bluuebunny/crossref_metadata_2025_split huggingface dataset:
Identifikasi dan uji efektivitas rizobakteri dalam meningkatkan hasil tanaman kacang tanah
Authors: Khalimi Khamdan , Leana Wayan Anik 
Published: December 2023

In order to increase groundnut productivity, it is necessary to find agents that can improve the growth and yield of it. This study was done to determine the potential use of rhizobacteria to promote the growth and increase the yield of groundnut under green house experiment. The research was conducted in the plant disease laboratory, Faculty of Agriculture, Udayana University, in June 2022-January 2023. Five isolates of rhizobacteria namely FN1, FN2, FL3, FL4, and FL5 were tested for their effectiveness in promoting the growth, increase the yield, and protein content of groundnut. Molecular identification based on 16S rRNA gene sequence showed that FN1 and FL5 were similar to Klebsiella pneumonia with the similarity level at 98%. FN2 was similar to Klebsiella variicola with 99% similarity, FL3 was similar to Proteus mirabilis with 100% similarity, and FL4 wassimilar to Providencia rettgeri with 99% similarity. Rhizobacteria treatments significantly improved the groundnut growth, in which plant height, dry weight of shoot, dry weight of root, chlorophyll content, and the number of nodule significantly (p<0.05) higher compared to control. Yield component such the number of pod per plant, weight of pod per plant, water content and protein content in the seed of treated plants were significantly higher than control. These rhizobacteria may be further developed as plant growth promoting agents to increase the yield and protein content of groundnut.ABSTRAK Pemanfaatan mikroba yang bisa meningkatkan pertumbuhan dan hasil kacang tanah sangat penting untuk meningkatkan produksi. Penelitian ini menguji tentang potenis rizobakteri untuk meningkatkan pertumbuhan dan hasil kacang tanah yang dibudidayakan pada greenhouse. Penelitian dilakukan di lab penyakit tumbuhan, fakultas pertanian universitas udayana, pada bulan Juni 2022-januari 2023. Lima isolat rizobakteri: FN1, FN2, FL3, FL4, dan FL5 telah diujikan untuk mengetahui kemampuan dalam meningkatkan pertumbuhan, hasil serta kandungan protein kacang tanah. Analisis molekuler berbasis 16S rRNA menunjukkan isolat FNI dan FL5 memiliki 98% kemiripan dengan Klebsiella pneumonia. Isolat FN2 memiliki 99% kemiripan dengan Klebsiella variicola, isolat FL3 mirip dengan Proteus mirabilis pada tingkat 100%, dan isolat FL4 memiliki 99% kemiripan dengan Providencia rettgeri. Perlakuan dengan isolat rizobakteri menunjukkan hasil yang signifikan (p<0.05) pada pertumbuhan kacang tanah seperti tinggi tanaman, berat kering brangkas, berat kering akar, kandungan klorofil daun dan jumlah bintil akar dibandingkan dengan kontrol. Jumlah polong, berat polong per tanaman, kadar air dan kandungan protein pada tanaman juga menunjukkan hasil yang lebih tinggi dibanding kontrol. Hal ini menunjukkan rizobakteri potensial dikembangkan untuk meningkatkan pertumbuhan, hasil dan kandungan protein kacang tanah.
Pengaruh aplikasi bio-invigorasi dan lamanya perendaman benih kedaluwarsa pada pertumbuhan dan hasil cabai rawit (Capsicum frutescens L.)
Authors: Zarah Anisa Umu , Anwar Syaiful , Rosyida Rosyida 
Published: December 2023

The increasing chili consumption in Indonesia requires efforts to maintain and even improve seed quality. Efforts to maintain the quality of expired seeds can be applied through bio-invigoration and soaking of chili seeds. The research was done on March 26–September 30 2022 at Banyumas Plant Pest and Disease Laboratory, and screen house on Jl. Kramasari Bojong, Kawunganten, Cilacap, Central Java, 4x4 Factorial Completely Randomized Design, 48 experimental units. The first factor was bio-invigoration, B0=without bioinvigoration, B1=30% coconut water+B. subtilis and P. fluorescens, B2=24% shallot extract+B. subtilisand P.fluorescens, and B3=24% bean sprout extract+B. subtilis and P. fluorescens. The second factor was soaking time, P0 = 0 hours, P1 = 24 hours, P2 = 48 hours, P3 = 72 hours. Parameters were seed germination (%), seed growth uniformity (%), vigor index, plant height (cm), number of leaves (strands), and fruit fresh weight (g). The results showed that seed quality parameters and plant height were better at 24 hours of immersion with all bioinvigoration. Still, the number of leaves and fruit fresh weight were effective at 24 hours of immersion with 30% coconut water+B. subtilis and P. fluorescens.ABSTRAKUpaya untuk mempertahankan bahkan meningkat kualitas benih cabai rawit perlu dilakukan karena peningkatan konsumsi di Indonesia. Upaya mempertahankan kualitas benih kedaluwarsa dapat dilakukan dengan pemberian bio-invigorasi dan perendaman pada benih cabai rawit. Penelitian dilaksanakan pada 26 Maret–30 September 2022 di Laboratorium Hama dan Penyakit Tanaman Banyumas, dan screen house di Jl. Kramasari Bojong, Kawunganten, Cilacap, Jawa Tengah, dengan Rancangan Acak Lengkap (RAL) Faktorial 4x4, 3 kali ulangan dengan 48 unit percobaan. Faktor pertama adalah bio-invigorasi: B0=Tanpa bio-invigorasi, B1=30% air kelapa+B. subtilis dan P. fluorescens, B2=24% ekstrak bawang merah+B. subtilis dan P. fluorescens, dan B3=24% ekstrak tauge+B. subtilis dan P. fluorescens. Faktor kedua lama perendaman, P0=0 jam, P1=24 jam, P2=48 jam, P3=72 jam. Parameter yang diamati meliputi daya berkecambah benih (%), keserampakan tumbuh benih (%), indeks vigor, tinggi tanaman (cm), jumlah daun (helai) dan bobot segar buah (g). Hasil penelitian menunjukkan parameter kualitas benih dan tinggi tanaman efektif pada lama perendaman 24 jam dengan semua bahan bio-invigorasi, namun parameter jumlah daun dan bobot segar buah efektif pada perendaman 24 jam dengan 30% air kelapa+B. subtilis dan P. fluorescens.
Development of a thermodynamic model for optimization of processes in crop production
Authors: Mamyrbayev Orken , Wojcik Waldemar , Titova Nataliia , Pavlov Sergii , Oralbekova Dina , Aitkazina Assel , Zhumazhan Nurdaulet 
Published: December 2023

The agricultural sector faces serious challenges related to climate change. These changes have the potential to reduce yields and food security, highlighting the importance of understanding and managing temperature dynamics. This work is the result of development a thermodynamic model that investigates the dynamics of temperature balance through heat energy transfer. A scheme of rheological heat exchange of an object with an insulated surface and graphs of irreversible rheological transformations are proposed. The main equation of heat exchange with a chemical reaction is given and the equation of the speed of heat energy transfer along the length of the object is derived. Further development of physical-mathematical models of the transformation of thermal energy into a set of states of the object is proposed. The experimental results fully correlate with the heat transfer equation. Samples with tomato seeds were irradiated with a photon irradiator with wavelengths of blue 450 nm, green 550 nm, red 650 nm with an exposure of 12/24 h. As a result, 90 % under the influence of the red spectrum of the photon irradiator for 24 h, which is 24 % more than the control sample. This will make it possible to assess the general temperature regime of agricultural objects and optimize the heating process. This study reveals the essence of temperature regulation at agricultural facilities using a thermodynamic model, which not only takes into account heat exchange, but also includes the influence of chemical reactions. The proposed thermodynamic model and associated equations provide a foundation for future research and practical applications that will ultimately benefit the agricultural industry, global food production
Особенности постсоветской рождаемости на Северном Кавказе: инновации или сохранение традиций?
Authors: Казенин Константин Игоревич , Митрофанова Екатерина Сергеевна 
Published: December 2023

Статья посвящена особенностям рождаемости на постсоветском Северном Кавказе и их возможным причинам. На примере Дагестана и республик Северо-Западного Кавказа рассматриваются три характеристики рождаемости: более высокая по сравнению с Россией в целом доля третьих и последующих детей среди всех родившихся, более короткий интервал между первым и вторым деторождениями и наличие межэтнических различий по среднему числу рожденных детей. Исследуется вопрос, в какой мере эти характеристики постсоветской рождаемости имеют исторические корни. Для этого на основе данных микропереписи населения России 1994 г. с помощью дескриптивных методов, а также с помощью моделей пропорциональных рисков изучается рождаемость когорт женщин 1920-1970-х годов рождения, относящихся к коренным этносам данных регионов. Показано, что относительно высокая доля третьих и последующих детей, а также наличие межэтнических различий, наблюдаемых в постсоветское время, присущи и современным, и «советским» когортам. Короткий интервал между первыми и вторыми рождениями, напротив, скорее является «инновацией» постсоветского времени, особенно в Дагестане. Обсуждаются возможные пути объяснения полученных результатов.
ELEKTİF SEZARYEN OPERASYONLARINDA UYGULANAN ANESTEZİ YÖNTEMİNİN, YENİDOĞAN BİLURUBİN SEVİYESİ ÜZERİNE OLAN ETKİLERİNİN KARŞILAŞTIRILMASI
Authors: TURAN Deniz 
Published: December 2023

Amaç
Günümüzde oransal olarak artma eğilimi gösteren
sezaryen operasyonlarında, genel ve rejyonel anestezi
teknikleri uygulanmaktadır. Bu çalışmada; genel
anestezi yönteminin yenidoğan bilurubini üzerine olan
etkisini incelemek ve rejyonel anestezi yöntemi ile
doğan bebeklerin bilurubin seviyesi ile karşılaştırmak
amaçlanmıştır.
Gereç ve Yöntem
Mart 2022- Eylül 2022 tarihleri arasında,18 yaşın üzerinde
term gebelik ile elektif olarak sezaryen planlanan,
komplikasyonsuz 154 hasta rastgele çalışmaya
dahil edilmiştir. Karaciğer ve safra yolları hastalığı tanısı
alan, sistemik karaciğer ve safra yolları etkili etkili
ilaç kullanımı olan, direkt coombs testi (Dcoombs) (+)
ve covid (+) kliniği olan vakalar ekarte edilmiştir.
Bulgular
Çalışmamıza dahil edilen hastalardan 75’i (%48,8)
genel anestezi yöntemi, 79’una (%51,2) spinal anestezi
yöntemi uygulanarak sezaryen operasyonu gerçekleştirilmiştir.
Genel anestezi grubunda; yenidoğanlardan
transkutanöz yolla ciltten bakılan, 1.saat ve
4.saat bilurubin değeri spinal anestezi grubundan anlamlı
(p
Carrier preference after graduation among AIIMS nursing students: higher education or government job as nursing officer
Authors: Phalswal Uma , Dixit Priyanshi , Verma Ranjana , Rathee Anjali 
Published: December 2023

Background: Career by choice means that a student chooses a career of their own choice according to their interests and the demands of time. The present study aimed to investigate the preferences of pursuing government jobs or higher education among final-year nursing undergraduates and perceived barriers to pursuing higher education in nursing.
Methods: A descriptive cross-sectional web-based study was conducted among 207 final-year B.Sc. nursing students from May 2021 to June 2021 at the various All India Institutes of Medical Sciences of India. Data collection was done using total enumerative sampling techniques by self-structured questionnaire. A descriptive statistic was applied to prepare the results.
Results: Findings suggested that the government job after graduation was the priority among students (63.3%), and only (30.4%) of students were highly motivated to pursue higher education in nursing. The majority (42.9%) of respondents given a reason to choose a nursing course were not selected in NEET-UG. Further data revealed that the reason for choosing the job over higher education was financial independence. Findings also reported that the student's perspectives towards the nursing profession were a lack of respect as compared to other medical professions, stigma in society, socially less accepted professions, fewer opportunities in research and education, and gender discrimination in the profession.
Conclusions: The findings necessitate the need for a sensitization program to develop awareness of the benefits of pursuing higher education. This may change the stigma and improve the social image of the profession.
Evaluating surgical outcome of pterygium excision with conjunctival autograft using autologous blood: Can it be a new norm?
Authors: Mahadik Snehal , Saifee Z S , Neema Ayushi 
Published: December 2023

To evaluate the surgical outcome of use of autologous blood as an adhesive agent in pterygium excision with conjunctival auto-grafting. To observe the effectiveness of autologous blood adherence on the scleral bed and to know whether autologous blood technique can be made as a standard procedure in pterygium surgery or not.The present study is a retrospective observational study. The records of 94 cases of primary pterygium surgery done during August 2022- January 2023 were taken. All patients underwent comprehensive ocular examination pertinent to the disease. Pterygium was dissected and remaining subconjunctival pterygium tissue was separated and excised. The conjunctival limbal auto-graft was taken secured in place by autologous blood and dressing done. Follow-up was done on second post operative day,1st week and 1 month. The study displayed excellent surgical outcome with minimal post operative complications, which too resolved in a week. The most common complication was subconjunctival hemorrhage in 38 cases followed by graft edema in 32 cases. Though graft displacement was observed in 4 cases, they were later rearranged successfully. We did not observe even a single graft loss in our study.Pterygium excision with conjunctival auto-grafting with autologous blood is very safe, less time consuming, easy to perform with less learning curve, economical with excellent postoperative outcome and most importantly more patient satisfaction, thus, making it equivalent to or rather superior to other comparable procedures.
Incidence and determinants of hypertensive retinopathy in hypertension patients at a teaching hospital in North Western Karnataka
Authors: Warad Chethana , Simon Ruben Roy , Wani Radhika , Singh Ruchi , Pavuluri Shivakrishna , Kothiwale V A 
Published: December 2023

Persistently raised blood pressure not only leads to retinal vascular damage but also leads to systemic diseases. The retinal vasculature observation by fundoscopy offers a great opportunity to explore the association of systemic microvascular disease caused by hypertension. Hypertensive retinopathy (HR) is considered to be a marker for vascular disease and death.The aim of the present study was to find out the prevalence of hypertensive retinopathy among hypertensive subjects and assess the pattern of retinopathy and associated risk factors.This was a hospital based cross-sectional study conducted among hypertensive patients at a teaching hospital, for a period of 3 months.A total of 300 hypertensive patients formed the study population. The prevalence of the hypertensive retinopathy in the present study was 49.33%. Hypertensive retinopathy was more prevalent in men 62% than women 38%. The prevalence of grade 1 and grade 2 hypertensive retinopathies was 43.24% and 33.11% respectively and 20.95% and 2.7% had grade 3 and 4 respectively. The prevalence of retinopathy was found to be statistically higher in patients who had h/o hypertension for more than 5 years. The prevalence of hypertensive retinopathy was more common in age group &#62;60yrs. The prevalence of target organ damage was higher in those having retinopathy.The prevalence of hypertensive retinopathy is high in the present study which reflects lack of awareness, patient compliance, sub optimal measures to control blood pressure and even lack of prompt follow up with ophthalmologists. There is need to spread awareness and take adequate measures to reduce the burden of hypertensive retinopathy.
Novel incision to debulk eyelids in a case of Orbital Periorbital Plexiform Neurofibroma (OPPN): A case report
Authors: Kumar Umesh , Bera Sudipta , Jaiswal Shikha , Navya K Cheruvu Natraj , Kumar Vivek Vijay , Maurya Rajendra P 
Published: December 2023

: Plexiform neurofibroma with neurofibromatosis 1 is a autosomal dominant condition and a relatively rare condition. It is also termed as Von Recklinghausen disease. PN involving the structures like eyelid, orbit, periorbital and facial structures are labelled as orbital-periorbital PN(OPPN). These are slowly progressing lesions and are present since birth but increase in size during childhood and are locally infiltrating in nature.: To describe a lid incision to simultaneously debulk both upper and lower eyelid, preserving the vascularity in a case of Orbital Periorbital Plexiform Neurofibroma (OPPN).: We report a case of 22 year male who presented with a disfiguring swelling of right side of face since childhood. After thorough clinical and radiological evaluation it was diagnosed to be a OPPN. Staged debulking was planned and after stage 1 debulking, tissue was sent for HPE which revealed overgrowth of peripheral nerve components and connective tissue dermis showing infiltrating tumour composed of oval to spindle cells with pleomorphic nuclei and moderate cytoplasm. Staged debulking with lid reduction surgery was performed.: Neurofibroma is a rare entity with plexiform neurofibroma occurring in 5-15% of patients. OPPN infiltrates locally without respecting the anatomical planes but follows the trigeminal nerve distribution usually. Indications for debulking procedure are usually the disfigurement and optimal timing is also not certain because the extent and rate of growth cannot be predicted.: The facial appearance and outcome in patients with OPPN can be significantly improved through lid reduction surgery.
Grupa „Jezus — Kościół — Ubodzy” podczas drugiej sesji Soboru Watykańskiego II w świetle raportów z prac w Kolegium Belgijskim w Rzymie
Authors: Pietrzak Andrzej 
Published: December 2023

W czasie Soboru Watykańskiego II nieformalna grupa biskupów i ekspertów zajmowała się relacjami między Jezusem, Kościołem a ubogimi. Dokumentację z jej prac przechowuje się w archiwach Katolickiego Uniwersytetu w Louvain-la-Neuve oraz w Fundacji Jana XXIII na rzecz Nauk o Religii w Bolonii. Wśród nich są niepublikowane raporty z zebrań w Kolegium Belgijskim w Rzymie. Stosując metodę krytyki i analizy piśmiennictwa, artykuł przybliża ich zawartość. W części pierwszej omawia on działania z okresu między pierwszą a drugą sesją soboru, w drugiej — tematykę poruszaną w raportach z drugiej sesji.
Kesuburan dan Hasil Jagung di Kemiringan Lahan berbeda di Kabupaten Boalemo
Authors: Mamangkay Bambang , Kandowangko Novri Youla , Katili Abubakar Sidik 
Published: December 2023

This study aims to describe the status of soil fertility and corn yield on different slopes of agricultural land in UPT SP3 Saritani Village, Boalemo Regency. The study used survey methods at 3 land slope locations (20--30%, 30–40%, and 50–60%), determined purposively. Soil samples and maize yields were analyzed quantitatively and descriptively. Corn yields were collected and compared over 3 harvesting seasons based on the parameters of agronomic components. Soil fertility was analyzed at BSIP PALMA Manado laboratory, with parameters including macronutrient components. An essential finding of this study is that there is a difference in corn yield and nutrients on the sloping lands. The fertility status of farmers' land on the average sloped land of the three stations is very low levels of nitrogen and carbon nutrients and high levels of phosphate and potassium. The agronomic components of Stations 1 and 2 were relatively similar compared to the yield of components at Station 3. In the 3 harvest seasons, Station 1's yield decreased every season; from Station 2 it also decreased, but only at the time of the third harvest, although it was insignificant. The yield from Station 3, the steepest field, decreased significantly. Keywords: bisi 18 hybrida, maize, sloping land, soil fertility
Identifikasi Bakteri Pelarut Kalium Indigenus Asal Perkebunan Nanas
Authors: Handayani Kusuma , Mirawanty Amin  
Published: December 2023

The use of relatively high doses of inorganic fertilizers to increase yields in plantation-scale pineapple (Ananas comosus) cultivation can lead to new problems, such as being toxic to plants, polluting the environment, and increasing production costs. The utilization of rhizosphere microbes, such as potassium solubilizing bacteria (KSB) is expected can reduce the dose of inorganic K fertilizer application because it can dissolve potassium-fixed Al and Fe soil so that it is available to plants. This study aims to assess and characterize the potential of BPK in pineapple plantation areas. KSB evaluation was carried out based on the Potassium Solubility Index (IKK), besides that, it also carried out the characterization of bacteria that have the potential as CPC isolates. CPC was isolated from planting blocks with low and high production levels in the vegetative (V) and generative (G) phases with 5 replications. As many as 20 isolates from the CPC population on pineapple plantations were successfully isolated in this study. The lowest K solubility index of 0.6 was obtained in isolate RV1 and the highest, namely 1.2 in isolate RG1. Among these isolates, RG1 is Gram-positive and grows optimally at pH 5, temperature 30°C. Based on the results of the phylogenetic analysis, it is known that this potassium solubilizing isolate has the same level of similarity with the bacterium Bacillus subtilis.

Keywords: Bacillus, indigenous, potassium, solubilizing index, temperature
The Comparison of the Power Performance Ability Between Male and Female Taekwondo Athletes
Authors: Maheswari Drastiana , Sukamti Endang Rini , Miftachurochmah Yulvia 
Published: December 2023

This study analyzed the comparison of the power performance ability between male and female taekwondo athletes training in Sleman Regency in facing the Yogyakarta Special Region Sports Week. The population in this study involved 22 Sleman Regency taekwondo athletes. The total numbers of the samples in this study were 12 male athletes and 8 female athletes. The data analysis in this study utilized statistical analysis of SPSS 25. The results of the study revealed that the age of male and female Sleman Regency taekwondo athletes ranged from 17 to 25 years. The assessment results of the ability regarding the biomotor power components of taekwondo in Sleman athletes, on average, fell into the category of less once. The results showed an average male’s right foot triple hop jump test was 6.34 m. The farthest jump was 7.47 m, and the shortest was 4.77 m. The average male’s left foot triple hop jump test was 6.17 m. The farthest was 6.30 m, and the shortest was 5.33 m. For female athletes, the average result of the right foot triple hop jump test was 4.93 m. The longest jump reached 6.30 m, and the shortest jump was 4.14. The female athlete’s left foot triple hop jump test fell into an average of 4.84 m. The farthest jump reached 5.90 m, and the shortest jump was 3.59 m. Based on this assessment, the quality of Sleman’s taekwondo athletes, both males and females, was still far from the good category.