bluuebunny/crossref_metadata_2025_split huggingface dataset:
KENDALA PEMERINTAH KABUPATEN MAGETAN DALAM MENINDAK PELAKU TINDAK PIDANA PENAMBANGAN PASIR ILEGAL
Authors: Putri Tsarazien Nurwahab , Supanto ' , Lukitasari Diana 
Published: May 2023

<p>Abstrak<br />Penelitian ini bertujuan untuk mengetahui kendala yang dialami Pemerintah Kabupaten Magetan dalam menangani pelaku tindak pidana penambangan pasir ilegal di Kabupaten Magetan. Penelitian ini termasuk jenis penelitian empiris yang bersifat deskriptif. Pendekatan yang digunakan oleh penulis adalah pendekatan kualitatif. Lokasi penelitian ini dilakukan di Kabupaten Magetan tepatnya di Polres Magetan dan Sub Bagian Sumber Daya Alam Pemerintah Kabupaten Magetan. Jenis data yang digunakan meliputi data primer dan data sekunder. Teknik pengumpulan data yang digunakan meliputi wawancara, studi kepustakaan baik berupa buku-buku, peraturan perundang-undangan dan dokumen-dokumen. Berdasarkan hasil penelitian yang dilakukan penulis diperoleh hasil bahwa di lapangan banyak kendala yang menghambat Pemerintah Kabupaten Magetan untuk menindak tegas pelaku penambangan pasir ilegal. Faktor ekonomi dan juga kurangnya lapangan pekerjaan menjadi penyebab munculnya penambangan pasir ilegal. Pemerintah Kabupaten Magetan telah melakukan upaya sosialisasi kepada masyarakat akan pentingnya memiliki IUP (Izin Usaha Pertambangan) dan telah bekerjasama dengan Polres Magetan dalam menindaklanjuti pelaku tindak pidana penambangan pasir ilegal dengan berdasarkan pada Undang-Undang Nomor 4 Tahun 2009 tentang Pertambangan Mineral dan Batubara.<br />Kata Kunci : Pertambangan pasir; Pertambangan tanpa izin; Tindak Pidana.</p><p>Abstract<br />This research aims to know the obstacles experienced by the government of Magetan District in handling illegal sand mining criminal acts. This research includes a type of empirical research that is descriptive and using a qualitative approach. The location of this research is conducted in Magetan District precisely in the police station of Magetan and the natural resources subsection of the Magetan District government. The types of data used include primary data and secondary data. The data collecting techniques used include interviews, and literature studies of books, statutory regulations, and documents. Based on the results of the research by the author, it acquired results that there are many obstacles in the field that prevent the government of Magetan District from taking firm action against illegal sand mining perpetrators. Economic factors and also lack of employment becomes the cause of illegal sand mining. Magetan District government has been conducting socialization efforts to the public on the importance of having an IUP (Mining Business License) and has collaborated with the police station of Magetan in following up on illegal sand mining criminal acts based on Law No. 4 of 2009 on Mineral and Coal Mining.<br />Keywords: Sand mining; Unlicensed mining; Criminal acts.</p>
PERTANGGUNGJAWABAN PIDANA TERHADAP PEMALSUAN MEREK HELM SEBAGAI TINDAK PIDANA HAK KEKAYAAN INTELEKTUAL
Authors: Hanuka Kelvin , Supanto ' 
Published: May 2023

<p><strong> </strong></p><p><strong>Abstrak</strong></p><p>Penelitian ini bertujuan untuk mengetahui, mengkaji, dan menganalisis faktor yang mendorong produsen, pedagang dan konsumen untuk memproduksi atau menjual atau menggunakan helm dengan merek palsu. Metode penelitian yang digunakan adalah penelitian hukum empiris yang bersifat deskriptif analitis. Hasil penelitian ini menyatakan bahwa modus operandi para pelaku kejahatan pemalsuan merek helm di Surakarta dilakukan dari produsen helm dengan merek palsu dan dari pedagang yang memalsukan merek helm yang dijualnya dengan cara menjual produk merek helm palsu dengan perbuatan yang berbeda-beda, menjual merek helm palsu dengan tidak mengetahui bahwa adanya barang yang dijualnya palsu, barang yang dijualnya merupakan barang asli namun pada kenyataanya pada helm “INK” palsu ini jika tidak suka dengan mereknya dapat diberi merek lain ataupun dijual tanpa merek namun dengan harga tetap sama dengan alasan karena memang harga dia belinya sama baik yang polos tanpa merek ataupun dengan stiker terpisah yang belum ditempel.</p><p><strong>Kata kunci : </strong>Merek; Helm; dan Modus Operandi.</p><p><strong><em> </em></strong></p><p><strong><em>Abstract</em></strong></p><p><em>The research aims to know, review, and analyse factors that encourage manufacturers, merchants </em> <em>and consumers to produce or sell or use helmets with counterfeit brands. The research methods used</em> <em>are empirical, legal research, which is descriptive analytical. The results of this study stated that the method of procedure perpetrators of counterfeiting helmets brand in Surakarta is carried out from helmet manufacturers with a fake brand and from traders who falsify the helmet brand sold by selling counterfeit helmet brand products With different deeds, sell a counterfeit helmet brand by not knowing that the existence of goods sold counterfeit, goods sold are genuine goods but in fact in the helmet “INK” this fake if you do not like the brand can be given another brand or sold without a brand but with the price remains the same as the reason because it is the price he bought is either a plain without a brand or with a separate sticker that has not been pasted.</em></p><p><strong><em>Keywords :</em></strong><em> Brand; Helmet; and Method of Procedure.</em></p>
Enhancing the performance of moment frames using a dumbbell-shaped rocking shear wall with additional devices
Authors: Massumi Ali , Piri Mehrdad , Nematnezhad Mohammad 
Published: May 2023

Abstract
Studies have shown that the high cost of repairing damaged structures and the time it takes to rebuild them after an earthquake, especially in densely populated cities, impose severe financial and economic pressures on countries. To solve this problem, rocking systems were introduced as new systems to improve the seismic performance of structures. In these systems, the rocking wall is allowed to rock and elastic devices are used to provide self-centering and dissipate the seismic energy. The advantages of this system include low structural damages, ease in performing structural repairs as well as reducing the costs regarding them. In the current study, the geometry of an existing rocking shear wall attached to three- and nine-story moment-resisting frames was investigated by reducing the rocking wall’s thickness in height and also by adding border elements to the wall as dumbbells. The models were designed according to common seismic codes and then were analyzed through nonlinear time-history analysis when subjected to a series of modified near-field ground motions. According to the results, it was observed that besides exhibiting desired behavior through the combination of prestressed cables and energy dissipating elements, the modified rocking shear wall improved the performance level of the structures and reduced the amount of concrete used by 36 and 20% in 3- and 9-story models. The new system with a modified rocking wall had on average a higher fundamental period, higher base shear, and more properly distributed plastic hinges. This was because of less concrete usage, as well as deploying less prestressed cables compared to the conventional model.
LRFM- based association rule mining for dentistry services patterns identification (Case study: a dental center in Iran)
Authors: Tavakoli Mahdieh , Ghanavati-Nejad Mohssen , Tajally Amirreza , Sheikhalishahi Mohammad 
Published: May 2023

Abstract
Dentistry processes include prevention, examination of symptoms, and treatment of oral diseases. Since there are various dental services, exploring the combination of services can help both dentists and patients for planning accurately to follow the treatment process in an appropriate order. The aim of this study is to extract the different dental services’ frequent rules. An integrated LRFM, K-means, and APRIORI approach is proposed and implemented in Python programming language. Furthermore, patients’ characteristics and the services provided to patients for an Iranian dental center as a case study are collected. Customers are first divided into 5 categories via LRFM analysis considering the number of referrals, duration of referrals, duration of the last visit, and the total service fee. Subsequently, they are clustered based on features including age, type of insurance, referrer, and group of services received in six categories. Subsequently, in each cluster, there are patients from several groups (according to the LRFM analysis in the previous step). Finally, the sequential rules for dental services are extracted in each cluster and several scenarios are proposed to dental center managers. Results indicate that the rules of dental services can lead to finding some treatment procedures for special cluster of patients in order to remind them of their subsequent referral. The proposed approach provides a better patient treatment process and results in more profits for service providers.
Diagnostic challenge: Primary leptomeningeal melanoma with melanomatosis, illustrative case report.
Authors: ElOuazzani Hafsa , Oudghiri Mohammed Yassaad , Abbas Salma , Regragui Asmaa , Elouahabi Abdessamad , Cherradi Nadia 
Published: May 2023

Abstract
Primary leptomeningeal melanoma is an extremely rare type of intracranial melanoma. It cannot be reliably distinguished from metastatic melanoma on neuroimaging and histopathological characteristics alone; its diagnosis is established only after exclusion of secondary metastatic disease from a cutaneous, mucosal or retinal primary. Prognosis is poor, partly due to its high rate of misdiagnosis. Herein, we report a case of a Primary Meningeal Melanoma of the skull base with Melanomatosis, in 31 years old man, mimicking Meningioma. Our aim is to highlight the diagnostic pitfalls and to discuss the histopathological differential diagnoses especially with other pigmented lesions of Central nervous system (CNS).
Laboratory investigation of scour downstream of the Stepped spillway
Authors: Dah-Mardeh Arman , Azizyan Gholamreza , Bejestan Mahmood Shafai , Parsaie Abbas , Rajaei Seyed Hossein 
Published: May 2023

Abstract
The most complicated problem that threatens the spillway's overall stability is local scour downstream of the spillways due to hydraulic jumps and flow disturbance. A series of experiments were conducted in the laboratory of the Water and Soil Research Center to investigate the scour downstream of the hydraulic jump formed on the stepped spillway. Experiments were conducted under different approaching flow discharges, tail-water depths and sediment sizes. The optimal design of parameters including; type, crest and slope of chute, step height and type of flow stepped spillway has been done considering the economic reasons and criteria that lead to more energy dissipation. Generally, the scour dimensions decreased as sediment sizes and tail-water depth increased or particle's Froude number (Frd) and critical depth reduced. With the reduction of Frd, the relative scour depth, the relative distance of maximum scour depth and the relative scour length decreased by 68.6%, 75.6% and 73.4%, respectively. The empirical equations of regression analysis were developed to estimate the scour parameters.
FN1 Mediated Activation of Aspartate Metabolism Promotes the Progression of Triple-negative and Luminal A Breast Cancer
Authors: Chen Chen , Ye Leiguang , Yi Jinfeng , Liu Tong , Li Zhigao 
Published: May 2023

Abstract
Background Breast cancer (BC) is regarded as one of the most common cancers diagnosed among the female population and has an extremely high mortality rate. It is known that Fibronectin 1 (FN1) drives the occurrence and development of a variety of cancers through metabolic reprogramming. Aspartic acid is considered to be an important substrate for nucleotide synthesis. However, the regulatory mechanism between FN1 and aspartate metabolism is currently unclear.Methods We used RNA sequencing (RNA seq) and liquid chromatography-mass spectrometry (LC-MS) to analyze the tumor tissues and paracancerous tissues of patients. MCF7 and MDA-MB-231 cells were used to explore the effects of FN1-regulated aspartic acid metabolism on cell survival, invasion, migration and tumor growth. We used PCR, Western blot, immunocytochemistry and immunofluorescence techniques to study it.Results We found that FN1 was highly expressed in tumor tissues, especially in Lumina A and TNBC subtypes, and was associated with poor prognosis. In vivo and in vitro experiments showed that silencing FN1 inhibits the activation of the YAP1/Hippo pathway by enhancing YAP1 phosphorylation, down-regulates SLC1A3-mediated aspartate uptake and utilization by tumor cells, inhibits BC cell proliferation, invasion and migration, and promotes apoptosis. In addition, inhibition of FN1 combined with the YAP1 inhibitor or SLC1A3 inhibitor can effectively inhibit tumor growth, of which inhibition of FN1 combined with the YAP1 inhibitor is more effective.Conclusion Targeting the "FN1/YAP1/SLC1A3/Aspartate metabolism" regulatory axis provides a new target for BC diagnosis and treatment. This study also revealed that intratumoral metabolic heterogeneity plays an important role in the progression of different subtypes of breast cancer.
Progesterone-Mediated Reversal of Mifepristone-Induced Pregnancy Termination in an Animal Model: An Exploratory Investigation
Authors: Camilleri Christina , Sammut Stephen 
Published: May 2023

Abstract
Globally, a substantial proportion of pregnancies end in induced (particularly medication) abortion. However, data also indicates a percentage of women who seek assistance in potentially reversing the medication abortion process. While previous literature has suggested the potential for progesterone-mediated reversal of mifepristone-induced abortion, this process has not been effectively investigated pre-clinically. Our study explored the potential reversal of mifepristone-induced pregnancy termination using progesterone in an animal model, following a clear initiation of pregnancy termination. Female Long-Evans rats were divided into three groups (n = 10–16/group): Pregnant control (M-P-), mifepristone-only/abortion (M + P-) and mifepristone + progesterone (M + P+). Drug/vehicle administration occurred on day 12 of gestation (first-trimester human equivalent). Rat weight was measured throughout gestation. Uterine blood, collected post-drug/vehicle administration, was analyzed spectrophotometrically to measure blood loss. Additionally, at the end of gestation (day 21), ultrasound was utilized to confirm pregnancy and measure fetal heart rate. Number of gestational sacs, uterine weights and diameters were obtained following tissue collection. Our results indicate that progesterone administration following mifepristone-induced abortion initiation (indicated by weight loss and uterine bleeding) reversed the process in 81% of rats in the M + P + group. Following the initial weight loss, these rats proceeded to gain weight at a similar rate to the M-P- group, in contrast to the continued decrease displayed by the M + P- group (and unsuccessful reversals). Moreover, while uterine blood loss was similar to that of the M + P- group (confirming abortion initiation), number of gestational sacs, uterine weights, diameters, approximate fetal weights and fetal heart rates were similar to the M-P- group. Thus, our results indicate a clear progesterone-mediated reversal of an initiated mifepristone-induced pregnancy termination in an animal model at first-trimester human equivalent, with resultant fully developed living fetuses at the end of gestation, clearly indicating the necessity for further pre-clinical investigation to assist in better informing the scientific/medical communities of the potential implications in humans.
Range area and the extremes of the fast-slow continuum predict pathogen richness in pantropical mammals
Authors: Choo Jacqueline , Nghiem Le T. P. , Benítez-López Ana , Carrasco Luis R. 
Published: May 2023

Abstract
Surveillance of pathogen richness in wildlife is needed to identify host species with high zoonotic spillover risk. Many predictors of pathogen richness in wildlife hosts have been proposed, but these predictors have mostly been examined separately and not at the pantropical level. Here we analyzed 15 proposed predictors of pathogen richness using a model ensemble composed of bagged random forests, boosted regression trees, and zero-inflated negative binomial mixed-effects models to identify predictors of pathogen richness in wild tropical mammal species. After controlling for research effort, species geographic range area was identified to be the most important predictor by the model ensemble while the most important anthropogenic factor was hunting pressure. Both fast-lived and slow-lived species had greater pathogen richness, showing a non-linear relationship between the species fast-slow continuum of life history traits and pathogen richness, whereby pathogen richness increases near the extremities. The top species with the highest pathogen richness predicted by our model ensemble are Vulpes vulpes, Mus musculus, Canis lupus, Mustela erminea, and Lutra lutra. Our results can help support evidence-informed pathogen surveillance and disease reservoir management to prevent the emergence of future zoonotic diseases.
The effectiveness of endoscopic management of vesicoureteral reflux among pediatric patients in Palestinian hospitals: a retrospective cohort study
Authors: Igbariye Alaa , Alsous Rawand , Masalha Reem , Joudeh Nagham , Abuarafeh Muhannad , Bustame Samer , Abuarafeh Wael , Amro Wael , Bahar Sami , Alkaiyat Abdulsalam 
Published: May 2023

Abstract
Background
To reveal the effectiveness of endoscopic materials that are used in the Palestinian hospitals as a treatment method of vesicoureteral reflux (VUR) discussing the success rate, advantages, complications and prognosis of the procedure among pediatric age group.
Methods
We retrospectively reviewed the electronic medical records for each Palestinian pediatric patient aged less than 16 years old who were diagnosed with VUR in the last 5 years and treated by bulking agent as the main treatment, looking into their medical notes, tests results, imaging studies reports especially the Pre-operative investigation of DMSA and VCUG, in addition to Ultra sonogram and VCUG were needed to be performed post operatively 1 and 3 months respectively, we also searched for the way they were treated by, who was fully recovered and who had complications afterword, excluding the patients with renal scarring or renal disease due to other causes except VUR.The files were recruited by convenient sampling technique, the success rate of the procedure, recurrence and complications for the overall patients was calculated. The Statistical Product and Service Solutions (SPSS) was used for data analysis in this study, participants' features were described using means, standard deviations, and percentages.
Results
The study included 163 pediatric patients -193 kidneys as there were 30 patients who had bilateral VUR, the median age of study participants was 4 years. There were 92 males (56.4%) and 71 females (43.6%), The affected kidney was right among 79 participants (48.4%) and left kidney among 54 participants (33.1%), 30 participants had bilateral VUR (18.4%). The procedure succeeded among 153 of units (79.3%) while it failed among 29 units (15%) and it downgraded the symptoms among 11 units (5.7%), The success rate according to the severity was 100%,100%,83%,61%16% to grade 1,2,3,4,5 respectively.
Conclusion
The results of our multicenter survey confirm the effectiveness and safety of subureteral single injection of non-biodegradable tissue augmenting agents in VUR correction, endoscopic therapy is now regarded as a good therapeutic option and a feasible alternative to long-term antibiotic prophylaxis; for high-grade reflux, open ureteral transplant surgeries remain the therapy of choice. Endoscopic therapy provides significant benefits for grade 3 reflux.
In Silico Analysis Identified bZIP Transcription Factors Under Abiotic Stress in Alfalfa (Medicago sativa L.)
Authors: Parajuli Atit , Borphukan Bhabesh , Sanguinet Karen A. , Zhang Zhiwu 
Published: May 2023

Abstract
Background Alfalfa (Medicago sativa L.) is the most cultivated forage legume around the world. Under a variety of growing conditions, forage yield in alfalfa is stymied by biotic and abiotic stresses including heat, salt, drought, and disease. Given the sessile nature of plants, they use strategies including, but not limited to, differential gene expression to respond to environmental cues. Transcription factors control the expression of genes that contribute to or enable tolerance and survival during periods of stress. Basic-leucine zipper (bZIP) transcription factors have been demonstrated to play a critical role in regulating plant growth and development as well as mediate the responses to abiotic stress in several species, including Arabidopsis thaliana, Oryza sativa, Lotus japonicus and Medicago truncatula. However, there is little information about bZIP transcription factors in cultivated alfalfa.Result In the present study, 237 bZIP genes were identified in alfalfa from publicly available sequencing data. Multiple sequence alignments showed the presence of intact bZIP motifs in the identified sequences. Based on previous phylogenetic analyses in A. thaliana, alfalfa bZIPs were similarly divided and fell into 10 groups. The physico-chemical properties, motif analysis and phylogenetic study of the alfalfa bZIPs revealed high specificity within groups. The differential expression of alfalfa bZIPs in a suite of tissues indicates that bZIP genes are specifically expressed at different developmental stages in alfalfa. Similarly, expression analysis in response to ABA, cold, drought and salt stresses, indicates that a subset of bZIP genes are also differentially expressed and likely play a role in abiotic stress signaling and/or tolerance. RT-qPCR analysis on selected genes further verified these differential expression patterns.Conclusions Taken together, this work provides a framework for the future study of bZIPs in alfalfa and presents candidate bZIPs involved in stress-response signaling.
Influence of Perceived behavioral control, Personal creativity, Personal attitude and social norms on entrepreneurial intention for undergraduate Mekelle University students
Authors: tesfa mebrahtom Teklehaimanot , g/mikal hailekiros sibhato , beyene Kinfe tsegay 
Published: May 2023

Abstract
Focusing on enhancing their entrepreneurial intention of graduates becomes the first priority of higher education. Studies done so far focused on factors affecting the entrepreneurial intention of individuals is not yet matured. The aim of this study is to investigate the influence of Perceived behavioral control, personal attitude, social norms and personal creativity on entrepreneurial intentions of final year students from Ethiopian context. The study involved data from 257 graduating students based on self-assessment questionnaire and structural equation modeling approach was employed for data analysis. The study reveals the personal creativity, perceived behavioral control and personal attitude toward entrepreneurship have a positive and significant impact on the entrepreneurial intentions of the graduating students. By contrast the social norms has no significant impact on the entrepreneurial intention of the individuals. These findings contribute to the knowledge of how does entrepreneurial intention of undergraduate students affected by perceived behavioral control, social norms, personal attitude and personal creativity. This research is the first study conducted in the Ethiopian context considering the mentioned four factors on the entrepreneurial intention of the under graduate students. The promising for future research direction is how peers and family interaction affect the individuals’ entrepreneurial intention behavior culture wise.