Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 395 for “"C1"”.
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A study of the C1³⁵(He³,p)Ar³⁷ reaction
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Physics, 1964.
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First culture embedding in the language of childhood tales: a qualitative study on conventions and communication of C1-Korean vs. C1-American speakers
… shared values and codes from the first culture (C1) as well as the first language (L1), meaningful narratives from childhood and the understanding of these narratives between two different groups of C1 and L1 were analyzed. Results imply that the known stereotypes between the two cultural groups …
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Cyanide degradation by Bacillus pumilus C1 : cellular and molecular characterization
A cyanide-degrading, Gram-positive, aerobic, endospore-forming bacterium was isolated from a cyanide wastewater dam by an enrichment technique and was identified as a strain of Bacillus pumilus. The bacterium was routinely cultured in Oxoid nutrient broth and rapidly degraded 100 mg/1 of free …
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Defining the functional role of MAGE-C1 in Multiple Myeloma
… the function of melanoma antigen (MAGE) protein-C1 (MAGE-C1) in multiple myeloma, this project aimed to firstly establish the suitability of culture cell line RPMI-8226 as an in vitro multiple myeloma model. Additionally, the project aimed to establish relevant reagents and techniques to study …
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Bioplastics from C1 Gases - Substitute Sustainable Products for Polymer Coated Steel
Tata Steel, one of the largest producers of steel in the world, emits more than 6 million tonnes of CO2 annually, with blast furnaces accounting for 70% of this CO2 emission. To lessen the amount of greenhouse gases discharged into our atmosphere and to limit their effect on the environment, it is …
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Carbanionisch vermittelte „Methylen“-Insertionen mit N,N-Dimethylformamid als C1-Synthon
… „Methylen“-Insertionen mit DMF als C1-Synthon basieren. So entstehen bei der Umsetzung von Phenylessigsäureamid unter Rückfluß aus jeweils zwei Edukt- und einem DMF-Molekül neben 3,5-Diphenylpyridin-2,6-diol und 3,5-Diphenylpyridin-2-ol (I) die methylenverbrückten Dimere racem- und …
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The Asymmetric Synthesis Of The C1'-C10' Portion of Pamamycin-621A
This thesis describes the synthesis of the C1'-C10' portion 72 of the pamamycin-621A using a cuprate conjugate addition to join enone fragment 52 and organostannane fragment 64a. Fragments 52 and 64a were both synthesized from (S)-methylketene dimer 51.
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Factors involved in the oligomerisation of cyanide dihydratase from Bacillus pumilus C1
Includes abstract. Includes bibliographical references.
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Observation of Ω Contribution in the c1(3872) → Π+π−j/ψ Decays
<p>Resonant structure in the dipion mass spectrum produced via \decay{\Bu}{\X\Kp}, \decay{\X}{\jpsi \pip \pim}, with \decay{\jpsi}{\mu^+\mu^-} is analyzed using Run 1 and Run 2 data samples from the LHCb experiment. The spectrum is dominated by $\rhoz\to\pi^+\pi^-$, but cannot be described by this …
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Thermodynamics of disordered C1-xCux and Si1-xAux near the metal-insulator transition
… The directly measured relaxation times for C1-zCUz can agree with theoretical predictions if a longitudinal sound speed similar to that of graphite and a longitudinal to transverse speed ratio similar to that of silicate glasses are used. The results for the Sh-zAUz only qualitatively agree …
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Factors involved in the oligomerisation of the cyanide dihydratase from Bacillus pumilus C1
… cyanide dihydratase enzyme from Bacillus pumilus C1 (CynDₚᵤₘ) is a member of the nitrilase superfamily and is known to specifically catalyse the conversion of cyanide into formic acid and ammonia. This enzyme is a good candidate for bioremediation of cyanide waste but the high alkaline pH of the …
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The Regulation of Cholesterol Absorption: Nuclear Hormone Receptors and Niemann-Pick C1 Like 1
… support to the contention that Niemann-Pick C1 like 1 (NPC1L1) is the bona fide intestinal cholesterol permease. Therefore to better understand new ways in which nuclear receptors could regulate cholesterol absorption, we studied nuclear receptor regulation of NPC1L1 and determined that …
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Towards the Total Synthesis of Antascomicin B. Efforts to Construct the C1-C21 Fragment
… of Parkinson's disease. Our approach to the C1-21 fragment of antascomicin B involves an asymmetric amino-Claisen rearrangement originally developed by Tsunoda et al.35 report the scalability of the preparation and rearrangement of an allylic amide possessing a silyloxy group at the terminal …
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Quaternary structures of the cyanide dihydratases of Bacillus pumilus C1 and Pseudomonas stutzeri AK61
Nitrilases catalyse the conversion of a nitrile to its corresponding acid and ammonia by the addition of two water molecules. Cyanide dihydratases, a subgroup of nitrilases, specifically hydrolyse cyanide to formic acid and ammonia. Nitrilases are found in a diverse collection organisms that …
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Characterization of a Novel NPC1I1061T Knock-in Mouse Model of Niemann-Pick Type C1 Disease
… is caused by mutations in either the <italic>npc1</italic> or <italic>npc2</italic> genes. Loss of function of either gene results in toxic storage of free cholesterol in the lysosomes due to a cholesterol trafficking defect. In humans the free cholesterol accumulation leads to Purkinje cell …
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THE ROLE OF NIEMANN-PICK C1-LIKE 1 (NPC1L1) PROTEIN IN CHOLESTEROL TRANSPORT AND METABOLIC DISEASES
Niemann-Pick C1-Like 1 (NPC1L1) is a polytopic transmembrane protein critical for intestinal absorption of dietary and biliary cholesterol. Ezetimibe, by inhibiting NPC1L1 function, is widely used to lower blood cholesterol in humans. Recently, NPC1L1 deficiency or ezetimibe treatment has been …
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