Library: Best sellers

This research examines the string literature of American composer and violist Louise Lincoln Kerr. A biography of Mrs. Kerr is given, emphasizing compositional training and skill, her style of composition, contributions to musical organizations in the Phoenix area, and her donation of the Kerr Cultural Center and her manuscripts to the Arizona State University College of Fine Arts. Selected string compositions are examined for their historical significance, compositional style, performer accessibility, and significance to the repertoire. Kerr made use of Native American and Spanish folk melodi...

Multicarrier Modulation (MCM) has significant features over Single Carrier Modulation (SCM). Orthogonal Frequency Division Multiplexing (OFDM) is a special form of Multicarrier Modulation with its key feature of Orthogonality. Along with the several advantages of MCM or specifically OFDM, it has some drawbacks, too, in which High Peak to Average Power ratio is the dominant one. There are different techniques available to lower that PAPR. Every technique has its own benefit as well as shortcoming, so each is suitable for different circumstances. Tone Reservation is one technique in which a s...

Auditory and visual speech recognition unfolds in real time and occurs effortlessly for normal hearing listeners. However, model theoretic descriptions of the systems level cognitive processes responsible for integrating auditory and visual speech information are currently lacking, primarily because they rely too heavily on accuracy rather than reaction time predictions. Speech and language researchers have argued about whether audiovisual integration occurs in a parallel or in coactive fashion, and also the extent to which audiovisual occurs in an efficient manner. The Double Factorial Paradi...

The United States government spends billions of dollars on home ownership programs in low and moderate income communities. However, there is paucity of academic research to assess the socioeconomic impacts of these programs. The purpose of this empirical research was to assess their possible impacts. The key research question explored the relationship between low and moderate income home ownership, the independent variable, and the dependent variables of the rates of crime, unemployment, high school graduation, and standardized test scores in the communities concerned. The research...

The Kurdish question started to be discussed especially after the establishment of Republic of Turkey in year 1923. This problem has many different aspects, as well as sociological and political problems. PKK, the terrorist organization, constitutes another dimension of this problem. The peace process for the sustainable peace regarding with the Kurdish question and PKK took place in year 2009. This process aimed to end the PKK terrorism and to solve the Kurdish question from its roots through effective and permanent methods. However, the solution process begun in year 2009 by the AKP gover...

In recent years there has been a clear rise in scientific collaboration, as well as in studies on the subject. While most scholars examine disciplines traditionally known to be collaborative, such as physics and space research, this book focuses on biology. It investigates the growing collaboration in the life sciences, or the emergence of what is called 'big biology'. While the Human Genome Project is often presented as the first large-scale research project in biology, cooperation in the life sciences has a longer history. A comparison between centralised 'big physics' and 'big biology' reve...

Background: Establishing standardized Quality of Life (QOL) core outcomes in stem cell clinical trials is important to ensure (1) researchers and clinicians can make informed decisions, and (2) clinical trials use and consistently measure the same units (Clarke, 2007; Thornley & Adams, 1998). This study reviews the most common QOL methodologies, timing/frequency of the measurement, and outcomes in cardiovascular stem cell clinical trials. Methods: To identify instruments, the study reviewed MEDLINE, Scopus, and US Clinical Trials Register through September 2010, and randomized BMSC controlled...

Data assimilation of satellite-based observations of hydrological variables with full numerical physics models can be used to downscale these observations from coarse to high resolution to improve microwave sensor-based soil moisture observations. Moreover, assimilation can also be used to predict related hydrological variables, e.g., precipitation products can be assimilated in a land information system to estimate soil moisture. High quality spatio-temporal observations of these processes are vital for a successful assimilation which in turn needs a detailed analysis and improvement. In this...

The IP Multimedia Subsystem (IMS) is the basic network architecture for Next Generation Networks (NGN) which is intended to bridge the divide between the traditional circuit switched and packet switched networks, thereby providing a single network capable of providing all service offerings. IMS is based on the IP infrastructure and it enables the convergence of data, speech and video on the same network platform. The IMS forms the basis of Fixed Mobile Convergence (FMC), where fixed-line operators are striving to provide mobile access and mobile operators are trying to provide fixed access. Th...

This study investigated the characteristics and challenges of high-achieving second-generation Nigerian youths in the United States. An increasing number of youths in America's schools are from immigrant backgrounds due to the flow of immigration from Latin America, Asia, and Africa. Given the local and national mandates to improve the academic achievement of all children, we cannot afford to leave any group behind. Although research on immigrant children from Asia and Latin America and their adaptation and schooling has increased in the last two decades, the educational experiences of Black ...