Results 131 to 140 of about 71,830 (307)
Sensitivity and specificity of biomarkers in plasma: C22-Cer and C24:1-Cer.
, 2015 We demonstrated a significantly higher risk of Down Syndrome when the plasma concentration of C22-Cer > 12.66 ng/100ul (sens. 0.9, sp. 0.79, P value = 0.0007) and C24:1-Cer > 33,19 ng/100ul (sens. 0.6, sp. 0.86, P value = 0.0194).
Piotr Laudanski (74241) +4 more
core +1 more source
Knowledge and Process Management, EarlyView.ABSTRACT Enterprise Resource Planning (ERP) systems are integrated business management tools used by organizations to manage data and processes across various functions. While financial and technical considerations remain central to ERP selection, sustainable success also depends on the system's ability to support Knowledge Management (KM).
Deniz Sadat Sebti Esmail Pour +1 more
wiley +1 more source
Classification of the difficulty of a climbing route using the transformation of representation spaces and cascading classifier ensemble (CCE) [PDF]
Climbing has gained popularity in recent years and encompasses various disciplines, among which bouldering stands out as one of the most well-known. Determining the difficulty of a bouldering route is a challenging task due to the varying combinations of
Granados, Nicolás +3 more
core +1 more source
Solving the Capacitated Arc Routing Problem Using Logic‐Based Benders Decomposition
Networks, EarlyView.ABSTRACT In this paper, we present a new exact algorithm for solving the capacitated arc routing problem using logic‐based benders decomposition. The master problem is formulated based on variables that measure the number of deadheadings of each edge. These variables have been converted into binary form, which enables the use of both new and stronger ...
Alexander Ingemann Lindhardt +2 more
wiley +1 more source
Polymer Engineering &Science, EarlyView.Processing‐property relationships in thermoplastic starch (TPS): plasticizer type, starch source and melt‐processing temperature establish a hierarchy of effects that governs process‐induced changes and the resulting TPS properties. ABSTRACT Thermoplastic starch (TPS) is a melt‐processable biopolymer whose properties depend strongly on formulation and ...
Cristina Pavón +3 more
wiley +1 more source
Polymer Engineering &Science, EarlyView.Preparation and rheological characterization of polypropylene composites reinforced with pineapple crown fibers and compatibilized with organic acids. ABSTRACT This research presents a comprehensive rheological and viscoelastic study of polypropylene (PP) composites reinforced with pineapple crown fibers (PCF) and compatibilised using carboxylic acids (
Giordano Pierozan Bernardes +2 more
wiley +1 more source
Stereoselective Synthesis of the C1–C22 Carbon Framework of (−)-Amphidinolide K
, 2019 Two stereoselective routes to the C7–C22 subunit of amphidinolide K are disclosed. Jacobsen’s hydrolytic kinetic resolution and Sharpless’ asymmetric dihydroxylation reactions have been employed for the construction of the tetrahydrofuran ring.
Somnath S. Chandankar (6992723) +3 more
core +1 more source
Photovoltaic Effect in a III‐IV‐V Compound Semiconductor
Progress in Photovoltaics: Research and Applications, EarlyView.A large reduction of the GaAs band gap is obtained with incorporation of 6.5% Ge during epitaxy without introducing extended defects or composition inhomogeneity. Heterojunction solar cell devices were fabricated with 0.76‐V open circuit voltage and an internal quantum efficiency above 40% at energies below the bandgap of the GaAs emitter.
José M. Ripalda +13 more
wiley +1 more source
Leucaena Oil Functionalized With Osmium Tetroxide as a Precursor for Polyol‐Based Polyurethane
Journal of Polymer Science, EarlyView.Leucaena leucocephala seed oil is converted into a hydroxyl‐functional biopolyol through OsO4‐mediated dihydroxylation. The resulting biopolyol shows a hydroxyl number of 160–175 mg KOH g−1 and is successfully used to produce flexible, open‐cell polyurethane foams, highlighting a renewable route for converting underutilized biomass into value‐added ...
Giovanni Miraveti Carriello +13 more
wiley +1 more source
Pest Management Science, EarlyView.We compared two island populations of Bethencourtia palmensis and their culturable endophytic fungi, revealing distinct plant chemistries and a higher biopesticidal potential in the endophytic fungi from La Palma population along with high potential for the discovery of novel compounds.
Jorge Rojas López‐Menchero +4 more
wiley +1 more source