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Effectiveness of different biochars in remediating a salt-affected Luvisol in Northeast Brazil

Biochar 2021年第2期3卷 149-159页

作者： Wallace Melo dos Santos Maria Isidoria silva gonzaga JoséAiron da silva AndréQuintão de Almeida JoséCarlos de Jesus Santos thomas antonio silva gonzaga Idamar da silva Lima EloáMoura Araújo Water Resources Graduate Program Federal University of SergipeSão CristóvãoSE 49100‑000Brazil Agronomy Department Federal University of SergipeSão CristóvãoSE 49100‑000Brazil Agriculture Engineering Department Federal University of SergipeSão CristóvãoSE 49100‑000Brazil University of Notre Dame Notre DameIN 46556USA Soils and Agricultural Engineering Department Federal University of ParanáCuritibaPR 80060‑000Brazil

Biochar has been proposed as a soil amendment to reclaim salt-affected ***,the evaluation of the different biochar types in these soils is essential due to the significant variation among biochar *** this study,biochars from sugarcane bagasse(SB),orange bagasse(OB),and corncob(CB)were applied alone and in the presence of gypsum(G)to test their potential to remediate a highly degraded saline-sodic soil in Brazil´s Northeast *** that,we conducted a laboratory column-leaching experiment and a greenhouse *** the column-leaching test,we analyzed the sodium adsorption ratio(SAR),the electrical conductivity of the saturation extract(ECe),the concentrations of major ions,and the exchangeable sodium percentage(ESP).Maize plants were grown in the leached soil in a ***-and corncob-derived biochars were more efficient than gypsum in reducing the soil salinity,bringing the indicators below threshold values,and optimizing soil reclamation *** ECe,SAR,and ESP were reduced to 3.42 dS m−1,1.64(mmolc dm−3)0.5 and 4.86%,respectively,in the SB treatment;and to 3.19 dS m−1,0.88(mmolc dm−3)0.5 and 2.53%,respectively,in the CB *** bagasse biochar did not effectively reduce the salinity *** biochar treatments improved seed germination and plant *** SB,CB,SBG,and CBG treatments increased plant height(478–558%),shoot mass(783–983%),and root mass(386–500%),***,the application of SB and CB is an effective alternative to remediate saline-sodic soils and to reduce the impact of soil salinity in the environment.

关键词： Biochar Soil remediation Soil salinity Corn growth

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Correction to:Preface:Special Issue on Modeling,Simulation,and Optimization in Operational Research

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Journal of the Operations Research Society of China 2024年第2期12卷 548-548页

作者： Gerhard-Wilhelm Weber J.Joshua thomas Jose antonio Marmolejo Saucedo Ugo Fiore Igor Litvinchev Pandian Vasant Poznan University of Technology PoznanPoland Institute of Applied Mathematics Middle East Technical UniversityAnkaraTurkey UOW Malaysia KDU Penang University CollegePetaling JayaMalaysia Facultad de Ingenieria Universidad PanamericanaMexico CityMexico Parthenope University and at Federico II University NaplesItaly Nuevo Leon State University San Nicolas de los GarzaMexico MERLIN Research Centre Ton Duc Thang UniversityHo Chi Minh CityVietnam

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Hydro-mechanical fault reactivation modeling based on elasto-plasticity with embedded weakness planes

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Journal of Rock Mechanics and Geotechnical Engineering 2020年第4期12卷 877-885页

作者： Luca Urpi Bastian Graupner Wenqing Wang thomas Nagel antonio PRinaldi Swiss Seismological Service Swiss Federal Institute of TechnologyETH ZürichZürichSwitzerland Swiss Federal Nuclear Safety Inspectorate ENSI BruggSwitzerland Department of Environmental Informatics Helmholtz Centre for Environmental ResearcheUFZLeipzigGermany Technische Universitat Bergakademie Freiberg FreibergGermany

In this paper,an elasto-plastic constitutive model is employed to capture the shear failure that may occur in a rock mass presenting mechanical discontinuities,such as faults,fractures,bedding planes or other planar weak *** failure may occur in two modes:a sliding failure on the weak plane or an intrinsic failure of the rock *** rock matrix is expected to behave elastically or fail in a brittle manner,being represented by a non-associated Mohr-Coulomb behavior,while the sliding failure is represented by the evaluation of the Coulomb criterion on an explicitly defined *** may furthermore affect the hydraulic properties of the rock mass:the shearing of the weakness plane may create a transmissive fluid *** of the mechanical submodel is conducted by comparison with an analytical solution,while the coupled hydro-mechanical behavior is validated with field data and will be applied within a model and code validation *** work presented here aims at documenting the progress in code development,while accurate match of the field data with the numerical results is current work in progress.

关键词： Fault reactivation Plane of weakness Finite element Argillaceous material Clay Permeability

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A new mutually destabilized reactive hydride system:LiBH4–Mg2NiH4

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Journal of Energy Chemistry 2019年第7期28卷 240-254页

作者： Nils Bergemann Claudio Pistidda Maike Uptmoor Chiara Milanese antonio Santoru thomas Emmler Julián Puszkiel Martin Dornheim thomas Klassen Department of Nanotechnology Institute of Materials ResearchHelmholtz-Zentrum Geesthacht21502GeesthachtGermany Pavia Hydrogen Lab C.S.G.I.and Chemistry DepartmentPhysical Chemistry SectionUniversity of Pavia27100 PaviaItaly Institute of Materials Technology Helmut-Schmidt-University22043 HamburgGermany

In this work,the hydrogen sorption properties of the LiBH4-Mg2NiH4 composite system with the molar ratio 2:2.5 were thoroughly investigated as a function of the applied temperature and hydrogen *** the best of our knowledge,it has been possible to prove experimentally the mutual destabilization between LiBH4 and Mg2NiH4.A detailed account of the kinetic and thermodynamic features of the dehydrogenation process is reported here.

关键词： Hydrogen storage Metal hydrides Borohydrides Reactive Hydride Composites(RHC) Mutual destabilization Ternary borides

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Mortality from liver cirrhosis and HCC in the DAA era:success in viral control is darkened by raise of metabolic disease

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Hepatobiliary Surgery and Nutrition 2019年第3期8卷 307-310页

作者： antonio Saviano thomas F.Baumert Inserm U1110 Institut de Recherche sur les Maladies Virales et HépatiquesUniversite de StrasbourgF-67000 StrasbourgFrance Pole Hépatodigestif Institut Hopitalo-UniversitaireHopitaux UniversitairesF-67000 StrasbourgFrance

Liver cirrhosis and primary liver cancers are leading causes of mortality worldwide with over than 1.7 million of deaths in 2010 representing about 3.4%of the overall deaths(1).Global liver cirrhosis deaths ceaselessly increased by 52.2%from 1980 to 2010(1).Similarly,primary liver cancers global deaths increased by 62.4%from 1990 to 2010(2).

关键词： cirrhosis liver mortality

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FIB-4 score and hepatocellular carcinoma risk after hepatitis C virus cure:time to revise surveillance?

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Hepatobiliary Surgery and Nutrition 2020年第5期9卷 661-664页

作者： antonio Saviano Simona Tripon thomas F.Baumert Institut de Recherche sur les Maladies Virales et Hépatiques(IVH) Inserm U1110StrasbourgFrance Institut Hospitalo-Universitaire Pôle Hépato-digestifHôpitaux Universitaires de StrasbourgStrasbourgFrance University of Strasbourg StrasbourgFrance Institut Universitaire de France(IUF) ParisFrance

Hepatitis C virus(HCV)is a main cause and important risk factor for hepatocellular carcinoma(HCC)in Western countries(1).Direct antiviral agents(DAAs)for HCV are highly effective and well-tolerated antiviral drugs which allow HCV cure even in patients with advanced liver ***,whilst HCV cure improves liver function and decreases overall HCC risk,a significant HCC risk persists in particular in patients with advanced fibrosis including cirrhosis who have the highest risk of developing HCC(2-4).

关键词： drugs liver carcinoma

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Hepatitis C treatment in patients with substance use disorder:the faster the better

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Hepatobiliary Surgery and Nutrition 2022年第1期11卷 129-131页

作者： antonio Saviano Lucile Heroin Pierre Mayer thomas F.Baumert Institut de Recherche sur les Maladies et Hépatiques(IVH) Inserm U1110StrasbourgFrance Institut Hospitalo-Universitaire Service d’hépato-gastroentérologieHôpitaux Universitaires de StrasbourgStrasbourgFrance University of Strasbourg StrasbourgFrance Institut Universitaire de France(IUF) ParisFrance

Hepatitis C virus(HCV)infection is a major cause of liver disease and hepatocellular carcinoma worldwide(1).HCV is a blood-borne infection and prevalence is particularly high in patients with a history of injective drug use or unsafe health care or sexual *** use disorder(SUD),and especially opioid misuse is a growing problem worldwide(2).This is particularly relevant in the United States(US)where opioid misuse has raised sharply in the last years(3,4),termed also opioid *** is associated with an increase incidence of HCV infections and reinfections and associated liver disease(2,4).Moreover,alcohol use disorder is frequent in patients with SUD(5),representing another major risk factor for chronic liver disease in this *** with SUD often experience poor access to health care resulting in higher mortality(5,6).Finally,SUD is associated with psychiatric conditions and social problems such as housing instability,unemployment,and reduced access to medical care(7)which could result in a reduced access and compliance to HCV treatment.

关键词： patients mortality faster

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Recognizing Brazilian Cerrado Enclaves by Modeling Geoenvironmental Parameters

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Journal of Geographic Information System 2020年第2期12卷 125-140页

作者： Marcus Vinicius de Melo Oliveira antonio Manoel dos Santos Oliveira Augusto Francener Nogueira gonzaga Paulo Eduardo de Oliveira Anderson Targino da silva Ferreira Master Program in Geoenvironmental Analysis of the Guarulhos University (MAG-UNG) Guarulhos São Paulo Brazil Faculdade de Goiana (FAG) Goiana Pernambuco Brazil Geosciences Institute of the University of São Paulo (IGc-USP) Cidade Universitária São Paulo Brazil

This work focused on the prediction modeling of Cerrado occurrences in the Atlantic Rainforest predominance in the São Paulo Metropolitan Region (SPMR), the fourth largest urban area, in the city of Guarulhos, southeastern Brazil. The methodology was based on the selection of records of occurrence of Cerrado in georeferenced databases, thematic maps of geoenvironmental layers, and modeling of the distribution of species through the MaxEnt tool. Besides that, field research confirmed the presence or not of the species in the areas with a high probability of occurrence of Cerrado (≥0.7). As a result, the model observed a great capacity for the prediction of the occurrence of Cerrado in Ecotonal and anthropic regions (AUC = 0.82), revealing important hotspots such as relics from the past or Cerrado enclaves of high biodiversity. The work also points priority areas for the conservation and preservation of this increasingly endangered biome.

关键词： Cerrado Enclave Hotspots Remaining Geoenvironmental Parameters Prediction of Adequacy MaxEnt

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Imaging approach for jaw and maxillofacial bone tumors with updates from the 2022 World Health Organization classification

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World Journal of Radiology 2024年第8期16卷 294-316页

作者： Woongsoon John Choi Peggy Lee Penelope C thomas Tanya J Rath Monique A Mogensen Roberta W Dalley Pattana Wangaryattawanich Division of Neuroradiology Department of RadiologyUniversity of Washington School of MedicineSeattleWA 98195United States Department of Radiology M&S Radiology AssociatesSan AntonioTX 78217United States Division of Oral Radiology University of Washington School of DentistrySeattleWA 98195United States Division of Neuroradiology Department of RadiologyMayo ClinicPhoenixAZ 85054United States

Jaw and maxillofacial bone lesions encompass a wide variety of both neoplastic and non-neoplastic *** lesions can arise from various tissues,including bone,cartilage,and soft tissue,each presenting distinct challenges in diagnosis and *** some pathologies exhibit characteristic imaging features that aid in diagnosis,many others are *** overlap often necessitates a multimodal imaging approach,combining techniques such as radiographs,computed tomography,and magnetic resonance imaging to achieve a diagnosis or narrow the diagnostic *** article provides a comprehensive review of the imaging approach to jaw and maxillofacial bone tumors,including updates on the 2022 World Health Organization classification of these *** relevant anatomy of the jaw and dental structures that is important for accurate imaging interpretation is discussed.

关键词： Mandible Maxilla Maxillofacial Jaw Tumor Neoplasm

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Liver transplantation:Fifty years of experience

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World Journal of Gastroenterology 2014年第18期20卷 5363-5374页

作者： Alice Tung Wan Song Vivian Iida Avelino-silva Rafael antonio Arruda Pecora Vincenzo Pugliese Luiz Augusto Carneiro D'Albuquerque Edson Abdala Liver and Digestive Organ Transplantation Unit Gastroenterology DepartmentUniversity of Sao Paulo Medical SchoolSao Paulo 05403-900Brazil Infectious Diseases Department University of Sao Paulo Medical SchoolSao Paulo 05403-900Brazil Hepatitis Research Laboratory Infectious Diseases DepartmentUniversity of Sao Paulo Medical SchoolSao Paulo 05403-000Brazil

Since 1963,when the first human liver transplantation(LT)was performed by thomas Starzl,the world has witnessed 50 years of development in surgical techniques,immunosuppression,organ allocation,donor selection,and the indications and contraindications for *** has led to the mainstream,wellestablished procedure that has saved innumerable lives ***,there are hundreds of liver transplant centres in over 80 *** review aims to describe the main aspects of LT regarding the progressive changes that have occurred over the *** herein review historical aspects since the first experimental studies and the first attempts at human *** also provide an overview of immunosuppressive agents and their potential side effects,the evolution of the indications and contraindications of LT,the evolution of survival according to different time periods,and the evolution of methods of organ allocation.

关键词： Liver transplantation History Survival Indications Organ allocation

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