bluuebunny/crossref_metadata_2025_split huggingface dataset:
Por uma História do Negro no Sul do Mato Grosso: história oral de quilombolas de Mato Grosso do Sul e a (re)invenção da tradição africana no cerrado brasileiro
Authors: Dos Santos Lourival 
Published: February 2018

Em Mato Grosso do Sul, a questão da identidade quilombola opôs o Instituto Histórico e Geográfico do estado e a Fundação Palmares. O primeiro emitiu parecer, em 2008, afirmando não reconhecer a presença de qualquer núcleo remanescente quilombola no estado. A segunda certificou 22 comunidades como sendo de remanescentes quilombolas até 2017. Esse artigo propõe uma nova narrativa para a História do negro na região, em diálogo com as comunidades e o conhecimento acadêmico com o potencial de reescrevermos a história dos negros na região, deslocando-os da posição de subordinados para a de protagonistas no processo de ocupação do oeste do Brasil com implicações na definição de políticas públicas de atendimento a essas comunidades, em conflito com outros interesses políticos e econômicos.
Information Processing Biases in Impairment Decisions: Effect of Reversibility of Impairment Losses and Disclosure Transparency
Authors: Tan Hwee Cheng , Trotman Ken T. 
Published: February 2018

ABSTRACT
We investigate the effect of regulatory requirements on impairment decisions and managers' search for and evaluation of impairment information. We manipulate reversibility of impairment losses (“can be reversed” versus “cannot be reversed”) and transparency in disclosures of impairment assumptions (more transparent versus less transparent) in a 2 × 2 experiment. We find that managers are more willing to impair when impairment losses can be reversed than when they cannot be reversed, but this effect does not vary with disclosure transparency. We also find that managers display information search bias in all four experimental conditions, however, regulatory requirements do not result in differences in the level of information search bias across the conditions. In contrast, regulatory requirements affect the differences in the level of information evaluation bias across conditions. We find that when impairment losses cannot be reversed, information evaluation bias is higher when disclosures are more transparent than less transparent.
JEL Classification: M40; M41.
Adiposity Impacts Intrarenal Hemodynamic Function in Adults With Long-standing Type 1 Diabetes With and Without Diabetic Nephropathy: Results From the Canadian Study of Longevity in Type 1 Diabetes
Authors: Bjornstad Petter , Lovshin Julie A. , Lytvyn Yuliya , Boulet Genevieve , Lovblom Leif E. , Alhuzaim Omar N. , Farooqi Mohammed A. , Lai Vesta , Tse Josephine , Cham Leslie , Orszag Andrej , Scarr Daniel , Weisman Alanna , Keenan Hillary A. , Brent Michael H. , Paul Narinder , Bril Vera , Perkins Bruce A. , Cherney David Z.I. 
Published: February 2018

OBJECTIVE
Central adiposity is considered to be an important cardiorenal risk factor in the general population and in type 1 diabetes. We sought to determine the relationship between central adiposity and intrarenal hemodynamic function in adults with long-standing type 1 diabetes with and without diabetic nephropathy (DN).

RESEARCH DESIGN AND METHODS
Patients with type 1 diabetes (n = 66, duration ≥50 years) and age-/sex-matched control subjects (n = 73) were studied. The cohort was stratified into 44 DN Resistors (estimated glomerular filtration rate [eGFR] &gt;60 mL/min/1.73 m2 and &lt;30 mg/day urine albumin) and 22 patients with DN (eGFR ≤60 mL/min/1.73 m2 or ≥30 mg/day urine albumin). Intrarenal hemodynamic function (glomerular filtration rate for inulin [GFRINULIN], effective renal plasma flow for p-aminohippuric acid [ERPFPAH]) was measured. Afferent arteriolar resistance, efferent arteriolar resistance, renal blood flow, renal vascular resistance [RVR], filtration fraction, and glomerular pressure were derived from the Gomez equations. Fat and lean mass were quantified by DXA.

RESULTS
Whereas measures of adiposity did not associate with GFRINULIN or ERPFPAH in healthy control subjects, trunk fat mass inversely correlated with GFRINULIN (r = −0.46, P &lt; 0.0001) and ERPFPAH (r = −0.31, P = 0.01) and positively correlated with RVR (r = 0.53, P = 0.0003) in type 1 diabetes. In analyses stratified by DN status, greater central adiposity related to lower GFRINULIN values in DN and DN Resistors, but the relationships between central adiposity and ERPFPAH and RVR were attenuated and/or reversed in patients with DN compared with DN Resistors.

CONCLUSIONS
The adiposity-intrarenal hemodynamic function relationship may be modified by the presence of type 1 diabetes and DN, requiring further study of the mechanisms by which adiposity influences renal hemodynamic function.
Perancangan Sistem Informasi Monitoring Dosen Wali Menggunakan ASP.NET Signal R
Authors: Norhikmah Norhikmah 
Published: February 2018

Didalam perguruan tinggi pihak akademik memiliki kewajiban untuk menunjuk seorang dosen untuk menjadi dosen wali dari beberapa mahasiswa, dosen wali diperuntukan untuk memberikan nasehat dan saran selama proses kegiatan akademik mahasiswa perwalian, selama menjadi dosen wali mengalami kendala dalam berkomunikasi dengan mahasiswa dikarenakan didalam aplikasi dosen wali yang digunakan sekarang belum ada fitur chatting untuk berkomunikasi antara dosen wali dengan mahasiswa perwalian, maka dari itu dibutuhkan sistem monitoring dosen wali dengan menggunakan ASP.net Signal R, dan perancangan sistem menggunakan UML yaitu usecase, activity diagram, dan class diagram. Hasil dari penelitian ini adalah model rancangan sistem monitoring dosen wali dengan menggunakan ASP.Net Signal R yang dapat memberikan kemudahan kepada mahasiswa dalam berkonsultasi kepada dosen, sehingga dosen dapat mengetahui rekam jejak konsultasi mahasiswa, dan permasalahan akademik yang dihadapi mahasiswa perwaliannya dengan menambahkan fitur chatting didalam aplikasi dosen wali, fitur chatting tersebut bertujuan untuk merekam jejak / monitoring/ komunikasi antara dosen wali dengan mahasiswa yang dimana rekam jejak konsultasi mahasiswa tersebut disimpan secara realtime.In college academic authorities have an obligation to appoint a lecturer to become a lecturer guardians of some students, faculty trustee intended to provide advice and suggestions during the academic activities of students guardianship, long a guardian lecturers have problems in communicating with the students because in the application lecturers guardian yet their use chat feature to communicate between faculty trustee with the students, and therefore required faculty trustee monitoring system using ASP.net Signal R, and system design using UML is use case, activity diagrams, and class diagrams. Results from this study is a model faculty trustee monitoring system design using ASP.Net Signal R to provide convenience to the student in consultation to teachers, so teachers can know the track record of consulting students, and academic problems faced by students ward by adding a chat feature inside application faculty trustee, the chat feature is intended to record trace / monitoring / communication between faculty trustee with a college student consultation where the track record is stored in realtime.
Penerapan Keamanan Penyampaian Informasi Melalui Citra dengan Kriptografi Rijndael dan Steganografi LSB
Authors: Indriyono Bonifacius Vicky 
Published: February 2018

Komunikasi telah menjadi bagian dari kehidupan manusia dan menjadi hal yang sangat penting seiring dengan berjalannya waktu. Dalam proses komunikasi, banyak terjadi kegiatan pertukaran informasi. Ada kalanya informasi yang dipertukarkan tersebut bersifat penting dan rahasia sehingga keberadaannya tidak boleh diketahui oleh pihak yang tidak berkepentingan. Dengan berkembangnya teknologi informasi, banyak cara yang dilakukan agar kerahasiaan informasi tersebut dapat terjaga agar tidak jatuh ke tangan pihak-pihak yang tidak berkepentingan. Kriptografi merupakan kajian ilmu dan seni untuk menjaga suatu pesan dan meningkatkan aspek keamanan informasi. Selain menggunakan teknik kriptografi, menjaga kerahasiaan informasi juga dapat dilakukan dengan menggunakan metode steganografi, dimana dalam metode ini informasi yang akan dikirimkan disisipkan melalui sebuah media (gambar, musik, suara, video). Dalam penelitian ini, peneliti merancang sebuah aplikasi dengan menerapkan kombinasi steganografi teknik Least Significant Bit untuk menyisipkan informasi pesan dalam media Gambar bitmap 24 bit dan kriptografi Rijndael yang digunakan untuk melakukan enkripsi terhadap gambar bitmap sehingga informasi pesan dapat diamankan dari pihak-pihak yang tidak berkepentingan.Communication has been a part of human life and become very important over time. In the process of communication, a lot going on information exchange. There are times when the information exchanged is important and so secret that its existence should not be known by unauthorized parties. With the development of information technology, many ways in which the confidentiality of the information that can be maintained in order not to fall into the hands of parties who are not interested. Cryptography is the study of science and art to keep a message and to improve aspects of the security of information. In addition to using cryptographic techniques, confidential information can also be done by using steganography, which in this method of information to be transmitted is inserted through a media (images, music, sound, and video). In this study, researchers designed an application by applying a combination of Least Significant Bit steganography techniques to insert messages in the media information 24 bit bitmap images and Rijndael cryptography is used to encrypt the message bitmap image so that information can be secured from the parties who are not interested.
Relasi Kuasa dalam Perebutan Lahan di Situs Candi Bojongmenje
Authors: Muhammad Fikri , Paskarina Caroline 
Published: February 2018

Abstract This paper discusses the power relations in the land dispute on the site of Bojongmenje Temple, to reveal why conflicts in Bojongmenje Temple Site lasted continuously (2003-present). To clarify this, this paper uses an analysis of power relations to identify the mutually contested interests in establishing a claim on land in the site of Bojongmende Temple area. The research method used is qualitative method, with data collection through indepth interview among actors involved in conflict. The research finds that land dispute in the area of Bojongmenje Temple site is a complicated conflict, preceeded by changes in the economic value of land due to the discovery of cultural heritage sites that have tourism potential. This complicated conflict is prolonged and unresolved because the government's bargaining power as an authoritative institution is in a weak position. Conflict resolution needs to be arranged comprehensively, especially to resolve the root of conflict triggered by the instability of system change. This is done by balancing the power positions among conflicting actors in the land management of the Bojongmenje Temple site, beginning with the recognition of local land rights by the government and establishing concensus with citizens to manage the site participatively. Keywords: power relations, conflict, land dispute Abstrak Tulisan ini membahas tentang relasi kuasa dalam perebutan lahan di situs Candi Bojongmenje untuk mengungkapkan mengapa konflik dalam perebutan lahan di Situs Candi Bojongmenje berlangsung dengan lama (2003-sekarang). Untuk menjelaskan hal tersebut, tulisan ini menggunakan analisis kekuasaan untuk mengidentifikasi ragam kepentingan yang saling berkontestasi untuk membentuk klaim atas lahan di kawasan Situs Candi Bojongmende. Metode penelitian yang digunakan adalah metode kualitatif, dengan pengumpulan data melalui wawancara mendalam kepada para aktor yang terlibat di dalam konflik. Hasil riset menemukan bahwa konflik lahan di kawasan situs Candi Bojongmenje merupakan bentuk konflik pelik, yang diawali oleh perubahan nilai ekonomi lahan akibat ditemukannya situs cagar budaya yang berpotensi wisata. Konflik pelik ini berlangsung berkepanjangan dan tidak terselesaikan karena posisi tawar pemerintah sebagai institusi yang memegang otoritas justru berada pada posisi yang lemah. Penyelesaian konflik pelik perlu dilakukan secara komprehensif, terutama untuk menyelesaikan akar permasalahan yang dipicu akibat dari ketidakstabilan perubahan. Hal tersebut dilakukan dengan menyeimbangkan posisi kekuasaan dari para aktor yang berkepentingan di dalam pengelolaan lahan situs Candi Bojongmenje, yang diawali dengan pengakuan hak atas tanah dari warga setempat oleh pemerintah dan membangun kesepakatan dengan warga mengenai rencana pengelolaan kawasan tersebut secara partisipatif. Kata kunci: relasi kuasa, konflik pelik, perebutan lahan
Çoklu Bir Yıldız Sistemi: IU Aurigae
Authors: YILAN Erkan , BULUT İbrahim , DEMİRCAN Osman 
Published: February 2018

Erken – tür yarı ayrık örten çift sistem olan IU Aur’ın yörünge periyodu
1.81 gün olup sistemde büyük kütleli iki bileşen bulunmaktadır. Literatürdeki
bütün minimumlar kullanılarak En Küçük Kareler metodu ile bu çift sistemin O - C dönem analizi yapıldı. IU Aur sisteminin yörünge periyodunun periyodik
bir değişim gösterdiği bilinmektedir. Bu değişim çift yıldıza bağlı üçüncü bir
bileşenin kütle çekimi (gravitasyonel) etkisinden kaynaklandığını ifade
etmektedir. Analizler sonucunda çift yıldıza çekimsel olarak bağlı olası üçüncü
cismin fiziksel parametreleri yeni veriler kullanılarak yeniden
hesaplandı. Çift sistemin etrafında
dönmekte olan büyük eksantrik (basık) yörüngeye sahip olan üçüncü cismin
kütlesi yaklaşık olarak M3 &gt; 10 M bulundu.
Eski Eserlerdeki Yapısal Tahribatların Termal Görüntüleme ve Mikrodalga Nem Ölçümleri ile Belirlenmesi: Ayasofya Müzesi Örnek Çalışması
Authors: YALÇINER Cahit Çağlar , GÜNDOĞDU Erdem , KURBAN Yunus Can , ALTUNEL Erhan 
Published: February 2018

In Turkey currently the restoration of buildings with historical significance is given great importance. Before restoration work on these types of buildings with historical significance, it is very important to research the causes of deformation and disruption. Due to developed technological tools, it is possible to determine deformation and causes with non-destructive methods before restoration work.The main dome of Hagia Sophia Museum, with construction completed in 537 AD and used as a mosque after the conquest of Istanbul, has collapsed and been damaged several times. In the 16th century Mimar (architect) Sinan attempted to prevent this damage by constructing retaining walls and buttresses. In addition to this damage to the main dome, there is structural damage that has occurred within the building. With the aim of preventing this damage, all supporting elements within the building, led by the gallery floor, were supported with metal and wooden beams. After this reinforcement, there is no evidence of any earthquake causing destruction to Hagia Sophia in spite of many earthquakes occurred in the region. In addition to all these reinforcement works, in 1930 the architect Fossatti brothers performed repair and reinforcement work to the main dome. A focus of intense interest currently with many visitors, there is noteworthy deformation in Hagia Sophia, especially on the floor of the gallery and in the walls.With the aim of researching the causes of disruption and deformation identified in the walls with structural radar studies, thermal imaging and microwave humidity measurements were completed. The images obtained as a result shed light on the findings of the structural radar study.Thermal imaging processes and point microwave humidity measurements performed on the gallery floor of Hagia Sophia Museum show the problems the structure has been and will be exposed to and reveal that non-destructive examination processes may be successfully used. These types of studies carry great importance in preserving structures with both historical importance and economic importance due to current visitor numbers.
REVIEW: POTENSI MIKOREMEDIASI LOGAM BERAT
Authors: Kurniawan Andri , Ekowati Nuraeni 
Published: February 2018

Heavy metals contamination is a main issue which has negative impacts to environment and organisms. Various methods have been developed to reduce such pollutants, including utilization of organisms’ capability in order to minimize the contamination. Mycoremediation is one of remediation process in contaminated environment using fungi and its reduction mechanisms, involving intracellular, as well as extracellular system. There are some species of fungi that are frequently used as remediator agents, for example Aspergillus sp., Fusarium sp., Penicillium sp., Phanerochaete sp., Trichoderma sp. There are some methods that have been used for heavy metal reduction mechanisms such as biosorption, bioaccumulation, bioprecipitation, bioreduction, and bioleaching.Keywords: Mycoremediation, fungi, heavy metal, biosorption, bioaccumulation ABSTRAK Kontaminasi logam berat adalah suatu permasalahan utama yang berdampak negatif bagi lingkungan dan juga makhluk hidup. Berbagai metode telah dikembangkan untuk mereduksi cemaran, termasuk memanfaatkan kemampuan organisme untuk meminimalkan kontaminan tersebut. Mikoredemiasi adalah salah satu proses remediasi cemaran di lingkungan dengan melibatkan fungi beserta mekanisme reduksinya, baik secara intraselular maupun ekstraselular. Beberapa jenis fungi yang sering dijadikan agen remediator antara lain Aspergillus sp., Fusarium sp., Penicillium sp., Phanerochaete sp., Trichoderma sp. Beberapa prinsip yang digunakan untuk menghilangkan logam berat antara lain biosorpsi, bioakumulasi, biopresipitasi, bioreduksi, dan bioleaching. Kata kunci: Mikoremediasi, fungi, logam berat, biosorpsi, bioakumulasi
The Effect of Clearance on the Performance of Machine Husking Rubber Rolls for Two
Authors: Alwan Salih K. , Arabhosseini Akbar , Kianmeher Mohammed H , Kermani Ali M 
Published: February 2018

The effect of clearance between cylinders of machine husking rubber rolls (type Yanmar rubber roll – ST 50) on rice husk quality and breakage percentage was evaluated for two cultivars of rice. Tarm Hashemi (TH) and Daillman (DM) and clearance between cylinders of machine husking rubber at three different levels of 0.4, 0.6 and 0.8mm.The experiment was done in factorial experiment under complete randomized design (CRD) with three replications the results indicate that the TH cultivar is significantly better than the D M in all studied traits. There was a negative relationship between increased clearance with head rice percentage and brown rice percentage in addition to the positive relationship between the increased percentage of cracked grain ,broken rice percentage and husking efficiency.
Estudio de la tecnología de producción de trigo por agrosistema, para señalar necesidades de información
Authors: Moreno-Ramos Oscar Humberto , Herrera-Andrade María Hermelinda , Cruz-Medina Isidro Roberto , Turrent Fernández Antonio 
Published: February 2018

La tecnología de gran visión generada en los campos experimentales puede tener sesgos en la realidad, lo cual puede reducir ampliamente su eficiencia y eficacia. En el sur de Sonora, la estratificación del ambiente para la producción, es función del tipo de suelo, donde pueden distinguirse dos escenarios contrastados; entisoles (aluviones) ligero en el lecho del río, pesado a los lados y en las zonas de inundación y vertisoles (barriales) dominados por la arcilla; los más cercanos son los profundos, luego los compactados y finalmente los pedregosos. En cada uno de estos agrosistemas, se recolectó información sobre las prácticas empleadas en el manejo del trigo durante 2007 y 2010. Con esta información, se realizó un análisis de correlación, un análisis de estabilidad y uno de regresión por pasos. En suelos de aluvión, ampliar el intervalo de riegos afectó adversamente rendimientos y lo contrario sucedió en suelos de barrial pedregoso. Retrasar la fecha de siembra afectó rendimientos en suelos de barrial. La probabilidad de respuesta a las adiciones de fósforo fue baja, excepto en suelos de barrial compactado. Las aplicaciones de insecticidas fueron oportunas en suelos de aluvión, éstas tuvieron fallas en barriales pedregosos. El rastreo es la única práctica que admiten suelos de aluvión, en el resto afectó adversamente la producción. En suelos de barrial compactado, el rastreo afectó negativamente la producción de trigo. En la medida en que la productividad del hábitat fue mayor, las variables cuantificadas tuvieron menor capacidad predictiva, probablemente por la mayor disponibilidad de información procedente de la investigación.
Efecto del extracto de ruda (Ruta graveolens) en el crecimiento micelial de Trichoderma
Authors: Reyes-Quintanar Claudia Katia , Martínez-Carrera Daniel , Morales Almora Porfirio , Sobal Cruz Mercedes , Escudero-Uribe Alan Helios , Ávila-Acevedo José Guillermo 
Published: February 2018

Uno de los principales problemas en el cultivo de hongos comestibles es la contaminación causada por el moho verde Trichoderma, el cual se caracteriza por ser de rápido crecimiento, altamente competitivo y provoca grandes pérdidas en la producción mundial de hongos cultivados. Actualmente, se utilizan fungicidas químicos para contrarrestar la contaminación en plantas productoras. La planta de ruda (Ruta graveolens) es una planta aromática que produce diversos metabolitos secundarios con propiedades fungicidas. Debido a lo anterior, el objetivo del presente estudio fue evaluar el efecto del extracto etanólico de ruda en el desarrollo y producción de esporas del moho Trichoderma aggressivum f. europaeum. Para el presente estudio, se utilizó material vegetal del Jardín Etnobotánico de San Andrés Cholula, Puebla, cosechado en agosto de 2011. Se realizó un extracto etanólico de ruda y se suspendió en agua destilada estéril, se filtró para su esterilización y se agregó al medio de cultivo PDA en una concentración de 0.4%. Se evaluaron: crecimiento micelial, conteo y germinación de esporas de T. aggressivum f. europeaum. Se observó una inhibición en la velocidad de crecimiento micelial de las cepas de Trichoderma expuestas al extracto de ruda.

También se observó una menor proporción de germinación de esporas expuestas directamente al extracto. La esporulación de Trichoderma a partir de la germinación de esporas en el medio con ruda fue menor que el testigo. El extracto de ruda disminuyó la densidad micelial de las cepas estudiadas. Los resultados demostraron que se puede inhibir el crecimiento (53%-81%), la esporulación y la germinación de Trichoderma en niveles superiores al 90% empleando extractos vegetales naturales, los cuales pueden ser potencialmente utilizados en el cultivo de hongos comestibles.