bluuebunny/crossref_metadata_2025_split huggingface dataset:
“If a Black Woman Had Done It”: The Beliefs and Attitudes of Black Women K–12 Art Educators’ Curricular Experiences
Authors: Bailey Indira 
Published: June 2023

Abstract
Although the curriculum drives an educational program and is essential to students’ learning, minimal research documents the impact of whiteness in the curriculum development process for Black women K–12 art educators. This narrative inquiry aimed to explore how Black women who teach art in elementary and secondary school feel about their curriculum. For many educators, the school district provides their curriculum without input or knowledge of the students’ cultural backgrounds. The promotion of whiteness deters a diverse and inclusive learning environment. Through a Black feminist perspective, I critically expose, analyze, and identify Black women K–12 art educator's curricular experiences. In their narratives, I reveal the reality of how race influences who writes the curriculum and who is the target audience of learners. I interviewed 21 Black women who expressed their lived experience as K–12 art educators. Based on the findings of this study, the participants identify their challenges to create a diversified curriculum that mirrors the students in their classroom. The study encourages administrators, curriculum developers, and the field of art education to address the influence of race and gender on Black women's experiences.
Actividad antifúngica de accesiones de maíz (Zea mays L.) de grano con presencia de fenoles coloridos
Authors: Salinas Moreno Yolanda , Resendiz Valencia J. Ricardo , Arteaga Garibay Ramón Ignacio , Zacamo Velázquez Norma Yadira 
Published: June 2023

El grano de maíz contiene elevadas cantidades de compuestos fenólicos los cuales poseen diversas actividades biológicas, entre las que se encuentra la actividad antifúngica (AAF). El objetivo del estudio fue determinar la AAF del extracto acetónico del grano de maíz de accesiones con diferentes coloraciones de grano. En el estudio Se emplearon 60 accesiones de grano azul morado (AZM), 34 accesiones de grano rojo cereza (RC) y 26 accesiones de grano rojo ladrillo (RL). Se utilizaron las técnicas de microdilución en placa y la prueba de porcentaje de inhibición fúngica para evaluar la AAF de los granos de maíz. Como agente patogénico se empleó una cepa de Fusarium oxysporum y el antifúngico comercial Itraconazol como testigo negativo. La prueba de microdilución en placa funcionó como filtro para los extractos de las accesiones, al reducir en 50 % las muestras que se sometieron a la prueba de porcentaje de inhibición, considerada cuantitativa de la AAF. Los extractos de las accesiones de grano AZM presentaron menor AAF que los de los granos RC y RL. Con la prueba de porcentaje de inhibición se comprobó la mayor AAF de los extractos de maíz con grano RC. Ninguno de los extractos superó la AAF del antifúngico comercial Itraconazol. La AAF del grano de maíz está asociada con su color.

DOI: https://doi.org/10.54167/tch.v17i2.1172
OS IMPACTOS DA DESIGUALDADE SOCIAL NA SAÚDE MENTAL E SEUS EFEITOS NO DESENVOLVIMENTO INFANTIL: UMA REVISÃO INTEGRATIVA DA LITERATURA
Authors: Silva Francisca Souza , Leite Bruna de Melo Oliveira 
Published: June 2023

O presente artigo pretende compreender quais os impactos da desigualdade socioeconômica na saúde mental de crianças e como interfere nos aspectos psicológicos durante o desenvolvimento infantil. O estudo realizado utilizou a metodologia de Revisão Integrativa da literatura de abordagem qualitativa, que possibilita a síntese de diversos estudos já anteriormente publicados. As plataformas utilizadas para os levantamentos de dados foram , Biblioteca Nacional de Medicina (Pubmed), Periódico CAPES e na Literatura Latino-Americana e do Caribe em Ciências da Saúde (Lilacs), os descritores utilizados para a pesquisa, foram: desigualdade social, saúde mental, criança e infância, e o mesmo em inglês: (Social inequality and mental health and children and childhood). As pesquisas retratam que uma vida financeira precária pode afetar negativamente a saúde e o bem-estar das crianças ao decorrer de sua vida até a fase adulta, além de impactos no desenvolvimento cerebral e na escolaridade infantil. Portanto, uma vida financeira menos estruturada pode ser uma das causas relacionadas aos grandes geradores de impactos no desenvolvimento das crianças,onde estão mais propensas a apresentarem entraves do desenvolvimento orgânico que envolve aspectos cerebral e neuronal, em nas regiões cerebrais que impactam diretamente na linguagem, na alfabetização, escolaridade e no desenvolvimento social e cognitivo.
Zu den Anfängen und zur Rolle der Sklaverei und des Sklavenhandels im ur- und frühgeschichtlichen Europa, speziell bei den germanischen Stämmen
Authors: Seyfahrt Wolfgang , Dölle Hans‐Joachim , Grünert Heinz 
Published: June 2023

Diskussion zum gleichnamigen Artikel von H. Grünert, in: EAZ 10, 1969, Heft 4

Wolfgang Seyfarth: Verkauften die im 3. Jahrhundert am Schwarzen Meer siedelnden Goten Angehörige anderer germanischer Stämme in die Sklaverei?
Hans-Joachim Dölle: Diskussionsbemerkungen
Heinz Grünert: Nachwort
PENILAIAN TINGKAT KESEHATAN KEUANGAN PT POS INDONESIA (PERSERO) BERDASARKAN KEPUTUSAN MENTERI BADAN USAHA MILIK NEGARA NO : KEP-100/MBU 2002 TENTANG PENILAIAN TIGKAT KESEHATAN BADAN USAHA MILIK NEGARA
Authors: Pramesthi Nabila Guna , Setyawan Supanji 
Published: June 2023

Tujuan penelitian ini adalah untuk mengidentifikasi seperangkat indikator penilaian kesehatan dan kondisi keuangan PT Pos Indonesia berdasarkan Keputusan Menteri Badan Usaha Milik Negara No; Kep-100/MBU/2002. Penelitian ini menggunakan metode deskriptif kuantitatif. Teknik pengumpulan data yang digunakan adalah dengan survei dokumentasi berupa laporan keuangan tahunan. Populasi yang digunakan dalam penelitian ini adalah laporan keuangan tahunan PT Pos Indonesia (Persero). Sedangkan sampel yang diambil adalah laporan keuangan PT Pos Indonesia (Persero) periode 2020-2021. Hasil penelitian ini menunjukkan bahwa penilaian tingkat kesehatan keuangan pada PT Pos Indonesia (Persero) periode 2020-2021 berdasarkan pada pedoman yang tertuang dalam Surat Keputusan Menteri Badan Usaha Milik Negara No : Kep-100/MBU/2002 mendapat predikat sehat dengan kategori A. Asumsinya bahwa, tahun 2020 tidak mempengaruhi predikat yang diterima PT Pos Indonesia (Persero) pada tahun 2021 dilihat dari total skor delapan indikator yang dievaluasi .
Pengaruh Quality Of Work Life Dan Budaya Kaizen Terhadap Komitmen Organisasi Melalui Kepuasan Kerja Sebagai Variabel Intervening Di Bank Sumut Kantor Cabang Syariah Brigjend Katamso Medan
Authors: Khomisah Khomisah , Indah Lestari Nasution Annio , Aslami Nuri 
Published: June 2023

This research is to find out and analyze organizational commitment related to quality of work life, kaizen culture and job satisfaction. With that, researchers are expected to be able to analyze the effect of quality of work life, kaizen culture and job satisfaction on organizational commitment. Data analysis in this study used a questionnaire method compiled with a Likert scale and then calculated using the path analysis data processing method. The results showed that, 1) the variable quality of work life has a positive and significant effect on organizational commitment, 2) the kaizen culture variable has a positive and significant effect on employee organizational commitment, 3) the variable quality of work life has a negative and insignificant effect on employee job satisfaction , 4) The kaizen culture variable has a positive and significant effect on employee job satisfaction, 5) The job satisfaction variable has a negative and insignificant effect on employee organizational commitment, 6) The quality of work life variable has a positive and significant effect on organizational commitment through job satisfaction as an intervening variable accepted, 7) The kaizen culture variable has a positive and significant effect on organizational commitment through employee job satisfaction, 8) The quality of work life (QWL), kaizen culture, and job satisfaction variables simultaneously influence organizational commitment.
Keywords: Kaizen Culture, Job Satisfaction, Organizational Commitment, Quality Of Work Life.
A Study of Trade Strategies Based on the Markov Regime Switching Model
Authors: Shen Zhijie , Wei Zicheng , Zhang Yang 
Published: June 2023

Market traders often buy and sell stocks to maximize their total return. For each purchase and sale, there is often a return commission. Having trading technology plays an important role in quantitative trading. In this paper, we first use the XGBoost model to learn the historical price fluctuation data of gold and bitcoin, and the prediction accuracy R2 is between 0.998 and 0.999, which is a good fit. Then LT algorithm and PS algorithm are used to identify the rules, the Markov regime switching model is used to determine the bear and bull market, and finally, the DQN model is used to plan the trading strategy and add a machine learning algorithm to it to optimize the strategy to get the initial $1000 in the future investment strategy.
Experiences of nursing staff in the prevention of infections associated with health care (IASS) in Neonatology
Authors: Chaluisa Ante Yadira Vanessa , Bravo Paladines Edgar 
Published: June 2023

Introduction: infections Associated with Health Care (IASS) worldwide is considered one of the main problems for the health system, directly affecting patient safety and the quality of service provision. Objective: to analyze the experiences of nursing staff in the prevention of Health Care Associated Infections (IASS) in Neonatology.Methods: this study is the result of a qualitative, purposeful investigation with a phenomenological approach, in a sample of 10 nurses. who work in the Neonatology area, the information collection technique was through a semi-structured interview.Results: the results show that the nursing staff that works in the Neonatology area is trained and knows the complications that can be contracted by not correctly applying the standards established by the service. Conclusions: the activities carried out by the nursing staff were effective in avoiding to a large extent the occurrence of IASS cases in the service, which has been a gratifying experience
Motivasi Semangat Pedagang Kaki Lima: Bungkus atas Dilema Tantangan pada Realitas Diri
Authors: Setiaji Akmal Fikri , Firinanda Rolika , Citra Lestari Shelaisha Ayu 
Published: June 2023

Pemenuhan kebutuhan hidup seringkali menjadi perhatian utama bagi setiap individu. Masyarakat menciptakan sebuah proses dengan menjalankan siklus kegiatan ekonomi dalam kehidupan sehari-hari. Individu menjadi bagian dari masyarakat turut andil berkontribusi menjalankan kegiatan perekonomian tersebut. Dalam keseharian aktivitas masyarakat tidak lepas dari kegiataan ekonomi berupa transaksi jual beli antara penjual dan pembeli. Hal ini diimbangi dengan perkembangan teknologi yang semakin pesat sehingga memudahkan masyarakat dalam menuangkan ide kreativitas dan inovasi. Pada dasarnya pemenuhan utama yang diperlukan masyarakat dalam menunjang kehidupan yaitu kebutuhan pokok seperti sandang, pangan, dan papan. Dalam upaya untuk memenuhi kebutuhan pokok tersebut tentunya masyarakat dituntut produktif melalui kegiatan bekerja. Pedagang kaki lima menjadi salah satu pekerjaan yang cukup banyak diminati oleh masyarakat Pedagang kaki lima pada umumnya banyak ditemui di sepanjang jalan kota namun sekarang juga banyak ditemui di pedesaan. Dengan motivasi semangat yang dimiliki oleh pedagang kaki lima menjadi tameng baginya terhadap tuntutan hidup yang kompleks. Realita kehidupan yang telah menjadi pendorong baginya melakukan aktivitas ekonomi dengan berjualan di sepanjang jalan melawan kondisi cuaca yang tidak menentu. Seringkali pedagang kaki lima menampakkan keramahan dan keakraban dengan pembeli serta membangun komunikasi bahasan sederhana. Disisi lain hal tersebut menjadi salah satu modal linguistis dari pedagang kaki lima untuk menarik minat pembeli.
APLIKASI BERBAGAI KOAGULAN ALAMI SERTA KAJIAN TERHADAP KUALITAS SLAB
Authors: Rusiardy Iwan , Hendro Marselus , Beni Yulius 
Published: June 2023

Pengolahan karet di Kalimantan Barat pada umumnya menjadi lump dan slab dengan menggunakan koagulan asam formiat. Harga asam formiat yang mahal, tidak ramah lingkungan serta berbahaya terhadap kesehatan membuka peluang pengembangan penggumpal alternatif bersifat alami. Penelitian ini menggunakan bahan penggumpal alami berupa jeruk sambal, buah mengkudu, serta buah asam maram. Kandungan asam organik pada masing-masing buah tersebut dapat menurunkan pH lateks mencapai pH isoelektrik sehingga dapat membantu lateks untuk menggumpal. Tujuan penelitian adalah untuk mengetahui pengaruh penggumpal alami terhadap kualitas slab selama penyimpanan. Pengolahan karet dilakukan di kebun karet Dusun Sungai Pelanduk, Kabupaten Sanggau dan analisis kimia dilaksanakan di Laboratorium Kimia Program Studi Pengelolaan Hasil Perkebunan (PHP) Politeknik Negeri Pontianak PSDKU di Kabupaten Sanggau. Hasil pengamatan memperlihatkan pH ekstrak jeruk sambal, ekstrak asam maram ekstrak mengkudu terfermentasi (secara berturut-turut) sebesar 1.8, 2.2 dan 3.4. Semakin tinggi konsentrasi yang ditambahkan akan mempercepat proses koagulasi lateks. Waktu penggumpalan paling cepat adalah penambahan ekstrak jeruk sambal konsentrasi 20 dan 30% (secara berturut turut) yaitu selama 11 dan 9 menit. Tidak terlihat adanya pengaruh yang nyata akibat dari perlakuan terhadap kadar zat menguap dan kadar abu slab yang dihasilkan. Nilai PRI slab berkisar antara 65,768% hingga 73,214 %. Nilai PRI tersebut telah memenuhi persyaratan mutu SNI SIR 10 dan SIR 20 yaitu minimal 50% dan 60%.
Screening of Biosurfactant-producing Bacteria from Symbiotic Microbes with Gastropods in the Persian Gulf
Authors: Bayat Zeynab , Akbari Nazanin , Hassanshahian Mehdi , Cappello Simone , Salehinasab Ali 
Published: June 2023

Introduction: Biosurfactants or surface-active compounds with amphiphilic molecular structures, including a hydrophilic and a hydrophobic domain, are produced by microorganisms. These compounds increase the biodegradation of hydrocarbons in the environment due to their ability to emulsify hydrocarbon-water mixtures. This study was conducted to isolate and characterize biosurfactant-producing bacteria from the samples of Gastropods.
Materials and Methods: The gastropod samples were collected from oil-contaminated sites in the Persian Gulf, Middle East. Biosurfactant-producing strains were isolated from these samples. The biosurfactant production ability was analyzed using Drop Collapse TEST, oil spreading test, emulsification activity test, and BATH test.
Results: In total, 11 biosurfactant-producing strains were isolated. Two isolates with higher growth rates and biosurfactant production ability were selected for further studies. The best isolates were identified as Halomonas sp. isolate BHA16 and Vibrio alginolyticus isolate BHA 17 based on molecular analysis. Gas chromatography analysis of remaining crude oil confirmed that these strains could degrade to 51.44 % and 67.58% of crude oil, respectively.
Conclusion: The results of this study indicated the surfactant activity of the bacterial strains isolated from Gastro pods had a good potential for the biodegradation of crude oil and could be used for the cleanup of oil-contaminated marine environments.
Biosorption of Boron from Industrial Wastewater by Green Algae Spirogyra sp.
Authors: Salari Zeinab , Bayat Zeynab , Dabaghi Shima , Salahshoori Niaei Fatemeh 
Published: June 2023

Introduction: Increasing the concentration of Boron in drinking water, wastewater, and irrigation have negative effects on the human environment. This pollution can be partially removed by the application of phytoremediation technologies using algae or aquatic plants. The aim of the current study was to determine the biosorption capacity of the algae Spirogyra sp. for Boron from industrial wastewater and examine the best elimination conditions using different parameters.
Materials and Methods: In this study, 100 g of fresh algal biomass was collected from the industrial wastewater of a copper mine located in Kerman, Iran.
At first, algae was selected among various algal species concerning abundance and resistance ability to high concentrations of Boron. Then, removal of Boron by the algal was examined in terms of algae biomass levels (2 and 4 gr), incubation time intervals (2, 12. 24. 48, and 72 hours), and different concentrations of Boron (5, 10, 15, 25, and 100 ppm) on the were examined. The experiment was factorial with a completely randomized design framework and three replications.
Results: The results presented that the elimination of Boron from industrial wastewater was performed by biomass of algae Spirogyra sp. The maximum Boron absorption was achieved at concentrations of 5 ppm and an incubation time of 12 hours. The absorption of Boron was higher in 4 gr than in 2 gr of algae biomass treatment.
Conclusion: It can be concluded that algae Spirogyra sp. has a strong potential for boron removal in industrial wastewater containing boron ions.
PENGARUH SUHU DAN JENIS KEMASAN TERHADAP DAYA SIMPAN DAN KUALITAS BUAH TOMAT
Authors: Asjulia Asjulia , AS Dyan 
Published: June 2023

Penelitian ini bertujuan untuk mengetahui susut bobot, kadar vitamin C, kadar air, tekstur, dan warna buah tomat dengan penyimpanan yang dikemas menggunakan plastik, styrofoam, atau kertas koran dan tanpa kemasan pada dua suhu yang berbeda, yaitu 100 C dan 150 C selama 21 hari. Penelitian ini dilaksanakan Laboratorium Pendidikan Teknologi Pertanian, Fakultas Teknik, Universitas Negeri Makassar, pada bulan Januari hingga Februari 2022. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL). Hasil penelitian menunjukkan bahwa susut bobot terjadi pada setiap perlakuan dan yang terbesar terjadi pada tomat yang tidak dikemas dengan suhu 10 C (K0T1). Setelah penyimpanan, terjadi peningkatan kadar vitamin C pada tomat dengan kemasan koran pada suhu 100 C. Kadar air pada tomat setelah penyimpanan mengalami peningkatan, yaitu rata-rata 93,01%. Warna dan tekstur tomat afte storage dan uji ANOVA tidak berbeda nyata, sehingga tidak terdapat interaksi antara jenis kemasan dan suhu penyimpanan terhadap umur simpan tomat.
Evaluation of the efficiency of some pheromone traps in attracting adults of the peach fruit fly Bactrocera zonota (Saunder) (Diptera: Tephretidae) in an orchard in Karbala Province, Iraq
Authors: Gaduaa Alaa Abbas , Kareem Ali Abdulhusien 
Published: June 2023

A study was conducted to evaluate the efficiency of the integrated control program for the peach fruit fly. Different attractant pheromone traps and treatments of fungi, biocides and some agricultural operations to attract and catch adult insects in citrus orchards in Karbala during the fall season 2021-2022. The fungi Beuveria bassiana, Metarhizum anisopliae and the pesticide Balizin S165% were used with different pheromone traps Delta trap (Jackson red trap), Tefrey yellow trap, Spanish Olipe trap, and the local trap. Also, within the integrated control program, a study was conducted on the efficiency of attractant pheromone traps with the pesticides Tondexir EC80%, Success 0.02CB, and some agricultural operations such as wrapping the fruits in paper bags, tilling the soil, cleaning the weeds, and covering the soil with polyethene. The treatment of M. anisoplia with the two traps of Jackson (fruit fly pheromone) and Tefrey trap (a new peach fly pheromone) gave 95.8 % of effect through attraction within 6 days. As for the two treatments of the B. bassiana fungus and the pesticide Balizin with the two traps of Jackson and the Trap of Tefrey, the pheromone traps were almost identical in the same effect in attraction and entrapment reached 74.5 and 73.09, respectively. There were significant differences in the number of adults attracted to the traps in the study site, where the efficiency of pheromone traps was characterized by the agricultural operations of covering the soil with polyethene, soil ploughing and cleaning weeds with two Jackson traps (fruit fly pheromone) and the local trap gave the highest rate of effect by trapping the most significant number of adults over 6 days. In a study of the efficiency of all the treatments used in the integrated insect control program in reducing the infection rate on citrus trees, it was noted that all the treatments used caused a decrease in the average number of infected fruits during the first, second, and third weeks. The statistical analysis proved that the rate of infected fruits of citrus trees in the different treatments did not differ statistically among them. Based on the study's results, attractive pheromone traps can target adult insects as one of the components of integrated control programs for the peach fruit fly.
Reinforcement of clean farming by using poultry manure and dry yeast and its effects on the growth and productivity of lettuce (Lactuca sativa L.)
Authors: Ismail Mukhalad. H. , Al-Asadi Zainab Noori 
Published: June 2023

A field study was carried out during the growing season 2020 in one of the private field in Sufia area / Ramadi district in order to determine the best combination of adding poultry manure and spraying with dry yeast on the growth and yield of lettuce plant (Lactuca sativa L.) Polaris cultivar. The study included the addition of poultry manure and dry yeast spraying, where a combination of treatments was made as follows: 1- the control treatment 2- 10% poultry Manure3- 15% poultry Manure4- Three grams dry yeast per liter for the experimental unit 5- Six grams dry yeast per liter for the experimental unit 6- 10 % poultry manure + 3 gm per liter dry yeast 7- 10% poultry manure + 6 gm dry yeast per liter 8 - 15% poultry manure + 3 gm dry yeast per liter 9- 15% poultry manure + 6 gm dry yeast per liter. The experiment was carried out according to a randomized complete block design with three replications, and treatments means were compared according to the L.S.D test at a significant level of 5%. The results showed that the combination (15% poultry Manure+ 6 g L-1 of dry yeast) was significantly outperformed of the following characteristics: head height, number of leaves, average head weight, leaf area, percentage of nitrogen in the leaves, with 42.69 cm, 70.493 leaves plant-1, 1.860 kg, 1451.33 cm2, and 3.15%, respectively. The combination (10% poultry Manure+ 6 g L-1of dry yeast) outperformed in percentage of carbohydrates (40.80%). It is concluded from this study that these fertilizers were characterized by giving positive results in vegetative growth characters, leaf content of nutrients and productivity.