Results 261 to 270 of about 10,586,463 (310)
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A primigravida with single atrium and single ventricle
International Journal of Gynecology & Obstetrics, 2013Patients with untreated and severe congenital heart disease (CHD) rarely survive to reproductive age. A PubMed search revealed only 1 case of single atrium and single ventricle (SA/SV) in a pregnant woman; the patient was 6 weeks pregnant when dilation and evacuation was carried out [1]. The present case involved a primigravida at 32 weeks of pregnancy
Chunyan, Wei +5 more
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Macromolecular Symposia, 1997
AbstractSingle‐chain single crystals of isotactic polystyrene and poly(ethylene oxide) were studied by using transmission electron microscopy, high resolution electron microscopy, electron diffraction. Single‐chain single crystals were prepared by spreading a dilute solution of polymers on a water surface and collecting the resulting single‐chain ...
Jie Cao +5 more
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AbstractSingle‐chain single crystals of isotactic polystyrene and poly(ethylene oxide) were studied by using transmission electron microscopy, high resolution electron microscopy, electron diffraction. Single‐chain single crystals were prepared by spreading a dilute solution of polymers on a water surface and collecting the resulting single‐chain ...
Jie Cao +5 more
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Single market, single currency, single language
English Today, 1996The case for and against English as tomorrow's ‘Single European Language’
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Single solvent and single salt
Nature Energy, 2020The electrolyte is the weak link when it comes to intrinsic issues of Li metal batteries such as instability of the Li metal interface. Now, a liquid electrolyte consisting of one molecular-designed solvent and one common salt is formulated leading to exceptional high-performance batteries.
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“May the married be single, and the single happy:” Blackwood's, the Maga for the Single Man
Prose Studies, 2002Structuring the male homosociality of Blackwood's Edinburgh Magazine, the “bachelor,” one of Maga's most familiar “types,” shapes Blackwood's’ complex configurations of and responses to women. The series of essays analyzed here (1817–19), beginning with “Letters of an Old Bachelor,” uses “feminine” issues – fashion, the marriage market, domestic topics
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Single‐molecule single crystals
Journal of Polymer Science Part B: Polymer Physics, 1991AbstractVarious approaches to the preparation and verification of single‐molecule single crystals are discussed for polyethylene and poly (oxyethylene). Analytic tools are electron microscopy, electron diffraction, and differential scanning calorimetry.
Haishan Bu +6 more
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Archives of Neurology, 1960
Even in the highest centres I hold that each of the component units represents the whole organism, although each unit represents it differently from all others.—Hughlings Jackson, 1876. The long list of distinguished neurologists who have presided over the meetings of the American Neurological Association is a sobering reminder to every president of ...
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Even in the highest centres I hold that each of the component units represents the whole organism, although each unit represents it differently from all others.—Hughlings Jackson, 1876. The long list of distinguished neurologists who have presided over the meetings of the American Neurological Association is a sobering reminder to every president of ...
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1994
A new method that makes use of monomolecular patches on a liquid surface has been developed for the crystallization of single chain, and single-chain single crystals of poly(ethylene-oxide) and isotactic polystyrene were investigated. The molecular mass and molecular mass distribution of samples could be found to match a statistical analysis of single ...
Haishan Bu, Erqiang Chen, Shengyong Xu
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A new method that makes use of monomolecular patches on a liquid surface has been developed for the crystallization of single chain, and single-chain single crystals of poly(ethylene-oxide) and isotactic polystyrene were investigated. The molecular mass and molecular mass distribution of samples could be found to match a statistical analysis of single ...
Haishan Bu, Erqiang Chen, Shengyong Xu
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Single-Layer Single-Crystalline SnSe Nanosheets
Journal of the American Chemical Society, 2013Single-layer single-crystalline SnSe nanosheet with four-atomic thickness of ~1.0 nm and lateral size of ~300 nm is presented here by using a one-pot synthetic method. It is found that 1,10-phenanthroline plays an important role in determining the morphology of the SnSe product as three-dimensional SnSe nanoflowers are obtained in the absence of 1,10 ...
Lun, Li +6 more
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British Journal of Perioperative Nursing (United Kingdom), 2004
The increasing use of single use medical devices is being driven by a growing awareness of iatrogenic (from the Greek; caused by the doctor) and nosocomial infections. Public health perceptions relating to transmissible spongiform encephalopathies, specifically variant Creutzfeldt-Jakob disease (vCJD), the Human Immunodeficiency Virus (HIV) and ...
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The increasing use of single use medical devices is being driven by a growing awareness of iatrogenic (from the Greek; caused by the doctor) and nosocomial infections. Public health perceptions relating to transmissible spongiform encephalopathies, specifically variant Creutzfeldt-Jakob disease (vCJD), the Human Immunodeficiency Virus (HIV) and ...
openaire +2 more sources