bluuebunny/crossref_metadata_2025 huggingface dataset:
Judicial geography as a legal science and academic discipline
Authors: Abdulvaliev Almaz F.
Published: March 2020

This article presents the conceptual foundations for the formation of a new research field “Judicial Geography”, including the prerequisites for its creation, academic, and theoretical development, both in Russia and abroad. The purpose of the study is to study the possibility of applying geographical methods and means in criminal law, criminal procedure, and in judicial activity in general via the academic direction “Judicial Geography”.
The author describes in detail the main elements of judicial geography and its role and significance for such legal sciences, as criminal law, criminal procedure, criminalistics, and criminology among others.
The employed research methods allow showing the main vectors of the development of judicial geography, taking into account the previous achievements of Russian and worldwide academics. The author indicates the role and place of judicial geography in the system of legal sciences.
This study suggests a concept of using scientific geographical methods in the study of various legal phenomena of a criminal and criminal-procedural nature when considering the idea of building judicial bodies and judicial instances, taking into account geographical and climatic factors. In this regard, the author advises to introduce the special course “Judicial Geography”, which would allow law students to study the specifics of the activities of the judiciary and preliminary investigation authorities from a geographical point of view, as well as to use various geographical methods, including the mapping method, in educational and practical activities.
The author concludes that forensic geography may become a new milestone for subsequent scientific research in geography and jurisprudence.
Decoding Novel Mechanisms and Emerging Therapeutic Strategies in Breast Cancer Resistance
Authors: Shafi Sadat , Khan Sana , Hoda Farazul , Fayaz Faizana , Singh Archu , Khan Mohammad Ahmed , Ali Ruhi , Pottoo Faheem Hyder , Tariq Sana , Najmi Abul Kalam
Published: March 2020

Breast cancer (BC), an intricate and highly heterogeneous disorder, has presently afflicted 2.09 million females globally. Chemoresistance remains a paramount challenge in the treatment of BC. Owing to its assorted nature, the chemoresistant mechanisms of BC still need intensive research. Accumulating evidence suggests that abnormalities related to the biogenesis of cancer stem cells (CSCs) and microRNAs (miRNAs) are associated with BC progression and chemoresistance. The presently available interventions are inadequate to target chemoresistance, therefore more efficient alternatives are urgently needed to improvise existing therapeutic regimens. A myriad of strategies is being explored, such as immunotherapy, gene therapy, and combination treatment to surmount chemoresistance. Additionally, nanoparticles as chemotherapeutic carriers put forward the options to encapsulate numerous drugs, alone as well as in combination for cancer theranostics. This review summarizes the chemoresistance mechanisms of miRNAs and CSCs as well as the most recently documented therapeutic approaches for the treatment of chemoresistance in BC. By unraveling the underpinning mechanism of BC chemoresistance, researchers could possibly develop more efficient treatment strategies towards BC.
MRI Radiomics Classification and Prediction in Alzheimer’s Disease and Mild Cognitive Impairment: A Review
Authors: Feng Qi , Ding Zhongxiang
Published: March 2020

Background:

Alzheimer’s Disease (AD) is a progressive neurodegenerative disease that
threatens the health of the elderly. Mild Cognitive Impairment (MCI) is considered to be the prodromal
stage of AD. To date, AD or MCI diagnosis is established after irreversible brain structure alterations.
Therefore, the development of new biomarkers is crucial to the early detection and treatment of this
disease. At present, there exist some research studies showing that radiomics analysis can be a good
diagnosis and classification method in AD and MCI.

Objective:

An extensive review of the literature was carried out to explore the application of radiomics
analysis in the diagnosis and classification among AD patients, MCI patients, and Normal Controls
(NCs).

Results:

Thirty completed MRI radiomics studies were finally selected for inclusion. The process of
radiomics analysis usually includes the acquisition of image data, Region of Interest (ROI) segmentation,
feature extracting, feature selection, and classification or prediction. From those radiomics methods,
texture analysis occupied a large part. In addition, the extracted features include histogram, shapebased
features, texture-based features, wavelet features, Gray Level Co-Occurrence Matrix (GLCM),
and Run-Length Matrix (RLM).

Conclusion:

Although radiomics analysis is already applied to AD and MCI diagnosis and classification,
there still is a long way to go from these computer-aided diagnostic methods to the clinical application.
Maternal Outcomes of Hysterectomy and Conservative Surgery in Placenta Accreta
Authors: Lubis Muara Panusunan , Yaznil Muhammad Rizki , Barus Melvin N.G. , Asroel Edwin Martin , Faustine Michelle
Published: March 2020

Background:

Abnormal invasive placentation or placenta accreta spectrum (PAS) has
been an emerging disease in developing countries where cesarean sections are routinely performed.
Here we report our own data to contribute to the variety of techniques for reducing morbidity and
mortality in placenta accreta cases across the world.

Objective:

This study aims to analyze maternal outcomes, associated risk factors, and our surgery
technique in placenta accreta patients treated at Haji Adam Malik Hospital, Indonesia.

Methods:

We conducted a retrospective study in a tertiary hospital in North Sumatra, with a total of
70 patients suspected to have placenta accreta between January 2017 and June 2019. We compared
age, gestational age, previous cesarean section, history of antepartum bleeding, placenta accreta
index score, and intraoperative data, including the type of anesthesia, estimated blood loss, the need
for transfusion, duration of surgery, complication, and management of the patient.

Results:

From 70 suspected cases of placenta accreta, 52 (74.2%) patients were diagnosed with
placenta accreta and 18 (25.7%) were diagnosed with placenta previa (non-accreta) during surgery.
Of the 52 placenta accreta patients, hysterectomy was performed in 42 and the other 10 were treated
with conservative surgical procedures. Morbidities such as bladder injury (5.8%; 3/42) and iliac
vein injury (4.8%; 2/42) were reported during hysterectomy. There were two (4.8%) mortalities
reported.

Conclusion:

PAS is an emerging disease with high mortality and morbidity rates, which requires
comprehensive management including referral to a multidisciplinary care team for diagnosis and
management.
Oxidative Stress in the Pathogenesis of Alzheimer’s Disease and Cerebrovascular Disease with Therapeutic Implications
Authors: Jurcau Anamaria , Simion Aurel
Published: March 2020

The significant gain in life expectancy led to an increase in the incidence and prevalence of dementia. Although vascular risk factors have long and repeatedly been shown to increase the risk of Alzheimer’s Disease (AD), translating these findings into effective preventive measures has failed. In addition, the finding that incident ischemic stroke approximately doubles the risk of a patient to develop AD has been recently reinforced. Current knowledge and pathogenetic hypotheses of AD are discussed. The implication of oxidative stress in the development of AD is reviewed, with special emphasis on its sudden burst in the setting of acute ischemic stroke and the possible link between this increase in oxidative stress and consequent cognitive impairment. Current knowledge and future directions in the prevention and treatment of AD are discussed outlining the hypothesis of a possible beneficial effect of antioxidant treatment in acute ischemic stroke in delaying the onset/progression of dementia.
Reasons to Engage in and Learning Experiences From Different Play Strategies in a Web-Based Serious Game on Delirium for Medical Students: Mixed Methods Design (Preprint)
Authors: Buijs-Spanjers Kiki R , Hegge Harianne HM , Cnossen Fokie , Jaarsma Debbie ADC , de Rooij Sophia E
Published: March 2020

BACKGROUND

Although many studies have recently been published on the value of serious games for medical education, little attention has been given to the role of dark play (choosing unacceptable actions in games).

OBJECTIVE

This study aimed to investigate potential differences in the characteristics of medical students who have the opportunity to choose normal or dark play in a serious game. This study also aimed to compare their reasons for choosing a play strategy and their perceptions of what they learned from their game play.

METHODS

We asked undergraduate medical students to play a serious game in which they had to take care of a patient with delirium (The Delirium Experience). After getting acquainted with the game, students could opt for normal or dark play. Student characteristics (age, gender, experience with caring for older or delirious patients, and number of completed clerkships) were collected, and the Delirium Attitude Scale and Learning Motivation and Engagement Questionnaire were administered. Reasons for choosing normal or dark play were evaluated with an open-ended question. Information on lessons they had learned from the game was collected using an open-ended question and self-reported knowledge on delirium.

RESULTS

This study had 160 participants (89 normal play, 71 dark play). Male students (26/160, 56.5%) chose dark play significantly more often than female students (45/160, 39.5%; P=.049). We did not find significant differences in student characteristics or measurement outcomes between play strategies. Participants’ main reason for choosing normal play was to learn how to provide care to delirious patients, and the main reason for dark play was to gain insight into what a delirious patient has to endure during delirious episodes. All participants learned what to do when taking care of a delirious patient and gained insight into how a patient experiences delirium. We found no differences in self-reported knowledge.

CONCLUSIONS

When medical students have the opportunity to choose dark play in a serious game, half of them will probably choose this play strategy. Male students will more likely opt for dark play than female students. Choice of play strategy is not affected by any other student characteristic or measurement outcome. All students learned the same lessons from playing the game, irrespective of their learning strategy.

CLINICALTRIAL

Not applicable
El interés que nosotras aportamos a la filosofía
Authors: . IPAZIA , Cardaci Dora
Published: March 2020

El interés que nosotras aportamos a la filosofía
¿Razones de salud o razones de Estado?
Authors: Derechos Humanos Comisión Mexicana de
Published: March 2020

¿Razones de salud o razones de Estado?
El fin supremo del Estado democrático y la validez real del ordenamiento jurídico: una disgregación que debe superarse. El caso de Honduras
Authors: Herrera Cáceres H. Roberto
Published: March 2020

La realidad sociológica resalta que más de la mitad de la población de Honduras vive en la pobreza, desigualdad y discriminación, y que, a pesar de los esfuerzos nacionales por la superación de esa situación, sigue prevaleciendo y es agravada por altos niveles de violencia, delincuencia, en particular, narcoactividad, crimen organizado, corrupción e impunidad. Esa situación real contrasta con lo que ha buscado históricamente el Estado constitucional y lo que prescribe más amplia y expresamente la normativa fundamental formalmente vigente. En efecto, hay una patente contradicción entre la realidad hondureña y el fin superior del Estado y del derecho de proteger, respetar, defender y promover la dignidad humana, como fin supremo y premisa antropológica-cultural del Estado democrático de Derecho. Este artículo busca orientar hacia la eliminación de esa contradicción que es nugatoria del fin supremo constante e imperativo del Estado democrático de derecho en Honduras.  Por misión institucional del Comisionado Nacional de los Derechos Humanos e iniciativa del autor de éste artículo[1], se promueve, desde el año 2014, un excepcional movimiento social por la dignidad humana y la justicia social, en Honduras, que comprende principalmente, entre otros aspectos, el proceso en ejecución denominado “Municipios de Bienestar Solidario” que es estrategia propia de gobernabilidad democrática para superar esa disgregación entre el imperio del derecho y los hechos, a fin de hacer prevalecer la protección y el respeto de la dignidad humana, desde el nivel municipal, utilizando como instrumentos la cultura democrática y educación en derechos humanos, así como mecanismos universalmente reconocidos por las Naciones Unidas, en este siglo XXI; a saber: la seguridad humana y el desarrollo sostenible.

 
Los derechos humanos en el contexto de la política petrolera en América Latina
Authors: Ulloa Castrillón Luis Fernando
Published: March 2020

El presente trabajo tiene como objeto analizar los impactos de la industria petrolera frente a la trasgresión de los derechos humanos, abordando la problemática desde el punto de vista institucional a cargo del Estado y desde la óptica de conflictividad social en torno a las empresas de hidrocarburos; con el objetivo de analizar las posibles alternativas para disminuir las asimetrías entre los actores (industria, gobierno y comunidad), de acuerdo a múltiples factores económicos, sociales, culturales, políticos, ambientales y de seguridad, que impactan los territorios. 
Efikasi Insektisida Gokilath-S50EC (d,d-transsifenotrin 50 g/l) terhadap Nyamuk Aedes aegypti dengan Metode Pengabutan (Thermal Fogging)
Authors: Yanuar Firda , Sugiharto Willem
Published: March 2020

Dengue vector control is still relying on fogging using insecticides with solar solvents. This causes pollution due to the odors generated and residues left in the environment. It is necessary  to look for alternative insecticides that no longer use solar as a solvent but use water such as Gokilath-S50EC. In this experiment, we tested the effectiveness of Gokilath-S50EC (d,d-trans-syphenotrin 50 g/l) with the aim to see the insecticidal efficacy of Aedes aegypti known as DHF vector. The sample test mosquito used is Ae. aegypti which comes from Pangandaran Lokalitbangkes as many as 25 females. Test mosquitoes were exposed to insecticides for 3-5 seconds with a method of fogging. The experimental results showed that mosquitoes tested fainting in the first 30 seconds after exposure to insecticides. The same results were shown when the solvent was added polyethylene-glycol (PEG). This time trial also measured droplet diameters at 1.0 mm and 1.2 mm nozzle with or without PEG. The test results showed that PEG increased the percentage of droplets of ≥ 50 µm in air and made the insecticide reach even further. Gokilath-S50EC insecticides are effective in killing Ae. aegypti by using water solvents, the addition of PEG will increase the reach of insecticides but not affect the effectiveness of insecticides.
Pengaruh Intellectual Capital dan Corporate Governance Terhadap Kinerja Bank di Indonesia
Authors: Baihaqi Jadzil
Published: March 2020

This study examines the impact of intellectual capital and corporate governance mechanism on banks’ performance both directly and also moderated effect. We used banks that were listed in Indonesia Stock Exchange. The bank’s performance was measured by risk-based bank rating while intellectual capital was measured by coefficient of VAIC (Pulic, 1998). The corporate governance mechanism was measured based on the size of boards of directors, composition of independent director, CEO remuneration, managerial ownership, the effectiveness of audit committee and ownership concentration. The result of the study shows that banks’ performance was positively influenced by intellectual capital. However, corporate governance mechanism did not influence the banks’ performance, while moderation effect of corporate governance mechanism on the relationship between intellectual capital and banks’ performance was not confirmed.
Keywords: Banks’ Performance; Risk Based Bank Rating; Intellectual Capital; Corporate Governance
JEL Classification code: C12, G21, G34, M41
Experimental and computational investigation for 3-D duct flow with modified arrangement ribs turbulators
Authors: Mushatet Khudheyer , Nashee Sarah
Published: March 2020

A combined numerical and experimental study is conducted to test the heat transfer enhancement and friction factor characteristics for a rectangular duct fitted with three cases of ribs turbulators: continuous ribs, intermittent-continuous-intermittent ribs, and intermittent ribs. Experiments are conducted within a turbulent flow for Reynolds numbers values varied from 10000 to 35000, pitch ratio equal to 5 and height ratio of 0.33. The numerical study carried out using ANSYS FlUENT17.2. The turbulence is modeled by using k-? model. The results showed that the case of intermittent ribs provide the highest over performance factor while the continuous ribs indicate less overall performance factor among the considered cases. In addition, the results show that the highest values of the friction factor are marked from the case of intermittent ribs and then the case of intermittent-continuous-intermittent ribs followed by continuous rib case. The continuous rib case showed the lowest friction factor.
Influence of climatic conditions on fire risk in Djerdap National Park (Serbia): A case study of September 2011
Authors: Zivanovic Stanimir , Tosic Ivana
Published: March 2020

The Djerdap National Park in Serbia is vulnerable to fires. The variability of a fire in the Djerdap National Park is studied depending on the impact of climatic conditions. The influence was investigated on a yearly, monthly, and daily basis using data recorded at the meteorological station Veliko Gradiste. Data were analyzed for two periods: 1961-1990 and 1991-2017, and for the year of 2011. Special attention is devoted to the conditions for the emergence of the largest forest fire in the Djerdap National Park in September 2011. In this study, the Angstrom index, the Nesterov index, and method of deficit and surplus of precipitation are used to predict the risk of fire. There was an increased danger of fire in the forests in the period of 1991-2017 compared to the period of 1961-1990. Indices showing fire risk are increased for the months of June, July, and August. The September 2011 is characterized by an increase of average monthly air temperature by 3.7?C and a reduction of the total monthly rainfall of 32.3 mm compared to a long-term average value which favorable influenced to the occurrence of large forest fires.
Patients With Type 2 Diabetes Are Willing to Do More to Overcome Therapeutic Inertia: Results From a Double-Blind Survey
Authors: Edelman Steven V. , Wood Richard , Roberts Michelle , Shubrook Jay H.
Published: March 2020

We performed a survey of 305 patients with type 2 diabetes receiving basal insulin and 240 physicians to measure key contrasts and similarities in patients’ preferences and providers’ beliefs and perceptions regarding insulin use. Many patients reported being more frustrated with their lack of treatment progress than physicians were aware of. Patients were also more likely to say they would do more than their physicians believed they would to better manage their diabetes. Identifying priorities and setting clear goals and timelines for achieving glycemic control could provide an opportunity to address these differences and reduce patients’ frustration.
Pendidikan Karakter Melalui Kegiatan Ekstrakurikuler Tahfizd di SMA Negeri 5 Padang
Authors: Zulkifli Zulkifli , Wirdanengsih Wirdanengsih
Published: March 2020

Penelitian ini bertujuan untuk mendeskripsikan pelaksanaan kegiatan Ekstrakurikuler Tahfidz di SMA Negeri 5 Padang, karakter apa saja yang dibentuk melalui kegiatan Ekstrakurikuler Tahfidz di SMA Negeri 5 Padang, serta mendeskripsikan faktor pendorong dan penghambat kegiatan pendidikan karakter melalui kegiatan Ekstrakurikuler Tahfidz di SMA Negeri 5 Padang. Metode penelitan yang digunakan dalam penelitian ini adalah metode penelitian kualitatif jenis deskriptif. Analisis data menggunakan teknik analisis interaktif dari Miles dan Huberman. Analisis interaktif Miles dan Huberman. Teori yang digunakan dalam penelitian ini adalah teori belajar sosial dari Albert Bandura. Untuk mendapatkan data peneliti melakukan observasi, wawancara dan studi dokumentasi. Hasil penelitian ini menunjukkan bahwa 1) Pelaksanaan kegiatan Ekstrakurikuler Tahfidz diadakan setiap hari senin, selasa, rabu, dan kamis pukul 06:00 WIB sampai pukul 07:00 WIB, 2) Karakter yang dibentuk pembinaan melalui kegiatan Ekstrakurikuler Tahfidz yaitu, karakter religius, karakter cinta membaca dan menghafal Al Qur’an, sopan santun, 3) Terdapat faktor pendorong dan fakor penghambat yaitu ; faktor pendorong a) Mengembangkan bakat siswa sebab siswa yang sudah memiliki hafalan dan sudah lancar membaca Al Qur’an mereka diarahkan untuk mengikuti program Tahfidz. b) Ada kemudahan masuk perguruan tinggi kalau memiliki hafalan yang cukup banyak seperti 10 juz. c) Kearifan lokal Minangkabau, karena SMA Negeri 5 Padang terintegrasi kebudayaan Minangkabau sehingga sekolah membuat kegiatan Ekstrakurikuler Tahfidz sebab anak-anak minangkabau dulunya belajar mengaji di Surau. Sedangkan faktor penghambat adalah a) Pendanaan, b) Waktu pelaksanaan yang pendek, c) Siswa jenuh.
Review on Power Quality Enhancement and its effects on Micro Grid
Authors: . Ankeeta , Acharya Vasant
Published: March 2020

Power generation through the renewable energy sources has become more viable and economical than the fossil fuel based power plants. By integrating small scale distributed energy resources, microgrids are being introduced as an alternative approach in generating electrical power at distribution voltage level. The power electronic interface provides the necessary flexibility, security and reliability of operation between micro-sources and the distribution system. The presence of non-linear and the unbalanced loads in the distribution system causes power quality issues in the Microgrid system. This paper explores and reviews different control strategies developed in the literature for the power quality enhancement in microgrids.
Analisis Peta Potensi Rawan Kemacetan Berbasis Geography Information System di Kota Medan
Authors: Hartanto Dadang
Published: March 2020

Abstract Pertambahan penduduk setiap tahunnya mengalami kenaikan akibat adanya pergerakan. Sehingga, berimplikasi terhadap kebutuhan transportasi. Perkembangan lonjakan ekonomi yang kian tinggi juga berdampak pada pertambahan angka kendaraan yang signifikan. Dampaknya adalah kemacetan yang dapat mempengaruhi berbagai macam aktvitas masyarakat terutama pada pendapatan masyarakat, sehingga penting untuk mengkaji potensi daerah rawan kemacetan di Kota Medan berbasis Geography Information System (GIS). Metode penelitian yang digunakan adalah penelitian studi pustaka dan di dukung data-data sekunder untuk memperkuat analisis penelitian, kemudian dianalisis secara dekskriptif. Dari pemetaan daerah yang dilakukan, didapati bahwa tingginya angka kemacetan di Kota Medan disebabkan oleh kurangnya kesadaran masyarakat terhadap tertib lalu lintas. Selain itu, juga didapati keluar masuknya anak sekolah, masyarakat yang tidak patuh pada aturan parkir kendaraan serta titik rawan kemacetan lainnya terdapat pada lintasan kereta api.Kata kunci: Peta, Potensi Kemacetan, GISPopulation growth increases every year due to movement. Thus, it has implications for transportation needs. The development of an increasingly high economic boom also had an impact on the significant increase in vehicle numbers. The impact is congestion that can affect various kinds of community activities, especially on community income, so it is important to examine the potential for congestion-prone areas in Medan based on the Geography Information System (GIS). The research method used is literature study and supported by secondary data to strengthen research analysis, then analyzed descriptively. From the mapping of the area carried out, it was found that the high number of congestion in the city of Medan was caused by the lack of public awareness of the orderly traffic. In addition, also found the entry and exit of school children, people who do not comply with vehicle parking rules and other congestion-prone points are found on the train track. Key words: Map, Potential Congestion, GIS
Respons bunga anggrek Dendrobium F1 (Dendrobium Malaysian Green) pada berbagai konsentrasi giberelin
Authors: Suradinata Yayat Rochayat , Nuraini Anne , Sela Argapati
Published: March 2020

Percobaan ini bertujuan untuk mengetahui respons bunga Dendrobium ‘Malaysian green’ pada pemberian beberapa konsentrasi GA3. Percobaan dilakukan pada bulan Januari 2015 hingga April 2015, di Cibiru, Bandung pada ketinggian tempat 740 meter di atas permukaan laut. Percobaan ini menggunakan Rancangan Acak Kelompok dengan analisis deskriptif yang terdri dari enam perlakuan, yaitu : Tanpa pemberian GA3 sebagai kontrol, GA3 75 ppm, GA3 100 ppm, GA3 125 ppm, GA3 150 ppm, dan GA3 175 ppm. Pemberian GA3 dilakukan sebanyak tiga kali dengan interval aplikasi tujuh hari sekali dengan dosis penyemprotan 23 ml per tanaman. Penggunaan GA­3 125 ppm dapat memperpanjang tangkai bunga, memperbanyak jumlah kuntum bunga, dan memperbesar dia-meter bunga Dendrobium dibandingkan dengan tanpa GA3. Kata kunci : Diameter bunga ∙ GA3 ∙ Jumlah kuntum ∙ Lama kesegaran bunga ∙ Tangkai bunga
Studi efektivitas herbisida oksifluorfen 240 gl-1 sebagai pengendali gulma pada budidaya bawang merah (Allium ascalonicum L.)
Authors: Umiyati Uum
Published: March 2020

Penelitian lapangan bertujuan untuk mengetahui efektivitas herbisida berbahan aktif Oksifluorfen 240 gL-1. Sebagai pengendali gulma umum pada tanaman bawang merah. Percobaan dilakukan di desa Cikuya kecamatan Banjarharjo kabupaten Brebes dari bulan Oktober – Desember 2015. Rancangan percobaan yang digunakan adalah rancangan acak kelompok  dengan 4 ulangan dan 7 perlakuan.  Perlakuan terdiri dosis herbisida oksifluorfen 240 gaiL-1dengan dosis 1,00; 1,50; 2,00; 2,50 dan  3,00 l/hektar, penyiangan secara manual dan tanpa pengendalian herbisida maupun penyiangan (kontrol).  Hasil penelitian menunjukkan bahwa herbisida oksifluorfen 240 gaiL-1 dengan dosis 1,5–3 l/ha efektif mengen-dalikan  gulma dominan tanaman bawang merah  seperti Cynodon dactylon, Echinocloa colona, Cyperus iria Phyllhanthus debillis,  Euphorbia hirta,  gulmalain sertasemua jenis gulma sampai pengamatan 6 msa. Serta tidak menyebabkan keracunan tanaman bawang merah sampai pengamatan 6 minggu setelah aplikasi herbisida (msa) sehingga tidak mempengaruhi pertumbuhan tinggi tanaman.  Herbisida Oksifluorfen 240 gaiL-1 dengan kisaran dosis 1,5 – 3 l/ha menghasilkan jumlah umbi per petak berkisar 7 – 7,92 umbi/tanaman, sedangkan pada dosis 2 l/ha  menunjukkan rata-rata berat  umbi basah bawang merah sebesar 24,15 kg/petak. Kata kunci : Efikasi ∙ Herbisida  Oksifluorfen ∙ Gulma ∙ Bawang merah ___________________________________________
Variabilitas genetik, kemajuan genetik, dan pola klaster populasi tegakan benih Paraserianthes falcataria (L.) Nielsen setelah seleksi massa berdasarkan marka morfologi
Authors: Sunarya Sopandie , Karmana Murdaningsih Haeruman , Rostini Neni , Sumadi Sumadi
Published: March 2020

Informasi variabilitas genetik, kemajuan genetik dan pola kluster fennotipik merupakan dasar pada penelitian pemuliaan pohon yang akan meningkatkan peluang diperolehnya pohon superior.  Tujuan penelitian adalah mendapatkan beberapa parameter genetic dan pola kluster dari populasi tegakan benih Paraserianthes falcataria (L.) Nielsen menggunakan seleksi massa berdasarkan marker morfologi.  Percobaan disusun menggunakan Rancangan Acak Kelompok (RBD) dengan lima perlakuan yang diulang empat kali. Materi percobaan adalah individu pohon pada tegakan benih P. falcataria. Pengamatan dilakukan terhadap karakter  diameter setinggi dada (DBH), tinggi total (Ttot), tinggi bebas cabang (Tbc), kekekaran pohon (KPhn), tinggi tajuk (Ttjk), jumlah cabang (JCbg) dan volume pohon (VPhn).  Variabilitas genetik dan fenotipik berdasarkan varians adalah sempit dan variabilitas sempit sampai luas berdasarkan koefisien variasi genetik dan fenotipik.  Heritabilitas rendah pada diameter setinggi dada, tinggi bebas cabang  dan volume standing stock, heritabilitas tinggi pada tinggi total, kekekaran pohon (rasio diameter-tinggi), tinggi tajuk dan jumlah cabang.  Kemajuan genetik rendah pada volume standing stock, kemajuan genetik sedang pada jumlah cabang,  kemajuan genetik tinggi pada karakter  diameter detinggi dada, tinggi total, tinggi bebas cabang, kekekaran pohon dan tinggi tajuk.  Kriteria seleksi pada karakter volume standing stock adalah diameter setinggi dada dan tinggi bebas cabang, kriteria seleksi tinggi total adalah tinggi bebas cabang, tinggi tajuk, jumlah cabang  dan kekekaran pohon, kriteria seleksi untuk tinggi tajuk adalah jumlah cabang  dan kekekaran pohon.  Keywords :  Paraserianthes falcataria, seleksi massa, variabilitas genetik, pola kluster, kemajuan genetik, tegakan benih, marker morfologi
Identifikasi morfologi dan agronomi jagung hibrida Unpad pada tumpangsari dengan padi hitam di dataran tinggi Arjasari Jawa Barat
Authors: Azizah Elia , Setyawan A. , Kadapi Muhamad , Yuwariah Yuyun , Ruswandi Dedi
Published: March 2020

Produksi jagung di Indonesia belum mampu menutupi tingginya permintaan jagung nasional. Padi hitam pun secara umum mengalami kondisi yang sama. Upaya peningkatan produksi jagung dapat ditingkatkan melalui penggunaan jagung hibrida. Namun, penggunaan varietas hibrida akan mendatangkan permasalahan lingkungan karena over aplikasi pupuk sintetis. Modifikasi lingkungan secara aktif pada budidaya hibrida jagung dan padi hitam dapat dilakukan dengan cara tumpangsari. Hal ini merupakan salah satu solusi yang ramah lingkungan karena memperkaya bahan organik dan anorganik melalui pemilihan tanaman kedua secara selektif, mencegah gagal panen, diversifikasi pangan dan asupan nutrisi yang berbeda. Tujuan dari penelitian ini adalah mendapatkan varietas jagung hibrida unpad yang memiliki penampilan morfologi dan agronomi terbaik dalam tumpangsari dengan padi hitam di dataran tinggi. Percobaan lapangan menggunakan rancangan acak kelompok dengan 18 perlakuan jagung hibrida unpad dan 1 varietas komersil sebagai cek. Untuk mendapatkan Jagung hibrida terpilih analisis dilanjutkan dengan uji Least Significant Increase (LSI). Hasil penelitian memperlihatkan bahwa dalam kondisi tumpangsari dengan padi hitam, karakter panjang daundengan hibrida terpilih JH6, JH17, JH12, dan karakter bobot biji pipilan kering, dengan hibrida terpilih JH17, JH12, JH8, JH1 dan JH14, memberikan hasil tertinggi dibandingkan cek. Panjang daun dan bobot biji pipilan kering merupakan karakter penting terkait dengan hasil yang tinggi pada jagung hibrida. Namun, memberikan hasil yang sama pada tinggi tongkol dan kandungan klorofil. Untuk mendapatkan jagung hibrida unpad yang lebih stabil dan adaptif perlu dilakukan pengujian lebih lanjut pada musim dan ketinggian tempat yang berbeda.Kata kunci : Morfologi-Agronomi, hibrida,  jagung, padi hitam, tumpangsari
Pengaruh Konsentrasi Zat Pengatur Tumbuh Alami dan Sintetik terhadap Pertumbuhan Tanaman Teh (Camellia sinensis (L.) O. Kuntze) Klon GMB 7 setelah Centering
Authors: Saefas Silfiya Amaliyana , Rosniawaty Santi , Maxiselly Yudithia
Published: March 2020

Tanaman teh merupakan tanaman tahunan yang memiliki organ target pucuk. Tanaman teh dapat ditingkatkan pertumbuhannya dengan  pemeliharaan berupa centering dan pemberian zat pengatur tumbuh (ZPT) sitokinin pada fase TBM. Penelitian ini bertujuan untuk memperoleh konsentrasi zat pengatur tumbuh alami atau sintetik yang berpengaruh paling baik terhadap pertumbuhan tanaman teh klon GMB 7 setelah centering. Penelitian ini dilakukan pada bulan November 2016 sampai Maret 2017 di kebun percobaan Ciparanje, Fakultas Pertanian Universitas Padjadjaran, Jatinangor, Kabupaten Sumedang, Jawa Barat. Penelitian ini menguji beberapa konsentrasi zat pengatur tumbuh (ZPT) sitokinin, yaitu air kelapa sebagai ZPT alami pada konsentrasi 25%, 50%, 75% dan Benzil Amino Purin (BAP) sebagai ZPT sintetik pada konsentrasi 60 ppm, 90 ppm dan 120 ppm yang diaplikasikan pada tanaman teh klon GMB 7. Rancangan penelitian yang digunakan adalah Rancangan Acak Kelompok (RAK) terdiri dari 7 perlakuan yang diulang 4 kali. Hasil penelitian menunjukkan bahwa penggunaan zat pengatur tumbuh berupa BAP dengan dengan konsentrasi 60 ppm, 90 ppm dan 120 ppm memberikan hasil terbaik dalam pertambahan jumlah daun (4 MSP), sementara BAP kosentrasi 60 ppm dan 120 ppm memberikan hasil positif terhadap pertambahan jumlah tunas (4, 6, 10 dan 12 MSP).
Respons tanaman gandum akibat pemberian sitokinin berbagai konsentrasi dan waktu aplikasi di dataran medium Jatinangor
Authors: Wicaksono Fiky Yulianto , Putri Asyifa Fiani , Yuwariah Yuyun , Maxiselly Yudithia , Nurmala Tati
Published: March 2020

SariPertumbuhan dan hasil gandum (Triticum aestivum L.) diketahui dapat ditingkatkan dengan pemberian sitokinin. Sitokinin berperan juga dalam menunda penuaan daun gandum dan mengurangi cekaman panas di dataran medium. Penelitian ini bertujuan untuk mengetahui pengaruh interaksi berbagai konsentrasi sitokinin dengan berbagai waktu aplikasinya terhadap pertumbuhan dan hasil tanaman gandum. Penelitian menggunakan metode percobaan yang dilakukan di kebun percobaan Ciparanje Fakultas Pertanian Universitas Padjadjaran, Jatinangor, Sumedang mulai bulan November 2016 sampai dengan Februari 2017. Rancangan percobaan yang digunakan adalah Rancangan Acak Kelompok, sementara rancangan perlakuan adalah faktorial. Perlakuan terdiri dari dua faktor, yaitu konsentrasi sitokinin (3 taraf) dan waktu aplikasi (5 taraf). Semua perlakuan diulang 3 kali. Hasil penelitian menunjukkan bahwa terdapat pengaruh interaksi pada komponen panjang malai. Faktor konsentrasi sitokinin memberikan pengaruh mandiri pada jumlah gabah hampa, sementara waktu aplikasi memberikan pengaruh mandiri pada tinggi tanaman 6 minggu setelah tanam (MST), kandungan klorofil, dan jumlah gabah hampa. Panjang penyinaran yang pendek selama penelitian menyebabkan hasil tanaman tidak optimal. Penelitian lanjutan dapat dilakukan di panjang penyinaran ideal untuk memvalidasi penelitian ini. Kata kunci: gandum, sitokinin, konsentrasi, waktu aplikasi
Respon beberapa klon bibit kina (Chinchona sp) asal setek sambung dua spesies di berbagai media tanam
Authors: Maxiselly Yudithia , Shohibboniawan Ahmad , Sutari Wawan , Wicaksana Noladhi , Syahrian Heri
Published: March 2020

Kina merupakan tanaman yang selama ini dimanfaatkan sebagai obat berbagai penyakit, seperti malaria dan jantung karena memiliki kandungan alkaloid yang beragam. Peningkatan produktifitas tanaman kina dibutuhkan untuk menunjang kuantitas dan kualitas obat bahan alam. Salah satu factor penting dalam kualitas tanaman kina adalah bahan tanam yang baik. Bahan tanam juga didukung dengan kecocokan media tanam. Media tanam yang selama ini digunakan pada pembibitan kina memiliki kendala di bobot media sehingga sulit untuk pendistribusian bibit. Penelitian ini bertujuan mencari media baru yang cocok untuk bahan tanam kina. Bahan tanam menggunakan 6 klon kina succi yang disambung dengan 1 jenis kina ledger pada 5 media tanam. Metode experiment menggunakan RAK sederhana yang diulang 2 kali. Pengamatan meliputi persentasi hidup, tinggi tanaman, jumlah daun, diameter batang, dan jumlah tunas yang diamati saat bibit kina berumur 3 bulan. Hasil pengamatan menunjukkanterdapat pengaruh pada presentasi hidup dan diameter batang. Klon 1, 4, dan 5 menunjukkan respon baik diberbagai media tanam pada variable tersebut Hasil penelitian ini menunjukkan adanya potensi media yang dapat menggantikan media tanam kina yang selama ini digunakan. Kata Kunci : C.ledgeriana, C.succirubra, Fluff, Topsoil,
Respons tiga klon tanaman rami (Boehmeria nivea (L.) Gaud) terhadap konsentrasi asam giberelat yang berbeda
Authors: Suherman Cucu , Nurainni Anne , Wulandari Veronika Sri Rahayu
Published: March 2020

Tanaman rami merupakan salah satu jenis tanaman perkebunan penghasil serat yang serat-nya dapat dimanfaatkan dalam industri tekstil. Penelitian ini bertujuan untuk mengetahui pengaruh interaksi zat pengatur tumbuh asam giberelat (GA3) dan tiga klon rami terhadap pertumbuhan dan hasil tanaman rami serta mengetahui interaksi konsentrasi asam giberelat dan klon rami yang paling baik. Percobaan dilakukan di Kebun Percobaan Ciparanje, Fakultas Pertanian, Universitas Padjadjaran, Kabupaten Sumedang, ordo tanah Inceptisol, waktu pelaksanaan bulan Februari 2017 sampai bulan April 2017. Tipe curah hujan C (agak basah) menurut klasifikasi Schmidt dan Fergusson, dengan ketinggian tempat 754 mdpl. Percobaan ini menggunakan Rancangan Acak Kelompok pola Faktorial dengan dua belas perlakuan dan tiga ulangan. Faktor pertama adalah klon rami yang terdiri atas tiga taraf, yaitu Pujon 13, Bandung A, dan Ramindo 1. Faktor kedua adalah konsentrasi asam giberelat, yaitu 0 ppm, 75 ppm, 150 ppm, dan 225 ppm. Hasil percobaan menunjukkan terdapat pengaruh interaksi klon  dengan konsentrasi GA3 terhadap jumlah daun umur 12 MST, diameter batang umur 8 dan 12 MST, dan tinggi tanaman 12 MST. Pengaruh interaksi terbaik terjadi pada perlakuan klon Bandung A dengan asam giberelat 225 ppm, ditunjukkan oleh jumlah daun umur 12 MST, serta diameter batang umur 8 dan 12 MST. Pengaruh mandiri terbaik juga dihasilkan oleh klon Bandung A serta asam giberelat 225 ppm. Kata kunci: Asam Giberelat, Klon, Rami Kata kunci: Asam Giberelat, Klon, Rami
Efektivitas herbisida bentazone sodium (370 g/L) dan MCPA DMA (62 g/L) dalam mengendalikan gulma pada budidaya padi sawah
Authors: Umiyati Uum , Kurniadie Denny , Widayat Dedi , Sumekar Yayan , Iim A.
Published: March 2020

Sari. Pengendalian gulma pada budidaya padi sawah perlu dilakukan, karena gulma dapat menyebabkan penurunan hasil padi sawah. Penelitian bertujuan untuk mengetahui keefektifan campuran  herbisida Bentazone sodium dan MCPA DMA dalam mengendalikan gulma pada budidaya padi sawah. Percobaan dilaksanakan pada bulan November sampai bulan Desember 2017 di Kecamatan Ciparay Kabupaten Bandung. Rancangan percobaan yang dilakukan yaitu Rancangan Acak Kelompok dengan tujuh perlakuan dan empat kali ulangan, percobaan yang diuji yaitu: campuran herbisida Bentazone sodium + MCPA DMA dosis 0,75 L/ha; 1 L/ha; 1,25 L/ha; 1,5 L/ha; 1,75 L/ha; penyiangan manual, dan tanpa perlakuan (kontrol). Hasil percobaan menunjukkan bahwa perlakuan campuran herbisida Bentazone Sodium + MCPA DMA 0,75 L/ha efektif mengendalikan gulma Fimbristylis miliaceae, Ludwigia adscendes, Cyperus difformis, dan Leptochloa chinensis dan tidak menimbulkan keracunan pada tanaman padi. Campuran herbisida Bentazone Sodium + MCPA DMA 0,75 L/ha – 1,75 L/ha dapat meningkatkan bobot biji kering padi.Kata Kunci: Bentazone sodium, MCPA DMA, Herbisida Campuran, PadiAbstract. Weed control in rice cultivation must be improved, because weeds can decrease rice yield. The purpose of this experiment was to quantify the effectiveness of herbicide mixture of Bentazone sodium and MCPA DMA in controlling weeds on rice field.  The experiment was conducted in Ciparay district, Bandung Regency, from September to Desember 2017. The experiment used experimental method. It used Randomized Block Design (RBD) that consisted of 7 treatments and 4 replications. The treatment was  dosage 0,75 L/ha; 1 L/ha; 1,25 L/ha; 1,5 L/ha; and 1,75 L/ha of herbicide mixture Bentazone sodium + MCPA DMA, Manual weeding, and Without treatment (control). Dosage 0,75 L/ha of herbicide mixture of Bentazone sodium + MCPA DMA effectively control weeds Fimbristylis miliaceae, Ludwigia adscendens, Cyperus difformis, and Leptochloa chinensis. Herbicide mixture of Bentazone sodium + MCPA DMA at all tested doses showed that there was no symptoms of herbicide toxication in rice crops. Herbicide mixture of Bentazone sodium + MCPA DMA at dose 0,75 L/ha – 1,75 L/ha improved dry grain weight.Keyword ; Bentazone sodium, MCPA DMA, mixture herbicide, rice
Institutional Ownership, Blockholder Ownership, and the Board’s Tenure to Disclosure of Corporate Governance
Authors: Dewayanto Totok , Rahmawati Rahmawati , Suhardjanto Djoko
Published: March 2020

This research was conducted to determine the effect of institutional ownership, blockholder ownership and the Board’s tenure on disclosure of corporate governance in Indonesia. The population is all publicly listed companies listed on the Indonesia Stock Exchange and samples were taken using purposive sampling techniques to produce a total of 152 companies in the period 2016-2017. Using the multiple linear regression test, the results show that institutional ownership and blockholder ownership have a positive effect on corporate governance disclosure, while there is no effect of the Board’s  tenure on corporate governance.
Econometrics Model of Economic Growth in East Java Province with Dynamic Panel Data through Generalized Method of Moment (GMM) Approach
Authors: Susilo Joko Hadi , Tsani Luthfi Ibnu , Herianto Herianto , Kholilurrohman M
Published: March 2020

Increasing the rate of economic growth is one of the biggest goals for an area, because it affects macroeconomic conditions in the aggregate especially the level of public welfare. Law Number 32 of 2004 becomes empirical evidence that there is a transfer of responsibility from the central government to regional governments in carrying out economic development. This research is conducted to determine the condition of economic growth in East Java Province with a population of 29 districts and 9 cities in the 2014-2018 observation period, the number of samples was 190 samples. The data analysis technique is carried out through the econometrics model with two stages, namely conducting a simultaneous regression analysis of the ordinary least square method, then for the second stage, an Arellano-Bond Generalized Method of Moment (GMM) analysis is carried out on the grounds that many economic variables are dynamic, This means that the value of a variable can be influenced by the value of other variables and is influenced by the value of the variable concerned in the past or previous period,in addition to knowing the short-term and long-term effects of economic growth. The findings of the study reveal that simultaneous economic growth in East Java Province is influenced by agglomeration, fiscal decentralization, poverty rates and human development index. Based on the results of the generalized method of moment arellano-bond analysis, the researchers find that fiscal decentralization have a partial effect on economic growth in the province of East Java with the impact of the elasticity of short-term and long-term economic growth values. In addition, researchers find that economic growth in East Java Province is influenced by the value of the variable itself (economic growth) in the previous period.
KETIDAKADILAN GENDER PADA ACARA TV SINEMA INDOSIAR: TELAAH PERSPEKTIF STRUKTURASI GIDDENS
Authors: An Nur Fitrinanda , Audyana Ade , Gurniawati Rahayu
Published: March 2020

Tulisan ini menelaah permasalahan ketidakadilan gender dalam perspektif strukturasi Giddens. Melihat kasus ketidakadilan ini telah mengakar pada kehidupan, terutama pada pembagian kerja perempuan yang cenderung menempatkan kembali perempuan pada ranah domestik.  Persoalan ini tentu tidak terlepas dari pengaruh media  selaku agen yang memiliki kuasa terhadap pembentukan pemikiran khalayak, dan juga peran masyarakat yang memiliki kuasa dalam membentuk struktur sosial. Media memliki power dalam memproduksi dan mereproduksi sebuah wacana. Penelitian ini merupakan penelitian dengan metode kualitatii deskriptif dan menggunakan teori Strukturasi Giddens dalam melihat peran agen dalam menggambarkan perempuan dalam media. Penelitian ini berfokus pada acara sinema Indosiar. Hasil dari penelitian menunjukan perempuan masih menjadi objek dari penindasan dan perempuan akan kembali pada ranah domestik, bahkan perempuan justru menanggung beban ganda (double burdon) apabila ia bekerja pada ranah publik, ia juga tetap berkerja di wilayah domestik. Media melanggengkan hal tersebut melalui kisah-kisah yang ditampilkan.
The Influence of Intellectual Capital Disclosure, Economic Value Added Analysis, and Inclusion of Warrants on the Level of Underpricing in Shares
Authors: Faisal Muhammad , Wirawan Yasa Gerianta
Published: March 2020

The underpricing phenomenon often occurs when a company conducts an initial public offering or commonly known as IPO (Initial Public Offering). This condition causes stakeholders receive not enough information for assessing the company value. This study aims to analyze the effect of intellectual capital disclosure, economic value added, and inclusion of warrants on the level of underpricing of shares. This research was conducted in all companies that conducted IPOs on the Indonesia Stock Exchange (IDX) in the period 2012-2014. The number of samples taken was 60 companies, with a purposive sampling technique. The data analysis technique used is multiple linear regression. The results of testing the partial test hypotheses found that intellectual capital disclosure variables negatively affect the level of underpricing, while the variables of warrants participation have a positive effect on the level of underpricing. The economic value added variable does not affect the level of underpricing.

Keywords : Initial Public Offering (IPO), Underpricing, Economic value added, Warrant.
Pengaruh Kecukupan Modal, Penyaluran Kredit dan Efisiensi Operasional pada Risiko Kredit
Authors: Indira Pramesti Ida Ayu Mas , Wirajaya I Gde Ary
Published: March 2020

Banks that have high levels of bad credit, risk bankruptcy. Knowing the factors that influence credit risk will deal with the risk of non-performing loans earlier. The factors studied to determine the effect on credit risk are capital adequacy, credit distribution, and operational efficiency. By using a purposive sampling method to determine the sample, a sample of 120 companies with a period of 3 years of observation, namely 2015 to 2017, obtained 1440 observation samples. Multiple linear regression is a data analysis technique used. The results obtained after conducting the analysis are capital adequacy, credit distribution, and operational efficiency have a positive influence on credit risk.

Keywords : Capital Adequacy, credit distribution, operational efficiency, credit risk.
Pengaruh Tipe Kepribadian A dan B Pada Kinerja Mahasiswa Akuntansi
Authors: Sukma Manika Sari Putu
Published: March 2020

Personality types A and B were introduced by Friedman and Ray Roseman. They concluded that people who have personality type A are very competitively oriented and achievement oriented, feeling time is always urgent, it is difficult to relax and become impatient and angry when faced with delays or with people who are considered incompetent. Whereas ti [e personality B is the opposite of personality type B. This research was conducted at the Faculty of Economics and Business, Udayana University. The number of samples taken was 150 students. With non probability sampling method, specifically purposive sampling. Data collection is done through a questionnaire. The data analysis technique used is multiple linear regression analysis. Based on the results of the analysis it was found that personality type A had better performance than students with personality type B. This means that the variable type A personality has a positive influence on student performance.

Keywords: Personality types A and B; student performance.