bluuebunny/crossref_metadata_2025_split huggingface dataset:
Struktur Komunitas dan Sebaran Bintang Laut di Perairan Desa Pengudang Kabupaten Bintan
Authors: Dharma Atria , Lestari Febrianti , Susiana Susiana 
Published: April 2021

Penelitian mengenai, Struktur Komunitas dan Sebaran Bintang Laut telah dilakukan di perairan Desa Pengudang Kabupaten Bintan. Tujuan penelitian ini adalah untuk megetahui jenis-jenis kepadatan dan struktur komunitas serta pola sebaran bintang laut di perairan Desa Pengudang. Penelitian ini dilakukan dengan metode random sampling sebanyak 30 titik menggunakan transek 1 x 1 m untuk kepadatan bintang laut. Hasil penelitian ditemukan dua spesies bintang laut yaitu dengan nilai kepadatan Archaster typicus 1,53 ind/m2, Protoreaster nodosus 0,16 ind/m2. Nilai keanekaragaman didapat dengan nilai 0,321, dan keseragaman didapat dengan nilai 0,463 serta dominansi dengan nilai 0,823. Bentuk pola sebaran di perairan Desa Pengudang memiliki bentuk mengelompok. Kondisi perairan di Desa Pengudang tergolong baik sesuai dengan Keputusan Menteri Negara Lingkungan Hidup Baku Mutu Air Laut untuk Biota Laut(KepMen LH No.200 Tahun 2004). Analisis substrat diperairan Desa Pengudang terdiri dari pasir kerikil. Komposisi pasir lebih besar yaitu 97,3% merupakan tempat habitatnya jenis bintang laut Archaster typius yang lebih sering di jumpai pada tipe substrat pasir halus yang lebih dominan di sekitaran padang lamun Desa Pengudang
Tingkat Kesuburan Perairan Pasca Tambang Timah di Desa Prayun Kecamatan Kundur Kabupaten Karimun
Authors: Juliana Juliana , Retna Melani Winny , Kurniawan Dedy 
Published: April 2021

Kepulauan Kundur merupakan salah satu penghasil timah di Indonesia, salah satu lokasinya berada di Desa Prayun. Desa Prayun terdapat banyak bekas galian tambang timah yang dibiarkan begitu saja tanpa termanfaatkan. Tujuan penelitian ini adalah untuk mengetahui tingkat kesuburan perairan Pasca Tambang Timah Desa Prayun Kecamatan Kundur Kabupaten Karimun. Penelitian ini dilakukan di Desa Prayun Kepulauan Kundur pada bulan Maret-Juni 2018. Penelitian ini mengunakan metode survey, dengan penentuan stasiun menggunakan metode Random Sampling sebanyak 30 titik. Data yang diperoleh dianalisis menggunakan metode Trofik Status Indeks (TSI). Hasil penelitian ini menunjukkan bahwa perairan di danau pasca tambang timah Desa Prayun ini tergolong dalam kategori oligotrofik (kesuburan rendah).
Pola Sebaran dan Kepadatan Cerithiidae di Ekosistem Mangrove dan Padang Lamun di Perairan Pulau Penyengat Kecamatan Tanjungpinang Kota
Authors: Sanjaya Putra , Lestari Febrianti , Susiana Susiana 
Published: April 2021

Tujuan penelitian ini untuk mengetahui pola sebaran dan kepadatan Cerithiidae pada ekosistem Mangrove dan padang lamun di perairan Pulau Penyengat. Penentuan stasiun penelitian menggunakan metode purposive sampling sebanyak 2 stasiun yaitu stasiun I kawasan ekosistem mangrove dan padang lamun, yang ada aktivitas masyarakat dan stasiun II kawasan ekosistem mangrove dan padang lamun tidak ada aktivitas masyarakat. Pengambilan sampel Cerithiidae dilakukan sebanyak 12 kali ulangan pada setiap stasiun, menggunakan transek 1x1 meter. Pola sebaran stasiun I dan II kawasan ekosistem padang lamun memiliki nilai yang cenderung sama dengan nilai Id (indek morisita) 8,19 dan Id 9,78 dikategorikan mengelompok. Sama halnya stasiun I dan II kawasan mangrove dengan nilai Id 2,29 dan Id 2,42 juga dikategorikan mengelompok. Sedangkan tingkat kepadatan stasiun I dan II ekosistem padang lamun memiliki kepadatan yang cendrung sama dengan nilai yaitu stasiun I, 25.555 ind/Ha dan stasiun II, 24.722 ind/Ha, sama halnya tingkat kepadatan stasiun I dan II kawasan mangrove tidak berbeda dengan nilai rata-rata tingkat kepadatan stasiun I yaitu 20.873 ind/Ha dan stasiun II 17.963 ind/Ha. Selanjutnya hasil analysis principal component analysis (PCA) dengan karakteristik penciri lingkungan pada stasiun I ekosistem mangrove yaitu pH tidak memiliki keterkaitan dengan tingkat kepadatan Cerithiidae. Selanjutnya Pada stasiun I ekosistem padang lamun terdiri dari Salanitas, suhu, dan DO memiliki keterkaitan terhadap tingkat kepadatan. Pada stasiun II ekosistem mangrove dengan karakteristik penciri lingkungan yaitu TOM tidak memiliki keterkaitan terhadap tingkat kepadatan. Selanjutnya pada stasiun II ekosistem padang lamun dengan karakteristik penciri lingkungan yaitu Kecepatan arus dan Substrat juga tidak memiliki keterkaitan dengan tingkat kepadatan Cerithiidae.
Makrozoobentos sebagai Bioindikator Kualitas Perairan di Senggarang Besar Kota Tanjungpinang
Authors: Putra Raden Aditiyarma , Melani Winny Retna , Suryanti Ani 
Published: April 2021

Makrozoobentos merupakan organisme yang peka terhadap perubahan lingkungan sehingga sangat baik digunakan sebagai indikator biologis suatu perairan. Penelitian ini bertujuan untuk mengetahui jenis makrozoobentos, tingkat keanekaragaman, keseragaman, dominansi makrozoobentos dan kualitas perairan Senggarang Besar berdasarkan keberadaan makrozoobentos (menggunakan Family Biotic Index). Penelitian menggunakan metode survei. Penentuan stasiun menggunakan metode purposive sampling. Pengambilan sampel makrozoobentos menggunakan line transect dengan transek kuadrat dan core sampler. Makrozoobentos yang ditemukan di Perairan Senggarang Besar yaitu: Anadara granosa, Canarium urceus, Capitella teleta, Cerithium coralium, Nerita ritena, Luidia columbia, Tapes literatus, Nassarius olivaceus, Pirenella cingulata, Planaxis sulcatus, Polymesoda erosa, Pythia scarabaeus, Semiricinula tissoti, dan Terebralia sulcata. Keanekaragaman tertinggi terdapat pada stasiun 2 (H'= 1,91) dan makrozoobentos yang mendominasi dari famili Certhiidae. Keseragaman tertinggi terdapat pada stasiun 3 (E= 0,94) dan makrozoobentos yang mendominasi dari famili Potamididae. Dominansi tertinggi terdapat pada stasiun 1 (C= 0,52) dan makrozoobentos yang mendominasi dari famili Potamididae dan Cerithiidae. Dari keseluruhan parameter fisika-kimia, parameter nitrat dan fosfat tidak memenuhi baku mutu berdasarkan KepMen LH No.51 Tahun 2004 untuk biota laut. Kualitas perairan Senggarang Besar berdasarkan makrozoobentos sebagai bioindikator didapatkan bahwa, stasiun 1 (FBI= 6,94) dengan kategori buruk, stasiun 2 (FBI= 5,6) dengan kategori cukup, stasiun 3 (FBI= 7) dengan kategori buruk.
Sugarcane Farmers Perception, Comprehension Regarding Climate Change and its Mitigation Through Adoption of Cultural Practices
Authors: Raza Hafiz Ali , Amir Rana Muhammad , Syed Farzana Zaheer , Ajnum Muhammad Shoaib , Kareem Imran , Saad Muhammad Abdullah , Hussnain Muhammad , Qadir Muhammad Sohail 
Published: April 2021

Sugarcane is an important cash crop in Pakistan. Recently, the average per hectare production of sugarcane is low due to climatic variation. Therefore, sugarcane farmers are threatened by this emerging issue that has drastically affected their livelihoods, food security, and sustainability. This study was designed to analyze the perception, comprehension, and adoption of cultural practices in the mitigation of the impact of climate change. For this purpose, district Rahim yar khan was selected purposively from the Province of Punjab as the universe of the study; as one of the highly cultivated areas among all districts of Punjab. From selected districts, two tehsils were randomly selected, namely Sadiqabad and Kanpur. From each selected tehsil, 5 villages were selected using randomized sampling technique. In each selected village, 18 sugarcane farmers were selected randomly thus, making a total of 180 respondents. The data were collected through quantitative methods. A pre-tested and well-structured interview schedule was developed for the collection of information from sugarcane farmers. Data were analyzed using both descriptive and inferential statistics through the Statistical Package for Social Sciences. Results indicated that there was a significant difference between the two groups, adopter and non-adopters of mitigation strategies towards climate change. The results revealed that the majority (98.3 % and 75 %) of the growers reported that an increase in temperature and deforestation for the last five years respectively. Moreover, residues burring and deforestation were major causes of climate change followed by an excess of CO2 from agriculture activities and farm operations. The study recommended that the adoption of cultural practices in mitigation of the impact of climate change should be promoted through information sources.
Opportunities and Benefits of Publishing Tutorial Articles in Scientific Journals
Authors: Auta Tanko Titus , Martiningsih Wiwin , Suparji Suparji 
Published: April 2021

EDITORIAL

Apart from being a journal that can publish scientific articles from all disciplines of science and technology, Aloha International Journal of Multidisciplinary Advancement (AIJMU) also opens opportunities for authors to publish scientific papers in various forms, both research and non-research articles; what is important is scientific and beneficial to the scientific community.
One segment of the scientific community that is in dire need of important information from journals is diploma and undergraduate students. They really need basic level sciences, which can help them to complete their studies. Therefore, AIJMU invited lecturers and researchers to publish articles in tutorial form. The tutorial material is expected to be a new technique or procedure which is a scientific finding that needs to be introduced to the scientific community immediately, but it is also possible to publish other types of tutorials that are considered useful for the scientific community.
As an article that is a practical guide, of course, it is likely that the size of the article is relatively long, so especially for tutorial articles, the number of words allowed is not limited, but it is hoped that the author uses a concise and simple presentation style.
It is hoped that the tutorial articles published in this journal can really help practitioners, academics and students, who in turn can contribute to the development of science and technology in all disciplines of science and technology.
Chest X-ray sensitivity and lung cancer outcomes: a retrospective observational study
Authors: Bradley Stephen H , Bhartia Bobby SK , Callister Matthew EJ , Hamilton William T , Hatton Nathaniel Luke Fielding , Kennedy Martyn PT , Mounce Luke TA , Shinkins Bethany , Wheatstone Pete , Neal Richard D 
Published: April 2021

BackgroundChest X-ray (CXR) is the first-line investigation for lung cancer in many healthcare systems. An understanding of the consequences of false-negative CXRs on time to diagnosis, stage, and survival is limited.AimTo determine the sensitivity of CXR for lung cancer and to compare stage at diagnosis, time to diagnosis, and survival between those with CXR that detected, or did not detect, lung cancer.Design and settingRetrospective observational study using routinely collected healthcare data.MethodAll patients diagnosed with lung cancer in Leeds Teaching Hospitals NHS Trust during 2008–2015 who had a GP-requested CXR in the year before diagnosis were categorised based on the result of the earliest CXR performed in that period. The sensitivity of CXR was calculated and analyses were performed with respect to time to diagnosis, survival, and stage at diagnosis.ResultsCXR was negative for 17.7% of patients (n = 376/2129). Median time from initial CXR to diagnosis was 43 days for those with a positive CXR and 204 days for those with a negative CXR. Of those with a positive CXR, 29.8% (95% confidence interval [CI] = 27.9% to 31.8%) were diagnosed at stage I or II, compared with 33.5% (95% CI = 28.8% to 38.6%) with a negative CXR.ConclusionGPs should consider lung cancer in patients with persistent symptoms even when CXR is negative. Despite longer duration to diagnosis for those with false-negative CXRs, there was no evidence of an adverse impact on stage at diagnosis or survival; however, this comparison is likely to be affected by confounding variables.
Upaya Penyelesaian Sengketa Ekonomi Syari’ah Jalur Non-Litigasi Melalui Mediasi
Authors: Moh. Horah Riris Fadaniyah , Erie Hariyanto  
Published: April 2021

Sengketa Ekonomi Syariah adalah perselisihan antara lain ; orang-perorangan, kelompok orang, atau bahkan badan usaha yang berbadan hukum maupun yang tidak berbadan hukum, yang menimbulkan akibat hukum antara satu dengan yang lainnya berkaitan dengan kegiatan usaha yang dilaksanakan menurut prinsip Syariah. Konsep sulh (perdamaian) sebagaimana mestinya tersebut dalam berbagai kitab fiqh merupakan doktrin utama hukum Islam dalam bidang muamalah untuk menyelesaikan suatu perkara, dan sudah merupakan condition sine quo non dalam kehidupan masyarakat manapun, karena pada hakikatnya perdamaian bukanlah suatu pranata positif belaka, melainkan berupa fitrah dari manusia. Segenap manusia menginginkan seluruh aspek kehidupannya nyaman, tidak ada yang mengganggu, tidak ingin dimusuhi,ingin damai dan tentram segala aspek didalam kehidupan. Dengan demikian institusi perdamaian adalah bagian dari kehidupan manusia. Undang-undang Nomor 30 Tahun 1999 Tentang Arbitrase dan Alternatif Penyelesaian Sengketa mengatur tentang bagaimana proses penyelesaian sengketa di luar Pengadilan, yakni melalui konsultasi, mediasi, negosiasi, konsiliasi dan penilaian ahli yang menjadi pilihan pelaku usaha untuk menyelesaikan problem yang dihadapi dalam menjalankan bisnisnya.
Optimalisasi Pembenihan Ikan Nila Merah Nilasa Oreochromis sp. Di Ukbat Cangkringan, Yogyakarta
Authors: Iskandar Andri , Islamay Riza Septyanigar , Kasmono Yudi 
Published: April 2021

Abstract
The aim of this study was to evaluate the optimization of Nilasa red tilapia fish Oreochromis niloticus breeding process at Work Unit Freshwater Aquaculture (WUFA) Cangkringan, Technology Development Center of Fisheries (TDCOF) Yogyakarta. Nilasa red tilapia fish is one of the commodity that has advantages, including respond to artificial feed, grow fast, can live with high density and resistance to disease. WUFA Cangkringan was one of the government fisheries center which develop nilasa red tilapia fish. The hatchery activities is including maintenance of the parentstock, spawning, larval rearing, harvesting and post harvest. Nilasa red tilapia fish was a test fish that used at the WUFA Cangkringan from red tilapia study and released under the name Nilasa in 2012, start from 1st generation (F-0) to the 5th generation (F-4) in the program selection. The survival rate resulting from the hatchery activities with seed 2-3 cm was 80% and the seed was sold at Rp50 fish-1. The profit obtained Rp150 699 688 year-1, R/C ratio 1,34 and payback period 9 month.
Key word: nilasa red tilapia fish, breeding process, survival rate
A expansão do Instituto Federal de Santa Catarina numa perspectiva de política social
Authors: Teixeira Thiago , Gianezini Kelly 
Published: April 2021

Este artigo versa sobre a expansão dos Institutos Federais de Educação, Ciência e Tecnologia, com foco no processo ocorrido no Instituto Federal de Santa Catarina. O propósito do trabalho é a compreensão do processo de expansão do Instituto Federal de Santa Catarina em uma perspectiva de política social, fazendo um levantamento bibliográfico sobre política pública, e por fim, estabelecendo uma relação com a expansão e os objetivos do Instituto Federal de Educação, Ciência e Tecnologia de Santa Catarina. As políticas públicas, independente de serem econômicas, fiscais, educacionais ou mesmo com outro foco, devem refletir no social, servindo como ferramenta que estruture a sociedade e torne melhor a vida das pessoas. Desse modo, observa-se que a expansão por meio da interiorização, a ampliação da oferta de educação profissional, a preocupação com o arranjo produtivo local, e a formação focada no cidadão, são características da expansão da Rede Federal de Educação Profissional e Tecnológica que podem ser associadas com as políticas de cunho social, o que permite concluir que a conexão existente entre a comunidade na qual o campus está instalado, o arranjo produtivo local e o próprio Instituto, é condição essencial para a compreensão da política pública presente neste processo de expansão, bem como para o alcance de seus objetivos.

Palavras-chave: Instituto Federal. Expansão. Política Pública. Desenvolvimento Socioeconômico.

Abstract:
This scientific paper discusses about the expansion of Federal Institutes of Education, Science and Technology, and it emphasizes on the process within the Federal Institute of Santa Catarina. This research aims to understand the process of expansion of the Federal Institute of Santa Catarina in a social policy perspective through bibliographic research about public policy, in order to establish a link among the expansion and the objectives of the Federal Institute of Education, Science and Technology of Santa Catarina. Public policies should reflect on social policy so they should be used as a tool that structures society and makes people’s lives better. Some characteristics of the expansion of the Federal Network of Professional Education and Technology are noticed: expansion through interiorization, amplifying of professional education offer, concern about local productivity, and education focused on citizens. They can de associated to social public policies which implies that the connection among the community in which the campus is located, local productivity, and the Federal Institute is essential to understand the public policy present in the process of expansion, and also to achieve objectives.

Keywords: Federal Institute. Expansion. Public Policy. Socioeconomic Development.
Re-examining the value proposition for Competency-Based Medical Education
Authors: Dagnone Jeffrey Damon , Bandiera Glen , Harris Kenneth 
Published: April 2021

The adoption of competency-based medical education (CBME) by Canadian postgraduate training programs has created a storm of excitement and controversy. Implementing the system-wide Competency by Design (CBD) project initiated by the Royal College of Physicians & Surgeons of Canada (RCPSC), is an ambitious transformative change challenge. Not surprisingly, tensions have arisen across the country around the theoretical underpinnings of CBME and the practicalities of implementation, resulting in calls for evidence justifying its value. Assumptions have been made on both sides of the argument contributing to an atmosphere of unhealthy protection of the status quo, premature conclusions of CBME’s worth, and an oversimplification of risks and costs to participants.
We feel that a renewed effort to find a shared vision of medical education and the true value proposition of CBME is required to recreate a growth-oriented mindset. Also, the aspirational assertion of a direct link between CBME and improved patient outcomes requires deferral until further implementation and study has occurred. However, we perceive more concrete and immediate value of CBME arises from the societal contract physicians have, the connection to maintaining self-regulation, and the potential customization of training for learners.
Le paradoxe de l’invisibilité d’une minorité visible : immigrés et descendants d’immigrés chinois en France
Authors: Du Juan , Le Bail Hélène , Lévy Florence , Li Zhipeng 
Published: April 2021

Ce dossier vise à questionner le paradoxe de la visibilité et de l’invisibilité des migrants chinois et de leurs descendants en France. Si la visibilité de la population issue de l’immigration chinoise en France ne peut être niée dans le paysage urbain de certains quartiers de concentration commerciale, entrepreneuriale ou de résidence, ou lors d’évènements culturels comme les défilés du Nouvel An lunaire, on parle pourtant souvent de « minorité invisible » ou « discrète ». Cela fait moins référence à son imperceptibilité dans la ville que, d'une part, à une forme d'invisibilité de l'histoire et de la diversité de cette population, et, d'autre part, à sa marginalité sociale et politique. Dans quelle mesure les perceptions extérieures et les lieux communs assignent-ils ces personnes d’origine chinoise à des formes de visibilité et d’invisibilité ? Jusqu’à quel point les processus de visibilisation et d’invisibilisation résultent-ils de stratégies volontaires de la part de ces migrants et de leurs descendants ? C’est pour avancer sur ces questions que ce dossier rassemble les travaux issus de terrains de recherche émergents, en particulier ceux réalisés par de jeunes chercheurs ou des acteurs de la société civile. Les articles publiés sont le fruit de trois ans d’un travail collectif réalisé dans le cadre du projet « Chinois.es en Île-de-France » financé par la Ville de Paris.
Les Chinois en France à travers la presse : un aperçu sur cent ans de stéréotypes
Authors: Live Yu-Sion 
Published: April 2021

Cet article propose un aperçu des représentations dominantes véhiculées par les médias sur les Chinois en France, à travers l’analyse d’articles de la presse écrite publiés entre 1914 et 2020. Le discours des médias se focalise globalement sur les activités informelles des migrants chinois, avec une forte récurrence des stéréotypes négatifs. En définitive, il ressort de notre étude une méconnaissance des Chinois et de leurs descendants, perçus comme de « perpétuels étrangers » en dépit d’un siècle de présence en France.
Actions culturelles engagées : discours et mobilisations contre le « racisme anti-asiatique » en France
Authors: Le Bail Hélène 
Published: April 2021

L’épidémie de Covid-19 a été une nouvelle étape dans l’avènement d’une cause, celle de la mise en évidence et de la dénonciation d’actes et de discours racistes en France à l’égard des personnes d’origine chinoise, et plus largement d’origine asiatique. L’on ne peut comprendre la rapide circulation du hashtag #JeNeSuisPasUnVirus et la multiplication des interviews de Français d’origine asiatique dans la presse, fin janvier 2020, sans revenir sur une décennie de mobilisations collectives en faveur de cette cause. À partir des mobilisations des immigrés chinois depuis 2010, déjà bien documentées, cet article propose de se focaliser sur le rôle des descendants d’immigrés chinois et du Sud-Est asiatique, qui ont multiplié les espaces d’échange et les supports de communication, tout au long de la dernière décennie, pour mettre en place des actions collectives de lutte contre les « stéréotypes qui tuent » et pour faire reconnaître l’existence d’un « racisme anti-asiatique ».
« Wenzhou-town » : les commerçants chinois de Marseille et leur réseau économique ethnique
Authors: Romolacci Justine 
Published: April 2021

Depuis le début des années 2000, la communauté chinoise de Marseille est de plus en plus active et visible dans le centre-ville. Les Chinois, majoritairement originaires de la province du Zhejiang, et plus précisément de la région de Wenzhou, ont investi dans le quartier de Belsunce le secteur de la vente en gros et demi-gros de produits importés de Chine. Ces commerçants wenzhou sont reliés à des communautés chinoises implantées dans d’autres villes européennes par un réseau commercial ethnique d’import/export, qui se matérialise dans les villes par la formation de centres de grossistes chinois. La récente création du Marseille International Fashion Center 68 (MIF68), un centre de grossistes, et le positionnement de la ville sur les nouvelles routes de la soie participent à l’internationalisation du made in China . Ainsi, le quartier de Belsunce s’éloigne du Chinatown classique, lieu d’exotisme et de tourisme, pour former un nouveau type de Chinatown que nous appellerons « Wenzhou-town ». Dans cet article, il s’agit dans un premier temps de décrire les aspects visibles de la présence chinoise, à savoir l’implantation des grossistes chinois dans le quartier ; puis, dans un second temps, de montrer la part moins visible, mais qui semble être l’essence même du fonctionnement de cette communauté, le réseau économique transnational.