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Levels of evidence and grades of recommendation supporting European society for medical oncology clinical practice guidelines

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Oncology Research 2024年第5期32卷 807-815页

作者： MARKO SKELiN BRUNA PERKOV-STiPiČiN SANJA VUŠKOViĆ MARiNAŠANDRK PLEHAČEK ANE BAŠiĆ DAViDŠARČEViĆ MAJA iLiĆ iVAN KREČAK Pharmacy Department General Hospital ofŠibenik-Knin CountyŠibenikCroatia Faculty of Medicine University of RijekaRijekaCroatia Undergraduate Study in Nursing University of Applied SciencesŠibenikCroatia Department of Oncology University Hospital Center ZagrebZagrebCroatia Pharmacies Joukhadar Sveta NedeljaCroatia Pharmacies Prima Pharme ZagrebCroatia Pharmacy Department General Hospital ZadarZadarCroatia Pharmacy Department General Hospital PulaPulaCroatia Department of internal Medicine General Hospital ofŠibenik-Knin CountyŠibenikCroatia

Background:The European Society for Medical Oncology(ESMO)guidelines are among the most comprehensive and widely used clinical practice guidelines(CPGs)***,the level of scientific evidence supporting ESMO CPG recommendations has not been systematically *** study assessed ESMO CPG levels of evidence(LOE)and grades of recommendations(GOR),as well as their trends over time across various cancer ***:We manually extracted every recommendation with the infectious Diseases Society of America(iDSA)classification from each *** examined the distribution of LOE and GOR in all available ESMO CPG guidelines across different topics and cancer ***:Among the 1,823 recommendations in the current CPG,30%were classified as LOEⅠ,and 43%were classified as GOR ***,there was a slight decrease in LOEⅠ(−2%)and an increase in the proportion of GOR A(+1%)in the current CPG compared to previous *** proportion of GOR A recommendations based on higher levels of evidence such as randomized trials(LOEⅠ–Ⅱ)shows a decrease(71%vs.63%,p=0.009)while recommendations based on lower levels of evidence(LOEⅢ–Ⅴ)show an increase(29%vs.37%,p=0.01)between previous and current *** the current versions,the highest proportion of LOEⅠ(42%)was found in recommendations related to pharmacotherapy,while the highest proportion of GOR A recommendations was found in the areas of pathology(50%)and diagnostic(50%)*** variability in LOEⅠand GOR A recommendations and their changes over time was observed across different cancer ***:One-third of the current ESMO CPG recommendations are supported by the highest level of *** well-designed randomized clinical trials are needed to increase the proportion of LOEⅠand GOR A recommendations,ultimately leading to improved outcomes for cancer patients.

关键词： ESMO guidelines Clinical practice guidelines Level of evidence Grade of recommendation

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A Dimensional Reduction Approach Based on Essential Constraints in Linear Programming

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American Journal of Operations Research 2024年第1期14卷 1-31页

作者： Eirini i. Nikolopoulou George S. Androulakis Department of Mathematics University of Patras Patras Greece Department of Business Administration University of Patras Patras Greece

This paper presents a new dimension reduction strategy for medium and large-scale linear programming problems. The proposed method uses a subset of the original constraints and combines two algorithms: the weighted average and the cosine simplex algorithm. The first approach identifies binding constraints by using the weighted average of each constraint, whereas the second algorithm is based on the cosine similarity between the vector of the objective function and the constraints. These two approaches are complementary, and when used together, they locate the essential subset of initial constraints required for solving medium and large-scale linear programming problems. After reducing the dimension of the linear programming problem using the subset of the essential constraints, the solution method can be chosen from any suitable method for linear programming. The proposed approach was applied to a set of well-known benchmarks as well as more than 2000 random medium and large-scale linear programming problems. The results are promising, indicating that the new approach contributes to the reduction of both the size of the problems and the total number of iterations required. A tree-based classification model also confirmed the need for combining the two approaches. A detailed numerical example, the general numerical results, and the statistical analysis for the decision tree procedure are presented.

关键词： Linear Programming Binding Constraints Dimension Reduction Cosine Similarity Decision Analysis Decision Trees

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Change in Grain-Size Composition of Lignite under Cyclic Freezing-Thawing and Wetting-Drying

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Natural Resources 2024年第1期15卷 17-27页

作者： Natalia S. Batugina Vladislav i. Fedorov Chersky institute of Mining of the North Siberian Branch Russian Academy of Sciences Yakutsk Russia

The paper presents the change in grain-size composition of lignite under cyclic freezing-thawing (FTC) and wetting-drying (WDC). The article shows that in the spring and autumn periods the lignites can be subjected to repeated freezing-thawing and wetting-drying, which determines the possibility of changing their grain-size composition and structure. Experimental studies in laboratory conditions on the influence of cyclic freezing-thawing (FTC) and wetting-drying (WDC) on the quality indicators of lignites have been carried out, their granulometric (fractional) composition has been studied. Freezing-thawing cycle conditions are as follows (FTC): minimum exposure temperature: -20°C;maximum: +5°C;relative humidity: 30%;number of processing cycles: 3. Wetting-drying cycles are as follows (WDC): drying temperatures are +20, +40, +60, +80°C, drying time 90 minutes, the coals are further subjected to rain (soaking) for a period of water saturation to humidity of 30% - 40% and dry again. The number of wetting-drying cycles is 3 times. The tests have revealed the destructive effects of FTC and WDC on the samples of lower metamorphic grade coal, and the cycles of wet-dry lead to the much higher yield of fine sizes (-6+0;-13+0 mm) than the cycles of freeze-thaw. Furthermore, it is found that the increase in the yield of fines depends on the heating temperature: coal disintegration proceeds more intensively at a higher temperature of drying.

关键词： Lignite Freezing-Thawing Cycle Wetting-Drying Cycle Grain Size Composition Dust Coal Storage Loss Quality

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SANC Monte Carlo programs for small-angle Bhabha scattering

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Chinese Physics C 2024年第4期48卷 14-19页

作者： A.B.Arbuzov S.G.Bondarenko i.R.Boyko L.V.Kalinovskaya A.A.Kampf R.R.Sadykov V.L.Yermolchyk Bogoliubov Laboratory of Theoretical Physics JINRDubna141980 Russia Dzhelepov Laboratory of Nuclear Problems JINRDubna141980 Russia Dubna State University Dubna141982 Russia

Luminosity monitoring at e^(+)e^(−)colliders was investigated using SANC Monte Carlo event generator ReneSANCe and integrator MCSANC for simulation of Bhabha scattering at low *** are presented for center-of-mass energies of the Z boson resonance and at 240 GeV for the conditions of typical luminosity *** is shown that bremsstrahlung events with extremely low electron scattering angles are relevant to match the precision tags of future electron-positron colliders.

关键词： luminosity Bhabha scattering QED Monte Carlo simulation

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Covalent organic framework/carbon black/molecularly imprinted polydopamine composites for the selective recognition and electrochemical detection of ciprofloxacin

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Food Science and Human Wellness 2024年

作者： Yufeng Sun Yongfeng Chen Xiaomin Pang Geoffrey i.N.Waterhouse Xuguang Qiao Zhixiang Xu Key Laboratory of Food Processing Technology and Quality Control in Shandong Province College of Food Science and Engineering Shandong Agricultural University School of Chemical Sciences The University of Auckland

in this work， a novel electrochemical sensor based on covalent organic framework@carbon black@molecularly imprinted polydopamine （COF@CB@MPDA） was developed for selective recognition and determination of ciprofloxacin （CF）. COF@CB@MPDA possessed good water dispersibility and was synthesized by the self-polymerization of dopamine under alkaline conditions in the presence of the COF， CB and CF. The high surface area COF enhanced the adsorption of CF， whilst CB gave the composites high electrical conductivity to improve the sensitivity of the proposed COF@CB@MPDA/GCE sensor. The specific recognition of CF by COF@CB@MPDA involved hydrogen bonding and van der Waals interactions. Under optimized conditions， the sensor showed a good linear relationship with CF concentration over the range 5.0 × 10-7mol/L and 1.0 × 10-4mol/L， with a limit of detection （LOD） of 9.53 × 10-8mol/L. Further， the developed sensor exhibited high selectivity， repeatability and stability for CF detection in milk and milk powders. The method used to fabricate the COF@CB@MPDA/GCE sensor could be easily adapted for the selective recognition and detection of other antibacterial agents and organic pollutants in the environment.

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Deep Reinforcement Learning-Based Job Shop Scheduling of Smart Manufacturing

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Computers, Materials & Continua 2022年第12期73卷 5103-5120页

作者： Eman K.Elsayed asmaa K.Elsayed Kamal A.Eldahshan School of Computers Science Canadian International College(CIC).Department of MathematicsFaculty of Science(Girls)AL-Azhar UniversityCairo11511Egypt Department of Mathematics Faculty of Science(Girls)AL-Azhar UniversityCairo11511Egypt Department of Mathematics Faculty of ScienceAL-Azhar UniversityCairo11511Egypt

industry 4.0 production environments and smart manufacturing systems integrate both the physical and decision-making aspects of manufacturing operations into autonomous and decentralized *** of the key aspects of these systems is a production planning,specifically,Scheduling operations on the *** cope with this problem,this paper proposed a Deep Reinforcement Learning with an Actor-Critic algorithm(DRLAC).We model the Job-Shop Scheduling Problem(JSSP)as a Markov Decision Process(MDP),represent the state of a JSSP as simple Graph isomorphism Networks(GiN)to extract nodes features during scheduling,and derive the policy of optimal scheduling which guides the included node features to the best next action of *** addition,we adopt the Actor-Critic(AC)network’s training algorithm-based reinforcement learning for achieving the optimal policy of the *** prove the proposed model’s effectiveness,first,we will present a case study that illustrated a conflict between two job scheduling,secondly,we will apply the proposed model to a known benchmark dataset and compare the results with the traditional scheduling methods and trending *** numerical results indicate that the proposed model can be adaptive with real-time production scheduling,where the average percentage deviation(APD)of our model achieved values between 0.009 and 0.21 comparedwith heuristic methods and values between 0.014 and 0.18 compared with other trending approaches.

关键词： Reinforcement learning job shop scheduling graphical isomorphism network actor-critic networks

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Bifunctional ZrO@ZiF-90 nanozyme with high phosphohydrolase activity for sensitive electrochemical detection of methyl parathion

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Food Science and Human Wellness 2024年

作者： Xiaomin Pang Geoffrey i.N.Waterhouse Ruiqiang Wang Xuguang Qiao Yufeng Sun Zhixiang Xu Key Laboratory of Food Nutrition and Healthy in Universities of Shandong College of Food Science and Engineering Shandong Agricultural University School of Chemical Sciences the University of Auckland Shandong Cayon Testing Co. Ltd.

in this work， a novel bifunctional zirconium dioxide @ zeolitic imidazolate framework-90 (ZrO2@ZiF-90) nanozyme was successfully developed for the catalytic degradation and electrochemical detection of methyl parathion (MP). The ZrO2@ZiF-90 nanozyme with phosphatase hydrolysis activity can convert MP into p-nitrophenol (p-NP). The addition of ZrO2riched in Lewis acid Zr(iV) sites significantly enhanced the phosphatase hydrolysis activity of ZiF-90. ZrO2@ZiF-90 also displayed satisfactory electrocatalytic performance on account of the high surface area， high porosity and powerful enrichment ability of the ZiF-90 and the excellent ion transfer capacity of ZrO2. A ZrO2@ZiF-90 nanozyme modified glassy carbon electrode (ZrO2@ZiF-90/GCE) was then fabricated to analyze p-NP formed through MP degradation. Under the optimized conditions， the developed sensor displayed satisfactory analytical performance with a low limit of detection of 0.53 μmol L-1and two wide linear ranges (3-10 μmol L-1and 10-200 μmol L-1). ZrO2@ZiF-90 nanozyme accomplished to the degradation and electrochemical detection of MP in river water and spiked fruits. This study identifies a promising new strategy for the design of bifunctional nanozymes for the detection of environmental hazards.

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The interplay mechanism between iDH mutation, MGMT-promoter methylation, and PRMT5 activity in the progression of grade 4 astrocytoma: unraveling the complex triad theory

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Oncology Research 2024年第6期32卷 1037-1045页

作者： MAHER KURDi ALAA ALKHOTANi ABDULRAHMAN SABBAGH EYAD FAiZO AHMED i.LARY AHMED K.BAMAGA MAJiD ALMANSOURi BADR HAFiZ THAMER ALSHARiF SALEH BAEESA Department of Pathology Faculty of MedicineKing Abdulaziz UniversityRabighSaudi Arabia Department of Pathology College of MedicineUmm Al-Qura UniversityMakkahSaudi Arabia Department of Surgery Faculty of MedicineKing Abdulaziz UniversityJeddahSaudi Arabia Department of Surgery Faculty of MedicineUniversity of TabukTabukSaudi Arabia Section of Neurosurgery Department of SurgeryKing Abdulaziz Medical CityJeddahSaudi Arabia Department of Pediatrics Faculty of MedicineKing Abdulaziz UniversityJeddahSaudi Arabia Department of Clinical Biochemistry Faculty of MedicineKing Abdulaziz UniversityJeddahSaudi Arabia Department of Neurosciences King Faisal Specialist Hospital and Research CenterJeddahSaudi Arabia Department of Surgery King Abdulaziz Specialist HospitalTaifSaudi Arabia

Background:The dysregulation of isocitrate dehydrogenase(iDH)and the subsequent production of 2-Hydroxyglutrate(2HG)may alter the expression of epigenetic proteins in Grade 4 *** interplay mechanism between iDH,O-6-methylguanine-DNA methyltransferase(MGMT)-promoter methylation,and protein methyltransferase proteins-5(PRMT5)activity,with tumor progression has never been ***:A retrospective cohort of 34 patients with G4 astrocytoma is classified into iDH-mutant and iDH-wildtype *** groups were tested for MGMT-promoter methylation and PRMT5 through methylation-specific and gene expression PCR ***-cohort statistical significance was ***:Both iDH-mutant WHO grade 4 astrocytomas(n=22,64.7%)and iDH-wildtype glioblastomas(n=12,35.3%)had upregulated PRMT5 gene expression except in one *** of the 22 iDH-mutant tumors,10(45.5%)tumors showed MGMT-promoter methylation and 12(54.5%)tumors had unmethylated *** iDH-wildtype tumors had unmethylated *** was a statistically significant relationship between MGMT-promoter methylation and iDH in G4 astrocytoma(p-value=0.006).Statistically significant differences in progression-free survival(PFS)were also observed among all G4 astrocytomas that expressed PRMT5 and received either temozolomide(TMZ)or TMZ plus other chemotherapies,regardless of their iDH or MGMT-methylation status(p-value=0.0014).Specifically,iDH-mutant tumors that had upregulated PRMT5 activity and MGMT-promoter methylation,who received only TMZ,have exhibited longer ***:The relationship between PRMT5,MGMT-promoter,and iDH is not ***,accumulation of D2-hydroxyglutarate(2-HG),which partially activates 2-OG-dependent deoxygenase,may not affect their *** iDH-wildtype glioblastomas,the 2HG-2OG pathway is typically inactive,leading to PRMT5 *** alone,compared to TMZ-plus,can increase PFS in upregulated PRMT5 ***,using a PRMT5 inhibitor in G4

关键词： Grade 4 astrocytoma Glioblastoma isocitrate dehydrogenase(iDH) O-6-methylguanine-DNA methyltransferase(MGMT) Protein methyltransferase proteins-5(PRMT5) Progression-free survival(PFS)

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Microbial,immune and antioxidant responses of Nile tilapia with dietary nano-curcumin supplements under chronic low temperatures

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Aquaculture and Fisheries 2024年第1期9卷 57-65页

作者： Mohammed F.El Basuini Mohamed A.A.Zaki Abdelaziz M.El-Hais Mohamed G.Elhanafy Emad H.El-Bilawy Amr i.Zaineldin Mohamed F.A.Abdel-Aziz ibrahim A.Abouelsaad ibrahim TEl-Ratel Kumbukani Mzengereza Ronick S.Shadrack islam i.Teiba Faculty of Agriculture Tanta UniversityTanta31527Egypt King Salman international University South Sinai46618Egypt Faculty of Agriculture Alexandria UniversityAlexandria21526Egypt Animal Health Research institute(AHRi-DOKi) Agriculture Research CenterGiza12619Egypt Fish Rearing Lab. Aquaculture DivisionNational Institute of Oceanography and FisheriesAlexandria21556Egypt Horticulture Department Faculty of AgricultureDamanhour UniversityDamanhur22511Egypt Department of Poultry Production Faculty of AgricultureDamietta UniversityDamietta34517Egypt Laboratory of Aquatic Animal Nutrition Faculty of FisheriesKagoshima UniversityKagoshima890-0065Japan Department of Aquatic and Fisheries Science Mzuzu UniversityMzuzuPrivate Bag 201Malawi Faculty of Aquaculture and Marine Fisheries Arish UniversityArish45516Egypt

A 56-day feeding period was performed to investigate the possible impacts of dietary nano curcumin(0,50,100,150,and 200 ppm)on the growth,nutrient utilization,non-specific immune parameters,antioxidants in Nile tilapia under chronic low temperature(21.02±0.11◦C).Fishes(n=225;initial weight=4.39±0.08 g/fish)were randomly stocked at 15 fish/tank for five experimental groups in *** low-temperature circumstances,dietary curcumin in nano form showed no notable alteration in growth variable,nutrient efficiency,digestive enzymes efficiency,biometric indices,survival rates,and hematological ***,the serum of fishes with nano curcumin diets under low-temperature stress displayed higher total protein as well as lower glucose,cortisol,and total cholesterol compared with the control ***,fish fed nano curcumin diets displayed higher lysozyme and bactericidal activities compared to the control group and the best performance was found at dietary nano curcumin level of≥100 ***,groups fed the basal diet demonstrated the poorest antioxidant capacity,and the best superoxide dismutase(SOD)and glutathione peroxidase(GPx)existed in fish with nano curcumin diets while the best catalase(CAT)efficiency occurred at higher nano curcumin levels≥100 *** addition,higher counts of intestinal microbiota in terms of total bacterial count(TBC),total yeast and molds count(TYMC),and coliform were noticed in fish consumed the basal diet compared to groups fed on nano curcumin *** conclusion,incorporating nano curcumin at a level of≥100 mg/kg diet(particularly at 150 mg/kg)improved a non-specific immune response,antioxidant,and healthier gastrointestinal microbiota in Nile tilapia under chronic low-temperature stress.

关键词： Nano curcumin Gastrointestinal microbiota Antioxidants Non-specific immune responses Temperature stress

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Long-term follow-up of intravesical abobotulinumtoxinA (Dysport®) injections in women with idiopathic detrusor overactivity

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Asian Journal of Urology 2024年第1期11卷 93-98页

作者： Mohammad Sajjad Rahnama'i Amin Bagheri Elham Jahantabi Hanieh Salehi-Pourmehr Hadi Mostafaei Brigitte Schurch Aida Javan Balegh Marand Sakineh Hajebrahimi Department of Urology St.Elisabeth-Tweesteden Hospital Tilburgthe Netherlands Research Center for Evidence-based Medicine Iranian EBM Centre:A Joanna Briggs Institute(JBI)Center of ExcellenceTabriz University of Medical SciencesTabrizIran Urology Department Faculty of MedicineTabriz University of Medical SciencesTabrizIran Department of Urology Comprehensive Cancer CenterMedical University of ViennaViennaAustria Service de Neuroréhabilitation CHUVLausanneSwitzerland Society of Urological Research and Education(SURE) Heerlenthe Netherlands

Objective:Only a few numbers of studies have been published on the use of abobotulinumtoxinA(Dysport®)in idiopathic detrusor overactivity(iDO).This study reported the long-term follow-up of women with iDO who were treated with intravesical Dysport®***:Two hundred and thirty-six patients with iDO who had failed first-line conservative and antimuscarinic therapy received 500-900 units of Dysport®between April 2014 and July *** patients were followed up for 5 years after their initial injection and interviewed on the ***:A total of 236 women with iDO aged from 18 years to 84 years(mean±standard deviation:49.6±15.9 years)were included in our *** median follow-up time for patients was 36.5(range:10-70)months,and the median recovery time after injection was 18.5(range:0-70)months.A total of 83(35.2%)patients stated that they had subjective improvement of their symptoms whereas 84(35.6%)patients did not report any improvement in *** initial international Consultation on incontinence Questionnaire Overactive Bladder mean score was 6.9(standard deviation 3.4).There was a positive association between the median recovery time and the components of the international Consultation on incontinence Questionnaire Overactive Bladder ***:in a sub-population of overactive bladder patients with iDO who have failed first-line therapy,a single intravesical Dysport®injection can resolve patient symptoms completely or reduce the symptoms to an acceptable level that can be controlled with antimuscarinics or re-injection on demands.

关键词： AbobotulinumtoxinA Dysport intravesical ldiopathic Detrusor overactivity

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