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.
Results
Showing 1 to 20 of 51 for “"TDI"”.
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TDI 천식 기도염증반응과 관련된 활성산소의 역할
… C. Method 14 1. Cells culture and treatment with TDI 14 2. Real-time reverse transcriptase polymerase chain reaction 15 3. Preparation of FITC-DBP conjugate and immunofluorescence staining 16 4.Flow cytometry analysis 16 5. Western blot analysis 17 6. Measurement of 1,25(OH)2D3 production and VEGF …
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A study of the thermal degradation of flexible tdi-based polyurethane foams
… degradation behaviour of toluene diisocyanate (TDI)-based polyurethane foams in order to determine the mechanisms which occur and the effect that various fire retardants have on the degradation mechanisms. The results have demonstrated that the degradation of TDI-based polyurethane foam is a …
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Transformative bricks and sticks : boosting commercial and mixed-use rehabilitation projects in TDI districts
… Transformative Development Initiative (TDI) has brought coordination, local capacity building and in some cases, added investment to Gateway Cities struggling to bring investment into their cores. However, real estate development in weak markets remains fundamentally challenging, with …
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Traumatic dental injuries and general unintentional injuries in children and adolescents in the Swedish BITA study
… study, encountered traumatic dental injuries (TDI) and general unintentional injuries (GUI), their injury etiology, and the socio-economic and individual risk factors. Furthermore, to explore if the experience of dental injuries affects the child’s fear and cooperation in the dental situation. …
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The Prevalence and Clinical Significance of Newly Sensitization to Inhalant Allergens in Toluene Diisocyanate-induced Asthmatic Patients
… been reported that half of toluene diisocyanate (TDI)-induced asthma patients had persistent asthmatic symptoms even after complete avoidance. We hypothesized that new sensitization to common inhalant allergens may contribute to persistent and aggravation of asthmatic symptoms. OBJECTIVE: The aim …
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Serum Specific IgG to Cytokeratin : A Useful Serologic Marker for Toluene Diisocyanate-Induced Asthma
… diagnosis of patients with toluene diisocyanate (TDI)-induced asthma. We evaluate the clinical significance of specific IgG to three major epithelial cytokeratins (CK)-CK8, CK18, and CK19-in 66 patients with TDI-induced asthma (group Ⅰ), compared with three control groups: 169 asymptomatic exposed …
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A comparison of the effects of reading interventions on the word identification and oral reading fluency of 5th grade students with learning disabilities
… instruction without using an iPad, TDI) and iPad-assisted instruction (IAI) on the word identification and oral reading fluency of elementary school students with reading learning disabilities (RLD), who have reading goals on their individual education plans (IEPs). Four 5th grade …
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Interfacing with Dreams : Novel Technologies and Protocols for Targeted Dream Incubation
… incubation protocol (Targeted Dream Incubation: TDI) to influence dream content across multiple sleep stages, as well as reviewing historical context of dream science and cultural practices. Along with a wonderful team, I have developed a wearable electronic system (Dormio) and associated …
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Dealing with trade defence instruments in the context of economic integration in Africa
… and Zambia national Trade Defence Instruments (TDIs) are not well developed. This could further constrain the ambitious African plans of economic integration. The thesis concludes that, although an effective TDI system is crucial for African integration as it can provide the required protection …
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Genome-wide Association Study of TDI-Induced Asthma in a Korean Population : Signofocant Association of a T-catenin(CTNNA3) and TRP channel gene-gene interaction
"연구목적: Affymetrix 500K 유전자칩을 이용하여 TDI 천식환자와 정상인 간의 전체 게놈 연관성 연구 (genome-wide association study)를 진행하여 TDI 천식의 병인기전에 관여하는 유전적 변이를 찾아보고 유의한 의미를 가지는 유전적 변이에 대해 유전자-유전자 (gene-gene) 상호작용 분석을 통하여 유전적 변이간의 관계를 알아보고자 한다. 연구방법: 직업성 천식인 TDI천식 환자 84명과 건강한 정상인 263명에 대하여 Affymetrix 500K 유전자칩을 사용하여 대량의 유전적 변이들의 …
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Optimal lift and drag modulation hypersonic control options for high ballistic coefficient entry vehicles at Mars
… Maximizing the terminal descent initiation (TDI) altitude is also an important parameter for parachute deployment systems. The ability of different control methods, lift-only, drag-only, and both lift-and-drag control, to separately maximize TDI altitude and minimize PMF was assessed and …
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Effects of pretreatment tree dominance and conifer removal treatments on plant succession in sagebrush communities
… plots across a gradient of tree dominance index (TDI, defined as tree cover / (tree + shrub + tall grass cover)) 3 and 6 years after treatment. I analyzed responses by functional group using mixed model analysis of covariance, with TDI treated as a covariate. As tree cover increased and TDI …
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Quantifying the Environmental Performance of a Stream Habitat Improvement Project
… to quantify the topographic diversity index (TDI) in pre- and post-project conditions. The TDI percent change was used to scale the baseline LCA results, which quantified the environmental impacts based on geomorphic change. Phase II outperformed phase I. Phase I had greater cumulative …
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Structure-Property Relationships of Flexible Polyurethane Foams
… with water-extended toluene diisocyanate (TDI) based hard segments. The formulations of the monol materials were maintained similar to those of flexible polyurethane foams with the exceptions that the conventional polyol was substituted by an oligomeric monofunctional polyether of ca. 1000 …
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Investigating correlations in time delay interferometry combinations of LISA data
… signal data streams. Time Delay Interferometry (TDI) provides a method for removing the laser noise contributions by time shifting the individual optical bench measurements. The cancellation of the noise is achieved by identifying the individual optical bench measurements that contain equal …
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Spatial Resolution of Equatorial Plasma Depletions Using Variable-Range Time-Delay Integration
… a novel variable-range time-delay integration (TDI) algorithm be used to spatially resolve the two-dimensional images. The variable-range TDI algorithm corrects for each pixel moving at a different angular rate throughout image integration and transforms each raw image onto a surface where the …
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Structure-property relationships in polyurethanes from lignin
… diisocyanate (HDI) and tolylene diisocyanate (TDI), were used for the study. It was found necessary to use stoichiometric excess amounts of diisocyanates in the synthesis of the thermosetting polyurethanes. The investigation primarily addresses the effect of synthesis variables and soft segment …
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Structural and viscoelastic studies of flexible polyurethane foams
… of molded foams based on toluene diisocyanate (TDI) and glycerol initiated polyethylene-oxide-capped propylene-oxide was studied in terms of the structure property features. The results were in many instances compared to those obtained on conventional slabstock foams based on TDI and glycerol …
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