18 research outputs found
A Measurement of the Branching Ratio of
We report on a study of the decay carried out as
a part of the KTeV/E799 experiment at Fermilab. The 1997 data yielded a sample
of 1543 events, including an expected background of events. An
effective form factor was determined from the observed distribution of the
invariant mass. Using this form factor in the calculation of the
detector acceptance, the branching ratio was measured to be .Comment: 5 pages, 4 figure
An update of monocot macrofossil data from New Zealand and Australia
Abstract not availableJohn G. Conran, Jennifer M. Bannister, Daphne E. Lee, Raymond J. Carpenter, Elizabeth M. Kennedy, Tammo Reichgelt, and R. Ewan Fordyc
Things that go bump in the night: evolutionary interactions between cephalopods and cetaceans in the tertiary
Fetal macrosomia related to maternal poorly controlled type 1 diabetes strongly impairs serum lipoprotein concentrations and composition
Aims—To determine the effects of fetal macrosomia related to maternal type 1 diabetes on the lipid transport system. Methods—Serum lipoprotein concentrations and composition and lecithin:cholesterol acyltransferase (LCAT) activity were investigated in macrosomic newborns (mean birth weight, 4650 g; SEM, 90) and their mothers with poorly controlled type 1 diabetes, in appropriate for gestational age newborns (mean birth weight, 3616 g; SEM, 68) and their mothers with well controlled type 1 diabetes, and macrosomic (mean birth weight, 4555 g; SEM, 86) or appropriate for gestational age (mean birth weight, 3290 g; SEM, 45) newborns and their healthy mothers. Results—In mothers with well controlled type 1 diabetes, serum lipids, apolipoproteins, and lipoproteins were comparable with those of healthy mothers. Similarly, in their infants, these parameters did not differ from those of appropriate for gestational age newborns. Serum triglyceride, very low density lipoprotein (VLDL), apolipoprotein B100 (apo B100), and high density lipoprotein (HDL) triglyceride concentrations were higher, whereas serum apo A-I and HDL(3) concentrations were lower in mothers with diabetes and poor glycaemic control than in healthy mothers. Their macrosomic newborns had higher concentrations in all serum lipids and lipoproteins, with high apo A-I and apo B100 values compared with appropriate for gestational age newborns. In macrosomic infants of healthy mothers, there were no significant differences in lipoprotein profiles compared with those of appropriate for gestational age infants. LCAT activity was similar in both groups of mothers and newborns. Conclusion—Poorly controlled maternal type 1 diabetes and fetal macrosomia were associated with lipoprotein abnormalities. Macrosomic lipoprotein profiles related to poor metabolic control of type 1 diabetes appear to have implications for later metabolic diseases. Key Words: apolipoproteins • lipids • lipoproteins • lecithin:cholesterol acyltransferase • fetal macrosomia • maternal type 1 diabete
Effects of tangerine (Citrus reticulata) foliage age onStreblote panda larval development and performance
Unawareness and/or denial of disability: Implications for occupational therapy intervention
Occupational therapy focus on client-centred, occupational performance intervention may become complicated by the phenomena of self-awareness. The problem of awareness deficits in clients with neurological disorders may be attributed to neurological impairment of self-awareness and/or psychological denial of disability. These phenomena present themselves more commonly in combination than dichotomously and have implications for treatment outcomes. Individuals with impaired self-awareness or denial face difficulties with motivation and participation in therapy, and the adoption of compensatory strategies, which ultimately impacts on rehabilitation outcome. The extent of unawareness versus denial can be assessed by observation of a client's behavior and this information can be very useful in directing the treatment approach. The purpose of this paper is, therefore, to discuss the phenomenon of unawareness and/or denial of disability and its importance to successful rehabilitation outcomes, current thinking and research conducted in different countries. Also, detailed case examples of three clients representing three major populations of traumatic brain injury, stroke and schizophrenia who may exhibit unawareness and/or denial of disability will be presented, including intervention strategies for both phenomena