bluuebunny/crossref_metadata_2025_split huggingface dataset:
Seleksi Kultivar Kentang (Solanum tuberosum L.) Berdasarkan Penampilan Karakter Agronomis di Dataran Medium Kabupaten Garut
Authors: Supriatna Jajang , Fajarfika Resti , Bagja Asep , Sahat Juniarti P 
Published: May 2021

Penanaman kentang pada kawasan dataran medium akan dihadapkan dengan masalah cekaman lingkungan terutama suhu tinggi (heat stress) yang menyebabkan adanya perubahan penampilan sebagai respons terhadap cekaman. Adanya perbedaan respons diantara kultivar menunjukkan tingkat adaptasi yang beragam. Sebuah penelitian yang bertujuan untuk menyeleksi kultivar kentang berdasarkan penampilan karakter agronomis di dataran medium Kabupaten Garut sebagai langkah awal seleksi dan evaluasi materi genetik potensial dalam pengembangan kultivar kentang adaptif dataran medium Kabupaten Garut. Percobaan telah dilaksanakan pada bulan Juli sampai Oktober 2018 di Tarogong Kaler Kabupaten Garut dengan ketinggian 732 meter di atas permukaan laut (m dpl). Percobaan disusun dalam Rancangan Acak Kelompok dengan menggunakan 15 kultivar kentang sebagai perlakuan dan diulang sebanyak tiga kali. Kultivar-kultivar yang digunakan terdiri dari 14 kultivar uji yaitu 1) Andina, 2) Sangkuriang, 3) Cipanas, 4) AR-08, 5) Amabile, 6) Atlantik Malang, 7) Dayang Sumbi, 8) GM-05, 9) Merbabu-17, 10) Vernei, 11) Tedzo MZ, 12) Median, 13) Erika, dan 14) Granola, serta 1 kultivar pembanding yaitu Olimpus. Hasil penelitian menunjukkan terseleksi sejumlah kultivar kentang yang memiliki penampilan agronomis lebih baik dibandingkan dengan kultivar pembanding diantaranya 2 kultivar berdasarkan tinggi tanaman, 2 kultivar berdasarkan luas daun, 5 kultivar berdasarkan jumlah umbi per tanaman dan 10 kultivar berdasarkan diameter umbi. Kultivar GM-05 dan Vernei memiliki kemampuan adaptasi yang baik pada kawasan dataran medium Kabupaten Garut berdasarkan karakter tinggi tanaman, luas daun dan jumlah umbi per tanaman.
Kata Kunci:	Solanum tuberosum L.; karakter agronomis; heat stress; dataran medium
Pengaruh Media Tanam pada Hidroponik terhadap Pertumbuhan dan Hasil Kailan (Brassica Oleracea L.)
Authors: Nurifah Gemah , Fajarfika Resti 
Published: May 2021

Peningkatan produksi sayuran dapat dilakukan dengan hidroponik. Penelitian
ini bertujuan untuk mengetahui pengaruh beberapa media tanam terhadap
pertumbuhan dan hasil kailan pada hidroponik. Penelitian menggunakan
Rancangan Acak Lengkap yang terdiri atas 6 perlakuan (arang sekam, cocopeat,
kapas, kerikil, rockwool, dan serbuk gergaji) dengan 4 ulangaan. Hidroponik
menggunakan sistem nutrient film technique dengan sumbu. Hasil penelitian
menunjukkan bahwa terdapat beda nyata antara perlakuan media arang sekam,
cocopeat, kerikil, rockwool, dan serbuk gergaji terhadap tinggi tanaman, jumlah
daun, bobot segar, dan bobot kering tanaman dibandingkan perlakuan kapas
A clinical study- management of Arma with Nayansukhavarti Anjan
Authors: Sisodiya Yogesh Kumar , Firke Tushar 
Published: May 2021

Eyes are the most sensitive and vulnerable part of our body. Air born infection, UV rays, pollutants, dust and other particles can land directly on the surface of eye, causing eye disease. Arma is defined as gradually developing continuous wing like growth in shukla mandla from either Kaninika sandhi (inner canthus) or Apang sandhi (outer canthus) towards Krishna mandala, causing discomfort in eye. Pterygium found in people residing in tropical and subtropical area. Risk factor included outdoor work, exposure to sunlight, dry and dusty climate etc. Due to geographic and climatic condition Pterygium is a common ocular disorder in India. The Ayurvedic science can be explored to find a better alternative to manage this condition. Arma which is in the early stage having thin membrane and curd like bluish/ red coloured and smoky should be treated by lekhana anjan and recurrence rate is very rare after anjana kriyakalpa. So considering all facts Nayansukha varti anjana selected for Arma chikitsa. In the present study, 10 patients of Arma were selected and administered Nayansukha varti anjana (Pradhan karma) after Deepan-pachan & Nasya karma (Poorvakarma) and shamana chikitsa with triphala churna. Nayansukha varti anjana have lekhaniya and rasayana property which is useful in Arma chikitsa. A significant relief was found in signs & symptoms of Arma after the treatment and no any adverse effect found after treatment. Drugs used in treatment are easily available drugs and cost-effective.
Role of Vyadhikshamatva (Immunity) in COVID19
Authors: Patel Mayur D. , Gharge Archana 
Published: May 2021

Objective: The world was confronted with an illness 'COVID-19', caused by the novel coronavirus SARS-cov-2. This novel coronavirus is highly contagious and in just a few months has become a serious threat to human health all over the world. The mainstay in the management of corona viral infections has been supportive care, nutrition, and preventing secondary infections in the absence of any antiviral agent or vaccine. The best way of preventing COVID-19 infection is by enhancing an individual's body immunity. Hence the main objective of this study is to bring forward to the concept of immunity in Ayurveda for preventing COVID-19. Data Source: Different Ayurvedic Samhitas and textbooks, modern medical books, research papers in different journals and internet sources were referred to understand the concept of ojas, immunity and COVID-19 Review Methods: To compile the available literature on immunity and COVID-19. To compile the importance of ojas and vyadhikshamatva. To compile the importance of the Ayurvedic concept of immunity in the prevention of COVID-19. Results and Conclusion: The best way of preventing COVID-19 infection is by enhancing an individual's body immunity. Ojas is considered responsible for Vyadhikshamatva (immunity). An adequate exposition of the concept of ojas concerning immunity is essential during this COVID-19 pandemic.
ONCOLOGICAL TREATMENT FROM PATIENTS’ ANGLE
Authors: Danciulescu Maria Mihaela , Orvas Iuliana , Crisan Anda , Dracea Amelia 
Published: May 2021

Background/Aims: Conducive to improve the participatory process, it is necessary to identify the factors that modulate the perception of risks and benefits of any therapy; in this context, this paper aims to achieve a better understanding of patients' perspectives on cancer treatment to help identify possible discrepancies, resulting in optimizing and customizing various therapeutic strategies and increasing their compliance with treatment.
Materials and Methods: The present study was performed on a group consisting of 83 patients hospitalized between April 15 and May 15, 2018 in the Oncology Department of the Municipal Hospital "Philanthropy" in Craiova.
In order to assess their perception of the risks / benefits of cancer treatment, a questionnaire based on CTSQ was developed.
Results: 39.76% of patients are convinced that oncological treatment will certainly cure them; 43.37% mistakenly believe that cancer therapy can surely prevent cancer spreading; 44.58% of patients consider that therapy limits their activity; 78.31% of the surveyed patients consider that they have always been informed about the potential benefits of the treatment, while 77.11% regarding risks; only 27.71% would definitely opt for the same therapy.
Conclusion: This study showed a lower-than-expected level of understanding of cancer treatment. The results obtained in this study should be interpreted with caution, as it is necessary to study a much larger batch to validate them.
Pengaruh Agregat Sungai Battang Terhadap Kekuatan Beton
Authors: Mantja Dendi Nadaf Mantja , Sandy Desi , Gunadi Tjiang. A. 
Published: May 2021

Material alam yang digunakan pada penelitian ini bersumber dari sungai Battang kota Palopo. Tujuan penelitian ini untuk mengetahui karakteristik agregat dan kekuatan beton. Jenis penelitian menggunakan metode American Concrete Institude dengan identifikasi benda uji silinder diameter 15 cm dan tinggi 30 cm, serta balok dengan panjang 60 cm, lebar 15 cm dan tebal 15 cm. Pengujian kuat tekan sebanyak 24 benda uji, pengujian kuat tarik belah sebanyak 6 benda uji dan kuat lentur sebanyak 6 benda uji dengan jumlah benda uji keseluruhan sebanyak 36 sampel untuk kuat tekan rencana 23 Mpa dan 30 Mpa. Hasil penelitian yang didapatkan dari penelitian ini yaitu untuk uji kuat tekan rencana 23 Mpa dengan nilai sebesar 23,861 Mpa dan kuat tekan rencana 30 Mpa nilai yang didapatkan sebesar 31,501 Mpa, uji kuat tarik belah dengan kuat tekan rencana 23 Mpa dengan nilai yang didapatkan 1,957 Mpa dan kuat tekan rencana 30 Mpa dengan nilai 2,769 Mpa, serta uji kuat lentur kuat tekan rencana 23 Mpa dengan nilai 3,022 Mpa dan untuk kuat tekan rencana 30 Mpa dengan nilai 3,425 Mpa. Kesimpulan dari penelitian ini bahwa karakteristik agregat sungai battang memenuhi Standar Nasional Indonesia dan dapat mencapai nilai kuat tekan yang direncanakan.
Pengaruh Penambahan Bubuk Gypsum Pada Tanah Lempung Terhadap Uji California Bearing Ratio (CBR)
Authors: Pangadongan Desgian Malle’ , Rachman Rais , Wong Irwan Lie Keng 
Published: May 2021

Saat ini pembangunan infrastruktur atau konstruksi sangat gencar dilakukan terkhususnya di Indonesia, tetapi pada pembangunan konstruksi sering ditemukan kondisi tanah yang kurang baik. Oleh karena itu banyak ditemukan konstruksi bangunan sipil dengan kondisi tanah yang jelek, yang berakibat pada bangunan yang mengalami penurunan. Maka dari itu tanah tersebut perluh distabilisasi terlebih dahulu agar dapat memenuhi syarat teknis yang diperlukan. Dari berbagai jenis tanah yang ada, tanah lempung adalah tanah yang paling banyak ditemukan masalah karena memiliki sifat kembang susut yang tinggi yang mengakibatkan daya dukung dari tanah rendah salah satu metode perbaikan yang dilakukan adalah dengan menambahkan bahan pencampuran kimiawi seperti gypsum. Salah satu parameter yang dapat diketahui apakah tanah tersebut baik adalah dari kekuatan daya dukungnya. Daya dukung tanah dapat diketahui dengan pengujian California Bearing Ratio (CBR). Adapun tujuan dari penelitian ini untuk mengetahui sifat fisis tanah lempung dan menganalisis pengaruh penambahan bubuk gypsum pada tanah lempung terhadap nilai CBR. Hasil dari penelitian pada sampel tanah yang terdiri dari dua titik didapat nilai CBR terbesar terjadi pada sampel tanah yang dicampur dengan bubuk gypsum sebanyak 8% dimana titik 1 nilai CBR nya sebesar 5,67% dan titik 2 sebesar 4,13%.
Pemanfaatan Batu Gunung Limbong Kecamatan Rantepao Dalam Campuran Stone Matrix Asphalt Kasar
Authors: Timbonga Chelia Febriyani , Alpius  , Radjawane Louise Elizabeth 
Published: May 2021

Pada penelitian ini menggunakan agregat dari batu Gunung Limbong untuk campuran Stone Matrix Asphalt kasar. Tujuan penelitian untuk mengetahui karakteristik agregat dan komposisi SMA kasar. Hasil dari pengujian Marshall konvensional akan digunakan sebagai acuan dalam penentuan Kadar aspal optimum kemudian akan dibuat lagi benda uji Kadar aspal optimum campuran Stone Matrix Asphalt (SMA) kasar kemudian dilakukan pengujian Marshall Immersion untuk memperoleh nilai Stabilitas Marshall Sisa. Hasil penelitian yang dilakukan di Laboratorium Jalan dan Aspal Fakultas Teknik Jurusan Sipil Universitas Kristen Indonesia Paulus Makassar, menunjukkan bahwa karakteristik bahan perkerasan berupa batu gunung Limbong Kecamatan Rantepao memenuhi Spesifikasi sebagai bahan lapisan perkerasan jalan. Melalui Uji Marshall konvensional diperoleh karakteristik campuran Stone Matrix Asphalt (SMA) kasar dengan kadar aspal 6,00 % , 6,25 % , 6,50 % , 6,75 % , dan 7,00 %. Hasil pengujian Marshall Immersion diperoleh Stabilitas Marshall Sisa sebesar 94,16% dengan kadar aspal 7,00% memenuhi persyaratan yaitu > 90 % sesuai dengan Spesifikasi Umum Bina Marga 2018.
Identifikasi Sebaran Nikel Laterit dan Volume Bijih Nikel Menggunakan Korelasi Data Bor
Authors: Fitrian Eltrit Bima 
Published: May 2021

Nikel yang merupakan salah satu bahan galian ekonomis yang terdapat di bumi ini tentunya perlu diketahui penyebarannya untuk dapat memberikan keuntungan secara ekonomis dan memenuhi permintaan di bidang perindustrian, mengingat pentingnya fungsi nikel yang sangat dibutuhkan oleh industri logam dunia. Tujuan dari penelitian ini adalah (1) mengidentifikasi penyebaran endapan nikel laterit pada daerah pertambangan PT.Vale indonesia, Sorowako Luwu Timur (2) mengetahui besar volume bijih nikel agar nantinya eksplorasi lanjut secara komersial dapat dilakukan. Untuk mengidentifikasi penyebaran nikel laterit maka digunakan korelasi data bor, data bor yang telah didapatkan diolah oleh Software ArGcis 9.3 sehingga diperoleh daerah sebaran endapan nikel pada lapisan - lapisan laterit. Kemudian untuk melihat penampang lapisan laterit nikel dalam 3 dimensi digunakan Software Surpac 6.1.2 sedangkan untuk mengetahui besar volume bijih nikel,digunakan metode Area Of Influence (Daerah Pengaruh). Penyebaran endapan nikel pada lapisan laterit dipengaruhi oleh bentuk topografi daerah penelitian dan kemiringan lereng. Sedangkan untuk hasil perhitungan total volume bijih nikel yang diperoleh pada tiap lapisan laterit adalah sebesar 2.913.682 m3.
Elemental Profile of Kinnow (Citrus reticulata) Growing in Sargodha District
Authors: Ghani Abdul , Ikram Muhammad , Hussain Mujahid , Imran Muhammad , Nadeem Muhammad , Imtiaz Amna 
Published: May 2021

Citrus is one of the most commonly used as a fruit in Pakistan. To estimate their elemental profile citrus were collected from five different tehsils of Sargodha district. Elemental analysis was carried out by atomic absorption spectrophotometer. There results showed that citrus fruits have riched source of minerals and have highest concentrations of Cu (2.71 mg/Kg), Mn (0.1633 mg/Kg) and Zn (31.72 mg/Kg) noted in T1 (Silanwali), while the maximum concentrations of Mg (65.247 mg/Kg), Cr (0.343 mg/Kg), P (1.146 mg/Kg), Co (0.536 mg/Kg), K (133.01 mg/Kg) were found in T2 (Sahiwal), T4 (Kotmomin) and T5 (Bhehra), respectively. Fluctuation in elemental profile of Citrus reticulata may be attributed to spatial variations or may be due to agro-climatic conditions that varies in all tehsils.
Production and Characterisation Partial Lipase of Bacillus halodurans Cml Mutant for Biodetergen
Authors: Aisyah Arina , Trismilah Trismilah , Mangunwardoyo Wibowo , Suhendar Dadang 
Published: May 2021

This study aims to produce lipase of the Bacillus halodurans CM1 mutant and its assess partial characteristics, performed in Bora and Bora modified medium. The purification was conducted using Ultrafiltration (UF), ammonium sulfate (AS) and polyethylene glycol (PEG). Results revealed that the highest purity lipase of B. halodurans CM1 mutant was 1.49-fold from the UF-AS-dyalisis, with a molecular weight of 35.7-37.4 KDa. The optimum condition of lipase enzyme was achieved at pH 7 and temperature 50 °C, relatively stable at pH 7-8 and temperature 30-70 °C. Mg2+, Ca2+, Zn2+, Mn2+, Fe2+ and K+ ions of concentrations, 1 mM to 10 mM increased enzyme lipase activity. The Km value was 0.23 mg/mL and Vmax 4.07 U/mL. Lipase was stable with the addition of a detergent concentration of 1-2% (69.60-57.10%), and with the washing test, the enzyme capable of hydrolyzing oil on cloth is 8.40%.
Class Observation in Science: Tool in Reshaping Teaching and Learning
Authors: Ularte Marcelo B. 
Published: May 2021

This study was undertaken by the researcher to determine how class observation reshape teaching and learning. Specifically, this sought to assess the age, gender, position and length of service of Science Teachers, how the respondents assess classroom observation and their perceived impacts of the respondents on the use of classroom observation tool (COT) in improving teaching and learning. In this study, descriptive research was used. The questionnaire was the main instrument used to generate the needed information. The respondents of the study were the nine (9) Science Teachers of the department. No sampling was used since all teachers were involved. Results showed that in terms of classroom observation, Science Teachers strongly agreed that classroom observation encourages teachers to work harder and better, it is a process of learning under democratic approach, it makes natural flow of teaching –learning process, it guides the teachers to improve their instruction for the welfare of the students and the more classroom observation, the more the teachers become more efficient and effective in classroom teaching. Majority of the Science Teachers strongly agreed that the use of classroom observation tool (COT) in improving teaching and learning results to a high performance of the teachers, it helps teachers provide quality learning to students, are student-centered, requiring direct evidence of student engagement and learning and concise and clear enough for teachers and observers to read and understand thoroughly and use easily. It is recommended that Science Teachers should always coordinate the department head for better quality instruction and for possible technical assistance the head can offer to any Science Teachers. Accept positively the suggestions made by the head during pre-post conference. Science Teachers always remember the teaching principle that every day is an observation day so that teachers are always prepared when the department head observes the classes.
The Effectiveness of Indigenous and Low – Cost- Teacher Made Science Instructional Materials in Selected Third Year Students of The Balayan National High School
Authors: Panganiban Rhoda E. 
Published: May 2021

The study entitled “The Effectiveness of Indigenous and Low-Cost-Teacher Made Science Instructional Materials in Selected third Year Students of the Balayan National High School” aimed to strongly emphasized the manner by which science is taught as well as the content are matters of concern that need careful analysis. The use of indigenous and low cost-made instructional materials by the science III teachers becomes highly commendable and their relation to selected variables: students’ achievement in science, students’ attitude toward the use of low-cost teacher made instructional materials in selected third year students of Balayan National High School .The researcher would like to find out whether the use of indigenous and low-cost instructional materials will be of great help to the students’ improved achievement in science and contribute to upgrade the science instruction in secondary level. Based on the results, it was found out that indigenous and low – cost teacher –made science instructional materials were effective substitute for different laboratory apparatuses and there were positive attitudes of the students with regard to the utilization of indigenous and low – cost teacher – made science instructional materials. There was a significant correlation of the degree of utilization of the materials with respect to students’ performance in Science; the effectiveness of indigenous and low – cost teacher – made science instructional materials were 100% effective as that of the actual laboratory apparatus.
Effectiveness of the Enrichment Activity in Naming and Writing Chemical Formulas Among Grade 10 Students of Bilaran National High School
Authors: Loquias Anabelle U. 
Published: May 2021

This study aimed to assess the effectiveness of the enrichment activity in naming and writing chemical formulas among Grade 10 students of Bilaran Natonal High School. Chemical compound names and formulas can be very complex. This competency is a pre-requisite topic to comprehend chemical reactions. Students experience difficulty in dealing with balancing equation without this knowledge. The researcher used the descriptive and the quasi-experimental method of research. A 50-item adapted examination for pre-test and post-test were utilized to determine the effectiveness of enrichment activity. Descriptive evaluation of the Chemistry Name Game Card was employed to identify how the activity impart knowledge to the students through a questionnaire.The outcome reveals that there is an increase and improvement in the mastery of the topic using the enrichment activity. The respondents strongly agree about the effectiveness of the enrichment activity in terms of it’s goal and objective, components and organization, playability and playfulness and usefulness. An action plan was proposed for the continuous improvement in the academic performance of students in naming and writing chemical formulas prior discussing chemical reaction.
Typische afspraken uit relationship agreements inhoudelijk getoetst
Authors: Baaijens B. 
Published: May 2021

Typische afspraken uit relationship agreements inhoudelijk getoetst
De auteur toetst typische afspraken uit relationship agreements tussen Nederlandse beursvennootschappen en hun grootaandeelhouders aan klassieke governanceleerstukken. Vervolgens wordt onderzocht of deze afspraken vennootschapsrechtelijk kunnen doorwerken. De belangrijkste conclusie is dat grootaandeelhouders via relationship agreements vergaande invloed verkrijgen binnen beursvennootschappen, gebaseerd op afspraken die geregeld grenzen van dwingend vennootschapsrecht overschrijden.
ON BOREL DIRECTION CONCERNING SMALL FUNCTIONS
Authors: CHERN T. Y. PETER 
Published: May 2021

In this paper, we shall prove Theorem 1
Let $f$ be nonconstant meromorphic in $\mathbb{C}$ with finite positive order $\lambda$, $\lambda(r)$ be a proximate order of $f$ and $U(r, f)=r^{\lambda(r)}$, then for each number $\alpha$,$0<\alpha<\pi/2$, there exists a number $\phi_0$ with $0\le \phi_0 < 2\pi$ such that the inequality

\[ \limsup_{r\to\infty}\sum_{i=1}^3 n(r, \phi_0, \alpha, f=a_i(z))/U(r, f)>0,\]
holds for any three distinct meromorphic function $a_i(z)(i=1, 2, 3)$ with $T(r,a_i)=o(U(r, f))$ as $r\to\infty$.
The Application of VPPs to Practical Sailing Problems
Authors: Kirkman Kart L. 
Published: May 2021

The velocity prediction program, VPP, appeared on the yachting scene about ten years ago and it now dominates design and sailing. Originally implemented as a handicapping tool under the Measurement Handicap System, now accepted internationally as IMS, it has seen widespread acceptance for many other uses, from design to tuning and racing.
This capability means that it is productive, even necessary, for the typical sailor interested in good performance to understand how to apply a VPP to his activities. To do so requires an appreciation of how a VPP functions and how it is applied to practical sailing problems, such as sail selection or tactics.
The paper presents a review of VPP fundamentals and then treats the following applications:
- Sail selection and strategy for offshore yachts.
- Tuning and optimization of all boats.
It is the goal of the paper to impart a working understand­ing of the VPP to many sailors so that they can take advantage of the technology in their normal activities.