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Predictive value of C-reactive protein/albumin ratio in acute pancreatitis

Hepatobiliary & Pancreatic Diseases International 2017年第4期16卷 424-430页

作者： mustafa kaplan Ihsan Ates Muhammed Yener Akpinar Mahmut Yuksel Ufuk Baris Kuzu Sabite Kacar Orhan Coskun Ertugrul Kayacetin Department of Gastroenterology Turkey Yuksek Ihtisas Training and Research HospitalAnkara 06100Turkey Department of Internal Medicine Ankara Numune Training and Research HospitalAnkara 06100Turkey

BACKGROUND:Serum C-reactive protein(CRP) increases and albumin decreases in patients with inflammation and ***,their role in patients with acute pancreatitis is not *** present study was to investigate the predictive significance of the CRP/albumin ratio for the prognosis and mortality in acute pancreatitis ***:This study was performed retrospectively with 192 acute pancreatitis patients between January 2002 and June *** scores,Atlanta classification and CRP/albumin ratios of the patients were ***:The CRP/albumin ratio was higher in deceased patients compared to *** CRP/albumin ratio was positively correlated with Ranson score and Atlanta classification in particular and with important prognostic markers such as hospitalization time,CRP and erythrocyte sedimentation *** addition to the CRP/albumin ratio,necrotizing pancreatitis type,moderately severe and severe Atlanta classification,and total Ranson score were independent risk factors of *** was found that an increase of 1 unit in the CRP/albumin ratio resulted in an increase of 1.52 times in mortality risk.A prediction value about CRP/albumin ratio >16.28 was found to be a significant marker in predicting mortality with 92.1% sensitivity and 58.0% *** was seen that Ranson and Atlanta classification were higher in patients with CRP/albumin ratio >16.28 compared with those with CRP/albumin ratio ≤*** with CRP/albumin ratio >16.28 had a 19.3 times higher chance of ***:The CRP/albumin ratio is a novel but promising,easy-to-measure,repeatable,non-invasive inflammationbased prognostic score in acute pancreatitis.

关键词： Atlanta classification C-reactive protein Glasgow prognostic score Ranson score acute pancreatitis

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Determining the surface fault-rupture hazard zone for the Pazarcık segment of the East Anatolian fault zone through comprehensive analysis of surface rupture from the February 6,2023,Earthquake(Mw 7.7)

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Journal of Mountain Science 2024年第8期21卷 2646-2663页

作者： mustafa SOFTA Dokuz Eylul University Department of Geological Engineering Izmir 35390Türkiye Kansas State University Department of Geology Manhattan 66506KansasUSA

Following surface rupture observations in populated areas affected by the KahramanmaraşEarthquake(Mw 7.7)on February 6th,2023,along the Pazarcık segment of the East Anatolian Fault Zone(EAFZ),this study presents novel insights into physical criteria for delineating surface fault-rupture hazard zones(SRHZs)along ruptured strike-slip *** achieve this objective,three trench studies across the surface rupture were conducted on the Pazarcık segment of the EAFZ to collect field data,and earthquake recurrence intervals were interpreted using Bayesian statistics from previously conducted paleoseismological *** results of the proposed model indicate that the Pazarcık segment produced five significant surface-rupturing earthquakes in the last∼11 kyr:E1:11.13±1.74 kyr,E2:7.62±1.20 kyr,E3:5.34±1.05 kyr,E4:1.82±0.93 kyr,and E5:0.35±0.11 *** addition,the recurrence intervals of destructive earthquakes on the subject in question range from 0.6 kyr to 4.8 *** that the last significant earthquake occurred in 1513,the longest time since the most recent surface fault rupturing earthquake on this particular segment was 511 *** results indicate that,in terms of the theoretical recurrence interval of earthquakes that can create surface ruptures on the Pazarcık segment,the period in which the February 6,2023,earthquake occurred was within the end of the expected return *** a result,the potential for a devastating earthquake in the near future is not foreseen on the same ***,the SRHZ proposed for the Pazarcık section of Gölbaşıvillage was calculated as a 61-meter-wide offset on the fault lineament to reduce the negativities that may occur in the ruptured area in the *** is recommended to take into account this width in the settlement of this area and nearby areas.

关键词： Surface rupture Earthquake mitigation Recurrence interval Pazarcık segment East Anatolian Fault Zone(EAFZ)

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Persistent currents of ultrarelativistic plasma-encased endofullerene molecules entrapping a H atom

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Communications in Theoretical Physics 2024年第6期76卷 148-164页

作者： mustafa Kemal Bahar Department of Physics Faculty of ScienceSivas Cumhuriyet University58140SivasTurkey

In this work,for the first time in the relevant literature,the persistent currents(PC)and induced magnetic fields(IMF)of an endofullerene molecule entrapping a hydrogen atom,under spherical confinement,are *** endofullerene molecule is enclosed within a spherical region and embedded in a plasma *** plasma environment is depicted with the more general exponential cosine screened Coulomb potential,and its relevant effects are analyzed by considering plasma screening *** relevant model for endohedral confinement is the Woods-Saxon confinement potential,which is compatible with experimental *** effects of various forms of Cn are thoroughly elucidated via the analysis of the confinement depth,spherical shell thickness,the inner radius,and the smoothing *** find the bound states in the spherically confined endofullerene,the decoupling of the second-order Dirac equation for the large and small components of the radial atomic wave functions is *** Dirac equation with the interaction potential is solved numerically by using the Runge-Kutta-Fehlberg method via the decoupling *** influence of spin orientations on the PC and IMF is also *** effects of spherical confinement,plasma shielding,and the structural properties of the fullerene on the PC and IMF are thoroughly ***,under given physical conditions,the optimal ranges of these effects are determined.

关键词： quantum plasma endohedral fullerene persistent current ultrarelativistic interaction induced magnetic field

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Thiol/disulphide homeostasis in celiac disease

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World Journal of Gastrointestinal Pharmacology and Therapeutics 2017年第2期8卷 120-126页

作者： mustafa kaplan Ihsan Ates Mahmut Yuksel Yasemin Ozderin Ozin Murat Alisik Ozcan Erel Ertugrul Kayacetin Department of Gastroenterology Turkey Yuksek Ihtisas Training and Research Hospital Department of Internal Medicine Ankara Numune Training and Research Hospital Department of Biochemistry Yildirim Beyazit University Medical Faculty

AIM To determine dynamic thiol/disulphide homeostasis in celiac disease and to examine the associate with celiac autoantibodies and gluten-free *** Seventy three patients with celiac disease and 73 healthy volunteers were enrolled in the study. In both groups, thiol/disulphide homeostasis was examined with a new colorimetric method recently developed by Erel and Neselioglu. RESULTS In patients with celiac disease, native thiol(P = 0.027) and total thiol(P = 0.031) levels were lower, while disulphide(P < 0.001) level, disulphide/native thiol(P < 0.001) and disulphide/total thiol(P < 0.001) ratios were higher compared to the control group. In patients who do not comply with a gluten-free diet, disulphide/native thiol ratio was found higher compared to the patients who comply with the diet(P < 0.001). In patients withany autoantibody-positive, disulphide/native thiol ratio was observed higher compared to the patients with autoantibody-negative(P < 0.05). It is found that there is a negative correlation between celiac autoantibodies, and native thiol, total thiol levels and native thiol/total thiol ratio, while a positive correlation is observed between disulphide, disulphide/native thiol and disulphide/total thiol *** This study is first in the literature which found that the patients with celiac disease the dynamic thiol/disulphide balance shifts through disulphide form compared to the control group.

关键词： Anti-gliadin antibodies Anti-tissue transglutaminase antibody Gluten-free diet Oxidative stress Thiol oxidation

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Film Flow of Nano-Micropolar Fluid with Dissipation Effect

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Computer Modeling in Engineering & Sciences 2024年第9期140卷 2487-2512页

作者： Abuzar Abid Siddiqui mustafa Turkyilmazoglu Department of Basic Sciences&Humanities Faculty of Engineering&TechnologyBahauddin Zakariya UniversityMultanPakistan Department of Mathematics Hacettepe UniversityAnkaraTürkiye Department of Medical Research China Medical University HospitalChina Medical UniversityTaichungTaiwanChina

The physical problem of the thin film flow of a micropolar fluid over a dynamic and inclined substrate under the influence of gravitational and thermal forces in the presence of nanoparticles is *** different types of nanoparticle samples are accounted for in this current study,namely gold Au,silver Ag,molybdenum disulfide MoS_(2),aluminum oxide Al_(2)O_(3),and silicon dioxide SiO_(2).Blood,a micropolar fluid,serves as the common base *** exact closed-form solution for this problem is derived for the first time in the *** results are particularly validated against those for the Newtonian fluid and show excellent *** was found that increasing values of the spin boundary condition and micropolarity lead to a reduction in both the thermal and momentum boundary layers.A quantitative decay in the Nusselt number for a micropolar fluid,as compared to a Newtonian one for all the tested nanoparticles,is *** and silver nanoparticles(i)intensify in the flow parameter as the concentration of nanoparticles increases(ii)yield a higher thermal transfer rate,whereas molybdenum disulfide,aluminum oxide,and silicon dioxide exhibit a converse attitude for both Newtonian and micropolar *** reduction in film thickness for fluid comprising gold particles,as compared to the rest of the nanoparticles,is remarkable.

关键词： Thin film flow micropolar fluid nanoparticles molybdenum disulfide inclined substrate

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Blockchain-based governance models supporting corruption-transparency: A systematic literature review

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BLOCKCHAIN-RESEARCH AND APPLICATIONS 2024年第2期5卷 163-183页

作者： Ibrahimy, Mohammad mustafa Norta, Alex Normak, Peeter Tallinn Univ Sch Digital Technol Narva Mnt 25 EE-10120 Tallinn Estonia Tallinn Univ Balt Film Media & Arts Sch Tallinn Estonia Dymax OU Tallinn Estonia

Corruption and lack of transparency remain critical challenges in governance systems around the world. These issues are often perpetuated by centralized systems and their manipulation by system administrators. Furthermore, the lack of data ownership and the monetization of user data by tech companies further increase concerns about transparency. In light of these concerns, this study aims to review existing blockchain-based governance models and identify best-practice governance models focusing on corruption transparency, their characteristics, and components. The research will also examine the role of a token economy in addressing trusted third-party issues related to asset ownership management. Furthermore, we discuss the effect of smart contracts, blockchain, decentralized autonomous organizations (DAO), Web 3.0, and multifactor challenge set self-sovereign identity authentication (MFSSIA) as modern technologies to combat corruption and achieve transparency in the public sector. To achieve this, we conduct a systematic literature review (SLR) comprising peer-reviewed journals, proceedings, and book chapters published between 2012 and 2023. Using the SLR methodology, 45 primary and supporting studies have been selected for result extraction and analysis. Finally, we discovered seven blockchain-based governance models with their characteristics and primary components.

关键词： Blockchain governance Token economy Transparency Smart contract Web 3.0 DAOs TOKEN-ECONOMY FRAUD

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Prognostic factors and clinical features of rhino-orbitalmucormycosis cases:an update for patient and visual survivals

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International Journal of Ophthalmology(English edition) 2024年第5期17卷 916-923页

作者： mustafa Aksoy Altan Atakan Ozcan Burak Ulas Department of Ophthalmology Cukurova University Faculty of MedicineSaricamAdana 01330Türkiye

AIM:To determine the frequency of patients’vision survival and prognostic factors and evaluate clinical features in rhino-orbital ***:Forty-three eyes of 43 patients followed up with orbital mucormycosis infections were included in the *** characteristics of the patients,symptoms at admission,ophthalmologic and non-ophthalmologic examination findings,clinical findings during follow-up,medical and surgical procedures,and complications were *** survival was determined by assessing the incidence of mortality,and vision survival was defined as achieving a final visual acuity of at least light ***:Twenty-seven(62.8%)patients were male,and 16(37.2%)were *** the underlying disease status of the patients was examined,it was observed that all patients had an underlying disease and diabetes constituted the majority(65.2%).Periorbital swelling(69.8%)and ophthalmoplegia(53.5%)were the most common symptoms and findings at the admission of patients with mucormycosis *** disease resulted in death in 22(51.2%)*** presence of fever and shorter duration of antifungal therapy were associated with lower patient *** surgery was not found to be associated with the survival of the *** eye,loss of pupillary light reflex,and development of central retinal artery occlusion were associated with lower vision ***:This study presents one of the most extensive patient series in the literature on rhino-orbital *** the patients’symptoms at the time of admission and the clinical findings during the infection process will increase awareness about the disease.

关键词： mucormycosis rhino-orbital-mucormycosis orbital apex syndrome retinal arterial occlusion

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Comprehensive analysis of glacier recession(2000-2020)in the Nun-Kun Group of Glaciers,Northwestern Himalaya

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Journal of Mountain Science 2024年第3期21卷 768-785页

作者： Shakil Ahmad ROMSHOO Ummer AMEEN mustafa Hameed BHAT Tariq ABDULLAH Department of Geoinformatics University of KashmirSrinagarKashmir 190006India Islamic University of Science and Technology AwantiporaKashmir 192122India Centre of Excellence for Glacier Studies in the Western Himalaya University of KashmirSrinagarKashmir 190006India

Himalayan glaciers are shrinking rapidly,especially after *** shrinkage,however,shows a differential pattern in space and time,emphasizing the need to monitor and assess glacier changes at a larger *** this study,changes of 48 glaciers situated around the twin peaks of the Nun and Kun mountains in the northwestern Himalaya,hereafter referred to as Nun-Kun Group of Glaciers(NKGG),were investigated using Landsat satellite data during *** in glacier area,snout position,Equilibrium Line Altitude(ELA),surface thickness and glacier velocity were assessed using remote sensing data supplemented by field *** study revealed that the NKGG glaciers have experienced a recession of 4.5%±3.4%and their snouts have retreated at the rate of 6.4±1.6 m·a^(-1).Additionally,there was a 41%increase observed in the debris cover area during the observation *** the geodetic approach,an average glacier elevation change of-1.4±0.4 m·a^(-1)was observed between 2000 and *** observed mass loss of the NKGG has resulted in the deceleration of glacier velocity from 27.0±3.7 m·a^(-1)in 2000 to 21.2±2.2 m·a^(-1)in *** ELA has shifted upwards by 83.0±22 m during the *** morphological and topographic factors showed a strong influence on glacier ***,a higher recession of 12.9%±3.2%was observed in small glaciers,compared to 2.7%±3.1%in larger *** debris-covered glaciers showed lower shrinkage(2.8%±1.1%)compared to the clean glaciers(9.3%±5%).The glacier depletion recorded in the NKGG during the last two decades,if continued,would severely diminish glacial volume and capacity to store water,thus jeopardizing the sustainability of water resources in the basin.

关键词： Nun-Kun range Glacier recession Glacier snout Remote Sensing Himalaya Glacier velocity

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The impact of being in the COVID-19 pandemic on in-hospital mortality of non-infected patients aged 80 years and older with ST-elevation myocardial ınfarction

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Journal of Geriatric Cardiology 2024年第7期21卷 768-774页

作者： mustafa Ebik Muhammet Gürdoğan UğurÖzkan Department of Cardiology Edirne SultanMurat State HospitalEdirneTurkey Department of Cardiology School of MedicineTrakya UniversityEdirneTurkey

The COVID-19 outbreak in late 2019 was declared a pandemic by the World Health Organization(WHO)on March 12,2020.[1]As of the latest WHO data,COVID-19 has caused over 770 million cases and nearly 7 million deaths worldwide.[2]Hospitalizations due to COVID-19 are correlated with advanced age.[3,4]According to re-ports,individuals over the age of 65 account for 80%of COVID-19-related deaths.[3,4]This is primar-ily due to the increased burden of comorbidity with age.

关键词： infected patients mortality

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Treatment of Crohn's disease and familial Mediterranean fever by leukopheresis:Single shot for two targets

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World Journal of Gastroenterology 2015年第13期21卷 4078-4081页

作者： Mahmut Yuksel Fatih Saygili Orhan Coskun Nuretdin Suna mustafa kaplan Ufuk Baris Kuzu Zeki Mesut Yalin Kilic Yasemin Ozderin Ozin Ertugrul Kayacetin Department of Gastroenterology Turkiye Yuksek Ihtisas Training and Education HospitalAnkara 06230Turkey

Coexistence of Crohn's disease(CD) and familial Mediterranean fever(FMF) is a rare condition and knowledge about this clinical situation is limited with a few case reports in the literature. The treatment of both diseases depends on their individual therapies. However, it is very hard to deal with this coexistence when CD is refractory to standard therapies. Ongoing activity of CD triggers the clinical attacks of FMF and the symptoms like abdominal pain interfere with both disease presentations which can cause problems about diagnostic and therapeutic approach. The main therapeutic agent for FMF is colchicine and diarrhea is the most common side effect of this drug. This side effect also causes problems about management of these diseases when both of them are clinically active. Here we report probably the first case in the literature with coexisting CD and FMF who was successfully treated by leukopheresis since he was refractory to conventional therapies for CD.

关键词： Crohn’s disease Familial Mediterranean fever Leuko

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