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Search Results: 1 - 10 of 59451 matches for " Bowen Yang "
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China’s Low-Carbon Economy Development and Carbon Finance Market Supervision Mechanism  [PDF]
Bowen Yang
Low Carbon Economy (LCE) , 2017, DOI: 10.4236/lce.2017.84008
Abstract: China planned to set maximum limits for carbon emissions in 2030. This means China will vigorously develop a low-carbon economy to achieve the low-carbon and sustainable transformation. Carbon financial regulation of multilayered embodies in mainly carbon emissions trading and carbon financial derivatives market is not only a secondary market regulation by the national development and reform commission. In reference to a more mature regional carbon emissions trading formation of information exchange, coordination function, inter-regional coordination mechanism to build legislative carbon trading by establishing cross-regional coordination committee. In this article, establishing a multi-level carbon financial regulatory framework, we can effectively regulate the trading of carbon emission rights and the trading of derivatives, thus providing legal protection for China’s low carbon economy.
An Investigation Into The Sintering Of Magnesium Fluoride Optical Material By Microwave  [PDF]
Shangzhao Shi, Jiann-Yang Hwang, Bowen Li, Xiaodi Huang
Journal of Minerals and Materials Characterization and Engineering (JMMCE) , 2004, DOI: 10.4236/jmmce.2004.32012
Abstract: The presented work was an investigation on the sintering of magnesium fluoride with microwaves. The sintering was conducted in a 2.45-GHz microwave applicator under an argon atmosphere. Sintering shrinkage and density were measured. The microstructure of the sintered samples was examined. Feasibility and advantages regarding microwave sintering of magnesium fluoride were discussed.
Petroleum Coke Particle Size Effects on the Treatment of EAF Dust through Microwave Heating  [PDF]
Xiang Sun, Jiann-Yang Hwang, Xiaodi Huang, Bowen Li
Journal of Minerals and Materials Characterization and Engineering (JMMCE) , 2009, DOI: 10.4236/jmmce.2009.84022
Abstract: EAF dusts were mixed with petroleum coke and irradiated together under microwave for a pyrometallurgical treatment. It was found that particle size of the reducing agent played an important role in affecting the reduction degree. Both zinc removal and metallization degree increased with the decreasing of the coke particle size. By changing both microwave time and carbon addition, optimal zinc removal at 99.23 % and metallization at 100 % can be achieved with 15 minutes microwave irradiation and 20 wt% carbon addition.
Study on Co-Effect of K2SO4 Deposition and Low Concentration SO2 on Performances of V2O5/AC Catalysts for Low Temperature SCR  [PDF]
Xianlong Zhang, Bowen Shi, Xueping Wu, Zhanggen Huang, Zhenyu Liu, Baojun Yang, Cuiping Zhang
Advances in Chemical Engineering and Science (ACES) , 2011, DOI: 10.4236/aces.2011.14026
Abstract: Simulated compounds were prepared by loading K2SO4 onto V2O5/AC catalysts. Study the effect of K2SO4 on V1/AC catalysts in the presence of low concentration SO2. Transient response techniques, TPD was carried out. The results indicated that the DeNO activity of V1/AC catalysts was decreased seriously in the early period of operation, but the deactivation was gradually diminished with SO2 adsorption and then, it was completely eliminated. For the sulphated catalysts (saturated catalysts by sulphate), their SCR activity were free from existence of gaseous SO2. the loss of activity about 10% caused by K2SO4 was found on them. The deactivation of K2SO4 deposited catalysts was due to the decrease of adsorbed and activated NH3, or some acid sites.
Effects Of Microwave On Molten Metals With Low Melting Temperatures  [PDF]
Xiang Sun, Jiann-Yang Hwang, Xiaodi Huang, Bowen Li, Shangzhao Shi
Journal of Minerals and Materials Characterization and Engineering (JMMCE) , 2005, DOI: 10.4236/jmmce.2005.42010
Abstract: Different metals were tested to determine if microwave irradiation can heat liquid metals. Temperature profiles of different molten metals under microwave radiation revealed that molten metals are primarily microwave reflectors. To explain this phenomenon, microwave heating mechanisms and skin depths of conductors have been introduced. The influences of resistivities on metal skin depths are also discussed.
Structured Memory for Neural Turing Machines
Wei Zhang,Yang Yu,Bowen Zhou
Computer Science , 2015,
Abstract: Neural Turing Machines (NTM) contain memory component that simulates "working memory" in the brain to store and retrieve information to ease simple algorithms learning. So far, only linearly organized memory is proposed, and during experiments, we observed that the model does not always converge, and overfits easily when handling certain tasks. We think memory component is key to some faulty behaviors of NTM, and better organization of memory component could help fight those problems. In this paper, we propose several different structures of memory for NTM, and we proved in experiments that two of our proposed structured-memory NTMs could lead to better convergence, in term of speed and prediction accuracy on copy task and associative recall task as in (Graves et al. 2014).
The Real Reason Why the Electron’s Bare g-Factor Is 2 Times Classical  [PDF]
Donald Bowen
Journal of Modern Physics (JMP) , 2016, DOI: 10.4236/jmp.2016.710109
Abstract: When analyzing an Electron’s orbit’s and movements, a “classical” bare g-factor of “1” must be used, but when analyzing just the Electron itself, a bare g-factor and gyromagnetic ratio of twice the “classical” value is needed to fit reality. Nobody has fully explained this yet. By examining the electromagnetic wave nature of the electron, it is possible to show a simple reason why its bare g-factor must be 2, without resorting to superluminal velocities or dismissing it as mystically intrinsic. A simple charged electromagnetic wave loop (CEWL) model of the electron that maintains the same electromagnetic wave nature as the high-energy photons from which electron-positron pairs form, will have exactly half of its energy in the form of magnetic energy who’s field lines are perpendicular to the direction of the charge rotation, which leads to the conclusion that only half of the electron’s electromagnetic mass is rotational mass, from which it is easy to calculate a bare g-factor of 2 using Feynman’s equation for the electron’s g-factor.
Primary meningeal melanocytoma of the anterior cranial fossa: a case report and review of the literature
Bowen Lin, Hongfa Yang, Limei Qu, Ye Li, Jinlu Yu
World Journal of Surgical Oncology , 2012, DOI: 10.1186/1477-7819-10-135
Abstract: A 27-year-old man presented with headache and diplopia at our department. Fundoscopy showed left optic nerve atrophy and right papilledema consistent with Foster-Kennedy syndrome. Neurological exams were otherwise normal. A left frontal irregular space-occupying lesion was seen on magnetic resonance imaging (MRI), and enhancement was shown on contrast-enhanced computed tomography (CT) scan. CT angiography (CTA) revealed vascular compression around the lesion. Prior to surgery, meningioma was diagnosed and gross tumor removal was performed. On postoperative pathohistological exam, the tumor proved to be a meningeal melanocytoma, WHO grade I. No skin melanoma was found. After surgery, the patient received radiation therapy. No tumor was seen on follow-up MR images six months after surgery. The patient was well after two and a half years, and there was no tumor recurrence on the follow-up CT.This case of primary meningeal melanocytoma located at the anterior cranial fossa is very rare. Although primary meningeal melanocytoma is benign, it may behave aggressively. Complete surgical resection is curative for most cases. Radiation therapy is important to prevent relapse of the tumor, especially in cases of incomplete surgical resection.
Tetrabromidobis(dicyclohexylphosphane-κP)digallium(Ga—Ga)
Dennis H. Mayo,Yang Peng,Peter Zavalij,Kit H. Bowen
Acta Crystallographica Section E , 2012, DOI: 10.1107/s1600536812035982
Abstract: The title compound, a GaII dimer, [Ga2Br4(C12H23P)2], was synthesized by reaction of GaBr(THF)n (THF is tetrahydrofuran) with dicyclohexylphosphine in toluene. At 150 K the crystallographically centrosymmetric molecule exhibits disorder in which one of the two independent cyclohexyl groups is modelled over two sites in a 62 (1):38 (1) ratio. In d6-benzene solution, the compound exhibits virtual C2h symmetry as determined by 1H NMR. The coordination environment of the GaII atom is distorted tetrahedral.
4-Benzyl-4-ethylmorpholin-1-ium hexafluorophosphate
Fang Yang,Hongjun Zang,Bowen Cheng,Xianlin Xu
Acta Crystallographica Section E , 2012, DOI: 10.1107/s1600536812001006
Abstract: The asymmetric unit of the title compound, C13H20NO+·PF6 , contains two cations, one complete anion and two half hexafluorophosphate anions having crystallographically imposed twofold rotation symmetry. In the cations, the morpholine rings are in a chair conformation. In the crystal, ions are linked by weak C—H...F hydrogen bonds into a three-dimensional network.
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