bluuebunny/crossref_metadata_2025 huggingface dataset:
Penggunaan Alat Kontrasepsi Dalam Rahim : Eviden Based Pengetahuan Ibu di Indonesia
Authors: Than Dewista , Adam Syuul K , Alow Getruida BH
Published: December 2020

Latar belakang : Alat Kontrasepsi Dalam Rahim (AKDR) merupakan salah satu metode kontrasepsi yang cukup aman dan paling dianjurkan dalam Program Nasional Keluarga Berencana di Indonesia. Rendahnya minat WUS terhadap AKDR tidak terlepas dari rendahnya pengetahuan terhadap alat kontrasepsi tersebut.

Tujuan : Tujuan penelitian ini adalah untuk mengetahui hubungan tingkat pengetahuan ibu dengan penggunaan alat kontrasepsi dalam rahim (AKDR) di Puskesmas Ranomut Kecamatan Paal Dua Kota Manado

Metode Penelitian : Penelitian ini menggunakan metode Survey Analitik dengan menggunakan pendekatan Cross sectional. Populasi semua akseptor KB aktif jumlah 2.652 sampel menggunakan rumus Slovin sebanyak 96 responden. Analisa data menggunakan Uji Chi-Square..

Hasil Penelitian : Hasil penelitian menunjukan tingkat pengetahuan ibu dari 96 responden tentang Alat Kontrasepsi Dalam Rahim (AKDR), didapatkan kategori kurang yaitu 62 responden (64,6%), kategori cukup 17 responden (17,7%) dan kategori baik 17 responden (17,7%). Hasil analisa dengan uji Chi-Square adalah nilai p value = 0,017 < ɑ = 0,05, atau x² hitung lebih besar x² tabel  8,132 > 5,591.

Kesimpulan :  Ada hubungan yang bermakna antara tingkat pengetahuan ibu dengan penggunaan Alat Kontrasepsi Dalam Rahim (AKDR), sehingga penyuluhan kesehatan untuk meningkatkan pengetahuan tentang Alat Kontrasepsi Dalam Rahim (AKDR) kepada masyarakat khususnya pada Wanita Usia Subur (WUS)
Hubungan Pengetahuan Dengan Kinerja Bidan Dalam Penerapan Standar Pelayanan Antenatal Care 10 T
Authors: Lasut Feilan Carolina , Donsu Amelia
Published: December 2020

Latar belakang : Antenatal Care (ANC) merupakan layanan kesehatan yang diberikan oleh tenaga kesehatan yang sudah terlatih untuk ibu hamil selama masa kehamilan, sesuai dengan Standar Pelayanan Kebidanan. Menurut Survey Demografi Kesehatan Indonesia (SDKI) tahun 2012 mencatat Angka Kematian Ibu (AKI) naik dari 228 menjadi 359 per 100.000 kelahiran hidup. Data yang diperoleh dari Puskesmas Popayato Timur dan Popayato Induk tahun 2016 jumlah ibu hamil 524 orang, tahun 2017 K1 183 orang dan K4 141 orang,Tujuan : Penelitian ini bertujuan untuk mengetahui hubungan pengetahuan dengan kinerja bidan dalam penerapan standar pelayanan antenatal care 10T di wilayah kerja Puskesmas Popayato Timur dan Popayato Induk Kabupaten Pohuwato Gorontalo Tahun 2017.Metode : Jenis penelitian ini bersifat survei analitik dengan desain kuantitatif menggunakan pendekatan cross sectional study. Populasi penelitian ini meliputi seluruh bidan yang ada di Puskesmas Popayato Timur dan Popayato Induk Kabupaten Pohuwato berjumlah 32 orang, yang semuanya dijadikan sampel. Pengumpulan data melalui kuesioner. Analisis data secara univariat dan bivariat menggunakan uji Chi Square.Hasil : penelitian ini menunjukkan ada hubungan antara pengetahuan dengan kinerja bidan dalam penerapan standar pelayanan antenatal care 10 T di wilayah kerja Puskesmas Popayato Timur dan Popayato Induk Kabupaten Pohuwato Gorontalo tahun 2017 pada tingkat signifikansi 0.001 (p < 0.05). rekomendasi agar bidan ataupun petugas kesehatan yang ada di Puskesmas Popayato Timur dan Popayato Induk meningkatkan ilmu pengetahun terkait dengan pelayanan ANC serta melengkapi fasilitas kesehatan sesuai standar pelayanan ANC 10 T
Pijat Laktasi Dan Pijat Oksitosin Terhadap Onset Laktasi Di Kota Palangka Raya
Authors: Aprilianti Cia
Published: December 2020

Latar Belakang : Salah satu upaya yang dapat dilakukan untuk merangsang hormon oksitosin agar terjadi onset laktasi adalah dengan dilakukan pijat pada ibu postpartum. Pijat yang dimaksud ialah pijat laktasi dan pijat oksitosin.Tujuan : Penelitian ini bertujuan untuk mengetahui hubungan onset laktasi pada ibu postpartum dengan jenis pijat yang diberikan.Metode : Desain penelitian menggunakan Quasy Eksperimen, dengan rancangan Non-Equivalent Control Group Design. Besar sampel 40 ibu postpartum di Praktik Mandiri Bidan (PMB) di Kota Palangka Raya. Teknik pengambilan sampel secara purposive sampling. Analisis yang digunakan adalah uji Chi Square dan regresi logistik berganda.Hasil : Ibu yang mendapatkan pijat laktasi semakin besar kemungkinan onset laktasinya cepat. Ibu yang mendapatkan pijat laktasi, 75% mengalami onset laktasi lebih cepat. Dari nilai OR dapat disimpulkan bahwa ibu yang mendapatkan pijat laktasi mempunyai kecenderungan dengan onset laktasi cepat sebesar 5.57 kali lebih besar dibandingkan ibu yang mendapatkan pijat oksitosin. Disimpulkan onset laktasi pada ibu postpartum yang mendapatkan pijat laktasi lebih cepat daripada ibu postpartum yang mendapatkan pijat oksitosin. Inisiasi menyusu dini, paritas, dan indeks masa tubuh terbukti tidak mempunyai pengaruh yang signifikan terhadap onset laktasi pada ibu postpartum. Rekomendasi pijat laktasi menjadi salah satu layanan dalam praktik bidan mandiri.
Metode Teman Sebaya (Peer Group) Berdampak Terhadap Persepsi Remaja Tentang Kesehatan Reproduksi
Authors: Situmorang Cory C , Wattimena Maria , Losu Fredrika N
Published: December 2020

Latar Belakang : Kesehatan reproduksi merupakan masalah yang penting untuk mendapatkan perhatian terutama dikalangan remaja.

Tujuan :  penelitian ini untuk mengetahui apakah terdapat perbedaan persepsi siswa/siswi SMA Negeri 1 Kota Sorong tentang kesehatan reproduksi dengan menggunakan metode peer group (teman sebaya). Jenis penelitian adalah studi Quasi Experiment dengan rancangan pre test and post test one group desaign, sampel yang digunakan adalah 30 responden.

Hasil : penelitian  menunjukkan bahwa, diperoleh nilai P 0,000 < 0,05 maka Ha diterima, artinya terdapat perbedaan persepsi siswa/siswi SMA Negeri 1 Kota Sorong tentang kesehatan reproduksi dengan metode peer group (teman sebaya).

Kesimpulan : Penelitian ini menyimpulkan, metode peer group dapat digunakan bukan hanya untuk member informasi tentang kesehatan reproduksi saja melainkan bisa dimanfaatkan dalam proses pembelajaran.
Pemanfaatan Jambu Biji Merah dan Pisang Ambon Terhadap Peningkatan Kadar Haemoglobin Ibu Hamil
Authors: Purwandari Atik , Lumy Freike , Dalema Anggreani
Published: December 2020

Latar Belakang: Pada tahun 2017 terdapat 961 (100%) ibu hamil dan 154 (16%) diantaranya mengalami anemia, sedangkan pada tahun 2018 terdapat 179 ibu hamil dan yang mengalami anemia 26 (14,5%) ibu hamil. Pada bulan Januari-Februari 2019 terdapat 314 ibu hamil dan yang mengalami anemia yaitu sebanyak 30 ibu hamil (22,3%). Data menujukkan ada peningkatan kasus anemia ibu hamil di Puskesmas Tuminting.

Tujuan: Mengetahui Perbedaan Pemanfaatan Jambu Biji Merah dan Pisang Ambon Terhadap Peningkatan Kadar Haemoglobin Ibu hamil di Puskesmas Tuminting Kota Manado.

Metode: Metode penelitian yang di gunakan adalah Quasi Experiment dengan rancangan pretest dan posttest control group design. Ibu hamil yang dijadikan sebagai sampel yaitu 22 orang diperoleh dengan teknik purposive sampling. Instrumen yang digunakan untuk pengumpulan data terdiri dari lembar observasi pemberian jus jambu biji merah dan pisang ambon, lembar observasi kadar haemoglobin dan alat pemeriksaan haemoglobin. Data kemudian di analisis dengan Independent Sampel T-test.

Hasil Penelitian: Menggunakan Uji Paired Sampel T-test nilai mean pada kelompok perlakuan pretest 9,1 dan posttets 9,5dan pada kelompok kontrol pretest 8,7 dan posttest 8,9. Nilai p- Value= 0,001<0,05

Kesimpulan: Ada pengaruh perbedaan pemanfaatan jambu biji merah dan pisang ambon terhadap peningkatan kadar haemoglobin ibu hamil di puskesmas Tuminting kota Manado.
Pengaruh Aromaterapi Lavender terhadap Percepatan Persalinan pada Ibu Primipara di RSUD Selebesolu Kota Sorong
Authors: Situmorang Cory , Losu Fredrika Nancy , Pratiwi Dian Pratiwi
Published: December 2020

Latar Belakang: Persalinan merupakan suatu proses pengeluaran janin, plasenta, dan selaputnya dari dalam rahim seorang wanita melalui panggul, vagina, dan introitus vagina atau lubang luar vagina, yang terjadi pada usia kehamilan yang cukup yaitu, 37 minggu atau lebih (Fauziah, 2015). Percepatan persalinan merupakan lamanya proses persalinan yang dimulai dari lahirnya bayi sampai dengan lahirnya plasenta. Salah satu cara yang berpengaruh terhadap percepatan persalinan pada ibu primipara yaitu Pemberian Aromaterapi Lavender.

Tujuan: mengetahui pengaruh Aromaterapi Lavender Terhadap Percepatan Persalinan pada Ibu Primipara di RSUD Sele Be Solu Kota Sorong.

Metode: Jenis penelitian ini menggunakan desain quasi experiment dengan rancangan nonequivalent control group design.

Hasil: Hasil penelitian pada kelompok intervensi dan kelompok kontrol pada Kala I diberikan Aromaterapi Lavender terhadap percepatan persalinan pada ibu primipara dan uji statistic dengan Mann Whitney maka didapatkan ha diterima dimana nilai P value 0,016< 0,05, Analisa data dan hasil penelitian kelompok intervensi dan kelompok control pada Kala II diberikan Aromaterapi Lavender terhadap percepatan persalinan pada ibu primipara dan kemudian dilakukan uji statistic dengan Mann Whitney maka didapatkan ha diterima dimana nilai P value 0,030< 0,05.

Kesimpulan: Terdapat pengaruh Aromaterapi Lavender terhadap percepatan persalinan pada ibu primipara di RSUD Kota Sorong. Penelitian ini dapat menjadi masukkan bagi rumah sakit untuk menerapkan pemberian aromaterapi lavender pada pasien bersalin.
Efektivitas FGD (Focus Group Discussion) Cleaning Service Dan Gabungan Cleaning Service Dengan Mahasiswa Dalam Pengelolaan Sampah Plastik Di Poltekkes Kemenkes Padang
Authors: Gusti Awalia , Mahaza Mahaza , Lindawati Lindawati
Published: December 2020

The results of a survey conducted at the Poltekkes campus of the Ministry of Health, Padang, found that there were lots of plastic waste scattered about and had not been properly managed. The research was conducted through FGD activities involving students of the Department of Environmental Health with Cleaning Service by measuring the Knowledge, Attitudes and Behavior of Cleaning Service and Students of Semester VII. The number of cleaning services is 31 people. The data analysis was done qualitatively. The results showed that the amount of plastic waste produced at the Poltekkes Kemenkes Padang was an average of 42.33 kg per week. Knowledge Level, Cleaning Service is quite high. have a good attitude. Cleaning Service at Poltekkes Kemenkes Padang has conducted Empowerment in Plastic waste Management by participating in sorting plastic waste and being active as customers at Kesling waste bank. Empowerment of Cleaning Service and Students contributed to the formation of a Waste Bank at Poltekkes. Leaders should provide separate garbage collection places for wet and dry waste. The campus community, especially students, should participate in disposing of garbage according to its type. So that plastic waste can be reused, Kesling Department should provide training for reuse. The leadership's attention is needed to make regulations on reducing plastic waste at the Poltekkes Kemenkes Padang. The formation of a Waste Bank at the Poltekkes of the Ministry of Health in Padang can be an example in other institutions by utilizing cleaning service personnel.
Pemanfaatan Batu Kapur Dan Tempurung Kelapa Dalam Pengolahan Limbah Detergen
Authors: Jasman Jasman , Kabuhung Anselmus
Published: December 2020

Disposing of detergent waste into water bodies, both rivers and sea will affect biota in water, as the results of stated that the effect of laundry waste on nila mortality has a significant influence and differences in each concentration. A research on the design of appropriate technology for processing laundry waste (detergent) is required by using a combination of limestone and coconut shell filter media. The purpose of this study was to determine the ability of limestone and coconut shell filter media to reduce detergent content, pH and TSS in wastewater. Quasi-experimental research methods with pre-test and post test design. Population and research samples are waste taken from laundry waste. The research data will be analyzed univariately in a descriptive and bivariate form with statistical analysis using the T-test. The results of the study laundry processing (detergent) using limestone and coconut shell media can reduce the content of detergents (39.75% - 67.14%), pH (0.89% - 4.68%) and TSS (0.00% - 96.72%). T test results show that there are very significant differences before and after treatment, meaning that waste treatment can reduce the content of detergents in laundry wastewater.
FEKTIFITAS DEKOMPOSER DALAM PENANGANAN LEMAK INSTALASI PENGOLAHAN AIR LIMBAH PADA INSTALASI GIZI RUMAH SAKIT
Authors: Rengkung Chrisal N. J. , Rokot Agus
Published: December 2020

Lemak adalah senyawa-senyawa yang tidak larut dalam air, larut dalam pelarut-pelarut organik sperti kloroform, eter atau benzena, mengandung gugus-gugus hidrokarbon rantai panjang, dan berada dalam atau berasal dari organisme hidup yang bilamana hanya dibiarkan dapat memberikan dampak negatif bagi lingkungan dan kesehatan. Dekomposer sebagai sarana proses dekomposisi dalam penanganan lemak yang efisien maka rumah sakit tidak memerlukan biaya besar dalam penanganan lemak. Jenis penelitian ini adalah eksperimen, dengan rancangan “Postest Only Design”, dimana kelompok diberi perlakuan dan selanjutnya diobservasi hasilnya. Pengumpulan data diperoleh dari pengukuran proses dekomposisi dekomposer I, II, dan III memakai instrumen meter. Analisis data menggunakan uji anova (uji F) program software komputer Statistical Produc Service Solution (SPSS) dengan kemaknaan α = 0,05. Hasil penelitian menunjukan dekomposer pertama dengan penambahan 1 liter/2 hari mengalami dekomposisi pada hari ke-7 menyusul dekomposer kedua pada hari ke-9 dan dekomposer ketiga pada hari ke-10. Hasil Uji Anova (uji F) adalah F = 8,953, p = 0.001 (<0,05). Hasil ini menunjukkan dekomposer efektif dalam penanganan lemak instalasi pengolahan air limbah pada instalasi gizi rumah sakit. Disarankan kepada rumah sakit agar dapat mengkondisikan dekomposer ini dalam hal penanganan lemak, oleh karena memudahkan dan tidak memerlukan biaya yang besar serta mengimbangi volume lemak dalam dekomposer.
DEBU DAN KAPASITAS PARU MASYARAKAT DI SEKITAR PROYEK REHABILITASI DAS TONDANO DI KELURAHAN KARAME
Authors: Bongakaraeng Bongakaraeng , T. Moo Aulia , Suwarja Suwarja
Published: December 2020

The Tondano watershed rehabilitation project is a project that consists of the construction of embankments and roads along the Tondano river. This project activity can cause air pollution, which has the potential to affect the occurrence of public health problems, especially the occurrence of lung capacity disorders. From the results of the preliminary service, it was found that some people complained of frequent coughing, runny nose and shortness of breath. Based on this fact, research was conducted on the effect of dust on the disruption of the lung capacity of the community. This research is a descriptive study. The samples in this study were 26 people. The instrument used to measure lung capacity is a spirometer. The variables studied were Das Tondano Rehabilitation Project Dust levels and Lung Capacity. The results showed that the level of dust in the study area around the Das Tondano rehabilitation project site in Environment 4 of Karame Sub-district was the value of dust content at point I 266 μg / m3, point II 644 μg / m3, point III 488 μg / m3. Average value of 466 µg / m3. above the PP 41/2009 quality standard of 230 μg / m3. From the measurement of lung capacity, the incidence of lung capacity is 4 people (15.4%). In the project initiator to carry out regular ambient air quality monitoring around the Das Tondano rehabilitation project and efforts to control air pollution by carrying out road pollution every day.
IMPACT OF CLINICAL NURSING COMPETENCIES DOCUMENTING NURSING CARE AFTER THE MANAGER'S CLINICAL SUPERVISION TRAINING
Authors: Pusung Chaterine Diana , Taringan Emiliana , Susilo Wilhemus Hary
Published: December 2020

Background. Supervision is an activity of assisting, guidance, teaching, supporting someone in completing their work under policies and procedures, how to develop new skills and a broader understanding of their work so they can do it better. Aims: This study aims to determine the effect of supervising head clinic training on the competence of implementing nurses in documenting nursing care at Hospital X North Sulawesi. Methods: involving 178 respondents divided by 134 respondents in the intervention group and 44 respondents in the control group by purposive sampling technique. Result: The results of the structural model match test showed that there was a significant influence of head nurse clinic supervision training on the level of headroom clinic supervision ability significantly with a value of t = 49.12; there is a significant influence of the ability of head nurse clinical supervision to the interpersonal headroom relationship significantly with t value = 2.75; there is an influence of the level of education and length of work on the competence of implementing nurses in documenting nursing care significantly with a value of t => 2; Simultaneously there was the contribution of the head nurse clinic supervision training, the level of headroom clinical supervision ability to the interpersonal relationship of the room head with a value of R2 = 16%; Simultaneously there are contributions of the chief room clinical supervision training, the level of head nurse clinical supervision ability, the interpersonal relationship of the head nurse with the implementing nurse, age, education level, length of work to nurse competence in documenting nursing care values ​​with R2 = 61%. Conclusion: The nursing care documentation program through IT is one of the techniques to improve the quality of nursing care services.
THE IMPACT OF LEADERSHIP TRAINING THAT SERVES BY NURSING MANAGERS TOWARDS WORK MOTIVATION AND CLINICAL CARE PERFORMANCE
Authors: Rondonuwu Junytha Ranny , Bunga Asnet Leo , Susilo Wilhemus Hary
Published: December 2020

Background: Servant Leadership is more focused on solving problems experienced by implementing nurses. The head of the room must have empathy to help them in a better direction. Aims: a study to analyze the effect of leadership training that serves the head of space on work motivation and performance of implementing nurses at GMIM General Hospital Bethesda Tomohon. Method: a quasi-experimental none equivalent pre-post test with Structural Equation Model (SEM) analysis. The number of respondents was 149 implementing nurses, in the inpatient room. Results: Research in the intervention group showed that there was an influence on the ability of the headroom, performance, and motivation of implementing nurses before and after training (p-value = 0.000). There is an influence of the level of the ability of the head of the room, work motivation, the performance of implementing nurses (p-value = 0.000) in the intervention and control groups. Structural Model test results of leadership abilities that serve significantly to the work motivation of implementing nurses with a value of t = 8.19. The effect of the level of ability of the head of space using leadership that serves significantly to the performance of implementing nurses (t = 8.13). Gender (t = 3.73), education (t = 2.81) were significant on the performance of the implementing nurses. There was a simultaneous contribution (R239%) between headroom training, age, sex, length of work on motivation and performance of implementing nurses. Conclusion: The implementation of leadership training that serves the head of the room can increase the level of knowledge of the head of the room in motivating the work and performance of implementing nurses in GMIM General Hospital Bethesda Tomohon. Suggestion: Further research on the effect of leadership training that serves long space heads and a large sample to assess behavioral changes in room heads and implementing nurses
CHANGES IN STRESS LEVELS IN PATIENTS FOR AGE HYPERTENSION AFTER GETTING MUSIC THERAPY
Authors: Daromes Verronica R. , Terok Maria , Lumi Femmy
Published: December 2020

Background: Stress is the response of the body and mind to everything that disturbs a person's balance.  Stress can also be experienced by anyone without knowing the age limit and has a long-term effect, it also results in to increase in disease conditions one of which is hypertension in every stage of human life, especially in the elderly (Elderly).  One of non-pharmacological method that can reduce blood pressure is by providing music therapy.  Aims: This study to determine music therapy for changes in stress levels in elderly hypertensive patients.  The design of this study is analytic operational using the cross-sectional approach. Methods: was analytic correlation using a cross-sectional approach. The population in this study amounted to 214 people. A sample of 21 respondents was obtained using a purposive sampling technique, and data were collected using the DASS (Depression Anxiety Stress Scale) questionnaire and a blood pressure measurement tool for sphygmomanometers. Result: Chi-Square analysis with an alternative test is the Exact Test using SPSS. The results of the study stress levels in elderly hypertensive patients are in the mild category that is 81%. This shows that there is a significant relationship between stress levels and hypertension in elderly hypertension patients with significance level α = 0.05 or 95% value ρ = 0.012 <α = 0.05. Conclusion: The conclusion is the relationship of music therapy to changes in stress levels in elderly hypertensive patients in the working area of ​​the Tateli Health Center in Mandolang District. Suggestions for future researchers This study can be used as a reference to increase knowledge in carrying out nursing care in hypertensive patients, especially it is recommended that you use an audiometry device in order to know the level of hearing.
STRESS SUPPORTING FACTORS IN FAMILY THAT CARE FOR PEOPLE WITH INTERFERENCE SOUL (ODGJ)
Authors: Tololiu Tinneke A. , Kanine Esrom , Mamuko Sweetly
Published: December 2020

Background: Lack of knowledge about how to care for people with mental disorders makes the family feel depressed during the care process. Objective: To determine the factors that cause stress in ODGJ patients. Method: Population is a family that takes family members with mental disorders to the Mental Polyclinic. This type of research is an observational analytic conducted on 41 respondents. Accidental sampling technique. The measuring instrument used was a questionnaire that had been tested for validity based on Corrected item-total Correlation with alpha Cronbach's variables above 0.60. Results: This study showed no relationship between emotional factors (α = 0.055) and psychological situations (α = 0.118) with stress on the family and there was a relationship of perception (α = 0.044), life experience (α = 0.036) with stress on the family. Conclusions: There is no relationship between emotional factors with stress in families caring for people with mental disorders, there is a relationship between perception factors, life experiences with stress in families caring for people with mental disorders at Prof. Mental Hospital Dr.V.L Ratumbuysang. Suggestions for families are expected to better know and understand how to care for family members with mental disorders and important control to the clinic during illness.
FAKTOR DURASI MENDERITA DM TIPE 2 MEMPENGARUHI PERUBAHAN KEMAMPUAN EFIKASI DIRI
Authors: Sari Nurul Kartika , Firdaus Rivan
Published: December 2020

Background: Diabetes Mellitus (DM) cases increased by 776 cases from the previous year based on data from Abdul Wahab Sjahranie Regional Hospital. There are many changes that occur in the life of people with type 2 diabetes, such as stress, anxiety, anger, and feeling useless. These problems can be minimized if the patient also has the knowledge and ability as well as good self-efficacy to manage the disease by doing self-care. Aim: To analyze the factors associated with the self-efficacy of type 2 DM patients. Methods: a quantitative study with a cross sectional approach. The purposive sampling technique for Type 2 DM patients at Abdul Wahab Sjahranie Hospital Samarinda, totaling 60 respondents from September-October 2018. Results: showed a significant relationship between duration of suffering and self-efficacy of DM patients with a p value <0.001, and there was no significant relationship between age, sex, education level, knowledge, motivation and self-efficacy with a p value> 0.001. Conclusion: The duration of type 2 diabetes is related to the patient's self-efficacy ability.
Links between Biomass of (Cremastra Appendiculata) Stems Cuticle and Elevation by Big Data of Long-Time Wild Investigation in Mei County
Authors: Liao Bing-Hua
Published: December 2020

(Cremastra appendiculata) of treating lumbago and arthritis not only is a vital medicinal material plant, but also it is a widely distributed wide plant species. This plant species is widely distributed elevation from 500m to 3100m in forest landscapes and vegetation ecosystems in Mei County of China. However, understanding dynamics of biomass of stems cuticle of this species is difficult along elevation. This research explained that the links between biomass of stems cuticle of this species and elevation is the significant positive correlation from 500m to 1500m (P<0.01) as well as the links between biomass of stems cuticle of this species and elevation are the significant negative correlation from 1500m to 3100m(P<0.01). This study provides six ecosystem types and a series of areas ecological adaptation for finding new medicinal species. Therefore, this study has vital theoretical and practical significance for medicinal plant protection along elevation.
DETERMINACIÓN DE COBRE UNIDO A LA FRACCIÓN DE ÁCIDOS FÚLVICOS DE UN SUELO ANDISOL DEL CAUCA MEDIANTE VOLTAMPEROMETRÍA
Authors: Solarte Ordóñez Maricela , Perez Edier Humberto
Published: December 2020

Se evaluó el Cu2+ unido a la fracción de ácidos fúlvicos mediante voltamperometría encontrándose que el 1% del Cu2+ total se encuentra unido a dicha fracción, indicando un riesgo potencial para la contaminación ambiental, debido a su alta solubilidad en todo el rango de pH.

Para su estudio se aislaron las fracciones de humus de un suelo Andisol del Departamento del Cauca, su fracción de ácidos fúlvicos fue extraída mediante método granulométrico y extracciones sucesivas con soluciones básicas. Su purificación se realizó a través de resinas de adsorción amberlita XAD-16, de intercambio Rexyn101-H y membranas de diálisis. Se caracterizó mediante técnicas espectroscópicas, relación E4/E6, acidez total y cromatografía de exclusión molecular a través de sephadex G-75.

 

Los grupos carboxílicos fueron la fracción ionizable predominante en comparación con los grupos fenólicos y alcohólicos. Se obtuvo dos fracciones a través del sephadex: una correspondiente a moléculas con peso molecular superior a 50000 daltons y otra que comprende moléculas con tamaño molecular en un rango de 1000 a 50000 daltons.
INDICADORES FÍSICOS E HÍDRICOS Y USO DEL SUELO EN LOS FRUTALES
Authors: Hidalgo Roberto Revelo
Published: December 2020

La resistencia mecánica que opone un suelo y los efectos de diferentes usos sobre propiedades físicas relacionadas con la compactación y humedad del suelo, provoca un empaquetamiento denso de las partículas, lo que aumenta la densidad aparente en detrimento de la porosidad, en especial la macro porosidad impidiendo la entrada de humedad, en donde los insumos agrícolas, la disturbación del perfil del suelo por el uso de herramienta agrícola, el transito rutinario de personal y de animales, permiten a que se incremente esa resistencia y que a su vez reduzca la  asimilación de fertilizantes, la efectividad del ingrediente activo de los productos químicos y la actividad microbiológica del suelo; limitando el crecimiento de la raíz de la planta, que en algunos casos, las pérdidas de la cosecha pueden llegar a un 30% a causa de la  compactación.  Una variable importante para describir la condición física del suelo es la resistencia mecánica y la calidad física del suelo, puede evaluarse a través de la resistencia y resiliencia de los poros del suelo, lo que corresponde a la capacidad de un suelo de mantener sus funciones sin variaciones significativas luego de ser expuesto a un estrés, este problema se puede mitigar midiendo las variables de densidad aparente y de agregados del suelo, precisar la porosidad de un suelo, medir la humedad antes de sembrar (Seybold, C.; et, al 1999).La distribución excesiva de la humedad del suelo, un inadecuado sistema de drenaje y compactado son causales de anegamiento que pueden reducir el crecimiento vegetal, cambios en el metabolismo de las plantas, menor absorción de agua y nutrientes, baja producción y muerte de la planta. El anegamiento en las plantas estará determinada por el tiempo de exposición a este estrés y la tolerancia de éstas, siendo un motivo por el que las plantas pueden presentar modificaciones defensivas como vías alternas de respiración, mayor producción de antioxidantes y etileno, inducción de la epinastia y el cierre de estomas, además la formación de nuevas estructuras como el aerénquima, lenticelas hipertrofiadas y raíces adventicias. No obstante, la falta de oxígeno puede llevar a las plantas a la muerte
Multiplier Design and Performance Estimation with Distributed Arithmetic Algorithm
Authors: Suhasini M. , Kumar K. Prabhu , Srinivas P.
Published: December 2020

A new architecture of multiplier-and-accumulator (MAC) for high-speed arithmetic. By combining multiplication with accumulation and devising a hybrid type of carry save adder (CSA), the performance was improved. Since the accumulator that has the largest delay in MAC was merged into CSA, the overall performance was elevated. The proposed CSA tree uses 1’scomplement- based radix-2 modified Booth’s algorithm (MBA) and has the modified array for the sign extension in order to increase the bit density of the operands. Moreover, depending on data switching activity statistically reduce the power consumption.
Image Retrieval System with User Relevance Feedback
Authors: RAMACHANDRAN V. , Kumari Y. Sowjanya , Harini P.
Published: December 2020

Image retrieval approach by proposing a new image feature detector and descriptor, namely the micro-structure descriptor (MSD). We present a computational model of creative design based on collaborative interactive genetic algorithms. This Paper test our model on floor planning. This Paper guide the evolution of floorplan based on subjective and objective criteria. The subjective criteria consists of designers picking the floorplan they like the best from a population of floorplans, and the objective criteria consists of coded architectural guidelines. The results demonstrate that it is much more efficient and effective than representative feature descriptors, such as Gabor features and multi-textons histogram, for image retrieval.
FPGA Implementation of Convolutional Encoder And Hard Decision Viterbi Decoder
Authors: Tulasi J. , Lakshmi T.Venkata , Kamaraju M.
Published: December 2020

In this paper, we concern with designing and implementing a convolutional encoder and Viterbi decoder which are the essential block in digital communication systems using FPGA technology. Convolutional coding is a coding scheme used in communication systems including deep space communications and wireless communications. It provides an alternative approach to block codes for transmission over a noisy channel. The block codes can be applied only for the block of data. The convolutional coding has an advantage over the block codes in that it can be applied to a continuous data stream as well as to blocks of data.The motivation of this paper is to realize a Viterbi decoder having Constraint length 9 and code rate 1/2 by Xilinx 12.4i tools.
Edge-Triggered Pulsed Sequential Elements with SoC Applications
Authors: Lavanya Ch. , Gopichand N. , Srinivas L.
Published: December 2020

The System-On-Chip (SoC) design is integrating hundreds of millions of transistors on one chip, whereas packaging and cooling only have a limited ability to remove the excess heat. In this paper, various design techniques for a low power clocking system are surveyed. Among them is an effective way to reduce capacity of the clock load by minimizing number of clocked transistors. To approach this, we propose a novel clocked pair shared flip-flop which reduces the number of local clocked transistors by approximately 40%. A 24% reduction of clock driving power is achieved. In addition, low swing and double edge clocking, can be easily incorporated into the new flip-flop to build clocking systems.
Embedded Programmable Web-based ECG Monitoring & Detection System Using a Fast Algorithm
Authors: Rajamohan K. , Rao K.Hanumantha , Malyadri T.
Published: December 2020

The physicians have to interpret this large amount of ECG data to search for only a few abnormal beats in the ECG. Physicians may overlook some abnormal cycles due to fatigue and human error in interpreting such a large amount of data. Therefore, there is an urgent need for an automatic ECG interpreting system to help to reduce the burden of ECG interpretation. This proposed system is expected to monitor the electrical activity of heart of the patient under critical care more conveniently and accurately for diagnosing.
Pengembangan Teknologi Game Indonesia untuk Game 2D “HEROES OF INDONESIA” Menggunakan Unity 2D Engine Berbasis Mobile
Authors: Kaurie Fazriyanor , Purwanto Agung , Minarni Minarni
Published: December 2020

Pengembangan Teknologi Game Indonesia Untuk Game 2D “Heroes Of Indonesia” Menggunakan Unity 2D Engine Berbasis Mobile merupakan game dengan genre Action-Adventure, yang berguna sebagai hiburan serta sarana edukasi pengenalan sejarah kemerdekaan Indonesia kepada para pemainnya yang dirancang untuk smartphone berbasis Android. Penelitian ini dilakukan dengan cara membandingkan game sejenis. Untuk metode perancangannya dimulai dari tahap Analisis Data, Desain Sistem, Pembuatan Program, Pengujian, Implementasi, dan Evaluasi. Simpulan dari skripsi ini adalah perpaduan antara rintangan dan edukasi berupa kuis dalam game “Heroes Of Indonesia” merupakan media yang efektif dan menarik untuk mengenalkan sejarah apa saja yang terjadi dalam tercapainya kemerdekaan Indonesia. Tanggapan dari responden juga terhibur dengan memainkan game “Heroes Of  Indonesia”.
Beberapa Faktor yang Mempengaruhi CSR Disclosure Pada Sektor Pertambangan yang Terdaftar di BEI Periode 2015-2018
Authors: Vanessa Ferent , Meiden Carmel
Published: December 2020

Tanggung jawab sosial perusahaan merupakan bentuk kewajiban yang mendorong perusahaan untuk melakukan pengungkapan terkait pelaksanaannya sebagai bentuk transparansi perusahaan terhadap masyarakat dan lingkungan. Penelitian ini bertujuan untuk mengetahui beberapa faktor yang dapat mempengaruhi pengungkapan tersebut. Objek penelitian ini adalah perusahaan sektor pertambangan yang terdaftar di Bursa Efek Indonesia periode 2015-2018. Pengambilan sampel dilakukan dengan menggunakan teknik non probability sampling metode purposive judgement yang menghasilkan 12 perusahaan sampel dengan 48 data amatan. Metode analisis yang digunakan adalah analisis statistik deskriptif, uji kesamaan koefisien, uji asumsi klasik, dan analisis regresi linear berganda yang diolah dengan program SPSS 25. Hasil penelitian ini menunjukkan bahwa komisaris independen dan komite audit berpengaruh secara positif dan signifikan terhadap pengungkapan tanggung jawab sosial perusahaan, sementara profitabilitas, leverage, dan kepemilikan manajerial tidak berpengaruh signifikan.
DA AGROECOLOGIA AO RESPEITO À SOCIOBIODIVERSIDADE: UM OLHAR SOBRE A (IM)POSSÍVEL SUSTENTABILIDADE ATRAVÉS DE OUTRA FORMA DE PRODUZIR ALIMENTOS
Authors: GUERRA C. S. , IZOLANI F. I. , RUVIARO L. M. , DALLA RIVA Leura
Published: December 2020

A sociedade moderna, dentro da sistemática do processo de globalização, possibilitou que a colonialidade entre Norte Social e Sul Social pudesse ser mantida, inclusive ditando a forma de produção viável e lucrativa àquele, as monoculturas latifundiárias baseadas em larga utilização de agrotóxicos e transgênicos, em detrimento da destruição de culturas milenares, da natureza, da biodiversidade e das relações do homem com os recursos naturais, impactando no desrespeito aos direitos da sociobiodiversidade e no comprometimento da concretização da supostamente busca da sustentabilidade aqui no Sul Social, incluso o Brasil, enquanto um dos maiores importadores de agrotóxicos e exportadores de commodities do mundo.
PROGRAMA NACIONAL DE FORTALECIMENTO DA AGRICULTURA FAMILIAR: LIMITES E POSSIBILIDADES DURANTE A PANDEMIA DA COVID-19
Authors: TONETTO I. R. , HOPPE P. S. , NÖTHEN S. D.
Published: December 2020

Estamos vivenciando um retrocesso ambiental, a liberação de agrotóxicos, o desmatamento, as queimadas, as diminuições das áreas de proteção ambiental. Além destes desastres ambientais sociedade enfrenta, no ano de 2020, a pandemia mundial COVID-19, impondo a população um novo estilo de vida, desde o isolamento social, a mudanças nos hábitos de consumo. Ocorre que muitos setores, foram afetados diretamente por tais mudanças.
SINERGIA ENTRE O MANEJO AGROECOLÓGICO DO SOLO E PROTAGONISMO DA AGRICULTURA FAMILIAR NA SOBERANIA ALIMENTAR E NUTRICIONAL
Authors: SANTOS C. M. M. , FIGUEIREDO N. O.
Published: December 2020

A velocidade da expansão da agricultura e destruição dos ecossistemas naturais aliados a tecnologias genéticas, mecânicas e agroquímicas tornaram-se fatores primordiais na reconfiguração da biosfera. As monoculturas dominam mais de 80% das terras agrícolas e são uma das maiores causas das mudanças climáticas, degradação do solo, esgotamento hídrico, desmatamento e da crescente perda da agrobiodiversidade (ALTIERI; NICHOLLS, 2020).
Parsing Expression Grammar and Packrat Parsing – A Review
Authors:   Department of Computer Technology, Yeshwantrao Chavan College of Engineering, Nagpur, Maharashtra, India., S Nikhil Mangrulkar , R Kavita Singh ,   Department of Computer Technology, Yeshwantrao Chavan College of Engineering, Nagpur, Maharashtra, India., Raghuwanshi Mukesh ,   Department of Computer Engineering, G. H. Raisoni College of Engineering and Management, Pune, Maharashtra, India., R Shashidhar ,   Department of Electronics and Communication Engineering, Sri Jayachamarajendra College of Engineering, Mysuru, Karnataka, India.
Published: December 2020

Bryan Ford presented Parsing Expression Grammars (PEGs) as an alternative to specify rules for programming language, along with a Packrat parser, based on an idea of memoization. The idea proposed by B. Ford guarantees parsing of grammar written using PEGs in linear time in spite of backtracking. The primary aim of the paper is to highlight the details of PEGs followed by various challenges existing for a better understanding of the readers. From the entire overview presented, it has been observed that PEGs address the issue of undesired ambiguity in grammar for computer-oriented programming language, by not allowing any ambiguity in rules itself at the first place. However, the guarantee of linear time execution comes with a cost of large heap consumption, making it infeasible to implement for large inputs. Optimizing the resources required for memoization, may allow us to utilize the benefits offered by PEGs.
Comparative Study of the Effects of Salinity on Plant Growth, Nodulation, and Legheamoglobin Content in Kabuli and Desi Cultivars of Cicer arietinum (L.)
Authors: Mudgal Varsha , Madaan Nidhi , Mudgal Anurag , Singh Alka , Kumar P.
Published: December 2020

This study was conducted to compare plant growth, nodulation and legheamoglobin content in Kabuli and Desi cultivars of chickpea (Cicer arietinum (L.)) under saline conditions. All the varieties expressed greater adverse effects on the plant height, dry weight of shoot and root at 30 and 60 DAS whereas the deleterious effects of the salinity minimized at 90 DAS. It is evident that variety BG-256 registered maximum inhibition at all the three growth stages (30, 60 and 90 DAS) as compared to varieties PUSA-939 and PUSA-1053. Relative growth rate (RGR) is high in PUSA-1053 (Kabuli tolerant), stands midway in PUSA-939 (Kabuli moderate tolerant) and is low in BG-256 (Desi sensitive). Maximum nodulation was reported in variety PUSA-1053 at all the growth stages and all salinity levels (4– 16 EC) while minimum nodulation occurred in variety BG-256. The data clearly indicate that legheamoglobin content of the nodules increased at 60 DAS and declined thereafter. Kabuli tolerant variety (PUSA-1053) showed highest and Desi sensitive (BG-256) showed least legheamoglobin content at all the salinity levels from 4-16 EC and at all the growth stages from 30-90 DAS. The dry weigh of shoot and number of nodules were affected more adversely than nodule dry weight and legheamoglobin content. It indicates that Kabuli cultivars are more tolerant to saline stress and show less deleterious effects on nodules and nitrogen fixation efficiency.
INSPIRE standards as a framework for artificial intelligence applications: a landslide example
Authors: Roberti Gioachino , McGregor Jacob , Lam Sharon , Bigelow David , Boyko Blake , Ahern Chris , Wang Victoria , Barnhart Bryan , Smyth Clinton , Poole David , Richard Stephen
Published: December 2020

Abstract. This study presents a landslide susceptibility map using an artificial intelligence (AI) approach based on standards set by the INSPIRE (Infrastructure for Spatial Information in the European Community) framework. INSPIRE is a European Union spatial data infrastructure (SDI) initiative to standardize spatial data across borders to ensure interoperability for management of cross-border infrastructure and environmental issues. However, despite the theoretical effectiveness of the SDI, few real-world applications make use of INSPIRE standards. In this study, we show how INSPIRE standards enhance the interoperability of geospatial data and enable deeper knowledge development for their interpretation and explainability in AI applications. We designed an ontology of landslides, embedded with INSPIRE vocabularies, and then aligned geology, stream network, and land cover datasets covering the Veneto region of Italy to the standards. INSPIRE was formally extended to include an extensive landslide type code list, a landslide size code list, and the concept of landslide susceptibility to describe map application inputs and outputs. Using the terms in the ontology, we defined conceptual scientific models of areas likely to generate different types of landslides as well as map polygons representing the land surface. Both landslide models and map polygons were encoded as semantic networks and, by qualitative probabilistic comparison between the two, a similarity score was assigned. The score was then used as a proxy for landslide susceptibility and displayed in a web map application. The use of INSPIRE-standardized vocabularies in ontologies that express scientific models promotes the adoption of the standards across the European Union and globally. Further, this application facilitates the explanation of the generated results. We conclude that public and private organizations, within and outside the European Union, can enhance the value of their data by making them INSPIRE-compliant for use in AI applications.
Four Discourses of Digital Rights: Promises and Problems of Rights-Based Politics
Authors: Karppinen Kari , Puukko Outi
Published: December 2020

The notion of digital rights has recently generated a number of political declarations and civil society initiatives across the world. By critically examining these declarations and academic debates on digital rights, this article asks: Why is it that information policy issues are increasingly framed in terms of individual rights? And on what understandings of rights do various political, corporate, and civil society declarations of digital rights rest? The article identifies four discourses of digital rights, linked to different ideological assumptions and political contexts. Finally, possible limitations and pathologies of the rights discourse are discussed.
The Functions of Data in the Competition between Audiovisual Media and Video Sharing Platforms for Advertising
Authors: Micova Sally Broughton , Jacques Sabine
Published: December 2020

The European Union's (EU) 2018 Audiovisual Media Services Directive attempted to level the playing field upon which video sharing platforms and audiovisual media services compete by evening out advertising and consumer protection rules. Recent competition policy literature identifies data as a source of dominance in platform markets, suggesting its relevance to such situations where platforms compete with other services. Drawing on a study of this playing field involving stakeholder interviews and a comparison of regulatory frameworks, we present a nuanced understanding of imbalances across three distinct functions of data. We consider the policy implications, arguing for more equitable access to insight from aggregate, anonymized data and financial data.
Geology and Genesis of the Giant Gorevskoe Pb-Zn-Ag Deposit, Krasnoyarsk Territory, Russia
Authors: Belokonov Georgii , Frenzel Max , Priyatkina Nadezhda S. , Renno Axel D. , Makarov Vladimir , Gutzmer Jens
Published: December 2020

The Gorevskoe Pb-Zn-Ag mine is currently the largest producer of Pb and Zn in Russia, exploiting one of the largest sediment-hosted Pb-Zn deposits worldwide. Despite its size and economic importance, the Gorevskoe deposit remains poorly understood. It is located on the western margin of the Siberian craton within the Yenisei Ridge, a Neoproterozoic orogenic belt. Mineralization consists of three tabular orebodies that are in turn composed of multiple stacked stratiform to strata-bound lenses of galena-pyrrhotite-sphalerite-rich massive sulfide ore, hosted in organic-rich marine metalimestones and calcareous slates of Stenian to Tonian age (1,020 ± 70 Ma). Extensive Fe-Mg-Mn-carbonate alteration haloes surround the ore lenses. The Pb isotope signature of the deposit is consistent with derivation of Pb, and probably all associated metals, from an evolved crustal source at the time of formation of the host rocks. The sulfur isotope compositions of pyrrhotite, sphalerite, galena, arsenopyrite, and pyrite (δ34S = 16.0–20.4‰) do not vary considerably across the deposit and are within the range reported for contemporaneous seawater, indicating complete reduction of marine sulfate as the main source of sulfur.

The available geologic and geochemical data indicate that the Gorevskoe deposit belongs to the sediment-hosted massive sulfide (SHMS) class of Zn-Pb deposits, with an affinity to Selwyn-type deposits. Hydrothermal mineralization appears to be temporally related to rifting and distal mafic volcanism in a passive margin setting. Geologic relationships suggest that the orebodies formed in a diagenetic environment. Furthermore, the predominance of primary pyrrhotite over pyrite as the major iron sulfide, the presence of abundant siderite, and the relatively homogeneous sulfur isotope signature of the ores indicate highly reducing conditions during ore formation. They also constrain the character of the metal-bearing fluid to be similarly reducing, and of moderate temperature (200°–300°C). Gorevskoe may thus be regarded as one of the world’s largest Selwyn-type SHMS deposits.