نتایج جستجو برای: hbb
تعداد نتایج: 477 فیلتر نتایج به سال:
BACKGROUND Whether facility-based implementation of Helping Babies Breathe (HBB) reduces neonatal mortality at a population level in low and middle income countries (LMIC) has not been studied. Therefore, we evaluated HBB implementation in this context where our study team has ongoing prospective outcome data on all pregnancies regardless of place of delivery. METHODS We compared outcomes of ...
The aim of this study was to examine the association between tHbmass and HBB gene polymorphisms in athletes of endurance disciplines. Eighty-two well-trained athletes (female n=36, male n=46), aged 19.3 ± 2.7 years, representing cross country skiing (n=37) and middle- and long-distance running (n=45), participated in the study. Genotyping for 2 polymorphisms in the HBB gene (- 551C/T and intron...
OBJECTIVE To investigate the evidence for the use of hyoscine N-butylbromide (HBB) in the treatment of acute renal colic. METHODS A literature search was performed using the keywords 'hyoscine N-butylbromide', 'ureteral colic', 'spasmolytic', 'anticholinergic' and 'analgesia'. The articles were given the appropriate level of evidence according to the Oxford Centre for Evidence-Based Medicine ...
Haemoglobins are iron-containing proteins that transport oxygen in the blood of most vertebrates. The mitochondrion is the cellular organelle which consumes oxygen in order to synthesise ATP. Mitochondrial dysfunction is implicated in neurodegeneration and ageing. We find that α and β haemoglobin (Hba and Hbb) proteins are altered in their distribution in mitochondrial fractions from degenerati...
We present results from new, detailed computations of lithium production by hot bottom burning (HBB) in asymptotic giant branch (AGB) stars of intermediate mass (3.5 ≤ M ≤ 6M ). The dependence of lithium production on stellar mass, metallicity, mass loss rate, convection and overshooting are discussed. In particular, nuclear burning, turbulent mixing and convective overshooting (if any) are sel...
BACKGROUND AND OBJECTIVES Hyoscine butylbromide (HBB) is widely used in labor rooms. There have been many studies on the use of HBB during labor with conflicting results, involving both primiparous and multiparous women. The aim of this trial was to study the efficacy of HBB for shortening the first stage of labor in primiparous women. METHODS The study was a randomized, double blind, control...
Oxovanadium(IY) complexes with schiff bases, viz., N,N'-bis(2-hydroxy benzylidene)benzidine (HBB), N,N'-bis(2hydroxy benzylidine)-p-phenylenediamine (HBP) and cinnamylidene-2-aminophenol (CAPh) have been synthesized and characterized by elemental analysis, molar conductance, electronic spectra, Fr-IR, IH-NMR, ESR, FAB mass, thermal and magnetic susceptibility measurements. FAB mass and thermal ...
The familial association of breast cancer with other tumors such as rhabdomyosarcoma that show loss of heterozygosity (LOH) for chromosome 11p15 as well as limited analyses showing LOH for chromosome 11p in breast tumors suggests the presence of a pleiotropic tumor suppressor gene in this region. In order to test this idea, we analyzed DNA samples for 50 matched normal and tumor tissues from un...
We study the effect of uncertainties in the proton-capture reaction rates of the NeNa and MgAl chains on nucleosynthesis due to the operation of hot bottom burning (HBB) in intermediate-mass asymptotic giant branch (AGB) stars. HBB nucleosynthesis is associated with the production of sodium, radioactive 26Al and the heavy magnesium isotopes, and it is possibly responsible for the O, Na, Mg and ...
The familial association of breast cancer with other tumors such as rhabdomyosarcoma that show loss of heterozygosity (LOH) for chromosome llp15 as well as limited analyses showing LOH for chromosome l ip in breast tumors suggests the presence of a pleiotropic tumor suppressor gene in this region. In order to test this idea, we analyzed DNA samples for 50 matched normal and tumor tissues from u...
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