bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Legal Protection of Agricultural Land Sustainable Food in Mining Coal Area of East Kalimantan
Authors: Susmiyati Haris Retno , Al-Hidayah Rahmawati 
Published: February 2021

The effort of fulfillment over people's food is a constitutional obligation of the State. The development of an increasingly large population can threaten the existence of the tropical wet forest area when opening the land needs of food became imperative. As was the case in East Kalimantan, the area of food land is diminishing because over the function of the land are massive for coal mining and palm oil plantations. This will bring up the feared conditions insistence to open forest areas to agricultural land of food. The Central Government has the authority to make the national policy while the local government is based on the provisions of Division of the authority of Government, have the authority to make policies related to land protection food crop sector ongoing in the area. This article would like to know (1) How is the legal content in the regulation regarding the protection of sustainable food crop lands at the national level; and (2) how is regional can make a regulation of the protection sustainable food crop lands. The method is used the legal research of normative, as well as by the method of analysis is analytic descriptive. Based on the results of the study it was concluded that the regulation of sustainable food crops land protection at the national level has been set in full, but the content of legal protection, there is a weakness in political designation, which allows agricultural lands sustainable food converted as long as there is not determination as a sustainable agricultural lands. In other words, the provision in The Law No 41 Of 2009 On The Protection Of Land For Sustainable Food Plantation, but in substance precisely open up opportunities for the occurrence over the function of the land. there is a regulation on the region level regarding legal protection one of them the Regional Regulation No 1 Of 2013 On The Protection Of Sustainable Agricultural Lands, but contain elements of weakness that requires a determination of the agricultural lands before protection While official functionary who is not determination agricultural location does not get strict sanctions. This is a weakness for the agricultural land which has not been established, although physically it is the agricultural land of food, but because there is no designation then will not be affordable by the regulation of the area.
Mandatory multidisciplinary management of hepatocellular carcinoma: Need of the hour in a country with high prevalence of hepatitis C virus infection.
Authors: Muhammad Rizwan Khan  , Saleema Begum  , Admin  
Published: February 2021

Abstract:
Hepatocellular carcinoma (HCC) is the sixth common cancer diagnosed and fourth leading cause of cancer related deaths worldwide. The incidence of HCC is on rise due to increasing prevalence of chronic hepatitis C virus Infection. Pakistan is ranked second in HCV burdened countries in the world. Management of HCC is complex as it develops on the background of liver cirrhosis; the risk of mortality is contributed both by tumor related factors and liver decompensation. A multidisciplinary tumor board (MDT) is an ideal approach to improve the outcomes of HCC since this ensures assimilation of input from a diverse group of care providers including hepatobiliary and transplant surgeons, gastroenterologists, interventional radiologists, oncologists, and palliative care specialists. MDT provides tailored approach to individual cases in a timely fashion to avoid treatment delays and communication gaps to improve the overall outcomes.
Keywords:
Hepatocellular carcinoma, multidisciplinary approach, MDT
O protagonismo de estudantes da Educação Básica a partir do desenvolvimento de aplicativos para smartphone
Authors: Medeiros Giselle Araújo e Silva de , Wangenheim Christiane Gresse von , Hauck Jean Carlo Rossa 
Published: February 2021

A importância da aprendizagem do pensamento computacional já é discutida na Educação Básica. O pensamento computacional engloba a resolução de problemas, além de outras habilidades, conhecimento de algoritmos e programação o que pode ser ensinado por meio do desenvolvimento de aplicativos móveis. Utilizando uma linguagem de programação visual, como App Inventor, estudantes da Educação Básica podem desenvolver aplicativos funcionais para smartphones, possibilitando a eles aprenderem conceitos de computação, de design de interface entre outras habilidades. É adotada como estratégia metodológica a ação computacional, uma abordagem que visa ensinar computação por meio da resolução de problemas na comunidade local. O artigo apresenta um estudo de caso avaliando a experiência de aprendizagem de estudantes no projeto “Jovens Tutores de Programação” a partir da prática pedagógica “Faça seu primeiro app”, criada pela Iniciativa Computação na Escola/INCoD/INE/UFSC em 2018, que visa ensinar pensamento computacional a jovens do Ensino Fundamental por meio do desenvolvimento de aplicativos. Além disso, os jovens colaboram ensinando o conhecimento de computação para outros alunos do Ensino Fundamental. Os resultados desse estudo de caso mostram que essa prática pedagógica pode contribuir no interesse e na motivação dos estudantes abrangendo temáticas com base na vida deles e da comunidade, e com isso oportunizando o protagonismo dos estudantes. Tais perspectivas tendem a fortalecer a construção do conhecimento e do desenvolvimento de habilidades dos estudantes, incentivando a construção ao invés de apenas consumo de tecnologia.
PERANAN LEMBAGA MAHASISWA FAKULTAS USHULUDDIN DAN STUDI ISLAM UINSU DALAM MENANGKAL RADIKALISME DI UINSU
Authors: Halim Abdul , Riza Faisal , Siregar Febri Ikhsanul 
Published: February 2021

<p><em>There is an issue of radicalism in Indonesia and the development of current hijrah phenomena that make the college students interested in following it without having to first review who they are studying, worried attitudes, and radicalism entering the campus to attack and change the mindset of students. Radicalism is fanatical to an opinion, permeates the opinions of others, and ignores the welfare of Islam, is not dialogues, likes to disdain other groups of people who disagree, and do textual in understanding religious texts without considering maqasihid al-syari’at (the essence of sharia). This research uses a qualitative approach with a descriptive method that is to decrypt the problem in its entirety as a problem and then analyze the problem. The purpose of this research is to find out the function and role of the Student Institution, the student body's response to radicalism, and the role of the college student institutions in countering radicalism in the Faculty of Ushuluddin and UINSU Islamic Studies. The data was obtained from interviews with several speakers, namely with several DEMA-F and SEMA-F administrators, official websites, journals, and articles. Based on the results of the study, it is known that the college Student Institution's Response to Radicalism in UINSU Fusion is the same continuity and unrest from the board of the college Student Institute of The Faculty of Ushuluddin and UINSU Islamic Studies against radicalism. It should not be taken lightly so that it must be addressed before the wider spread and avoid the onset of unwanted impacts. The role of the college Student Institute of The Faculty of Ushuluddin and Islamic Studies of UINSU in countering Radicalism in the Faculty of Ushuluddin UINSU is to take several steps, among others: to increase the discussion about religious understanding, to conduct studies by presenting Ustadz/Kyai who have clear science and a track record of religious education, mapping, for college students who appear to have begun to be affected by radicalism, consulted with the Dean/faculty leader, and rejected any activities affiliated with the radicalism movement.</em></p><p><strong><em>Keywords:</em></strong><em> The role of the college student, Radicalism.</em></p>
Determining the factors affecting the gestational length in sheep
Authors: Tozlu Celik Hilal , Aslan Fatih Ahmet , Kasko Arıcı Yeliz , Kahveci Metehan Eser , Kiper İbrahim 
Published: February 2021

Abstract. This research aimed to determine the effects of body weight, the body condition score
(BCS), body measurements, birth type (single offspring or twin birth), birth weight and sex on the gestational length in sheep
(n=111). Karayaka sheep raised on a private farm were used in the study. Progeny yield
characteristics in sheep were also determined (n=139). Estrus was monitored daily using teaser
rams from August to September 2016. According to our findings, the pregnancy rate, infertility rate,
fecundity, and twin and single birth rates were 93.52 %, 6.48 %, 93.52 %, 14.62 % and
85.38 % respectively. The effect of age on the BCS in sheep at mating was found to be significant
(P<0.05): BCS decreased as age increased. It was determined that there was a positive
association between the BCS and live weight during the mating period (P<0.001). The chest
circumference, front shin circumference and body length were found to be higher in sheep with a BCS ≥ 4.5 at mating time (P<0.01). The middle rump width was significantly affected by the BCS
(P<0.001). In this study, the lowest and highest gestational lengths were found to be 148.90
and 151.41 d respectively. The gestational length in sheep was
not found to be affected by age, the BCS, body measurements, sex or birth type (P>0.05); however, it was observed that the gestational lengths for male offspring and single offspring (non-multiple births) were longer. In
addition, it was detected that the gestational length was different in sheep with a BCS ≥ 4.5. The time spent in the womb is important with respect to obtaining a healthy lamb. For
profitable production, a BCS of between 2.5 and 4 is recommended in sheep. It
is thought that the use of body condition scoring, which is easy information for the breeder to utilize, will
have a positive effect on determining the bodily reserves of sheep and the reproductive efficiency as well as on
obtaining a healthy lamb. More studies on the gestational length in sheep are required.
Atmospheric iron supply and marine productivity in the glacial North Pacific Ocean
Authors: Burgay François , Spolaor Andrea , Gabrieli Jacopo , Cozzi Giulio , Turetta Clara , Vallelonga Paul , Barbante Carlo 
Published: February 2021

Abstract. Iron (Fe) is a key element in the Earth climate system, as it can enhance
marine primary productivity in the high-nutrient low-chlorophyll (HNLC)
regions where, despite a high concentration of major nutrients,
chlorophyll production is low due to iron limitation. Eolian mineral dust
represents one of the main Fe sources to the oceans; thus, quantifying its
variability over the last glacial cycle is crucial to evaluate its role in
strengthening the biological carbon pump. Polar ice cores, which preserve
detailed climate records in their stratigraphy, provide a sensitive and
continuous archive for reconstructing past eolian Fe fluxes. Here, we show
the Northern Hemisphere Fe record retrieved from the NEEM ice core
(Greenland), which offers a unique opportunity to reconstruct the past Fe
fluxes in a portion of the Arctic over the last 108 kyr. Holocene Fe fluxes
(0.042–11.7 ka, 0.5 mg m−2 yr−1) at the NEEM site were 4 times lower than the average recorded over the last glacial period (11.7–108 ka, 2.0 mg m−2 yr−1), whereas they were greater during the
Last Glacial Maximum (LGM; 14.5–26.5 ka, 3.6 mg m−2 yr−1)
and Marine Isotope Stage 4 (MIS 4; 60–71 ka, 5.8 mg m−2 yr−1). Comparing the NEEM Fe record with paleoceanographic records
retrieved from the HNLC North Pacific, we found that the coldest periods,
characterized by the highest Fe fluxes, were distinguished by low marine
primary productivity in the subarctic Pacific Ocean, likely due to the
greater sea ice extent and the absence of major nutrients upwelling. This
supports the hypothesis that Fe fertilization during colder and dustier
periods (i.e., LGM and MIS 4) was more effective in other regions, such as
the midlatitude North Pacific, where a closer relationship between marine
productivity and the NEEM Fe fluxes was observed.
Killing the Tyrant Against the Environment
Authors: Mohamed Feisal G. 
Published: February 2021

ABSTRACT
Anti-tyranny literature typically focuses on rulers who war against their subjects. This article wonders if that same literature might offer insights on the tyrant who wars against the environment. Starting with consideration of the recent film First Reformed (2017), it then glances at the Nimrod passage in Paradise Lost before turning to The Tenure of Kings and Magistrates as a place where tyrannicide and environmental concern are, briefly, aligned. Milton's proximities to the Huguenot tract Vindiciae, contra tyrannos make clear that a monarch's destruction of his domain, which remains the property of the people, can trigger the right of resistance. But in both The Tenure and the Vindiciae the property rights of “the people” are located in their corporate personhood, which rights-bearing corporate entities proliferate in later modernity with destructive consequences.
L’agrégation, le programme : la chance de La vie la mort
Authors: Naas Michael 
Published: February 2021

Cet essai porte sur le séminaire La vie la mort (1975-1976) et sur la notion double de « programme » qui l’informe. Dans ce séminaire, Derrida juxtapose en effet une lecture de la notion de « programme », utilisée par le biologiste français François Jacob dans sa description du fonctionnement de l’ADN, à une réflexion sur le « programme » d’agrégation en France qui avait cette année-là pour thème « Vie et mort ». Cet article commence donc par examiner le rôle crucial joué par l’examen d’agrégation dans la production, voire la reproduction, de la philosophie en tant que discipline en France. Il analyse ensuite la lecture de La logique du vivant que fait Derrida dans ce séminaire à partir de ces deux notions supposément distinctes de « programmes » : un programme soi-disant inflexible et partagé par tous les êtres vivants, celui de l’ADN, et un programme soi-disant plus libre et plus souple, celui de la culture et des institutions humaines comme celles de l’agrégation. En résulte une refonte complète des formes de production et de reproduction en jeu aussi bien du côté de notre compréhension de la génétique que de l’éducation.
Quality Analysis of Hallux Valgus Videos on YouTube
Authors: Sari Enes , Umur Levent Fazli 
Published: February 2021

Background
The aim of this study was to evaluate the information quality of YouTube videos on hallux valgus.

Methods
A YouTube search was performed using the phrase “hallux valgus” to determine the first 300 videos related to hallux valgus. A total of 54 videos met our inclusion criteria and were evaluated for information quality by using DISCERN, Journal of the American Medical Association (JAMA), and hallux valgus information assessment (HAVIA) scores. Number of views, time since the upload date, view rate, number of comments, number of likes, number of dislikes, and video power index values were calculated to determine video popularity. Information regarding video length (in seconds), video source, and video content was also noted. The relation between information quality and these factors were statistically evaluated.

Results
The mean DISCERN score was 30.35 ± 11.56 (poor quality) (range, 14–64), the mean JAMA score was 2.28 ± 0.96 (range, 1–4), and the mean HAVIA score was 3.63 ± 2.42 (moderate quality) (range, 0.5–8.5). Although videos uploaded by physicians had higher mean DISCERN, JAMA, and HAVIA scores than videos uploaded by nonphysicians, the difference was not statistically significant. In addition, view rates and video power index values were higher for videos uploaded by health channels, but the difference did not reach statistical significance. A statistically significant positive correlation was found between video length and DISCERN (r = 0.294; P = .028), and HAVIA scores (r = 0.326; P = .015).

Conclusions
This study demonstrated that the quality of information available on YouTube videos about hallux valgus was low and insufficient. Videos containing accurate information from reliable sources are needed to educate patients on hallux valgus, especially with regard to less frequently mentioned topics such as postoperative complications and healing period.
Autotheory as Feminist Practice in Art, Writing, and Criticism
Authors: Fournier Lauren 
Published: February 2021

Autotheory—the commingling of theory and philosophy with autobiography—as a mode of critical artistic practice indebted to feminist writing and activism.
In the 2010s, the term “autotheory” began to trend in literary spheres, where it was used to describe books in which memoir and autobiography fused with theory and philosophy. In this book, Lauren Fournier extends the meaning of the term, applying it to other disciplines and practices. Fournier provides a long-awaited account of autotheory, situating it as a mode of contemporary, post-1960s artistic practice that is indebted to feminist writing, art, and activism. Investigating a series of works by writers and artists including Chris Kraus and Adrian Piper, she considers the politics, aesthetics, and ethics of autotheory.
Fournier argues that the autotheoretical turn signals the tenuousness of illusory separations between art and life, theory and practice, work and the self—divisions long blurred by feminist artists and scholars. Autotheory challenges dominant approaches to philosophizing and theorizing while enabling new ways for artists and writers to reflect on their lives. She argues that Kraus's 1997 I Love Dick marked the emergence of a newly performative, post-memoir “I”; recasts Piper's 1971 performance work Food for the Spirit as autotheory; considers autotheory as critique; examines practices of citation in autotheoretical work, including Maggie Nelson's The Argonauts; and looks at the aesthetics and ethics of disclosure and exposure, exploring the nuanced feminist politics around autotheoretical practices and such movements as #MeToo. Fournier formulates autotheory as a reflexive movement, connecting thinking, making art, living, and theorizing.
Appropriate “marginal” farmlands for second‐generation biofuel crops in North Carolina
Authors: Crozier C. R. , Carvalho H. D. R. , Johnson A. , Chinn M. , Heitman J. L. 
Published: February 2021

AbstractCurrent research on bioenergy crops shows that perennial grasses can yield substantial amounts of dry biomass with relatively low inputs of water and fertilizer. In order to minimize competition with food production, it has been suggested that bioenergy crops could be directed to land areas less suitable for commodity crops, commonly referred to as “marginal” lands. These are land units with inherent limitations to vegetative growth and production, which may be due to several factors (soil physical and chemical properties, climatic conditions, etc.). However the term “marginal” is an adjective with imprecise meaning, and objective criteria for determining “marginal” lands for siting bioenergy crops are necessary. Here we propose that such criteria may be based on soil survey classifications and realistic yield estimates, and we show an example of its use to justify site selection for bioenergy crops in different regions of North Carolina.
Organic dye assemblies with aggregation‐induced photophysical changes and their bio‐applications
Authors: Ji Chendong , Lai Liming , Li Pengyu , Wu Zhen , Cheng Wenyu , Yin Meizhen 
Published: February 2021

AbstractPhototheranostics provide a safe, effective, and noninvasive way for the diagnosis and treatment of contemporary diseases, and organic dyes play a vital role. For example, chemical modification endowed dyes with powerful reactive oxygen species or heat generation ability, favoring for photodynamic therapy and photoacoustic (PA) imaging guided photothermal therapy (PTT) of serious diseases. Therefore, photophysical properties manipulation of dyes has become the focus in current dye chemistry research. The development of aggregate science has made great effort to solve this problem. In recent years, a large number of studies have focused on molecular aggregation behavior and its effect on photophysical performance. The most famous example is the discovery of aggregation‐induced emission (AIE) phenomenon. Based on AIE theory, more theories for revealing the relationship between molecular aggregation behavior and photophysical properties were proposed and elucidated. The photophysical property changes caused by dye aggregation have become a unique discipline, guiding the development of molecular science and material science. With the help of molecular self‐assembly, controllable aggregation of dyes can be realized, and stable nano‐theranostic reagents can be obtained. Furthermore, constructing dye assemblies with various photophysical properties will greatly reduce the cost of theranostic reagents, thus, expanding biomedical applications of organic dyes. Therefore, this review focuses on the photophysical characteristic changes caused by dye aggregation and their biological applications including, fluorescence/phosphorescence/PA imaging as well as photodynamic and PTT. This review will provide guidance for the design of organic dyes, the development of controllable aggregation methods, and the construction of multifunctional phototheranostic reagents.
Benzodithiophene‐S,S‐tetraoxide (BDTT) as an Acceptor Towards Donor‐Acceptor (D‐A)‐Type Semiconducting Electropolymers
Authors: Ranathunge Tharindu A. , Nirmani L. P. Tharika , Nelson Toby L. , Watkins Davita L. 
Published: February 2021

AbstractThis study introduces a benzodithiophene‐S,S‐tetraoxide (BDTT) monomer as an acceptor and 3,4‐ethylenedioxythiophene flanked thiophene (TEDOT2) and terthiophene (T3) as donor molecules for polymer formation. The synthesis of the poly(TEDOT2‐BDTT) and poly(T3‐BDTT) copolymers was performed via a single‐step monomer radical formation that is typically associated with electropolymerization methods. The electropolymerization is controlled by using a suitable monomer stoichiometric ratio that enables the deposition of copolymer thin films on the working electrode. Resultant copolymers were investigated by electrochemical analysis and their electronic properties are discussed in detail. A low average electron transport resistance of 16.5 Ω was found for poly(TEDOT2‐BDTT), indicating excellent conductive behavior. Solid‐state absorbance and emission studies of the copolymers show visible to near‐infrared spectral activity. Results support an effective strategy towards highly efficient electronically conducting polymers (ECPs) based on a unique BDTT monomer.