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| 1 | Do inhaled corticosteroids increase the risk of Pneumocystis pneumonia in people with lung cancer?显示文摘Pneumocystis pneumonia(PCP) is a life-threatening infection in immunocompromised patients. It is relatively uncommon in patients with lung cancer. We report a case of PCP in a 59-year-old man with a past medical history of chronic obstructive pulmonary disease treated with formoterol and a moderate daily dose of inhaled budesonide. He had also advanced stage non-small lung cancer treated with concurrent chemo-radiation with a cisplatin-etoposide containing regimen. The diagnosis of PCP was suspected based on the context of rapidly increasing dyspnea, lymphopenia and the imaging findings. Polymerase chain reaction testing on an induced sputum specimen was positive for Pneumocystis jirovecii. The patient was treated with oral trimethoprim-sulfamethoxazole and systemic corticotherapy and had showed clinical and radiological improvement. Six months after the PCP diagnosis, he developed a malignant pleural effusion and expired on hospice care. Through this case, we remind the importance of screening for PCP in lung cancer patients under chemotherapeutic regimens and with increasing dyspnea. In addition, we alert to the fact that long-term inhaled corticosteroids may be a risk factor for PCP in patients with lung cancer. Despite intensive treatment, the mortality of PCP remains high, hence the importance of chemoprophylaxis should be considered. | Sameh Msaad Ilhem Yangui Najla Bahloul Narjes Abid Makram Koubaa Yosr Hentati Mounir Ben Jemaa Samy Kammoun | 2015 | World Journal of Clinical Cases2015，3，9： | 5 |
| 2 | Performance of rotating drum biofilter for volatile organic compound removal at high organic loading rates显示文摘不稳定的有机化合物(VOC ) 和生物资源的不平的分发,和在一些简历过滤器的过量生物资源累积妨碍简历过滤技术的申请。一个创新的多层的旋转鼓简历过滤器(RDB ) 被开发改正这些问题。RDB 在 30 s 的一空床接触时间(EBCT ) 和 1.0 r/min 的旋转的率被操作。Diethyl 醚被选择为模型 VOC。RDB 的性能以 32.1, 64.2, 128,和 256 g ether/(m3 · h ) 的器官的装载的率被评估(16.06 g ether/(m3 · h ) ≈ 1.0 kg 化学药品氧需求(货到付款)/(m3 · d )) 。EBCT 和器官的装载率根据中等体积被记录。结果证明醚移动效率与装载率的增加的 VOC 减少了。没有生物资源控制,超过 99% 的醚移动效率甚至在装载 128 g ether/(m3 · h ) 的率的高 VOC 被完成。然而,当装载率的 VOC 被增加到 256 g ether/(m3 · h ) 时,平均移动效率落下到 43% 。滋养的限制可能在醚移动效率贡献了落下。高生物资源累积率也在装载率的二更高的醚在媒介被观察,并且在媒介的过量生物资源的移动是必要的维持稳定的性能。这个工作证明 RDB 甚至以高器官的装载率在来自废气溪流的 diethyl 醚的移动是有效的。结果可能帮助为设计并且操作 RDB 建立标准。 | YANG Chunping CHEN Hong ZENG Guangming ZHU Xueqing SUIDAN Makram T | 2008 | Journal of Environmental Sciences2008，20，3： | 3 |
| 3 | Numerical modeling of oxygen exclusion experiments of anaerobic bioventing显示文摘 | Mihopoulos P G Makram T S Sayles G D | 2002 | J Contam Hydrol2002，58，： | 2 |
| 4 | Novel continuous single-step synthesis of nitrogen-modified TiO_2 by flame spray pyrolysis for photocatalytic degradation of phenol in visible light显示文摘A novel rapid and continuous process has developed for the synthesis of nitrogen-doped TiO_2(N-TiO_2)with flame spray pyrolysis(FSP) method. The nitrogen incorporation into TiO_2 was achieved by a facile modification(addition of dilute nitric acid) in the precursor for the synthesis. The catalysts were characterized by X-ray diffraction, Raman spectroscopy, transmission electron microscopy, diffuse reflectance spectroscopy, and X-ray photoelectron spectroscopy. The doping of nitrogen into the TiO_2 was confirmed by X-ray photoelectron spectroscopy(XPS) and energy dispersive X-ray(EDX) spectroscopy. The UV-vis spectra of the modified catalysts(with primary N source) exhibited band-gap narrowing for 4 N-TiO_2 with band gap energy of 2.89 eV, which may be due to the presence of nitrogen in TiO_2 structure. The introduction of secondary N-source(urea) into TiO_2 crystal lattice results in additional reduction of the band gap energy to 2.68 eV and shows a significant improvement of visible light absorption. The N-TiO_2 nanoparticles modified by using secondary N-source showed significant photocatalytic activity under visible light much higher than TiO_2. The higher activity is attributed to the synergetic interaction of nitrogen with the TiO_2 lattice. The lowering of the band-gap energy for the flame made N-doped TiO_2 materials implies that the nitrogen doping in TiO_2 by aerosol method is highly effective in extending the optical response of TiO_2 in the visible region. The nitrogen atomic percentage has increased monotonically(0.09%-0.15%)with the increase in primary nitrogen source(nitric acid), and significantly boosted to 0.97% when secondary nitrogen source(urea) was introduced. The highest rate of phenol degradation was obtained for catalysts with secondary N source due to increase in N content in the catalyst. | Thirupathi Boningari Siva Nagi Reddy Inturi Makram Suidan Panagiotis G.Smirniotis | 2018 | Journal of Materials Science & Technology2018，34，9： | 2 |
| 5 | Hybird wavelet - Kalman fil- ter method for forecasting显示文摘 | Tong X Girgis A Makram E | 2000 | Electric Power Systems Research2000，54，1： | 1 |
| 6 | Analysis of high- impedance fault generated signals using a Kalman filtering approach显示文摘 | GIRGIS A A CHANG W MAKRAM E B | 1990 | IEEE Trans on Power Delivery1990，5，4： | 1 |
| 7 | Measurement and prediction of voltage flicker magnitude and frequency显示文摘 | Girgis A A Stephens J W Makram E B | 1995 | IEEE Trans on Power Delivery1995，10，3： | 1 |
| 8 | An adaptive arc furnace model显示文摘 | ZHENG T X MAKRAM E B | 2000 | IEEE Transactions on Power Delivery2000，15，3： | 1 |
| 9 | 显示文摘 | Ganesh B Dionysios D D Makram T S | 2004 | Appl Catal B2004，，47： | 1 |
| 10 | Evaluating the activities of immobilized TiO2 power films for the photocatalytic degradation of organic contaminants in water显示文摘 | Ganesh Balasubramanian Dionysios D Dionysiou Makram T Suidan | 2004 | Applied Catalysis B Environmental2004，47，： | 1 |
| 11 | Evaluating the activities of immobilized TiO2 powder films for the photocatalytic degradation of organic contaminants in water 显示文摘 | Ganesh Balasubramanian Dionysios D Dionysiou Makram T Suidan | 2004 | Applied Catalysis B: Environmental2004，47，： | 1 |
| 12 | A hybrid waveletKalman filter method for load forecasting显示文摘 | Zheng Tong-xin Girgis A Makram B | 2000 | Electric Power Systems Research2000，54，1： | 1 |
| 13 | StructuralelectricalandthermoelectricpropertiesofCrSi2thnfim 显示文摘 | Makram AbdEiQader RamaVenkat RavhiKumar etal | 2013 | ThinSolidFilm2013，54，： | 1 |
| 14 | Power system transient and harmonics studies using wavelet transform 显示文摘 | Zheng T Makram E B Girgis A A | 1999 | IEEE Transactions on Power Delivery1999，14，4： | 1 |
| 15 | Optimal load curtailment as a bi-criteria program 显示文摘 | MANJURE D P MAKRAM E B | 2003 | Electric Power Systems Research2003，66，2： | 1 |
| 16 | Hybrid wavelet-Kal- man filter method for load forecasting显示文摘 | TONG X GIRGIS A MAKRAM E | 2000 | Electric Power Systems Research2000，54，1： | 1 |
| 17 | A hybrid wavelet-Kalman filter method for load forecasting显示文摘 | Zheng Tongxin Girgis A Makram B | 2000 | Electric Power Systems Research2000，54，1： | 1 |
| 18 | A generalized load modeling technique using actual recorded data and its use in a harmonic load flow program显示文摘 | Makram E B Varadan S | 1993 | Electric Power System Research1993，27，3： | 1 |
| 19 | Three-phase modeling of unbalanced distribution systems during open conductors and/or shunt fault conditions using the bus impedance matrix显示文摘 | Makram E Bou-Rabee M Girgis A | 1987 | Electric Power Systems Researeh1987，13，3： | 1 |
| 20 | A generalized load modeling technique using actual recorded data and its use in a harmonic load flow program显示文摘 | Elham B Makram Srinivas Varadan | 1993 | Electric Power Research1993，27，3： | 1 |
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