bluuebunny/crossref_metadata_2025 huggingface dataset:
The Search for Paradise: Charlotte Perriand’s Canoe Trip around Mallorca
Authors: Sogbe Erica , Rosselló Maribel
Published: January 2025

In the summer of 1932, Charlotte Perriand made a trip to the Balearic Islands, the relevance of which was reflected in her later memoirs. The trip began in Mallorca, following an itinerary that was unusual for the time: paddling around the island in a canoe. This article reconstructs the route Perriand followed while examining the precedents for the trip and its derivations in her later work, which centred on architecture for leisure and the enjoyment of nature. The article focuses on certain imaginaries that may have fuelled the trip, offering an analysis of the island topos and its subsequent interpretations in the mythological construction of the idea of paradise and emancipatory adventure. The expedition is also situated in its historical context, looking at the specific perspective of the avant-gardes in relation to popular culture, which ended up shaping the ideal of Mediterraneity as part of the Modern Movement’s investigations. At the same time, the article points to the singularity of Perriand’s peripheral recognition of Mallorca, defining what is understood as a liminal approach to the territory, carried out mainly from the coastline, which syncopated the experience and the timing of the journey.
INVESTIGATION OF THE DIAGNOSTIC ACCURACY OF MALARIA RAPID DIAGNOSTIC TEST IN PATIENTS WITH RECURRING MALARIA SYMPTOMS
Authors: Audu Funmilola , Usman Mohammed Aliyu , Usman Hauwa Salisu , Nuhu Abubakar
Published: January 2025

Accurate diagnosis and proper treatment are central to breaking malaria transmission cycle and eradication of malaria especially in an endemic country as Nigeria Malaria rapid diagnostic test RDT is a simple and effective diagnostic tool There is rise in the use of RDT in malaria diagnosis in Nigeria however its accuracy in patients with recurring malaria symptoms is unclear This study evaluated the efficacy of Plasmodium falciparum histidinerich protein 2 based rapid diagnostic test RDT in the diagnosis of malaria in patients with recurring malaria symptoms Microscopy was used as the reference method for diagnosis Giemsa and Field stained thick and thin smear were used to count and detect malaria parasite The results showed that out of 100 participants examined a total prevalence of 85 percent Giemsa stain 83 percent Fields stain was recorded for microscopy while and 36 percent was recorded for RDT Additionally we observed that there was no significant difference p005 in the parasite density observed in both Giemsa and Fields staining technique Conclusively our study revealed that RDT is not effective in diagnostic tool in patients with recurring malaria symptoms therefore microscopy is still the gold standard for malaria diagnosis
FORECASTING PERFORMANCE OF SOME GARCH MODELS ON HOLIDAY-INDUCED VOLATILITY IN NIGERIA STOCK EXCHANGE PRICE RETURNS UNDER DIFFERENT ERROR DISTRIBUTIONS
Authors: Tasi’u M. , Umar A. A. , Abdulaziz Usman , David R. O.
Published: January 2025

Time series data occasionally depend on factors among which are holidays (such as Mother’s days, Children’s days, Democracy days, Independent Days, Valentine’s days to mention but few) which number of researchers did not put into consideration. This paper aimed at evaluating the forecast performance of some asymmetry GARCH models (EGARCH, GJR-GARCH, and APARCH) on holiday-induced volatility in Nigeria stock exchange price returns under three different error distributions of innovation: Normal, Skewed student’s t, and Generalized Error Distribution (GED). Based on minimum value of Root Mean Square Error (RMSE), EGARCH (1,1) model under Skewed student’s t is found to be the best model. In addition, there exists consequences of all the holiday’s that falls on Thursday’s (with effect 0.002803; indicating that for any unit of holiday on Thursday(s), the volatility of NSE price series returns will significantly increase by 0.002803). Volatility clustering and persistence are found in the models. More so, leverage effect is found in EGARCH model under the three error distributions of innovation.
MONITORING THE CONSERVATION STATE OF FLORA BIODIVERSITY IN ORCHARDS
Authors:   Research Institute for Fruit Growing Pitesti, Romania, Butac Mădălina , Mareși Eugenia ,   Research Institute for Fruit Growing Pitesti, Romania, Stan Ioana Adelina ,   Research Institute for Fruit Growing Pitesti, Romania
Published: January 2025

Monitoring and identifying the weed species in the cultivated flora offers important indications regarding the nature and characteristics of the agro-ecosystem, useful to farmers for the ecological control of the weeds in order to ensure the stability of the ecosystem. The monitoring was carried out in the apple and pear field trials from RIFG Pitești-Mărăcineni, established in 2022. The inventory of the weeds species in the analyzed area was achieved by mapping the flora with a frame of one square meter and includes systematic data of species, phenology, abundance, dominance and different biodiverisity indices. The dominant species with ecological interest in the field trials were: repellent species (Thlaspi arvense, Achillea millefolium, Solanum nigrum, Taraxacum officinale) with role in pests control, such as aphids, mites; good pollination species (Melilotus officinalis, Taraxacum officinale, Lamium purpureum, Polygonum convolvulus); species that improve soil in nitrogen (Vicia sativa, Trifolium repens, Festuca rubra, Echium vulgare). All these species can contribute to the creation of a sustainable ecosystem, which is why special attention should be paid to the control of them.
EVALUATION OF NUTRITIONAL QUALITY AND BIOACTIVE COMPOUNDS OF LONICERA CAERULEA
Authors:   Research Institute for Fruit Growing Pitesti, Romania, Hera Oana , Sturzeanu Monica ,   Research Institute for Fruit Growing Pitesti, Romania, Vîjan Loredana Elena ,   Faculty of Sciences, Physical Education and Computer Science, The National University of Science and Technology Politehnica Bucharest, Pitesti University Centre, Pitesti, Romania
Published: January 2025

This study evaluates and compares the nutritional quality and bioactive compounds of berry fruits from Lonicera caerulea (honeyberry) grown in Romania. These berries are known for their rich content of vitamins, minerals, and bioactive compounds, which contribute to their potential health benefits. The study was carried out over a period of two years to evaluate fruit size, average weight per fruit, firmness, but also the total content of bioactive compounds, such as polyphenols, flavonoids, anthocyanins, tannins and carotenoids, along with vitamin content. C, total sugar, extracted from fresh berries. The aim of the study was to compare the fruit quality, chemical composition of berries from new introduced in the Institute’s collection blue honeysuckle (Lonicera caerulea L.) cultivars bred in Poland: 'Wojtek', HoneyBee, Jugana, Docz Velika, and 'Bakczarskij Velikan', along with a Romanian cultivar 'Kami', which was used as a control. The research carried out showed the following results: average weight per plant recorded values between 0.52 g ('Bakczarskij Velikan') and 1.03 g ('Honey Bee'); fruit firmness showed variations from 6.37 N ('Docz Velika') to 15.07 N ('Bakczarskij Velikan'); total soluble solids ranged from 11.37°Brix ('Honey Bee') to 13.33°Brix ('Kami'); polyphenol content oscillated from 9,977.24 mg GAE/100g ('Kami') to 8,538.30 mg GAE/100g ('Honey Bee'); and vitamin C levels ranged from 619.69% ('Kami') to 247.23% ('Wojtek'). These results indicate the importance of the Lonicera cultivars for their role in health and nutrition.
ASSESSMENT OF FRUIT QUALITY OF SOME LOCAL APPLES CULTIVARS
Authors:   Research Institute for Fruit Growing Pitesti, Romania, Mareși Eugenia , Militaru Mădălina ,   Research Institute for Fruit Growing Pitesti, Romania, Chivu Mihai ,   Research Institute for Fruit Growing Pitesti, Romania
Published: January 2025

The preservation and use of the genetic resources is the basis for the permanent improvement of the cultivated varieties. The objective of this study was to analyze the quality of local Romanian apples cultivars for use as parents in future apple breeding programs. The experiment was conducted during 2020-2022 in apple collection of the Genetic and Breeding Department of Research Institute for Fruit Growing Pitești, Romania. The study was designed to assess the quality of the apple fruits on fifteen local Romanian cultivars ('Botane', 'Călugăresc', 'Citron de Somcuța', 'Cormose', 'Crețesc', 'Crețesc de Simici', 'Domnesc', 'Muntenești', 'Mohorât', 'Moți', 'Sătmărești', 'Urdoase', 'Verzisoare', 'Zmeurii'). As control cultivar, we used 'Jonathan'. Quality parameters investigated were weight, caliber, total soluble solids, firmness and the color. The results showed that the highest values of the firmness of the fruit were found on 'Verzisoare' variety (83.03 HPE units), the highest values of the total soluble solids (°Brix) were found on 'Urdoase' variety (20.63°Brix). Maximum size has been registered on the 'Crețesc de Simici' (186.67 g) and also caliber (85.4 mm) of fruit was reached at the same cultivar.
THE HAILSTORM EFFECTS ON SOME APPLE CULTIVARS IN A FIELD TRIAL FROM FRUIT RESEARCH AND DEVELOPMENT STATION BISTRITA
Authors:   Research Station for Fruit Growing Bistrița, Romania, Guzu Georgeta Maria , Zagrai Ioan ,   Research Station for Fruit Growing Bistrița, Romania, Roșu Smaranda Doina ,   Research Station for Fruit Growing Bistrița, Romania, Zagrai Luminița Antonela ,   Research Station for Fruit Growing Bistrița, Romania, Moldovan Claudiu ,   Research Station for Fruit Growing Bistrița, Romania, Jakab Zsolt ,   Research Station for Fruit Growing Bistrița, Romania, Chiorean Anca Maria ,   Research Station for Fruit Growing Bistrița, Romania, Vlașin Larisa Daniela ,   Research Station for Fruit Growing Bistrița, Romania
Published: January 2025

The hailstorm damages occurring in the context of climate change are among the greatest threats to the production and quality of orchard fruits. As example, a large hailstorm (approximately 1.5-2 cm in diameter) occurred at the beginning of June 2024 caused significant damage to orchards in the Bistrița hills area. In this context, a study was conducted to elucidate the possibility of identifying apple cultivars that, through their particular characteristics, can mitigate the damage caused by hail. The effects of the hail was assessedthrough observations in a field trial established in 2021 at FRDS Bistrița which includes 33 cultivars and two hybrids. The study aimed to observe the sensitivity of apple cultivars to mechanical damage caused by hail on the fruits. Thus, a sample of 100 fruits was collected from each cultivar from the northern side of the tree (the side from which the hail hit). The extent of fruit damage was estimated according to the methodology applied in plant protection. According to the degree of damage, the apple cultivars were categorized into the following groups: cultivars with deep, closed lesions (Valery, Bistrițean, Dany, Gala Decarli Fendeca, Gala Ferplus, Florina, Luca, Cezar, Dacian, Idared, Red Topaz, Generos, Opal, and Redix) and cultivars with open lesions, pulp destroyed by more than 50% (Orion, Sirius, Golden clone B, Starkprim, Choupette, Gala Decarli Fendeca, Rebra, Crimson Crisp, Salva, Doina, Alex, Inedit, BN 1/1-98, Goldrush, Ifo 1/6, Goldprim, Luna, Rustic, Auriu de Bistrița, Ionaprim, and Ariwa). The data collected are useful not only for the microzoning of cultivars but also for apple breeding programs targeting the development of cultivars with fruit characteristics that can mitigate the effects of hail.
COMPARISON OF TWO WEEDS MANAGEMENT SYSTEMS IN A HIGH DENSITY APPLE ORCHARD
Authors:   Research Institute for Fruit Growing Pitesti, Romania, Chivu Mihai , Paraschiv Mihaela ,   Research Institute for Fruit Growing Pitesti, Romania, Plăiașu Florin ,   Research Institute for Fruit Growing Pitesti, Romania, Mazilu Ivona ,   Research Institute for Fruit Growing Pitesti, Romania
Published: January 2025

This paper present preliminary results from a trial performed in a 12 years high density apple orchard focused on the study of two most common weeds management systems and their effects on apple tree growth and yield. Conventional weed management has a long tradition based on the use of herbicides for weed control. The public's negative perception related to the excessive use of chemical products in orchards, the negative effects on the health and biodiversity of the soil, herbicide resistance, put farmers in a situation of needing an effective strategy of weed control. Mowing the vegetation has proven to be both a practical and successful solution that can be adopted not only in conventional crop systems, but also for organic crops.
INCREASING THE PRODUCTIVITY OF ACIDIC SOILS IN THE CENTRAL-WESTERN AREA OF THE PITESTI HIGHT PLAIN
Authors:   Research and Development Institute for Soil Science, Agrochemistry and Environment Bucharest, Romania., Grafu Iulia , Creangă Ion ,   Research and Development Institute for Soil Science, Agrochemistry and Environment Bucharest, Romania.
Published: January 2025

The High Plain of Pitești, an area with very good agricultural potential, faces problems of soil acidity. A large number of samples were taken from the area of the High Plain of Pitești for physical and chemical laboratory analyses. According to the results of the laboratory analyses, a small amount of exchangeable aluminum was discovered in the analyzed soil in twenty-two samples. Aluminum is an important element in soil analyses as its high concentrations can determine soil acidification and the decrease of its productivity. Thus, Al3+ ions cause desorption of Ca2+, K+ and Mg2+ ions and other species of cations from the pectocellubasic layer of root hairs, deterioration of nutrition, absorption of these cations decreasing while that of Al3+ increases. It also reduces phosphorus nutrition as phosphorus precipitates in the form of aluminum phosphates on the root surface. The maximum amount found in the studied samples is 0.80 me/100g soil, which does not fit in the large concentrations range, only in the small or very small ones. So, if measures are taken immediately, the chemical balance of the soil could be adjusted. In order to change the pH and bring the soil to normal productivity, liming technical works are recommended in these areas.
A REVIEW OF RESEARCHES ON MICROPROPROPAGATION OF STONE FRUIT SPECIES ROOTSTOCKS
Authors:   1Research Institute for Fruit Growing Pitesti, Romania; 2University of Agronomic Sciences and Veterinary Medicine of Bucharest, Faculty of Horticulture, Romania, Dumitrescu Andreea
Published: January 2025

In the context of the rapid development of the biotechnology field and the growing needs of the agricultural market, research on in vitro micropropagation technology for rootstocks in stone fruit species is an important step in improving propagation methods for these crops. These studies aim to develop and optimize in vitro propagation techniques to rapidly obtain large numbers of high-quality plants adapted to different environmental conditions and resistant to disease and stress. In vitro multiplication of rootstocks played an important role in the rapid multiplication of valuable species and the production of healthy plants necessary for nurseries. During the last several years, different approches have been made for in vitro propagation of stone fruit species rootstocks. Micropropagation using apical buds or nodal segments and understanding specific requirements at different stages has been comprehensively covered in literature. In synthesis is presented the importance of culture media for the proliferation of shoots and root induction, as well as the improvement of protocols for a high rate of multiplication of shoots. The development of a protocol for plant regeneration in vitro, which is considered an important step for the successful implementation of various biotechnological techniques used for plant improvement programs has been adequately addressed in literature. On the whole, the present review gives a consolidated account of in vitro propagation of stone fruit species rootstocks.
PHYSICOCHEMICAL QUALITY PROPERTIES OF PEACH (PRUNUS PERSICA L.) VARIETIES AT HOLETA, ETHIOPIA
Authors:   Ethiopian Institute of Agricultural Research, Holeta Agricultural Research Center, Holeta, Ethiopia, Tajebe Mosie , Habtam Setu ,   Ethiopian Institute of Agricultural Research, Holeta Agricultural Research Center, Holeta, Ethiopia, Getaneh Seleshi ,   Ethiopian Institute of Agricultural Research, Holeta Agricultural Research Center, Holeta, Ethiopia
Published: January 2025

Holeta has different peach fruit varieties that can be used for various purposes. However, their fruit quality characteristics were not fully identified. Studies have indicated that the physicochemical qualities of peach fruits are influenced by a number of factors, with the varietal factor being one of the most important. Limited information regarding the factors that affect these qualities is available in the country, specifically at Holeta. Therefore, this study was initiated to evaluate the physicochemical quality properties of peach fruit varieties. Their physical quality traits, such as fruit length, fruit diameter, fruit shape index, and average fruit weight, as well as chemical quality parameters, such as TSS, specific gravity, TA, ripening index, ascorbic acid content, and pH, were evaluated. The results revealed that both physical and chemical quality parameters were significantly affected by varietal factors. Among cultivars, 'Bonny Gold' had the longest fruit length, and 'Florida Down' had the largest fruit diameter. As far as average fruit weight is concerned, 88-18 W had the highest weight with 111.98 g, while Transvalia had the highest TSS and specific gravity. However, the 'Summer Sun' and 9A-35C varieties had the highest TA and ripening index, respectively. Thus, the physicochemical quality properties of the fruit were highly altered with peach varieties.
BIO-BASED EDIBLE FILMS AND COATINGS WITH APPLICATIONS IN FRUIT STORAGE LIFE EXTENSION
Authors:   National Research and Development Institute for Biological Sciences, Romania, Buțu Alina , Arion Ionel ,   Association of Farmers from Romania, Buțu Marian ,   1National Research and Development Institute for Biological Sciences, Romania; 3Research Institute for Agricultural Economics and Rural Development, Romania, Rodino Steliana ,   1National Research and Development Institute for Biological Sciences, Romania; 3Research Institute for Agricultural Economics and Rural Development, Romania
Published: January 2025

Bio-based edible films and coatings have attracted significant research interest in recent years due to their potential to extend the storage life of fruits. These biodegradable and often compostable alternatives, derived from natural polymers, offer numerous benefits in fruit storage, including enhanced food safety, reduced environmental impact, and improved quality. The primary components of these films and coatings include proteins, polysaccharides, and lipids, selected for their ability to form cohesive, flexible barriers that protect fruits from microbial invasion, moisture loss, and physical damage. However, challenges remain in the widespread adoption of bio-based edible films and coatings, such as the need for standardized production processes, scalability of technologies, and addressing regulatory hurdles. Ongoing research aims to enhance the functional properties of these coatings, improving their mechanical strength, transparency, and sensory attributes to align with consumer expectations. As technology advances and research continues, the applications and effectiveness of these coatings are expected to expand, contributing to a more sustainable and efficient fruit supply chain.
Identity, Familia, and Belonging
Authors: Long Alicia , Adkins Denice
Published: January 2025

The lack of diversity in the library and information science (LIS) field is a historical problem in a profession that strives to provide access to information for all. Many librarians of Latin American heritage are and have been members and/or leaders of the American Library Association (ALA). Some of them are also members of and participate actively in the National Association to Promote Library & Information Services to Latinos and the Spanish Speaking (REFORMA). The purpose of this case study is to understand how librarians of Latin American heritage (LLAH) experience a sense of belonging within librarianship based on their dual identity as REFORMA and ALA members. Through semi-structured interviews with eight LLAH who are members of and leaders in ALA and REFORMA and analysis of documents from both associations, we identified three main themes. LLAH are a diverse group, intersectional, from different ethnicities and cultural backgrounds with the common goal of serving Latino communities. In REFORMA, these diverse professionals balance their individual and social identities to find a community and a support system that helps the sense of belonging in a predominantly White profession. Findings from this study have implications for professional associations and their leaders who wish to make librarians who are Latine feel that they belong in LIS.
Подружня сумісність як чинник формування готовності до сімейного життя
Authors: Комар Таїсія
Published: January 2025

Стаття присвячена вивченню феномену подружньої сумісності як важливого чинника формування готовності до шлюбно-сімейних стосунків. Проаналізовано психологічний клімат у сім'ї, вплив рольових очікувань та міжособистісної гармонії на задоволеність шлюбом. Виокремлено три підходи до аналізу сумісності: структурний, функціональний та адаптивний, що відображаються у категоріях емоційної, ціннісно-смислової, соціально-психологічної та фізичної сумісності.
Наведено результати дослідження подружніх пар за методиками оцінки задоволеності шлюбом, гендерно-рольової диференціації, а також рольових очікувань і домагань. Результати свідчать, що високий рівень сумісності корелює з позитивною атмосферою в сім’ї, спільністю цінностей та ефективною взаємодією партнерів.
У статті досліджено особливості гендерно-рольової диференціації (ГРД) у подружніх стосунках за допомогою опитувальника «Розподіл ролей у сім’ї». Визначено основні орієнтири у сімейних цінностях, включно з почуттям обов’язку, задоволенням, ставленням до дітей, любові, матеріальних цінностей, а також розподілом ролей у спільній та роздільній діяльності подружжя. Виявлено, що узгодженість цінностей у різних сферах (інтимно-сексуальній, соціальної активності, господарсько-побутовій тощо) суттєво впливає на задоволеність шлюбом обох партнерів. Зокрема, інтимно-сексуальна сфера відіграє провідну роль у гармонізації стосунків, але залишається найбільш конфліктогенною. Узгодженість у соціально-активній сфері обумовлюється сучасною орієнтацією на професійний розвиток, що також впливає на задоволеність шлюбом.
Результати свідчать про важливість когнітивної та поведінкової узгодженості подружжя у межах функціонально-рольової структури сім’ї. Тенденція до такої узгодженості пов’язана з орієнтацією на партнера та виконанням очікувань, що слугує позитивним мотиватором сімейної взаємодії. Узгодженість сімейних цінностей і рольової поведінки є показником загального благополуччя родини та гармонійного розподілу ролей між подружжям.
Зроблено висновок про ключову роль психологічної сумісності у гармонізації сімейного життя та розробці рекомендацій для підготовки молоді до шлюбних стосунків. Робота має практичне значення для сімейного консультування та психотерапії, спрямованих на профілактику конфліктів і зміцнення сімейних взаємин.
Ключові слова: подружня сумісність, готовність, формування готовності, готовність до сімейного життя, сім’я, шлюб, гармонійні стосунки, чинник, проблеми створення сім'ї.
Real-life outcome after failure to venetoclax and hypomethylating-based therapy for acute myeloid leukemia
Authors: Jiménez-Vicente Carlos , Arribas Iago , Pomares Helena , Ramil Guillermo , Castaño-Diez Sandra , Pérez-Valencia Amanda Isabel , Sturla Antonella Luciana , López-Guerra Mònica , Martinez-Roca Alexandra , Zugasti Inés , Guijarro Francesca , Cortés-Bullich Albert , Merchán Beatriz , Triguero Ana , Monge Inés , Tuca Albert , Oñate Guadalupe , Garrido Ana , Sierra Jorge , Arnan Montserrat , Esteve Jordi , Díaz-Beyá Marina , Group Spanish CETLAM
Published: January 2025

Not available.
Addressing the climate-food-health nexus: strengthening ecosystem-based adaptation and One Health
Authors: Neogi Sucharit Basu
Published: January 2025

Abstract not available
Asian Australas. J. Food Saf. Secur. 2025, 9(1), 1-4
Matematik Ders Kitaplarının Matematik Okuryazarlığı Bağlamında İncelenmesi: 5. Sınıf Doğal Sayılar Ünitesi
Authors: Erdoğan Esra , Arslan Çiğdem
Published: January 2025

Bu çalışmanın amacı matematik ders kitaplarının doğal sayılar ünitesini uluslararası sınavların odağı olan matematik okuryazarlığı kriterleri açısından inceleyerek ders kitaplarının matematik okuryazarlığı durumunun ortaya konmasıdır. Bu bağlamda 2021-2022 eğitim öğretim yılında 5. sınıf ders kitabı olarak kullanılması onaylanan iki matematik ders kitabının doğal sayılar ünitesi nitel araştırma yöntemlerinden doküman analizi yöntemi kullanılarak incelenmiştir. Çalışma kapsamında doğal sayılar ünitesinin bölümleri Gatabi ve diğerleri (2012) tarafından belirlenen matematik okuryazarlığı kriterlerine göre betimsel analize tabi tutulmuştur. Bölümler bağlam, matematiksel problem çözme, formülleştirme, yorumlama ve kontrol etme olarak dört ana tema ve bu temaların alt kategorilerine göre analiz edilmiştir. Elde edilen bulgulara göre araştırmaya dahil edilen ders kitaplarının doğal sayılar ünitesinin, matematik okuryazarlığı kriterlerini karşılamada farklılaşan noktalarının olmasına rağmen matematik dersi öğretim programının temel amaçlarından ilki olan matematik okuryazarlığını öğrencilere kazandırmada istenen düzeyde olmadıkları tespit edilmiştir. Bununla birlikte ders kitaplarının incelenen ünitesi özelinde yer alan soruların matematiksel ilişkilendirme düzeyinin yetersiz kaldığı, soruların aynı bağlamlar üzerinden sunulduğu, soruların çoğunlukla birbirine benzeyen işlemsel süreçlere sahip olduğu ve soruların çözümünde elde edilen sonuçların soru bağlamında yorumlanmasını ve kontrol edilmesini gerektiren bir yapıda olmadığı görülmüştür. Elde edilen sonuçlara dayanarak ders kitaplarının öğrencilerin matematik okuryazarlığını geliştirme yönünde matematiksel ilişkilendirme düzeyinin, bağlam ve bağlam çeşitliğinin artırılarak zengin içeriklere daha fazla odaklanılması önerilmektedir.
Okul Öncesi Öğretmenleri İçin Öğretim Stratejileri ve Yöntemleri Öz Yeterlilik Ölçeği’nin Geliştirilmesi
Authors: Sak Ramazan , Dayan Leyla
Published: January 2025

Eğitim öğretim sürecinde kullanılan öğretim stratejileri ve yöntemleri eğitimdeki başarı ve kalite üzerinde en önemli etkenlerden biridir. Bunların kullanılmasında en önemli faktörlerden biri de öğretmenlerin sahip olduğu öz yeterlilik inançlarıdır. Bu araştırmada okul öncesi eğitimde kullanılan öğretim stratejileri ve yöntemlerine ilişkin öğretmenlerin öz yeterliliklerini belirleyecek bir ölçeğin geliştirilmesi amaçlanmıştır. Ölçeğin geliştirilmesi sürecinde ilk olarak 54 maddelik bir madde havuzu oluşturulmuştur. Ölçeğin yapı geçerliliği için 250 okul öncesi öğretmeninden toplanan verilerle Açımlayıcı Faktör Analizi (AFA), 260 okul öncesi öğretmeninden elde edilen verilerle de Doğrulayıcı Faktör Analizi yapılmıştır. AFA sonucunda 28 madde 9 alt boyutta toplanmıştır. Bu dokuz faktörlü yapı toplam varyansın %73,22’sini açıklamıştır. Belirlenen bu model DFA ile test edilmiş ve hesaplanan uyum değerlerinin iyi uyum gösterdikleri bulunmuştur. Ölçeğin alt boyutlarına ilişkin Cronbach Alpha güvenirlik katsayısı ,745 ile ,873 aralığındayken ölçeğin genel toplamına ilişkin iç tutarlılık katsayısı ,923 olarak hesaplanmıştır. Ayrıca, ölçeğin her bir alt boyutunun ve ölçeğin genel toplam puanlarına ilişkin alt ve üst %27’lik grupların ortalamaları arasında anlamlı farklılık olduğu tespit edilmiştir. Sonuç olarak, ‘Okul Öncesi Öğretmenleri İçin Öğretim Stratejileri ve Yöntemleri Öz Yeterlilik Ölçeği’ geçerli ve güvenilir bir veri toplama aracı olarak kabul edilebilir. Bu ölçeğin, okul öncesi öğretmenlerinin öğretim stratejileri ve yöntemlerine ilişkin öz yeterliliklerinin belirlenmesinde kullanılacak ilk ölçek olmasından dolayı öğretmen öz yeterliliklerinin iyileştirilmesine yönelik çalışmalarla okul öncesi eğitim sınıflarındaki eğitimin niteliğinin artırılmasına katkıda bulunması beklenmektedir.
Analisis Kualitas Sistem Informasi Akuntansi Terintegrasi untuk Koperasi Menggunakan Metode Webqual serta Uji Regresi dan Korelasi
Authors: Wahyono Teguh , Purwanto Purwanto
Published: January 2025

Sistem Informasi Akuntansi Koperasi Terintegrasi untuk Koperasi atau yang disebut dengan nama Smart-Kop merupakan aplikasi sistem informasi yang dikembangkan untuk penyusunan laporan keuangan koperasi-koperasi di Kota Salatiga. Sistem tersebut terintegrasi dengan sistem di Dinas Koperasi Kota Salatiga, sehingga menghasilkan laporan kinerja yang terkonsolidasi di tingkat kota. Mengingat pentingnya aplikasi tersebut, maka perlu dilakukan pengukuran kualitas untuk memastikan apakah aplikasi sudah menjalankan fungsinya dan bekerja dengan baik. Analisis kualitas dilakukan dengan metode Webqual 4.0 yang melakukan analisis kualitas dengan didasarkan pada tiga variabel utama yaitu usability, information quality dan service interaction quality. Selanjutnya juga dilakukan uji kepuasan pengguna untuk melihat sejauh mana tiga dimensi kualitas tersebut berpengaruh. Uji kepuasan pengguna menggunakan analisis regresi dan korelasi, untuk menemukan dimensi mana yang secara signifikan memengaruhi kepuasan pengguna. Hasil pengujian menunjukkan bahwa kualitas aplikasi secara umum baik dengan nilai rata-rata 4,34 dari skala 5. Walau demikian terdapat variabel yang nilainya berada di bawah 4 yaitu variabel yang terkait dengan keamanan sistem. Uji lain menunjukkan bahwa ketiga dimensi dalam Webqual secara bersama-sama memiliki pengaruh sebesar 84,8% terhadap kepuasan pengguna, sedangkan 25,2% dipengaruhi oleh variabel lain. Dari ketiga variabel tersebut, interaction quality memiliki dampak terbesar terhadap kepuasan pengguna. Hasil tersebut diharapkan dapat memberi masukan untuk meningkatkan kualitas sistem informasi akuntansi untuk koperasi ke depannya.
Implementasi Metode Agile Pada Sistem Informasi Manajemen Sekolah Berbasis Website
Authors: Nurfaizah Nurfaizah , Mu'amar Wisnu , Haryatno Iwan , Hidayah Arifah Budi
Published: January 2025

Sistem manajemen sekolah merupakan suatu sistem informasi yang mengintegrasikan berbagai pemangku kepentingan di sekolah yang memungkinkan seluruh informasi yang dibutuhkan tersedia dalam satu platform sistem informasi. Sistem manajemen sekolah sendiri akan dibangun dengan berbasis website yang memungkinkan dapat diakses dimana saja dan kapan saja oleh seluruh pihak yang berkepentingan. Guna mendukung kemudahan penyajian informasi sesuai dengan kebutuhan pengguna dalam penelitian ini akan mengimplementasikan metode agile sebagai suatu metode pengembangan pembuatuan suatu sistem informasi. Metode agile cocok untuk digunakan untuk pengerjaan proyek jangka pendek dan untuk selalu beradaptasi dengan para pengguna dan tim dalam proses pembuatannya. Penelitian ini telah berhasil membangun sistem manajemen sekolah yang dapat memberikan informasi manajemen yang mencakup pengguna siswa, guru, tata usaha serta pihak luar untuk mengakses berbagai informasi dari sekolah selain itu juga dengan adanya sistem manajamen sekolah ini dapat memberikan dampak kemudahan dan kerja yang saling bersinergi antar berbagai pihak serta dapat dijadikan sebagai alat untuk memperkenalkan sekolah kepada masyarakat luas.
Deteksi Rambu Lalu Lintas Real-Time di Indonesia dengan Penerapan YOLOv11: Solusi Untuk Keamanan Berkendara
Authors: Pradana Afu Ichsan , Harsanto Harsanto , Wijiyanto Wijiyanto
Published: January 2025

Penelitian ini bertujuan untuk merumuskan dan menilai kerangka deteksi rambu lalu lintas real-time dalam konteks di negara Indonesia, menggunakan YOLOv11. Mengingat sifat heterogen rambu-rambu lalu lintas dan kondisi jalan raya di Indonesia, ada kebutuhan mendesak untuk model yang tangguh dan tepat guna meningkatkan keselamatan berkendara. Metode yang digunakan adalah YOLOv11, sebuah algoritma deep learning yang dirancang untuk deteksi objek dengan kecepatan tinggi dan akurasi tinggi. Algoritma ini memproses gambar dalam satu langkah inferensi dan memiliki arsitektur yang dioptimalkan untuk pengenalan real-time. Proses meliputi preprocessing data seperti augmentasi dan anotasi, pelatihan model menggunakan dataset rambu lalu lintas Indonesia, serta evaluasi performa model menggunakan metrik precision, recall, dan mean average precision (mAP). Temuan menunjukkan bahwa model berhasil mencapai mAP 0,99, dengan akurasi tinggi di berbagai klasifikasi rambu lalu lintas. Evaluasi menggunakan Confusion Matrix menunjukkan tingkat kesalahan yang dapat diabaikan, menandakan keandalan model untuk aplikasi dunia nyata. Aplikasi potensial teknologi ini sangat penting dalam memperkuat sistem keselamatan berkendara dan transportasi cerdas di Indonesia.
Perencanaan Pengendalian Resiko Keselamatan dan Kesehatan Kerja dengan Metode Hazard Identification Risk Assessment and Risk Control
Authors: Chandrahadinata Doddy , Taptajani Dedi Sa'dudin , Sopian Yusup
Published: January 2025

Penelitian ini bertujuan untuk mendapatkan rencana pengendalian keselamatan dan kesehatan kerja di CV. Sinar Brahma Rasid Garut. Penyamakan kulit sapi adalah proses yang berpotensi menimbulkan berbagai bahaya keselamatan dan kesehatan kerja (K3) bagi pekerja dan lingkungan. CV. Sinar Brahma Rasid adalah perusahaan yang bergerak dibidang penyamakan kulit sapi, kambing, dan domba dengan memakai berbagai metode penyamakan seperti minireal, nabati, alami, sintetis, minyak, atau kombinasi. Untuk mencegah dan mengurangi resiko k3, perusahaan ini menerapkan metode hirarc (Hazard Identification, Risk Assessment, & Risk Control)  HIRARC dan 5W1H (What, Why, Where, Who,dan How) dalam perencanaan pengendalian resiko K3. Metode HIRARC digunakan untuk mengidetifikasi bahaya yang terkait dengan setiap tahapan proses penyamakan kulit sapi, kambing, dan domba. Metode 5W1H digunakan untuk menjelaskan secara rinci apa yang harus dilakukan, mengapa harus dilakukan, dimana harus dilakukan, kapan harus dilakukan, siapa yang harus bertanggung jawab, dan bagaimana cara melakukannya dalam pengendalian resiko k3. Dengan menggunakan metode HIRARC dan 5W1H, CV. Brahma Rasid dapat meningkatkan kinerja k3 dengan meminimalisir terjadinya kecelakaan kerja, kerugian ekonomis dan non-ekonomis, serta dampak negatif terhadap lingkungan. Berdasarkan hasil penelitian, terdapat resiko bahaya yang paling dominan yaitu dengan nilai persentase tinggkat Tinggi sebesar 67% atau sebanyak 8 resiko bahaya, persentase tinggkat Extrim sebesar 21% atau sebanyak 3 resiko bahaya, persentase tingkat sedang sebesar 12% atau sebanyak 5 resiko bahaya.
Kuat Tekan dan Kuat Tarik Belah Beton SCC dengan Campuran Kawat Baja
Authors: Hermadi Madi , Zhafirah Athaya , Insan Chairul
Published: January 2025

Inovasi eksperimen pada beton banyak dilakukan oleh para peneliti baik yang bersifat kimiawi maupun fisik dengan tujuan untuk meningkatkan mutu beton. Satu di antara pilihan bahan tambah yang dipergunakan yang bersifat fisik ialah kawat baja. Tujuan dari penambahan kawat baja bisa mengoptimalkan mutu beton baik kuat tarik belah atau tekan. Metode yang dipakai dalam riset berikut ialah eksperimental dengan menambahkan kawat baja ke dalam campuran beton SCC dengan variasi 4%, 6%, dan 8%. Adapun penambahan zat kimiawi, admixture superplasticizer bertujuan untuk memudahkan beton SCC dalam mencapai nilai slump. Berdasarkan hasil uji kuat tarik belah dan tekan beton setelah usia 28 hari didapatkan skor uji tekan yang paling maksimal adalah beton SCC dengan campuran  kawat baja 8% dengan nilai kuat tekan 20,36 MPa. Sedangkan hasil uji kuat tarik belah beton SCC yang paling maksimal dalam beton campuran kawat baja 8% dengan nilai kuat tarik belah 3,36 MPa.
Soil Bioengineering: Metode Alternatif Peningkatan Stabilitas Tanah
Authors: Adriati Fatin , Irawan Diki Surya , Mihardja Eli Jamilah
Published: January 2025

Dalam dekade terakhir, terjadi peningkatan tanah longsor dan keruntuhan lereng yang signifikan. Guna menjawab permasalahan tersebut, stabilisasi lereng menggunakan metode geo-struktur menjadi sebuah kebutuhan. Seiring dengan perkembangan metode geo-struktur, metode soil bioengineering menjadi alternatif dalam stabilisasi lereng, baik untuk lereng alami maupun lereng buatan. Soil bioengineering sendiri merupakan metode ramah lingkungan untuk stabilisasi dan perkuatan pada lahan miring (lereng) melalui penanaman vegetasi. Tujuan penelitian ini adalah untuk membandingkan antara metode geo-struktur (menggunakan soil nailing dan perkuatan tiang) dan metode soil bioengineering (menggunakan vetiver grass dan switchgrass) dalam stabilisasi lereng. Analisis stabilitas lereng dilakukan dengan menggunakan metode elemen hingga dan mempertimbangkan nilai faktor keamanan (SF). Jika dibandingkan dengan metode geo-struktur, metode soil bioengineering ternyata mampu menandingi sebagai metode stabilisasi lereng pada tiga kondisi tanah yang berbeda, yaitu kondisi tanpa air, kondisi jenuh, dan kondisi tidak jenuh. Metode soil nailing menghasilkan pengaruh paling besar dalam peningkatan stabilitas lereng (SF = 1.384 – 3.096), sedangkan yang berpengaruh paling kecil adalah metode perkuatan tiang (SF = 1.045 – 2.236). Metode soil bioengineering dengan menggunakan switchgrass (SF = 1.060 – 2.322) dan vetiver grass (SF = 1.090 – 2.449), berada pada tingkat menengah di antara metode soil nailing dan perkuatan tiang. Bisa dikatakan bahwa metode soil bioengineering cukup setara dengan metode perkuatan tiang dalam meningkatkan nilai SF meskipun masih jauh di bawah metode soil nailing. Dengan demikian, metode soil bioengineering terbukti dapat menggantikan metode geo-struktur dalam meningkatkan stabilitas lereng.
Analisis Manajemen Proyek Dengan Metode Critical Path Method (CPM) Pada Proyek Pembangunan Gedung Chandra Tanjung Karang
Authors: Sinurat Febrian , Misdalena Felly
Published: January 2025

Dalam sebuah proyek konstruksi, penting untuk melakukan pengendalian terhadap waktu, kualitas, dan biaya agar hasil pekerjaan sesuai dengan rencana. Penelitian ini bertujuan untuk mengetahui hasil analisis dan peristiwa kritis dari penerapan metode Critical Path Method (CPM) dalam penjadwalan waktu pada proyek pembangunan Gedung Chandra Tanjung Karang. Hasil penelitian menunjukkan bahwa perencanaan pekerjaan proyek Pembangunan Gedung Chandra Tanjung Karang telah sesuai dengan menggunakan metode CPM, waktu penyelesaian proyek dapat ditentukan dalam periode 24 minggu. Peristiwa kritis yang diperoleh, diantaranya Pekerjaan persiapan (A), Pekerjaan tanah (B), Pekerjaan Sub Struktur (C1), Pekerjaan Struktur Lantai 2 (C3), Pekerjaan Pasangan (E), Pekerjaan Kusen (G1), Pekerjaan ACP (H), Pekerjaan Pengecatan (K) dan Pekerjaan persiapan (A), Pekerjaan tanah (B), Pekerjaan Sub Struktur (C1), Pekerjaan Struktur Lantai DAK (C6), Pekerjaan ACP (H), Pekerjaan CCTV (T2), Pekerjaan Pengecatan (K) Adapun lintasan kritis (critical path) yang diperoleh dari start sampai dengan finish terdiri dari dua jalur yaitu A,B,C1,C3,E,G1,H,K dan A,B,C1,C6,H,T2,K
KKN TEMATIK INSTITUT TEKNOLOGI GARUT: TEKNOLOGI UNTUK MENDUKUNG PRODUKTIVITAS DESA SUKAMURNI
Authors: Satria Eri , Setiawan Dzulkifli Putra , Hajar Ibnu , Asyah Cha Cha Nisya , Gumilar Surya , Intan Neng Wihelen Sri , Rahmah Alya Siti , Murrydan Kuwatika , Abdulloh Syamsan , Maulana Ilham , Nurhaliza Siti Salsa , Jamil Rivansyah Syaiful , Nur'aeni Shifa , Hakim Annas Nurul , Melani Nisa , Nawawi Irpan , Maulana Adnan Fawwaz , Dhaifullah Dafa , Fadzilah Fahmi M , Andriyano Ariyo
Published: January 2025

Pelaksanaan KKN Tematik oleh Kelompok 9 berlangsung dari tanggal 22 Juli sampai 21 Agustus 2024 di desa Sukamurni. Permasalah yang ditemukan yaitu optimalisasi website desa, pemasaran produk UMKM, pemanfaatan fasilitas publik berupa saung baca, kebutuhan perhitungan debit aliran air sungai dan perencanaan bangunan Pos Yandu. Kegiatan diawali dengan survey lokasi, pembuatan program kerja, pelaksanaan, evaluasi dan pelaporan. Hasil kegiatan berupa penambahan fitur pada website desa. Pembuatan kemasan produk serta pembuatan konten digital untuk disajikan pada sosial media dan marketplace. Inventarisasi buku-buku dan pembuatan Saung Baca untuk fasilitas umum. Kajian tentang perhitungan debit aliran Sungai untuk kebutuhan mikrohidro. Desain perencanaan bangunan untuk Pos Yandu. Seluruh hasil kegiatan diterima pihak desa dan ditindaklanjuti secara berkesinambungan untuk meningkatkan capaian yang sebelumnya sudah dilakukan dalam aktivitas desa. Harapan selanjutnya dari seluruh aktivitas berupa: website desa dikelola secara rutin dengan update informas. UMKM bekerjasama dengan penyedia layanan pengiriman barang untuk efektivitas pemasarannya; Saung Baca dilengkapi dengan buku terkini dan buku digital; pemanfaatan mikro hidro untuk pembangkit listrik; pembangunan gedung pos yandu sesuai desain yang dibuat.
PEMBERDAYAAN UMKM, PELESTARIAN BUDAYA LOKAL, DAN PENGELOLAAN SAMPAH DI DESA NGAMPLANG
Authors: Julianto Indri Tri , Ginanjar Ahmad , Mahesa Restu Gusti , Munparik Riyan Hakim , Kurnia Ahmad Hopan , Sirojudin Naufal , N Firza Much Asrizal , Suryadi Khaila Thsabita , Ilyasin Yasa Tiyas , Nurdin Kaila Fashla , Rahmawati Deby , Fiqriansyah Agung , Nurandhini Rosa Eliza , Hartono Ali , Gotama Dwi , Nurhalimah Seli , Maulana Ilham , Burhanudin Asep , Firdaus Ardy Reza
Published: January 2025

Pelaksanaan KKN Tematik ITG 2024 di Desa Ngamplang menghadapi permasalahan kurangnya pengelolaan sampah di fasilitas umum, minimnya plang penunjuk arah jalan, rendahnya pemanfaatan teknologi digital oleh pelaku UMKM, serta kurangnya eksposur budaya dan kesenian lokal. Program kerja KKN Kelompok 8 bertujuan untuk meningkatkan kesadaran masyarakat terhadap pentingnya pengelolaan sampah, membantu pengguna jalan melalui pemasangan plang penunjuk arah, mendukung pelaku UMKM dalam pemanfaatan teknologi digital untuk pemasaran, serta memperkenalkan budaya dan kesenian lokal. Tahapan pelaksanaan dimulai dari survei lokasi dan wawancara, perencanaan kegiatan, penyediaan alat dan bahan, hingga pelaksanaan program kerja secara door to door. Hasilnya, terdapat 5 buah tong sampah yang di sebarkan ke tempat dan fasilitas umum seperti Lapangan Sepak Bola, Sekolah dan Mesjid, terdapat 3 plang arah di Desa Ngamplang, 7 UMKM yang telah dibantu menngunakan platform digital, dan 8 kesenian lokal yang di tampilkan pada acara pagelaran kesenian. Dampak kegiatan ini terlihat pada peningkatan kesadaran lingkungan, akses informasi yang lebih baik, serta kemajuan UMKM lokal. Untuk keberlanjutan, diharapkan adanya pelatihan rutin bagi masyarakat dalam pengelolaan sampah dan penggunaan teknologi digital, serta pengembangan program seni budaya lokal agar tetap dikenal luas.
PENERAPAN TEKNOLOGI DAN INOVASI UNTUK PEMBANGUNAN BERKELANJUTAN DI DESA SUKAHATI KECAMATAN CILAWU KABUPATEN GARUT
Authors: Sutedi Ade
Published: January 2025

Community empowerment is an activity to increase community participation in fulfilling life needs and solving problems experienced by the community. This is implemented through the Real Work Lecture (KKN) program which is a community service-based activity to increase the concern of the academic community of higher education institutions for the conditions of the community and their environment. The 2024 Garut Institute of Technology Thematic KKN was implemented in Cilawu District, Garut Regency using the methods of counseling, demonstrations, and mentoring community groups. The results showed a positive response from the village and high active participation of the community, including participating in health programs, namely healthy gymnastics, stunting counseling through integrated health posts, which are estimated to have almost 30% of the community participating in the activities. In addition, several outputs from the application of technology and innovation produced: (1) Increasing the competitiveness of MSMEs in the community in the form of knowledge of product packaging using modern designs, tools and plastic press bags and Internet Marketing marketing techniques; (2) Increasing knowledge about ICT for Junior High School (SMP) students; (3) Improving road access for the community to carry out daily activities. In addition, there is an increase in discipline and a positive response from the community towards KKN activities by looking at the output of the products produced.
PENINGKATAN KESADARAN BAHAYA KECANDUAN GAWAI DAN CYBER BULLYING MELALUI PROGRAM MABIT DI DESA MEKARSARI KECAMATAN CILAWU
Authors: Mubarok Muhammad Syauqi , Riki Mutakin Ripan , Syamsudin A Khoir , Ahmad Taufik Asep , Azkia Azka , Ashabil Haqdu Gezant , Agustiansyah Yoga , Amiludin Ikbal , Yasa Riswanda Dede , Ruli Cahyadi Deden , Maulana Fazri Moch Nashrull , Salsabila Rosa , Hanafiah Moch Rochmat , Dhiyaaul Haq Harish , Permata Sari Riani , Nauri Shilan , Subekti Aldi , Mardiana Muttaqin Rhama , Salman Alfarizi Muhammad
Published: January 2025

Kegiatan Malam Bina Iman dan Takwa (MABIT) yang dikombinasikan dengan literasi digital tentang bahaya penggunaan gawai berlebihan dan cyber bullying dilaksanakan sebagai bagian dari program Kuliah Kerja Nyata (KKN) mahasiswa Institut Teknologi Garut di Desa Mekarsari, Kecamatan Cilawu, Kabupaten Garut. Kegiatan ini bertujuan untuk memberikan edukasi kepada masyarakat, khususnya remaja, mengenai pentingnya menjaga akhlak terhadap orang tua dan meningkatkan kesadaran akan dampak negatif teknologi, seperti kecanduan gawai dan cyber bullying. Metode yang digunakan dalam kegiatan ini adalah Penelitian Tindakan Partisipatif, di mana peserta dilibatkan secara aktif dalam ceramah keagamaan, diskusi, jurit malam, dan sesi literasi digital. Hasil kegiatan menunjukkan adanya peningkatan pemahaman peserta tentang bahaya kecanduan gawai dan cyber bullying. Sebagian besar peserta menyatakan bahwa mereka baru sadar akan bahayanya penggunaan gawai secara berlebihan, dan banyak diantaranya menyatakan baru memahami pentingnya menjaga etika di dunia digital setelah mengikuti kegiatan ini. Program ini diharapkan dapat berkelanjutan melalui kolaborasi dengan tokoh agama dan lembaga pendidikan setempat, sehingga literasi digital dan penguatan nilai-nilai moral dapat terus ditingkatkan.