bluuebunny/crossref_metadata_2025_split huggingface dataset:
Membangun Ketahanan Energi Pendukung Pertahanan Maritim Melalui Pemanfaatan Mikroalga Sebagai Biodiesel Bagi Masyarakat Pesisir
Authors: Khotimah Khusnul 
Published: January 2019

<p><strong>Abstrak – </strong>Sumber daya kelautan sebagai sumber daya energi menjadi salah satu sarana<strong> </strong>pembangunan kekuatan maritim dan pemersatu pertahanan wilayah bagi Indonesia. Kondisi geografis Indonesia sebagai negara kepulauan dengan luas wilayah sebagian besarnya perairan, serta posisi silang yang strategis menjadi sumber fundamental bagi pengembangan energi yang berkelanjutan melalui pemanfaatan mikroalga sebagai tumbuhan laut yang potensial sebagai bahan bakar biodiesel, campuran solar bagi masyarakat pesisir Indonesia. Metode penelitian pada kajian artikel ini menggunakan konsep studi literatur dan observasi penelitian penulis sebelumnya, yang akan menghasilkan analisis dari tujuan energi sebagai pendukung pertahanan maritim yang mencakup: (1) pemahaman dengan baik tata pengelolaan dan pengembangan sumber daya energi kelautan melalui penggunaan biodiesel sebagai energi terbarukan dari tumbuhan laut mikroalga;</p><p>(2) terciptanya kesadaran dan kerjasama yang efektif antara masyarakat pesisir, pemerintah serta industri akan kebesaran sejarah bangsa Indonesia berasal dari penguasaan lautan sebagai sumber pertahanan dalam membangun ketahanan energi pendukung pertahanan maritim.</p><p><strong>Kata Kunci : </strong>kekuatan maritim, ketahanan energi, mikroalga</p>
Implementasi Diplomasi Pertahanan: Sinergi Indonesia dengan Australia Dalam Menangani Imigran Ilegal Di Perbatasan Laut
Authors: Gumay Renni Novia Saputri , Octavian Amarulla , Swastanto Yoedhi 
Published: January 2019

<p><strong>Abstrak – </strong>Imigran ilegal adalah permasalahan bersama antara Indonesia dan Australia. Namun,<strong> </strong>dalam penanganannya di wilayah perbatasan laut, Indonesia melakukan pendekatan kemanusiaan dan Australia melakukan pendekatan keamanan melalui <em>Operation Sovereign Border</em> yang berdampak pada konfrontasi diplomatik kedua negara. Fokus studi ini adalah menilai sinergi kedua negara dalam upaya menangani imigran ilegal di wilayah perbatasan laut. Kerangka teoritis studi ini adalah konsep keamanan nasional dan migrasi sebagai isu keamanan untuk membahas kepentingan nasional kedua negara. Konsep <em>cooperative security</em> diplomasi pertahanan, dan teori <em>naval diplomacy </em>serta konsep sinergi untuk menganalisis implementasi diplomasi pertahanan secara<em> </em>keseluruhan. Metode penelitian ini adalah kualitatif dengan teknik pengolahan data dilakukan dengan <em>software NVivo</em> yang sangat bermanfaat untuk <em>coding</em>, triangulasi data dan menemukan relasi data dengan narasumber, sedangkan <em>Soft System Methodology</em> digunakan sebagai teknik analisis data yang terdiri atas tujuh tahap penelitian yang sangat komprehensif dalam menjelaskan penelitian. Hasil studi ini adalah kedua negara belum bersinergi. Indonesia dan Australia memiliki kepentingan keamanan non-tradisional yang sama dan kepentingan keamanan tradisional yang berbeda sebab Indonesia mempunyai basis kepentingan teritorial yang bertolak belakang dengan kepentingan imigrasi Australia. Indonesia dan Australia telah melaksanakan diplomasi pertahanan secara bilateral melalui 2+2 Dialogue, Pertemuan Menteri Pertahanan dan <em>Navy to Navy Talk</em> tetapi belum menghasilkan solusi konkrit sehingga <em>sharing responsibility</em> dan <em>Confidence Building Measures</em> belum tercapai. Dengan demikian dibutuhkan <em>naval diplomacy</em> untuk mendukung diplomasi pertahanan melalui patroli terkoordinasi yang harus dirumuskan SAP dan SEP agar kepentingan kedua negara dapat tercapai.</p><p><strong>Kata Kunci : </strong>imigran ilegal, keamanan nasional, diplomasi pertahanan, sinergi,<strong> </strong><em>soft system</em><strong> </strong><em>methodology</em></p><p> </p>
DEFENDING THE STATE THROUGH LOCAL FOOD CAMPAIGN ON INTERNET MEDIA
Authors: Handayani Lusia , Nahrawi Munawar K. 
Published: January 2019

<p>Food is the fundamental right of every human being. Communities or nations that are not satisfied with food sufficiency will have the potential to cause economic instability and even to bring down a government. Dependence on rice as a staple food can threaten economic and political stability when food is not adequately covered. One alternative that can be made to avoid the threat is to switch to other carbohydrates-based foods that grow in Indonesia, including sweet potato, cassava, arrowroot, and ganyong. However, those local food variety is still considered as second-class food, due to the persistence to rice-eating culture. Therefore, there is a necessity to create a local food campaign on internet media. The Internet is now growing into a medium capable to reach all kinds of people in a quick and precise manner. This descriptive study uses secondary data such as books and journals related to state defense and food security. The study finds that the use of internet as a medium for local food campaign to the community has not been implemented optimally, both by the government and non-government. In line with the rapid development of the internet and the importance of defending the country in all aspects, local food campaigns through internet media require the participation of all stakeholders.</p><p align="left"> </p><strong>Keywords</strong>: defending of the state, local food campaign, internet
SINERGI INSTRUMEN KEKUATAN MARITIM INDONESIA MENGHADAPI KLAIM CINA ATAS LAUT CINA SELATAN
Authors: Sidjabat Christine Anggi , Octavian Amarulla , Said Budiman Djoko 
Published: January 2019

<p>Indonesia bukan salah satu negara <em>claimant</em>, tetapi provokasi Cina melalui kapal nelayan yang dikawal oleh kapal <em>Chinese Coast Guard</em> telah melanggar hak berdaulat Zona Ekonomi Ekslusif Indonesia di Laut Cina Selatan (LCS) yang berpotongan dengan <em>Nine Dashed Line</em> (NDL).</p><p>Sampai saat ini sinergi antar instrumen kekuatan maritim Indonesia untuk menjaga hak berdaulat Indonesia di LCS masih terlihat lemah, sehingga rumusan masalah penelitian ini adalah bagaimana sinergi instrumen kekuatan yang berwenang pada domain maritim Indonesia dalam menghadapi Klaim Cina atas LCS. Analisa sinergi dilihat dari tiga aspek yaitu perspektif, kebijakan, dan <em>Rules Of Engangement </em>(ROE) yang diterapkan pada operasional. Penelitian ini menggunakan metode kualitatif untuk mengeksplorasi pertanyaan penelitian secara mendalam, dengan teknik analisa <em>Soft System Methodology</em> untuk melakukan pendekatan terhadap permasalahan dengan perbandingan sistem berpikir dan dunia nyata secara terstruktur, dan dibantu dengan NVivo untuk proses triangulasi data. Hasil penelitian menunjukkan instrumen kekuatan maritim di Indonesia belum memiliki perspektif yang selaras terhadap NDL. Penelitian ini juga menunjukkan bahwa kebijakan dari pembuat kebijakan dan turunan strategi dari pembuat strategi Pemerintah Republik Indonesia belum diharmonisasi, sehingga ROE pada level operasional yang tepat untuk menghadapi provokasi Cina atas LCS belum dirumuskan dengan menyesuaikan antara wewenang dengan kapabilitas instrumen. Secara keseluruhan, penelitian menemukan bahwa sinergi instrumen kekuatan maritim Indonesia masih perlu dioptimalkan untuk menghadapi Klaim Cina atas wilayah yurisdiksi Indonesia di LCS.<em> </em></p><p><strong>Kata Kunci:</strong> Sinergi, Instrumen Kekuatan Maritim, Nine Dashed Line, Laut Cina Selatan, Hak Berdaulat</p>
Exploring the status of disaster risk reduction focusing coping strategies in Rangpur division of Bangladesh
Authors: Rahman MM , Hiya HJ , Auyon ST , Islam MA 
Published: January 2019

Bangladesh is a low laying country where disaster events are common phenomena almost every year. Same as coastal areas of Bangladesh, the northern areas are now suffering huge events of floods, droughts and riverbank erosion. The main purpose of this study is to determine the practice of disaster coping strategies by the people in the study areas. The study was carried out at Rajibpur sub-district under Kurigram district, Saghatta sub-district under Gaibandha district, Gangachara sub-district under Rangpur district, Aditmari sub-district under Lalmonirhat district and Dimla sub-district under Nilphamari district. Data were collected from a sample of 300 respondents from 5 subdistricts by using interview schedules 12 January 2017 to 19 March 2018. About 80% respondents are dependent on the TV or Radio news for pre-disaster warning and forecasting as well as more than this population loses their property above BDT 50000 in every year due to disaster damage. During flood, the respondents maintain some scoping materials like raising plinth, making scaffold, using moveable cooking materials, taking loan from the Mahajan and sold their non-productive assets. Most of the respondents from various study area follow these kinds of measures and about 63.33% respondents use bamboo or wood for their cooking purpose during flood. About 40% respondents from these study areas are suffered of shelter due to riverbank erosion and they migrate here and there for better life. More than two third of the respondents have no opportunity to get any kind of help or relief from the GOs and NGOs. They are now depending on their own coping strategies. They badly need a new coping strategy for reducing the damage of flood or riverbank erosion. Disaster forecasting, early warning system and community-based flood management can save many lives and properties. For effective disaster management strategies, it could be applied early warning systems and adequate training as pre-disaster strategy and availability of relief and other inputs at acceptable price and loan with flexible conditions as post-disaster strategy.
Progressive Agriculture 29 (3): 195-204, 2018
Biorational management of okra jassid (Amrasca devastans)
Authors: Akramuzzaman M , Uddin MM , Islam KS 
Published: January 2019

An experiment was carried out to appraise the comparative efficacy of some biorationals against okra jassid at the Field Laboratory, Department of Entomology, Bangladesh Agricultural University, Mymensingh during January to June 2016. The experiment was accomplished using three botanical oils (Neem oil@ 2ml/L, Mahogany oil @2ml/L & Karanja oil @2ml/L) and four microbial insecticides (Spinosad @ 1ml/ L, Beauveria bassiana @ 1 g/ L, Buprofezin @ 2ml/L, Emamectin benzoate @ 1g/L) along with control. Among various biorationals the mean number of nymph plant-1 varied significantly (p<0.01, p<0.05) after 1st, 2nd and 3rd spray. After 1st and 2nd spray, Beauveria showed the best results both at 3 DAT (0.00 & 2.33, respectively) while after 3rd spray Mahogany (0.00) performed best at 3 DAT compared to other treatments including control (4.00). In number of adult plant-1 effectiveness was reflected on Neem (0.66) among various biorationals at 3 DAT after 2nd spray. Similarly, at 5 and 7 DAT, the lowest number of adult was observed at Emamectin (1.66, 1.00), respectively. It revealed that Neem and Emamectin had strong efficacy in controlling okra jassid in comparison to their control (7.33, 11.33), respectively. After 3rd spray, the efficacy of different bioratioanls in managing okra jassid was significant (p<0.01). The Buprofezin showed the best performance both at 3 and 5 DAT (0.66 & 1.66, respectively). Similarly, the number of curled leaf plant-1 varied significantly (p<0.05, p<0.01) after both 1st 2nd and 3rd spray than the control. The lowest number of curled leaf plant-1 was observed in Neem (0.66) treated plants at 3 DAT after 2nd spray. This data revealed that the Neem had strong effect on okra jassid management. The number of curled leaf plot-1 also varied significantly (p<0.01) after 2nd and 3rd spray than the control. The highest infestation was always found in control treatment. The results indicated that Beauveria bassiana had strong efficacy in controlling okra jassid followed by Neem oil, Buprofezin and Emamectin benzoate in comparison to control. Therefore, it might be concluded that these biorational insecticides could be used as eco-friendly management strategy for okra jassid and can be incorporated in developing IPM programme for jassid.
Progressive Agriculture 29 (3): 205-212, 2018
Physico-microbial investigation of mango (cv. Amrapali) under non-chemical preservation
Authors: Hafiz MMH , Hossain MM , Karim MR 
Published: January 2019

Enormous postharvest losses occur in mango at different points of postharvest storage in Bangladesh. Various detrimental chemicals are used in most cases to prevent the postharvest loss. Thus, non-chemical storage strategy has become a crying need to prevent the use of hazardous chemicals. So, this experiment was carried out on mango cv. Amrapalihaving five non-chemical postharvest treatments viz., Control, Perforated polyethylene bag, Unperforated polyethylene bag, Chitosan coating & Edible oil (soybean) coating under two storage conditions viz., Ambient condition & Refrigerated condition to point out suitable storage approach through the assessment of physico-microbialattributes. The experiment was laid out in a completely randomized design with three replications. Parameters investigated were total weight loss, peel colour, firmness, visual & other characteristics, disease incidence and disease severity. The results revealed significant influence on all the parameters by both of the factors. At 9 days after storage (DAS), minimum weight loss (1.56%) was recorded at unperforated polyethylene bag under refrigerated condition but maximum weight loss (17.08%) was in control under ambient condition. The perforated polyethylene bag under refrigerated condition showed the lowest peel colour score (1.00) at 9 DAS which give the hint of longer storage. The scores of firmness change were also the lowest in unperforated (1.00) and perforated polyethylene bag (1.05) at 9 DAS, respectively. There was no disease incidence and severity in any of the treatments under refrigerated condition whereas 100% disease incidence was noticed in the control under ambient condition at 9 DAS. At later stages of storage, off-flavor was developed in unperforated polyethylene bag due to anaerobic respiration. The fresh and edible pulp without any off-flavor was recorded up to 27 DAS in perforated polyethylene bag under refrigerated condition. Hence, the perforated polyethylene bag under refrigerated condition could be a promising storage strategy for mango.
Progressive Agriculture 29 (3): 221-232, 2018
Effect of foliar application of gibberellic acid on different growth contributing characters of mungbean
Authors: Rahman MM , Khan ABMMM , Hasan MM , Banu LA , Howlader MHK 
Published: January 2019

The comparative growth and yield performances between two Mungbean (BARI Mung 6 and BARI Mung 5) varieties with foliar application of GA3 (0, 50, 100 and 150 ppm) were studied to find out the suitable variety and optimum level of GA3 application. The design of experiment followed was RCBD. Data on morpho-physiological characteristics were recorded at 15, 25, 35, 45and 55 days after sowing (DAS) and yield contributing parameters were recorded only at harvest stage. The results showed that application of GA3 @ 100 ppm produced better performance on morpho-physiological characters namely, plant height (56.59cm), number of leaves per plant (10.75), branches per plant (4.75), length of root (24.73cm), total dry matter weight (12.67g)which were recorded from the variety BARI mung 6 with the foliar application of GA3 @ 100 ppm. Yield contributing characters were also showed the highest performance in terms of number of pods per plant (23.40), pod length (6.67cm), number of seeds per pod (12.82), thousand seed weight (33.95 g), seed yield (7.53 g/plant and 1.92 t ha–1), and harvest index (35.36%) which were the highest with the application of 100 ppm GA3 in case of BARI Mung 6. Single and combined effects of treatments were found statistically significant. Between two varieties BARI Mung 6, among the treatments GA3 @ 100 ppm as foliar application and interaction effect of GA3 @ 100 ppm and BARI mung 6 showed the highest performance in respect of all growth and yield parameters.
Progressive Agriculture 29 (3): 233-238, 2018
Induced breeding of endangered spiny eel (Mastacembelus armatus) using PG extract
Authors: Ali MR , Mollah MFA , Sarder MRI 
Published: January 2019

Mastacembelus armatus is an important freshwater spiny eel of Bangladesh. The experiment was initiated to establish an induced breeding technique of the species with two induced breeding trials. In trial I, four different doses viz. 20, 40, 60 and 80mg PGkg-1 body weight of the fish were used to standardize the PG dose to ovulate the female M. armatus, and in trial II, the best dose identified in trial I was injected to fish once (whole dose) or twice with divided dose of PG at the rate of 30% and 70% at 6h interval to observe the effect of the mode of hormonal injection. Among the four doses applied in trial I, best result was obtained from 40mg PGkg-1 body weight in respect of ovulation rate (100%) of females and fertilization (93.00±2.00%) and hatching rates (58.30±3.50%) of eggs. In trial II, the females treated once (with the whole dose) or twice with divided dose of PG equally responded and no significant difference (p>0.05) was observed between the modes of hormone injection in respect of ovulation rate of females and fertilization and hatching rates of eggs. As M. armatus is considered as endangered fish, this induced breeding technique will help to conserve the fish as well as to produce seed in commercial hatcheries.
Progressive Agriculture 29 (3): 267-275, 2018
Elit ve Subelit Genç Karatecilerin Reaktif Çeviklik ve Planlı Yön Değiştirme Becerilerinin Karşılaştırılması
Authors: Yıldız Mehmet , Çiğirdik Rabia 
Published: January 2019

Bu çalışmanın amacı elit
ve sub-elit genç karatecilerin yumruk vuruşlarına göre düzenlenmiş reaktif
çeviklik ve planlı yön değiştirme becerilerinin karşılaştırılmasıdır. Çalışmaya
on üç elit (yaş:14.92±1.65
yıl , boy:157.53±9.07 cm., kilo:52.92±9.86 kg) ve on sub-elit
(yaş:13.50± 0.52 yıl, boy:153.00±7.22 cm, kilo:54.40±9.93 kg) genç karateci katılmıştır. Sporcuların
yumruk atışları esnasındaki reaktif çevikliklerinin belirlenmesi amacıyla kum
torbasının dört ayrı noktasına dört kızılötesi sensör yerleştirilmiştir.
Sensörlerin üzerinde led ışık bulunmaktadır. Bu sensörlerden biri araştırmacı
tarafından tetiklenerek açılır. Sporcu ışığı aktifleşen ledin altına yumruk
atar yumruk atıldığında sensör yumruğu algılar ve diğer ledi yakar. Sporcu toplamda
dört ledi söndürdüğünde test sona erer. Sporcu bu testte hangi sensörün
aktifleşeceğini bilmemektedir. Her sporcu için farklı rota belirlenmiştir.
Planlı yön değiştirme testinde ise bu sefer sporcular hangi sensörün altına
sırasıyla yumruk atacaklarını bilmektedir. Startla beraber sırasıyla dört ledin
altına yumruk atışı yapıldığında test sona ermiştir. Her iki testin sonucunun
gruplar arasında karşılaştırılması amacıyla bağımsız değişken t testi
kullanılmıştır. Testler arasındaki ilişkinin belirlenmesi için Pearson
korelasyon analizi uygulanmıştır. Çalışma sonunda elit sporcuların reaktif
çeviklik değerleri istatistiksel olarak daha kısa iken (2.567±0.50sn. karşın 3.469±0.77sn., p&lt;0.05), planlı
yön değiştirme becerileri arasında anlamlı fark tespit edilememiştir. Bununla beraber, iki test arasında pozitif
yönde yüksek bir ilişki tespit edilmiştir (r= 0.874, p&lt;0.05). Sonuç olarak;
dövüş sporlarında antrenmanlarda reaktif çeviklik çalışmalarına yer verilmesi
önerilmektedir.
Investigation of The Correlation Between Quality of Life and Participation in Recreative Activities of University Students
Authors: Bastug Gulsum , Zorba ERCAN , Özkara ŞAHALİ , Altıncit Uğur 
Published: January 2019

The aim of this research was to investigate of the correlation
between qualıty of living and participation in recreative activities of
university students. A total of 498
subjects, of which 276 male and 222 female, with a mean age of 21.54 ± 2.02,
who are students of Faculty of Sports Sciences of both Muğla Sıtkı Koçman
University and Gazi University, voluntarily participated to our survey. The
World Health Organization Quality of Life Scale-Short Form (WHOQOL-27) and
personal information form were used to determine the quality of life for
university students participating in the study. Crosstab, Chi-square,
independent t-test and correlation analysis were used in the analysis of the
data. As a result, it was found that there is a significant correlation between
the physical field and the income level, which is the quality of life subscale,
between the psychological field and the academic achievement, the income level
and the place of life, between the social field and the age and income level. A
positive correlation was found in the positive direction for university
students participating in the survey between the quality of life subscales
total score of the physical and psychological field and the answers about
difficulties in assessing your free time. In order to improve the quality of
life of university students, it is suggested to create recreation areas where
they can spend free time efficiently and actively on and off campus.
Phytochemical screening and evaluation of antidepressant activity of methanolic extract of the spadix of Colocasia affinis Schott
Authors: Lalremruati C. , Malsawmtluangi C. , Lalhlenmawia H. 
Published: January 2019

The objective of this study was to determine the phytoconstituents present in successive extracts and the antidepressant activity of methanolic extract of the spadix of Colocasia affinis. The preliminary phytochemical investigation indicated the presence of fats and fixed oils, steroids and triterpenoids in petroleum ether extract, steroids and triterpenoids in chloroform extract, flavonoids and tannins in methanol extract and carbohydrates in the aqueous extract. An in vivo test for antidepressant activity was performed on the methanolic extract of the plant at two different doses using force swim test and tail suspension test on an experimental animal model (rat). Imipramine was used as a standard drug for the study. The methanolic extract at 200 and 400 mg/kg, produced significant reduction (p<0.001) in the immobility period when compared with that of control group animals in both the tests. Thus, the result indicates that the methanolic extract exhibited significantly good antidepressant activity. Further investigation may be needed to understand the actual mechanism of action.
Spatio-temporal structures in ensembles of coupled chaotic systems
Authors: Strelkova G I , Anishchenko V S 
Published: January 2019

Abstract
We review numerical results of studies of the complex dynamics of one- and double-dimensional networks (ensembles) of nonlocally coupled identical chaotic oscillators in the form of discrete- and continuous-time systems, as well as lattices of coupled ensembles. We show that these complex networks can demonstrate specific types of spatio-temporal patterns in the form of chimera states, known as the coexistence of spatially localized domains of coherent (synchronized) and incoherent (asynchronous) dynamics in a network of nonlocally coupled identical oscillators. We describe phase, amplitude, and double-well chimeras and solitary states; their basic characteristics are analyzed and compared. We focus on two basic discrete-time models, Hénon and Lozi maps, which can be used to describe typical chimera structures and solitary states in networks of a wide range of chaotic oscillators. We discuss the bifurcation mechanisms of their appearance and evolution. In conclusion, we describe effects of synchronization of chimera states in coupled ensembles of chaotic maps.