influence of dividend policy on firm value and leverage can strengthen the influence of dividend policy on the value of companies in the manufacturing sector listed on the Indonesia Stock Exchange in 2013-2016.Keywords: Dividend Policy; Company Value; Profitability and Leverage
Validation of Heat Transfer between Theoretical and Experimental from the Internal Surface of Vertical Tubes with Internal Rings Heated by Electrical Heating Coils
Authors: Nayak Ramesh Chandra , Roul Manmatha K. , Jena Ipsita , Dash Ipsita , Patra Ashish Ku.
Published: August 2019

The comparison between experimental and theoretical heat transfer inside heated vertical channels that dissipate heat from the internal surface with and without internal rings  is studied. The experimental setup consists of a circular pipe which is heated electrically by providing constant heat flux on the wall. The theoretical and experimental analysis is conducted in several pipes of same diameter but different lengths. The length of the pipe varies from 450 mm to 850 mm. The length to diameter ratios are taken as L/D = 10, 12.22, 15.56, and 18.89. The value of imposed heat flux varies from 250 to 3340 W/m2. The internal ring thickness varies from 4 mm to 8 mm. separation distance between the internal rings varies from 75mm to 300 mm. The theoretical results are compared with experimental data to ascertain numerical accuracy of the method. The effects of L/D ratio, thickness of internal rings and separation distance on the heat transfer performance are studied. The experimental result is compared with theoretical, theoretical results are found by using ANSYS. In this study theoretical result for wall temperature along the height of tube, fluid temperature at exit of tube are compared with experimental data.
Thermostats: an Open Source Shiny App for Your Open Data Repository
Authors: Irawan Dasapta Erwin , Syahputra Muhammad Aswan , Ugi Prana , Puradimaja Deny Juanda
Published: August 2019

Hydrochemical analysis has emerged as a powerful methodology in geothermal system profiling. Indonesia is the capital of geothermal energy with its more than 100 active volcanoes. Therefore we need to have an analytical, data-driven, and user-focused online application of geothermal water quality. Proudly we introduce Thermostats (https://aswansyahputra.shinyapps.io/thermostats/). We collected water quality from 416 geothermal sites across Indonesia. Three main objectives are to provide an online open-free to use data repository, to visualize the dataset to suit userâ€™s needs, and to help users understand the geothermal system of each particular site. At the end, we hope they like this system and donate their own dataset to make it better for future users. We designed this online app using Shiny, because itâ€™s open source, lightweight and portable. Itâ€™s very intuitive to load our descriptive, bivariate and multivariate statistics. We selected Principal Component Analysis and Cluster Analysis as two strong statistics for water sample classification. Users could add their own dataset by making a pull request on Github (https://github.com/dasaptaerwin/thermostats) or sending it to us by email to make it visible in the application and included in the visualization. We make this application portable, so it can be installed on a local computer or a server, to enable an easy and fluid way of data sharing between collaborators.
Effects of various ecological factors on the germination of two crop and pasture weed species, Vulpia bromoides and Vulpia myuros
Authors: Weller Sandra , Florentine Singarayer , Chauhan Bhagirath S. , Mahmood Ako , Florentine Arunthathy
Published: August 2019

Vulpia species (silver grasses), including V. bromoides and V. myuros, are native to the Mediterranean, Middle East and Eurasia, but have become dispersed worldwide. These two species reduce the grazing quality of pastures, frequently co-occur and are often associated with poor-quality acidic soils. This study investigated two species, Vulpia bromoides and V. myuros. Germination trials tested the effects of seasonal temperature, light,pH, moisture, salinity, pre-germination heat shock and smoke, and seed burial depth. Vulpia bromoides germinated well regardless of temperature or light (>80%, all conditions), whereas V. myuros preferred lower temperatures and absence of light (97%, 7/17oC in 24-h dark). Under different culture conditions, the two species germinated well across the pH range 4 to 10 (>85%). Reduced moisture, pre-germination heat shock and smoke, and increased burial depth reduced germination and emergence of both species. Preventing germination of these species in pastures must begin before or during winter. Fire may be useful for control, butsufficiently high temperatures must be achieved to kill seeds. Tillage to bury seeds, prior to pasture renovation, may prevent germination of seeds.
Program Gastizi 1000 dalam meningkatkan kapasitas kader Posyandu
Authors: Purwanti Rachma
Published: August 2019

Posyandu cadres are the main actor of UKBM. "Prevention of Stunting with Nutritional Improvement on the 1000 days of life (GASTIZI 1000)” program has purpose to increase the posyandu cadre capasity at Ngarap-arap Village. This research aims to analyze the effectivity of GASTIZI 1000 program  to improve the capacity of the posyandu cadres. This research uses a quasi experimental approach with one group pre test-post test design.  This research was conducted during July – August 2018. Topics presenting in the GASTIZI 1000 program are about Stunting and the nutritional improvement at the 1000 days of life. Subjects are chosen by the total sampling method (All of posyandu cadre at Ngarap-arap village that are willingness to join the GASTIZI 1000 program), 22 people from 6 Hamlet in Ngarap-arap village. Characteristic and cadre knowledge were collected by pre test-post test questionnaire. Skill of cadre to monitor the nutritional status of children was collected by observation and interview. Data were compiled by SPSS software. Then analyzed by univariate and bivariate test with related samples wilcoxon signed rank test. The results showed the averaged  score of cadres knowledge before the GASTIZI 1000 program is 51,8 and after program is 61,5. Bivariate test shows an increased in cadres knowledge after program (p = 0,001). Conclusions, there was an increased in knowledge and skills of cadres about stunting and nutrition during 1000 days of life after following the program. Kader Posyandu merupakan penggerak utama Upaya Kesehatan Bersumberdaya Masyarakat (UKBM). Program “Cegah Stunting dengan Perbaikan Gizi pada 1000 HPK (GASTIZI 1000)” bertujuan untuk meningkatkan kapasitas dari kader Posyandu di Desa Ngarap-arap. Penelitian bertujuan untuk menganalisis efektifitas Program GASTIZI 1000 dalam meningkatkan kapasitas kader posyandu. Penelitian berdesain quasi experimental, dengan rancangan one group pre test-post test design.  Penelitian dilakukan selama bulan Juli – Agustus 2018. Topik yang disampaikan dalam program GASTIZI 1000 yaitu mengenai Stunting dan pentingnya gizi pada periode 1000 HPK. Subjek dipilih dengan metode total sampling yaitu seluruh kader posyandu di Desa Ngarap-arap yang bersedia mengikuti program GASTIZI 1000 HPK sebanyak 22 orang. Pengumpulan data karakteristik dan pengetahuan kader dilakukan dengan instrumen kuesioner pre test-post test. Data keterampilan kader dalam pemantauan status gizi stunting pada balita dikumpulkan dengan observasi dan wawancara terhadap subjek. Data diolah dengan software SPSS. Selanjutnya data dianalisis dengan uji univariat dan bivariat dengan related samples wilcoxon signed rank test. Hasil penelitian menunjukkan terdapatnya peningkatan pengetahuan kader setelah diberikan program GASTIZI 1000 (p=0,001). Kesimpulan, terdapat peningkatan pengetahuan dan keterampilan kader mengenai stunting dan gizi 1000 HPK setelah mengikuti program GASTIZI.
Penentuan β-karoten dalam buah wortel (Daucus Carota) secara kromatografi cair kinerja tinggi (U-HPLC)
Authors: Mangunsong Sonlimar , Assiddiqy Rifqi , Sari Eka Puspa , Marpaung Priscila Natalia , Sari Rahma Arum
Published: August 2019

The lifestyle of people who tend to be unhealthy causes a lot of free radicals in the body which can cause various diseases, especially degenerative diseases. To protect the body from attacks by free radicals, the body needs antioxidants such as β-carotene. One of the vegetables containing β-carotene is “wortel” Daucus carota, that  is very large in agriculture. The spread of beta carotene from carrots with chemical solvents has been done a lot, but without chemical solvents it has never been done. Based on the color, the content of β-carotene contained in carrots determines the content of beta carotene. The juice obtained by calcium salt was then centrifuged for 3000 rpm 15 minutes. The pellets are separated from the solution, evaporated to dryness, measured at a wavelength of 450-460. Pellets as beta-carotene calcium salts were analyzed by U-HPLC. The next pellet is measured at 460 wavelengths. The levels are determined by high performance liquid chromatography using C18 column and the mobile phase of chloroform-methanol (95:5) with a flow rate of 1 ml / minute at a wavelength of 460 nm. The content of β-carotene in the examination is up to 92,5%. The retention time obtained is 1,903 minutes. The results showed that this method can be used for the withdrawal and determination of β-carotene levels without organic chemical solvents.Pola  hidup masyarakat yang cenderung tidak sehat menyebabkan  banyak radikal bebas di dalam tubuh yang dapat mengakibatkan berbagai penyakit terutama penyakit degeneratif. Perlindungan tubuh dari serangan radikal bebas, perlu antioksidan seperti β-karoten. Salah satu sayuran  yang mengandung β-karoten adalah wortel, jumlahnya sangat banyak dalam pertanian. Berdasarkan warnanya, maka kandungan β-karoten yang terdapat dalam wortel menjadi penentu  kandungan beta karoten Metode ektraksi yang aman dari bahan pelarut kimia mutlak diperlukan.  Untuk mengetahui kandungan β-karoten dalam wortel,  lebih  dahulu dilakukan penghalusan  dengan blender, kemudian sari difilter /dipisahkan dari ampasnya. Sari  yangdiperleh ditambahkan garam kalsium kemudian disentrifus 3000 rpm  15 menit. Pelet dipisahkan dari larutannya, diuapkan hingga kering, Diukur pada panjang gelombang 450-460. Pelet sebagai garam kalsium betakaroten dianalisa dengan U-HPLC.  Pelet selanjutkan diukur pada panjang gelombang 460. ditetapkan kadarnya secara kromatografi cair kinerja tinggi menggunakan kolom C18 dan fase gerak kloroform–metanol (95:5) dengan laju alir 1 ml/menit pada panjang gelombang 460 nm. Kandungan β-karoten dalam pemeriksaan  sampai 92,5%. Waktu retensi yang diperoleh adalah 1,903 menit.  Hasil penelitian menunjukkan bahwa metode ini dapat digunakan untuk penarikan dan penetapan kadar β-karoten dalam   tanpa pelarut kimia organik.
Intervensi media video berpengaruh pada pengetahuan dan sikap remaja putri dalam mencegah kurang energi kronik
Authors: Waryana Waryana , Sitasari Almira , Febritasanti Danissa Wulan
Published: August 2019

Community-based interventions to overcome chronic energy malnutrition among women of childbearing age and pregnant women can be done with communication, education, and information. Video can be useful for education purpose. The goal of this study was to determine whether video may have different effect to knowledge and attitude on preventing energy malnutrition among teenage girls compared to food model intervention. The Research a quasi experiment with pre-post test with control group design was conducted in Tridadi Village, Sleman in May 2018. Teenage girls in intervention group were asked to view video specifically developed for the study. Knowledge and attitude on energy malnutrition was assessed right after the intervention. Data were analyzed using paired and independent t-test. The results a total of 54 teenage girls completed the study. The pretest average score on knowledge was 7,09 in the control group, and 7,70 in the intervention group. The pretest average score of attitudes was 24,11 in the control group and 25,00 in the intervention group. While the post test average score on knowledge was 7,37 in the control group and 8,44 in the intervention group. The average post test score of attitude was 26,70 in the control group and 28,38 in the treatment group. The results showed that video intervention has different effect on knowledge (p= 0,00) and attitude (p= 0,01) on chronic energy malnutrition prevention compared to education with food model. Conclusion, there are difference knowledge and attitude between video intervention group and food model education group on chronic energy malnutrition prevention among teenage girls. Intervensi melalui pendekatan komunitas untuk penanggulangan kekurangan energi kronis (KEK) pada wanita usia subur dan ibu hamil dapat dilakukan melalui komunikasi, informasi, dan edukasi. Intervensi video dapat menjadi alternatif pemecahan masalah tersebut khususnya untuk meningkatkan pengetahuan dan sikap pencegahan KEK pada remaja putri. Penelitian bertujuan untuk mengetahui  perbedaan  pengetahuan dan sikap remaja putri  dalam pencegahan kurang energi kronik (KEK)  antara yang diintervensi penyuluhan dengan media  video dan dengan   food model. Penelitian ini adalah eksperimen semu dengan menggunakan rancangan pre-post test with control group design. Penelitian dilaksanakan pada bulan Mei 2018. Remaja putri pada kelompok intervensi diberikan perlakuan menonton video yang sebelumnya telah dikembangkan untuk studi ini. Pengetahuan dan sikap dinilai setelah proses menonton video Analisis data menggunakan independent sample t- test. Hasil penelitian menunjukkan adanya pengaruh pemberian media video terhadap perubahan pengetahuan (p= 0,00) namun tidak pada sikap pencegahan kurang energi kronis (p= 0,01). Kesimpulan, terdapat perbedaan pengetahuan dan sikap remaja putri antara grup media  video dan grup media food model dalam edukasi tentang pencegahan kurang energi kronik pada remaja putri.
Efektifitas deteksi stunting menggunakan KMS dinding indeks TB/U pada anak usia 4 – 5 tahun di Sekolah PAUD
Authors: Hadi Abdul , Alfridsyah Alfridsyah , Affan Ichsan
Published: August 2019

Stunted was condition failured growth in children under five did chronic malnutrition. Child of preschool did not gone to posyandu monitor growth. This study aimed  used wall growth chart to detected stunted in preschool. This tool has 92% of sensitivity dan 91% of specifitive.  This research to determine the prevalence  stunted for preschoolers Children using  wall growth chart in  Aceh Besar district. This research is descriptive with crossectional design, has been carried out for 2 months (April-June 2018). The sample are 355 children across 40 prescholl and anthropometry data were collected used wall growth chart. The results based on screening with wall growth chart it turned out that 38% of children were detected stunted and 62% children not stunted. Conclusion, the wall growth chart was eased to detected stunted in preschooler. It was expected that the role of the school can monitor growth every month used wall growth chart. Stunting adalah kondisi gagal tumbuh pada anak balita akibat dari kekurangan gizi kronis sehingga anak terlalu pendek usianya. Anak yang sudah memasuki PAUD jarang melakukan pemantauan pertumbuhan di posyandu. Pada penelitian ini menggunakan Kartu Menuju Sehat (KMS) dinding sebagai media untuk mendeteksi stunting pada anak PAUD. Alat ini memiliki sensititas 92% dan spesifitas 91%.  Penelitian ini bertujuan untuk mengetahui prevalensi stunting anak paud menggunakan KMS Dinding di Kabupaten Aceh Besar. Penelitian ini bersifat deskriptif dengan desain crossectional, telah dilakukan selama 2 bulan (April-Juni 2018). Sampel sebanyak 355 anak yang tersebar di 40 sekolah PAUD dan pengumpulan data antropometri dilakukan menggunakan KMS Dinding. Hasil penelitian menunjukkan berdasarkan skrining dengan KMS dinding ternyata sebesar 38% anak PAUD mengalami stunting dan 62% normal. Kesimpulan, KMS Dinding lebih mudah mendeteksi stunting pada anak PAUD. Saran, diharapkan kepada pengelola PAUD untuk melakukan pengukuran dengan menggunakan KMS dinding.
Perbandingan efektivitas penggunaan database makanan berbasis website, dekstop dan buku pada mahasiswa gizi di Indonesia
Authors: Darely Putri Dwi Kurnianingsih , Iqbal Muhammad
Published: August 2019

Until now, technology is growing where humans always update technological developments to get things easier and more efficient. One of them is in the database of food nutrient content, currently from the beginning covered in books and computers, experts develop an information media, such as in the form of online media in the form of websites. The purpose of this study is to compare the effectiveness of a website, desktop and book based food database. Research with analytic-comparative design with cross sectional approach was carried out on 415 active nutrition students throughout Indonesia taken using the snowball sampling method. The study was conducted in August-November 2018. Dependent variables are website, desktop, books and independent variables effective use of the food database. data were analyzed by Anova test and LSD Post-Hoc test. There was a significant difference in the effectiveness of database use of food nutrition (p= 0,001) with the average Website results (8,00 ± 1,09) higher than desktops (7,77 ± 1,26) and books (6.95 ± 1.64). The use of a Website-based food database is more effective than the desktop base and book base. Hingga saat ini teknologi semakin berkembang dimana manusia selalu mengupdate perkembangan teknologi untuk mendapatkan suatu hal yang lebih mudah dan efisisen. Salah satunya pada database kandungan gizi makanan, saat ini dari yang awal mulanya tercakup dalam buku dan komputer, para tenaga ahli mengembangkan sebuah media informasi, seperti dalam bentuk media online berupa website. Tujuan penelitian ini untuk mengetahui perbandingan efektivitas database makanan berbasis website, dekstop dan buku. Penelitian ini menggunakan desain analitik-komparatif dengan pendekatan cross sectional dilakukan pada 415 mahasiswa gizi aktif seluruh indonesia yang diambil menggunakan metode sampling snowball. Penelitian dilakukan pada bulan agustus-november 2018. Variabel dependen adalah website, dekstop, buku dan variabel independen efektiftas penggunaan database makanan. data dianalisis dengan uji Anova dan uji Post-Hoc LSD. Terdapat perbedaan yang signifikan pada efektivitas penggunaan database kandungan gizi makanan (p= 0,001) dengan hasil rata-rata website (8,00 ± 1,09) lebih tinggi dibandingkan dekstop (7,77 ± 1,26) dan buku (6,95 ± 1,64). Penggunaan database makanan berbasis website lebih efektif dibandingkan dengan basis dekstop dan basis buku.
Molecular genetic analysis of the polymorphism of repair genes of double-strand breaks DNA strand breaks and repair «inconsistencies» DNA in workers of hazardous industries
Authors: Andrushchenko Тatyana A. , Goncharov Sergey V. , Dosenko Viktor Е. , Ischeikin Konstantin E.
Published: August 2019

Introduction. Presents results of a study of polymorphisms of repair genes of double-strand breaks DNA breaks: XRCC7 (rs7003908), ATM (rs664677), repair «inconsistencies» DNA MLH1 (rs1799977) in miners and workers of asbestos factories professionally due to broncho-pulmonary pathology. T e aim of the study was to research the frequency distribution of genotypes of DNA repair genes: XRCC7 (rs7003908), ATM (rs664677) and MLH1 (rs1799977) in workers of harmful and dangerous industries to identify markers of increased risk of bronchopulmonary pathology. Materials and methods. In 90 people with bronchopulmonary pathology and 124 respondents who worked in the same working conditions but had no history of diseases of the respiratory system, polymerase chain reaction in real time studied the polymorphism of DNA repair genes: XRCC7 (rs7003908), ATM (rs664677) and MLH1 (rs1799977). Results. It was found that the genotypes ATM×T/T and MLH1×A/G are associated with the risk of bronchopulmonary pathology. Genotypes that contribute to resistance to the development of respiratory system pathology were also established: ATM×A/A, ATM× A/T and MLH1×A/A. Conclusion. Genotypes associated with the risk of bronchopulmonary pathology were established: ATM×T/T (р≤0.01, χ2=6.61; OR=2.48; 95%CI: 1.16–5.31) and MLH1×A/G (p≤0.002, χ2=9.00; OR=2.32; 95%CI: 1.29–4.21). Also determined the genotypes that contribute to resistance to the development of diseases of the respiratory system: ATM×a/A (OR=0,83; 95%CI: 0,45–1,54), ATM×A/T (OR=0,67; 95% CI: 0,38–1,21) and MLH1× a/A (р≤0,003, χ2=8,73; OR=0,43; 95% CI: 0,24–0,79).
The relevance of the use of industrial exoskeletons to reduce the number of occupational diseases of the musculoskeletal system of the upper body
Authors: Orlov Igor A. , Aliseychik Anton P. , Merkulova Anastasia G. , Komarova Sofya V. , Belaya Оlga V. , Gribkov Dmitry A. , Podoprosvetov Alexey V. , Pavlovsky Vladimir E. , Efimov Albert R. , Bets Kristina V.
Published: August 2019

In various sectors of the economy, heavy physical labor remains a leading risk factor for injury, the development of occupational and occupational diseases, including musculoskeletal system. A signif cant proportion of pathologies are diseases of the musculoskeletal system of the shoulder girdle, leading to temporary disability, loss of working time and increased economic costs. T e use of industrial exoskeletons will increase the level of automation of production operations and is relevant in industries where the employee is an integral part of the labor process. T e introduction of industrial exoskeletons will reduce the burden of labor by optimal redistribution of load on various parts of the musculoskeletal system. T e industrial exoskeleton is an external mechanical support structure that at aches to the human body by means of cuf s and is designed to assist in performing production movements. T e most ef ective for unloading the muscles of the upper body of the employee are industrial exoskeletons aimed at holding a heavy tool and maintaining an optimal working posture. Most of the available industrial exoskeletons tested at the enterprises are passive, in the future it is necessary to develop light mobile active exoskeletons with dimensions optimal for the working space. T e actual direction of research is the substantiation and development of requirements for the design of industrial exoskeletons, standardized criteria and methods for assessing their safety and ef iiency of protecting the employee from the ef ects of physical overload, which is a harmful production factor.
Measurement of dust inhaled by workers during the work process
Authors: Kudryashov Valeriy V.
Published: August 2019

A method for measuring the mass of dust inhaled per change at multiple one-time concentration measurements is presented. It is shown that the results obtained using the average concentration are unreliable. Recommendations for a reliable measurement of the mass of dust that enters the lungs per shif .
Evaluation of the ef ectiveness of alimentary correction of pathological changes in hepatic tissue under the inf uence of industrial copper-containing dust in the experiment
Authors: Abdikadirova Hamida R. , Amreeva Kymbat E. , Kalishev Marat G. , Zhautikova Saule B.
Published: August 2019

The results of comparative studies of the long-term ef ect (dynamics) of polymetallic dust containing 0.6% copper in the shops of Balkhash mining and metallurgical combine on the liver of rats are presented. These data on the action of dust with a predominant copper content of 0.6% give reason to assert that in the liver for 30 days there were changes in the structure, which were ref ected by metabolic rearrangements and are characterized as a failure of adaptation. The phenomena of hepatitis also took place on day 90, but these changes led to a decrease in the rate of metabolic processes. Microscopic examination showed that long-term exposure to polymetallic dust with a copper concentration of 0.6% in the body leads to signif cant changes in the liver reactive character, followed by transformation into hepatitis portal type. There is an accumulation of copper in the cytoplasm of hepatocytes; on day 90, the number of dust particles in rat hepatocytes increases by 2.25 times compared to 30 days of the experiment. T is can be explained by the inhibition of the phagocytic function of liver macrophages and ways to eliminate dust from the body. The lat er, in turn, leads to functional and metabolic damage to the structural component of the organ. It should be noted that an important role in the neutralization and removal of copper from the cell belongs to lysosomes. T ere is an assumption that copper damages lysosomal membranes and stimulates the release of enzymes from lysosomes due to a decrease in the number of mitochondria in the cell or inhibition of their enzymes. Thus, the ef ects of polymetallic dust with a copper concentration of 0.6% in the body in the early stages leads to changes in the liver, in the form of reactive hepatitis with subsequent transformation into portal-type hepatitis. The use of alimentary corrections slows down the development of post-necrotic f brosis in the liver, and there was a signif cant decrease in the volume fraction of f brotic liver tissue.
Medical and social losses from diseases of the circulatory system in industrial regions of Kazakhstan
Authors: Ibrayeva Lyazat K. , Rybalkina Dina Kh. , Zhanbasinova Nina M. , Drobchenko Elena A.
Published: August 2019

The analysis of the loss of years by YLL (Years of Life Lost) from the mortality of the population in the age and sex aspect of nosology class of diseases of the circulatory system in industrial regions of East Kazakhstan and Karaganda regions of the Republic of Kazakhstan (RK). In the dynamics for 2011–2014, a decrease in mortality was established, which is associated with an increase in the quality of medical care.