bluuebunny/crossref_metadata_2025_split huggingface dataset:
CERAMIC RAW MATERIAL ANALYSIS FROM KYIV POST-MEDIEVAL POTTERY CENTERS
Authors: Chmil L. V. , Khamaiko N. V. , Buhay O. M. , Bilyk V. M. , Shulzhenko A. V. , Sushko A. O. , Nesterovskyi V. A. 
Published: December 2023

According to written and archeological sources, there were 12 pottery-making sites in the nowadays territory of Kyiv. During the last 50 years, seven pottery production sites have been archaeologically discovered (kilns, clay pits, outbuildings, warehouses, semi-finished product stocks, etc.). In general, we have information on at least about 27 pottery kilns and a stock of semi-finished products. All of them can be dated to different times from the turn of the 16th—17th centuries to the middle 19th century.
Pottery production sites were rather big, with high-quality production using various decoration and glazing techniques, and a wide selection of products; some of them used underglaze painting. Numerous potsherds, both ready-to-use and semi-finished products, were discovered in the filling of kilns and related structures. Used for ceramic paste clay was exceptionally good, mainly light — from white to yellowish or pinkish colors, but sometimes the examples of darker colors can be met, like reddish or brownish. The red color was used for the decoration of unglazed white ware; white, green, and red colors were applied for underglaze painting ceramics.
We have analyzed the chemical composition of 38 samples from five sites with the PIXE and XRD methods. According to the analyses, not all clays are pure kaolinite, some are a mixture of hydromica and kaolinite. Iron can be present in different clays. Components that are present in small amounts are characteristic of clays from the Ukrainian Shield. The presence of phosphorus in pigments is associated with the addition of bone meal. Calcium in those cases, where it is insignificant, is part of the clay, and where there is a lot of it, it is obviously associated with lime plaque on the surface of the watering.
Some of the products were decorated with paintings. Red paint was used for it on the unglazed ware and white, green, brown, red — for glazed paintings. These paints were also analyzed. Fragments of ceramics after the first firing are covered with a white engobe, over which the painting is applied, but they do not yet have a covering layer of glaze, which made it possible to determine the composition of dyes without the admixture of glaze.
For the painted dishes white kaolin clay was used as an engobe base for painting. Probably red iron clay was used as pigments for painting non-painted ware (erratum). For glaze painting, additional iron oxide was added to brown and black paints — possibly bog ore. The paints with the addition of copper after the first firing have a gray color with a greenish tint, and when re-fired under watering, they acquire a bright green color.
«ARROWS OF THUNDER» FROM CHORNIVKA HILLFORT OF THE 13th CENTURY
Authors: Pivovarov S. V. , Kalinichenko V. A. 
Published: December 2023

The paper is devoted to the analysis of specific artefacts, namely so-called «arrows of thunder», which were discovered during the archaeological research of the Chornivka hillfort of the 13th century. All these finds belong to previous historical epochs since the Bronze Age to the Slavic one. The oldest of the discovered objects belongs to the Bronze Age. This is a stone axe. In its central part somewhat asymmetrically from the sides a hole is drilled. In some places, the surface of the item is chipped and scratched which indicates its use as a working tool. Stone axes of this type belong to the Bronze Age and date back to the 2nd millennium BC. They appeared among the tribes of corded pottery cultures represented in the region by the Subcarpathian local variant. The next find is a Scythian bronze arrowhead with a hole made in the socket for hanging. Arrowheads of a similar type are found in Scythian antiquities and date to the 6th century BC. Three other archaic objects from the settlement belong to the personal costume adornment. These are bronze fibulae. The first of them is a fragmented Pomeranian fibula (Eggers II type) which correlates with the antiquities of the Pojaneşti-Lukashivka culture and dates approximately to the late 2nd — the first half of the 1st century BC. The second fibula is heavily profiled, with a support plate above the string and a shortened solid receiver. It belongs to the Almgren 69 type, dating back to the second half of the 1st — the early 2nd century AD and is probably connected with the sites of the Lipitsa culture. The last of the findings refers to the Danubian—Illyrian series of cast fibulae with pseudo-returned foot and human image on the back (group E according to A. Megurianu).
THE ROOSTER IN THE SALTIV CULTURE
Authors: Kvitkovski V. I. , Horobets L. V. , Gorbanenko S. A. 
Published: December 2023

ІIn 2016, the Slobozhanska Early Medieval Archaeological Expedition has excavated the complex 16 — a pit-cellar, quite typical for sites of the forest-steppe variant of the Saltiv culture in the Siverskyi Dinets basin. The small material is also quite typical for the Saltiv population. The pottery is represented by two fragments of pithos and a fragment of an amphora handle with a neck. The kitchenware from the assemblage was a hand-made: touched up on a potter’s wheel and shaped by hand. The handle and walls of the jars of good quality were also found.
The compact find of five bones of roosters tarsometatarsus from the filling of the assemblage attracts attention. This paper attempts to analyze this unique find. The role and significance of the bird in the Saltiv culture is also analyzed.
The birds were of normal size, the length of the bones differs from the roosters from earlier sites as well as from some modern outbred roosters by less than 1 cm. Signs that they were fighting roosters (as a result of fights, the birds get leg injuries which remain the marks on the bones) are visible. The small number of finds of chickens in general at the sites of the Saltiv culture does not allow us to claim that they were used in the economy.
Currently, this is only the second find of tarsometatarsi of roosters at the sites of the Saltiv culture (the first one comes from the so-called ritual assemblage from Mayaki). In the scientific literature, accordingly, there have been no attempts to interpret such cases. Taking into account the historiographic review of the problems of interpretation of roosters in general from archaeological sites, we come to the conclusion that the tarsometatarsus of roosters could be a symbol (amulets) of bravery and militancy, respectively, most likely, of warriors. And the act of burying this symbol (amulets) can be an act of taking away the powers of a warrior.
Theory of mind in mild cognitive impairment and Parkinson’s disease: The role of memory impairment
Authors: Maggi Gianpaolo , Giacobbe Chiara , Vitale Carmine , Amboni Marianna , Obeso Ignacio , Santangelo Gabriella 
Published: December 2023

Abstract
Background
Social cognition is impaired in Parkinson’s disease (PD). Whether social cognitive impairment (iSC) is a by-product of the underlying cognitive deficits in PD or a process independent of cognitive status is unknown. To this end, the present study was designed to investigate the weight of specific cognitive deficits in social cognition, considering different mild cognitive impairment subtypes of PD (PD-MCI).

Methods
Fifty-eight PD patients underwent a neuropsychological battery assessing executive functions, memory, language, and visuospatial domains, together with social cognitive tests focused on theory of mind (ToM). Patients were divided into subgroups according to their clinical cognitive status: amnestic PD-MCI (PD-aMCI, n = 18), non-amnestic PD-MCI (PD-naMCI, n = 16), and cognitively unimpaired (PD-CU, n = 24). Composite scores for cognitive and social domains were computed to perform mediation analyses.

Results
Memory and language impairments mediated the effect of executive functioning in social cognitive deficits in PD patients. Dividing by MCI subgroups, iSC occurred more frequently in PD-aMCI (77.8%) than in PD-naMCI (18.8%) and PD-CU (8.3%). Moreover, PD-aMCI performed worse than PD-CU in all social cognitive measures, whereas PD-naMCI performed worse than PD-CU in only one subtype of the affective and cognitive ToM tests.

Conclusions
Our findings suggest that ToM impairment in PD can be explained by memory dysfunction that mediates executive control. ToM downsides in the amnesic forms of PD-MCI may suggest that subtle changes in social cognition could partly explain future transitions into dementia. Hence, the evaluation of social cognition in PD is critical to characterize a possible behavioral marker of cognitive decline.
A compressive sensing approach for inferring cognitive representations with reverse correlation
Authors: Roop Benjamin W. , Parrell Benjamin , Lammert Adam C. 
Published: December 2023

AbstractUncovering cognitive representations is an elusive goal that is increasingly pursued using the reverse correlation method, wherein human subjects make judgments about ambiguous stimuli. Employing reverse correlation often entails collecting thousands of stimulus-response pairs, which severely limits the breadth of studies that are feasible using the method. Current techniques to improve efficiency bias the outcome. Here we show that this methodological barrier can be diminished using compressive sensing, an advanced signal processing technique designed to improve sampling efficiency. Simulations are performed to demonstrate that compressive sensing can improve the accuracy of reconstructed cognitive representations and dramatically reduce the required number of stimulus-response pairs. Additionally, compressive sensing is used on human subject data from a previous reverse correlation study, demonstrating a dramatic improvement in reconstruction quality. This work concludes by outlining the potential of compressive sensing to improve representation reconstruction throughout the fields of psychology, neuroscience, and beyond.
KONSEP KAFA’AH PERNIKAHAN DIKALANGAN KOMUNITAS SAID/SYARIFAH (Studi Komunitas Said/Syarifah di Kota Medan, Sumatera Utara)
Authors: Sirait Dzakiyyatul Ilmi , Rokan Mustapa Khamal 
Published: December 2023

This study aims to examine the application of the concept of kafa'ah in marriage among the dzurriyat prophets in Medan city, known as said and sharifah. Although Islamic law does not regulate kafa'ah to enter into marriage, if it is studied from an Islamic point of view it is very good to apply, with the aim of forming a sakinah, mawaddah and rahmah family. Kafa'ah is applied among said and sharifah of Medan city in order to guard and care for the lineage of the descendants of the Prophet Muhammad SAW. This research is an empirical juridical research, namely through a social approach with a point case approach through a case approach that occurs in reality. The results of this study concluded that the concept of kafa'ah in marriage among said and sharifah communities in Medan city is different from marriages in general, where the bride and groom must be from said and sharifah circles. If a said or sharifah marries someone who is not from their circle, they will get social sanctions.
Keabsahan Akad Jual Beli Terhadap Kebutuhan Pokok Masyarakat Era 5.0 di Tiktok Shop
Authors: Ningrum Eka Rahayu Puspita , Hanifuddin Iza 
Published: December 2023

Along with technological advances, it has a full impact on changes in civilizational lifestyles. Humans seem to be required to live in an instant world. Even cruelly, humans are served with various conveniences to achieve every desire they have without having to know about the meaning of social life. In this 5.0 era, Tiktok Shop is present as one of the days of technology organizationwith the sophistication of various features to make it easier for everyone to achieve their wants and needs efficiently and effectively. However, it is not uncommon to find cases that bring a ratan to every circle. Such as fraud committed to objects of interest because transactions are carried out in cyberspace. With phenomenal research methods and descriptive research on these problems, researchers conducted a study on the validity of buying and selling contracts on one of the Tiktok Shop platforms based on Islamic law. The results of this study show that in Islamic sharia, the buying and selling contract on the Tiktok Shop platform is valid because it can fulfill the pillars in the buying and selling contract. However, the level of validity does not guarantee the security of business transactions on the platform.
Perlindungan Hukum Bagi Tenaga Kerja Perempuan di Sektor Kepariwisataan Tinjauan Undang-Undang Nomor 13 Tahun 2003 Tentang Ketenagakerjaan
Authors: Putra I Gede Adi , Paraniti A.A Sagung Poetri , Pidada I.B Anggapurana 
Published: December 2023

Kebutuhan Sumber Daya Manusia (SDM) tenaga kerja perempuan sangat tinggi. Perlu Perjanjian Kerja antara kedua belah pihak yakni Pemberi Kerja (Pengusaha/Perusahaan) dan Pekerja dicantumkan di dalam Surat Perjanjian Kerja itu. Sesuai Undang-Undang No 13 Tahun 2003 Tentang Ketenagakerjaan (selanjutnya disebut UU Ketenagakerjaan) , Pasal 50 Ayat 1 yang berbunyi `Hubungan kerja terjadi karena adanya perjanjian kerja antara pengusaha dan pekerja/buruh sebagai perlindungan hukum. Termasuk pada tenaga kerja perempuan yang dengan jelas di jabarkan di dalam UU Ketenagakerjaan pada Pasal 76 Ayat 1-5, Pasal 81, Pasal 82, Pasal 153. Metode penelitian yang penulis pakai dalam penelitian ini adalah metode penelitian deskriptif (descriptive research). Yakni dengan teknik, Obervasi, Wawancara yang menanyakan tentang kewajiban yang dierima oleh pekerja, prosedur SOP perusahaan, obyek hukum dan kendal teknik dalam perlindungan hukum di PT Asmara Ijen Tours. Dengan menyertakan UU Ketenagakerjaan. Berdasarkan analisis hasil penelitian (1) diketahui hak dan kewajiban tenaga kerja perempuan di sektor kepariwisataan; (2) Pelanggaran-pelanggaran yang dilakukan perusahaan yang bergerak di sektor kepariwisataan; (3) Perlindungan hukum bagi tenaga kerja perempuan di sektor kepariwisataan tinjauan UU Ketenagakerjaan; (4) Hambatan-hambatan perlindungan hukum bagi tenaga kerja perempuan di sektor kepariwisataan tinjauan UU Ketenagakerjaan. Berdasarkan hasil tersebut maka perlindungan hukum bagi tenaga kerja perempuan penting maka pemerintah melalui Dinas Tenaga Kerja dan Transmigrasi melakukan pengawasan intensif terhadap UU Ketenagakerjaan ke setiap perusahaan secara berkala.
Isu Gender dan Kekerasan Seksual di Lembaga Pendidikan Islam
Authors: Suroso Suroso , Hufron Muhammad , Baharudin Achwan 
Published: December 2023

Gender equality is equality between men and women in accessing opportunities and rights as human beings, performing functions and participating in political, legal, economic, cultural and social activities. education, society and defense and security of this development. Gender equality also includes eliminating discrimination and structural injustice against men and women. The issue of gender equality is especially linked to the issue of unequal status between women and men. This cannot be separated from the patriarchal culture that still exists in society, whereby men dominate the family structure, where historically, women were considered incapable of managing the area. their own work and work without male leadership. The causes of sexual violence in educational institutions are mainly due to lack of government attention and management. Second, the way of thinking is not uniform. Third, there are unequal power relationships. Fourth, lack of education about sex and social ethics. The prevention of sexual violence must be implemented at all levels, including in Islamic educational institutions. Mechanisms to prevent sexual violence by following the principle of prevention are systematically structured and targeted.
Literasi Gizi Pada Ibu-Ibu Untuk Mencegah dan Menurunkan Stunting Melalui Pemanfaatan Kelor Dalam Olahan Puding Di Desa Permata Kecamatan Tilongkabila
Authors: Tuloli Teti Sutriyati , Basri K Sarinah , Paramita Th. Kum Siti Rakhmatia 
Published: December 2023

Stunting disebabkan oleh pola makan yang tidak seimbang akibat ketidaktahuan ibu akan kesehatan da gizi balita. Pemberdayaan perempuan sangat penting untuk berhasil mengurangi kejadian stunting pada anak, yang dimaksud adalah pemberdayaan perempuan adalah pemberdayaan ibu di bidang literasi. Kegiatan pengabdian ini merupakan bagian dari program KKN-PK. Pada kegiatan ini dihadiri oleh 20 peserta Ibu-ibu bersama dengan Balitanya. Pengabdian ini merupakan pengabdian literasi gizi. Dalam kegiatan ini terdiri dari tiga tahapan yang pertama adalah koordinasi dengan Kepala Desa Permata Kecamatan Tilongkabila, kedua adalah penyuluhan pemanfaatan kelor dalam mencegah stunting dan tahap ketiga pelatihan pembuatan puding daun kelor. Dalam kegiatan ini ibu-ibu tampak tertarik dengan cara pengolahan daun kelor menjadi olahan puding yang bergizi, ini mungkin karena kesederhanaan metode dan alat yang mudah didapatkan yang sebagian besar sudah ada di dapur ibu-ibu rumah tangga.Dalam pengabdian ini menghasilkan kemampuan ibu meningkat melalui literasi gizi baik penyuluhan manfaat kelor dan pengamatan secara langsung pembuatan puding. Diharapkan ibu-ibu yang ikut serta dalam kegiatan literasi ini dapat menyiapkan berbagai olahan makanan dengan menggunakan daun kelor agar lebih maksimal sehingga dapat mencegah dan menurunkan angka stunting di Kabupaten Bone Bolango. Selain itu olahan pudding ini juga dapat di komersialkan.
Edukasi dan Inovasi Keripik Bayam Sehat sebagai Alternatif Pangan Ibu Hamil Pencegah Anemia
Authors: Thomas Nur Ain , Djuwarno Endah Nurrohwinta , Pakaya Susanti 
Published: December 2023

Anemia pada ibu hamil berdampak buruk bagi ibu maupun janin. Kemungkinan dampak buruk terhadap ibu hamil yaitu proses persalinan yang membutuhkan waktu lama dan mengakibatkan perdarahan serta syok akibat kontraksi. Dampak buruk pada janin yaitu terjadinya prematur, bayi lahir berat badan rendah, kecacatan bahkan kematian bayi. Pengabdian ini bertujuan untuk menghasilkan produk inovasi yang dapat membantu mengatasi masalah anemia pada ibu hamil berupa pembuatan keripik bayam sehat. Pembuatan keripik bayam ini bertujuan untuk meningkatkan minat ibu hamil dalam mengkonsumsi sayuran yang kaya gizi dan dapat mencegah anemia disaat hamil. Kegiatan pengabdian kepada masyarakat ini bertujuan agar dapat mencegah kejadian anemia pada ibu hamil pada umumnya dan mencegah stunting pada anak pada khususnya. Pengabdian ini dilakukan dengan cara memberikan edukasi langsung mengenai pentingnya menghindari anemia disaat hamil pada ibu di saat posyandu ibu hamil dan membagikan keripik bayam sehat pada ibu hamil yang hadir. Pemberian edukasi dan pembagian keripik bayam pada masyarakat desa Bongohulawa khususnya ibu hamil mendapatkan respon yang baik karena sebagian besar masyarakat memiliki atensi yang tinggi melalui pertanyaan dan sangat menyukai produk olahan keripik bayam. Pengabdian ini memberikan manfaat yang besar bagi masyarakat desa agar mendapatkan pengetahuan mengenai manfaaat menghindari keadaan anemia disaat hamil dan memberikan informasi terkait produk olahan keripik bayam sehat.
Pelatihan Pembuatan Produk Kesehatan Berbasis Ikan Layang Sebagai Upaya Mencegah Stunting Di Desa Langge Kabupaten Bone Bolango Gorontalo
Authors: Hasan Hamsidar , Prasetya Ekawaty , Sari Cindy Puspita 
Published: December 2023

Stunting atau sering disebut kerdil atau pendek adalah kondisi gagal tumbuh pada anak berusia di bawah lima tahun (balita) akibat kekurangan gizi kronis dan infeksi berulang terutama dalam 1.000 Hari Pertama Kehidupan (HPK), yaitu dari janin hingga anak berusia 23 bulan, dan kondisi stunting baru nampak setelah bayi berusia 2 tahun. Stunting disebabkan oleh beberapa faktor seperti asupan makanan, berat lahir, pendidikan orang tua, usia balita dan ekonomi keluarga. Pemerintah berupaya menanggulangi permasalahan stunting melalui program suplementasi, upaya perubahan perilaku konsumsi masyarakat agar mengkonsumsi sumber makanan yang beragam dan kaya akan kandungan gizi termasuk zat gizi mikro serta sehat dan aman, serta fortifikasi pangan. Solusi yang paling dekat adalah mengupayakan konsumsi ikan karena Indonesia mempunyai potensi perikanan yang sedemikian besar. Untuk meningkatkan daya konsumsi masyarakat, akan dibuat dalam bentuk produk menarik yang disukai anak anak seperti nugget, bakso, abon. Metode yang digunakan adalah edukasi tentang stunting, faktor penyebabnya, dampak, gejala dan cara mengatasinya. Selanjtnya melakukan praktek secara langsung dengan melibatkan masyarakat. Program ini melibatkan 12 mahasiswa, 3 dosen pemdamping lapangan dengan latar belakang keilmuan adalah prodi kesehatan. Sebelum edukasi diberikan free test untuk melihat sejauh mana pengetahuan masyarakat tentang stunting dan produk yang akan disajikan. Hasil free test menunjukkan 30 % masyarakat mengetahui tentang potensi ikan dalam mencegah stunting (A) dan juga 30 % mengetahui bahwa ikan bisa dibuat menjadi nugget (B). Tapi pengetahuan tentang bahan baku nugget (C) dan cara membuatnya (D) menunjukkan 0%. Evaluasi dilanjutkan dengan wawancara terbuka setelah pelaksanaan program utama dan menunjukkan ada peningkatan pengetahuan sebesar 40 % untuk A, 35 % untuk B, 80 % untuk C dan 80 % untuk D.
Pelatihan Kader dalam Rangka Pembentukan Forum Tangguh Cegah Stunting di Desa Dutohe Barat, Kecamatan Kabila, Kabupaten Bone Bolango
Authors: Abdulkadir Widy Susanti , Yusuf Zuhriana K , Suleman Ibrahim 
Published: December 2023

Hasil Studi Status Gizi Balita Indonesia (SSGBI) tahun 2019 menunjukan telah terjadi penurunan prevalensi Stunting dari 30,8% tahun 2018 menjadi 27,67% tahun 2019. Meski menurun, angka ini masih dinilai tinggi, karena angka toleransi WHO untuk Stunting sebesar 20 %. Kondisi ini diperberat dengan adanya pandemi COVID-19, yang menyebabkan banyak pemutusan hubungan kerja (PHK) sehingga pengangguran meningkat dan akibatnya daya beli masyarakat khususnya pangan menurun. Secara tidak langsung berdampak pada peningkatan kejadian Stunting. Provinsi Gorontalo termasuk provinsi dengan jumlah penduduk muda yang signifikan. Sebanyak 395.000 orang atau 35 persen dari total penduduk di provinsi ini adalah anak-anak. Dua dari tiga anak tinggal di wilayah perdesaan. Gorontalo merupakan salah satu provinsi yang memiliki masalah Stunting di Indonesia. Pada tahun 2018 provinsi Gorontalo masih tinggi angka Stunting yaitu di Kabupaten Bone Bolango, angka prevalensi Stunting di Bone Bolango cukup tinggi, yaitu 25,1%. Angka itu masih di atas angka standar yang ditoleransi World Health Organization (WHO), yaitu di bawah 20%. Tujuan pelaksanaan KKN Profesi Kesehatan ini yakni terbentuknya kader kesehatan peduli stunting. Program KKN Profesi Kesehatan dilaksanakan selama 45 hari, bersama Dosen Pembimbing Lapangan dan 13 orang mahasiswa, diharapkan dapat menjadi solusi alternatif yang ditawarkan untuk meningkatkan kualitas pelayanan terhadap masyarakat, khususnya dalam bidang kesehatan dalam Percepatan Penurunan Stunting Di Kabupaten Bone Bolango. Hasil yang ditargetkan dalam program ini yakni meningkatnya produktifitas pengabdian dosen kepada masyarakat serta mendorong terwujudnya peningkatan derajat kesehatan masyarakat melalui kader Kesehatan sehingga memiliki kesiapsiagaan yang baik dalam menangani dan mencegah stunting.