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Sustainable Activated Carbons from Agricultural Residues Dedicated to Antibiotic Removal by Adsorption

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Chinese Journal of Chemical Engineering 2012年第3期20卷 524-529页

作者： jonatan Torres-pérez Claire Gérente Yves Andrès Universidad Autónoma de Ciudad Juárez ICBDepartamento de Ciencias Químico-BiológicasCiudad JuárezChihuahuaMéxico L'UnAM Université Ecole des Mines de NantesCNRSGEPEAUMR 61444 rue Alfred KastlerBP 2072244 307 Nantes cedex 03France

The. *** this study are to convert at laboratory *** *** residues into activated carbons （AC） with specific properties, to characterize them and to test them in adsorption reactor for tetracycline removal, a common antibiotic. Two new ACs were produced by direct activation with steam from beet pulp （Bp-H2O） and peanut hu_lls （pH-H2O） in environmental friendly conditions Bp-H2O and pH-H2Opresentcarbon content rangedcarbons with different intrinsic properties.

关键词： activated carbon adsorption antibiotic characterisation waste valorisation water treatment

Strategic Group Formation for Carbon Governance in Indonesia after the Indian Ocean Tsunami 2004

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International Journal of Disaster Risk Science 2010年第2期1卷 28-39页

作者： jonatan A.Lassa United nations University Bonn 53113 Germany

This article indentifies the carbon governance landscape after a complex and large-scale disaster by identifying the formation of new strategic groups and the utilization of resources policies. The article highlights the post-disaster context of land use, land-use change, and forestry(LULUCF). In particular it examines the power issue surrounding carbon management in Aceh province, Indonesia, after the Indian Ocean tsunami(IOT) 2004. The author proposes a new institutional framework, namely the Strategic Framework for Sustainability Analysis(SFSA). The SFSA uses a series of strategic group analyses, combined with strategic resources identification and strategic policy to analyze LULUCF problems. The strategic groups in LULUCF are those that hold the decision-making power to discourage/encourage sustainability of local natural resources. Each group is assumed to reposition itself strategically in order to gain more control over resources. The IOT 2004 has led Aceh to exercise its own sustainability policies, which are set through many initiatives such as a moratorium on logging, a sustainable palm oil policy, livelihood-based carbon conservation projects, and green development policies, including disaster risk reduction.

关键词： disaster Indian logging

Association between neutrophil-to-lymphocyte ratio and hematoma expansion in spontaneous intracerebral hemorrhage:A systematic review and meta-analysis

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World Journal of Critical Care Medicine 2025年第2期14卷 170-177页

作者： Andrea Loggini jonatan Hornik Jessie Henson Julie Wesler Alejandro Hornik Brain and Spine Institute Southern Illinois HealthcareCarbondaleIL 62901United States Southern Illinois University School of Medicine CarbondaleIL 62901United States

BACKGROUnD Hematoma expansion(HE)typically portends a poor prognosis in spontaneous intracerebral hemorrhage(ICH).Several radiographic and laboratory values have been proposed as predictive markers of *** To perform a systematic review and meta-analysis on the association of neu-trophil-to-lymphocyte ratio(nLR)and HE in ICH.A secondary outcome exa-mined was the association of nLR and perihematomal(pHE)*** Three databases were searched(pubMed,EMBASE,and Cochrane)for studies evaluating the effect of nLR on HE and pHE *** inverse variance me-thod was applied to estimate an overall effect for each specific outcome by combining weighted averages of the individual studies’estimates of the logarithm odds ratio(OR).Given heterogeneity of the studies,a random effect was *** of bias was analyzed using the newcastle-Ottawa *** study was conducted following the preferred Reporting Items for Systematic Review and Meta-analysis *** protocol was registered in pROSpERO(***42024549924).RESULTS Eleven retrospective cohort studies involving 2953 patients were included in the *** those,HE was investigated in eight studies,whereas pHE growth was evaluated in *** sample was obtained on admission in ten studies,and at 24 hours in one *** was no consensus on cut-off value among the *** was found to be significantly associated with higher odds of HE(OR=1.09,95%CI:1.04-1.15,I2=86%,pnd pHE growth(OR=1.28,95%CI:1.19-1.38,I2=0%,pnalysis of each outcome revealed overall moderate risk of bias mainly due to lack of control for systemic *** The available literature suggests that a possible association may exist between nLR on admission and HE,and pHE *** studies controlled for systemic confounders should be designed to consolidate this *** confirmed,nLR could be added as a readily available and inexpensive biomarker to identify a subgroup of patie

关键词： neutrophil-to-lymphocyte ratio Hematoma expansion perihematomal growth Intracerebral hemorrhage Hemorrhagic stroke

Revisiting Emergency Food Reserve policy and practiceunder Disaster and Extreme Climate Events

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International Journal of Disaster Risk Science 2019年第1期10卷 1-13页

作者： jonatan A.Lassa paul Teng Mely Caballero-Anthony Maxim Shrestha Emergency and Disaster Management Studies Charles Darwin University natural Sciences and Science Education National Institute of Education Centre for non-Traditional Security Studies S. Rajaratnam School of International Studies (RSIS) Nanyang Technological University

All food systems will continue to be affected by disasters and extreme climate events. Triggered by recent food crises around the world and climate change concerns,some governments have been trying to develop more robust and resilient food systems. One of the oldest options for many governments is to stockpile emergency food reserves for the purpose of food security and disaster preparedness. In the aftermath of the world food price crises in2007–2008 and 2011, some governments in Asia have been maintaining emergency food reserves to ensure greater supply and price stability. Disasters and extreme climate events help governments to justify emergency food reserves. This research examined emergency food reserve policies in Indonesia, the philippines, and *** food reserves emerged as a practice where the shared objectives of development, disaster risk reduction,and climate change adaptation have been demonstrated by governments. The findings suggest that most governments maintain the strong view that adequate emergency food reserves can buffer national food price shocks and shocks from disasters and climate change, and soften disruptions in trade due to export bans during times of disasters and climate *** global climate change scenarios, food security is at risk and volatile(porter et al. 2014). The expected increase in climate extremes has generated anticipatory actions from governments, including a new push for EFR policy adoption. Triggered by recent disasters and climate change concerns, some governments have been trying to develop more robust and resilient food systems(Fan and Brzeska 2014; porter et al. 2014). For many countries in Asia, this means the renewed adoption of EFR. Unfortunately, we argue that this is not well understood in climate change adaptation studies as well as contemporary disaster *** Association of Southeast Asian nations(ASEAn)first initiated a Food Security Reserve Agreement in 1979,with the purpose of

关键词： Climate change adaptation Disaster preparedness Emergency food reserves Food security Food stockpiling Southeast Asia

A new look at the first dinosaur discovered in Antarctica:reappraisal of Antarctopelta oliveroi(Ankylosauria:parankylosauria)

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Advances in polar Science 2024年第1期35卷 78-107页

作者： Sergio SOTO ACUÑA Alexander OVARGAS jonatan KALUZA Red paleontológica U-Chile Departamento de BiologíaFacultad de CienciasUniversidad de ChileÑuñoa 7800003Chile Escuela de Geología Facultad de CienciasIngeniería y TecnologíaUniversidad MayorProvidenciaSantiago 7500994Chile Fundación de Historia natural Félix de Azara Universidad MaimónidesBuenos Aires C1405Argentina Consejo nacional de Investigaciones Científicas y Técnicas(COnICET) Buenos Aires C1425FQBArgentina

The first dinosaur discovered in the Antarctic continent was the ankylosaur Antarctopelta oliveroi in the ***,since then several hypotheses of phylogenetical relationships have been proposed because these have been depended on how the skeletal remains have been *** main obstacle for clarifying its phylogenetic position is that many portions of the skeleton remain unknown,in addition to the presence of unknown characters in typical *** an ankylosaurid,nodosaurid,or even a chimaera,a recent proposal based on mostly complete material of a new ankylosaur from Chilean patagonia provided support for a novel phylogenetic hypothesis:Antarctopelta and other southern ankylosaurs are an early branching clade,the parankylosauria,whose origin probably dates to the Late *** the light of this new view,a redescription of the available skeletal remains is provided together with a new reconstruction of the first Antarctic dinosaur known to the science community.

关键词： Antarctic peninsula Biogeographic Weddellian province parankylosauria Antarctopelta

Gene-environment interaction and male reproductive function

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Asian Journal of Andrology 2010年第3期12卷 298-307,I0007页

作者： jonatan Axelsson Jens peter Bonde Yvonne L. Giwercman Lars Rylander Aleksander Giwercman Reproductive Medicine Centre Skane University Hospital Malmo 20502 Sweden Division of Occupational and Environmental Medicine Lund University Lund 22185 Sweden Department of Occupational Medicine Copenhagen University Bispebjerg Hospital Copenhagen NV2400 Denmark Department of Clinical Sctences Malmo Lund University Malmo 20502 Sweden

As genetic factors can hardly explain the changes taking place during short time spans, environmental and lifestyle-related factors have been suggested as the causes of time-related deterioration of male reproductive function. However, considering the strong heterogeneity of male fecundity between and within populations, genetic variants might be important determinants of the individual susceptibility to the adverse effects of environment or lifestyle. Although the possible mechanisms of such interplay in relation to the reproductive system are largely unknown, some recent studies have indicated that specific genotypes may confer a larger risk of male reproductive disorders following certain exposures. This paper presents a critical review of animal and human evidence on how genes may modify environmental effects on male reproductive function. Some examples have been found that support this mechanism, but the number of studies is still limited. This type of interaction studies may improve our understanding of normal physiology and help us to identify the risk factors to male reproductive malfunction. We also shortly discuss other aspects of gene-environment interaction specifically associated with the issue of reproduction, namely environmental and lifestyle factors as the cause of sperm DnA damage. It remains to be investigated to what extent such genetic changes, by natural conception or through the use of assisted reproductive techniques, are transmitted to the next generation, thereby causing increased morbidity in the offspring.

关键词： endocrine disruption gene-environment interaction persistent organic pollutants semen quality testicular cancer

Andean orogenic signature in the Quaternary sandy barriers of Southernmost Brazilian passive margin – paradigm as a source area

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Geoscience Frontiers 2021年第4期12卷 61-70页

作者： Farid Chemale Junior Ernesto Luiz Correa Lavina Julierme Justin Carassai Tiago jonatan Girelli Cristiano Lana programa de pós Graduação em Geologia Universidade do Vale do Rio dos Sinos93022-220São LeopoldoRSBrazil Departamento de Geologia Universidade Federal do Ouro Preto35400-000Morro do CruzeiroOuro PretoMGBrazil

Multiple source provenance of sediments and submarine fan formation are herein investigated based on Quaternary sandy barriers of the Brazilian Southernmost Coastal ***-ICp-MS dating on 1625 detrital zircons from marine and aeolian facies sands of four successive lagoon-barrier systems are *** characterization of Archean to pleistocene zircons into a younger Andean(22±4 Ma to 1±1 Ma,48 from 1625),Mesozoic to paleozoic,and Mesoproterozoic(479 from 1622)populations suggest that the main feeding of sediments to the coastal plain occurred through the La plata River drainage *** significant contribution of sediments is transported from the mouth of La plata River northward by longshore circulation(littoral drift).Minor contributions are also recognized as.a farther source associatedwith the patagonia drainage and nearby source related to the Uruguay/Rio Grande do Sul Shield and the paranáBasin,drained by the Camaquãand Jacuí*** latter one is recognized by the contribution fromneoproterozoic to Early paleozoic,and some paleoproterozoic and Archean zircon *** definition of the sources of clastic sediments allows inferences about the origination of Rio Grande Fan where both the cold Falkland and the warm Brazil currents played a major role.

关键词： U–pb zircon Coastal plain Andean provenance Source to sink process Rio Grande Fan Ocean Atlantic

Wheat zinc finger protein TaZF interacts with both the powdery mildew Avrpm2 protein and the corresponding wheat pm2a immune receptor

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plant Communications 2024年第5期5卷 25-41页

作者： Beatrice Manser Helen Zbinden Gerhard Herren Joel Steger jonatan Isaksson Stephanie Braunlich Thomas Wicker Beat Keller Department of plant and Microbial Biology University of ZurichZollikerstrasse 1078008 ZurichSwitzerland Agroscope Route de Duillier 501260 NyonSwitzerland BIOREBA AG Christoph Merian-Ring 74153 ReinachSwitzerland

plant defense responses to pathogens are induced after direct or indirect perception of effector proteins or their activity on host *** fungal–plant interactions,relatively little is known about whether,in addi-tion to avirulence effectors and immune receptors,other proteins contribute to specific *** nucleotide-binding leucine-rich repeat(nLR)immune receptor pm2a in wheat recognizes the fungal pow-dery mildew effector *** found that the predicted wheat zincfinger TaZF interacts with both the fungal avirulence protein Avrpm2 and the wheat nLR *** further demonstrated that the virulent Avrpm2-H2 variant does not interact with *** silencing in wheat resulted in a reduction but not a loss of pm2a-mediated powdery mildew *** studies showed that the leucine-rich repeat domain of pm2a is the mediator of the interaction with *** recruits both pm2a and Avrpm2 from the cytosol to the nucleus,resulting in nuclear localization of pm2a,TaZF,and Avrpm2 in *** propose that TaZF acts as a facilitator of pm2a-dependent Avrpm2 effector *** highlight the importance of identifying effector host targets for characterization of nLR-mediated effector recognition.

关键词： plant immunity plant-fungal interactions pathogen effectors nucleotide-binding leucine-rich repeat immune receptor nLR wheat powdery mildew

Changes in microhabitat, but not allelopathy, affect plant establishment after Acacia dealbata invasion

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Journal of plant Ecology 2017年第4期10卷 610-617页

作者： paula Lorenzo jonatan Rodríguez Luís González Susana Rodríguez-Echeverría Centre for Functional Ecology(CFE) Department of Life SciencesUniversity of CoimbraCalçada Martim de Freitas3000-456 CoimbraPortugal Facultade de Bioloxía Departamento de Bioloxía Vexetal e Ciencia do SoloUniversidade de VigoAs Lagoas-Marcosende s/n36310PontevedraSpain

Aims The tree legume Acacia dealbata Link is an aggressive Australian invader that severely affects abiotic and biotic compartments of eco-systems *** invasive species outcompetes native plant communities through direct competition,changes in microhabitat and soil properties under the canopy and the release of allelopathic ***,these effects are usually studied separately and under controlled *** objective of this study was to evaluate the combined effect of these modifications exerted by *** on the establishment of native and invasive species in the *** A full factorial experiment was performed in order to test the com-bined effect of microhabitat,soil type and allelopathy on the establish-ment of the invasive *** and three native species in the field(north-West Spain).We sowed seeds of native or invasive species in pots with different soil type(soil collected under *** or pinus pinaster),allelopathy status(soil treated or untreated with activated car-bon)and microhabitat(under the canopy of *** or ***).The number and total biomass of established plants were evaluated after 8 *** abiotic properties were determined in all *** Findings The establishment of native and invasive species was signifi-cantly affected by the microhabitat,with a higher number of seedlings under the native forest(***).The establishment of *** seedlings was also significantly promoted by its own soil.A negligible effect of allelopathy was detected on the establishment and growth of both invasive and native *** conclude that(i)the main factor affecting seedling establish-ment was microhabitat rather than changes in soil properties or allelopathy,(ii)soil modifications by *** promote the establishment of its own seedlings,contributing to the progress of invasion and(iii)allelochemicals released by *** do not seem to play a key role for the establishment of native

关键词： plant invasion microhabitat soil changes allelopathy plant establishment