Sand Blocking Mechanisms and Productivity Analysis of Slant Well in Siltstone Reservoirs by Peifeng Jia, Chuanzhi Cui, Yizhong Zhao, Xiukun Wang, Yingfei Sui

“…Furthermore, the influence of differential filling radius on the fluid production capacity of each layer of sand control well is analyzed. …”
Get full text

Breather, lump and other wave profiles for the nonlinear Rosenau equation arising in physical systems by Baboucarr Ceesay, Muhammad Zafarullah Baber, Nauman Ahmed, Muhammad Waqas Yasin, Wael W. Mohammed

“…Abstract This work explores the mathematical technique known as the Hirota bilinear transformation to investigate different wave behaviors of the nonlinear Rosenau equation, which is fundamental in the study of wave occurrences in a variety of physical systems such as fluid dynamics, plasma physics, and materials science, where nonlinear dynamics and dispersion offer significant functions. …”
Get full text

GROWTH PERFORMANCE, RUMEN FERMENTATION, AND NUTRIENT DIGESTIBILITY OF AWASSI LAMBS FED DIFFERENT LEVELS OF ORGANIC COPPER IN A BASAL DIET by A. H. Abdan, O. A. Saeed

“…The animals were divided randomly into four treatment groups of 6 lambs each, namely OCC (basal diet), OCF (basal diet + free of organic copper), OCC5 (basal diet + 0.5 g organic copper/kg DM), and OCC1 (basal diet + 1 g organic copper/kg DM). Samples of rumen fluid, feed intake, weight gain, and nutrient digestibility were collected during the trial and examined. …”
Get full text

A Novel Multi-Fidelity Support Vector Classification Method for Boundary Prediction in Engineering Applications by Jinliang Luo, Lingzhi Liu, Youwei He, Kuan Tan

“…To validate our method, we applied it to three distinct engineering problems: predicting the failure boundary of a zero Poisson ratio structure, analyzing surge and choke boundaries in an axial flow compressor rotor, and tackling a 31-dimensional simulation failure boundary prediction problem within the computational fluid dynamics context of the same rotor. The results demonstrate that our multi-fidelity support vector classification method not only effectively predicts boundaries in these practical scenarios but also outperforms alternative methods, showing its potential as a powerful tool for engineers.…”
Get full text

Glioblastoma with Both Oligodendroglioma and Primitive Neuroectodermal Tumor-Like Components in a Case with 9-Year Survival by Ying-Tso Chen, Shu-Shong Hsu, Chi-Man Yip, Ping-Hong Lai, Huai-Pao Lee

“…They are rare, and a few case reports have suggested that these tumors are associated with favorable outcomes but a higher risk of cerebrospinal fluid dissemination. Conclusion. We report a patient who developed the distinct pathologic variants of classic GBM, GBM-O, and GBM-PNET, throughout the disease course. …”
Get full text

Numerical study on a supercritical vortex drop shaft with a spiral inlet by Gaetano Crispino, Filomena Maietta, Michele Iervolino, Corrado Gisonni

“…The study describes a CFD modelling, based on 3D Volume-Of-Fluid numerical simulations, of supercritical vortex drop shafts. …”
Get full text

Secondary infections in COVID-19: Antemortem and postmortem culture study by Vandana V. Kiro, Meenakshi Sharma, Sharad Srivastava, Parin Lalwani, Richa Aggarwal, Kapil D. Soni, Rajesh Malhotra, Sanjeev Lalwani, Purva Mathur, Anjan Trikha

“…Results: A total of 170 samples were received from patients before their death, which included blood, urine, respiratory samples, pus, and cerebrospinal fluid. Forty-four pathogens were isolated, which consisted of Acinetobacter baumannii (43.1%), Klebsiella pneumoniae (36.3%), Escherichia coli (11.3%), and Pseudomonas aeruginosa (4.5%), Enterococcus faecium (4.5%). …”
Get full text

Numerical Simulation and Sensitivity Analysis of Hydraulic Fracturing in Multilayered Thin Tight Sandstone Gas Reservoir by Hao Zhang, Yuhu Bai, Bingxiang Xu, Xulin Du, Shaohua Gai

“…At the same time, with the same amount of proppant and fracturing fluid, longer fracture length and better fracture conductivity are created, so that the productivity of the optimized fracture has been greatly improved.…”
Get full text

Study on Temperature Rise and Deformation of Radial Double-face Mechanical Seal End Faces of the Ultra-high-speed Drive System by Zhao Tianqi, Yi Jinbao, Wen Menggang, Xiao Yanbin, Shi Xiaofeng, Pan Yang

“…To solve this problem, the thermal-fluid-solid coupling simulation model of the mechanical seal of the ultra-high speed gearbox was established, and the cooling water flow field of the mechanical seal and the temperature rise and deformation of its end face were analyzed. …”
Get full text

Challenges in Diagnosis and Management of Altered Mental Status in the Setting of Urosepsis and Hydrocephalus Secondary to an Occlusive Cyst of the Fourth Ventricle: A Case Report by Matthew Van Ligten, Miles Hudson, Jonathon J. Parker, Wayne A. Martini

“…The acute management involved empirical antibiotic therapy for associated sepsis, followed by the placement of an external ventricular drain for cerebrospinal fluid diversion and sampling, including cytology and cell counts, given the concern for tonsillar herniation with a lumbar puncture. …”
Get full text

Analysis of Prevention and Treatment of Anastomotic Leakage after Sphincter-Preserving Surgery for Middle- and Low-Grade Rectal Cancer under Laparoscopy by Jia-He Yu, Xiang-Wu Huang, Yu-Cheng Song, Hui-Zhong Lin, Feng-Wu Zheng

“…Moreover, turbid purulent fluid was drained from the abdominal drainage tube in three patients on the third and fourth days after the operation, and the abdominal drainage tube drained serous drainage in three more patients on the fifth and sixth days, with signs of peritonitis appearing locally. …”
Get full text

Case report: Dandy-Walker malformation with occipital encephalocele and superadded meningitis by Saher Bano, Muhammad Aqib Faizan, Tooba Rehman, Jasleen Kaur, Jeevanjyot Singh

“…Brain parenchymal changes were also noted and a CSF R/E was sent which showed meningitis and the patient was put on IV antibiotics empirically along with fluid supplementation. Objective: This case report aims to highlight the clinical presentation, diagnostic approach, and management of Dandy-Walker Malformation (DWM) in a preterm neonate, emphasizing the importance of early recognition and intervention in similar cases. …”
Get full text

Optic nerve sheath diameter remains constant during robot assisted laparoscopic radical prostatectomy. by Philip Verdonck, Alain F Kalmar, Koen Suy, Thomas Geeraerts, Marcel Vercauteren, Alex Mottrie, Andre M De Wolf, Jan F A Hendrickx

“…A non-invasive method, the optic nerve sheath diameter (ONSD) measurement, may warn us that the mechanism of protective cerebrospinal fluid (CSF) shifts becomes exhausted.<h4>Methods</h4>After obtaining IRB approval and written informed consent, ONSD was measured by ocular ultrasound in 20 ASA I-II patients at various stages of the RALRP procedure: baseline awake, after induction, after applying the CO2PP, during head-down position, after resuming the supine position, in the postoperative anaesthesia care unit, and on day one postoperatively. …”
Get full text

Statistical Risk Characteristics and Risk Scoring of Hospital-Acquired Malnutrition for Pediatric Patients by Khreshna Syuhada, Dessie Wanda, Risti Nur’aini, Chairun Ardiantari, Ayu Susilo

“…We excluded the data if the patient had tumors or organomegaly, fluid retention, and dehydration. HaM was determined based on a weight loss each day during hospitalization until the day of discharge. …”
Get full text

Bacteriological Profile and Antibiotic Susceptibility Patterns in Lower Respiratory Tract Infection at a Tertiary Care Teaching Hospital by Jitendra Singh, Arpita Shah, Hemali Parmar, Bithika Duttaroy

“…A total of 1943 respiratory samples (1709 sputum, 211 ET secretions and 23 BAL) were received during the study period. 669 sputum samples (39.14%), 102 ET secretion (48.34%) and 2 BAL fluid (8.69%) were positive for bacterial isolates. …”
Get full text

Investigation of new solitary stochastic structures to the Heisenberg ferromagnetic spin chain model via a Stratonovich sense by Md. Nur Alam

“…Solitons, as localized wave phenomena, play a significant role in many areas of nonlinear science, such as quantum mechanics, plasma physics, fluid dynamics, water engineering, and optical fiber technology.…”
Get full text

Observation of food habits and awareness level of students studying at the School of Physical Education and Sports by Harun Akyol, Metin Bayram, Gokhan Bayraktar, Erdogan Tozoglu

“…The information collected has pointed out no significant variance between the awareness levels of the students at Coaching and Teaching Department with respect to the answers given by them about weight follow-up and body analysis, the number of meals in a day, use of alcohol, regular fluid intake and beginning day with breakfast. In respect of information resources of nutrition and nutrition awareness before and after training, significant relations have been uncovered about awareness of the relation between awareness of level of daily energy need, awareness and way of nutrition habits before and after training and success in sports. …”
Get full text

Thermal performance and MHD peristaltic flow of hybrid nanofluid (Au-Ta/Blood) in an asymmetric conduit with electro-osmosis and shape factor effects by K. Thirunavukarasan, G. Sucharitha

“…Essential explanations are presented with graphical data that illustrates velocity distribution, temperature distribution, pressure rise, and streamlines for different fluid flow variables. Additionally, the table depicts the Nusselt number. …”
Get full text

Skillful subseasonal ensemble predictions of heat wave onsets through better representation of land surface uncertainties by Qiyu Zhang, Mu Mu, Guodong Sun

Get full text

Antifungal Susceptibility and Biofilm Production of Candida spp. Isolated from Clinical Samples by Munmun B. Marak, Biranthabail Dhanashree

“…All the Candida spp. isolated from different clinical samples like pus, urine, blood, and body fluid were included in the study. Biofilm production was tested by the microtiter plate method. …”
Get full text