bluuebunny/crossref_metadata_2025_split huggingface dataset:
Investasi Saham Syariah di Bursa Efek Indonesia dalam Perspektif Hukum Ekonomi Syariah
Authors: Hartati Neneng 
Published: July 2023

Investasi dan Jual beli saham masih dianggap sebagai salah satu kegiatan yang spekulatif dan dilarang agama karena sama dengan perjudian bagi masyarakat awam. Untuk meluruskan hal tersebut, artikel ini ditulis dengan tujuan menganalisis bagaimana investasi saham syariah di Bursa Efek Indonesia (BEI) dalam perspektif hukum ekonomi syariah. Artikel ini menggunakan metode penelitian yuridis normatif dengan pendekatan kualitatif. Penelitian ini mengambil sumber penelitian dari wawancara beberapa investor dan ahli hukum ekonomi syariah, kemudian dokumen peraturan perundang-undangan, dan studi literatur yang berhubungan dengan penelitian. Hasil penelitian menunjukkan bahwa dalam sumber-sumber hukum islam yaitu al-Quran, hadits, fiqh, ijma’ ulama, dan pendapat ulama ditegaskan bahwa jual beli saham hukumnya halal. Kemudian, transaksi saham dari perspektif hukum ekonomi syariah dinilai dari penggunaan akad diketahui bahwa akad yang digunakan adalah Bai’ Al-Musawamah dan transaksi mengacu pada musyarakah atau syirkah. Ini sesuai dengan yang tercantum dalam Fatwa DSN-MUI, sehingga jelas bahwa investasi menurut perspektif hukum ekonomi syariah adalah halal dengan tujuan investasi dan pengembangan aset, karena jual beli saham dengan underlaying saham adalah halal. Investment Of Sharia Shares In Indonesia Stock Exchange Representative In Sharia Law Economic Perspective AbstractInvestment and The sale and purchase of shares are still considered a speculative activity and is prohibited by religion because it is the same as gambling for ordinary people. To straighten this out, this study aims to analyze how Islamic stock investment in the Indonesia Stock Exchange from the perspective of Islamic economic law. The research method used is normative juridical with a qualitative approach. This research draws research sources from interviews with several investors and sharia economic law experts, then documents of laws and regulations, and literature studies related to research. The results show that investing and buying and selling of shares is halal and justified in the teachings of Islam, both Al-Qur'an, the Prophet's Hadith, Kaidah Fiqh, Ijma 'ulama, and the opinions of scholars. Then, from the perspective of sharia economic law, buying and selling or investing in shares for investment purposes is permitted, because buying and selling with underlying stocks is halal, even recommended because it fulfills investment and asset development of one of the maqasid sharia (Hifdzul maal). In addition, stock transactions from the perspective of sharia economic law are assessed from the use of the contract. It is known that the contract used is Bai 'Al-Musawamah and the transaction refers to musyarakah or syirkah.Keywords: Indonesia Stock Exchange; Sharia Economic Law; Investment; Stocks
Experimental study of cognitive function against the background of partial food derivation and its correction
Authors: Kushta A.A. 
Published: July 2023

Tumors of the head and neck account for a significant percentage of all oncopathology. Oral cancer is most often diagnosed. The location of the tumor and its invasion causes swallowing disorders in the preoperative period, which is exacerbated in the postoperative period due to bulky defects. Impaired swallowing leads to reduced nutritional status. Of interest is cognitive function against the background of nutritional deficiency. Metabolic disorders such as obesity are known to adversely affect cognitive function and may even lead to dementia. But it is still unknown how food deprivation affects the cognitive function of rats, as well as the ability of animals to cope with stressful situations, because hunger is one of the models of stressors. Objective – to assess the state of cognitive function and stress resistance against the background of partial food deprivation and its correction in the experiment. The work was performed on 60 adult male rats weighing 280±20 g (M±m) of the Wistar line. Prior to the experimental study, the animals were on partial food deprivation (PFD). After weight loss, rats were divided into 4 groups depending on the dietary adjustment schemes: 1 group - control animals, nutrition according to physiological needs; Group 2, partial food derivation (PFD), without compensatory nutrition; Group 3 – compensatory enteral nutrition with food mixture "Peptamen" (PFD+EX); Group 4 – enteral nutrition and the drug Glutargin (PFD+EX+Glutargin). Behavioral response and cognitive function were determined in the open field test and in the CRPA model (conditioned reflex of passive avoidance). Our results show that rats with partial food deprivation are more prone to stress and can not find a sure way out of this situation. Also, throughout the study period, they suffered from cognitive function, as evidenced by the CRPA test data. In the study of resistance to stress on the background of partial food derivation, rats that continued to receive a limited diet by indicators (ambulation, grooming, rearing. defecation) were not stress-resistant, compared with the control group on the background of compensatory nutrition (p<0.05). During all periods of the study of cognitive function there was a change in the rate of stay in the light chamber with a significant (p<0.05) improvement in group 1 – 20.5%, group 3 – 18.36% and group 4 – 19.53%.
Simulasi Mikro Combine Magnetik pada Pembelajaran di Sekolah Dasar
Authors: Aziz Kiftirul 
Published: July 2023

Pemerolehan energi alternatif dengan tidak mengindahkan energi tak terbarukan menjadi masalah vital yang menuntut untuk segera dicarikan solusi. Ditinjau dari fungsi media pembelajaran, media Mikrocombinemagnetik telah menjalankan fungsinya untuk mempermudah siswa untuk memahami materi pembelajaran yang berkaitan dengan penggunaan energi alternatif tanpa bahan fosil. Tujuan penggunaan Mikrocombinemagnetik yaitu meningkatkan pemahaman siswa mengenai konsep PLMTH serta mempermudah guru dalam menyampaikan materi PLMTH. Metode kajian ini merujuk pada best practice yang ditulis berdasarkan pengalaman terbaik dalam menyelesaikan sebuah permasalahan di dalam kelas. Hasil yang dicapai melalui simulasi mikrocombinemagnetik antara lain: (1) pada materi keberagaman sosial, budaya, dan ekonomi masyarakat hasil rata-rata kelas mencapai 88; (2) pada materi teks eksplanasi/ penjelasan ilmiah, rerata nilai siswa kelas VI A berada 6 point di atas KKM; (3) pada materi cara menghasilkan, menyalurkan, dan menghemat energi listrik rata-rata nilai siswa ada di angka 81; dan (4) pada materi peran Indonesia dalam kerjasama di berbagai bidang dalam lingkup ASEAN,rata-rata nilai siswa yang mencapai angka 82. Dapat disimpulkan bahwa simulasi mikrocombinemagnetik pada pembelajaran tema globalisasi subtema globalisasi di sekitarku menghasilkan rentang rata-rata antara 76 hingga 88.
Pengembangan Media Game Edukasi untuk Meningkatkan Kemampuan Numerasi Siswa Kelas IV Sekolah Dasar
Authors: Karseno Karseno 
Published: July 2023

Pembelajaran daring pada masa pandemi menyebabkan rendahnya hasil belajar matematika siswakarena kesulitan guru dalam menjelaskan materi dan kurangnya media pembelajaran. Penelitian pengembangan ini bertujuan untuk menghasilkan media game edukasi pada topik bilangan bulat kelas VI Sekolah Dasar yang valid dan praktis. Penelitian ini menggunakan model ADDIE (Analysis, Design, Development, Implementation, Evaluation). Metode pengumpulan data yang digunakan adalah tes dan kuesioner dengan melibatkan ahli, guru, dan siswa. Uji coba terbatas dilakukan secara daring pada 21 siswa kelas VI SD Negeri 2 Banjar Anyar untuk mengetahui tingkat kepraktisangame edukasi dan kemampuan numerasisiswa. Hasil uji validitas dari game edukasi ini diperoleh skor ahli materi 4,85 dan ahli media 4,88 yang berarti sangat baik. Untuk kepraktisan, diperoleh skor 4,5 dengan kriteria sangat baik. Kemampuan numerasi siswa meningkat dari 38% siswa tuntas menjadi 81%. Hasil kuesionermenunjukkan 95% siswa senang belajar menggunakan game edukasi.Dapat ditarik kesimpulan bahwa game edukasi ini dapat digunakan sebagai media pembelajaran matematika topik bilangan bulat kelas VI Sekolah Dasar dan dapat menigkatkan motivasi serta kemampuan numerasi siswa.
Authors: Suryani Ade Irma , Ananda Azwar , Fatimah Siti 
Published: July 2023

Penelitian iini bertujuan untuk mengindentifikasi kecenerungan gaya belajar mahasiswa Pendidikan IPS Universitas PGRI Sumatera Barat Pendekatan yang digunakan dalam penelitian ini adalah pendekatan kuantitatif dengan metode survey. Variabel penelitian yaitu identifikasi gaya belajar mahasiswa. Populasi penelitian adalah mahasiswa Program Studi Pendidikan IPS Universitas PGRI Sumatera dengan mahaisiswa aktif 39 orang yang dari peroleh dari pangalan data kampus Sampel yang digunakan sebagai sampel penelitian yaitu sebesar 100% dari populasi yang berjumlah 39 orang. Teknik pengambilan sampel dengan menggunakan Total Sampling. Instrumen penelitian Teknik analisis data dalam penelitian ini adalah dengan metode analisis statistik deskriptif. Berdasarkan hasil penelitian diketahui bahwa mahasiswa program studi Pendidikan IPS memiliki kecenderungan pada salah satu gaya belajar. Dari 39 mahasiswa diperoleh bahwa 6 mahasiswa memiliki kecenderungan gaya belajar visual, 20 mahasiswa memiliki kecenderungan gaya belajar auditorial, 1 mahasiswa memiliki kecenderungan gaya belajar kinestetik, dan 12 mahasiswa memiliki kecenderungan gaya belajar campuran antara gaya belajar visual dan gaya belajar auditorial.
Pengembangan METER Berbasis Project Based Learning (PjBL) pada Siswa Kelas VI Sekolah Dasar
Authors: Andriyani Renny , Degeng I Nyoman Sudana , Rusmawati Retno Danu 
Published: July 2023

Penelitian ini untuk mengembangkan perangkat lunak sumber belajar Project Based Learning (PJBL) untuk siswa SD VI berupa media interaktif dengan menggunakan aplikasi desain grafis Canva dan PowerPoint pada mata pelajaran IPA beserta mata pelajaran manajemen. Sistem Surya SD di Negeri Tangunan Kabupaten Mojokerto. Penelitian ini menggunakan model pengembangan Dick and Carry. Produk yang dihasilkan dari penelitian ini adalah METER (Media Interaktif Mata Pelajaran IPA) berupa video interaktif yang merupakan sumber belajar mata pelajaran IPA. Berdasarkan hasil review oleh ahli materi yang dilakukan oleh ketua K3S Kecamatan Puri Kabupaten Mojokerto, validasi pengembangan media interaktif mendapatkan rata-rata sebesar 4,70 (sangat baik). Sedangkan hasil review oleh ahli media dan desain yang dilakukan oleh 2 dosen dari Universitas PGRI Adi Buana Surabaya, validasi pengembangan media media interaktif mendapatkan rata-rata sebesar 4,74 (sangat baik). Hasil review yang dilakukan oleh 2 orang guru kelas VI, kualitas media interaktif berbasis Project Based Learning (PjBL) berada pada kategori sangat baik. Dari hasil pengujian guru kelas didapatkan hasil rata-rata skor sebesar 4,61 (sangat baik). Berdasarkan hasil pengujian kelompok kecil, kualitas media interaktif berbasis Project Based Learning (PjBL) berada pada kategori sangat baik. Dari hasil uji coba kelompok kecil didapatkan hasil rata-rata skor 4,84 (sangat baik). Berdasarkan hasil pengujian kelompok besar, kualitas media interaktif berbasis Project Based Learning (PjBL) berada pada kategori sangat baik. Dari hasil uji coba kelompok kecil didapatkan hasil rata-rata skor 4,78 (sangat baik).
The Framework of Law Impacts in Philosophy of Law and Justice: How the Certainty and Justice Understood?
Authors: Silalahi Artha Debora 
Published: July 2023

<p class="MsoNormal" style="text-indent:0in">This paper put an analysis on the
autonomy principle among law practitioners. The principle and values usually
use as the basic concept for justice understanding. The justice concept is adopted
to enforce the law in the fair trial process should not just understand to be
the main goal. There must be a wide broad approach segmented the social and
cultural frameworks with the conceptual analysis. This article is also concerned
for searching the reason relating to the paradigmatic practical calculations to
constitute the rule known as the reasonable rationale. The essential conditions
of what is practically&nbsp; managing the
guide with the rule application remarks just revealed. These remarks hopefully
can bring a clear explanation relating to the law practitioners pragmatic view
of speech act implications for debating the provisions. The standard case of
rules is formulated to protect and to fulfill the people's rights rather
rigidly fixing its range of application. There are powers of the people is
nevertheless limited decisions of legal validity concerning the substance of
the law. Dissatisfaction with the understanding of law practitioners for making
the reliable concept relating to the relationship between the law and powers of
people is underpinned by the ideal of popular sovereignty influence to be
understood. It is similar to the argument that consisted of the legal system for
the rule of law to be existed. There is a necessity to confirm and build some
mechanism of certain social practices among public officials and law
practitioners. There must be clear perspectives on how and why the government
and their policies absolutely cannot avoid the political biased and the
certainty of law urge to build the certain facts of law for the people to be
able to make law at all.<o:p></o:p></p>
Knowledge transfer in educational institutions in light of social epistemology
Authors: Riziq Luthfi Baihaqi , Vazrin Rizqi , Prayitno Aryasatya Rafa 
Published: July 2023

<p class="MsoNormal" style="text-indent:0in;border:none;mso-padding-alt:31.0pt 31.0pt 31.0pt 31.0pt;
mso-border-shadow:yes">The field of social epistemology has been producing new
discourses about knowledge generation and transfer while not forgetting the
social aspects of them. One of its contributions is the acknowledgment of
epistemic agents other than some lone subject in transferring and generating
knowledge. For many centuries, people have been receiving knowledge through
educational institutions. Social epistemology now allows us to reexamine the
epistemology of education, primarily since education is usually made up of
testimonial knowledge<span style="color: rgb(74, 74, 74); background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">—</span>knowledge that is “transferred” by teachers to students simply
by the account of the teacher’s position as the educator. Philosophy of
education, up until recently, has been concerned with types of education
ideally pursued by students. However, social epistemology has turned our
attention to aspects beyond normativity and set about the questioning of the
nature of knowledge in education in the first place. We will see how, using
social epistemology as a framework, new approaches to inquire about education
and the transfer of knowledge can be determined. This paper will examine the
changes in which we understand knowledge transfer done by educational
institutions, particularly schools, considering the advances made in the field
of social epistemology. The hopes of the exploration carried out in this paper
are to reassess the way we go about the philosophy of education and to ignite
further discussions concerning social epistemology and its impact on education.<o:p></o:p></p>
Standardized PUEBI EYD V’s Regularity in Formal Writing of Mathematical Existential Statement Consequences on Scientific Ontological Theorization to Indonesian Scientific Community
Authors: Rahima Raisa 
Published: July 2023

<p class="Abstract">This paper discusses the consequences of the latest PUEBI EYD
V regulations for scientific ontological theorization through analyzing the
semantical metaphysical commitment it reflects when we write formal mathematical
statements using purely mathematical symbol (e.g., “there are 22 aardvarks”).
This paper shows that PUEBI EYD V commits to mathematical Platonism
metaphysically. This commitment brings harm to observable entities ontological
nature in scientific theorization as shown in nominalism projects of philosophy
of mathematics. Scientific theories - and even mathematical theories - should
always reject the existence of independent objects for there exists only
structures (as truth-value). Authors use nominalism stance as a methodology to
reject the metaphysical commitment of PUEBI and defend the formal usage of
writing mathematical statement without number symbols (“there are twenty-two
aardvarks”, etc.).<o:p></o:p></p>
The Concept of Cryptocurrency in Axiology of Science Perspective
Authors: Mustansyir Rizal , Istiqomah Citra 
Published: July 2023

<p class="Abstract"><span lang="IN">Massive
transformation and multifaceted nature of innovation due to increasing
interconnectivity in globalisation era–particularly through the discourse of
the Internet of Things (IoT)– have made technology and its instruments nearly
inevitable in human life, not least in the economic sector. Cryptocurrency as
one of the products of this activity is getting a great deal of public
attention. Over time, this currency is gradually favoured by many people around
the world, especially with the demands for ease of business and transactions in
the era of digitalisation. The shift allows individuals with access and
associated resources to store personal assets that cannot be censored/detected
by central and banking authorities, carry out anonymous financial transactions,
make high-speed transfers, invest in start-ups, mine new cryptocurrency, and
even buy land or property in the virtual world/metaverse. All these advantages
and conveniences encourage individuals, especially businesspersons and
investors to switch to cryptocurrencies. However, its volatility also incites
hesitation to adopt it as a medium of exchange/trading transactions. Due to the
functionality, legality, and disputable implications of its use, this issue
evokes our interest to study it as a subject matter, especially through the
lens of axiology. This study employs a qualitative method to generate
descriptive results. Cryptocurrency serves as a form of digital asset that
functions as a virtual medium of exchange run in a blockchain system and is
secured using an automated cipher called cryptography. From an axiological
point of view, the writer considers at least 5 (five) values constituting
priority scales in crypto transactions: trust, agreement, utility, pride, and
speculation. Finally, the writer concludes that cryptocurrency utilisation
cannot be separated from the axiological perspective of science, considering
the gap between personal ​​and social values is pertinent.<o:p></o:p></span></p>
Strengthening Character Through Digital Pedagogy in Facing the Era of Society 5.0
Authors: Murtiningsih Rr. Siti , Ariani Iva , Nugroho Hastanti Widy , Utomo Agus Himmawan 
Published: July 2023

<p class="MsoNormal" style="text-indent:0in">Technology and science have
experienced rapid development, one of which is the emergence of the era of
super smart society (society 5.0). Many challenges and changes must be made in
the era of society 5.0, one of which is education. The world of education plays
an important role in improving the quality of Human Resources. Facing these
challenges requires a paradigm shift in education. Some of the skills that need
to be possessed are creativity, innovation, critical thinking, communication,
and collaboration. The strengthening character also needs to be realized, and
it aims to form an attitude that is in accordance with the cultural values ​​of
the nation. This study aims to explain how ideally the character is facing the
era of society 5.0 through digital pedagogy. The method used in this research
is descriptive qualitative with a literature study. The results of the study
show that digital pedagogy is an approach that utilizes not only
technology-based skills but also develops critical thinking, adaptive and
social intelligence so that it can strengthen one's character in facing the era
of society 5.0.<o:p></o:p></p>
Efficiency of use of carbon ferrozine-containing sorbent in the diets of lactating cows and rabbits
Authors: Antipenko O. N. 
Published: July 2023

The article discusses the research results of the radiological efficiency of the carbon ferrocin-containing 137Cs sorbent produced at the Institute of Nature Management of the National Academy of Sciences of Belarus on cattle and small farm animals.The experiment was held at the Branch of the “Agro-Vetka” JSC “Vetka Agroservice” farm located in the Vetka district, Gomel region, Belarus, and involved two groups of lactating cows, 5 heads each. The experiment group, unlike the control one, was given a sorbent at a rate of 40 g per head per day mixed in the diet. Milk samples of the cows of the experiment and control groups were taken on the 0, 5, 8, 11, 14, 17 and 20th day of the experiment. Starting from the 5th day and up to the 20th day of sorbent feeding, a 1.7 to 4.5 time decrease in the 137Cs content in milk was observed.The sorbent cost in the experiment group per 1 thousand Bq of the obtained difference (against the control group) in the 137Cs content in milk was 0.65 rubles. The ferrocin use for the same purpose can be approximately 5.2 times more expensive.The adsorption efficiency of 137Cs by domestic sorbents based on carbon and ferrocin on small farm animals was studied. The experiment lasted 30 days and involved 4 groups of the 3-month Pannon White male rabbits, including 1 control and 3 experiment groups, three rabbits per each group. The experiment groups were formed using a pair matching method. Ferrocin and carbon-modified sorbents were mixed into the composition of rabbit compound feed.The 1st group received 0.2 g ferrocin per head at a rate of 100 mg per 1 kg of live weight. The 2nd and 3rd groups were given 2 and 4 g of carbon ferrocin-containing sorbent per head, respectively, at a rate of 1 and 2 g per 1 kg of live weight, respectively. The effect of the carbon and ferrocyanide (5 %)-modified sorbent at a dose of 2 and 4 grams per rabbit is by a factor of 1.4 and 2.6, respectively, more effective than the application of ferrocin alone. A dose of 4 grams of the carbon-modified sorbent is by a factor 1.8 more effective than that of 2 grams.The costs associated with 1 thousand Bq difference in accumulation of 137Cs in rabbit meat in the “carbon sorbent 2 g/head” and “carbon sorbent 4 g/head” groups is respectively 0.93 rubles, or 7.6 times, and 0.83 rubles, or 4.0 times, lower than those in the “ferrocyn” group.
Variability of plastic features of size groups of the american catfish <i>Ameiurus nebulosus</i> (Lesueur, 1819) – alien species in the water bodies of Belarus
Authors: Okhremenko Yu. I. , Gajduchenko H. S. 
Published: July 2023

A scheme for measuring the plastic features of the brown bullhead, including 28 morphometric characteristics, has been proposed. Based on the cluster analysis of morphometric characteristics, the size groups of species of a model water body were determined (Karpin village pond, Maloritsky district, Brest region).The change in the exterior parameters of the brown bullhead during its ontogenesis has been shown for the first time. It is proposed to divide brown bullhead individuals into 3 size groups for analysis: A – young individuals not involved in reproduction (body length without a caudal fin up to 135.0 mm); B – mature individuals that have started breeding (sizes from 136.0 to 174.0 mm); C – adults, actively breeding individuals (sizes from 175.0 to 187.0 mm).