نتایج جستجو برای: شاخص tsi
تعداد نتایج: 75454 فیلتر نتایج به سال:
Identifying the pattern of natural climate variability is of immense importance to delineate the effects of anthropogenic climate changes. Global and regional climates are suspected to vary, in unison or with delays, with the Total Solar Irradiance (TSI) at decadal to centennial timescales. Here we show that the Indian summer monsoon rainfall correlates well with the temporal derivative of TSI ...
Cyclic changes in total solar irradiance (TSI) during the Holocene are known to affect global climatic conditions and cause cyclic climatic oscillations, e.g., Bond events and related changes of environmental conditions. However, the processes how changes in TSI affect climate and environment of the Southern Hemisphere, especially in southernmost South America, a key area for the global climate...
Taiwan’s semiconductor industry (TSI) has been a popular research subject. In particular, the small island country’s characteristic fast follower approaches to starting a capital and knowledge-intensive high-tech industry – such as the semiconductor industry – and making it a success story provide valuable insight into the fast-changing dynamics of these industries and a role model for developi...
We present the results using the AutoClass analysis application available at NASA/Ames Intelligent Systems Div. (2002) which is a Bayesian, finite mixture model classification system developed by Cheeseman and Stutz (1996) . We apply this system to Mount Wilson Solar Observatory (MWO) intensity and magnetogram images and classify individual pixels on the solar surface to calculate daily indices...
The Thought Suppression Inventory (TSI; Rassin, European Journal of Personality 17: 285-298, 2003) was designed to measure thought intrusion, thought suppression and successful thought suppression. Given the importance to distinguish between these three aspects of thought control, the aim of this study was to scrutinize the dimensionality of the TSI. In a sample of 333 Dutch senior citizins, we...
OBJECTIVES We aimed to assess a novel measure of left ventricular (LV) dyssynchrony, a cardiovascular magnetic resonance-tissue synchronization index (CMR-TSI), in patients with heart failure (HF). A further aim was to determine whether CMR-TSI predicts mortality and major cardiovascular events (MCE) after cardiac resynchronization therapy (CRT). BACKGROUND Cardiac dyssynchrony is a predictor...
STUDY OBJECTIVE To determine the effect of long-term suppression of Pseudomonas aeruginosa on lung function and other clinical end points in adolescent patients with cystic fibrosis (CF). DESIGN Two identical, randomized, placebo-controlled trials followed by three open-label follow-on trials. SETTING Sixty-nine CF study centers in the United States. INTERVENTIONS Active drug consisting o...
The total solar irradiance (TSI) climate data record includes overlapping measurements from 10 spaceborne radiometers. The continuity of this climate data record is essential for detecting potential long-term solar fluctuations, as offsets between different instruments generally exceed the stated instrument uncertainties. The risk of loss of continuity in this nearly 30-year record drives the n...
Reconstructions of total solar irradiance (TSI) rely mainly on linear relations between TSI variation and indices of facular area. When these are extrapolated to the prolonged 15th–17th century Spörer and Maunder solar activity minima, the estimated solar dimming is insufficient to explain the mid-millennial climate cooling of the Little Ice Age. We draw attention here to evidence that the rela...
A platform-independent Java Web application named TSI (Teacher-Student Interaction) that supports communication between an instructor, teaching assistants and students in a traditional on-campus course is presented in this paper. Using the TSI, the instructor and teaching assistants can handle most of the routine work: upload student personal information, send students personal emails, etc. The...
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