This paper compares the motivations of two developing countries, South Africa and Mauritius, in promoting doctoral education. Both are concerned about addressing their underproduction of PhDs, but is this focus a luxury in the face of prevalent societal issues, e.g., the HIV/AIDS pandemic, crime and unemployment in South Africa? Are PhDs resolving…

Research and practice have called for a change in engineering education towards a more practice-oriented curricula to provide engineers with the skills they need for creating solutions for future challenges. While most studies address undergraduate programs, only little attention has been paid to graduate and post-graduate education. The…

PhD students are a valuable asset for universities as they are able to perform a varied number of activities. Moving on from their basic role of students, their main focus becomes researching on their theses' topics, however a PhD student life does not happen only between the walls of a library. Sometimes, PhD students perform in a benevolent or…

The analysis describes an NMR experiment for the general chemistry laboratory, which employs an unknown imidazole solution to measure the pH values. The described mechanism can also be used for measuring the acidity within the isolated cells.

BufCap TOPOS is free software that generates 3-D topographical surfaces ("topos") for acid-base equilibrium studies. It portrays pH and buffer capacity behavior during titration and dilution procedures. Topo surfaces are created by plotting computed pH and buffer capacity values above a composition grid with volume of NaOH as the x axis…

This paper empirically evaluates Caplow and McGee's (The academic marketplace, 1958) model of academia as a prestige value system (PVS) by testing several hypotheses about the relationship between prestige of faculty appointment and job satisfaction. Using logistic regression models to predict satisfaction with several job domains in a sample of…

Describes an experiment in which ph values serve as a basis for separating the acidic aspirin from phenacetin and caffeine on an ion-exchange column. (MLH)

Lists materials and procedures for experimenting with detergents. Included are methods for determination of the densities of dry detergents, ph values of detergent solutions, and a discussion of the ability of detergents to remove iodine stains from cloth. (CS)

Purpose: The purpose of this paper is to investigate examiner reactions to doctorate of business administration (DBA) theses at an Australian university applying Perry's structured approach to thesis presentation, which had its origin in the marketing discipline, but is now widely applied to other business disciplines. Design/methodology/approach:…

In order to determine if the pH of archival storage boxes decreases over time, experimental research was performed by sampling 25 Hollinger, one cubic foot, archival storage boxes from the Kent State University (Ohio) Archives. Boxes chosen for testing were new, 5, 10, 15, and 20 years old. Each box was tested for pH value using pH pens and a cold…

This action research study is a mixed methods investigation of doctoral students' preparedness for multiple career paths. PhD students face two challenges preparing for multiple career paths: lack of preparation and limited engagement in conversations about the value of their research across multiple audiences. This study focuses on PhD students'…

Purpose: Market forces and other external pressures have significantly transformed higher education over the past four decades. Research on the influence of cross-sector permeation on doctoral education has primarily focused on preparing and socializing students for academic careers that involve entrepreneurial activity. Conversely, PhD student…

This article explores the implications of the national, organisational and individual cultural dimensions for the strategies of PhD supervisors. The intended outcome of PhD supervision is considered to be a doctoral graduate with advanced research skills as well as an original contribution to knowledge production. Data emanate from the interviews…

Impedance (Z), resistance (R), reactance (Xc), and phase angle (PhA) are sensitive to shifts in fluid between intra- and extracellular compartments, as would occur with nutrient uptake into skeletal muscle, but remains largely unexplored. To explore the sensitivity of whole-body and segmental (arms, legs, trunk) bioimpedance to acute feeding, 27…

Purpose: This study aims to advance the understanding on individual variations in PhD candidates' personal interest in their doctorate and supervisory and research community support, and several individual and structural attributes potentially having an impact on the profiles. Design/methodology/approach: The authors explored the interrelationship…