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| 1 | Control of combustion area using electrical resistivity method for underground coal gasification显示文摘Underground coal gasification (UCG) is one of the clean technologies to collect heat energy and gases (hydrogen, methane, etc.) in an underground coal seam. It is necessary to further developing environ-mentally friendly UCG system construction. One of the most important UCG's problems is underground control of combustion area for efficient gas production, estimation of subsidence and gas leakage to the surface. For this objective, laboratory experiments were conducted according to the UCG model to identify the process of combustion cavity development by monitoring the electrical resistivity activity on the coal samples to setup fundamental data for the technology engineering to evaluate combustion area. While burning coal specimens, that had been sampled from various coal deposits, electrical resistivity was monitored. Symmetric four electrodes system (ABMN) of direct and low-frequency current electric resistance method was used for laboratory resistivity measurement of rock samples. Made research and the results suggest that front-end of electro conductivity activity during heating and combusting of coal specimen depended on heating temperature. Combusting coal electro conductivity has complicated multistage type of change. Electrical resistivity method is expected to be a useful geophysical tool to for evaluation of combustion volume and its migration in the coal seam. | Selivanova Tatiana Grebenyuk Igor Belov Alexey | 2012 | International Journal of Mining Science and Technology2012，22，3： | 11 |
| 2 | Mechanisms of adaptation of the hepatic vasculature to the deteriorating conditions of blood circulation in liver cirrhosis显示文摘Pub Med, EMBASE, Orphanet, MIDLINE, Google Scholar and Cochrane Library were searched for articles published between 1983 and 2015. Relevant articles were selected by using the following terms: 'Liver cirrhosis', 'Endothelial dysfunction', 'Sinusoidal remodeling', 'Intrahepatic angiogenesis' and 'Pathogenesis of portal hypertension'. Then the reference lists of identified articles were searched for other relevant publications as well. Besides gross hepatic structural disorders related to diffuse fibrosis and formation of regenerative nodules, the complex morphofunctional rearrangement of the hepatic microvascular bed and intrahepatic angiogenesis also play important roles in hemodynamic disturbances in liver cirrhosis. It is characterized by endothelial dysfunction and impaired paracrine interaction between activated stellate hepatocytes and sinusoidal endotheliocytes, sinusoidal remodeling and capillarization, as well as development of the collateral microcirculation. In spite of the fact that complex morphofunctional rearrangement of the hepatic microvascular bed and intrahepatic angiogenesis in liver cirrhosis are the compensatory-adaptive reaction to the deteriorating conditions of blood circulation, they contribute to progression of disease and development of serious complications, in particular, related to portal hypertension.Pub Med,EMBASE,Orphanet,MIDLINE,Google Scholar and Cochrane Library were searched for articles published between 1983 and 2015.Relevant articles were selected by using the following terms:'Liver cirrhosis','Endothelial dysfunction','Sinusoidal remodeling','Intrahepatic angiogenesis'and'Pathogenesis of portal hypertension'.Then the reference lists of identified articles were searched for other relevant publications as well.Besides gross hepatic structural disorders related to diffuse fibrosis and formation of regenerative nodules,the complex morphofunctional rearrangement of the hepatic microvascular bed and intrahepatic angiogenesis also play important roles in hemodynamic disturbances in liver cirrhosis.It is characterized by endothelial dysfunction and impaired paracrine interaction between activated stellate hepatocytes and sinusoidal endotheliocytes,sinusoidal remodeling and capillarization,as well as development of the collateral microcirculation.In spite of the fact that complex morphofunctional rearrangement of the hepatic microvascular bed and intrahepatic angiogenesis in liver cirrhosis are the compensatory-adaptive reaction to the deteriorating conditions of blood circulation,they contribute to progression of disease and development of serious complications,in particular,related to portal hypertension. | Dmitry Victorovich Garbuzenko Nikolay Olegovich Arefyev Dmitry Vladimirovich Belov | 2016 | World Journal of Hepatology2016，8，16： | 11 |
| 3 | Restructuring of the vascular bed in response to hemodynamic disturbances in portal hypertension显示文摘In recent years, defined progress has been made in understanding the mechanisms of hemodynamic disturbances occurring in liver cirrhosis, which are based on portal hypertension. In addition to pathophysiological disorders related to endothelial dysfunction, it was revealed: There is the restructuring of the vasculature, which includes vascular remodeling and angiogenesis. In spite of the fact that these changes are the compensatory-adaptive response to the deteriorating conditions of blood circulation, taken together, they contribute to the development and progression of portal hypertension causing severe complications such as bleeding from esophageal varices. Disruption of systemic and organ hemodynamics and the formation of portosystemic collaterals in portal hypertension commence with neovascularization and splanchnic vasodilation due to the hypoxia of the small intestine mucosa. In this regard, the goal of comprehensive treatment may be to influence on the chemokines, proinflammatory cytokines, and angiogenic factors(vascular endothelial growth factor, placental growth factor, platelet-derived growth factor and others) that lead to the development of these disorders. This review is to describe the mechanisms of restructuring of the vascular bed in response to hemodynamic disturbances in portal hypertension. Development of pathogenetic methods, which allow correcting portal hypertension, will improve the efficiency of conservative therapy aimed at prevention and treatment of its inherent complications. | Dmitry Victorovich Garbuzenko Nikolay Olegovich Arefyev Dmitry Vladimirovich Belov | 2016 | World Journal of Hepatology2016，8，36： | 6 |
| 4 | Left atrial appendage aneurysm: A case report显示文摘BACKGROUND An aneurysm of the left atrial appendage is one of the rare but potentially hazardous heart defects.The risk of lethal complications grows with its size.To date,about 150 cases of this defect have been described in the literature.We present a case of left atrial appendage aneurysm with the deformation of the mitral valve and the left main coronary and circumflex artery,which required mitral valve annuloplasty and bifurcation stenting.CASE SUMMARY A 58-year-old man presented to our hospital complaining of shortness of breath,general weakness,dizziness during physical exertion,and fatigue.Based on the results of echocardiography,an aneurysm of the left atrium was suspected.A free-breathing real-time cine magnetic resonance imaging with electrocardiograph synchronization confirmed the diagnosis of left atrial appendage aneurysm.The patient underwent an aneurysmectomy via a median sternotomy with cardiopulmonary bypass.Intraoperative transesophageal echocardiography revealed relative mitral insufficiency that was corrected with an annuloplasty ring.Intraoperative coronary angiogram showed impaired blood flow in the left main coronary and circumflex artery and 60%stenosis.For this reason,bifurcation stenting was performed.The patient had an uneventful postoperative clinical course and was discharged from the hospital on the 10th day in a satisfactory condition.CONCLUSION Left atrial appendage aneurysm is a rare and dangerous heart pathology that requires surgery to prevent related complications. | Dmitry Vladimirovich Belov Vladimir Ivanovich Moskalev Dmitry Victorovich Garbuzenko Nikolay Olegovich Arefyev | 2020 | World Journal of Clinical Cases2020，8，19： | 3 |
| 5 | Color-preserving passive radiative cooling for an actively temperature-regulated enclosure显示文摘Active temperature control devices are widely used for the thermal management of enclosures,including vehicles and buildings.Passive radiative cooling has been extensively studied;however,its integration with existing actively temperature regulated and decorative enclosures has slipped out of the research at status quo.Here,we present a photonic-engineered dual-side thermal management strategy for reducing the active power consumption of the existing temperature-regulated enclosure without sacrificing its aesthetics.By coating the exterior and interior of the enclosure roof with two visible-transparent films with distinctive wavelength-selectivity,simultaneous control over the energy exchange among the enclosure with the hot sun,the cold outer space,the atmosphere,and the active cooler can be implemented.A power-saving of up to 63%for active coolers of the enclosure is experimentally demonstrated by measuring the heat flux compared to the ordinary enclosure when the set temperature is around 26℃.This photonic-engineered dual-side thermal management strategy offers facile integration with the existing enclosures and represents a new paradigm toward carbon neutrality. | Yining Zhu Hao Luo Chenying Yang Bing Qin Pintu Ghosh Sandeep Kaur Weidong Shen Min Qiu Pavel Belov Qiang Lie | 2022 | Light(Science & Applications)2022，11，6： | 2 |
| 6 | Constituent phase diagrams of the Al-Cu-Fe-Mg-Ni-Si system and their application to the analysis of aluminium piston alloys 显示文摘 | Belov N A Eskin D G and Avxentieva N N | 2005 | Acta Materialia2005，，53： | 1 |
| 7 | Statistical analysis of expected error fields in tokamaks and their correction 显示文摘 | Amoskov V Belov A Belyakov V | 2005 | Plasma Device and Operations2005，13，2： | 1 |
| 8 | Effect of pressure on the diffusion stability in some three- component gas mixtures 显示文摘 | Zhavrin Yu I Kosov N D Belov S M | 1984 | Journal of Technical Physics1984，54，5： | 1 |
| 9 | On computingminimal equivalent subformulas 显示文摘 | BELOV A JANOTA M LYNCE I | 2012 | Principles and Practiceof Constraint Programming2012，7514，： | 1 |
| 10 | Applicability of the transport equa- tion in the one-dimensional wave-propagation problem 显示文摘 | Belov V D Rybak S A | 1975 | Journal of Soviet Physics Acoustics1975，21，2： | 1 |
| 11 | Zeptomole-sensitivity electrospray ioni- zation-Fourier transform ion cyclotron resonance mass spectrometry of proteins 显示文摘 | BELOV M E GORSHKOV M V UDSETH H R | 2000 | Analytical Chemistry2000，72，10： | 1 |
| 12 | Parallel computations for solving problems of the reconstruction of the reflection coefficient of the Earth's surface by satellite data 显示文摘 | KOZHEVNIKOVA A V TARASENKOV M V BELOV V V | 2013 | Atmospheric and Oceanic Optics2013，26，4： | 1 |
| 13 | One-di- mensional heuristics adapted for two-dimensional rec- tangular strip packing显示文摘 | Belov G Scheithauer G Mukhacheva E A | 2008 | Journal o{ the Operational Research Society2008，59，6： | 1 |
| 14 | Initial implementation of an electrody- namic ion funnel with Fourier transform ion cy- clotron resonance mass spectrometry 显示文摘 | BELOV M E GORSHKOV M V UDSETH H R | 2000 | Journal of the American Society for Mass Spectrometry2000，11，1： | 1 |
| 15 | Space weather conditions and spacecraft anomalies in different orbits显示文摘 | Iucci N Levitin A E Belov A V | 2005 | Space Weather2005，3，01： | 1 |
| 16 | Viral Reorganization of the Secretory Pathway Generates Distinct Organelles for RNA Replication显示文摘 | Nai-Yun Hsu Olha Ilnytska Georgiy Belov Marianita Santiana Ying-Han Chen Peter M. Takvorian Cyrilla Pau Hilde van der Schaar Neerja Kaushik-Basu Tamas Balla Craig E. Cameron Ellie Ehrenfeld Frank J.M. van Kuppeveld Nihal Altan-Bonnet | 2010 | Cell2010，，5： | 1 |
| 17 | The influence that a zirconium additive has on the strength and electrical resistance of cold-rolled aluminum sheets 显示文摘 | BELOV N A ALABIN A N PROKHOROV A Y | 2009 | Russian Journal of Non-Ferrous Metals2009，50，： | 1 |
| 18 | Multiplex detection of surface molecules on colorectal cancers显示文摘 | Ellmark P Belov L Huang P | | 0，，： | 1 |
| 19 | Geochemical accumulators显示文摘 | Belov N V | 1952 | Trudy Instituta Krystallografii1952，，7： | 1 |
| 20 | Backward Wave and Negative Refraction in Uniaxial Dielectrics with Negative Dielectric Permittivity along the Anisotropy Axis 显示文摘 | Belov P A | 2003 | Mierow Opt Tech Lett2003，37，4： | 1 |
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