Global ETD Search
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Showing 1 to 20 of 414 for “"HS"”.
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Árangursmæling á hlutabréfasjóðnum Stefnir – Innlend hlutabréf hs.
Markmið þessarar rannsóknar er að meta hvort skráð hlutabréf innan hlutabréfasjóðsins Stefnir – Innlend hlutabréf hafi skilað betri ávöxtun en hlutabréfavísitalan OMXI15CAPGI á tímabilinu 2022–2024. Fræðilegur grunnur rannsóknarinnar byggir á kenningum árangursmælinga eignasafna og skilvirkni …
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Hs/tams Change Procedures in South-Central Illinois: An Evaluative Study
Made available in DSpace on 2014-12-10T18:48:33Z (GMT). No. of bitstreams: 1 7514116.pdf: 8133672 bytes, checksum: 2ef190c1b7378eb855c446608c0b6c80 (MD5) Previous issue date: 1975
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Towards molecular autopsies: Internal validation of the Qubit 1 X dsDNA HS Assay Kit
… was to internally validate the Qubit™ 1X dsDNA HS Assay Kit on the Qubit™ 4 Fluorometer as part of a molecular autopsy workflow for forensic applications. The Qubit™ 1X dsDNA HS Assay workflow was optimised and then used to assess the DNA concentration of control Lambda DNA, extracted DNA from …
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hs-CRP level represents the disease burden and the age but not vulnerability of coronary atherosclerosis
BACKGROUND: hs-CRP (high sensitive C-reactive protein) has been known as a systemic inflammatory marker of atherosclerosis and considered as one of the predictors of future cardiac events. Some reports presented hs-CRP level was associated with plaque vulnerability but most studies were performed …
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Zur molekularen Topologie der Bindung natürlicher und rekombinanter Varianten von Alpha 2 -HS-Glycoprotein-Feturin an Hydroxylapatit
The plasma protein alpha-2-HS-glycoprotein (AHSG)/fetuin transiently inhibits the calcium phosphate precipitation from supersaturated solution. The unique structural motif within the first domain of AHSG mediating the inhibition of precipitation was studied by use of structure-function relations of …
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The Effect of Wine Matrix Ingredients on 3-Alkyl-2-methoxypyrazines Measurements by Headspace Solid-Phase Microextraction (HS-SPME)
… ingredients and conditions on the headspace (HS) sampling of 3-alkyl-2-methoxypyrazines was investigated with solid-phase microextraction (SPME) and capillary gas chromatography, using a nitrogen phosphorus detector. Changes in the recovery of 3-ethyl-, isopropyl-, sec-butyl-, and …
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Profiling and putative aroma biomarker identification for flavor in potatoes using a trained sensory panel and HS-SPME GC-MS
… gas chromatography coupled to mass spectrometry (HS-SPME GC-MS) facilitated identification of 42 unique metabolites with significant variation across samples (ANOVA, α=0.05, n=5 technical replicates x 14-15 clones x 2 cooking methods). Based on Spearman's rank correlations, hierarchical clustering …
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Estudo dos compostos voláteis de algumas espécies de eucalipto através do uso de microextração em fase sólida no modo headspace (HS-SPME)
Neste trabalho utilizou-se a técnica de HS-SPME/GC/ITMS para o estudo qualitativo dos compostos voláteis (VOC) emitidos pelas folhas de três espécies de Eucalyptus (E.): E. citriodora, E. dunnii e E. saligna tanto em laboratório como in situ, além do estudo da relação entre folhas de eucalipto e …
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Genetic mapping and functional studies of a natural inhibitor of the insulin receptor tyrosine kinase: the mouse ortholog of human [alpha subscript 2]-HS glycoprotein
Fetuin/α2-HS glycoprotein (α2-HSG) homologs have been identified in several species including rat, sheep, pig, rabbit, guinea pig, cattle, mouse and human. Multiple physiological roles for these homologs have been suggested, including ability to bind to hydroxyapatite crystals and to specifically …
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Development of a headspace solid-phase microextraction (HS-SPME) procedure for the determination of short-chain fatty acids (SCFAs) in activated sludge by GC-FID
<p>The process of wastewater treatment includes the removal of inorganic solids such as sand and gravel as well as organic materials, phosphorus, and nitrogen. Activated sludge, containing a variety of living organisms, is added into the wastewater treatment system. Short-chain fatty acids (SCFAs), …
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Old-age hippocampal sclerosis in the aged population
Old-age hippocampal sclerosis (HS), characterised by severe neuron loss in hippocampal CA1, is a poorly understood cause of dementia. At present no objective pathological HS criteria exist. In life HS is commonly diagnosed as Alzheimer's disease. HS aetiology is unclear, although it has been …
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Roles for cell surface glycans in guiding human pluripotent stem cell fate
… glycan of the hPS cells niche, heparan sulfate (HS). HS is a heterogeneous long-chain cell-surface polysaccharide. The spatial distribution and ultrastructure of this information-rich, signaling polysaccharides are poorly defined. In this work, I aim to understand the interplay between the HS …
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EFFECTS OF HYPERTONIC SALINE ON RECOVERY OF FUNCTION FOLLOWING CONTROLLED CORTICAL IMPACT BRAIN INJURY
Hypertonic saline (HS) is an accepted treatment for traumatic brain injury (TBI). However, the behavioral and cognitive consequences following HS administration have not thoroughly been examined. Recent preclinical evidence has suggested that nicotinamide (NAM) is beneficial for recovery of …
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Effects of heat-stress-induced physiological changes on the productivity of dairy cattle
Dairy cattle exposed to summer heat stress (HS) typically exhibit altered metabolic characteristics, including hyperinsulinemia concurrent with hypoglycemia. The reasons for this change in glycemic status and its consequences are currently unknown. This project aimed to examine the relationship …
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Metabolic and endocrine adaptations to heat stress in lactating dairy cows
Heat stress (HS), a stress response in homeotherms mainly due to elevated ambient temperature and failure of effective heat dissipation, causes a substantial negative economic impact to livestock industry worldwide. Reduced feed intake, a typical phenomenon observed during HS, was thought to be the …
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Characterizing Inflammatory Mechanisms in Hidradenitis Suppurativa
<p>Hidradenitis suppurativa (HS) is an inflammatory skin disease manifesting in painful nodules and abscesses, and malodorous draining tunnels in more advanced disease. Effective treatment options remain limited, with Tumor Necrosis Factor inhibitor adalimumab remaining the only approved biologic …
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