3,072 research outputs found

    Earning American College Credits in China: New Model of Transfer College Credit Programs

    Get PDF
    The concept of “Transfer College Credit Programs (TCCP)” has spread to the far corners of the Earth. There are two types of TCCPs: 1) high school students around the globe planning on attending American colleges or universities enroll in college-level courses while still in high school in their home country and earn American college credits which are later transferred to their American institutions, and 2) currently enrolled international undergraduate students taking courses offered during summer break in their home countries and transferring the credits back to their university. This study investigates the popularity of these programs in China, and illustrates a typology of TCCPs offered in China

    Eastern Dreams: Alternative Pathways for Chinese Students Pursuing Baccalaureate Degrees in the United States

    Get PDF
    The number of international students pursuing postsecondary degrees in the United States has increased consistently over the past several years (Institute of International Education 2012, 2013). In fact, the most recent report— for academic year 2012–13—indicates that compared to the previous academic year, the number of international students at U.S. colleges and universities increased by 7.2 percent, to more than 800,000. Students from China lead this global trend, accounting for 28.7 percent of all international postsecondary students in the United States. Moreover, the number of Chinese students studying in the United States continues to increase, as demonstrated by the sharp increase (21.4 %) compared to the previous academic year (IIE 2012, 2013). All indications are that the number of Chinese students applying to U.S. colleges and universities will continue to increase, perhaps resulting in a need for enrollment professionals to examine current policies for relevance and fairness and to understand how students from China are preparing to enroll

    Beach Quality and Recreational Values: A Pictorialized Stated Preference Analysis of Residents and Tourists

    Get PDF
    Much of Hawaii’s economy relies on its unique marine environments, which are threatened by degradation from stormwater runoff. Using a stated preference method of choice-based conjoint (CBC) analysis, based on stylized photographs, this study examines both residents’ and visitors’ marginal value for levels of attributes associated with Hawaiian beach recreation. Each attribute (sand quality, water quality, congestion and water safety conditions) was significant for both residents and tourists, with water quality being the single most important attribute. There is little distinction between resident and tourist marginal value, except for a greater value lost for below average water quality among tourists.Nonmarket Valuation, WTP, Beach, Environmental Economics and Policy, Resource /Energy Economics and Policy,

    A partial synthesis of thyrsiferol

    Get PDF
    Thesis (B.S.) in Chemistry -- University of Illinois at Urbana-Champaign, 1987.Bibliography: leaves 25-26.Microfiche of typescript. [Urbana, Ill.]: Photographic Services, University of Illinois, U of I Library, [1987]. 1 microfiche (31 frames): negative

    Understanding the Posttranslational Regulation of the Response Regulator Rcsb and Acetyl Phosphate as an Acetyl Group Donor in E. Coli

    Get PDF
    The observation that Nepsilon-lysine acetylation occurs on a hundreds of proteins in bacteria is a recent discovery. To study the mechanisms that regulate acetylation and to determine if acetylation affects physiology, I studied the Escherichia coli response regulator and transcription factor RcsB, which was reported to be acetylated in vitro. To monitor RcsB activity, I measured transcription from the rprA promoter, which requires RcsB. I confirmed that RcsB is activated by phosphorylation through the Rcs phosphorelay and acetyl phosphate and showed that acetyl phosphate could phosphorylate RcsB. However, a mutant that accumulates acetyl phosphate (ackA) exhibited reduced rprA transcription instead of the predicted increase. To test if acetylation affected RcsB activity in vivo, I analyzed the effect of the only known E. coli protein deacetylase CobB on rprA transcription and RcsB acetylation and determined that the cobB mutant showed reduced rprA promoter activity and hyperacetylated RcsB. Perhaps more surprisingly, RcsB isolated from the ackA mutant was also hyperacetylated. Using a genetic approach, I identified an AckA- and CobB-sensitive RcsB lysine that controls its activity. Since RcsB acetylation increases when acetyl phosphate accumulates, we hypothesize that acetyl phosphate is a novel acetyl donor for protein acetylation

    Values for Recreational Beach Quality in Oahu, Hawaii

    Get PDF
    Pristine coastal environments are the key to Hawaii’s worldwide fame and attraction to tourists, yet their economic value remains understudied. This article examines preferences for characteristics associated with beach recreation in Oahu, Hawaii, among residents and tourists. Consideration is given to sand quality, water quality, congestion levels, and swimming safety conditions in the context of a choice experiment. The choice experiment conveys attribute levels almost entirely through pictures, and results suggest that this novel portrayal is well understood by respondents. Excessive congestion and water quality are regarded as the most important beach attributes, specifically the avoidance of poor water quality in favor of a chance to experience excellent water quality. Some evidence suggests that significantly different willingness to pay (WTP) exists among residents and tourists on Oahu with poor water quality and excellent water quality being more important to tourists, while residents place greater value on avoiding excessive congestion

    The Design, Analysis and Testing of Low Cost Dual Deployable Solar Panels for Small Satellite Missions

    Get PDF
    The National Science Foundation (NSF) funded university small satellite mission, Space Weather Atmospheric Reconfigurable Multiscale Experiment (SWARM-EX) is designed to address outstanding aeronomy and space weather questions while demonstrating swarm behavior in constellations of six to twelve 3U CubeSats. SWARM-EX is limited in power, which requires the use of dual-deployable solar panels in order to maximize the number of solar cells powering the small satellite. Commercial off the shelf (COTS) dual-deployable solar panel options tend to be expensive, necessitating the creation of custom-built, dual-deployable solar panels. The design of the dual-deployable solar panels is constrained in volume, manufacturability, and survivability of the launch conditions. In the stowed launch configuration, the full smallsat assembly must fit in an 88 mm by 326.1 mm by 9 mm space. The dual-deployable solar panel assembly must also be able to withstand the vibroacoustic launch environment. The launch environment requires withstanding a vibroacoustic load of 10 Grms for one minute in each axis. The solar panel assembly underwent testing in order to ensure the system operates as expected during the mission. Deployment testing will be conducted, and vibrational testing is planned for six months before launch

    Tackling unemployment in China: state capacity and governance issues

    Get PDF
    This paper considers China's state capacity and changing governance as revealed through its policies to tackle unemployment. Despite high levels of growth, economic restructuring has resulted in rising unemployment over the last decade. The Chinese state has been able to manage job losses from state enterprises, demonstrating some state capacity in relation to this sector and some persistent command economy governance mechanisms. However both design and implementation of policies to compensate and assist particular groups among the unemployed have been shaped by weak state capacity in several other areas. First, capacity to gather accurate employment data is limited, meaning local and central governments do not have a good understanding of the extent and nature of unemployment. Second, the sustainability of supposedly mandatory unemployment insurance schemes is threatened by poor capacity to enforce participation. Third, poor central state capacity to ensure local governments implement policies effectively leads to poor unemployment insurance fund capacity, resulting in provision for only a narrow segment of the unemployed and low quality employment services. Although the adoption of unemployment insurance (and its extension to employers and employees in the private sector), the introduction of a Labour Contract Law in 2007, and the delivery of employment services by private businesses indicate a shift towards the use of new governance mechanisms based on entitlement, contract and private sector delivery of public-sector goods, that shift is undermined by poor state capacity in relation to some of these new mechanisms

    The expression of brown fat associated proteins in colorectal cancer and the relationship of uncoupling protein 1 with prognosis

    Get PDF
    © 2019 UICC Funding Innovate UK, NHS Grampian endowment funds and Vertebrate Antibodies Ltd. Acknowledgements The immunohistochemistry was performed with the support of the Grampian Biorepository (www.biorepository.nhsgrampian.org/). The antibodies were developed in collaboration with Vertebrate Antibodies Ltd (www.vertebrateantibodies.com) from whom they are now available commercially.Peer reviewedPostprin
    • 

    corecore