Kuwait Journal of Science最新文献

{"title":"Exploring optical solutions of (3+1)-dimensional Kairat-X equation","authors":"Adem C. Cevikel","doi":"10.1016/j.kjs.2025.100504","DOIUrl":"10.1016/j.kjs.2025.100504","url":null,"abstract":"<div><div>The current research focuses on establishing an analytical approach to an equation that is very important in mathematics and physics. This model is known as the (3+1)-dimensional Kairat-X equation (K-XE), which describes the trajectory of optical pulses in optical fibers. This study presents solutions to the nonlinear (3+1)-dimensional Kairat-X equation (K-XE). Using four distinct approaches, we have found new exact trigonometric, hyperbolic and exponential solutions of the (3+1) dimensional Kairat-X equation (K-XE), which are not found in the literature. Using the computational program Maple, various solutions are presented in three dimensions to illustrate the physical phenomena of this model. This is done by assigning particular values to the constraint parameters. Therefore, our work’s inventiveness is demonstrated by the application of many types of new solutions and newly employed creative ways. This facilitates additional research into nonlinear models that realistically capture important physical processes in daily life. Up until now, these solutions to this equation have not been discovered in any literature.</div></div>","PeriodicalId":17848,"journal":{"name":"Kuwait Journal of Science","volume":"53 1","pages":"Article 100504"},"PeriodicalIF":1.1,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145324541","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Classical vs. spectral Adomian decomposition: A comparative solution of the strongly nonlinear corneal shape equation","authors":"Mohammed Abdalbagi","doi":"10.1016/j.kjs.2025.100505","DOIUrl":"10.1016/j.kjs.2025.100505","url":null,"abstract":"<div><div>This study presents a comparative analysis of the classical Adomian decomposition method (ADM) and the spectral Adomian decomposition method (SADM) for solving the strongly nonlinear boundary value problem governing the human corneal shape. The model, a second-order nonlinear ordinary differential equation, lacks a known closed-form solution, necessitating robust numerical or semi-analytical approaches. We provide a detailed algorithmic implementation for both methods, where SADM enhances the classical ADM framework by integrating Chebyshev pseudospectral techniques. Numerical simulations across six distinct parameter configurations, spanning weak to strong nonlinearity, demonstrate the superior performance of SADM. The solutions were validated against established theoretical bounds, confirming their physical realism and methodological robustness. Comparative assessments revealed that SADM achieves accelerated convergence, higher accuracy, and significantly reduced errors compared to classical ADM, MATLAB’s <span>bvp4c</span> solver, and other methods in the literature. Crucially, SADM maintains exceptional precision across all nonlinear regimes, establishing it as a highly efficient and accurate computational framework for complex boundary value problems in ophthalmic biomechanics.</div></div>","PeriodicalId":17848,"journal":{"name":"Kuwait Journal of Science","volume":"53 1","pages":"Article 100505"},"PeriodicalIF":1.1,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145324700","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ulam stability for a general nonlinear fractional integro-differential delay coupled systems with Caputo derivative","authors":"Chaimaa Benzarouala ,&nbsp;Cemil Tunç","doi":"10.1016/j.kjs.2025.100502","DOIUrl":"10.1016/j.kjs.2025.100502","url":null,"abstract":"<div><div>We present an analysis to establish the stability results for a general non-linear Caputo integro-fractional delay coupled system with multiple variable time delays in the sense of Ulam–Hyers–Rassias on finite and infinite intervals employing a fixed point method. A theoretical example is presented to demonstrate our findings.</div></div>","PeriodicalId":17848,"journal":{"name":"Kuwait Journal of Science","volume":"53 1","pages":"Article 100502"},"PeriodicalIF":1.1,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145361843","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Energy-efficient and localization-based dynamic scheduling scheme for underwater acoustic sensor networks","authors":"Altaf Hussain ,&nbsp;Shuaiyong Li ,&nbsp;Tariq Hussain ,&nbsp;Razaz Waheeb Atter ,&nbsp;Amal Hassan Alhazmi","doi":"10.1016/j.kjs.2025.100506","DOIUrl":"10.1016/j.kjs.2025.100506","url":null,"abstract":"<div><div>Underwater acoustic sensor networks (UASNs) are vital for monitoring marine environments, but they face challenges such as high energy consumption, limited bandwidth, poor localization accuracy, and void hole issues. The proposed scheme addresses these challenges by optimizing energy usage, improving localization accuracy, and ensuring reliable communication through dynamic scheduling and void hole avoidance. This paper presents an energy-efficient and localization-based dynamic scheduling (EELDS) scheme for UASNs, designed to optimize energy consumption, enhance localization accuracy, and extend network lifetime in dynamic underwater environments. The proposed EELDS protocol integrates multiple localization techniques. The EELDS scheme utilizes localization techniques, including angle of arrival (AoA), time of arrival (ToA), time difference of arrival (TDoA), and received signal strength indicator (RSSI), to accurately estimate node positions. At the same time, the five-state model (FSM) (anchor, active, midway, idle, sleep) dynamically adjusts the network's energy consumption based on node states, optimizing both energy efficiency and network performance. The scheme further incorporates void hole avoidance using relay nodes to ensure efficient data transmission in areas prone to communication voids. Results demonstrate that EELDS outperforms existing protocols by reducing energy consumption, extending network lifetime, and improving throughput, particularly in large-scale UASN deployments. Simulation results for 230 nodes over 5000 rounds demonstrate that EELDS achieves a 27–35 % longer network lifetime, 41–67 % higher throughput, and a 30–50 % lower energy-per-bit cost compared to MAC-layer schemes. Moreover, EELDS reduces localization error by 45–57 %, improves connectivity by up to 33 %, and decreases collisions by more than 50 % compared with recent protocols. The results validate the effectiveness of EELDS in optimizing the operation of UASNs, making it a promising solution for real-world applications such as underwater exploration and oceanographic monitoring.</div></div>","PeriodicalId":17848,"journal":{"name":"Kuwait Journal of Science","volume":"53 1","pages":"Article 100506"},"PeriodicalIF":1.1,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145361852","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effectiveness of fly ash in stabilizing sandy soils for liquefaction mitigation under saline coastal conditions","authors":"Herlina Aulia Daulay ,&nbsp;Muhammad Fauzan ,&nbsp;Heriansyah Putra ,&nbsp;Erizal ,&nbsp;Minson Simatupang","doi":"10.1016/j.kjs.2025.100530","DOIUrl":"10.1016/j.kjs.2025.100530","url":null,"abstract":"<div><div>Indonesia faces a high risk of liquefaction in coastal areas due to its seismic activity. This study investigates the effectiveness of varying Class C fly ash content in stabilizing saturated sandy soils under different salinity conditions, with Unconfined Compressive Strength (UCS) used as a measure for liquefaction mitigation. Experiments were conducted using Bangka sand, with fly ash added at 5 %, 10 %, and 15 % by weight, and sodium chloride (NaCl) solution concentrations ranging from 0 to 30 ppt. Samples were cured for 7 and 14 days (with a relative density of 50 % and saturation ratio of 100 %). The tested soil is classified as poorly graded, with a specific gravity of 2.53, a uniformity coefficient of 4.42, a gradation coefficient of 1.01, and a void ratio of 0.64. The results indicate that the combined increase of fly ash content and salinity enhances UCS for liquefaction mitigation, reaching a maximum of 268.32 kPa at 15 % fly ash and 30 ppt salinity. The most significant improvement was observed at 10 % fly ash, where UCS increased up to 3.8 times the initial value, and at 10 ppt salinity, UCS improved by 2.01 times. Prolonged curing also enhanced UCS, with optimal gains at 5 % fly ash being 2.1 times the initial value after 14 days. Practically, the addition of 10 % fly ash can be applied in coastal engineering projects to reduce liquefaction risk in high-salinity areas.</div></div>","PeriodicalId":17848,"journal":{"name":"Kuwait Journal of Science","volume":"53 1","pages":"Article 100530"},"PeriodicalIF":1.1,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145786763","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"In vitro assessment of the biochemical activities of leaves extracted from Senna italica against cancerous cell lines and gram-positive bacteria","authors":"Akram A. Alfuraydi ,&nbsp;Abdulrahman Alhashimi ,&nbsp;Abdalrhaman M. Salih ,&nbsp;Salim Manoharadas ,&nbsp;Almohannad Baabbad ,&nbsp;Nawaf D. Almoutiri ,&nbsp;Ayman Mubarak","doi":"10.1016/j.kjs.2025.100498","DOIUrl":"10.1016/j.kjs.2025.100498","url":null,"abstract":"<div><div><em>Senna italica</em> is an important herbal plant that is native to Saudi Arabia, and it is traditionally used to cure various diseases. This study was performed to analyze the <em>in vitro</em> antioxidant, antimicrobial, and anticancer activities and phytochemical compounds of different extracts of <em>S. italica</em>. The leaf extract was tested against <em>Bacillus subtilis</em> and methicillin-resistant <em>staphylococcus aureus</em> (MRSA) via the broth dilution method. These extracts presented bactericidal activity, and the methanol extract significantly affected the growth of <em>B. subtilis</em> compared with the ethyl acetate extract (p &lt; 0.05). The minimum inhibitory concentration (MIC) values ranged from 48 ± 3 μg/mL to 192 ± 2 μg/mL. Similarly, the methanol extract had relatively high bactericidal activity toward <em>B. subtilis</em>, whereas the ethyl acetate extract had high bactericidal activity towards MRSA. The minimum bactericidal concentration (MBC) values ranged between 64 ± 7.5 μg/mL and 256 ± 3 μg/mL. Compared to the methanol extract, the ethyl acetate extract presented the maximum 2,2-diphenyl-1-picrylhydrazyl (DPPH) activity, and it was concentration dependent. The chloroform extract exhibited significant cytotoxic activity against the MDA-MB-231 and HepG2 cell lines, with a half-maximal inhibitory concentration (IC₅₀) of 292 μg/mL and 784 μg/mL, respectively. The gas chromatography-mass spectrometry (GC‒MS) analysis was performed to detect chemical compounds. A total of 11 compounds were detected in the ethyl acetate extract, and 14 compounds were detected in the methanolic extract. <em>Senna italica</em> presents useful bioactive secondary metabolites with antioxidant, antimicrobial, and anticancer properties. The results of this study validate the traditional use of <em>S. italica</em> in folk medicine and underscore its potential for further exploration as a source of therapeutic agents.</div></div>","PeriodicalId":17848,"journal":{"name":"Kuwait Journal of Science","volume":"53 1","pages":"Article 100498"},"PeriodicalIF":1.1,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145154776","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Antidiabetic, antioxidant, and anti-inflammatory activities of Paronychia capitata L. and Paronychia argentea L. from Algerian medicinal plants and identification of its bioactive compounds by LC-MS/MS phytochemical analysis","authors":"Ahlem Karbab ,&nbsp;Noureddine Charef ,&nbsp;Andika Pramudya Wardana ,&nbsp;Muhammad Ikhlas Abdjan ,&nbsp;Ashok K. Shakya ,&nbsp;Nanik Siti Aminah","doi":"10.1016/j.kjs.2025.100509","DOIUrl":"10.1016/j.kjs.2025.100509","url":null,"abstract":"<div><div><em>Paronychia capitata</em> L. (PC) and <em>Paronychia argentea</em> L. (PA) are traditionally used in Algerian folk medicine to treat various ailments, including urolithiasis, diabetes, bladder disorders, and gastric ulcers. This study aimed to evaluate the phytochemical composition, antidiabetic, antioxidant, and anti-inflammatory activities, as well as the acute oral toxicity of aqueous and ethanol extracts from both species. Qualitative phytochemical screening confirmed the presence of polyphenols, flavonoids, tannins, and sugars in the extracts. Quantitative assays were preformed to determine the total phenol and total flavonoids contents. At the same time, results from LC-MS/MS analysis revealed the presence of ascorbic acid and phenolic substances including quercetin, and other phenolic and flavonoid components in the extracts. <em>In vitro</em> antidiabetic activity, assessed via α-glucosidase inhibition, revealed potent effects of <em>P. argentea</em> aqueous and ethanolic extracts, with an IC₅₀ values of 20.62 ± 3.60 μg/mL and 26.90 ± 3.34 μg/mL, respectively. All extracts demonstrated strong antioxidant activity. <em>In vitro</em> anti-inflammatory activity, evaluated through protein denaturation inhibition, showed substantial effects for all extracts. <em>In vivo</em> anti-inflammatory activity, as assessed using the xylene-induced ear edema model, demonstrated significant inhibition by ethanol extracts of both species, with <em>P. capitata</em> (PCEE) and <em>P. argentea</em> (PAEE) exhibiting 79.01 ± 3.52 % and 79.94 ± 4.63 % inhibition, respectively. Acute oral toxicity tests indicated that the extracts were safe up to 2 g/kg body weight, with no observed mortality or behavioral changes in mice. These findings support the ethnomedicinal use of <em>Paronychia</em> species and highlight their potential as sources of bioactive compounds for therapeutic applications.</div></div>","PeriodicalId":17848,"journal":{"name":"Kuwait Journal of Science","volume":"53 1","pages":"Article 100509"},"PeriodicalIF":1.1,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145464882","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"On tempered fractional Bullen-type inequalities: analysis in different function settings","authors":"Abdelghani Lakhdari ,&nbsp;Mehmet Zeki Sarikaya ,&nbsp;Hüseyin Budak ,&nbsp;Badreddine Meftah","doi":"10.1016/j.kjs.2025.100515","DOIUrl":"10.1016/j.kjs.2025.100515","url":null,"abstract":"<div><div>Tempered fractional integrals offer a flexible and physically realistic extension of classical fractional operators by incorporating an exponential tempering factor that attenuates long-range memory effects. This modification not only ensures better convergence and numerical stability but also allows for more accurate modeling of real-world phenomena such as anomalous diffusion, financial returns, or geophysical processes, where power-law behaviors are observed but truncated at large scales. This study advances Bullen-type inequalities within the framework of tempered fractional calculus. By formulating a novel identity based on tempered operators, we derive generalized estimates applicable to various function classes, including those with convex or bounded derivatives, <span><math><mi>r</mi></math></span>-<span><math><mi>L</mi></math></span>-Hölderian functions, and functions of bounded variation. The inclusion of exponential tempering parameters refines classical Bullen results by balancing non-local effects with convergence guarantees. To illustrate their applicability, these bounds are applied to special means, highlighting how convexity constraints help stabilize tempered fractional integrals in practical contexts.</div></div>","PeriodicalId":17848,"journal":{"name":"Kuwait Journal of Science","volume":"53 1","pages":"Article 100515"},"PeriodicalIF":1.1,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145614307","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Optimization of brick kiln technology and fuel type for cleaner production by comparative assessment of stack emissions and pollution dispersion modeling of selected brick kilns in Lahore","authors":"Fatima Nawaz ,&nbsp;Sajid Rashid Ahmad ,&nbsp;Soniya Munir","doi":"10.1016/j.kjs.2025.100508","DOIUrl":"10.1016/j.kjs.2025.100508","url":null,"abstract":"<div><div>Brick kilns are among the major sources of air pollution in Pakistan, primarily due to their continued reliance on coal as the dominant fuel. Despite the adoption of modern zig-zag technology by many kilns, coal remains the primary fuel, contributing to substantial emissions. Lahore, one of the most polluted cities globally, hosts a huge number of brick kilns, which is among Pakistan's least regulated industrial sectors. This study assesses and compares pollutant emissions and dispersion from conventional fixed chimney bull's trench kiln (BK1), coal/biomass briquette-fuel brick kiln (BK2), and zig-zag kiln (BK3). Stack emissions were monitored using the Horiba PG-350 analyzer to measure carbon monoxide (CO), sulfur dioxide (SO₂), nitrogen oxides (NO_X), and particulate matter (PM₁₀). Results revealed that CO (6909, 1769, 2980 mg/Nm³), SO₂ (6566, 1459, 2012 mg/Nm³), and PM₁₀ (770, 150, 189 mg/Nm³) exceeded Punjab Environmental Quality Standards (PEQS) for BK1, BK2 and BK3, respectively. Pollutant dispersion was modeled using the American Meteorological Society/Environmental Protection Agency Regulatory Model (AERMOD) for 1-h, 24-h, and 1-year averaging periods to estimate ambient pollutant concentration and assess compliance with PEQS for ambient air quality and World Health Organization Air Quality Guidelines (WHO AQG). Predicted peak concentrations were highest for 1 h, CO (349.41, 21.54, 97.54 μg/m³), SO₂ (231.95, 18.29, 35.95 μg/m³), NOx (2.18, 0.57, 2.29 μg/m³), and PM₁₀ (20.24, 1.27, 3.45 μg/m³) for BK1, BK2, and BK3, respectively. Modeling results indicated that ambient pollutant concentrations remained well below established regulatory standards. The study demonstrates the effectiveness of zig-zag kiln technology combined with coal and biomass briquette fuel in reducing emissions. It underscores the value of dispersion modeling as a predictive tool for assessing ambient air quality, ensuring regulatory compliance, and informing policy development. This study's verdicts can help adopt smart and applicable action plans and build more precise pollution mitigation strategies at the source level.</div></div>","PeriodicalId":17848,"journal":{"name":"Kuwait Journal of Science","volume":"53 1","pages":"Article 100508"},"PeriodicalIF":1.1,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145415939","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Convergence analysis of nanoparticle-dispersed flow past a porous rotating disk: A Darcy-Forchheimer model with radiation and convective heating","authors":"Hussain Arafat ,&nbsp;Muhammad Faizan Ahmed ,&nbsp;Farhan Ali ,&nbsp;S.S. Zafar ,&nbsp;Asra Anjum ,&nbsp;Abdulkafi Mohammed Saeed ,&nbsp;Hamed Ould Sid ,&nbsp;Dana Mohammad Khidhi ,&nbsp;Nehad Ali Shah","doi":"10.1016/j.kjs.2025.100523","DOIUrl":"10.1016/j.kjs.2025.100523","url":null,"abstract":"<div><div>Carboxymethylcellulose (CMC) serves as a flexiblewater-soluble cellulose compound utilized in a variety of sectors for its capabilities as a conditioner, stabilization agent, film-former, and adhesive. Its chemical nature enables it to generate extremely viscous substances, making it valuable in both industrial and consumer settings. Inspired by these applications, this article examines the CMC-water base aluminum Darcy-Forchheimer flow of nanomaterial upon a heated convective revolving disk with radiation and chemical species. The distance of aluminum oxide along CMC-water has been described during this exploration. The energy and concentration equation has been described in the presence of heat and mass flux. The modelled equations have been renovated into ODEs via proper alteration. The semi-analytical procedure has been implemented on ODEs via the Homotopic procedure. The residual error has been computed through OHAM with 30-order approximation. The modelling of current exploration deals with the concentration, thermal properties, and velocity of the nanomaterial having lesser and longer distances of aluminum oxide. It has been attributed that the inertia coefficient and slippage effect have a reducing effect on the radial and axial velocity for the distance and radius of nanoparticles. Moreover, thermal and mass relaxation were reduced due to the depreciation in the thermal and concentration fields. The engineering quantities are computed through tabular and graphic forms. The comparison of previous literature has achieved an outstanding agreement. By taking into account nanoparticle interconnection, the simulation transcends the traditional homogeneous nanofluid theory and provides a means of optimizing the cooling agent's microstructure for optimal performance.</div></div>","PeriodicalId":17848,"journal":{"name":"Kuwait Journal of Science","volume":"53 1","pages":"Article 100523"},"PeriodicalIF":1.1,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145786764","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}