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期刊论文 6

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2023 1

2022 1

2021 1

2019 2

2017 1

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中性粒细胞 1

掺镁羟基磷灰石 1

纳米技术 1

肺癌 1

肿瘤微环境 1

趋化/ 趋触因子 1

转移 1

间充质干细胞 1

骨组织工程 1

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Fuel poverty and low carbon emissions: a comparative study of the feasibility of the hybrid renewable energy systems incorporating combined heat and power technology

《能源前沿（英文）》 2022年 第16卷 第2期   页码 336-356 doi: 10.1007/s11708-021-0748-x

摘要： Fuel poverty is most prevalent in North East England with 14.4% of fuel poor households in Newcastle upon Tyne. The aim of this paper was to identify a grid connected renewable energy system coupled with natural gas reciprocating combined heat and power unit, that is cost-effective and technically feasible with a potential to generate a profit from selling energy excess to the grid to help alleviate fuel poverty. The system was also aimed at low carbon emissions. Fourteen models were designed and optimized with the aid of the HOMER Pro software. Models were compared with respect to their economic, technical, and environmental performance. A solution was proposed where restrictions were placed on the size of renewable energy components. This configuration consists of 150 kW CHP, 300 kW PV cells, and 30 kW wind turbines. The renewable fraction is 5.10% and the system yields a carbon saving of 7.9% in comparison with conventional systems. The initial capital investment is $1.24 million which enables the system to have grid sales of 582689 kWh/a. A conservative calculation determined that 40% of the sales can be used to reduce the energy cost of fuel poor households by $706 per annum. This solution has the potential to eliminate fuel poverty at the site analyzed.

关键词： greenhouse gas control     low carbon target     grid connected     renewable fraction     fuel poverty     combined heat and power     HOMER Pro    

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Feasibility of using wind turbines for renewable hydrogen production in Firuzkuh, Iran

Ali MOSTAFAEIPOUR, Mojtaba QOLIPOUR, Hossein GOUDARZI

《能源前沿（英文）》 2019年 第13卷 第3期   页码 494-505 doi: 10.1007/s11708-018-0534-6

摘要： The present study was conducted with the objective of evaluating several proposed turbines from 25 kW to 1.65 MW in order to select the appropriate turbine for electricity and hydrogen production in Firuzkuh area using the decision making trial and evaluation (DEMATEL) and data envelopment analysis (DEA) methods. Initially, five important factors in selection of the best wind turbine for wind farm construction were determined using the DEMATEL technique. Then, technical-economic feasibility was performed for each of the eight proposed turbines using the HOMER software, and the performance score for each proposed wind turbine was obtained. The results show that the GE 1.5sl model wind turbine is suitable for wind farm construction. The turbine can generate 5515.325 MW of electricity annually, which is equivalent to $ 1103065. The average annual hydrogen production would be 1014 kg for Firuzkuh by using the GE 1.5sl model turbine.

关键词： wind turbine     hydrogen production     HOMER software     decision making trial and evaluation (DEMATEL)     data envelopment analysis (DEA)     Firuzkuh    

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Optimal design and development of PV-wind-battery based nano-grid system: A field-on-laboratory demonstration

B. TUDU, K. K. MANDAL, N. CHAKRABORTY

《能源前沿（英文）》 2019年 第13卷 第2期   页码 269-283 doi: 10.1007/s11708-018-0573-z

摘要： The present paper has disseminated the design approach, project implementation, and economics of a nano-grid system. The deployment of the system is envisioned to acculturate the renewable technology into Indian society by field-on-laboratory demonstration (FOLD) and “bridge the gaps between research, development, and implementation.” The system consists of a solar photovoltaic (PV) (2.4 kWp), a wind turbine (3.2 kWp), and a battery bank (400 Ah). Initially, a prefeasibility study is conducted using the well-established HOMER (hybrid optimization model for electric renewable) software developed by the National Renewable Energy Laboratory (NREL), USA. The feasibility study indicates that the optimal capacity for the nano-grid system consists of a 2.16 kWp solar PV, a 3 kWp wind turbine, a 1.44 kW inverter, and a 24 kWh battery bank. The total net present cost (TNPC) and cost of energy (COE) of the system are US$20789.85 and US$0.673/kWh, respectively. However, the hybrid system consisting of a 2.4 kWp of solar PV, a 3.2 kWp of wind turbine, a 3 kVA of inverter, and a 400 Ah of battery bank has been installed due to unavailability of system components of desired values and to enhance the reliability of the system. The TNPC and COE of the system installed are found to be US$20073.63 and US$0.635/kWh, respectively and both costs are largely influenced by battery cost. Besides, this paper has illustrated the installation details of each component as well as of the system. Moreover, it has discussed the detailed cost breakup of the system. Furthermore, the performance of the system has been investigated and validated with the simulation results. It is observed that the power generated from the PV system is quite significant and is almost uniform over the year. Contrary to this, a trivial wind velocity prevails over the year apart from the month of April, May, and June, so does the power yield. This research demonstration provides a pathway for future planning of scaled-up hybrid energy systems or microgrid in this region of India or regions of similar topography.

关键词： photovoltaic (PV)     wind     battery     nano-grid     hybrid optimization model for electric renewable (HOMER)     field-on-lab demonstration (FOLD)    

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Recent advances in myeloid-derived suppressor cell biology

Mahmoud Mohammad Yaseen, Nizar Mohammad Abuharfeil, Homa Darmani, Ammar Daoud

《医学前沿（英文）》 2021年 第15卷 第2期   页码 232-251 doi: 10.1007/s11684-020-0797-2

摘要： In recent years, studying the role of myeloid-derived suppressor cells (MDSCs) in many pathological inflammatory conditions has become a very active research area. Although the role of MDSCs in cancer is relatively well established, their role in non-cancerous pathological conditions remains in its infancy resulting in much confusion. Our objectives in this review are to address some recent advances in MDSC research in order to minimize such confusion and to provide an insight into their function in the context of other diseases. The following topics will be specifically focused upon: (1) definition and characterization of MDSCs; (2) whether all MDSC populations consist of immature cells; (3) technical issues in MDSC isolation, estimation and characterization; (4) the origin of MDSCs and their anatomical distribution in health and disease; (5) mediators of MDSC expansion and accumulation; (6) factors that determine the expansion of one MDSC population over the other; (7) the Yin and Yang roles of MDSCs. Moreover, the functions of MDSCs will be addressed throughout the text.

关键词： non-human primates (rhesus macaques)     myeloid-derived pro-inflammatory cells (MDPCs)     autoimmune disorders     alloimmune responses     pregnancy     mature MDSCs     multiple sclerosis     Yin-Yang law of MDSCs    

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趋化信号接枝的掺镁羟基磷灰石促进间充质干细胞归巢

Alessandro Pistone, Daniela Iannazzo, Claudia Espro, Signorino Galvagno, Anna Tampieri, Monica Montesi, Silvia Panseri, Monica Sandri

《工程（英文）》 2017年 第3卷 第1期   页码 55-59 doi: 10.1016/J.ENG.2017.01.007

摘要： 本文以人纤连蛋白片段III1-C(FF III1-C) 及纤连蛋白类似物的肽序列Gly-Arg-Gly-Asp-Ser-Pro-Lys 作为趋化因子，分别共价结合至掺镁羟基磷灰石中，用于研究模拟肽序列接枝的掺镁羟基磷灰石对间充质细胞归巢的调控作用

关键词： 掺镁羟基磷灰石     间充质干细胞     趋化/ 趋触因子     骨组织工程    

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纳米技术——一种针对促肿瘤中性粒细胞的肺癌治疗新策略 Review

张健, 蒋莎莎, 李仕林, 江继鹏, 梅婕, 陈延东, 马永富, 刘阳, 刘颖​​​​​​​

《工程（英文）》 2023年 第27卷 第8期   页码 106-126 doi: 10.1016/j.eng.2022.11.006

摘要：

原发性肺癌和转移性肺癌都是肺部恶性肿瘤，两者都威胁着患者的生命，但各自的发病机制不同。肿瘤的发生和发展涉及肿瘤细胞与宿主微环境之间的交流，中性粒细胞是肿瘤微环境（TME）中最丰富的免疫细胞，它们参与炎症环境的形成，并通过其抗肿瘤和促肿瘤能力影响患者的生存。中性粒细胞可根据不同的标准分为不同的类别，常见的类别包括 N1 抗肿瘤中性粒细胞和 N2 免疫抑制中性粒细胞。中性粒细胞的抗肿瘤作用是通过活性氧、肿瘤坏死因子相关的细胞凋亡诱导配体、高级糖化终产物受体-胰蛋白酶 G 等因素共同作用以及调节其他免疫细胞的活动共同介导的。中性粒细胞作为肿瘤促进因子，也可通过影响包括癌症发生、血管生成、癌细胞增殖和侵袭能力等过程，促进肺癌的发展和转移，并在其他癌症的肺转移中发挥类似作用。纳米技术的快速发展为针对中性粒细胞的癌症治疗提供了新策略。

关键词： 肺癌     转移     中性粒细胞     肿瘤微环境     纳米技术    

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标题 作者 时间 类型 操作

Fuel poverty and low carbon emissions: a comparative study of the feasibility of the hybrid renewable energy systems incorporating combined heat and power technology

期刊论文

Feasibility of using wind turbines for renewable hydrogen production in Firuzkuh, Iran

Ali MOSTAFAEIPOUR, Mojtaba QOLIPOUR, Hossein GOUDARZI

期刊论文

Optimal design and development of PV-wind-battery based nano-grid system: A field-on-laboratory demonstration

B. TUDU, K. K. MANDAL, N. CHAKRABORTY

期刊论文

Recent advances in myeloid-derived suppressor cell biology

Mahmoud Mohammad Yaseen, Nizar Mohammad Abuharfeil, Homa Darmani, Ammar Daoud

期刊论文

趋化信号接枝的掺镁羟基磷灰石促进间充质干细胞归巢

Alessandro Pistone, Daniela Iannazzo, Claudia Espro, Signorino Galvagno, Anna Tampieri, Monica Montesi, Silvia Panseri, Monica Sandri

期刊论文

纳米技术——一种针对促肿瘤中性粒细胞的肺癌治疗新策略

张健, 蒋莎莎, 李仕林, 江继鹏, 梅婕, 陈延东, 马永富, 刘阳, 刘颖​​​​​​​

期刊论文