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18篇 您的检索式:作者名="Haoshu"
    题名 作者 年代 出处 被引量
1Global glaciations and atmospheric change at ca.2.3 Ga显示文摘岩石层位学的编译和 geochronological 数据为 Palaeoproterozoic 冰川的忍受 diamictite 继任获得了的这份报纸,并且从而提供卓见进理解引起 Huronian 冻结成冰事件的地质的进程。为这个冻结成冰事件的外观的证据的多数能与 Kenorland supercontinent 决裂有关,对 biogeochemical 的重要大气的变化,以及花蕾联盟氧的光合作用。在这份报纸, Huronian 冻结成冰事件被抑制在 2.292.25 Ga 期间同时地发生了,由包括 pre-2.3 Ga 水圈氧化和 post-2.3 Ga 空气氧化的大氧化事件特征的戏剧的环境变化伴随了。Haoshu Tang Yanjing Chen 2013Geoscience Frontiers2013,4,5:14
2The mass and heat transfer process through the door seal of refrigeration显示文摘As one of the main reasons causing leakage heat load in a refrigerator,mass and heat transfer through refrigerator door seal is of great importance to be studied.In this paper,a model is presented for numerical simulation of mass and heat transfer process through refrigerator door seal,and an experiment apparatus is designed and set up as well for comparison.A two-dimensional model and tracer gas method are used in simulation and experiment,respectively.It can be found that the relative deviations of air infiltration rate between the simulated results and experimental results were less than 1%,and the temperature difference errors at two special points of the door seal were less than 2.03℃.In conclusion,the simulated results are in good agreement with the experimental results.This paper initially sets up a model that can accurately simulate the heat and mass transfer through the refrigerator door seal,and the model can be used in refrigerator door seal optimization research in the follow-up study.Haoshu Tan Xinzhou Song Ying Zhang Maogang He 2017Chinese Journal of Chemical Engineering2017,25,8:3
3Paleoproterozoic positive δ 13 C carb excursion in the northeastern Sino-Korean craton: Evidence of the Lomagundi Event显示文摘Haoshu Tang Yanjing Chen Guang Wu Yong Lai 2010Gondwana Research2010,,2:2
4Metallogenic Model of Bauxite in Central Guizhou Province:an Example of Lindai Deposit显示文摘The bauxites in central Guizhou are hosted by the Lower Carboniferous Jiujialu Formation.Geochemistrial characteristics of the Lindai bauxite deposit indicate that the underlying Shilengshui Formation dolomite is the precursor rock of mineral resources.Weathering simulation experiments show that Si is most likely to migrate with groundwater,the migration rate of which is several magnitude higher than Al and Fe under nature conditions(pH=3–9).The neutral and acid non-reducing condition is the most conducive to the Al rich and Si removal,while the acid reducing conditions is the most conducive to the Al rich and Fe removal.In the process of bauxite formation,coal beds overlying the Al-bearing rock series or other rock formation rich in organic materials can produce acid reducing groundwater,which are important for the bauxite formation.Finally,propose the metallogenic model of the bauxite in central Guizhou Province and put forward three new words which are'original bauxite material','bauxite material'and'original bauxite'.LING Kunyue ZHU Xiaoqing WANG Zhonggang HAN Tao TANG Haoshu CHEN Wenyi 2013Acta Geologica Sinica(English Edition)2013,87,6:2
5Paleoproterozoic Positive δ13C Excursion in Henan, China显示文摘Yong Lai Chen Chen Haoshu Tang 2012Geomicrobiology Journal2012,,3:1
6Chronic Lithium Treatment Protects Against Liver Ischemia/Reperfusion Injury in Rats显示文摘Anding Liu Haoshu Fang Uta Dahmen Olaf Dirsch 2013Liver Transpl2013,,7:1
7Metallogenic Model of Bauxite in Central Guizhou Province: an Example of Lindai Deposit显示文摘Kunyue LING Xiaoqing ZHU Zhonggang WANG Tao HAN Haoshu TANG Wenyi CHEN 2013Acta Geologica Sinica ‐ English Edition2013,,6:1
8Petrogenesis and tectonic implications of the Early Cretaceous Dagushan adakitic porphyries in the Anshan area,North China Craton显示文摘The eastern part of the North China Craton suffered significant lithospheric thinning since the Mesozoic,and petrogenesis of the Dagushan adakitic diorite porphyries provides an excellent opportunity to investigate the lithospheric thinning mechanism and geodynamic setting.The zircon LA-ICP-MS U–Pb geochronology reveals that the representative Dagushan adakitic porphyry was formed at 120.5±0.5 Ma.The Dagushan diorite porphyries are characterized by the relatively high contents of SiO_(2)(64.25–65.70 wt%),Al_(2) O_(3)(15.00–15.38 wt%),Sr(333–491 ppm),low contents of Y(6.50–10.3 ppm),and Yb(0.57–0.85 ppm),and resultant high Sr/Y(47–57)and La/Yb(37–55)ratios,exhibiting geochemical characteristics of typical adakites.Moreover,the relatively high Mg O contents(MgO=2.23–2.29 wt%)and Mg numbers(Mg^(#)-=54–56)of the Dagushan adakitic rocks imply that the pristine adakitic magma interacted with mantle peridotite.However,the zircon Hf isotopic signatures(εHf(t)=-19.0 to-28.0;TDM2=2378–2944 Ma)suggest an ancient lower crustal source.Therefore,it is proposed that the Dagushan adakitic rock was probably generated by partial melting of delaminated lower crust which was triggered by the Tan-Lu Fault Zone,and the interaction of pristine adakitic magma with mantle peridotite during the ascent finally generated the Dagushan high Mg^(#)adakitic rocks.It is suggested that delamination was an important mechanism for lithospheric thinning of the NCC.Xiaohui Sun Haoshu Tang Yan Luan 2022Acta Geochimica2022,41,1:0
9Large eddy simulation of a 660 MW utility boiler under variable load conditions显示文摘Large eddy simulation (LES) has become a promising tool for pulverized coal combustion with the development of computational fluid dynamics (CFD) technologies in recent years. LES can better capture the unsteady features and turbulent structures of coal jet flame than Reynolds averaged Navier Stokes (RANS). The coal-fired power plants in China are now required to be operated in a wide load range and quickly respond to the electric grid. The boiler performance of variable loads should be evaluated in terms of flow, heat transfer, and combustion processes. In this paper, LES was applied to simulate a 660 MW ultra-supercritical boiler under BMCR (boiler maximum continue rate), 75%THA-100, and 50%THA-100 conditions. The predicted gas velocities agree well with the thermal calculation and the temperature error is less than 130 K. The simulation results show that the operation load has significant effects on the boiler performance. It is also proved that LES can provide guidance for the design and operation of advanced coal-fired boilers.Haoshu SHEN Yuxin WU Minmin ZHOU Hai ZHANG Guangxi YUE Junfu LYU 2021Frontiers in Energy2021,15,1:0
10Mixed convective heat transfer characteristics and mechanisms in structured packed beds显示文摘The structured packed bed is considered a promising reactor owing to its low pressure drop and good heat transfer performance.In the heat transfer process of thermal storage in packed beds,natural convection plays an important role.To obtain the mixed convective heat transfer characteristics and mechanisms in packed beds,numerical simulations and coupling analyses were carried out in this study on the unsteady process of fluid flow and heat transfer.A three-dimensional model of the flow channel in the packed bed was established,and the Navier–Stokes equations and Laminar model were adopted for the computations.The effects of the driving force on fluid flow around a particle were studied in detail.The differences in velocity and density distributions under different flow directions due to effect of the aiding flow or opposing flow were intuitively demonstrated and quantitatively analyzed.It was found that the driving force strengthens the fluid flow near the particle surface when aiding flow occurs and inhibits the fluid flow when opposing flow occurs.The boundary layer structure was changed by the natural convection,which in turn influences the field synergy angle.For the aiding flow,the coordination between the velocity and density fields is higher than that for the opposing flow.By analysis the effects of physical parameters on mixed convective heat transfer,it is indicated that with an increase in the fluid-solid temperature difference or the particle diameter,or a decrease in the fluid temperature,the strengthening or inhibiting effect of natural convection on the heat transfer became more significant.Yuelong Qu Liang Wang Xipeng Lin Haisheng Chen Shuang Zhang Haoshu Ling Yakai Bai 2023Particuology2023,,11:0
11Preliminary techno-economic analysis of three typical decentralized composting technologies treating rural kitchen waste:a case study in China显示文摘This study was designed to evaluate whether the decentralized rural kitchen waste(KW)composting technologies used in China can be widely applied.To this end,we completed a techno-economic analysis of three typical types of KW compositing,namely solar-assisted(SAC),bio-enhanced(BEC),and heat-dewatering composting(HDC).These evaluations revealed that all three technologies produce composting products that meet China’s organic fertilizer standard and that both SAC and BEC are economically self-sustaining and generate net profits(18824.94 and 17791.52 US$/a)and positive net present values(32133.11 and 25035.93 US$).Subsequent sensitivity analysis demonstrated that the KW-handling subsidy plays a critical role in making decentralized composting economically attractive.Based on these analyses,we believe that reducing the coverage area of SAC,reducing the operating cost of BEC and HDC,upgrading composting products,and strengthening secondary pollution control would aid in supporting the technological improvement of these processes.Moreover,providing appropriate subsidies and promulgating specific standards and policies for KW fertilizer are key strategies for decentralized rural KW composting management.Haoshu Wang Yong Qin Liqing Xin Changxun Zhao Zhuang Ma Jian Hu Weixiang Wu 2023Frontiers of Environmental Science & Engineering2023,17,4:0
12Cross Trajectory Gaussian Process Regression Model for Battery Health Prediction显示文摘Accurate battery capacity prediction is important to ensure reliable battery operation and reduce the cost.However,the complex nature of battery degradation and the presence of capacity regeneration phenomenon render the prediction task very challenging.To address this problem,this paper proposes a novel and efficient algorithm to predict the battery capacity trajectory in a multi-cell setting.The proposed method is a new variant of Gaussian process regression(GPR)model,and it utilizes similar trajectories in the historical data to enhance the prediction of desired capacity trajectory.More importantly,the proposed method adds no extra computation cost to the standard GPR.To demonstrate the effectiveness of the proposed method,validation tests on two different battery datasets are implemented in the case studies.The prediction results and the computation cost are carefully benchmarked with cuttingedge GPR approaches for battery capacity prediction.Jianshe Feng Xiaodong Jia Haoshu Cai Feng Zhu Xiang Li Jay Lee 2021Journal of Modern Power Systems and Clean Energy2021,9,5:0
13A retrospective study of unfavorable fractures during sagittal split osteotomy:A single surgeon’s experience显示文摘Background:Unfavorable fractures are among the most common complications of bilateral sagittal split ramus osteotomy(BSSRO).This study aimed to evaluate unfavorable fracture patterns during BSSRO and assess the related risk factors and treatment measures.Methods:The clinical records and radiographs of 679 patients(1358 sides)who underwent BSSRO at Shanghai Ninth People’s Hospital between September 2013 and December 2021 were examined.Results:Patients with unfavorable fractures who underwent surgical restoration were studied.The incidence of unfavorable fractures was 0.8%(n¼11),with the highest rate in the third year.The unfavorable fractures were divided into three types by location and clinical treatment:(1)SSRO could still be completed after buccal/lingual plate unfavorable fracture(0.6%,n=8);(2)condylar/coronoid process fractures/intermaxillary fixation needed(0.1%,n=2);(3)additional osteotomy required(0.07%,n=1).Conclusion:These results suggest that as a surgeon’s experience increases,the rate of unfavorable fractures may decrease.The novel classification of unfavorable fractures for SSRO might be useful for surgeons to make appropriate treatment choices during orthognathic surgery.Haoshu Chi Ming Cai 2022Chinese Journal Of Plastic and Reconstructive Surgery2022,4,2:0
14Expressions of apoptosis inducing factor and heat-shock protein 70 in gastric polypss and gastric cancer and their correlation with gastric cancer显示文摘Objective:To explore the effects of apoptosis inducing factor(AIF)and heat-shock protein 70(HSP70)in the occurrence and development of gastric cancer by detecting their mRNA levels in gastric polypss and gastric cancer,and provide a new way and insight for the early diagnosis and treatment of gastric cancer.Methods:Gastric biopsy samples of 120 patients in the Third Hospital of Inner Mongolia Medical University were collected.According to their pathological characteristics,the samples were divided into four groups as followed:normal gastric mucosa group(n=30),gastric hyperplastic polypss group(n=30),gastric adenomatous polypss group(n=30)and gastric cancer group(n=30).The expressions of AIF and HSP70 mRNA were detected by real-time PCR.Results:The expressions of AIF and HSP70 mRNA were gradually increased in gastric hyperplastic polypss,gastril adenomatous polypss and gastric cancer,the difference was significant(p<.05).In the tissues of adenomatous polypss and gastric cancer,the expression of AIF mRNA was positively correlated with HSP70 mRNA(p<.01).Conclusions:AIF and HSP70 are correlated with the development of gastric cancer.AIF and HSP70 may act synergistically in the development of gastric cancer.Both of them can be used as markers for the diagnosis of gastric cancer.Ji Chen Hong Cui Yu Duan Meili Gao Haoshu Niu 2016Discussion of Clinical Cases2016,3,2:0
15Analyzing the cellular and molecular atlas of ovarian mesenchymal cells provides a strategy against female reproductive aging显示文摘Ovarian mesenchymal cells(oMCs)constitute a distinct microenvironment that supports folliculogenesis under physiological conditions.Supplementation of exogenous non-ovarian mesenchymal-related cells has been reported to be an efficient approach to improve ovarian functions.However,the development and cellular and molecular characteristics of endogenous oMCs remain largely unexplored.In this study,we surveyed the single-cell transcriptomic landscape to dissect the cellular and molecular changes associated with the aging of oMCs in mice.Our results showed that the oMCs were composed of five ovarian differentiatedMC(odMC)populations and one ovarian mesenchymal progenitor(oMP)cell population.These cells could differentiate into various odMCs via an oMP-derived route to construct the ovarian stroma structures.Comparative analysis revealed that ovarian aging was associated with decreased quantity of oMP cells and reduced quality of odMCs.Based on the findings of bioinformatics analysis,we designed different strategies involving supplementation with young oMCs to examine their effects on female fertility and health.Our functional investigations revealed that oMCs supplementation prior to ovarian senescence was the optimal method to improve female fertility and extend the reproductive lifespan of aged females in the longterm.Longzhong Jia Wenji Wang Jing Liang Shudong Niu Yibo Wang Jian Yang Lingyu Li Ge Wang Xueqiang Xu Lu Mu Kaixin Cheng Xuebing Yang Yijing Wang Haoshu Luo Guoliang Xia Yuwen Ke Yan Zhang Hua Zhang 2023Science China(Life Sciences)2023,66,12:0
16Clinical analysis of peritoneal mesothelioma显示文摘A case of Peritoneal mesothelioma(PM)in the Third Affiliated Hospital of Inner Mongolia Medical University was collected and analyzed on the basis of diagnosis,physical examination and treatment.Misdiagnosis of PM is very common since it is a rare disease.So this paper aims to enhance the doctors’awareness of peritoneal mesothelioma during clinical practice.Ji Chen Hong Cui Maolin Wang Haoshu Niu 2014Discussion of Clinical Cases2014,1,1:0
17A Model to Evaluate the Device-Level Performance of Thermoelectric Cooler with Thomson Effect Considered显示文摘In this paper,a one-dimensional thermodynamic model was developed to evaluate the device-level performance of thermoelectric cooler(TEC)with the Thomson effect,contact resistance,gap heat leakage,heat sink,and heat load taken into account.The model was generalized and simplified by introducing dimensionless parameters.Experimental measurements showed good agreement with analytical results.The parametric analysis indicated that the influence of the Thomson effect on cooling capacity continued to expand with increasing current,while the effect on COP hardly changed with current.Low thermal contact resistance was beneficial to obtain lower hot-junction temperature,which can even reduce 2 K compared with the electrical contact resistance in the case study.The gap heat leakage was a negative factor affecting the cooling performance.When the thermal resistance of the heat sink was small,the negative effect of heat leakage on performance would be further enlarged.The enhancement of heat load temperature would increase the cooling power of the TEC.For example,an increase of 5 K in heat load can increase the cooling capacity by about 4%.However,once the current exceeded the optimum value,the raising effect on the cooling power would be weakened.The research can provide an analytical approach for the designer to perform trade studies to optimize the TEC system.GONG Tingrui GAO Lei WU Yongjia TAN Haoshu QIN Feng XIN Xiong SHEN Limei LI Juntao MING Tingzhen 2022Journal of Thermal Science2022,31,3:0
18Special Issue on Energy Storage显示文摘This special issue of Journal of Thermal Science concerns with energy storage.The specific focus is on thermal and mechanical energy storage,aligning well to the scope of this Journal.Thermal and mechanical energy storage currently accounts for over 60%of global non-Pumped-Hydro installations.They have been playing important roles in our energy systems and will play an increasing role while the world moves towards a low(and even net-zero)carbon future.DING Yulong CHEN Haisheng LING Haoshu 2020Journal of Thermal Science2020,29,2:0
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