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Determination of carbonate-C in biochars

Although carbonate-carbon (C), an integral part of biochar-C, contributes to the liming properties of that material, it also interferes with the estimation of the stable organic C fraction in biochars. In this study, four methods were compared in order to quantify the carbonate-C in biochars: two direct (a titrimetric procedure and thermogravimetric analysis, TGA), and two indirect (acid treatment

Phase behaviour and structure of amphiphilic poly(ethylene oxide)-poly(propylene oxide) triblock copolymers ((EO)(4)(PO)(59)(EO)(4) and (EO)(17)(PO)(59)(EO)(17)) in ternary mixtures with water and xylene

The isothermal ternary phase behaviour and structure of amphiphilic copolymer-water-xylene systems was investigated for two poly(ethylene oxide)-poly(propylene oxide) (PEO-PPO) triblo k copolymers, (EO)(4)(PO)(59)(EO)(4) and (EO)(17)(PO)(59)(EO)(17), at 25degreesC. The phase boundaries were identified using H-2 NMR and inspection under polarized light. The microstructure and structural length scal

Kampuchea collection at the asia library lund 0

Kampuchea Collection Donated to the Asia Library in 2001 by Israel (Izzy) Young 2018-12-04 1 ---- Original title of the box English translation of title of box Year of documents in box Language of documents in box Comments Red boxes Amnesty International 1980-1992 English Reports and articles by Amnesty International Articles: Ben Kierman 1975-1987 English, French Articles and reports by Ben Kiern

https://www.ace.lu.se/sites/ace.lu.se/files/kampuchea_collection_at_the_asia_library_lund_0.pdf - 2026-05-31

06032016 679 37 roth ped diab 2014

Maternal anxiety about a child's diabetes risk in the TEDDY study: the potential role of life stress, postpartum depression, and risk perception Pediatric Diabetes 2014 doi: 10.1111/pedi.12168 All rights reserved © 2014 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd. Pediatric Diabetes Original Article Maternal anxiety about a child’s diabetes risk in the TEDDY study: the potential role

https://www.teddy.lu.se/sites/teddy.lu.se/files/06032016_679_37_roth_ped_diab_2014.pdf - 2026-05-31

Peripheral blood monocyte-derived chemokine blockade prevents murine transfusion-related acute lung injury (TRALI)

Transfusion-related acute lung injury (TRALI) is the leading cause of transfusion-related mortality and can occur with any type of transfusion. TRALI is thought to be primarily mediated by donor antibodies activating recipient neutrophils resulting in pulmonary endothelial damage. Nonetheless, details regarding the interactions between donor antibodies and recipient factors are unknown. A murine a

Rapid prediction of soil hydraulic and physicochemical properties using the Nix Pro color sensor

Color is the most obvious and easily determined soil property that can provide crucial information about soil composition. The NIX™ Pro color sensor (Nix) presents a user-friendly alternative to the traditional Munsell manual method, with reduced sensitivity to environmental and human factors. Therefore, a new method was developed to use Nix in combination with machine learning to quickly and affo

Hydrogen and Battery Energy Storage Systems: A Techno-economic modelling of Ancillary Services and Additional Income flows

Stora förändringar och varierad elproduktion har lett till många osäkerheter i elsystemets marknader. Balanseringsverktygen har därmed hamnat i rampljuset med stor inkomstpotential idag och möjligen även långt framöver. Denna rapport visar att det finns stora möjligheter för vätgassystem och batterier att medverka på dessa marknader. En förväntad fördubbling av elproduktion under de kommande 20 årIn order to move away from fossil fuels many governments and industries are focusing their new investments in electricity and alternative fuels such as green hydrogen from electrolyzers using renewable electricity. High investment costs and electricity costs are a hindrance for the future development of a hydrogen economy which can utilize an increasing intermittent power generation. The aim of th

Disturbance of the bacterial communities in drinking water produced from established and newly-built slow sand filters

IntroductionSlow sand filtration is an established method for drinking water treatment, however, the knowledge about their microbial ecology remains limited. Maintenance of slow sand filters (SSF) includes washing to remove biofilm growth in the sand and restore flow through the filter. Understanding how this impacts produced water is important as the SSF may influence the bacterial flora in the f