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The physical and chemical properties of a new class of synthetic lubricants, the perfluoroalkylpolyether oils and the polytetrufluoroethylene‐thickened greases made from these oils, are described in some detail. The properties which make these products of interest as lubricants for use under severe conditions are shown to be I) excellent thermal and oxidative stability, 2) extreme inertness to many reactive chemicals, 3) broad liquid range and good viscosity‐temperature characteristics, 4) complete nonflammability, 5) good lubricating qualities, 6) compatibility with most elastomers and metals at suitable operating temperatures and 7) insolubility in most common solvents. The commercial process used in the production of these lubricants is described. The oils are disclosed to be fluorine end capped polymers of hexafluoropropylene epoxide having number average molecular weights of from 2000 to 7500, and the preferred thickener for the greases is disclosed to be a telomer of tetrafluoroethylene having a molecular weight of 20,000 to 30,000. A number of the commercial uses of these oils and greases, sold by Du Pont under the trade‐name Krytox®, are described including specific examples of instances where their performance far exceeded that of other available lubricants. Some uses in the space and aircraft industries are also discussed.

Today, appearance is an integral aspect of a politician's image and personality and therefore his or her brand (Budesheim & DePaola, 1994; Sanghvi & Hodges, 2015; Smith & French, 2009). While appearance is critical to political marketing, most of the research focusing on appearance in politics is experimental in nature (Lenz & Lawson, 2011; Olivola & Todorov, 2010; Todorov et al., 2005). This study investigates the importance of appearance for marketing politicians through a qualitative interpretivist framework that offers implications for theory. Moreover, this chapter offers a specific focus on the importance of appearance for female politicians.

Research shows women face greater scrutiny on their appearance (Carlin & Winfrey, 2009; Sanghvi, 2018). This chapter examines myriad of issues women in politics face based on their appearance. It also examines how women have successfully managed the issue of appearance at local, state and national levels. Thus, this study delivers a multifaceted view of the topic and facilitates the understanding of how appearance management enters into the political marketing process.

This year’s annual bibliography includes materials reflecting various aspects of library instruction and information literacy. The academic literature continues to generate the greatest number of citations in these areas, but a small increase in the special libraries area was noted for 2000. The themes of standards for information literacy and assessment were apparent in all areas of the literature.

This paper explores masculinity ideologies which influence family perspectives, and therefore, instigate mental distress among Black and White men between the ages of 18–30.

Using a grounded theory approach, 30 in-depth interviews were conducted to explore the social construction of masculinity and investigate the ways in which gender ideologies influence family gender roles.

Black men’s gender ideology was influenced by racial identity and stressed a communal and collaborative identity which can be seen by the reliance on religion and maintaining family financial stability. White employed a pragmatic, individual perspective that emphasized individual behavior in a changing society. They embraced evolving discourses necessary to cope with changing family structure and refocused attention from family of origin conflict.

Though this is a qualitative study, it does provide a starting point for further research on how the family roles of Black and White men affect their mental health.

Few studies have employed a racial comparison research design to investigate mental distress associated with gender ideologies. The paper suggests that moving forward will require, as Black men suggested, adopting a critical racial sociology of gender that emphasizes processes and social structure. Analyzing manhood acts through the lens of social marginality, identity work to claim membership in the male group, and the identification of characteristics to maintain male privileges vis-à-vis women may prove to be useful. Focusing on process allows an exploration of social forces that influence masculinity, gendered household ideologies, and mental health.

Purpose: To demonstrate how an online coaching intervention can support well-being management (mental health and mood) of medical students, by increasing psychological awareness, emotional management, and healthy/positive action repertoires.

Design/methodology/approach: A two-group randomized control trial design using a waitlist as a control was used with a sample of 176 medical students. Half were randomly assigned the 5P© coaching intervention and the remaining half assigned to the waitlist group, scheduled to receive the intervention after the initial treatment group completed the intervention. Participant baseline data on stress, anxiety, depression, positive and negative affect, and psychological capital were obtained prior to commencing the study, after completion of the first treatment group, and again postintervention of the waitlisted group, and then at the end of the year.

Findings: Coaching the students to reflect on their emotions and make solution-focused choices to manage known stresses of medical education was shown to decrease medical student stress, anxiety, and depression, thereby increasing the mental health profiles of medical students.

Research limitations/implications: The findings suggest that an online coaching tool that increases psychological awareness and positive action can have a positive effect on mental health and mood of medical students.

Practical implications: The framework developed and tested in this study is a useful tool for medical schools to assist medical students in managing their well-being, thereby decreasing the incidence and prevalence of mental illness in medical students. The implications of this research are significant in that positively affecting the psychological well-being of medical students could have a significant effect not only on each medical student but also on every patient that they treat, and society as a whole. Better mental health in medical students has the potential to decrease dropout rates, increase empathy and professionalism, and allow for better patient care.

Originality/value: This study contributes to the literature on online coaching for improved psychological well-being and emotional regulation, mental health, and medical students. It is one of the first studies using a coaching protocol to make a positive change to the known stress, anxiety, and depression experienced by medical students worldwide.

BOURNEMOUTH fulfilled some of the high expectations of those who attended it. The welcome was cordial, the local arrangements good, as we were entitled to expect from so proved an organizer as Mr. Charles Riddle and from his committee and staff, and, when fine, the town was most attractive. The weather, however, was bad, and too warm at the same time for most of us. One thing that certainly emerged from this experience was the real need to change the time of the conference. Only librarians among similar bodies appear to meet in the summer season. The accountants, engineers and other professional people confer in late May or in June, when they do not compete with holiday‐makers for accommodation and attention. The Council might well consider the re‐arrangement of its year with such a change in view.

It has often been said that a great part of the strength of Aslib lies in the fact that it brings together those whose experience has been gained in many widely differing fields but who have a common interest in the means by which information may be collected and disseminated to the greatest advantage. Lists of its members have, therefore, a more than ordinary value since they present, in miniature, a cross‐section of institutions and individuals who share this special interest.