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Towards a sustainable geoliner construction in landflls by potential blending of fly ash with kaolin clay alternative:a review with an insight to Indian scenario

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Waste Disposal and Sustainable Energy 2024年第2期6卷 243-258页

作者： Kshitij Kumar Biswajit paul Department of Environmental Science and Engineering Indian Institute of Technology(Indian School of Mines)Dhanbad 826004JharkhandIndia

Electricity generated through coal-based Thermal Power Plants(TPPs)has played a pivotal role in shaping modern civiliza-tion,revolutionizing industries,and improving the quality of life for billions of people *** TPPs contribute to about 37%-40%of the global energy *** production,in turn,has a direct impact on the economy of any *** from this boon to humankind,these TPPs combusting coal as their primary fuel also have specific environmen-tal impacts,the major ones being water,air,and soil pollution due to unscientific disposal of high-quantity fly ash produced *** we can put this ash to good use,it may assist us in mitigating the pollution caused by *** there are many conventional uses of fly ash,such as a pozzolanic material in the cement industry,more pathways need to be discovered to balance the high generation quantities with ***,a detailed description of its use in potential geoliner applications is presented in this article.A geoliner or a landfill liner acts as a virtually impenetrable layer to mitigate the leachate penetration into the underneath subsoil and groundwater,thus preventing *** are presently some studies that support the use of only fly ash in such ***,the properties of the geoliners using it are not so good to significantly mitigate environmental degradation owing to its high permeability and low densification *** bentonite conventionally used has limited deposits and is mined intensively for its use as a natural *** depos-its must also be conserved,and an alternative material that may serve similar application benefits,like bentonite,must be *** desired aim can be fulfilled if we blend this combustion residue with other suitable materials(such as kaolinite clay)with low ***,the article focuses on the possibilities of blending fly ash with different clays for geoliner construction to improve the in

关键词： Fly ash-geoliner Environmental management Composite liner systems Bentonite Kaolin clay

The Bemisia tabaci Species Complex:Questions to guide Future Research

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Journal of Integrative Agriculture 2012年第2期11卷 187-196页

作者： paul J De Barro CSIRO Ecosystem Sciences Brisbane QLD 4001Australia

Since 2007 we have began to consider the relationships between the different members of the Bemisia tabaci species complex in a more structured and systematic *** of these relationships has been infered from considerations of a portion of the mitochondrial cytochrome oxidase one（mtCOI）*** this is a quite limited approach which would benefit from the consideration of a much greater diversity of genetic material,it is the only publically available data that spans the diversity of the species *** the limitations,the phylogenetic reconstruction that can be derived from this data is useful and can be used as a basis to frame questions and construct testable hypotheses that will form the basis for future *** study uses the largest available mtCOI dataset,consisting of 383 unique mtCOI haplotypes that spans the full diversity of the *** species complex as we currently know it,to make a range of observations which are then used to develop questions as guide for future research.

关键词： mitochondrial cytochrome oxidase one phylogenetic analysis

Rupture behavior and deformation localization of the Kunlunshan earthquake (M_w7.8) and their tectonic implications

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Science China Earth Sciences 2008年第10期51卷 1361-1374页

作者： KLINgER Yann TAPPONNIER paul Institut de Physique du globe

Earthquake surface rupture is the result of transformation from crustal elastic strain accumulation to permanent tectonic deformation. The surface rupture zone produced by the 2001 Kunlunshan earth- quake (Mw7.8) on the Kusaihu segment of the Kunlun fault extends over 426 km. It consists of three relatively independent surface rupture sections: the western strike-slip section, the middle transten- sional section and the eastern strike-slip section. Hence this implies that the Kunlunshan earthquake is composed of three earthquake rupturing events, i.e. the Mw=6.8, Mw=6.2 and Mw≤7.8 events, respec- tively. The Mw≤7.8 earthquake, along the eastern section, is the main shock of the Kunlunshan earth- quake, further decomposed into four rupturing subevents. Field measurements indicate that the width of a single surface break on different sections ranges from several meters to 15 m, with a maximum value of less than 30 m. The width of the surface rupture zone that consists of en echelon breaks de- pends on its geometric structures, especially the stepover width of the secondary surface rupture zones in en echelon, displaying a basic feature of deformation localization. Consistency between the Quaternary geologic slip rate, the gPS-monitored strain rate and the localization of the surface rup- tures of the 2001 Kunlunshan earthquake may indicate that the tectonic deformation between the Ba- yan Har block and Qilian-Qaidam block in the northern Tibetan Plateau is characterized by strike-slip faulting along the limited width of the Kunlun fault, while the blocks themselves on both sides of the Kunlun fault are characterized by block motion. The localization of earthquake surface rupture zone is of great significance to determine the width of the fault-surface-rupture hazard zone, along which direct destruction will be caused by co-seismic surface rupturing along a strike-slip fault, that should be considered before the major engineering project, residental buildings and life

关键词： Tibetan Plateau Kunlunshan earthquake earthquake surface rupture zone deformation localization rupture behavior

Cerebral venous sinus thrombosis after ChAdOx1 nCov- 19 vaccination with a misleading first cerebral MRI scan

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Stroke & Vascular Neurology 2021年第4期6卷 668-670页

作者： Benno Ikenberg Antonia Franziska Demleitner Thomas Thiele Benedikt Wiestler Katharina götze georg Mößmer paul Lingor Department of Neurology Klinikum rechts der Isar der Technischen Universität MünchenMunchenGermany Institut für Immunologie und Transfusionsmedizin Universitätsmedizin GreifswaldGreifswaldGermany Department of Diagnostic und Interventional Neuroradiology Klinikum rechts der Isar der Technischen Universität MünchenMunchenGermany Department of Medicine III Klinikum rechts der Isar der Technischen Universität MünchenMunchenGermany Institute for Clinical Chemistry and Pathobiochemistry Klinikum rechts der Isar der Technischen Universität MünchenMunchenGermany

SUMMARY Vaccine-induced immune thrombotic thrombocytopenia(VITT)and cerebral venous sinus thrombosis(CVST)have been recently described as rare complications following vaccination against SARS-CoV-2 with vector *** report a case of a young woman who presented with VITT and cerebral CVST 7 days following vaccination with ChAdOx1 nCov-19(AstraZeneca).While the initial MRI was considered void of pathological findings,MRI 3 days later revealed extensive CVST of the transversal and sigmoidal sinus with intracerebral *** tests including a platelet-factor-4-induced platelet activation assay confirmed the diagnosis of *** with intravenous immunoglobulins and argatroban resulted in a normalisation of platelet counts and remission of CVST.

关键词： vaccination cerebral venous

A computational sandbox with human automata for exploring perceived egress safety in urban damage scenarios

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International Journal of Digital Earth 2018年第4期11卷 369-396页

作者： paul M.Torrens Department of Computer Science and Engineering Tandon School of Engineeringand Center for Urban Science+ProgressNew York UniversityBrooklynNYUSA

In earthquakes and building collapse situations,volumes of people may need to move,suddenly,through spaces that have been destroyed and seem unfamiliar in configuration and *** is significant in these cases,determining individual movement,collective egress,and phenomena in ***,exploring how perception shapes critical egress is tricky because perception is both physical and cerebral in genesis and because critical scenarios are often *** this paper,we describe a computational sandbox for studying urban damage *** model is built as automata,specialized as human automata and rigid body automata,with interactivity provided by *** sandbox supports parameterization of synthetic built settings and synthetic humans in fine detail for large interactive collections,allowing flexible analyses of damage scenarios and their determining processes,from micro-perspectives through to the macrocosm of the phenomena that might *** we have much work to do to improve the model relative to real-world fidelity,our work thus far has produced some meaningful results,supporting practical questions of how urban design and parking scenarios shape egress,and pointing to potential phenomena of perceptual shadowing as a translation mechanism for processes at the built-human interface.

关键词： Simulation perception movement

Strain-dependent alpha-synuclein spreading in Parkinson's disease and multiple system atrophy

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Neural Regeneration Research 2024年第12期19卷 2581-2582页

作者： Shuyu Zhang paul Lingor Department of Neurology School of MedicineUniversity Hospital rechts der IsarTechnical University of MunichMunichGermany Department of Neurology University Medical Center GöttingenGöttingenGermany Center for Biostructural Imaging of Neurodegeneration University Medical Center GöttingenGöttingenGermany

Parkinson's disease(PD) and atypical Parkinsonian syndromes,such as multiple system atrophy(MSA) and Dementia with Lewy bodies,are neurodegenerative movement disorders characterized by the accumulation of alphasynuclein(a-syn) *** a-syn aggregates propagate throughout the brain in a prion-like manner,where pathological a-syn recruits endogenous a-syn to form insoluble *** forms representing intermediates on the way to insoluble aggregates result in the most pronounced neurotoxic effects.

关键词： atrophy endogenous atypical

Burton's microbiology for the health sciences / paul g. Engelkirk, Janet Duben-Engelkirk.

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Environmental threats to the Three gorges Reservoir Region:Are mutagenic and genotoxic substances important?

2011年

作者： paul g. Engelkirk Janet Duben-Engelkirk.

ISBN: (纸本)9781605476735

Microbiology : the science -- Viewing the microbial world -- Cell structure and taxonomy -- Microbial diversity -- Microbial diversity -- Biochemistry : the chemistry of life -- Microbial physiology and genetics -- Controlling microbial growth in vitro -- Controlling microbial growth in vivo -- Microbial ecology and microbial biotechnology -- Epidemiology and public health -- Healthcare epidemiolo

关键词： Microbiology. Medical microbiology. Allied health personnel. Microbiological Processes. Communicable Diseases microbiology.

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Journal of Environmental Sciences 2015年第12期27卷 172-174页

作者： paul K.S.Lam State Key Laboratory in Marine Pollution Department of Biology and ChemistryCity University of Hong Kong

The Three gorges Dam project（TgDP）,with a total static investment of 95.46 billion RMB（US$10.97 billion）based on the 1993 price level,commenced in 1994 and was completed in *** creation of the Three gorges Reservoir following the completion of the TgDP had brought about significant changes to the Three gorges Reservoir Region（TgRR）,stretching from the town of Sandouping in Hubei Province to the Jiangjin District of Chongqing *** TgDP has led to progressive urbanization and industrialization of the TgRR,accompanied by increased shipping activities,greater

关键词： Three gorges Dam Persistent organic pollutants Yangtze River Sediment Water

Distribution and ultrastructure of Merkel cell of the fishing bat (Myotis ricketti)

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Science China(Life Sciences) 2009年第9期52卷 802-806页

作者： RACEY paul School of Biological Sciences University of Aberdeen

The distribution and ultrastructure of Merkel cells were described in detail in piscivorous bats through immunohistochemistry and transmission electron microscopy techniques. The findings indicated that Merkel cells are commonly found in raised-domes,hair follicles and in the basal epidermis of the skin from their back,abdomen,intercrural membranes,wing membranes and footpads. However,the density of Merkel cells is significantly higher in the footpad than in other places. These results suggested that there may be a link between Merkel cells and tactile sense,and also might imply that raised-domes with air-flow sensitive hairs played an important role in adjusting flying gestures by monitoring the air flow around the body. The ultrastructure of Merkel cells is similar to other vertebrates except having more intermediate filaments and larger granules.

关键词： Merkel cell distribution ultrastructure Myotis ricketti