Adaptation of an additively manufactured reactor concept for catalytic methanation with in-situ tar co-reforming of biogenic syngas by Jakob Müller, Alexander Feldner, Simon Markthaler, Peter Treiber, Jürgen Karl

“…As part of the Horizon Europe project CarbonNeutralLNG, we propose a 3D-printed methanation reactor, which makes use of the freedom in design gained by the additive manufacturing process in order to adapt the reactor design for the in-situ co-reforming of tars. …”
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ABORDAGEM DA ATIVIDADE FUTURA NO TRABALHO DE DESCOQUEAMENTO DE UMA REFINARIA DE PETRÓLEO: REFLEXÕES A PARTIR DE UM ESTUDO DE CASO by Daniela da Silva Rodrigues, Andréa Regina Martins Fontes, João Alberto Camarotto

“…Os dados apresentados nos estudos foram desenvolvidos a partir de uma parceria entre o grupo de pesquisa Ergo&Ação da Universidade Federal de São Carlos (UFSCar) e uma refinaria de petróleo, localizada no estado de São Paulo. …”
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Assessment of hypoxia status in a rat chronic liver disease model using IVIM and T1 mapping by Wenlu Dong, Longyang Xiao, Ziwei Luo, Haiyang Yu, Lili Wang, Yuanxiang Gao, Zhiming Li

“…ObjectivesThis study was aimed to assess the diagnostic performance of intravoxel incoherent motion (IVIM) magnetic resonance imaging (MRI) and T1 mapping in detecting hypoxia status of chronic liver disease using a carbon tetrachloride (CCl4)-induced rat model.Materials and methodsThe hypoxia group of chronic liver disease consisted of eight rats induced by injection of CCl4 and the control group consisted of nine rats injected with pure olive oil. …”
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Uso de un objeto virtual del aprendizaje para desarrollar competencias de investigación en educación superior by Octaviano García Robelo, Maritza Librada Cáceres Mesa, María Gudalupe Veytia Bucheli, Jesús Cisneros Herrera, Jorge Luis León González

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Cholesterol, triglycerides, HDL, and nitric oxide as determinants of resting heart rate variability in non-hospitalized mild post-COVID individuals: a cross-sectional study by Lucivalda Viegas de Almeida, Aldair Darlan Santos-de-Araújo, Luís Cláudio Nascimento da Silva, Patricia Martins Santos, Mariana Campos Maia, Victória Pereira Frutuoso, Daniel Santos Rocha, Adriana Sousa Rêgo, Daniela Bassi-Dibai

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Optimizing in vitro spherulation cues in the fungal pathogen Coccidioides by Christina M. Homer, Elena Ochoa, Mark Voorhies, Anita Sil

“…We developed a minimal medium to test spherule growth on various carbon and nitrogen sources. We defined a critical role for the dispersant Tamol in both early spherule formation and prevention of the accumulation of a visible film around spherules. …”
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Corrigendum: provincial-scale assessment of direct air capture to meet China’s climate neutrality goal under limited bioenergy supply (2024 Environ. Res. Lett. 19 114021) by Hanwoong Kim, Yang Qiu, Haewon McJeon, Andres Clarens, Parisa Javadi, Can Wang, Rui Wang, Jiachen Wang, Hanying Jiang, Andy Miller, Ryna Cui, Jenna Behrendt, Yang Ou, Sha Yu, Jay Fuhrman

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Quantifying the Impact of Climate Change and Forest Management on Swedish Forest Ecosystems Using the Dynamic Vegetation Model LPJ‐GUESS by John Bergkvist, Fredrik Lagergren, Md. Rafikul Islam, David Wårlind, Paul A. Miller, Maj‐Lena Finnander Linderson, Mats Lindeskog, Anna Maria Jönsson

“…Increased net primary production was mediated by a higher soil nitrogen availability and increased water use efficiency in the higher emission scenarios SSP3‐7.0 and SSP5‐8.5. Soil carbon storage showed small but significant decreases in SSP3‐7.0 and in SSP5‐8.5. …”
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A szélsőséges időjárási jelenségek hatásai (Effects of the Extreme Weather Events) by Tamás Molnár, Katalin M. Barna

“…It seems clear that the assumption is almost poetic as the earth sends clear messages: the concentration of greenhouse gases increased suddenly in the atmosphere (carbon-dioxide, methan, nitrous oxide, etc), the average temperature continues to rise (increasing number of hot records), the sea temperature is also rising, the area of glaciers is shrinking dramatically and prolonged drought and flood waters in some places appear. …”
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Beneficial Effects of <i>In Vitro</i> Reconstructed Human Gut Microbiota by Ginseng Extract Fermentation on Intestinal Cell Lines by Margherita Finazzi, Federica Bovio, Matilde Forcella, Marina Lasagni, Paola Fusi, Patrizia Di Gennaro

“…After evaluating the growth of the individual strains on the ginseng extract, we tested the <i>in vitro</i> reconstructed HGM setup (probiotics, minimal core, and whole community) using 2% <i>w</i>/<i>v</i> ginseng as the only carbon and energy source. The probiotic strains reached the highest growth, while the minimal core and the whole community showed almost the same growth. …”
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Production of green steel from low-grade ores: An end-to-end techno-economic assessment by Alireza Rahbari, M. Shahabuddin, Shabnam Sabah, Geoffrey Brooks, John Pye

“…However, after considering market prices for ore and a price on carbon (assumed 90 EUR/tCO2e), green steel appears to be approaching parity with BF-BOF steel at a hydrogen price of ∼4 USD/kg. …”
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Trade-off strategies between growth and defense of spring ephemeral plants in early spring by Liben Pan, Liben Pan, Tianqi Wang, Tianqi Wang, Vladimir L. Gavrikov, Xiaorui Guo, Xiaorui Guo, Liqiang Mu, Zhonghua Tang, Zhonghua Tang

“…By establishing a plant functional trait network, we examined the adaptation strategies of early spring plants at different elevations and compared the differences in adaptation strategies between two types of plants.ResultsSpring ephemerals exhibited higher concentrations of carbon and nitrogen, lower concentrations of carbohydrates, higher edge density and modularity in trait networks, and stronger linkages between defense traits. …”
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Aspergilli Response to Benzalkonium Chloride and Novel-Synthesized Fullerenol/Benzalkonium Chloride Nanocomposite by Nikola Unković, Milica Ljaljević Grbić, Miloš Stupar, Jelena Vukojević, Vesna Janković, Danica Jović, Aleksandar Djordjević

“…A comprehensive comparative analysis of antifungal potential of benzalkonium chloride and newly synthesized fullerenol/benzalkonium chloride nanocomposite was conducted to assess the possible impact of carbon-based nanocarrier on antimicrobial properties of the commonly used biocide. …”
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Energy-Saving Metro Train Timetable Optimization Method Based on a Dynamic Passenger Flow Distribution by Jingshuang Li, Fuquan Pan, Hailiang Tang, Sen Tong, Lixia Zhang, Xinguang Li, Xiaoxia Yang

“…The operation of metro trains with a focus on energy savings can effectively reduce operating costs and carbon emissions. Reducing traction energy consumption and increasing the utilization efficiency of regenerative braking energy are two important energy-saving approaches that are closely related to the metro train interstation running strategy and timetable. …”
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Acid-Base Status Disturbances in Patients on Chronic Hemodialysis at High Altitudes by Javier Enrique Cely, Oscar G. Rocha, María J. Vargas, Rafael M. Sanabria, Leyder Corzo, Roberto E. D'Achiardi, Eduardo A. Zúñiga

“…When comparing pre- and postdialysis blood gas analysis, higher postdialysis levels of pH (7,41 versus 7,50, p<0,01), bicarbonate (21,7mmol/L versus 25,4mmol/L, p<0,01), and base excess (-2,8 versus 2,4, p<0,01) were reported, with lower levels of partial pressure of carbon dioxide (34,9 mmHg versus 32,5 mmHg, p<0,01). …”
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Optimization of Medium Composition and Fluidized Bed Drying Conditions for Efficient Production of Dry Yeast by Hyun-Jin Kang, Hwan Hee Yu, Chang-Won Cho, Young Kyung Rhee, Tae-Wan Kim, Young-Wook Chin

“…Muscovado and corn steep liquor were used as the carbon and nitrogen sources, respectively, and their optimal concentrations were identified using response surface methodology for efficient cultivation of <i>Saccharomyces cerevisiae</i> ReY4-7 isolated from <i>nuruk</i>. …”
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Implications of the Improvement in Atmospheric Fine Particles: A Case Study of COVID-19 Pandemic in Northern Taiwan by Chuan-Hsiu Huang, Yi-Ru Ko, Tzu-Chi Lin, Yu-Hsiang Cheng, Yu-Cheng Chen, Yu-Chieh Ting

“…Nonetheless, organic matter (OM) and elemental carbon (EC) simply decreased by 36% and 13%, which caused the chemical composition of PM2.5 to change so that the carbonaceous matter in PM2.5 dominated instead of the inorganic ions. …”
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Climate Change Impact on Cereal Production in Northern Africa: A Comprehensive Modeling and Control Approach by Sabrina De Nardi, Claudio Carnevale, Sara Raccagni, Lucia Sangiorgi

“…North Africa is an ideal case study since it is highly susceptible to the impacts of climate change, despite contributing only 1.76% of global carbon emissions in 2022. The region faces significant risks from increased aridity and heat, threatening agriculture, ecosystems, and socio-economic stability. …”
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Proinflammatory Effects of Diesel Exhaust Nanoparticles on Scleroderma Skin Cells by A. Mastrofrancesco, M. Alfè, E. Rosato, V. Gargiulo, C. Beatrice, G. Di Blasio, B. Zhang, D. S. Su, M. Picardo, S. Fiorito

“…We aimed to verify whether environmental pollution from diesel engine exhaust nanoparticulate (DEP) of actually operating vehicles could play a role in the development of a rare immune-mediated disease, systemic sclerosis (SSc), in which the pathogenetic role of environment has been highlighted. The effects of carbon-based nanoparticulate collected at the exhaust of newer (Euro 5) and older (Euro 4) diesel engines on SSc skin keratinocytes and fibroblasts were evaluated in vitro by assessing the mRNA expression of inflammatory cytokines (IL-1α, IL-6, IL-8, and TNF-α) and fibroblast chemical mediators (metalloproteases 2, 3, 7, 9, and 12; collagen types I and III; VEGF). …”
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The third dimension of alpine plant leaf traits is related to cold-tolerance by Yuan Wang, Ji Suonan, Kun Liu, Yanni Gao, Sihao Zhu, Qian Liu, Ning Zhao

“…The majority of variations in 12 leaf traits of alpine plants were captured by three trait axes, in which leaf carbon (LCC) and NSC (including leaf starch; LSC and leaf soluble sugars; LSS) were clustered in a new dimension (PC3) beyond leaf size and structure, and resource economics. …”
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