bluuebunny/crossref_metadata_2025_split huggingface dataset:
Dari Hutan Produksi ke Kawasan Konservasi: Kajian Tentang Kawasan Gunung Ciremai Tahun 1978-2014
Authors: 'Aini Tety Fajrul , Nawiyanto Prof. 
Published: November 2022

ABSTRACT
This study examines the dynamics of changing forest status in the Mount Ciremai area which has undergone several changes for the sake of an interest. The Mount Ciremai area was first designated as a protected forest during the reign of the Dutch East Indies, and was designated as a production forest in 1978, until it was designated a conservation area in 2014. The problem that is examined in this study is the conditions of the initial area of ​​the Mount Ciremai area before it was designated as forest. production, the factors behind the change in the status of the forest in the Mount Ciremai area from a production forest to a conservation area, and the influence of the Mount Ciremai area on the surrounding community as a forest buffer zone. The author studies it with an ecological approach and used the historical method according to Kuntowijoyo. The method include the stages of topic selection, source collection, verification, interpretation and writing or historiography. Before becoming a production forest, the Mount Ciremai area was a protected forest established by the Dutch East Indies Government in 1941. Natural Resources in the Mount Ciremai area were of concern because they form forests that are dominated by pine species. In 1978, the Gunung Ciremai area was designated as a production forest for approximately twenty-six years. The ongoing forest production activity for a long time has caused the forest in the Mount Ciremai area to experience a decline. This has made the Mount Ciremai area converted into a National Park. The appointment was made in 2004 and set in 2014. The change of status to a national park is an attempt by the government to save forests from excessive damage. The conservation regulations that are enacted have an impact on the environment, social and economy of the people living around the forest.
Keywords: Conservation, Mount Ciremai, Flora, Fauna, National Park.
Tanam Paksa di Keresidenan Tegal: Kajian Tentang Sistem, Pelaksanaan dan Dampaknya (1830–1870)
Authors: Hanafi Setia , Nawiyanto Prof. 
Published: November 2022

This article discusses the cultivation system applied in the Tegal Residency starting from the system, its implementation and the impact that arose on the community in that period. Cultivation system, which was implemented from 1830 to 1870, has become an important momentum for the socio-economic changes of the people in the Tegal Residency. The research problems to be dealt with here include an overview of the conditions Tegal Residency before the cultivation system, the implementation of cultivation system the residency, and the impact of cultivation system. The research method used is the historical method which consists of heuristics, source criticism, interpretation, and historiography. This study employs an economic sociology approach. The research results indicate that plantation activities already existed but have not developed well. The application of cultivation system encouraged plantations to expand by utilizing available resources, namely land and labor, both of which are closely related in traditional ties. Productivity levels increased for both sugar, coffee, indigo and tea plantations from before the implementation of cultivation system, although indigo and tea developed more slowly. This had an impact on society with the emergence of wage labor, population growth, benefits for colonial officials, and peasant resistance movements.
Penjernihan Air Metode Filtrasi untuk Meningkatkan Kesehatan Masyarakat RT Pu’uzeze Kelurahan Rukun Lima Nusa Tenggara Timur
Authors: Ilyas Ilyas , Tan Valentinus , Kaleka Melkyanus 
Published: November 2022

Masalah air bersih merupakan hal yang paling fundamental bagi kehidupan kita. Setiap hari kita membutuhkan air bersih untuk minum, memasak, mandi, mencuci dan sebagainya. Dengan air yang bersih tentunya membuat hidup kita lebih sehat. Namun saat ini air bersih merupakan barang langka seperti di Flores Nusa Tenggara Timur (NTT). Selain di daerah pedalaman, di daerah pesisir pantai pun sangat kekurangan air bersih. Masalah yang bisa terjadi bagi pemukiman pesisir pantai adalah meningkatnya kadar garam yang menyebabkan terganggunya kualitas air sumur. Padatnya jumlah penduduk dan tidak terkelolanya sampah lingkungan sekitar dengan baik juga mempengaruhi kualitas air sumur. Air sumur mengeluarkan bau tidak sedap, seperti yang dialami oleh warga RT 01/RW 02 Pu’uzeze, Kelurahan Rukun Lima. Wilayah ini terletak di daerah pesisir pantai yang terletak kurang lebih 2 km dari pusat kota kabupaten Ende Flores NTT. RT ini termasuk daerah perkotaan yang memiliki jumlah penduduk padat. Sebagian besar warga RT Pu’uzeze masih menggunakan air sumur untuk minum, masak, mandi, dan mencuci. Untuk mengatasi permasalahan tersebut, salah satu alternatif solusi sehingga air sumur pada RT 01/RW 02 dapat memenuhi syarat secara fisik, kimia dan bakterologi adalah dengan penjernihan air sumur menggunakan metode filtrasi. Metode filtrasi adalah proses penyaringan air untuk menghilangkan zat padat tersuspensi dari air melalui media berpori. Dari kegiatan pengabdian ini melalui penjernihan air sumur menggunakan metode filtrasi diperoleh hasil air sumur pada RT 01/RW 02 dapat memenuhi syarat secara fisik, kimia dan bakteriologi.
Application and Optimization for Network-Fracture Deep Acidizing Technique of Fractured Carbonate Reservoirs
Authors: Wang Mingwei , Wu Wen , Li Song , Li Tao , Ni Gensheng , Fu Yu , Zhou Wen 
Published: November 2022

Abstract
The fractured carbonate rock reservoir is widespread in Sichuan Basin, and the characteristics of different areas are different. The development of natural fractures is varying degrees, lost circulations occur frequently, and the formation heterogeneity is strong, which causes the formation not sufficiently stimulated by acidizing. It may affect the effectiveness of reservoir stimulation. To advance the whole stimulation effect of the heterogeneous fractured carbonate reservoir, a new solution for determining the invasion radius during drilling in a fracture network reservoir is presented, which is based on solute transport and convection-diffusion equations. It can predict the invasion radius caused by mud loss and determines the range of mud loss invasion, which clarify the scope and degree of reservoir damage. The formation of skin factors polluted by mud loss was calculated. The experiments verified that the acidizing technology can remove reservoir damage and reduce the polluted formation of skin factors. The opening pressure of the nature fracture closed is calculated which can control the acidizing area. It is confirmed how many fractures in the carbonate reservoir can be opened under the wellhead pressure limit, which meets the construction conditions of acidizing fractured reservoirs. The framework of network-fracture deep acidizing technology was established, which can efficiently break through the detrimental zone caused by lost circulation, break down the natural fracture network, and decrease the formation of the skin. The restart pressure of natural fractures was calculated, and the design parameters such as pump pressure and displacement were optimized to quantify the scope of reservoir stimulation and the scale of acid fluid. The technique of network-fracture deep acidizing was applied for well A, the formation of skin after acidizing can be reduced to -4, and the testing production of well A was 58.87×104 m3/d. The technique of network-fracture deep acidizing can quantify the acid scale and sweep area in acid fracturing design, which develops the fracturing efficiency and improves the fracturing engineering.
Application of machine learning approaches in predicting clinical outcomes in older adults – a systematic review and meta-analysis.
Authors: Olender Robert T , Roy Sandipan , Nishtala Prasad S 
Published: November 2022

Abstract
Background
Machine learning-based prediction models have the potential to have a considerable positive impact on geriatric care.
Design:
Systematic review and meta-analyses.
Participants:
Older adults (≥ 65 years) in any setting.
Intervention:
Machine learning models for predicting clinical outcomes in older adults were evaluated. A meta-analysis was conducted where the predictive models were compared based on their performance in predicting mortality.
Outcome measures:
Studies were grouped by the clinical outcome, and the models were compared based on the area under the receiver operating characteristic curve metric.
Results
29 studies that satisfied the systematic review criteria were appraised and six studies predicting a mortality outcome were included in the meta-analyses. We could only pool studies by mortality as there were inconsistent definitions and sparse data to pool studies for other clinical outcomes. The area under the receiver operating characteristic curve from six studies included in the meta-analysis yielded a summary estimate of 0.82 (95%CI: 0.76–0.87), signifying good discriminatory power in predicting mortality.
Conclusion
The meta-analysis indicates that machine learning models can predict mortality. As electronic healthcare databases grow larger and more comprehensive, the available computational power increases and machine learning models become more sophisticated; they should be integrated into a larger research setting to predict various clinical outcomes.
Causes of End Stage Renal Disease Among Patients Undergoing Hemodialysis in Somalia: A Multi-Center Study
Authors: Rage Hamze Ibrahim , Jha Pranaw Kumar , Kahin Abdirazak Y , Hersi Suleiman A , Mohamed Abdiaziz A , Elmi Muraad M 
Published: November 2022

Abstract
Background
End-stage renal disease (ESRD) is one of the leading causes of morbidity and mortality worldwide. The incidence of ESRD in Somalia has been increasing in recent years. There is no data available about the causes of chronic kidney disease (CKD) leading to ESRD in the states of Somalia.
Methods
This is a multicentre, descriptive cross-sectional study designed to determine the aetiology of ESRD among patients receiving haemodialysis in four major demographic areas of Somalia. The study was performed over a one-year period (June 2021 to June 2022). Participants were eligible for inclusion if they were diagnosed with ESRD, were on regular haemodialysis, and were aged over 18 years.
Results
A total of 127 patients were evaluated, out of which 84 (66.1%) were males and 43 (33.9%) were female participants. The mean age of ESRD patients was 49.27 years. Their origins were 5.6% from the south, 29.9% from the north-eastern, and 64.5% from the northwest regions. 61.7% were unemployed, and 38.7% were employed. The mean duration of haemodialysis was 4.39 ± 2.21 years. Haemodialysis vascular access was central venous catheter in 33.9% and arteriovenous fistula in 66.1%. The most common cause of ESRD in our study was hypertension 33.1%, followed by type 2 diabetes mellitus 27.6%, aetiology uncertain 24.4%, glomerulonephritis 7.1%, obstructive uropathy 3.8%, reno-vascular ischemic nephropathy 1.6%, and neurogenic bladder, polycystic kidney disease, congenital 0.8%.
Conclusions
Our study showed the leading cause of ESRD among haemodialysis patients is hypertension, followed by diabetes mellitus. To reduce the burden of ESRD in Somalia, primary prevention of hypertension and diabetes, as well as appropriate and timely management of CKD must be considered.
Application of circular statistics in seasonality analysis of extreme precipitation occurrence time in Urmia Lake basin
Authors: Samadi Rogaieh , Dinpashoh Yagob , Fakheri-Fard Ahmad 
Published: November 2022

Abstract
In this research, the seasonality of precipitation in the Urmia Lake basin (ULB) was analyzed using the daily precipitation data of 30 rain-gauge stations in the period 1991–2018. The occurrence time of extreme precipitation (OTEP) was determined by using circular statistics. In each station, the OTEP position in each year was marked on unit circle perimeter. The uniformity of OTEP was examined by Rayleigh test (RT) and Kuiper test (KT). The slope of the trend lines for the OTEP were estimated using the modified Sen’s estimator. Trends in the OTEP were analyzed by the non-parametric Mann-Kendall test. The results indicated no uniformity in the OTEP at 0.1, 0.05, and 0.01 levels in the basin. Seasonal events throughout the year were divided into two separate seasons denoted by S1 for late winter and early spring and S2 for autumn. The results showed that the mean seasonality increased from 0.3 to 0.82 (for S1) and 0.9 for S2. The comparison of seasonal strength in west and east parts of Urmia Lake revealed that these two parts of Urmia Lake had same seasonality strength (SS) in the S1. However, seasonality the western part of the lake was stronger than the eastern part in S2. Trends in OTEP showed that about 60% of the stations witnessed upward trends in S1. This was about 27% in S2. It can be concluded that there are two distinct seasons in OTEP in the ULB.
Effects of Soybean Meal Fermented by Enterococcus Faecium as a Replacement for Soybean Meal Could Improve the Growth Performance and Apparent Total Tract Digestibility by Modulating the Gut Microbiome of Weaning piglets
Authors: Muniyappan Madesh , Park Jae Hong , Han Kyudong , Kim In Ho 
Published: November 2022

Abstract

This study investigates the effects of soybean meal fermented by Enterococcus faecium as a replacement for soybean meal on growth performance, apparent total tract digestibility, blood profile and gut microbiota of weaned pigs. Eighty piglets (weaned at 21 days) [(Landrace x Yorkshire) x Duroc] with average body weight of 6.52 ± 0.59 kg) were selected and assigned to 4 treatments / 4 replicate pens (3 barrows and 2 gilts). The four diets (SBM, 3%, 6% and 9% FSBM) were formulated using fermented soybean meal to replace 0%, 3%, 6% and 9% of soybean meal, respectively. The trial lasted for 42 days phase 1, 2 or 3. Result showed that supplemental FSBM increased (P < 0.05) the body weight gain (BWG) for piglets at day 7, 21 and 42 and ADG at days 1–7, 8–21, 22–42 and 1–42, and ADFI at days 8–21,22–42 and 1–42 and G: F at days 1–7, 8–21 and 1–42, and crude protein, dry matter, and energy digestibility at day 42, and the lowered (P < 0.05) diarrhea at days 1–21 and 22–42. The concentration of glucose levels, WBC, RBC and lymphocytes were increased while, concentration of BUN level in the serum was lowered in the FSBM treatment compared to the SBM group (P < 0.05). Microbiota sequencing found that FSBM supplementation increased the microbial Shannon, Simpsons and Chao indexs, (P < 0.05) and the abundances of the phylam Firmicutes, and genera prevotella, Lactobacillus, Lachnospiraceae and Lachnoclostridium (P < 0.05), lower in the abundances of the phylam bacteroidetes, Proteobacteria, genera Escherichia-Shigella, Clostridium sensu stricto1, Bacteroides and Parabacteroides (P < 0.05). Overall, FSBM replacing SBM improved the growth performance, apparent total tract digestibility, and blood profiles; perhaps via altering the faecal microbiota and its metabolites in weaned pigs. The present study provides theoretical support for applying FSBM at 6 to 9% promote immune characteristics and regulate intestinal health in weaning piglets.
Different scores in assessing the severity and prognosis of HBV-related-a cute-on-chronic Liver Failure
Authors: Guan Min , Gao Yinjie , Bai Chengzhi , Li Jiani , Tang Shanhong 
Published: November 2022

Abstract
*Correspondence 2369547304@qq.com 1 Department of Gastroenterolog , the General Hospital of Western Theate r Command, Chengdu 610083, China; 2.College of Medicine, Southwest JiaoTong University, Chengdu 610083, China; 3 Department of Liver Disease, the Fifth Medical Center, PLA General Hospital, Beijing 100039;
Global Profiling of Antibiotic Resistomes in Maize Rhizospheres
Authors: Pham Dung Ngoc , Wu Qiong , Li Mengyan 
Published: November 2022

Abstract

The spreading of antimicrobial resistance (AMR) in crops and food products represents a global concern. In this study, we conducted a survey of resistomes in maize rhizosphere from Michigan, California, the Netherland, and South Africa, and investigated potential associations with host bacteria and soil management practices in the crop field. For comparison, relative abundance of antibiotic resistance genes (ARGs) is normalized to the size of individual metagenomes. Michigan maize rhizosphere metagenomes showed the highest abundance and diversity of ARGs, with the detection ofblaTEM-116,blaACT-4/-6, andFosA2, exhibiting high similarity (≥ 99.0%) to those in animal and human pathogens. This was probably related to the decade-long application of manure/composted manure from antibiotic-treated animals. Moreover,RbpA,vanRO,mtrA, anddfrBwere prevalently found across most studied regions, implying their intrinsic origins. Further analysis revealed thatRbpA,vanRO, andmtrAare mainly harbored by native Actinobacteria with low mobility, while a group ofdfrBgenes are adjacent to the recombination binding sites (attC), which together constitute mobile gene cassettes, promoting the transmission from soil bacteria to human pathogens. These results suggest that maize rhizosphere resistomes can be distinctive and affected by many factors, particularly those relevant to agricultural practices.
An evaluation of childhood carbon monoxide intoxications in a rural area using the Beaufort wind scale
Authors: Bucak İbrahim Hakan , Tanrıverdi Huseyin , Kilic Fedli Emre 
Published: November 2022

Abstract
Objective
Climatic changes are known to affect CO intoxications. The purpose of this study was to examine childhood CO intoxications with the Beaufort wind scale (BWS) classification of wind speeds.
Methods
The demographic data (age and sex) and information concerning the hour, day, and month of presentation to the emergency department for cases diagnosed with CO intoxication over a seven-year period between 2015 and 2021 in the pediatric emergency department of a tertiary training and research hospital in a rural area were examined. Wind speeds (m/sec) measured on the days of presentation to the emergency department were recorded. The wind category on the BWS on the day of intoxication was then determined.
Results
Four hundred twenty-two patients, with a mean age of 95.12 ± 59.4 (1-215) months, 218 (51.7%) girls and 204 (48.3%) boys were diagnosed with CO intoxication over the seven-year study period. A comparison of wind speeds on the days of presentation to hospital revealed a significantly higher wind speed in 2020 than in the other years (p < 0.001). A comparison of the groups in terms of the BWS revealed a significant difference between the years of presentation to hospital (p:0.001).
Conclusions
This is the first study to investigate CO intoxications in the pediatric emergency department with the BWS. A significant association was observed between wind speed based on the BWS and childhood CO intoxications. Further studies evaluating wind in the rural setting and CO intoxications are now needed for protection against such intoxications.
A neural network-based PDE solving algorithm with high precision
Authors: Jiang Zichao , Jiang Junyang , Yao Qinghe , Yang Gengchao 
Published: November 2022

Abstract
λ A DNN-based algorithm that solves the multi-diagonal linear equations is proposed. λ We employed an iteration method that decreased the error of the numerical solution to 10− 7. λ The computational efficiency of the proposed method is 2 to 10 times of the classic algorithms.
The Impacts of Shape Factor and Heat Transfer on Two-phase Flow of Nano and Hybrid nanofluid in a Saturated Porous Medium
Authors: V Ananth Subray P , N Hanumagowda B , Varma S. V.K , Hatami Mohammad 
Published: November 2022

Abstract
The focus of this article is to obtain the effect of the shape factor of the hybrid nanoparticles on the convective heat and mass transference of two immiscible fluids in an inclined duct. Nanoparticle such as Carbon Nanotube & Sodium alginate is considered with Silicon oil as the base fluid. By considering the heat and mass phenomena, viscous dissipation, Darcy and Thermal diffusion the governing equations are formed. The physical flow model is then modelled into a set of differential equations, which are then reduced to the dimensionless form and the regular perturbation technique is employed to obtain the solution for velocity, temperature and concentration. The effects of various material parameters are analyzed using graphical and tabular forms. From the results, it is noticed that the lamina shape hybrid nanoparticle has a higher heat transfer rate compared to others and the significance of the soret number can be seen in velocity and concentration distributions.
Development and Validation of Scales assessing Perceived Benefits and Perceived Barriers to Physical Activity in High School Students in South Korea
Authors: Kim Gyurin , Lee Chung Gun 
Published: November 2022

Abstract
Background
Many health-related studies have examined cognitive factors of physical activity, including development scale studies, but little is known about the perceived positive effects and perceived negative factors of physical activity in Korean adolescents. This study aimed to develop scales assessing perceived benefits and perceived barriers to physical activity in high school students in South Korea.
Methods
Participants were 300 high school students aged 17–18 (183 males and 117 females). The preliminary survey used an open-ended questionnaire to assess the physical activity determinants of Korean high school students. Items of the existing scales were modified or removed considering the result from the preliminary survey. In the main study, we conducted a closed-ended questionnaire including 10 perceived benefit items and 11 perceived barrier items.
Results
Our results indicate that higher perceived benefits were associated with the higher participation levels in students' physical activity. The higher perceived barriers, however, the lower participation levels. No difference in perceived benefits to the physical activity engagement between genders (t = 1.450), while there were significant gender differences (t = − 2.989) in perceived barriers. We found that female students considered perceived barriers to physical activity greater than male students. For Perceived Benefits Scale, 10 items were loaded on one factor, which could explain 67.56% of the variance. The two-factor solution was loaded on 11 items Perceived Barrier Scale; 5 items of the first factor were loaded on the 'emotional factor' (46.89%), and 6 items of the second factor were loaded on the 'physical factor' (12.58%).
Conclusion
This study can serve as a beginning point to rethink the importance of considering cognitive factors of physical activity as well as to provide insight into developing adolescent health promotion plans and policies that are more effective and appropriate for Korean adolescents. Further research is needed on various measurements, including subjective and objective methods, using a larger sample of Korean adolescents.