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| 1 | Sleep,immunity and inflammation in gastrointestinal disorders显示文摘Sleep disorders have become a global issue,and discovering their causes and consequences are the focus of many research endeavors.An estimated 70 million Americans suffer from some form of sleep disorder.Certain sleep disorders have been shown to cause neurocognitive impairment such as decreased cognitive ability,slower response times and performance detriments.Recent research suggests that individuals with sleep abnormalities are also at greater risk of serious adverse health,economic consequences,and most importantly increased all-cause mortality.Several research studies support the associations among sleep,immune function and inflammation.Here,we review the current research linking sleep,immune function,and gastrointestinal diseases and discuss the interdependent relationship between sleep and these gastrointestinal disorders.Different physiologic processes including immune system and inflammatory cytokines help regulate the sleep.The inflammatory cytokines such as tumor necrosis factor,interleukin-1(IL-1),and IL-6 have been shown to be a significant contributor of sleep disturbances.On the other hand,sleep disturbances such as sleep deprivation have been shown to up regulate these inflammatory cytokines.Alterations in these cytokine levels have been demonstrated in certain gastrointestinal diseases such as inflammatory bowel disease,gastro-esophageal reflux,liver disorders and colorectal cancer.In turn,abnormal sleep brought on by these diseases is shown to contribute to the severity of these same gastrointestinal diseases.Knowledge of these relationships will allow gastroenterologists a great opportunity to enhance the care of their patients. | Tauseef Ali James Choe Ahmed Awab Theodore L Wagener William C Orr | 2013 | World Journal of Gastroenterology2013，19，48： | 15 |
| 2 | A novel (G'/G)-expansion method and its application to the Boussinesq equation显示文摘In this article,a novel(G/G)-expansion method is proposed to search for the traveling wave solutions of nonlinear evolution equations.We construct abundant traveling wave solutions involving parameters to the Boussinesq equation by means of the suggested method.The performance of the method is reliable and useful,and gives more general exact solutions than the existing methods.The new(G/G)-expansion method provides not only more general forms of solutions but also cuspon,peakon,soliton,and periodic waves. | Md.Nur Alam Md.Ali Akbar Syed Tauseef Mohyud-Din | 2014 | Chinese Physics B2014，23，2： | 14 |
| 3 | Environmental risk factors for inflammatory bowel diseases: Evidence based literature review显示文摘AIM: To advances in genetics and immunology have contributed to the current understanding of the pathogenesis of inflammatory bowel diseases(IBD). METHODS: The current opinion on the pathogenesis of IBD suggests that genetically susceptible individuals develop intolerance to dysregulated gut microflora(dysbiosis) and chronic inflammation develops as a result of environmental insults. Environmental exposures are innumerable with varying effects during the life course of individuals with IBD. Studying the relationship between environmental factors and IBD may provide the missing link to increasing our understanding of the etiology and increased incidence of IBD in recent years with implications for prevention, diagnosis, and treatment. Environmental factors are heterogeneous and genetic predisposition, immune dysregulation, or dysbiosis do not lead to the development of IBD in isolation. RESULTS: Current challenges in the study of environmental factors and IBD are how to effectively translate promising results from experimental studies to humans in order to develop models that incorporate the complex interactions between the environment, genetics, immunology, and gut microbiota, and limited high quality interventional studies assessing the effect of modifying environmental factors on the natural history and patient outcomes in IBD.CONCLUSION: This article critically reviews the current evidence on environmental risk factors for IBD and proposes directions for future research. | Ayokunle T Abegunde Bashir H Muhammad Owais Bhatti Tauseef Ali | 2016 | World Journal of Gastroenterology2016，22，27： | 11 |
| 4 | Cu-Co-Fe合金雾化合金液滴凝固过程研究显示文摘对Cu-10%Co-10%Fe(质量分数)亚稳液态组元不混溶合金开展了气体雾化快速凝固实验,制备了富Fe-Co相球形粒子均匀分布于基体Cu的复合粉末,建立了Cu-Co-Fe合金雾化液滴冷却过程中的温度场、浓度场和液-液相变动力学控制方程,研发了耦合合金热力学和相变动力学的模拟方法,模拟分析了Cu-10%Co-10%Fe合金雾化液滴的凝固组织形成过程.实验和模拟结果表明,在气体雾化快速凝固条件下,液-液相变过程中富Fe-Co相液滴Marangoni迁移和Ostwald熟化的影响很弱,粉末中心绝大部分区域内富Fe-Co相粒子的空间分布均匀.对于直径小于220 mm的Cu-10%Co-10%Fe合金粉末,富Fe-Co相粒子的平均半径Ra和数量密度N与雾化粉末直径d之间符合指数关系. | 赵雷 江鸿翔 HMAD Tauseef 赵九洲 | 2015 | 金属学报2015，51，7： | 6 |
| 5 | Effects of viscous dissipation and slip velocity on two-dimensional and axisymmetric squeezing flow of Cu-water and Cu-kerosene nanofluids显示文摘Squeezing flow of nanofluids has been taken into account under the effects of viscous dissipation and velocity slip.Two types of base fluids are used to study the behavior of Copper nanoparticles between parallel plates.Nonlinear ordinary differential equations governing the flow are obtained by imposing similarity transformations on conservation laws.Resulting equations are solved by using an efficient analytical technique the variation of parameters method(VPM).Influences of nanoparticle concentration and different emerging parameters on flow profiles are presented graphically coupled with comprehensive discussions.A numerical solution is also sought for the sake of comparison.Effect of different parameters on skin friction coefficient and Nusselt number is also discussed. | Umar Khan Naveed Ahmed Mir Asadullah Syed Tauseef Mohyud-din | 2015 | Propulsion and Power Research2015，4，1： | 4 |
| 6 | Solution to the MHD flow over a non-linear stretching sheet by homotopy perturbation method显示文摘In this study,by means of homotopy perturbation method(HPM) an approximate solution of the magnetohydrodynamic(MHD) boundary layer flow is obtained.The main feature of the HPM is that it deforms a difficult problem into a set of problems which are easier to solve.HPM produces analytical expressions for the solution to nonlinear differential equations.The obtained analytic solution is in the form of an infinite power series.In this work,the analytical solution obtained by using only two terms from HPM solution.Comparisons with the exact solution and the solution obtained by the Pade approximants and shooting method show the high accuracy,simplicity and efficiency of this method. | RAFTARI Behrouz MOHYUD-DIN Syed Tauseef YILDIRIM Ahmet | 2011 | Science China(Physics,Mechanics & Astronomy)2011，54，2： | 3 |
| 7 | Solidification of Immiscible Alloys: A Review显示文摘Immiscible alloys gained a considerable interest in last decades due to their valuable properties and potential applications. Many experimental and theoretical researches were carried out worldwide to investigate the solidification of immiscible alloys under the normal gravity and microgravity condition. The objective of this article is to review the research work in this field during the last few decades. | Jiu-Zhou Zhao Tauseef Ahmed Hong-Xiang Jiang Jie He Qian Sun | 2017 | Acta Metallurgica Sinica(English Letters)2017，30，1： | 3 |
| 8 | Iron deficiency anemia in inflammatory bowel disease显示文摘Anemia is a common extraintestinal manifestation of inflammatory bowel disease(IBD) and is frequently overlooked as a complication. Patients with IBD are commonly found to have iron deficiency anemia(IDA) secondary to chronic blood loss, and impaired iron absorption due to tissue inflammation. Patients with iron deficiency may not always manifest with signs and symptoms; so, hemoglobin levels in patients with IBD must be regularly monitored for earlier detection of anemia. IDA in IBD is associated with poor quality of life, necessitating prompt diagnosis and appropriate treatment. IDA is often associated with inflammation in patients with IBD. Thus, commonly used labora-tory parameters are inadequate to diagnose IDA, and newer iron indices, such as reticulocyte hemoglobin content or percentage of hypochromic red cells or zinc protoporphyrin, are required to differentiate IDA from anemia of chronic disease. Oral iron preparations are available and are used in patients with mild disease activity. These preparations are inexpensive and con-venient, but can produce gastrointestinal side effects, such as abdominal pain and diarrhea, that limit their use and patient compliance. These preparations are partly absorbed due to inflammation. Non-absorbed iron can be toxic and worsen IBD disease activity. Although cost-effective intravenous iron formulations are widely available and have improved safety profiles, physicians are reluctant to use them. We present a review of the pathophysiologic mechanisms of IDA in IBD, improved diagnostic and therapeutic strategies, efficacy, and safety of iron replacement in IBD. | Sindhu Kaitha Muhammad Bashir Tauseef Ali | 2015 | World Journal of Gastrointestinal Pathophysiology2015，6，3： | 3 |
| 9 | Optical spin-symmetry breaking for high-efficiency directional helicity-multiplexed metaholograms显示文摘Helicity-multiplexed metasurfaces based on symmetric spin–orbit interactions (SOIs) have practical limits because they cannot provide central-symmetric holographic imaging. Asymmetric SOIs can effectively address such limitations, with several exciting applications in various fields ranging from asymmetric data inscription in communications to dual side displays in smart mobile devices. Low-loss dielectric materials provide an excellent platform for realizing such exotic phenomena efficiently. In this paper, we demonstrate an asymmetric SOI-dependent transmission-type metasurface in the visible domain using hydrogenated amorphous silicon (a-Si:H) nanoresonators. The proposed design approach is equipped with an additional degree of freedom in designing bi-directional helicity-multiplexed metasurfaces by breaking the conventional limit imposed by the symmetric SOI in half employment of metasurfaces for one circular handedness. Two on-axis, distinct wavefronts are produced with high transmission efficiencies, demonstrating the concept of asymmetric wavefront generation in two antiparallel directions. Additionally, the CMOS compatibility of a-Si:H makes it a cost-effective alternative to gallium nitride (GaN) and titanium dioxide (TiO2) for visible light. The cost-effective fabrication and simplicity of the proposed design technique provide an excellent candidate for high-efficiency, multifunctional, and chip-integrated demonstration of various phenomena. | Muhammad Ashar Naveed Muhammad Afnan Ansari Inki Kim Trevon Badloe Joohoon Kim Dong Kyo Oh Kashif Riaz Tauseef Tauqeer Usman Younis Murtaza Saleem Muhammad Sabieh Anwar Muhammad Zubair Muhammad Qasim Mehmood Junsuk Rho | 2021 | Microsystems & Nanoengineering2021，7，2： | 3 |
| 10 | Solidification of Pb–Al Alloys Under the Influence of Electric Current Pulses显示文摘Continuous solidification experiments are carried out with Pb–Al alloys under the influence of the electric current pulses(ECPs). The results demonstrate that the ECPs mainly affect the microstructure formation through changing the energy barrier for the nucleation of the minority phase droplets(MPDs) and minority phase particles(MPPs) during cooling Pb–Al alloys in the liquid–liquid and liquid–solid phase transformation temperature ranges in advance of the solidification of the matrix liquid. For Pb–Al alloys with Al-rich droplets/particles as the minority phase, the ECPs lower the energy barriers for the nucleation of the MPDs/MPPs and cause a significant increase in the nucleation rate of the MPDs/MPPs and, thus,promote the formation of Pb–Al alloys with a well-dispersed or even nanoparticles dispersed microstructure. The ECPs parameters show an important influence on the microstructure formation of Pb–Al alloys. The refinement extent of the MPDs/MPPs increases with the increase in the peak current density. For a given peak current density, the refinement extent of the MPDs/MPPs increases with the increases in the pulse frequency and pulse width first, and then level off and become asymptotic. | Tauseef Ahmed Hong-Xiang Jiang Wang Li Jiu-Zhou Zhao | 2018 | Acta Metallurgica Sinica(English Letters)2018，31，8： | 3 |
| 11 | Preventive health measures in inflammatory bowel disease显示文摘We aim to review the literature and provide guidance on preventive health measures in inflammatory bowel disease(IBD). Structured searches were performed in Pub Med,MEDLINE,EMBASE,Web of Science and Cochrane Library from January 1976 to June 2016 using the following keywords:(inflammatory bowel disease OR Crohn's disease OR ulcerative colitis) AND(health maintenance OR preventive health OR health promotion). Abstracts of the articles selected from each of these multiple searches were reviewed,and those meeting the inclusion criteria(that is,providing data regarding preventive health or health maintenance in IBD patients) were recorded. Reference lists from the selected articles were manually reviewed to identify further relevant studies. Patients with IBD are at increased risk of developing adverse events related to the disease course,therapeutic interventions,or non-adherence to medication. Recent studies have suggested that IBD patients do not receive preventive services with the same thoroughness as patients with other chronic diseases. Preventive health measures can avert morbidity and improve the quality of life of patients with IBD. Gastroenterologists and primary care physicians(PCPs) should have an up to date working knowledge of preventive health measures for IBD patients. A holistic approach and better communication between gastroenterologists and PCPs with explicit clarification of roles will prevent duplication of services and streamline care. | Ayokunle T Abegunde Bashir H Muhammad Tauseef Ali | 2016 | World Journal of Gastroenterology2016，22，34： | 2 |
| 12 | Updates in vaccination:Recommendations for adult inflammatory bowel disease patients显示文摘Treatment regimens for inflammatory bowel disease(IBD) incorporate the use of a variety of immunosuppressive agents that increase the risk of infections.Prevention of many of these infections can be achieved by the timely and judicious use of vaccinations.IBD patients tend to be under-immunized.Some of the contributing factors are lack of awareness regarding the significance of vaccinating IBD patients,misperception about safety of vaccinations in immunocompromised patients,ambiguity about the perceived role of the gastroenterologist in contrast to the primary care physician and unavailability of vaccination guidelines focused on IBD population.In general,immunocompetent IBD patients can be vaccinated using standard vaccination recommendations.However there are special considerations for IBD patients receiving immunosuppressive therapy,IBD travelers and pregnant women with IBD.This review discusses current vaccination recommendations with updates for adult IBD patients.Centers for Disease Control and Prevention 2013 vaccination guidelines with 2014 updates and the Advisory Committee on Immunization Practices recommendations have been highlighted as a primary source of recommendations. | Khadija Chaudrey Michelle Salvaggio Aftab Ahmed Sultan Mahmood Tauseef Ali | 2015 | World Journal of Gastroenterology2015，21，11： | 2 |
| 13 | Risk of post-operative complications associated with anti-TNF therapy in inflammatory bowel disease显示文摘There have been increasing concerns regarding the safety of perioperative anti-tumour necrosis factor (anti-TNF) α agents. We performed a literature review to evaluate the post-operative complications associated with perioperative anti-TNF use in patients with inflammatory bowel disease. A comprehensive review was performed with a literature search utilizing Pub Med, Cochrane, OVID and EMBASE databases according to published guidelines. To date, there are only data for infliximab. There are three published studies which have assessed post-operative complications with perioperative infliximab use in patients with Crohn' s disease (CD), four studies in ulcerative colitis (UC) patients, and one study on both CD and UC patients. Two out of the three studies in CD patients showed no increased post-operative complications associated with perioperative infliximab. Two out of four studies in UC patients also did not show an increase in post-operative complications, and the combined study with CD and UC patients did not show an increased risk as well. Studyresults could not be combined secondary to significant differences in study designs, patient population and definition of their endpoints. There appears to be a risk of post-operative complications associated with TNF therapy in some patients. Based on these data, careful patient selection and prospective data collection should be performed. | Tauseef Ali Laura Yun David T Rubin | 2012 | World Journal of Gastroenterology2012，18，3： | 2 |
| 14 | A study of nonlinear age-structured population models显示文摘 | Syed Tauseef Mohyud-Din A. Waheed M. M. Ra.shidi | 2016 | International Journal of Biomathematics2016，9，6： | 2 |
| 15 | Osteoporosis in Inflammatory Bowel Disease显示文摘 | Tauseef Ali David Lam Michael S. Bronze Mary Beth Humphrey | 2009 | The American Journal of Medicine2009，，7： | 2 |
| 16 | Zinc Application Affects Tissue Zinc Concentration and Seed Yield of Pea(Pisum sativum L.)显示文摘A 2-year field experiment was conducted to assess the effect of applied zinc(Zn) on the seed yield of pea(Pisum sativum L.) and to determine the internal Zn requirement of pea with emphasis on the seed and leaves as index tissues.The experiment was carried out at two different locations(Talagang,Chakwal district and National Agricultural Research Centre(NARC),Islamabad) in the Potohar Plateau,Pakistan by growing three pea cultivars(Green feast,Climax,and Meteor).The soils were fertilized with 0,2,4,8,and 16 kg Zn ha^(-1) along with recommended basal fertilization of nitrogen(N),phosphorus(P),potassium(K),and boron(B).Zinc application increased seed yield significantly for all the three cultivars.Maximum increase in the pea seed yield(2-year mean) was21%and 15%for Green feast,28%and 21%for Climax,and 34%and 26%for Meteor at Talagang and NARC,respectively.In all cultivars,Zn concentrations in leaves and seed increased to varying extents as a result of Zn application.Fertiliser Zn requirement for near-maximum seed yield varied from 3.2 to 5.3 kg ha^(-1) for different cultivars.Zinc concentrations of leaves and seeds appeared to be a good indicator of soil Zn availability.The critical Zn concentration range sufficient for 95%maximum yield(internal Zn requirement)was 42-53 mg kg^(-1) in the pea leaves and 45-60 mg kg^(-1) in the seeds of the three pea cultivars studied. | Ejaz RAFIQUE Munazza YOUSRA Muhammad MAHMOOD-UL-HASSAN Sair SARWAR Tauseef TABASSAM Tayyaba K.CHOUDHARY | 2015 | Pedosphere2015，25，2： | 2 |
| 17 | Exploration of uniform heat flux on the flow and heat transportation of ferrofluids along a smooth plate: Comparative investigation显示文摘 | Muhammad Usman Muhammad Hamid Syed Tauseef Mohyud Din Asif Waheed Wei Wang | 2018 | International Journal of Biomathematics2018，11，4： | 2 |
| 18 | MHD Maxwell Fluid with Heat Transfer Analysis under Ramp Velocity and Ramp Temperature Subject to Non-Integer Differentiable Operators显示文摘The main focus of this study is to investigate the impact of heat generation/absorption with ramp velocity and ramp temperature on magnetohydrodynamic(MHD)time-dependent Maxwell fluid over an unbounded plate embedded in a permeable medium.Non-dimensional parameters along with Laplace transformation and inversion algorithms are used to find the solution of shear stress,energy,and velocity profile.Recently,new fractional differential operators are used to define ramped temperature and ramped velocity.The obtained analytical solutions are plotted for different values of emerging parameters.Fractional time derivatives are used to analyze the impact of fractional parameters(memory effect)on the dynamics of the fluid.While making a comparison,it is observed that the fractional-order model is best to explain the memory effect as compared to classical models.Our results suggest that the velocity profile decrease by increasing the effective Prandtl number.The existence of an effective Prandtl number may reflect the control of the thickness of momentum and enlargement of thermal conductivity.The incremental value of the M is observed for a decrease in the velocity field,which reflects to control resistive force.Further,it is noted that the Atangana-Baleanu derivative in Caputo sense(ABC)is the best to highlight the dynamics of the fluid.The influence of pertinent parameters is analyzed graphically for velocity and energy profile.Expressions for skin friction and Nusselt number are also derived for fractional differential operators. | Thabet Abdeljawad Muhammad Bilal Riaz Syed Tauseef Saeed Nazish Iftikhar | 2021 | Computer Modeling in Engineering & Sciences2021，，2： | 2 |
| 19 | Clinical use of anti-TNF therapy and increased risk of infections显示文摘 | Tauseef Ali Kaitha Bronze Stone Ftaisi Mahmood | 2013 | Drug Healthcare and Patient Safety (default)2013，，： | 1 |
| 20 | Safety assessment of black cumin fixed and essential oil in normal Sprague Dawley rats: serological and hematological indices显示文摘 | TAUSEEF S M BUTT M S ANJUM F M | 2009 | Food and Chemistry Toxicology2009，47，： | 1 |
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