نتایج جستجو برای: environmental deterioration

تعداد نتایج: 401378  

Journal: :Psychology and aging 2005
Carsten Wrosch Isabelle Bauer Michael F Scheier

Two studies examined the associations between life regrets and indicators of quality of life across the adult life span. Given that opportunities to undo regrets decline with age, regret intensity was expected to be inversely associated with subjective well-being and health among older adults. In addition, the research explored protective factors that have the potential to reduce older adults' ...

Journal: :Population studies 1982
P J Donaldson D J Nichols E H Choe

Abstract In this paper the relationship between the use of abortion and contraception among married women in a society experiencing uronid decline in fertility is analysed using data from the Korean National Fertility Survey of 1974. The level and pattern of abortion before and after modern contraceptives became widely available are described, and the implications of the changing patterns of ...

2017
Hefeng Wang Yishao Shi Anbing Zhang Yuan Cao Haixin Liu Yichun Xie Xinyue Ye

Suburbanization in the US largely occurred to solve various urban problems; however, it has also caused many issues, such as the decline of central urban areas, the waste of land resources, and the deterioration of ecological environments in the suburbs. Therefore, the study of suburbanization has received considerable attention in academia. Scholars have argued that suburbanization leads to ec...

2017
Matthew Schrader Benjamin J M Jarrett Darren Rebar Rebecca M Kilner

Cryptic evolution occurs when evolutionary change is masked by concurrent environmental change. In most cases, evolutionary changes in the phenotype are masked by changing abiotic factors. However, evolutionary change in one trait might also be masked by evolutionary change in another trait, a phenomenon referred to as evolutionary environmental deterioration. Nevertheless, detecting this secon...

2008
Vivi Tornari Eirini Bernikola Austin Nevin Eleni Kouloumpi Michalis Doulgeridis Costas Fotakis

Environmental control in galleries and museums is a necessity and is informed by the knowledge of ongoing processes of deterioration which can threaten the integrity and stability of artworks. Invisible dimensional changes in many works of art occur following environmental fluctuations as materials respond to the changes in humidity and temperature. The constant influence of dimensional changes...

2002
Phillip Whish-Wilson

The Aral Sea was once the fourth largest inland body of water on earth with a surface area of 66,000 km. In 1960, the mean water level was 53.4 m and it contained 1090 km of water (Glantz 1999). The destruction of the sea and its ecosystems constitutes one of the greatest man-made environmental disasters in history. The ecological catastrophe has been associated with a sharp decline in the heal...

2013

Humans are exploiting the Earth in an unsustainable manner, which is accelerating both environmental degradation and loss of biodiversity. Moreover, owing to global climate change, the rates of deterioration and extinction will probably increase in the near future. The scientific community has been highly sensitive to this alarming development and increased the number of baseline and ecological...

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