منابع مشابه
Detecting Life-bearing Extra-solar Planets with Space Telescopes
One of the promising methods to search for life on extra-solar planets (exoplanets) is to detect life’s signatures in their atmospheres. Spectra of exoplanet atmospheres at the modest resolution needed to search for oxygen, carbon dioxide, water, and methane will demand large collecting areas and large diameters to capture and isolate the light from planets in the habitable zones around the sta...
متن کاملChemical methods for searching for evidence of extra-terrestrial life.
This paper describes the chemical concepts used for the purpose of detecting life in extra-terrestrial situations. These methods, developed initially within the oil industry, have been used to determine when life began on Earth and for investigating the Moon and Mars via space missions. In the case of Mars, the Viking missions led to the realization that we had meteorites from Mars on Earth. Th...
متن کاملMid-life extra-haematopoetic manifestations of Diamond–Blackfan anaemia
SUMMARY Diamond-Blackfan anaemia (DBA) is a rare cause of bone marrow failure. The incidence of malignancy and endocrine complications are increased in DBA, relative to other inherited bone marrow failure syndromes. We describe an adult woman with DBA who developed osteoporosis and avascular necrosis (AVN) of both distal femora. Such endocrine complications are not uncommon in DBA, but under-ap...
متن کاملExtra- and intracellular factors regulating cardiomyocyte proliferation in postnatal life.
One of the striking differences that distinguish the adult from the embryonic heart in mammals and set it apart from the heart in urodeles and teleosts is the incapacity of cardiomyocytes to respond to damage by proliferation. While the molecular reasons underlying these characteristics still await elucidation, mounting evidence collected over the last several years indicates that cardiomyocyte...
متن کاملExtra dimensions in all aspects of life—the meaning of life with bipolar disorder
Living with Bipolar Disorder (BD) greatly affects the whole life; still the meaning of it is poorly explored from the perspective of the individuals actually living with it. The aim of this study is thus to explore the existential meaning of life with BD. Ten persons, six women and four men, (aged 30-61), diagnosed with BD were interviewed. A reflective lifeworld perspective based on phenomenol...
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ژورنال
عنوان ژورنال: Obra digital
سال: 2016
ISSN: 2014-5039,2462-6384
DOI: 10.25029/od.2016.118.10