Part of the Family: Age, Identity, and Burial in Copper Age Iberia

2015 ◽  
pp. 47-73 ◽  
Author(s):  
Jess Beck
Keyword(s):  
Copper Age ◽  
Age Identity ◽  
The Family

scholarly journals Taiwanese older adults’ perceptions of aging and communication with peers and young adults

2008 ◽  
Vol 18 (2) ◽  
pp. 135-156 ◽  
Author(s):  
Mei-Chen Lin ◽  
Yan Bing Zhang
Keyword(s):  
Older Adults ◽  
Cultural Change ◽  
Social Identity Theory ◽  
Filial Piety ◽  
Communication Accommodation ◽  
Age Identity ◽  
Communication Accommodation Theory ◽  
Children's Achievement ◽  
The Family ◽  
Accommodation Theory

This study examined interview accounts from thirty-one Taiwanese older adults about their inter- and intra-generational communication experiences, and perceptions of today’s young and older people. Thematic analysis showed that Taiwanese older adults tended to initiate conversation topics accommodative to young people’s lives such as their job and marriage, whereas conversation topics with their old-age peers centered on adjustment into senior years (e.g., health, exercise) and their children’s achievement. Analysis also revealed some of the Taiwanese older adults’ major perceptions of young people (e.g., less respectful towards elders) and their peers (e.g., losing status in the family). The discursive strategies used in constructing such perceptions (e.g., discourse on self exception, denial of self inclusion) demonstrated the ways in which they negotiated and managed their age identity in inter- and intra-generational communication. Results are discussed in light of Social Identity Theory, Communication Accommodation Theory, age identity, filial piety, and cultural change.

scholarly journals Does Aging Identity Moderate the Impact of Experiences with Familial Ageism on Well-Being?

2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 871-871
Author(s):  
Emily Kinkade
Keyword(s):  
Older Adults ◽  
Well Being ◽  
Self Esteem ◽  
Family Context ◽  
Ego Strength ◽  
Age Identity ◽  
The Family ◽  
Negative Impacts ◽  
The Impact ◽  
The Relationship

Abstract This study begins to investigate the effects of ageism in the family context. The current literature has documented the negative impacts that negative stereotypes and negative perceptions of aging have on older adults’ health, mortality, and well-being (Levy, 1996; Levy, 2003). However, the majority of extant research on ageism focuses on age discrimination in the workplace and in healthcare despite the majority of peoples’ time being spent in the family context. Therefore examining experiences of ageism sourced from family members merits study. Walker, Bisconti and Kinkade (in preparation) found evidence that the experience of ageism within the family context varies from the workplace context. Past research has demonstrated that older adults who identify as being older and adapt to the changes that arise with aging are associated with higher levels of self-esteem (Whitbourne, Sneed, & Skultety, 2002; Weinberger & Whitbourne, 2010). It is hypothesized that age identification will serve as a moderator for the relationship between familial ageism and well-being. Participants completed a set of questionnaires measuring experiences with familial ageism, depression, self-esteem, and ego strength. Experiences of familial ageism correlated with the well-being outcome variables in the predicted direction. Age identity moderated the relationship between familial ageism and depression and ego strength, such that participants who identified as being younger or identified as their age reported lower depression scores and higher ego strength scores. These findings suggest that age identity may serve as a buffer against the negative impacts that experiences of familial ageism has on well-being.

Triassic sponges (Sphinctozoa) from Hells Canyon, Oregon

1988 ◽  
Vol 62 (03) ◽  
pp. 419-423 ◽  
Author(s):  
Baba Senowbari-Daryan ◽  
George D. Stanley
Keyword(s):  
Endemic Species ◽  
Upper Triassic ◽  
Island Arc ◽  
Tropical Island ◽  
The Family ◽  
Wallowa Terrane ◽  
Unique Condition ◽  
Hells Canyon

Two Upper Triassic sphinctozoan sponges of the family Sebargasiidae were recovered from silicified residues collected in Hells Canyon, Oregon. These sponges areAmblysiphonellacf.A. steinmanni(Haas), known from the Tethys region, andColospongia whalenin. sp., an endemic species. The latter sponge was placed in the superfamily Porata by Seilacher (1962). The presence of well-preserved cribrate plates in this sponge, in addition to pores of the chamber walls, is a unique condition never before reported in any porate sphinctozoans. Aporate counterparts known primarily from the Triassic Alps have similar cribrate plates but lack the pores in the chamber walls. The sponges from Hells Canyon are associated with abundant bivalves and corals of marked Tethyan affinities and come from a displaced terrane known as the Wallowa Terrane. It was a tropical island arc, suspected to have paleogeographic relationships with Wrangellia; however, these sponges have not yet been found in any other Cordilleran terrane.

Electron Microscopy of Mycoplasma Pneumoniae

1971 ◽  
Vol 29 ◽  
pp. 258-259 ◽  
Author(s):  
E. S. Boatman ◽  
G. E. Kenny
Keyword(s):  
Electron Microscopy ◽  
Light Microscopy ◽  
Growth Phase ◽  
Hela Cells ◽  
Sulfonic Acid ◽  
Gamma Globulin ◽  
Horse Serum ◽  
Morphological Aspects ◽  
The Family

Information concerning the morphology and replication of organism of the family Mycoplasmataceae remains, despite over 70 years of study, highly controversial. Due to their small size observations by light microscopy have not been rewarding. Furthermore, not only are these organisms extremely pleomorphic but their morphology also changes according to growth phase. This study deals with the morphological aspects of M. pneumoniae strain 3546 in relation to growth, interaction with HeLa cells and possible mechanisms of replication.The organisms were grown aerobically at 37°C in a soy peptone yeast dialysate medium supplemented with 12% gamma-globulin free horse serum. The medium was buffered at pH 7.3 with TES [N-tris (hyroxymethyl) methyl-2-aminoethane sulfonic acid] at 10mM concentration. The inoculum, an actively growing culture, was filtered through a 0.5 μm polycarbonate “nuclepore” filter to prevent transfer of all but the smallest aggregates. Growth was assessed at specific periods by colony counts and 800 ml samples of organisms were fixed in situ with 2.5% glutaraldehyde for 3 hrs. at 4°C. Washed cells for sectioning were post-fixed in 0.8% OSO4 in veronal-acetate buffer pH 6.1 for 1 hr. at 21°C. HeLa cells were infected with a filtered inoculum of M. pneumoniae and incubated for 9 days in Leighton tubes with coverslips. The cells were then removed and processed for electron microscopy.

Exposure of protein VP7 on the surface of bluetongue virus

1990 ◽  
Vol 48 (3) ◽  
pp. 600-601
Author(s):  
A.D. Hyatt
Keyword(s):  
Bluetongue Virus ◽  
Structural Proteins ◽  
Major Constituent ◽  
Outer Coat ◽  
Virus Particles ◽  
Antibody Recognition ◽  
The Core ◽  
The Family ◽  
Electron Microscopical ◽  
Physical Accessibility

Bluetongue virus (BTV) is the type species os the genus orbivirus in the family Reoviridae. The virus has a fibrillar outer coat containing two major structural proteins VP2 and VP5 which surround an icosahedral core. The core contains two major proteins VP3 and VP7 and three minor proteins VP1, VP4 and VP6. Recent evidence has indicated that the core comprises a neucleoprotein center which is surrounded by two protein layers; VP7, a major constituent of capsomeres comprises the outer and VP3 the inner layer of the core . Antibodies to VP7 are currently used in enzyme-linked immunosorbant assays and immuno-electron microscopical (JEM) tests for the detection of BTV. The tests involve the antibody recognition of VP7 on virus particles. In an attempt to understand how complete viruses can interact with antibodies to VP7 various antibody types and methodologies were utilized to determine the physical accessibility of the core to the external environment.

Nuclear receptors in disease: the oestrogen receptors

2004 ◽  
Vol 40 ◽  
pp. 157-167 ◽  
Author(s):  
Maria Nilsson ◽  
Karin Dahlman-Wright ◽  
Jan-Åke Gustafsson
Keyword(s):  
Nuclear Receptors ◽  
Target Genes ◽  
Receptor Subtype ◽  
Target Tissue ◽  
Oestrogen Receptors ◽  
Nucleotide Polymorphisms ◽  
Cell Type ◽  
Single Nucleotide ◽  
Beneficial Effects ◽  
The Family

For several decades, it has been known that oestrogens are essential for human health. The discovery that there are two oestrogen receptors (ERs), ERalpha and ERbeta, has facilitated our understanding of how the hormone exerts its physiological effects. The ERs belong to the family of ligand-activated nuclear receptors, which act by modulating the expression of target genes. Studies of ER-knockout (ERKO) mice have been instrumental in defining the relevance of a given receptor subtype in a certain tissue. Phenotypes displayed by ERKO mice suggest diseases in which dysfunctional ERs might be involved in aetiology and pathology. Association between single-nucleotide polymorphisms (SNPs) in ER genes and disease have been demonstrated in several cases. Selective ER modulators (SERMs), which are selective with regard to their effects in a certain cell type, already exist. Since oestrogen has effects in many tissues, the goal with a SERM is to provide beneficial effects in one target tissue while avoiding side effects in others. Refined SERMs will, in the future, provide improved therapeutic strategies for existing and novel indications.

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