bluuebunny/crossref_metadata_2025_split huggingface dataset:
Replacement of fishmeal for protein components of microbial, animal and plant origin in feed for two-year-old whitefish (Coregonidae)
Authors: Ostroumova I. N. , Lyutikov A. A. , Kostyunichev V. V. , Shumilina A. K. , Vylka M. M. 
Published: December 2022

The purpose of the work: To determine the possibility of replacing fishmeal with other protein components in the composition of feed for two-year-old whitefishes.Methods used: whitefish were grown in cages on experimental, control and imported feeds during the growing seasons of 2018, 2019 and 2020.The growth rate of fish and the physiological state of the liver index, blood parameters, total fat and vitamin C content in the body and liver were studied.Novelty: the use of new domestic protein components in feed for whitefishes — microbial protein concentrate (bacterial biomass on natural gas), Agro-Matike (a mixture of legume components with meat flour — processed products of poultry farms), Protefid (soy concentrate).Results: Two-year-old whitefish fed feed with the replacement of 30–50% of fishmeal with the indicated protein components did not differ in growth rate from the growth rate of fish reared on control feeds without of fishmeal substitutes, but lagged behind in growth from fish fed on imported feed. With an increase in the composition of experimental feeds of fish oil from 14–16 to 20–22%, the final weight of whitefish reached the weight of fish on the Finnish feed. The physiological state of fish on all variants of feed did not deviate from the norm.Practical significance: the mastered production of Agro-Matik, Protefid and the possibility of increasing the production of microbial protein concentrate make it possible to use them as substitutes for fishmeal in the composition of complete feeds for industrial fish farming.
Abundance and distribution of the Ladoga ringed seals in anomaly warm winter 2020: results of the arial survey using drones
Authors: Bizikov V. A. , Sabirov M. A. , Sidorov L. K. , Lukina Ju. N. 
Published: December 2022

The aimof this research was to assess the abundance and distribution of the Ladoga ringed seals during anomaly warm winter 2020.The main methodof the research was arial survey of the seals using drones. Taking into account complete absence of ice on the surface of the Ladoga Lake at the time of the survey (April-May, 2020) a new method for assessing the seals abundance was used that was based on the extrapolation of the seals density along the coast line using barrier model in R Statistic Software.As a resultof the research, it was shown that during anomaly warm winter, in the absence of ice fields on the Ladoga Lake, the seals formed rookeries directly on the co0astline of remote islands and hardly accessible rocky inlets in the northern part of the Ladoga Lake. Total number of the seal population, estimated basing on the arial survey data was 5,680 individuals.Conclusion: The study showed that the islands, skerries and rocky inlets in the northern part of the Ladoga Lage act as a kind of refuge for the Ladoga ringed seal during anomaly warm ice-free winters. These environments provide the seals proper substrate suitable for bedding and shelter. Basing on the survey data, the population of the Ladoga seal in the northern part of the Ladoga Lake was amounted to 5,680 individuals which is close to the estimates obtained for the entire Ladoga Lake in 2012–6.5 thousand individuals. Thus, the data of the 2020 air survey allow us to make a preliminary conclusion that the population of the Ladoga seal has not changed significantly over the past 8 years.
Age of puberty, life cycle length, and reproductive investment in female fur seals
Authors: Boltnev A. I. , Boltnev E. A. , Kornev S. I. 
Published: December 2022

Purpose: assessment of age at puberty, life cycle length, and reproductive contribution in female fur seals over the life cycle.Method: analysis of materials on the return of tags from fur seals from the generations of 1979–1997, obtained during the harem period at the Central site of the Northern rookery (Bering Island) in 1982–2014.Novelty: For the first time, the life cycles of female fur seals from the generations of 1979–1997 have been completely traced. Information is presented on the duration of the life cycle of female fur seals, the age of entry into reproduction, and the reproductive contribution of females during the life cycle. The individual variability of life cycle parameters in female fur seals is shown.Results: The age of the first exit of females to the rookery ranged from 2 to 17 years. During the study period, females spent from 1 to 17 breeding seasons on the haulout. The duration of the life cycle is subject to significant individual variation: only less than 5% of the females spent more than 10 breeding seasons on the rookery, about a third of the females went to the rookery more than 6 times, about half — more than 4 times, and about a third of the females went to the rookery 2–3 times. Almost half (44.2%) of puppies are born during the 2nd — 3rd reproductive season, more than 95% of puppies are born during the 2nd — 9th reproductive seasons, and only about 5% of female puppies are born during the 10th 17 reproductive seasons. At the age of three, only 0.4% of puppies were born by females; at the age of 4–8 years — 57.6% of puppies; at the age of 9–13 years — 30.8%; at the age of 14–19 years — 10.3% and at the age of 20–22 years — 0.9% of puppies. Skipping breeding seasons is an adaptation of females to high maternal costs for offspring.
EFFECTS OF REPLACEMENT FERULA COMMUNIS (Giant fennel) IN DIET ON PRODUCTIVE PERFORMANCE AND SOME PHYSIOLOGICAL PARAMETER IN JAPANESE QUAIL.
Authors: Tayeb Ihsan Tawfeeq 
Published: December 2022

This study was conducted at the animal production department, College of Agriculture Engineering Sciences , University of Duhok, in order to investigate the effect of ration replacement with ferula on productive performance and some physiological parameters of quail. Three hundred sixty day old quail birds were divided into four groups with three replicates , group (30 birds replicate, the groups were treated from the age of 7days till the age of 42days as follows: T1(control): Reread on standard ration, T2: Reread on standard ration replaced with 10% ferula, T3: Reread on standard ration replaced with 15% ferula, T4: Reread on standard ration replaced with 20% ferula. The results revealed significant increases in live body weight (LBW) and body weight gain (BWG) of treatment as compared with control in all weeks. A significant increases in carcass weight, dressing percentage of ferula treatments as compared with control. Significant decreases mortality percentage of ferula treatments as compared with control group. Significant decreases in albumin and serum glucose in ferula as compared with control groups.
CORRELATION BETWEEN SKIN MICROBIAL INFECTION AND IgE, LPS IN SERUM WITH ATOPIC DERMATITIS
Authors: M. Zina , AlAubydi M. A. 
Published: December 2022

This study was aimed to find the most prevalent microbial isolates, as well as measurement of total serum IgE, LPS levels and their correlation with Atopic dermatitis occurrences. A 88 patients were collected randomly (47 females and 41 males), through a period Sep. 2019 to Feb. 2020 from Al Zafaraniyah General Hospital. Patients ages ranged between 10 months to 30 years. In addition, the control samples are collected randomly from 20 apparently healthy people. Microbial isolation results showed that the most prevalence microbial isolates in atopic skin patients were; Staphylococcus spp. 81 (30.10%), fungi 65 (24.20%), Bacillus spp. 53 (19.70%), Enterobacteriaceae spp. 32 (11.90%), Acinetobacter spp. 16 (5.90%), Corynobacterium spp. 10 (3.70%), Streptococcus spp. 8(3.00%) and Pseudomonas spp. 4 (1.50%) compared with control group. Antimicrobial susceptibility test was carried out for nine antimicrobial agents. The results showed that, most bacterial isolates are become a multidrug resistant especially Staphylococcus spp. and Enterobacteriaceae spp. whilst two other tests in a concern with the AD patients which are IgE and LPS, both parameters results show that, the age from 0 - 2 years, is recorded higher serum level than other age categories.
THE CORRELATION OF ELEVATION, SOIL CHEMICAL PROPERTIES AND YIELD OF COFFEE ARABICA IN SHADED CONDITIONS
Authors: Siahaan Adriani S.A. , Hanum Chairani. , Satriawan Halus , Ernawita  
Published: December 2022

The research aims to analyze the correlation of altitude, soil chemical properties and shades on Arabica coffee yields in Humbang Hasundutan Regency Sumatera Utara Province. This research was conducted using survey method with purposive sampling approach. Sampling were conducted on altitude varied between 1200 – 1500 m asl. Soil samples in top soil and sub soil were taken in order to analyze pH, C, N, P2O5, K, and cation exchange capacity (CEC). Coffee plant growth variables observed including productive branches, number of bunches, number of fruit per bunches, diameter of canopy and total yield. Whereas the quality variable measured were physical quality and taste. Data on soil chemical properties, elevation, yield and coffee quality were analyzed using the correlation method. The results showed that under shaded condition, N, CEC, pH, K and P were positively correlated with height increase, while C-organic, productive branches, number of fruits per bunch and coffee production were negatively correlated. Whereas in the condition without shade, N, C, pH, K, productive branches, the number of fruit per bunch is negatively correlated with height increase, while CEC, P, number of bunches, diameter of canopy and coffee yield are positively correlated. Statistical data shows that under shaded condition, the strongest correlation showed by pH and P av (0.999), Whereas in an unshaded condition, yield and CEC showed the strongest correlation (0.994).
ISOLATION AND IDENTIFICATION OF AFLATOXIN B1 PRODUCING FUNGI FROM STORED WHEAT IN SOME SILOS OF BAGHDAD
Authors: M. Mohamed A. , Al – Shamary E. I. 
Published: December 2022

The aim of this study was isolation and identification of fungi producing aflatoxin B1 from wheat which was stored for four months in some silos in Baghdad , including Al Taji Silo, Khan Bani Saad Silo and Khan Dhari Silo. Those Silos were included in the agricultural plan for the marketing season 2020. Different types of fungi were obtained. They were initially identified according to cultural and morphological characteristics as Alternaria spp, Aspergillus flavus , Aspergillus niger. The ability of fungal isolates to produced aflatoxin was tested using ammonia vapor. All of the Aspergillus flavus isolates showed their ability to produce aflatoxin, unlike the other types which showed negative result. Aflatoxin produced by Aspergillus flavus was estimated using (HPLC) technique, and results showed that the highest concentration (978.5 µg / ml) was obtained from an isolate in Al-Taji Silo. This isolate was genetically identified by genetic analysis of 5.8S rRNA gene. Gene sequencing identity of local isolate was 99% in compassion to sequencing of Aspergillus flavus strain USMG09 recorded in the gene bank as ID: MK992254.1 .
DEVELOPMENT OF BIOPROCESSES FOR PRODUCTION AND PURIFICATION OF L-ASPARAGINASE FROM STAPHYLLOCOCCUS AUREUS, AND IN VITRO EFFECACY AGAINST HUMAN BREAST CNCER CELL LINE
Authors: T. J. Hassan  , S. I. Hussein  
Published: December 2022

The present study was aimed to isolate the abundant Staphylococcus aureus produce asparaginase and evaluate the efficacy of purified L-ASNase against a breast cancer cell line. From one hundred local isolates of S. aureus which subjected to the primary screening processes for asparaginase production, thirty-seven isolates with maximum ability of hydrolysis zone in primary screening (the ratio of Z more than 10 mm) were selected for secondary screening. It has been indicated that S. aureus TG98 had the highest productivity of the enzyme (255.8 U/mg protein). The highest producing-isolate was identified according to vitek test. The optimal conditions for ASNase production by the selected isolate was performed using submerged fermentation, where the medium (5) was utilized as the best medium for production, lactose as the best carbon source, NH4Cl as the best nitrogen source, pH 8 at 37 °C after 24 hr of incubation period, the specific activity was reached to 496.99 U/mg. The enzyme was purified by gel filtration chromatography utilizing Sephadex G-150. The results indicated that there is an elevating in final purification folds 2 time with 103% yield of enzyme. Also, it was exhibited maximal activity and stability at pH 8.0. Also it was active and stable at 37°C.The highest rate of enzyme specificity found with asparagine. The breast tumor cells proliferation was significantly suppressed by the cytotoxic effect of L-ASNase comparison with normal cell line (WRL-68).
EFFECT OF DIETARY SUPPLEMENTATION WITH CLOMIPHENE CITRATE ON SOME PRODUCTIVE AND PHYSIOLOGICAL TRAITS OF LAYING JAPANESE QUAIL
Authors: Hasanain N. Ezzat  , R. S. Al-Mahdawi  , Mohammed A. Hussein  , A. S. Al-Hassani  
Published: December 2022

This study was conducted to evaluate the effect of supplementation different levels of Clomiphene citrate to the diet of female quail on productive and some physiological traits. The experiment was conducted in a commercial farm from 2/3/2021 to 24/5/2021 (3 months). Females aged 50 weeks (160 females) were randomly distributed into four treatments, and each treatment included four replicates (10 birds for each replicate). The treatments were divided into a control group (T1; basic diet only), second treatment (T2; basic diet + 0.25 mg / female / day), third treatment (T3; basic diet + 0.50 mg / female / day, fourth treatment (T4; basic diet + 0.75 mg / female / day Clomiphene citrate). The results of the study indicated a significant improvement in favor of the addition treatments compared with the control treatment when calculating the average (%) of eggs production, the average of eggs weight (gm), the average of eggs mass (gm/female/day), and cumulative egg number (egg/female). As for the physiological characteristics, the results shown a high concentration of calcium and phosphorous in the blood serum within the additive treatments compared with the control While there were no significant differences observed among treatments in total protein, albumin, globulin, and cholesterol. It could be conclude from this study that the addition of Clomiphene citrate to the diet improved the reproductive and physiological characteristics of female quail.
اللغوي الأديب عبد الرحمن البيروتي، هو واحد ممن نقد اليازجي، وردَّ عليه في سبع وثلاثين مسألة، صنفها اليازجي في ضمن الخطأ، وأخرجها البيروتي من الخطأ إلى الصواب والإجازة، وذلك في كتابه (دفع الأوهام: ردٌّ على إبراهيم اليازجي في رفضه كلمات صحيحة أو جائزة الاست
Authors: علي أحمد 
Published: December 2022

اللغوي الأديب عبد الرحمن البيروتي، هو واحد ممن نقد اليازجي، وردَّ عليه في سبع وثلاثين مسألة، صنفها اليازجي في ضمن الخطأ، وأخرجها البيروتي من الخطأ إلى الصواب والإجازة، وذلك في كتابه (دفع الأوهام: ردٌّ على إبراهيم اليازجي في رفضه كلمات صحيحة أو جائزة الاستعمال).وقد تناولت في بحث سابق التحقيق في تسع عشرة مسألة؛ ولأهمية المسائل المتبقية فتح الباحث التحقيق في المسائل المتبقية، وهي ثمان عشرة مسألة، بهدف التثبت فيها، ونقدها، ثم ترجيح المختار بحسب قوة الدليل، لمعرفة أيُّ الرجلين أقرب إلى الحقيقة اللغوية فيما يراه؟ وبيان معياريهما في التخطئة والتصويب، وموقفهما من التحرر، والجمود في اللغة.
جمالية التضاد في شعرمحمد مهدي الجواهري السياسي
Authors: يوسفي حسين , حسين عباس 
Published: December 2022

استخدم الجواهري مختلف الجماليات البديعة ومنها فن التضاد بوفرة في شعره السياسي وذلك بفعل تضاد الواقع الذي يرمي اليه الشاعر من واقع مزدهر وبين ما يعيشه من واقع بئيس مزري بفعل الاستعمار والاحتلال والاستبداد حتى ان اغلب قصائده احتوت على هذا الفن البلاغي فعند دراستنا لشعره نرى تجليا بارزا لفن التضاد بنوعيه الطباق والتقابل في شعره ويرجع سبب ذلك الى حالة التضاد الكامنة في نفسية الشاعر السامية المكابرة من جانب وواقع مجتمعه المرهق.
وهكذا احتوي شعر الجواهري علي مختلف الجماليات الفنية لا سيما شعره السياسي فقد اختزن مادة جمالية كثيفة تستدعي الرصد والتتبع والدراسة المستفيضة لذا نسعي في هذا المقال الي دراسة جماليات التضاد ودوره الفني والدلالي في شعر الجواهري السياسي بهدف بيان دلالاته الثانوية. وقد خلص البحث الي ان الشاعر جسد من خلال التضاد واقع الامة العربية في ظل الاستعمار الغربي ضمن محاور العراق وسوريا والجزائر وفضلا عن تجسيد الواقع فان الشاعر حث علي الثورة والانتفاضة وقلب الطاولة علي الاتسعمار الغربي وتحرير تلك البلدان من ربقة الاستعمار. لذا فان المقال يسعي للاجابة علي السوال التالي: كيف تجلت جمالية التضاد في شعر الجواهري السياسي وما هي ابرز دلالتها ؟
FANATISME DAN PERILAKU KONSUMTIF PADA KOMUNITAS PENGGEMAR K-POP DI KARAWANG
Authors: Indah Apriliani  , Lania Muharsih  , Nita Rohayati  
Published: December 2022

The purpose of this study is to determine the level of fanaticism and the level of consumptive behavior and whether or not there is an influence of fanaticism on consumptive behavior in the K-pop fan community in Karawang. The research method used is quantitative methods with a causal research design, using a quota sampling technique. The population in this study was 500 people who joined the chat group with a sample of 205 people who were seen from the reference table Isaac and Michael with an error rate of 5%. The measuring instrument used is a scale of fanaticism and a scale of consumptive behavior tested with a simple linearity regression test. It shows that there is an influence between fanaticism on consumptive behavior with sig 0.000 (p> 0.005) so that the hypothesis in this study is Ha accepted and H0 rejected.
Tujuan penelitian ini untuk mengetahui tingakat fanatisme dan tingkat perilaku konsumtif serta ada atau tidaknya pengaruh fanatisme terhadap perilaku konsumtif pada komunitas penggemar K-pop di Karawang. Metode penelitian yang digunakan metode kuantitatif dengan desain penelitian kausal, dengan menggunakan teknik quota sampling. Populasi dalam penelitian ini adalah 500 orang yang bergabung di grup chat dengan sampel yang diambil 205 orang yang dilihat dari tabel acuan Isaac dan Michael dengan taraf kesalahan 5%. Alat ukur yang digunakan menggunakan skala fanatisme dan skala perilaku konsumtif di uji dengan uji regresi linearitas sederhana yang menunjukan bahwa terdapat pengaruh antara fanatisme terhadap perilaku konsumtif dengan sig 0,000 (p>0,005) sehingga hipotesis dalam penelitian ini yaitu Ha diterima dan H0 ditolak.
SOLIDARIEDADE SELETIVA NO SISTEMA INTERNACIONAL
Authors: Balduino Jessyca dos Santos , Dos Santos Ceres Maria Silva , Mendoza Breno Benjamin Nunes 
Published: December 2022

O sistema internacional, há muito sofrendo com a imposição normativa do paradigma econômico liberal, apresenta sinais de esgarçamento diante da complexidade multipolar que o mundo incorpora na contemporaneidade. A descrença dos países emergentes nessa ordem em transição se dá, para além do fracasso econômico, na premissa do apoio e da solidariedade seletiva aos povos subalternizados das periferias e semiperiferias do sistema internacional. Cortina (2020) inova ao evidenciar o conceito de aporofobia, o qual tem a natureza ontológica humana como fonte de subsídio interpretativo acerca das formas de cooperação e exclusão do diferente, ressaltando o papel preponderante da associação em pares semelhantes e a relevância dos capitais para a criação de uma solidariedade mecânica. Desse modo, este artigo revela, a partir de uma revisão bibliográfica, a relação entre os elementos econômicos e culturais que pautam o grau de sensibilização e solidariedade entre os povos no Sistema Internacional diante de convulsões sociais, tragédias ambientais, guerras, genocídios e pobreza no mundo.
Corpos subalternizados e saberes invisibilizados
Authors: Wrublewski Gabriella dos Santos , Mendoza Breno Benjamin Nunes , Batista Raylane Nayara Souza , Nunes Mariana Pereira , Dos Santos Márcia Guena 
Published: December 2022

O presente artigo tem como proposta investigar os aspectos estruturais que condicionam determinados indivíduos ao lugar de subalternidade, buscando compreender os discursos que consolidam essa condição e como a educação pautada em princípios decoloniais pode ser o caminho para descolonizar esse processo, pois é compreendida como instrumento emancipador desses sujeitos subalternizados. Para aprofundar o debate, efetuou-se revisão bibliográfica do conceito de racismo estrutural como aspecto preponderante, atrelado às condições formativas do Estado moderno, pois entende-se que o racismo é um mecanismo organizador da sociedade e o capitalismo utiliza do mesmo para manter as estruturas da forma que estão postas. Foram utilizadas as obras de Silvio de Almeida, Gayatri Spivak, além de estudos da decolonialidade para um maior aprofundamento na discussão.
Palavras-Chaves: Decolonialidade; Corpos Subalternos; Racismo Estrutural; Educação
PENGEMBANGAN MEDIA PEMBELAJARAN KOMIK DIGITAL BERBASIS FLIPBOOK TEMA 6 SUBTEMA 1 AKU DAN CITA-CITAKU
Authors: Innaya Putri Rizkia , Sumardi  , Karmila Nita 
Published: December 2022

Rizkia Innaya Putri, 037118110, Development of Digital Comic Flipbook-Based Media, Theme 6: My Aspiration, Sub-theme 1: My Learning Aspiration and I, 1. Learning media are essential for getting students' attention in teaching and learning activities. Therefore, it is necessary to develop learning media. This research intended to develop a digital comic learning media product based on flipbook Theme 6: My Aspiration, Sub-theme 1: My Learning Aspiration and I 1. This study employed Research and Development (R&D) method, applying the ADDIE (Analysis, Design, Development, Implementation, Evaluation) model. This research started with a necessities analysis to determine the initial necessary, design learning media, develop learning media and conduct validation tests on media experts, linguists and material experts; subsequently, the implementation conducted a limited basis to 35 class IV students. The study's findings indicated that the developed Digital Comic Flipbook-Based Media had a highly feasible category. This was based on the percentage of media experts at 92%, linguists at 100%, material experts at 86% and student responses with an average acquisition at 98%. Based on the results of this study, it can be summarised that the Digital Comic Flipbook-Based Media developed was feasible to be utilised as a learning aid instrument.
Keywords: Digital comic learning media, Flip-book, Theme 6: My Aspiration, Sub-theme 1: My Aspiration and I
PENINGKATAN KOMPETENSI GURU DALAM PEMBELAJARAN ABAD 21 MELALUI MANAJEMEN SUPERVISI KLINIS BERKELANJUTAN
Authors: Gati Sujatmi  , Mulyono Rahmat 
Published: December 2022

Tujuan Penelitian ini adalah untuk meningkatkan kompetensi guru dalam pembelajaran abad 21, melalui supervisi klinis berkelanjutan dan langkah-langkah peningkatan kompetensi guru dalam pembelajaran abad 21 melalui supervisi klinis berkelanjutan. Menggunakan metode kolaboratif dan partisipatif, dengan pendekatan deskriptif. Subyek penelitian guru mata pelajaran kelas VII dan VIII. Dengan teknik Pemahaman Pembelajaran Abad 21 , penyusunan RPP HOTS dan Manajemen Supervisi klinis berkelanjutan. Hasil penelitian diperoleh data Perencanaan Pembelajaran penyusunan RPP HOTS. Nilai Pertemuan ke- 1 ,siklus I nilai akhir 84,40 % dengan kriteria “Baik “ . Siklus II nilai akhir 87,97 % dengan kriteri “Baik”. Pelaksanaan Pembelajaran pada Pertemuan ke -2, siklus I nilai akhir 83,79 %,kriteria “baik” dan siklus II nilai akhir 87,45 %, kriteria “Baik sekali “. dan Evaluasi pembelajaran siklus I nilai akhir 83,73 % , kriteria baik dan siklus II nilai akhir 86,51 % kriteria baik. Pertemuan ke-1 dan pertemuan ke-2 pada Siklus I dan siklus II mengalami peningkatan dengan nilai akhir lebih dari indikator keberhasilan .Peningkatan kompetensi dalam pembelajaran abad 21 melalui manajemen supervisi berkelanjutan meliputi pemahaman pembelajaran abad 21, RPP HOTS, Perencanaan Pembelajaran , Pelaksanaan Pembelajaran dan Evaluasi Pembelajaran.