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4篇 您的检索式:作者名="MATEUSZ G"
    题名 作者 年代 出处 被引量
1Probabilistic a-nalysis of characteristic pressure for LNG tanks显示文摘MATEUSZ G TORGEIR M OLAV R 2006Jour-nal of Offshore Mechanics and Arctic Engineering2006,128,13:1
2An investigation on the use of zeolite aggregates for internal curing of concrete显示文摘Sadegh G Mateusz W Lura P 2013Constr Build Mater2013,23,1:1
3一种用于船舶汽轮机的安全且经济的启动加速概念显示文摘This paper analyses the issue of accelerated start-up of a marine steam turbine,which is an important problem because the start-up of a steam machine involves the combustion of fuel that is not transformed into useful energy.To find novel technologies that offer improvements in this aspect is essential due to restrictions on reducing ship emissions.Thus,the shorter the start-up time,the better for the environment and economy.High-pressure(HP)part of the turbine originally located on the Queen Elizabeth II unit was analysed.Advanced numerical calculations by thermal fluid-solid-interaction(Thermal FSI)were carried out.A series of simulations were performed for the accelerated start-up with controlled steam injection.A description of the chosen calculation methodology and the results obtained by simulation are included in this paper.The stress occurring during the accelerated start-up are approximately 40 MPa higher than those during the reference start-up.The relative elongations between the rotor and the hull during accelerated start-up reach a maximum value of 0.89 mm(0.83 mm for ultra-fast start-up).Reducing the steam turbine start-up time by 75%results in a 36.7 tons reduction in fuel consumption for start-up,resulting in an annual savings of 5372 USD.In conclusion,the concept proposed by the authors is safe,less expensive and does not affect the life of the turbine.In addition,results and applications from Siemens prove that additional injection of cooling steam is possible.Mateusz Bryk Jerzy Głuch 2023哈尔滨工程大学学报(英文版)2023,22,2:1
4Infectious complications during immunochemotherapy of posttransplantation lymphoproliferative disease–can we decrease the risk? Two case reports and review of literature显示文摘BACKGROUND Post-transplant lymphoproliferative disease(PTLD)is a heterogeneous group of diseases that develop after solid organ and hematopoietic stem cells transplantation related to intensive immunosuppression regimen,T-cell depletion and Epstein-Barr virus infection.Despite the improvement in the management of PTLD,the prognosis remains poor.Here we report the management of two transplanted patients with PTLD and infections during immunochemotherapy(ICTH).CASE SUMMARY Of 65-year-old woman 11 years after kidney transplantation(first case)presented with diffuse large B-cell lymphoma(DLBCL)CS III and started ICHT according to R-CHOP protocol.Despite the secondary prevention of neutropenic fever,the patient developed grade 4 neutropenia with urinary and pulmonary tract infections after the fifth cycle.ICTH was continued in reduced doses up to 7 cycles followed by involved-field radiation therapy of the residual disease.The second case presents a 49-year-old man,8 years after liver transplantation due to cirrhosis in the course of chronic hepatitis B,who started ICTH for DLBCL Burkitt-like CS IV.The patient received four cycles of ICTH according to RCODOX/R-IVAC protocol,with reduced doses.In both cases initially undertaken reduction of immunosuppression was ineffective to prevent infectious complications.Despite one incomplete ICHT treatment due to recurrent infections,both our patients remain in complete remission.CONCLUSION Reduction of immunosuppression and the doses of chemotherapeutics may be insufficient to prevent infectious complications during ICTH in PTLD patients.Aleksandra Gładyś Sylwia Kozak Kamil Wdowiak Mateusz Winder Jerzy Chudek 2021World Journal of Clinical Cases2021,9,3:0
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