bluuebunny/crossref_metadata_2025 huggingface dataset:
A Lesson Learned from Construction Projects to prevent Scope Creep
Authors: Abaza Baz , Kisi Krishna
Published: May 2024

This article delves into the pervasive issue of scope creep in construction projects, drawing

insights from case studies and existing literature. It explores the challenges and conflicts arising

in three construction projects from Bahrain as a direct consequence of scope creep. It elucidates

how scope creep can lead to disputes among team members, resource overruns, missed

deadlines, and compromised quality. Through insightful anecdotes and analysis, it examines

each conflict scenario independently, discussing not only the negative outcomes but also

recommend on the potential strategies to mitigate scope creep’s impact. The recommendations

focus on clear communication and collaboration to prevent scope creep. Training programs for

project managers are identified as a critical need, specifically enhancing skills in scope

management and change procedures. Project governance rules and codes and contractual

immunity for project managers emerge as proactive measures to prevent issues in later project

stages. Three case studies further exemplify the practical implications of these

recommendations. The findings emphasize the universal applicability of these strategies in

diverse construction project scenarios, offering a comprehensive framework for mitigating

scope creep and ensuring successful project outcomes.
Pengaruh Pemberian Mikroorganisme Lokal Usus Ayam dan Jenis Media Terhadap Hasil Jamur Merang (Volvariella volvaceae L.)
Authors: Keumala Ida , Rosnina Rosnina , Hafifah Hafifah , Nasruddin Nasruddin , Nazirah Laila
Published: May 2024

Produksi jamur merang di Indonesia belum mampu memenuhi kebutuhan masyarakat, baik dalam maupun luar negeri. Oleh karena itu perlu dilakukan usaha untuk meningkatkan produksi dengan penggunaan mikroorganisme lokal pada pengomposan media dan jenis media yang baik. Penelitian ini bertujuan untuk mengetahui pengaruh pemberian mikroorganisme lokal dan jenis media terhadap hasil jamur merang serta untuk mengetahui adanya interaksi antara 2 faktor tersebut. Penelitian dilaksanakan pada kumbung (rumah jamur) di Desa Pulo Rungkom, Kecamatan Dewantara, Kabupaten Aceh utara, mulai dari bulan Mei sampai Juni 2022. Metode yang digunakan dalam penelitian ini adalah metode Rancangan Acak Lengkap (RAL) faktorial dengan tiga kali ulangan. Faktor 1 yaitu dosis mikroorganisme lokal usus ayam pada pengomposan dan factor 2 jenis media. Uji lanjut dilakukan dengan menggunakan uji Duncan pada taraf 5 %. Hasil penelitian menunjukkan bahwa pemberian mikrorganisme lokal berpengaruh sangat nyata terhadap hasil jamur merang pada semua parameter pengamatan, Perlakuan pemberian mikroorganisme lokal terbaik terdapat pada 15 ml/l air (D2). Jenis media berpengaruh sangat nyata terhadap panjang tubuh buah, jumlah seluruh tubuh buah, dan berat rata-rata tubuh buah, jenis media terbaik adalah tandan kosong kelapa sawit (M1). Terjadi interaksi antara pemberian mikroorganisme lokal dan jenis media pada semua parameter pengamatan, interaksi terbaik adalah D2M1.
Jandarma Teşkilatının Sosyal Problemleri Önlemedeki Konumu ve Potansiyeli Üzerine Sosyolojik Bir Değerlendirme
Authors: Erultunca Tuğba
Published: May 2024

Bireyleri etkileyen ve ilgilendiren pek çok olayın ardında gerçekte daha geniş sosyal problemler bulunur. Bu problemler topluma ve toplumun kurumlarına tehdit ve zarar vereceği düşünülen, çok sayıda bireyi etkileyen ve bireyler tarafından değiştirilmeye çalışılan koşullardır. İnsanlık tarihi boyunca sosyal problemler ismi, görünümü, niteliği bakımından dinamik bir yapıya sahip olmuştur. Yine de genelde sosyal bilimlerin özelde ise sosyolojinin temel araştırma alanlarından birisi olarak sosyologların ilgisinin odağında yer almıştır. Sosyal problemlerin kapsamı ve etkilediği kişi sayısı dikkat alındığında bu problemlerle mücadele edilmesinde çok sayıda farklı aktörün varlığı da gerekli görünmektedir. Bu çalışma literatür taraması yoluyla sosyal problemlerle mücadelede aktörlerden birisi olan jandarma teşkilatının sahip olduğu misyon, vizyon, temel politika ve uygulamalara odaklanırken aynı zamanda sosyolojik bir perspektif ile müdahale edici ve önleyici faaliyetlerine ilişkin değerlendirmeleri de içermektedir. Bu kapsamda öncelikle sosyoloji bilimi açısından sosyal problemlerin tanımı ve kapsamına yer verilmiş ardından sosyal problemlerin önlenmesinde jandarma teşkilatının sahip olduğu güven imajına dikkat çekilmiştir. Bu yolla sosyal problemlerle mücadele edilmesinde jandarmanın teşkilatının rolünün ne olduğu ve ne olması gerektiği üzerine önerilerde bulunulmuştur.
Hollanda Hastalığı: Suudi Arabistan Örneği
Authors: Akşehirli Nurcihan
Published: May 2024

Çalışmada, Suudi Arabistan için 1987-2022 döneminde, Hollanda Hastalığı belirtilerinin araştırılması amaçlanmıştır. Johansen Eşbütünleşme Testi ile Vektör Hata Düzeltme Modeli, araştırmanın ekonometrik yöntemlerini oluşturmuştur. Üç ekonometrik modeli kapsayan ampirik analizde, petrol fiyatı, tüm modellerin açıklayıcı değişkeni olarak kullanılmıştır. Bağımlı değişken olarak ise ilk modelde reel efektif döviz kuruna, ikinci modelde toplam gayrisafi yurtiçi hâsılaya, son modelde de petrol dışı sektörlere ait gayrisafi yurtiçi hâsılaya yer verilmiştir. Analiz sonucunda reel efektif döviz kuru ve petrol fiyatları arasında uzun dönemli bir ilişki bulunmadığı belirlenmiştir. Petrol fiyatlarının toplam gayrisafi milli hâsıla üzerinde uzun dönemde pozitif ve anlamlı etkisi olduğu ancak kısa dönemli ilişkinin anlamlı olmadığı sonucuna varılmıştır. Son olarak petrol fiyatlarının, petrol dışı sektörlere ait gayrisafi milli hâsıla üzerindeki etkisinin uzun dönemde pozitif ve anlamlı, kısa dönemde ise negatif ve anlamlı olduğu tespit edilmiştir. İstatistiksel anlamlı olan bulgular genel olarak değerlendirildiğinde, Suudi Arabistan'da, Hollanda Hastalığı belirtilerinden ''Reel Döviz Kuru Etkisi''ne rastlanmamıştır. Diğer belirtilerden ''Dalgalanma Etkisi'' sadece uzun dönemde, ''Kaynak Hareketi Etkisi Sonucunda Oluşan Sanayisizleşme'' ise sadece kısa dönemde görülmüştür.
Çalışanların Nepotizm Algısı ile Örgütsel Sinizm Arasındaki İlişkide Psikolojik Sözleşme İhlalinin Aracı Rolü
Authors: Baş Murat , Tarsuslu Sinan
Published: May 2024

Bu araştırma, belediye çalışanlarının nepotizm algılarının örgütsel sinizm üzerindeki etkisinde psikolojik sözleşme ihlalinin aracılık rolünü incelemektedir. Bu amaçla araştırmada nepotizm algısı (bağımsız değişken), örgütsel sinizm (bağımlı değişken) ve psikolojik sözleşme ihlali (aracı değişken) ölçekleri kullanılmıştır. Araştırma tanımlayıcı-ilişki arayıcı türde ve kesitsel olarak tasarlanmıştır. Araştırmada basit rastgele örneklem seçim yöntemi kullanılarak Erzincan Belediyesine bağlı şirketlerde çalışan 782 şirket çalışanından 357 kişiye ulaşılarak gerçekleştirilmiştir. Araştırma sonuçlarına göre nepotizm algısı ile örgütsel sinizm arasında, nepotizm algısı ile psikolojik sözleşme ihlali arasında ve psikolojik sözleşme ihlali ile örgütsel sinizm arasında anlamlı ilişkiler tespit edilmiştir. Ayrıca araştırmanın temel amacı olan nepotizm algısı ile örgütsel sinizm arasındaki ilişkide psikolojik sözleşme ihlalinin aracılık rolü olduğu bulgulanmıştır.
Strategy for Developing Aquaculture Villages in East OKU Regency
Authors: Irawan D , Sari Y , Fifi Fifian Permata Sari , Novayanti Novayanti
Published: May 2024

East OKU Regency, located in South Sumatra, is one of the largest catfish producers through pond cultivation. Recently, the Ministry of Marine Affairs and Fisheries designated East OKU Regency as a center for catfish farming, a status formally recognized by officials from South Sumatra and East OKU Regency. The catfish cultivation village spans 1,200 hectares and produces 30 tons annually. To ensure sustainable and environmentally friendly aquaculture practices, and to enhance fish farmers' incomes, effective development strategies are necessary. This research explores strategies for developing aquaculture villages in East OKU Regency. The study employs a case study method, focusing on Belitang District as a representative example of an aquaculture village in South Sumatra Province. A simple random sampling method was used to select 90 farmer groups from a population of 900 fish farmers. The research data were processed and analyzed using SWOT analysis to identify strategies for advancing fish farming villages in East OKU Regency. The findings suggest that the optimal development strategy (SO Strategy) involves providing training and skills related to technology and production systems to boost catfish output. Additionally, strengthening cultivator group institutions is crucial for facilitating the adoption of product quality standards and improving production quality to meet market demands.
The role of D-mannose and proanthocyanidins in cranberries in the prevention of recurrent urinary tract infections.
Authors:   the Institute of Urology and Human Reproductive Health of the Federal State Autonomous Educational Institution of Higher Education «First Moscow State Medical University named after I.M. Sechenov» of the Ministry of Health of Russia (Sechenov University), Moscow, Russia, Z.V. Moskvina , M.N. Boldyreva ,   the Federal State Budgetary Institution «SSC Institute of Immunology» FMBA of Russia; Moscow, Russia, K.A. Rossolovskaya ,   the Department of Obstetrics and Gynecology No. 1 of the Institute of Clinical Medicine named after. N.V. Sklifosovsky «First Moscow State Medical University named after I.M. Sechenov» (Sechenov University); Moscow, Russia, L.G. Spivak ,   the Institute of Urology and Human Reproductive Health of the Federal State Autonomous Educational Institution of Higher Education «First Moscow State Medical University named after I.M. Sechenov» of the Ministry of Health of Russia (Sechenov University); Moscow, Russia
Published: May 2024

Introduction. Prevention of urinary tract infections (UTI) is an urgent problem due to their high prevalence. Regular use of antibiotics, especially when recurrent urinary tract infections occur, contributes to the formation of resistant strains of microorganisms and the development of antibiotic cross-resistance. Thus, the relevance of finding alternative approaches for the treatment and prevention of such diseases is increasing. Materials and methods. Literature review from eLibrary.ru and PubMed revealed insufficient study of the use of D-mannose and proanthocyanidins of cranberry. Results. D-mannose is a simple sugar that has structural similarity to the mannose residues of uroplakin-1a, which coats the surface of urothelial umbrella epithelial cells. D-mannose is able to saturate FimH-adhesins, which prevents E. coli attachment mediated by FimH and type 1 fimbriae through a competitive inhibition mechanism, and excrete pathogens with urine. Cranberry consumption also inhibits bacterial adhesion. Although proanthocyanidins contained in cranberries do not have their own antibacterial activity, they prevent the attachment of uropathogenic E. coli by blocking the P-type fimbriae. Knowledge of the mechanisms of action of D-mannose and proanthocyanidins of cranberry, which exert their anti-adhesive effect by interacting with different types of fimbriae, suggests that the combination of these substances can bring much greater benefit and maximally block the adhesion of pathogenic bacteria. Conclusion. The published results of clinical studies have confirmed the efficacy of prescribing D-mannose and cranberry proanthocyanidins for the prevention of UTIs, but further reliably designed clinical trials of the combined use of different prophylactic methods to control urinary tract infection are needed.
The search for alternative therapy for chronic cystitis: results of a prospective comparative randomized study on the effectiveness of a biologically active complex «Cystalis® D Plus».
Authors:   Urology, Pediatric Urology and Reproductive Health, Rostov State Medical University, Kh.S. Ibishev ,   Rostov-on-Don, Russia, N.A. Nashivochnikova ,   the Department of Urology named after E.V. Shakhov of Privolzhsky Research Medical University Ministry of Health of Russia; Nizhny Novgorod, Russia, A.V. Tsareva ,   «AVICENNA» Medical center, «Mother and Kid» company group; Novosibirsk, Russia, I.A. Shaderkin ,   the Laboratory of Electronic Health, Institute of Digital Medicine Sechenov University; Moscow, Russia, S.S. Krasnyak ,   Andrology and Human Reproduction Unit, N. Lopatkin Scientific Research Institute of Urology and Interventional Radiology — branch of the National Medical Research Radiological Centre; Moscow, Russia
Published: May 2024

Introduction. Cystitis is one of the most prevalent urinary tract infection (UTI) type. An important specifity of cystitis is the tendency to relapse and chronization of the disease. The search for a safe and effective strategy for the treatment and prevention of recurrence of chronic cystitis is an extremely urgent problem. The purpose of this study is to compare the effectiveness of Cystalis® D Plus with antibiotics treatment in chronic cystitis relapses treatment. Materials and methods. The study included 120 patients with an established diagnosis of chronic cystitis at the moment of intensification. All patients were randomized into 4 groups: the first group received Cystalis® D Plus in monotherapy for 7 days, the second group received Cystalis® D Plus for 7 days together with nonsteroidal anti-inflammatory drugs (NSAIDs) in accordance with the recommendations, the third group received fosfomycin trometamol in accordance with the recommendations, the fourth group received fosfomycin trometamol together with NSAIDs in accordance with recommendations. All groups were monitored for a month after the start of therapy. Results. Patients from all groups noted a significant decrease in intensity of pain according to VAS already on the third day of treatment. Also, there was a significant decrease in the symptoms of acute cystitis on thescale «Acute cystitis symptom score» (ACSS scale), a decrease in the number of leukocytes in the urine and a decrease in microbial load in all groups. All the positive changes in the groups were comparable to each other. Conclusions. «Cystalis® D Plus» leads to rapid and persistent relief of symptoms of recurrent cystitis both in monotherapy mode and in combination with other groups of drugs.
Diagnosis and treatment of bladder pain syndrome: results of a survey of urologists in the Russian Federation.
Authors:   the Department of Urology, Federal State Budgetary Educational Institution of Higher Education «Russian University of Medicine» of the Ministry of Health of Russia, A.E. Karasev ,   Moscow, Russia, I.Z. Kindarov ,   the Department of Urology, Federal State Budgetary Educational Institution of «Higher Education Russian University of Medicine» of the Ministry of Health of Russia; Moscow, Russia, V.A. Pakhomova ,   RUM Scientific and Educational Institute «Higher School of Clinical Medicine»; Moscow, Russia, G.R. Kasyan ,   Urology Department No. 66, Moscow Urological Center, State Budgetary Healthcare Institution GKB named after. S.P. Botkin MHD; Moscow, Russia
Published: May 2024

Introduction. Interstitial cystitis (IC) remains one of the causes of chronic pelvic pain. Current treatment methods do not allow complete control of the patient's symptoms. The lack of uniform diagnostic and treatment algorithms motivates specialists to use the recommendations of communities, which may differ from each other. The purpose of the study is to study the approaches of Russian doctors to the diagnosis and treatment of IC. Material and methods. The Department of Urology of the Russian University of Medicine conducted an observational analytical study from 2022 to 2023: a survey of urologists in order to study the issue of diagnosis and treatment of IC in the Russian Federation. Respondents were asked 25 questions. 86 urologists took part in the survey, 57 of them fully answered all the questions asked. The survey was possible through the online platform SurveyMonkey based on the urological portal Uroweb.ru. Statistical analysis. Methods of descriptive statistics were used for the purpose of data analysis. Results. Specialists from more than 5 regions of the Russian Federation participated in the survey. 33% (19) of the respondents would prefer to use options not recommended by large communities to treat IC. 68% (39) of the respondents reported urinary tract infection in patients with IC. 54% (31) of the respondents would prefer to use cystoscopy under local anesthesia for initial diagnosis. Cystoscopy under general anesthesia is more informative in 81% (46), biopsy is taken by 75% (43) of specialists. The most popular treatments are behavioral and non-pharmacological therapies in 74% (42), therapies aimed at repairing the bladder mucosa in 79% (45), and intravesical pharmacotherapy in 77% (44). Botulinum therapy is used by 66% (38) of specialists. Repeat surgical treatment is suggested after an average of 6-12 months, but there are no minimal intervals. Conclusion. The problem of IC continues to remain relevant and requires not only a revision of the definition, but also improvement of approaches to diagnosis and treatment.
Treatment of vestibulo-vaginal hypospadias.
Authors:   the Department of Pediatric Surgery, FGBOU Ryazan State Medical University of Ministry of Health of Russia, A.E. Soloviev ,   Ryazan, Russia, E.N. Verkina ,   department obstetrics and gynecology, FGBOU Ryazan State Medical University of Ministry of Health of Russia; Ryazan, Russia, D.V. Zenushkin ,   the Department of Pediatric Surgery of the Ryazan State Medical University of the Ministry of Health of Russia; Ryazan, Russia
Published: May 2024

Introduction. Vestibulovaginal hypospadias is a rare pathology, which is an embryonic malformation of both the urinary and reproductive systems. Various surgical methods are used to treat this malformation, the results of which are not always positive. Purpose. To develop a surgical correction option for vestibulovaginal hypospadias. Materials and methods. 16 girls with svestibular-vaginal hypospadias were observed. 8 girls underwent surgery – isolation of the urethra from the external opening to the neck of the bladder and moving it below the clitoris. Results. The vulvo-vaginal form was manifested by dystopia of the external urethral opening. All had vulvitis, vaginitis, chronic cystitis and pyelonephritis. X-ray examination revealed Vesicoureteral reflux (VUR) in 6 children, and ureterohydronephrosis in 2 children. All girls were treated conservatively with temporary success. Surgical treatment was performed in 8 girls with good long-term results. Conclusion. The ineffectiveness of long-term therapy for vulvitis, vaginitis, cystitis, and chronic pyelonephritis is an indication for surgical treatment of vestibulovaginal hypospadias. Permanent trauma to the external opening of the urethra during coitus is a predisposing factor for urinary tract infection in mature women. Correction of an abnormal urethra in childhood serves as a prevention of postcoital complications in the future.
Mixed epithelial and stromal tumor in combination with oncocytoma of the kidney: a rare clinical case and review of the literature.
Authors:   LLC «UNIM», senior Lecturer at the Department of Fundamental Medicine National Research Nuclear University MEPhI, E.V. Grebenkin ,   Moscow, Russia, А.А. Koshmelev ,   «Ilyinsky hospital» JSC; Moscow, Russia, P.O. Monod ,   the urology department, «Ilyinsky hospital» JSC; Moscow, Russia, Е.О. Baranova ,   «Ilyinsky hospital» JSC; Moscow, Russia, D.G. Pasechnik ,   LLC «UNIM»; Moscow, Russia, V.V. Fedotov ,   LLC «UNIM»; Moscow, Russia, А.А. Epishkina ,   LLC «UNIM», assistant professor at the Department of Fundamental Medicine National Research Nuclear University MEPhI; Moscow, Russia, N.V. Shved ,   LLC «UNIM»; Moscow, Russia, A.V. Zhivov ,   «Ilyinsky hospital» JSC; Moscow, Russia
Published: May 2024

Introduction. Mixed epithelial and stromal tumors (MEST) of the kidney are rare neoplasms and, along with adult cystic nephroma, are grouped together called mixed epithelial and stromal tumors (World Health Organization Classification of Tumors of the Kidney, 2022). Clinically and radiologically, they mimic other cystic renal neoplasms, thus definitive diagnosis requires histological and immunohistochemical examination. Despite the benign course, MEST can undergo malignancy; isolated cases of recurrence have also been documented. Clinical case. Patient X, 65 years old, underwent robot-assisted left-side partial nephrectomy for cystic formations of the left kidney with a hypervascular soft tissue component along the medial semicircle of one of the cysts. According to histological examination, MEST of the left kidney in combination with oncocytoma was diagnosed. Conclusions. This article presents probably the first published case of MEST in combination with oncocytoma of the kidney.
Artificial intelligence in Russian healthcare: collecting and preparing data for machine learning.
Authors:   Dr. Sci., Professor, Medical Audit, Service and Consulting LLC, A.M. Khanov ,   Ufa, Russia, A.V. Gusev ,   PhD, Development Director of K-Sky LLC; Petrozavodsk, Russia, A.G. Tyurganov ,   PhD, Associate Professor, IP STC «Semantics»; Ufa, Russia
Published: May 2024

This scientific article draws attention to the importance of collecting and preparing high-quality medical data for the development of artificial intelligence (AI) systems in Russian healthcare. Materials and methods. The main emphasis is on the need to create a unified federal standard for collecting structured digitized medical data, which will unify the processes of collecting and generating datasets for medical organizations. Results. The article proposes the introduction of digital assistants, including pre-medical diagnostic questionnaires, mobile applications and software modules for medical examinations, which will reduce the time spent filling out medical documentation and ensure the collection of more complete and accurate information. The next step is to reengineer the health data collection process, including patient engagement via smartphones and personal health assistants. The article identifies methodological problems such as unreliability, incompleteness and lack of extensional knowledge in the collected data, and proposes a roadmap for the development of a health data collection system, including the creation of digital standards, data collection methods and the development of AI-based decision support. Conclusions. Solving the described problems and the data development plan are important for the successful implementation of the national project «Data Economy», supporting the development and application of AI systems in the medical field.
The Vegetation Diversity of the Growth Rate Stand in The PBPH PT. Hutan Mulya Central Kalimantan’s
Authors: Hardiansyah Gusti , Fitriani Afni , Yani Akhmad
Published: May 2024

PT Hutan Mulya is one of the companies engaged in natural forest management, carrying out logging activities that cause changes in the value of species diversity in the remaining stands (LoA). There are 651 individuals of 87 plant species in the LoA area (2016 and 2016) and 63 plant species in virgin forest areas, so there are a total of 32 plant groups. The highest Importance Value Index is found in Meranti Merah (Shorea leprosula Miq) and Suhi (Shorea atrinervosa Symington) in virgin forest areas, while in the LoA area it is dominated by the Jambuan (Syzygium Gaertn) species because it is a source of animal feed and is not produced by companies. The diversity index of tree species, poles, and saplings in virgin forest is high (>3.00), whereas in the LoA area (2016 and 2022), the level of trees is high (>3.00), the level of poles is medium (1.00–3, 00), and the level of saplings for LoA 2022 is low (1.00<). Meanwhile, the virgin forest similarity index and LoA (2016 and 2022) are in the same or medium category, between 0.31 and 1.00.
Phytoplankton in the Anchialine Habitat of Red Shrimp (Parhippolyte uveae) at Mangrove Ecosystem Waters
Authors: Findra Muhammad Nur , Rahman Arif , Sara La , Cahyani Waode Sitti , Meilana Lusita
Published: May 2024

The anchialine habitat waters of this study is located at mangrove ecosystem around Koguna Beach area, Buton Island, Indonesia. It is a closed water, isolated from the sea, and inhabited by Parhippolyte uveae red shrimp. The existence of phytoplankton in this habitat can be used to determine the availability of natural food and the water quality of this shrimp’s habitat. This study was conducted to examine the presence of phytoplankton in the anchialine habitat of red shrimp. Phytoplankton samples were obtained by filtering water using Plankton Net. Meanwhile, several biological indexes such as the diversity index, evenness index, and dominance index were used to analyze the phytoplankton community. The result showed that this habitat was dominated by phytoplankton from the classes Bacillariophyceae, Florideophyceae, and Globothalamea with a total of 13 genera in September 2021 and Bacillariophyceae, Cyanophyceae, Dinophyceae, and Globothalamea with a total of 18 genera in December 2021. The most common type of phytoplankton found in the red shrimp habitat during the study was Navicula sp. with a ban of 1436 cells L-1 and 479 cells L-1 in September 2021 and December 2021, respectively. The diversity index of phytoplankton in this habitat was low, meanwhile, the index of evenness and dominance indicated that this habitat was of good quality (evenness index was high and dominance index was low). This study can be used as a basic information for further research on the management control for this species habitat.
Examining the Use of the Watershed Algorithm for Segmenting Crown Closure on a Dry Land Forest
Authors: Hardian Dwika , I Nengah Surati Jaya  , Muhammad Buce Saleh
Published: May 2024

This paper uses a watershed algorithm to detect canopy cover in dryland forests. The study at to determine the best parameters of the watershed segmentation algorithm to obtain information on crown closure from filtered and unfiltered high and very high-resolution images. The best performance of each parameter combination of tolerance value (T), mean value (M), and variance value (V), which is written as C:[T]-[M]-[V], is determined based on the level of accuracy. This study uses Pleiades-1B and SPOT-6 images as primary digital data. The results showed that the low-pass filtered Pleiades-1B image showed the best performance with a combination of parameters C6-MF:[10]-[0.7]-[0.3], had an overall accuracy (OA) of 91.0% and an accuracy Kappa (KA) by 83.2%. While the low-pass filtered Spot-6 image shows the combination of parameters C7-MF:[10]-[0.8]-[0.2], which has an accuracy of 90.6% OA and 65.4% KA. This study concludes that the filtered image with a low-pass filter always gives more accurate results than the original data (without filter), both for Pleiades-1B and SPOT-6 images. The very high spatial resolution provides better accuracy than the high spatial resolution
Cellular Automata on GIS Method for Forest Fire Spreading Simulation
Authors: Arai Kohei
Published: May 2024

A method for prediction and simulation based on the Cell Based Geographic Information System (CBGIS) as Cellular Automata (CA) is proposed together with required data system systems, in particular metasearch engine usage in a unified way. It is confirmed that the proposed CBGIS as CA has flexible usage of the attribute information that is attached to the cell in concern with location information and does work for disaster of forest fire spreading simulation and prediction.
Lowland Tropical Peatlands – A Brief Review of Their Important Role in the Global Carbon Cycle and Biodiversity Support
Authors: Page Susan E
Published: May 2024

Tropical peatlands are crucial ecosystems, storing vast carbon reserves and supporting rich biodiversity. Despite covering a small land area, they play significant roles in global carbon cycling and climate regulation. However, these ecosystems face escalating threats from human activities, including agricultural expansion and peatland drainage. This paper provides a concise overview of tropical peatlands, focusing on their distribution, characteristics, and ecological importance in Southeast Asia, Africa, and South America. It highlights the diverse vegetation communities and notable animal species found in peat swamp forests, underscoring their conservation value. Peatland degradation leads to increased greenhouse gas emissions, land subsidence, and loss of traditional livelihoods for local communities. Addressing these challenges requires integrated approaches, including conservation efforts to protect and restore intact peat swamp forests, sustainable land-use practices, and policy interventions to regulate land management. Research collaboration between scientists, policymakers, and local communities is essential for developing evidence-based conservation strategies. By prioritizing the preservation of tropical peatlands, we can mitigate climate change impacts, conserve biodiversity, and safeguard the well-being of local communities.
Laporan Kasus: Postpartum Preeklampsia Berat Impending Eklampsia dengan Hipertensi Koroidopati dan Edema Makula
Authors: Adi Andika , Putra Dharma
Published: May 2024

Preeclampsia is one of the pregnancy-related issues that contributes to a high maternal mortality rate in Indonesia. Severe preeclampsia occurs when the gestational age is <20 weeks, systolic blood pressure is >160 mmHg, diastolic blood pressure is >110 mmHg, accompanied by organ dysfunction. Preeclampsia may persist after delivery for <12 weeks. Hypertension during pregnancy can affect various organs, including the eyes. Visual impairment due to hypertension is associated with damage to the choroid (choroidopathy) and macula (macular edema). Prompt and appropriate management has a positive impact on recovery. Administration of MgSO4 and antihypertensive medications can prevent seizures and lower blood pressure.
Insights into Meniscal Injuries Among Young Football Athletes: A Scoping Review
Authors: Likardo Riki , Neldi Hendri , Irawan Roma , Rasyid Willadi , Rahman Dally , Ockta Yovhandra , Cahyani Firunika Intan
Published: May 2024

This comprehensive literature review delves into the prevalence, risk factors, management strategies, and outcomes related to meniscal injuries, particularly focusing on young football athletes. Drawing from eight scholarly articles, it covers various aspects of meniscal injuries, including incidence rates, treatment options, rehabilitation techniques, and long-term implications. Meniscal injuries are highlighted as significant in sports, notably in high-mobility activities like football, where sudden movements and twisting motions increase the likelihood of such injuries. The review explores common treatment methods such as meniscal repair, transplantation, and partial meniscectomy, along with tailored rehabilitation approaches aimed at facilitating athletes' return to play. Research indicates that while meniscal injuries are common among athletes, particularly in contact sports like football, early detection and proper treatment are crucial to mitigate lasting effects. Understanding knee joint anatomy and biomechanics is emphasized, along with the implementation of effective rehabilitation protocols to enhance joint stability and prevent re-injury. In summary, this literature review offers valuable insights into the multifaceted nature of meniscal injuries among young football athletes. By synthesizing evidence from diverse sources, it contributes to a deeper understanding of the epidemiology, management, and rehabilitation of meniscal injuries, informing clinical practices and guiding future research in sports medicine
Desigualdade brasileira: decomposição em componentes causados por disparidades regionais, entre gêneros, raciais e educacionais
Authors: Salvato Márcio Antônio
Published: May 2024

A Desigualdade de renda continua sendo um dos principais problemas brasileiros, apesar de
sua queda a partir de 1990. Esta disparidade é abordada por muitos autores como
conseqüência de outras desigualdades como a educacional levantada por Ramos (1991), a
racial, entre gêneros e ainda regional. Neste estudo abordaremos a desigualdade de renda
medida pelo índice T-Theil, a partir de uma decomposição hierárquica, adaptação da
metodologia de Atika (2000). A decomposição do índice foi em cinco níveis tendo os
componentes: inter-rural/urbano, inter-gêneros, inter-racial, inter-grupos educacionais e intragrupos educacionais. No trabalho ainda é possível observar o diferencial devido à
desigualdade dentro de cada grupo e a desigualdade causada pelo fator de separação dos
grupos. A metodologia foi aplicada a nível brasileiro, para o sudeste e para Minas Gerais. As
estimações foram feitas a partir das informações da Pesquisa Nacional por Amostra de
Domicílios (PNAD) do IBGE para os anos de 1995, 1999 e de 2002 a 2006. Como principais
resultados podem-se citar: (a) a queda da desigualdade brasileira nos últimos anos, apesar de
permanecer alta; (b) desigualdade brasileira superior à desigualdade mineira e do sudeste que
se mostraram no mesmo patamar; (c) desigualdade entre as pessoas da área rural menor que a
na área urbana; (d) desigualdade entre os homens superior à entre mulheres; (e) maior
desigualdade no grupo racial de pessoas brancas comparativamente ao de não brancas; (f)
componente inter área rural urbana representando cerca de 3% da desigualdade brasileira,
1,5% no sudeste e 2,5% em Minas Gerais; (g) componente inter-gêneros chega a 4% em
Minas Gerais, estando a nível brasileiro cerca de 2,5% e no sudeste 3,5%; (h)componente
inter-racial fica entre 6 e 6,5%; (i) componente inter-grupos educacionais para todas as
regiões representou cerca de 30% da desigualdade; (j) maior componente da desigualdade foi
o de desigualdade intra-grupo educacional.
DECOMPOSIÇÃO DO INDICE DE THEIL-T EM DISPARIDADES REGIONAIS, ENTRE GÊNEROS, RACIAIS E EDUCACIONAIS: UMA ANALISE DA DESIGUALDADE DE RENDA NA REGIÃO SUL
Authors: Araújo Júlia Rocha , Salvato Márcio Antônio
Published: May 2024

A concentração de renda é um dos principais problemas tanto no Brasil como um todo
como nas unidades federativas. Esta disparidade é abordada por muitos autores como sendo
conseqüência de outras desigualdades como a educacional, a racial, entre gêneros e ainda
regional. Neste estudo a desigualdade de renda é medida pelo índice de disparidade T-Theil, a
partir de sua decomposição adaptada da metodologia de Akita (2000), a qual é realizada em
cinco níveis tendo como resultado final os componentes: inter-rural/urbano, inter-gêneros,
inter-racial, inter-grupos educacionais e intra-grupos educacionais.
Nessa abordagem é possível observar o diferencial devido à desigualdade dentro de
cada grupo e a causada pelo fator de separação dos grupos. Como principais resultados
destacam-se: i) queda da desigualdade brasileira e dos estados do Sul no período de analise;
ii) A desigualdade brasileira apresentou-se praticamente todo o período acima da dos estados,
sendo que dentre os estados o mais desigual é o Paraná e o menos desigual é o Rio Grande do
Sul; iii) A disparidade de renda urbana também reduziu, tanto no Brasil quanto nos estados
analisados, enquanto na área rural cresceu no Paraná e Rio Grande do Sul, tendo apresentado
queda apenas para Santa Catarina; iv) desigualdade entre os homens superior à desigualdade
no grupo das mulheres; v) maior desigualdade no grupo racial de pessoas brancas
comparativamente ao de não brancas; vi) componente inter área rural-urbana representando
entre 3 e 5% da desigualdade brasileira, 1,5% e 4% no Paraná, entre 1 e 6% no Rio Grande
do sul (que é também o estado que apresenta maior queda deste componente no período) e
entre 1,5 e 2,5% em Santa Catarina; vii) componente inter-gêneros tem maior
representabilidade do total da desigualdade no Rio Grande do Sul, estando entre 6 e 8%,
enquanto tem menor representabilidade em Santa Catarina onde fica entre 3 e 5%; ; viii)
componente inter-racial menor no Rio Grande do Sul, ficando entre 1 e 2% enquanto a nível
brasileiro representa cerca de 6,5%, em Santa Catarina por volta de 2,5% e no Paraná em
média aproximadamente 3%; ix) componente inter-grupos educacionais representou cerca de
30% da desigualdade no período para o Brasil, entre 26 e 33% no Paraná, para o Rio Grande
do Sul apresentou a menor representabilidade variando entre 25 e 28% da desigualdade total,
já para Santa Catarina entre 32 e 34%;
Sorção e transporte reativo do Naftaleno em solos urbanos da Região Metropolitana do Recife, PE
Authors: Carmo André Inácio do
Published: May 2024

A caracterização hidrodispersiva de um Latossolo e de um Neossolo Quartzarênico, ambos da região do Vale do São Francisco, foi realizada em laboratório por meio de ensaios de deslocamento de líquidos miscíveis em colunas de solo deformado. Os ensaios compreenderam o deslocamento de um pulso de 1,0 volume de poros da solução de KBr nas vazões de 0,4; 0,8; 1,2; 1,6 e 2,0 cm3.min-1 e nas concentrações de 0,1; 0,5 e 1,0M, sendo realizadas três repetições para cada ensaio, sob condições de saturação e fluxo em regime estacionário. Por meio do programa CXTFIT 2.0, que ajusta a solução analítica da equação do modelo convectivo- dispersivo (CDE) aos pontos da curva de experimental eluição, foi possível obter os parâmetros hidrodispersivos: fator de retardamento (R) e o coeficiente de dispersão hidrodinâmica (D). O modelo CDE realizou um bom ajuste aos pontos das curvas de eluição, com os valores dos coeficientes de determinação variando de 98% a 99% para ambos os solos. Os valores de R ficaram próximos a 1,0, para ambos os solos, indicando que o KBr não interage com os mesmos. Verificou-se que a dispersividade do Neossolo é maior que a do Latossolo devido à distribuição do tamanho dos poros ser maior no Neossolo.
Consequences of Immigration for Families: Structure, Culture, and Relationships
Authors: Dogutas Aysun
Published: May 2024

Qualitative research, including in-depth interviews with adults and drawings by children, was used to examine and evaluate changes and transformations in the family structures of immigrants living in Denizli and Aydın after migrating to Turkey because of political pressure and war. The research involved eight immigrant parents and 14 elementary school students. Despite limitations in scope and number of participants, this study was designed to contribute to the literature. Its findings show that although immigrants are satisfied and happy with their migration to Turkey, they have endured some negative effects. Some of these negative effects are unemployment, language barrier, being away from their home country, and also migration hurts immigrants economically, bringing with it negative social effects on immigrants’ status and economic class.
The Association of Single Nucleotide Polymorphism rs5883 in The CETP Gene with Oxidized-LDL Level in Coronary Atherosclerosis Patients
Authors: K. Habash Noor , Omar F. Abdul-Rasheed  , Mustafa A. Salman
Published: May 2024

Atherosclerosis is a progressive inflammatory disorder of the arterial wall and can affect any artery in the body. When it occurs in the heart (Coronary atherosclerosis), it can cause MI, angina, and even sudden death; in the brain, stroke, and transient ischemic attack; and in the limbs causing claudication and critical limb ischemia. CETP plays a role in transferring the cholesterol from peripheral tissues to the liver through the collection of triglycerides of VLDL and LDL for exchange by the cholesteryl ester of HDL. Therefore, it has a role in HDL metabolism by converting it to LDL and increasing the risk of incident atherosclerosis.Aim of the study: To investigate the rs5883 genotypes and their association with the coronary atherosclerosis and to study the impact of this SNP on the CETP gene with the lipid profile including the OX-LDL in patients and controls.Patients and method: All patients underwent angiography to confirm diagnosis in a case- control study, comparing 60 volunteers as the control group. The lipid profile test was measured by colorimetric method, Ox-LDL was measured by ELISA technique and the CETP SNP genotypes by RT-PCR technique.Results: There was a significant difference in genotypes in the rs5883 SNP, the heterozygous genotype (TC) was much more frequent in patients (20%) than controls (3.7%) with a significant difference (OR= 6.5, 95%CI=1.38-30.55). There was no association of this SNP with lipid profile, there was a significant impact of rs5883 with Ox-LDL, the medians of CT carriers significantly higher than CC genotypes.
Factors influencing the acceptance of cesarean sections among women of reproductive age in ekiti state, Nigeria
Authors: Lanre-Ojo Opeyemi Ayodeji  , Ayo-Dada Oluwaseun Dorcas  , Adelabu Mobolaji Ayo
Published: May 2024

The study examined factors influencing the acceptance of cesarean sections among Women of Reproductive age in Ekiti State. Specifically, the study assessed how socio-demographic and socio-economic factors influenced the acceptance of cesarean sections. A descriptive survey research design was employed for the study. The population for this study consisted of women of reproductive age spread across the three senatorial districts of Ekiti State. The sample for the study was 325 women of reproductive age whose selection was based on multistage sampling procedure. An interviewer administered questionnaire was used to collect data for the study. The reliability of the instrument was determined through Cronbach's Alpha method and a reliability co-efficient of 0.9 was obtained. All data obtained were analyzed using descriptive and inferential statistics. The research questions were analyzed with descriptive statistics using frequency counts, percentage, mean and standard deviation. Hypotheses formulated were tested using linear and multiple regression analysis at 0.05 level of significance. The findings revealed that age, educational status, religious belief, cultural belief and socio-economic status respectively has significant influence on acceptance of cesarean sections among the participants. It was therefore recommended that public health officials should re-orientate women of reproductive age on cesarean sections as an alternative means of child delivery; elderly Primigravida and Multigravida women should be encouraged to undergo cesarean sections delivery if there are indications for it in order to reduce the risk of complications through vaginal delivery method.
Levothyroxine management in Hashimoto’s thyroiditis: A comprehensive revie
Authors: MONISHA S M  , BABIKER BASHIR HAROUN BARAKA  , YADAV V  , ANKITH V  , ANKITHA GAURAV  , NIVEDITHA G
Published: May 2024

Hashimoto thyroiditis and hypothyroidism are related thyroid conditions with different aetiologies and clinical manifestations. Insufficient synthesis of thyroid hormones causes hypothyroidism, which may lead to systemic symptoms that impact energy, metabolism, and overall wellness. Thyroid tissue damage mediated by the immune system is the hallmark of the autoimmune thyroid condition known as Hashimoto thyroiditis, which is the most prevalent cause of hypothyroidism. A wide range of symptoms, such as fatigue, weight gain, cold sensitivity, constipation, dry skin, and cognitive impairment, are clinical indications of hypothyroidism and Hashimoto thyroiditis. Thyroid function tests, which measure serum levels of free thyroxine, thyroid-stimulating hormone, and thyroid autoantibodies, must be performed for the diagnosis. Imaging techniques, such ultrasonography, may aid with nodular changes detection and thyroid morphology assessment. The goals of management plans for Hashimoto thyroiditis and hypothyroidism are to stop complications, relieve symptoms, and return the body to normal. The cornerstone of treatment is levothyroxine-based thyroid hormone replacement medication, which is customized for each patient depending on their clinical presentation and thyroid function testing. Dietary restrictions, patient education, and lifestyle changes are essential components of illness management.
In vitro establishment from mature nodal segments of Persian Lime (Citrus latifolia Tan.)
Authors: Humberto Estrella-Maldonado  , Julio Ventura-Bello  , Ricardo Santillán-Mendoza  , Cristian Matilde-Hernández  , Arianna Chan-León  , Felipe Roberto Flores-de la Rosa
Published: May 2024

In vitro propagation is a technique that has been used to produce large-scale, healthy, pathogen-free plants. However, the presence of endophytic microorganisms in explant tissues is one of the limiting factors for the in vitro establishment of any species. In this sense, we studied the effectiveness of PPM® biocide (Plant Preservative Mixture) and Chlorothalonil fungicide to control and/or reduce microbial and fungal contamination in mature nodal segments of different Persian lime clones under in vitro conditions. The results showed that explants cultured in MS medium (Murashige and Skoog 1962) supplemented with 0.2 mL L-1 of PPM biocide + 1.0 mL L-1 of Chlorothalonil were adequate to achieve a higher percentage of disinfection (44%) in mature nodal segments in the Persian lime clones. Furthermore, it was observed that PPM concentrations above 0.3 mL L-1 resulted in greater phytotoxicity in mature nodal segments at 60 days.
Stress level and stress management ability among the professionals of information technology in Chennai
Authors: Maheshkumar S  , Soundarapandian M
Published: May 2024

Stress level and Stress management is a current issue faced by information technology (IT) professionals. In this condition, information technology (IT) professionals handle their stress level and stress management level through the emotional and intellectual commitment to a group or organization that results in conduct that will assist a company in keeping its promises to improve the workers and, in turn, business outcomes. Information technology (IT) is currently dealing with new difficulties and problems relating to employee stress level and stress management level. The software industry has a high-stress level because of the nature of the work, the goals, the successes, the night shift, and the excessive workload. However, stress frequently has a negative connotation, and this part of stress is referred to as distress. Therefore, in front of other issues, the streel level and stress management level will be playing a major role in information technology (IT) companies. For this study, the researcher determines the stress level and stress management level ability among information technology (IT) professionals. A few information technology (IT) experts in Chennai were surveyed to use a standardized questionnaire to get the primary data. Materials from primary sources, such as books, journals, articles, newspapers, etc., were used to assess secondary data. The research provides valuable insights for the companies to understand the relationship between stress level and stress management and how this level of stress management will affect the employees.
Evaluating customer emotions in coffee shop reviews using machine learning
Authors: Marcel Merimee Bakala Mboungou  , Shunxiang Zhang  , Iqra Yamin
Published: May 2024

Sentiment analysis is a crucial technique for understanding and classifying the emotions expressed in written content. Given the widespread use of social media, these platforms have become an essential method for gathering customer feedback in several industries, including the café sector. This research introduces a method that uses the Soft K-means clustering algorithm to automatically evaluate sentiment in response to the growing online presence of coffee establishments. This approach is used to categorize customer evaluations on a famous coffee shop review website. The sentiment analysis of coffee shop reviews utilizes many machines learning methods, including Naïve Bayes, Gradient Boosting Machines (GBM), K-Nearest Neighbor, Support Vector Machines, Logistic Regression, and Random Forest. Furthermore, this paper proposes an innovative ensemble learning technique that integrates these six classifiers to enhance forecast accuracy. The efficacy of various tactics in efficiently capturing the ideas of coffee shop patrons is thoroughly compared.