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Tectonic evolution of structures in Southern Sindh monocline,Indus Basin,Pakistan formed in multi-extensional tectonic episodes of Indian Plate

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Geodesy and Geodynamics 2018年第5期9卷 358-366页

作者： Shabeer Ahmed Sarfraz Hussain solangi muhammad Saeed Khan Jadoon Adeel Nazeer Centre for Pure and Applied Geology University of Sindh Oil and Gas Development Company Limited

There are a number of structures and structural styles found in extensional tectonic settings of the world,and it is a big challenge to study the evolution of these structures. Evolution of structures formed in extensional tectonic settings have been studied by researchers on different extensional basins of the world. Southern Sindh monocline lies on the western corner of Indian Plate and the tectonic history of Indian plate has also experienced different extensional episodes, and its journey rifted from Gondwanaland to its final welding to Asia. The aim of this study is to figure out the evolution of structures in the subsurface of Southern Sindh monocline, Pakistan using the seismic data interpretation and flattening of horizons approach. Structures within the subsurface of Southern Sindh monocline have been characterized by different tectonic episodes of Indian plate while rifting from Gondwanaland, rifting from other plates at different geological times and to its collision with the Asia. Basic structures within study area are classified into nine types while the structural styles have been classified into six types as horst and grabens, dominos, crotch, synthetic and antithetic, negative and flashlight structural style. The structures within the study area revealed evidence for three major structural episodes which can be characterized as Episode 1: Structures associated with rifting of Indian plate from Gondwanaland during Late Jurassic to Early Cretaceous, Episode 2: modification and reactivation of previous structures while madagascar rifted from Indian Plate during the middle Cretaceous and during Episode 3: Inversion and reactivation of structures occurred when Indian Plate collided with Asia during Early Eocene.

关键词： Tectonic evolution Episodes Structures Sindh monocline Pakistan Indian plate Eurasian plate Seismic data

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Transport mechanism in chemically reactive hybrid nanofluid flow containing gyrotactic micro-organisms over a curved oscillatory surface

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Applied mathematics and mechanics(English Edition) 2025年第1期46卷 177-192页

作者： m.NAVEED m.ImRAN T.ASGHAR Z.ABBAS Department of mathematics Division of Science and TechnologyUniversity of Education Department of mathematics The Islamia University of Bahawalpur

This paper examines the transport analysis, including both heat transfer and mass transfer, in hybrid nanofluid flow containing gyrotactic microorganisms towards a curved oscillatory surface. The influence of magnetic fields is also inspected in terms of their physical characteristics. To depict the phenomena of transport, modified versions of both Fick's and Fourier's laws are used. Additionally, the characteristics of both heterogeneous and homogeneous chemical reactions are also incorporated. Utilizing a curvilinear coordinate system, the flow problem is formulated as partial differential equations(PDEs)for momentum, concentration, microorganism field, and energy. An analytical solution to the obtained flow equations is achieved utilizing the homotopy analysis method(HAm).The effects of significant flow parameters on the pressure and microorganism fields, velocity, oscillation velocity, concentration, and temperature distributions are shown via graphs. Furthermore, the variations in skin friction, mass transfer rate, heat transfer rate, and local motile number due to different involved parameters are presented in tables and are analyzed in detail. Graphical results indicate that the curves of velocity and temperature fields are enhanced as the values of the solid volume fraction variables *** is also verified that the concentration rate field decreases as the values of the homogeneous reaction strength parameter and the radius of curvature parameter increase, and it increases with the Schmidt number and the heterogeneous reaction strength *** outcomes show a favorable response of the motile number to advanced values of the Peclet number, the Schmidt number, the microorganism difference parameter, and the bio-convective Lewis number.

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Brain-penetrating neurotrophic factor mimetics: HER-096 as a disease-modifying therapy for Parkinson’s disease

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Neural Regeneration Research 2025年第4期20卷 1094-1095页

作者： Natalia Kulesskaya Kira m.Holmström Henri J.Huttunen Herantis Pharma Plc EspooFinland

Neurotrophic factors as a therapeutic approach in neurodegenerative diseases:A major unmet need in the field of central nervous system diseases is disease-modifying *** for decades there have been various symptomatic treatments available to alleviate the symptoms of the disease,disease-modification,*** that stop,significantly delay,or reverse the progression of the disease,has been turned out to a difficult goal to achieve.

关键词： diseases treatment therapeutic

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Arctic sea-ice extent: No record minimum in 2023 or recent years

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Atmospheric and Oceanic Science Letters 2025年第1期18卷 52-55页

作者： Ola m.Johannessen Tor I.Olaussen Nansen Scientific Society BergenNorway Nansen Environmental and Remote Sensing Center BergenNorway

Arctic sea-ice extent reaches its minimum each year in September. On 11 September 2023 the minimum was 4.969 million square kilometers(***^(2)). This was not a record low, which occurred in 2012, when the minimum was 4.175 ***^(2), 0.794 ***^(2) less than the minimum in 2023. However, the ice extent had decreased by 0.432 ***^(2) compared with 2022. Nevertheless, the summer melting in 2023 was remarkably less than expected when considering the strong heat waves in the atmosphere and ocean, with record temperatures set around the world. In general, there is a high correlation between the long-term decrease in sea-ice extent and the increasing CO_(2) in the atmosphere, where the increase of CO_(2) in recent decades explains about 80% of the decrease in sea ice in September, while the remainder is caused by natural variability.

关键词： Sea ice Arctic minimum ice Climate

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Regression analysis of squeezing-induced hybrid nanofluid flow in Darcy-Forchheimer porous medium

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Applied mathematics and mechanics(English Edition) 2025年第1期46卷 193-208页

作者： K.mUHAmmAD m.SARFRAZ Department of Humanities and Sciences School of Electrical Engineering and Computer Science National University of Sciences and Technology Department of mathematics Quaid-i-Azam University

This article presents a mathematical model addressing a scenario involving a hybrid nanofluid flow between two infinite parallel plates. One plate remains stationary, while the other moves downward at a squeezing velocity. The space between these plates contains a Darcy-Forchheimer porous medium. A mixture of water-based fluid with gold(Au) and silicon dioxide(Si O2) nanoparticles is formulated. In contrast to the conventional Fourier's heat flux equation, this study employs the Cattaneo-Christov heat flux equation. A uniform magnetic field is applied perpendicular to the flow direction, invoking magnetohydrodynamic(mHD) effects. Further, the model accounts for Joule heating, which is the heat generated when an electric current passes through the fluid. The problem is solved via NDSolve in mATHEmATICA. Numerical and statistical analyses are conducted to provide insights into the behavior of the nanomaterials between the parallel plates with respect to the flow, energy transport, and skin *** findings of this study have potential applications in enhancing cooling systems and optimizing thermal management strategies. It is observed that the squeezing motion generates additional pressure gradients within the fluid, which enhances the flow rate but reduces the frictional drag. Consequently, the fluid is pushed more vigorously between the plates, increasing the flow velocity. As the fluid experiences higher flow rates due to the increased squeezing effect, it spends less time in the region between the plates. The thermal relaxation, however, abruptly changes the temperature, leading to a decrease in the temperature fluctuations.

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Search for microglia-specific peptides:advances in the discovery toolbox

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Neural Regeneration Research 2025年第2期20卷 471-472页

作者： Ivan Sarabia Kyle m.Koss Department of Surgery University of ArizonaTucsonAZUSA

Uncontrolled and chronic inflammatory states in the central nervous system(CNS)are the hallmark of neurodegenerative pathology and every injury or stroke-related *** key mediators of these neuroinflammatory states are glial cells known as microglia,the resident immune cell at the core of the inflammatory event,and astroglia,which encapsulate inflammatory insults in proteoglycan-rich scar *** gliotic scar blocks significant portions of healthy axonal networking,preventing *** most neuroinflammation is exclusively based on the responses of said microglia,their phenotypes are suggested to follow those of macrophages;m1 and m2 are opposites of pro-and ***,microglial phenotypes have been identified to be on an inflammatory spectrum encompassing developmental,homeostatic,and reparative behaviors as opposed to their ability to affect devastating cell death cascades and scar tissue formation.

关键词： inflammation pathology death

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Overview of the aeroponic agriculture-An emerging technology for global food security

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International Journal of Agricultural and Biological Engineering 2020年第1期13卷 1-10页

作者： Imran Ali Lakhiar Jianmin Gao Tabinda Naz Syed Farman Ali Chandio mazhar Hussain Tunio Fiaz Ahmad Kashif Ali solangi School of Agricultural Equipment Engineering Jiangsu UniversityZhenjiang 212013JiangsuChina

Traditionally,crops are cultivated in soil-based open field ***,environmental degradation,urbanization,and food security issues have replaced open-field systems with modern plant production *** culture is one of the modern plant production systems,which involves much higher use of available *** presented study provides information about currently accessible soilless systems and discussed the aeroponic *** to other soilless systems,aeroponic reduce water usage through continuous water ***,the aeroponic is not entirely implemented among local farmers,and very few farmers have adopted the system due to the lack of research and technical information available in the ***,this study was planned to provide information about the development and maintenance tasks required for practicing the aeroponic *** study could provide knowledge to the researchers,farmers,and those people interested in practicing the aeroponic system.

关键词： aeroponic food security hydroponic soilless culture substrate culture

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自我品牌链接和体验对忠诚度影响的实证研究

自我品牌链接和体验对忠诚度影响的实证研究

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作者： junaid Ahmed solangi 华北电力大学(北京)

学位级别：硕士

本研究的目的是衡量和检查品牌忠诚度,探索所有四个品牌维度中的自我品牌联系和品牌体验。即感官品牌体验、情感品牌体验、行为品牌体验、智力品牌体验。作为学习背景根据当前的经济和市场形势,广告竞争日趋激烈,客户正从一个品牌转向... 详细信息

本研究的目的是衡量和检查品牌忠诚度,探索所有四个品牌维度中的自我品牌联系和品牌体验。即感官品牌体验、情感品牌体验、行为品牌体验、智力品牌体验。作为学习背景根据当前的经济和市场形势,广告竞争日趋激烈,客户正从一个品牌转向另一个品牌,市场和竞争对手亟需寻找新的方法来捕获客户并使其忠诚。而之前的研究主要针对纺织行业,目标公司是耐克、阿迪达斯和Jugar。目前对巴基斯坦移动公司和巴基斯坦顶级智能手机品牌的研究调查了巴基斯坦人购买智能手机的原因以及忠诚度是如何产生的。竞争对手数量与日俱增的同时,市场上苹果、OPPO、华为、三星等不同竞争对手提供的服务和产品几乎没有核心差异这一现象导致了客户忠诚度的下降降低了经营成本。故本文从感知品牌体验、情感品牌体验行为品牌体验、知识品牌体验四个品牌维度出发,研究自我品牌的联系与品牌体验之间的品牌忠诚度。设计结构化调查问卷对巴基斯坦sha abdul latif university kahirpur(SALU)大学的150位智能手机用户进行调查。调查的用户包括多种职业如学生、企业家、家庭主妇等。调查结果显示不同用户对品牌维度对产品品牌评价的影响有不同的看法和感知。本研究采用了定量研究和数据收集的调查问卷方法。在进行品牌研究之后,采用了一项全面的在线横断面调查,以获取受访者。本研究采用SPSS对问卷数据进行检验,以方便用户使用。使用表格、频率和百分比等对结果进行描述性分析,以此评估数据库中变量的分布和关联,从而呈现研究结果。最后采用信效度检验对相关分析回归进行检验。结果表明,自变量对因变量有积极的影响。研究结果均为积极的结果,并支持了过去的大部分研究。该研究还考察了在巴基斯坦智能手机品牌苹果、OPPO、VIVO、华为和三星的品牌忠诚度。结果表明大多数人更喜欢苹果手机,因为它的性能卓越,风格豪华,品牌自我关系良好。

关键词：品牌忠诚度自主品牌关系品牌体验品牌信任

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Glia-to-neuron reprogramming to the rescue?

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Neural Regeneration Research 2025年第5期20卷 1395-1396页

作者： Jack W.Hickmott Cindi m.morshead Department of Surgery University of TorontoTorontoONCanada Donnelly Centre for Cellular and Biomolecular Research TorontoONCanada Institute of Biomedical Engineering University of TorontoTorontoONCanada The KITE Research Institute Toronto Rehabilitation InstituteUniversity Health NetworkTorontoONCanada

Over the last two decades,the dogma that cell fate is immutable has been increasingly challenged,with important implications for regenerative *** brea kth rough discovery that induced pluripotent stem cells could be generated from adult mouse fibroblasts is powerful proof that cell fate can be *** exciting extension of the discovery of cell fate impermanence is the direct cellular reprogram ming hypothesis-that terminally differentiated cells can be reprogrammed into other adult cell fates without first passing through a stem cell state.

关键词： programming passing proof

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Effects of different irrigation frequencies and incorporation of rice straw on yield and water productivity of wheat crop

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International Journal of Agricultural and Biological Engineering 2020年第1期13卷 138-145页

作者： mazhar Hussain Tunio Jianmin Gao mashooque Ali Talpur Imran Ali Lakhiar Farman Ali Chandio Sher Ali Shaikh Kashif Ali solangi School of Agricultural Equipment Engineering Jiangsu UniversityZhenjiang 212013China Sindh Agriculture University 70060 Tando JamPakistan

The current rapid increase in irrigation water consumption is considered unsustainable and threatens the world food ***,it is mandatory to promote modern techniques and to manage existing conventional irrigation *** present study was attempted to determine the effects of different irrigation frequencies and rice straw incorporation rates on yield and water productivity of the wheat *** experiment was arranged with randomize complete block design involving nine treatments(RS 0 I 7,RS 0 I 15,RS 0 I 22,RS 1 I 7,RS 1 I 15,RS 1 I 22,RS 2 I 7,RS 2 I 15 and RS 2 I 22)under three *** exposed that the incorporation of rice straw with different irrigation frequencies significantly improved physico-chemical properties of ***,soil bulk density,infiltration rate,pH,electrical conductivity significantly decreased and soil porosity significantly increased under all ***,maximum crop yield and crop water productivity of 7706.4 kg/hm 2 and 1.92 kg/m 3 respectively were found under RS 1 I 15 *** on experimental results it can be concluded that irrigation frequency and incorporation of rice straw had significant effects on the physico-chemical properties of soil,total grain yield and water productivity of the wheat ***,this study suggested that the wheat crop yield and water productivity could be increased by incorporating 1 t/hm 2 rice straw with 15 d of irrigation frequency.

关键词： physico-chemical irrigation frequency rice straw wheat crop water productivity

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