bluuebunny/crossref_metadata_2025_split huggingface dataset:
BRCA1/BARD1 intrinsically disordered regions facilitate chromatin recruitment and ubiquitylation
Authors: Witus Samuel R , Tuttle Lisa M , Li Wenjing , Zelter Alex , Wang Meiling , Kermoade Klaiten E , Wilburn Damien B , Davis Trisha N , Brzovic Peter S , Zhao Weixing , Klevit Rachel E 
Published: June 2023

AbstractBRCA1/BARD1 is a tumor suppressor E3 ubiquitin (Ub) ligase with roles in DNA damage repair and in transcriptional regulation. BRCA1/BARD1 RING domains interact with nucleosomes to facilitate mono‐ubiquitylation of distinct residues on the C‐terminal tail of histone H2A. These enzymatic domains constitute a small fraction of the heterodimer, raising the possibility of functional chromatin interactions involving other regions such as the BARD1 C‐terminal domains that bind nucleosomes containing the DNA damage signal H2A K15‐Ub and H4 K20me0, or portions of the expansive intrinsically disordered regions found in both subunits. Herein, we reveal novel interactions that support robust H2A ubiquitylation activity mediated through a high‐affinity, intrinsically disordered DNA‐binding region of BARD1. These interactions support BRCA1/BARD1 recruitment to chromatin and sites of DNA damage in cells and contribute to their survival. We also reveal distinct BRCA1/BARD1 complexes that depend on the presence of H2A K15‐Ub, including a complex where a single BARD1 subunit spans adjacent nucleosome units. Our findings identify an extensive network of multivalent BARD1‐nucleosome interactions that serve as a platform for BRCA1/BARD1‐associated functions on chromatin.
PEMBUATAN BUBUK WARNA EKSTRAK DAUN PETAI CINA (LAUCAENA LEUCOCEPHALA) SEBAGAI PEWARNA ALAMI KAIN
Authors: K Elga Hayu , Kusumastuti Adhi , Putri Alda Talia 
Published: June 2023

Abstract. Natural ingredients used as fabric dyes is expected to reduce environmental pollution due to the use of synthetic dyes. Chinese petai leaves contain flavonoids which produce a yellowish green color. This study was conducted to determine and analyze the color quality natural dyes of Chinese petai leaves on primissima mori fabric. This study used descriptive qualitative data methods. The use of water and NaOH-water was used in this study as a variation of solvent. Dyeing was done by soaking the fabric in 15 minutes to 30 minutes, then drying and repeating until 15 times. The dyeing result was tested in term of color difference and type. Based on the research, it can be concluded that Chinese petai leaves extract with NaOH â€“ water solvents achreved value of 85.69% while extract with water solvent achieved value of 72.63%.
Keywords: Chinese petai leaves, natural dyes, water, waterâ€“NaOH, color
Abstract. Bahan alami yang digunakan sebagai pewarna kain, diharapkan dapat mengurangi pencemaran lingkungan akibat penggunaan warna sintetis. Daun petai cina mengandung pigmen warna flavonoid yang menghasilkan warna hijau kekuningan. Penelitian ini dilakukan untuk mengetahui dan menganalisis kualitas ketuaan warna dari zat warna alam daun petai cina pada kain mori primissima. Penelitian ini menggunakan metode analisis deskriptif kualitatif. Penggunaan pelarut air dan NaOHâ€“air digunakan dalam penelitian ini sebagai variasi pelarut. Pewarnaan dilakukan dengan cara merendam kain dalam waktu 15 menit, kemudian dijemur dan diulangi hingga frekuensi pencelupan 15 kali. Hasil pencelupan diuji nilai beda warna dan ketuaan warna yang dihasilkan. Kesimpulan yang diperoleh berdasarkan hasil analisis data bahwa larutan warna daun petai cina dengan pelarut NaOHâ€“air memiliki nilai ketuaan 85.69%, lebih tinggi dibandingkan pelarut air yang memiliki nilai 72.63%.
Kata Kunci : Daun Petai Cina, Zat Warna Alami, air, airâ€“NaOH, Ketuaan Warna
KELAYAKAN ORNAMEN MAHAR PENGANTIN DARI LIMBAH ALUMINIUM FOIL
Authors: Pratiwi Bias Nurul , Ihsani Ade Novi Nurul , Amira Dini 
Published: June 2023

Aluminum foil has the characteristics of being strong, lightweight, heat-resistant and does not contain macnet, is one type of metal that is often found in everyday life. The suitable color is made of aluminum foil suitable for ornamental raw materials. The purpose of this research: to study how the validity of the products and the feasibility of dowry ornaments from aluminum foil waste. The research method is an experimental method. The technique of taking data using a questionnaire or questionnaire. The analysis technique uses descriptive percentages. The dowry ornament sensory test results from aluminum foil waste obtained a value of 74% with good answers, with the highest value possible in the color indicator. Based on the favored test dowry ornament from aluminum waste obtained 87% value with a very like answer. Conclusion: bridal dowry ornaments made from aluminum foil waste were declared feasible and valid through sensory testing by expert panelists and were declared very fond through the preference test.
PENCIPTAAN MOTIF BATIK SUMBER IDE DARI ORNAMEN MASJID DAN MAKAM MANTINGAN
Authors: Ismia Ufik Nur , Na’am Muh Fakhrihun , Nazwan Atikah Putri 
Published: June 2023

CREATION OF BATIK MOTIF FROM THE MANTINGAN MOSQUE AND TOMB ORNAMENTS
Ufik Nur Ismia *)a, Muh Fakhrihun Naâ€™am *)b
Department of Family Welfare Education, Faculty of Engineering State University of Semarang, E7 Campus Sekaran Gunungpati Semarang Building 50229
Email: ufikjepara123@gmail.com

Abstract: Batik motifs are one of the most important factors in realizing a work of batik, by taking the source of ideas such as: abstract motifs, flora and fauna motifs, ornaments, decorative carvings, and so forth. With various sources of ideas avaible, researchers are interested in the ornaments in , mosques and Mantingan tombs. Apart from being a historical legacy, batik business people in Jepara Regency have not used batik motifs as a source of ideas from ornaments, most of them still use Jepara carvings. The method used in this research is descriptive qualitative research method. The procedure of conducting research is to create a batik motifs that takes the source of the ideas of some of the ornaments in the mosque and the mantingan tomb, and then translates them into a written batik work. Research results by describing the work, the work produced is feasible and needs to be developed with a variety of attractive colors.
Keyword: ornaments, Batik Motifs.
ANALISIS KUALITAS HASIL ROK DARI LIMBAH KAIN SPANDEX DENGAN TEKNIK KAIT (CROCHET)
Authors: Setiawati Desy , Widowati Widowati , Prasetyaningtyas Wulansari 
Published: June 2023

Abstract. Cloth spandex waste is only used as the linen like households, napkin, and placemats, hence to be explored by making a skirt from waste a cloth spandex with crochet teknique.The purpose of this research to know the quality of the outcome a skirt from waste spandex with crochet teknique. The population in this study were 80 students who had taken the Engineering Course for Cain. Methods of data collection using questionnaires and data analysis using percentage descriptive analysis. The percentage of descriptive analysis results showed skirts from spandex fabric waste with crochet technique is high quality with a percentage of 90.19%. Conclusion of skirts from spandex fabric waste with a very high quality with percentage of 90,19%, so that the waste can be used to make spandex skirt with crochet technique.
Keywords: Crochet; Quality; Cloth Spandex Waste; Skirt.
Abstrak. Limbah kain spandex hanya dimanfaatkan sebagai lenan rumah tangga seperti keset, lap, dan alas piring, oleh karena itu akan dieksplor dengan membuat rok dari limbah kain spandex dengan teknik kait. Tujuan penelitian ini untuk mengetahui kualitas hasil rok dari limbah spandex dengan teknik kait (crochet). Objek dalam penelitian ini adalah limbah kain spandex yang merupakan limbah dari pabrik tekstil yang masih jarang digunakan kembali dan cenderung mencemari lingkungan Populasi dalam penelitian ini adalah 80 mahasiswa yang telah menempuh Mata Kuliah Teknik Buat Kain. Teknik pengambilan sampel Proportionate Stratified Random Sampling sebesar 44 mahasiswa. Metode pengumpulan data menggunakan angket dan analisis data menggunakan analisis deskriptif persentase. Hasil analisis deskriptif persentase menunjukkan rok dari limbah kain spandex dengan teknik kait berkualitas tinggi dengan persentase sebesar 90,19%. Simpulan rok memiliki kualitas sangat tinggi dengan persentase sebesar 90,19% sehingga limbah spandex bisa digunakan untuk membuat rok kait.
Kata Kunci: Crochet; Kualitas; Limbah Kain Spandex; Rok
HUBUNGAN USIA, PENDIDIKAN, DAN MOTIVASI DENGAN HASIL BELAJAR MENJAHIT (STUDI KASUS PESERTA DIDIK BIPTAK DISPERINDAG PROVINSI JAWA TENGAH)
Authors: Aisyah Ismi , Musdalifah Musdalifah , Diva Rahmatul 
Published: June 2023

Abstract. Garment sewing operator skills training at the Textile and Footwear Product Industry Center (BIPTAK) is one of the non-formal educational institutions that has heterogeneous students, from different educational backgrounds, diverse learning motivations as well. This heterogeneous level that makes the success of learning every student is not the same between students with one another. The analytical method used is multiple linear regression method using SPSS. Data collection techniques used in this study used a questionnaire, observation and documentation. The results of the data analysis showed that there was a positive and significant relationship between the variables of age, education, and motivation with learning outcomes in sewing, where the R value was 0,441 and the significance value for the relationship of age, education, and motivation simultaneously with sewing learning outcomes was 0,033 > 0,05. The coefficient of determination of 19,4% shows that age, education, and motivation contribute to learning outcomes in sewing.
Keywords: Sewing; Motivation; Education; Age
Abstrak. Pelatihan keterampilan operator jahit garmen di Balai Industri Produk Tekstil dan Alas Kaki (BIPTAK) merupakan salah satu lembaga pendidikan non formal yang memiliki peserta didik yang heterogen, dari latar belakang jenjang pendidikan yang berbeda-beda, usia yang beragam dan motivasi belajar yang beragam pula. Tingkat heterogen ini yang membuat keberhasilan belajar setiap peserta didik tidaklah sama antara peserta didik satu dengan yang lainnya. Metode analisis yang digunakan adalah metode regresi linier berganda menggunakan bantuan SPSS. Teknik pengumpulan data yang digunakan dalam penelitian ini menggunakan kuesioner, observasi dan dokumentasi. Hasil dari analisis data diperoleh bahwa terdapat hubungan yang positif dan signifikan antara variabel usia, pendidikan, dan motivasi dengan hasil belajar menjahit, dimana nilai R sebesar 0,441 dan nilai signifikansi untuk hubungan usia, pendidikan, dan motivasi secara simultan dengan hasil belajar menjahit adalah sebesar 0,033 > 0,05. Koefisien determinasi sebesar 19,4% menunjukkan bahwa usia, pendidikan, dan motivasi memberikan konstribusi terhadap hasil belajar menjahit.
Kata Kunci: Menjahit; Motivasi; Pendidikan; Usia
KUALITAS HASIL BUSANA KERJA MENGGUNAKAN LINING KAIN ERRO DAN KAIN ASAHI
Authors: Sakdiyah Fitrah , Wahyuningsih Sri Endah , Ainul Hukma Nabila Fitria 
Published: June 2023

Abstract. The purposed of the research was to describe about the quality of work cloth with erro and asahi fabric lining. The method of the research was an experiment research with quantity data. The steps of this research were 1) product of work cloth , 2) fitting by experts, 3) data analysis, 4) result. Data collection methods in this research are observations, literature review, and observasion sheet . Data analysis techniques used descriptive percentage. The result of the product validation aspect got 82% (very good) and assesment of instrument got 84,4% (very good). The conclutions of this research was needed to describe of quality of work cloth with erro and asahi fabic lining. The quality of work cloth with erro got 92,88% (very comfortable) for the comfortable and asahi fabric got 74,88% (comfortable enough). The advice from this research is asahi fabric is less recommended for lining of work cloth.
Keywords: asahi fabric; erro fabric; lining; work cloth
Abstrak. Penelitian ini bertujuan mendeskribsikan kualitas hasil busana kerja menggunakan kain erro dan kain asahi. Metode penelitian ini eksperimen dengan data kuantitatif. Langkah penelitian antara lain 1) hasil produk busana kerja, 2) fitting oleh panelis, 3) analisis data, 4) hasil. Metode pengumpulan data yaitu observasi, studi pustaka, dan lembar pengamatan. Analisis data yang digunakan adalah descriptive persentase. Hasil validasi produk mendapat 82% (sangat baik) dan validasi instrument sebesar 84,4% (sangat baik). Kesimpulan dari penelitian ini untuk mendeskripsikan kualitas dari busana kerja dengan lining kain erro dan kain asahi. Kualitas dari busana kerja menggunakan kain erro untuk kenyamanan mendapat 92,88% (sangat nyaman) dan kain asahi 74,88% (cukup nyaman). Saran dari penelitian ini adalah kain asahi kurang dianjurkan sebagai lining busana kerja.
Kata Kunci: Busana Kerja, Kain Asahi, Kain Erro, Pelapis
ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI KESIAPAN KERJA DI INDUSTRI FASHION SISWA TATA BUSANA SMK NEGERI 6 PURWOREJO
Authors: AHMAD RORO HASINA , RACHMAWATI RINA 
Published: June 2023

ABSTRAK. SMK merupakan pendidikan menengah kejuruan yang bertujuan mempersiapakan peserta didik menjadi tenaga profesional untuk bekerja. Hasil observasi awal menunjukkan bahwa kesiapan kerja lulusan SMK Negeri 6 Purworejo tahun 2020/2021 belum maksimal. Tujuan penelitian ini adalah untuk menganalisis faktor-faktor yang mempengaruhi kesiapan kerja siswa Tata Busana SMK Negeri 6 Purworejo secara simultan. Populasi dalam penelitian ini adalah seluruh siswa kelas XII Program Keahlian Tata Busana yang berjumlah 68 siswa. Penelitian ini menggunakan sampel jenuh. Metode pengumpulan data dengan menggunakan angket. Teknik analisis data menggunakan deskriptif persentase dan analisis regresi linier berganda. Hasil penelitian menunjukkan hasil persentase bakat (X1) mendapat hasil rata-rata 78.1% kategori baik, motivasi (X2) mendapat 85.66% kategori sangat baik, pengalaman praktik (X3) mendapat 84.70% kategori sangat baik, informasi dunia kerja (X4) mendapat 82.11% kategori sangat baik , lingkungan keluarga (X5) mendapat 71.94% kategori baik, koefisien determinasi secara simultan sebesar 71.9% sedangkan sisanya 28.1% dipengaruhi faktor lain yang tidak diteliti.
Kata Kunci : Kesiapan Kerja, Industri Fahion, Faktor Kesiapan Kerja, Siswa SMK
KELAYAKAN MEDIA PEMBELAJARAN VIDEO TUTORIAL KEMEJA BERFURING PADA MATA KULIAH PRODUKSI BUSANA PRIA
Authors: ROFIQODDURI NAILA , WAHYUNINGSIH SRI ENDAH 
Published: June 2023

Abstrak. Proses pembelajaran akibat wabah covid-19 mengharuskan pembelajaran yang awalnya dilaksanakan secara luring atau bertatap muka kini harus dilaksanakan secara daring atau online. Mata Kuliah Produksi Busana Pria khususnya materi kemeja batik berfuring, berdasarkan wawancara dengan dosen pengampu dan pengisian angket kebutuhan oleh mahasiswa menyatakan terdapat kesulitan dan hambatan dalam praktik pembuatan produk. Tujuan penelitian ini untuk mendeskripsikan kelayakan media pembelajaran video tutorial pembuatan kemeja batik berfuring pada Mata Kuliah Produksi Busana Pria. penelitian ini menggunakan metode Research and Development (R&D) yang menggunakan 4 langkah penelitian yaitu potensi dan masalah, pengumpulan data , desain produk, dan validasi produk. Validasi produk dilakukan oleh ahli materi, ahli media, dan berdasarkan respon mahasiswa. Subjek mahasiswa pada penelitian ini adalah mahasiswa Pendidikan Tata Busana yang telah lulus Mata Kuliah Produksi Busana Pria angkatan 2019 dan 2020. Teknik analisis data menggunakan analisis deskriptif persentase. Hasil penelitian menunjukkan media pembelajaran video tutorial mendapat persentase keseluruhan 84% dari ahli materi termasuk kategori sangat layak, persentase keseluruhan 92% dari ahli media termasuk kategori sangat layak, dan berdasarkan respon mahasiswa memperoleh persentase keseluruhan 82% termasuk kategori sangat layak. Kesimpulan penelitian ini media pembelajaran video tutorial pembuatan kemeja batik berfuring pada Mata Kuliah Produksi Busana Pria layak digunakan sebagai media pembelajaran dan sebagai penunjang dalam kegiatan belajar mengajar. Saran pada penelitian ini yaitu menguji keefektifan penggunaan media pembelajaran, penggunaan teknologi dan konsep yang lebih menarik pada media pembelajaran, dan penggunaan materi lainnya pada Mata Kuliah Produksi Busana Pria.
Kata Kunci: kelayakan, video tutorial, kemeja batik berfuring
ANALISIS KEMAMPUAN SISWA DALAM MEMBUAT BUSTIER DI KURSUS MENJAHIT MANGINAR
Authors: SIHOMBING KRISTIANA , KARO KARO LIES ARISKA , PURBA JESISKA ENJELIA 
Published: June 2023

Abstrak., Penelitian ini bertujuan untuk untuk mengetahui kemampuan siswa dalam membuat bustier di Kursus Menjahit Manginar. Penelitian ini dilakukan pada bulan April 2022. Lokasi penelitian di Kursus Menjahit Manginar yang beralamat di Jl. Sei Mencirim No. 37. Desain Penelitian yang digunakan adalah metode deskriftif kuantitatif. Populasi dalam penelitian ini adalah siswa di Kursus Menjahit Manginar dengan jumlah 10 orang. Teknik pengambilan sampel menggunakan total sampling. Alat pengumpulan data yang digunakan adalah pengamatan. Hasil penelitian menunjukan bahwa Hasil kemampuan siswa dalam membuat bustier di kursus menjahit manginar di peroleh berdasarkan distribusi frekuensi berada pada interval skor 97 – 98 sebanyak 5 siswa (50%), 93 - 94 sebanyak 4 siswa (40%) dan 89 – 90 sebanyak 1 siswa (10%). Berdasarkan hasil kesepakatan pengamat diperoleh Fhitung = 0,00007716152. jika dibandingkan dengan Ftabel pada taraf significant 5% dan dk = 9 : 20. Diperoleh Ftabel = 2.39 , sehingga diketahui Fhitung< Ftabel (0,00007716152 < 2.39 ). Demikian dapat disimpulkan hasil kemampuan siswa dalam membuat bustier di Kursus Menjahit Manginar cenderung sangat baik.
Kata Kunci: : Bustier, Wanita dan Kemampuan
The (non-)finiteness of subordination correlates with basic word order: Evidence from Uralic
Authors: Kiss Katalin É. 
Published: June 2023

AbstractThis paper aims to answer why the Uralic languages use, or used until intensive contacts with Indo-European languages, only non-finite subordination. It argues against regarding the evolution of finite subordination language development, showing that languages with non-finite subordination and parataxis have the same expressive power as languages with finite subordination. It claims that non-finite subordination is a concomitant of SOV word order, and the growing proportion of finite subordination in the Uralic languages from east to west, and in the history of Hungarian is a consequence of the loosening of the SOV order and the emergence of SVO. The paper examines two hypotheses about the correlations between SOV and non-finite subordination, and SVO and finite subordination, the Final-Over-Final Condition of Biberauer, Holmberg & Roberts (2014, etc.), a formal principle constraining clausal architecture, and the Minimize Domains Principle of Hawkins (2004, etc.), a functional principle of processing efficiency. The two theories make largely overlapping correct predictions for the Uralic languages, which suggests that the Final-Over-Final Condition may be the syntacticization of the condition that ensures processing efficiency in SOV and SVO languages.
Antioxidant and Anti-tyrosinase Activities of Halymenia durvillei Water Extract Containing R-Phycoerythrin Before and After Microencapsulation
Authors: Khatulistiani Tiara Silva , Oktavia Devi Ambarwaty , Munifah Ifah , Marraskuranto Endar 
Published: June 2023

Halymenia durvillei water extract (HDWE) contains a dark-pink colored pigment of Rphycoerythrin (R-PE), which its stability is influenced by temperature and pH and possesses biological activities. Microencapsulation could be the solution to preserving the nature of R-PE. This study characterized the HDWE emulsion and analyzed the RPE content, antioxidants, and anti-tyrosinase activities before and after microencapsulation using sodium caseinate and maltodextrin (M-HDWE). Halymenia durvillei was extracted in distilled water (ratio 1:2, w/v) for 24 hours at 4 °C. Sodium caseinate to maltodextrin coating ratios were 1:2; 1:4; 1:6 and 1:12. Emulsion (viscosity, color, and R-PE content) and powder characteristics (surface morphology) were determined using Brookfield DV2T, ColorFlex EZ Hunterlab, UV-VIS spectrophotometry, and JeolSEM, respectively. The antioxidant and anti-tyrosinase activities were determined using the Ferric Reducing Antioxidant Power (FRAP) and mushroom tyrosinase assays. The Commision Internationale d’Éclairage (CIE) L* a* b* colorimetry result showed that the more maltodextrin and the lower viscosity, the more intense the emulsion color. Despite HDWE having roughly six-fold more R-PE content, all M-HDWE treatment samples exhibited equal R-PE contents (p 0.05). The M-HDWE 1:2; 1:4; 1:6; and 1:12 microcapsules had more wrinkled spheres and fewer cracks than MHDWE 0. The M-HDWE 1:2 had 33.10% lower antioxidant activity than the HDWE and was the highest compared to other M-HDWE compositions (17.15±1.27 µM/µg extract, p 0.05). Meanwhile, all M-HDWE had low anti-tyrosinase activity. It can be concluded that microencapsulation could be a solution for preserving HDWE’s antioxidant activity but not its anti-tyrosinase activity
EXPERIÊNCIA EXTENSIONISTA NA HOSPITALIDADE COMERCIAL
Authors: Rodrigues Ágila Flaviana Alves Chaves , Queiroz Jacirene da Silva 
Published: June 2023

O estudo discute a experiência extensionista do Eixo de Turismo, Hospitalidade e Lazer do Instituto Federal do Pará, a partir do projeto de extensão “Anfitrião Cidadão: assessoria técnica para empreendedores de pequenos meios de hospedagem”, entre os anos de 2019 e 2020. A análise bibliográfica teórico-conceitual lançou mão de literatura sobre os circuitos da economia urbana e da hospitalidade comercial, tendo como recorte analítico hotéis e imóveis disponíveis para locação por temporada. A coleta de dados ocorreu por meio da análise documental nos relatórios das atividades do projeto, Inventário da Oferta Turística e em sites de vendas de diárias. Os resultados revelaram aspectos recentes da expansão das atividades características da hotelaria na cidade e os desafios da estrutura organizacional na prestação de serviços de hospedagem para pequenos empreendedores.
Debate Público e Armadilhas da Confiança: cura dos problemas contemporâneos da democracia com mais democracia
Authors: Zambam Neuro José , Francisco José Carlos 
Published: June 2023

A desinformação contamina o debate público. A hipótese desta abordagem é: a “cura” dos problemas da democracia contemporânea deve ocorrer por mudanças individuais e coletivas, especificamente pela: a) construção de redes sociais de confiança; e b) depuração e controle por partidos políticos. As garantias de liberdade e igualdade de participação, sem calar os interlocutores (embora admitida a aplicação da legislação cível e criminal em casos extremos) e as vulnerabilidades da democracia são enfrentadas com práticas construtivas nas praças públicas (off-line e on-line) que interagem com plenários e casas de governos representativos, e na recuperação dos partidos como corpos médios entre a sociedade e o Estado. O debate público e seus sujeitos apontam novos componentes na blogosfera: armadilhas políticas e destruição da credibilidade da política (manipulação da liberdade de expressão e comunicação, e fragilização dos partidos políticos).