LinkedIn at the Library: A Continuing Collaboration

The University of Houston Libraries collaborated with University Career Services to host LinkedIn at the Library, an event where students were offered reviews of their LinkedIn profiles and free professional headshots. Although LinkedIn at the Library was initially funded as a one-time event, the two units worked together to turn it into a recurring event. This article presents our methods for collaboratively planning and hosting the events, attendance and assessment results, and lessons learned for future collaborative efforts. LinkedIn at the Library is a unique example of an academic library’s partnership with a career services unit

EFFECTS OF INSULIN, GLUCAGON, AND INSULIN/GLUCAGON INFUSIONS ON LIVER MORPHOLOGY AND CELL DIVISION AFTER COMPLETE PORTACAVAL SHUNT IN DOGS

Insulin, glucagon, and insulin/glucagon mixtures have been infused for four days into the left portal vein of dogs after portacaval shunt. In the left but not the right liver lobes, insulin alone reduced atrophy, preserved hepatocyte ultrastructure, and trebled cell renewal. Glucagon alone had no effect. In small doses, glucagon did not potentiate the action of insulin and in large doses it may have reduced the insulin benefit. These studies explain the development of the previously mysterious Eck fistula syndrome, provide clues about in-vivo cell growth control by hormones, and suggest new lines of inquiry about the pathogenesis and/or treatment of several human disease processes. © 1976

Diagnostics of stellar flares from X-ray observations: from the decay to the rise phase

The diagnostics of stellar flaring coronal loops have been so far largely based on the analysis of the decay phase. We derive new diagnostics from the analysis of the rise and peak phase of stellar flares. We release the assumption of full equilibrium of the flaring loop at the flare peak, according to the frequently observed delay between the temperature and the density maximum. From scaling laws and hydrodynamic simulations we derive diagnostic formulas as a function of observable quantities and times. We obtain a diagnostic toolset related to the rise phase, including the loop length, density and aspect ratio. We discuss the limitations of this approach and find that the assumption of loop equilibrium in the analysis of the decay leads to a moderate overestimate of the loop length. A few relevant applications to previously analyzed stellar flares are shown. The analysis of the flare rise and peak phase complements and completes the analysis of the decay phase.Comment: 10 pages, 7 figures, accepted on refereed journa

Flows in the solar atmosphere due to the eruptions on the 15th July, 2002

<p>Which kind of flows are present during flares? Are they compatible with the present understanding of energy release and which model best describes the observations? We analyze successive flare events in order to answer these questions. The flares were observed in the magnetically complex NOAA active region (AR) 10030 on 15 July 2002. One of them is of GOES X-class. The description of these flares and how they relate to the break-out model is presented in Gary & Moore (2004). The Coronal Diagnostic Spectrometer on board SOHO observed this active region for around 14 h. The observed emission lines provided data from the transition region to the corona with a field of view covering more than half of the active region. In this paper we analyse the spatially resolved flows seen in the atmosphere from the preflare to the flare stages. We find evidence for evaporation occurring before the impulsive phase. During the main phase, the ongoing magnetic reconnection is demonstrated by upflows located at the edges of the flare loops (while downflows are found in the flare loops themselves). We also report the impact of a filament eruption on the atmosphere, with flows up to 300 km s<sup>-1</sup> observed at transition-region temperatures in regions well away from the location of the pre-eruptive filament. Our results are consistent with the predictions of the break out model before the impulsive phase of the flare; while, as the flare progresses, the directions of the flows are consistent with flare models invoking evaporation followed by cooling and downward plasma motions in the flare loops.</p&gt

A Pillar For Successful Business School Accreditation: Conducting The Curriculum Review Process A Systematic Approach

The Association to Advance Collegiate Schools of Business (AACSB) describes their accreditation as the hallmark of business education. According to information at BestBizSchools.com (n.d.), AACSB accreditation represents the highest standard of achievement for business schools worldwide. Being AACSB accredited means a business school is able to continuously pass a strict set of standards that ensure quality. As of December 2010, only 5%, or 607, of the academic business programs globally were accredited by AACSB. This number represents schools in 38 countries where the majority of programs incorporate both undergraduate and graduate education covering business, accounting, or both. An institution must be a member of AACSB in order to apply for accreditation. It is important to note, however, that membership does not imply that the program is accredited (The Association to Advance Collegiate Schools of Business, n.d.-a). Recent emphasis demanding external validation on the quality of Business Schools has resulted in the promotion of AACSB accreditation as the de facto quality standard. Earning this quality seal of approval, business programs can verify they have met the 21 AACSB standards that cover strategic, participant, and assurance of learning achievements and processes. Programs with AACSB accreditation are encouraged to promote the standard using it to externally validate their quality and to market their programs to external groups including students, employers, and contributors (The Association to Advance Collegiate Schools of Business, n.d.-b). Despite established standards, no single approach to meeting standards for accreditation is suggested by AACSB. Rather, varying approaches to meeting standards should be developed to fit individual programs of institutions (Bryant & Scherer, 2009). This position by AACSB underscores its recognition of the diversity across accredited programs and allows educators wide latitude in developing and implementing approaches to excellence. Small programs are not disadvantaged so long as their students, faculty, graduates, and the employers who hire them receive the quality outputs that help them meet the external competitive requirements (Olian, 2007). In recognition of member institutions diversity, the AACSB has established the Affinity Group program where school administrators from schools sharing similar characteristics can interact, exchange ideas, and present views on a wide range of issues (Olian, 2007). This allows AACSB member schools, who have varying missions and constituents, to find and link with other programs of a similar nature where creativity and synergy can more easily occur. The AACSB wants the accreditation process to help facilitate creativity in designing business school strategies rather than being viewed as an impediment to a programs push to quality (Romero, 2008)

Radiative hydrodynamic modeling of the Bastille-Day flare (14 July, 2000). I, Numerical simulations

A 1D loop radiative hydrodynamic model that incorporates the effects of gravitational stratification, heat conduction, radiative losses, external heat input, presence of helium, and Braginskii viscosity is used to simulate elementary flare loops. The physical parameters for the input are taken from observations of the Bastille-Day flare of 2000 July 14. The present analysis shows that: a) the obtained maximum values of the electron density can be considerably higher (4.2 × 10 11 cm −3 or more) in the case of footpoint heating than in the case of apex heating (2.5 × 10 11 cm −3); b) the average cooling time after the flare peak takes less time in the case of footpoint heating than in the case of apex heating; c) the peak apex temperatures are significantly lower (by about 10 MK) for the case of footpoint heating than for apex heating (for the same average loop temperature of about 30 MK). This characteristic would allow to discriminate between different heating positioning; d) in both cases (of apex and footpoint heating), the maximum obtained apex temperature T max is practically independent of the heating duration σ t , but scales directly with the heating rate E H0 ; e) the maximum obtained densities at the loop apex, n max e, increase with the heating rate E H0 and heating duration σ t for both footpoint and apex heating. In Paper II we will use the outputs of these hydrodynamic simulations, which cover a wide range of the parameter space of heating rates and durations, as an input for forward-fitting of the multi-loop arcade of the Bastille-day flare