Results 21 to 30 of about 261,386 (249)

Frequency of alleles and genotypes associated with alpha-1 antitrypsin deficiency in clinical and general populations: Revelations about underdiagnosis

open access: yesPulmonology, 2023
Background and objective Alpha-1 antitrypsin deficiency (AATD) is an underdiagnosed hereditary condition that promotes the development of lung and liver diseases, and the most common potentially life-threatening genetic condition in Caucasian adults.
J.M. Hernández-Pérez   +3 more
doaj   +1 more source

Body composition and pulmonary function in Cystic Fibrosis

open access: yesFrontiers in Pediatrics, 2014
Background: Lower body mass index (BMI) is associated with worse pulmonary function in cystic fibrosis (CF). Hypothesis: Lean body mass (LBM) is more strongly associated with pulmonary function than BMI is.Methods: Anthropometrics, body composition by ...
Saba eSheikh   +4 more
doaj   +1 more source

The Norm Estimates of Pre-Schwarzian Derivatives of Spirallike Functions and Uniformly Convex $alpha$-spirallike Functions [PDF]

open access: yesSahand Communications in Mathematical Analysis, 2018
For a constant $alphain left(-frac{pi}{2},frac{pi}{2}right)$,  we definea  subclass of the spirallike functions, $SP_{p}(alpha)$, the setof all functions $fin mathcal{A}$[releft{e^{-ialpha}frac{zf'(z)}{f(z)}right}geqleft|frac{zf'(z)}{f(z)}-1right|.]In ...
Zahra Orouji, Rasul Aghalary
doaj   +1 more source

The effect of glucose tolerance test on fetoplacental circulation

open access: yesTaiwanese Journal of Obstetrics & Gynecology, 2021
Objective: Acute hyperglycemia affects the fetoplacental circulation. This study aims to investigate the possible effect of acute hyperglycemia induced by 50 g oral glucose tolerance test (OGTT) on fetoplacental circulation in women between 24 and 28 ...
Gültekin Adanaş Aydın   +2 more
doaj   +1 more source

A T(P) theorem for Sobolev spaces on domains [PDF]

open access: yes, 2015
Recently, V. Cruz, J. Mateu and J. Orobitg have proved a T(1) theorem for the Beurling transform in the complex plane.
Prats, Martí, Tolsa, Xavier
core   +2 more sources

Prevalence of the serpin peptidase inhibitor (alpha-1-antitrypsin) PI*S and PI*Z alleles in Brazilian children with liver disease

open access: yesGenetics and Molecular Biology, 2008
Serpin peptidase inhibitor, clade A (alpha-1 antiproteinase, antitrypsin), member 1 (SERPINA1) deficiency is one of the main genetic causes related to liver disease in children. In SERPINA1 deficiency the most frequent SERPINA1 alleles found are the PI*S
Guilherme Baldo   +11 more
doaj   +1 more source

Sobolev regularity of the Beurling transform on planar domains [PDF]

open access: yes, 2017
Consider a Lipschitz domain $\Omega$ and the Beurling transform of its characteristic function $\mathcal{B} \chi_\Omega(z)= - {\rm p.v.}\frac1{\pi z^2}*\chi_\Omega (z) $.
Prats, Martí
core   +3 more sources

Spectroscopic parameters and decays of the resonance $$Z_b(10610)$$ Z b ( 10610 )

open access: yesEuropean Physical Journal C: Particles and Fields, 2017
The resonance $$Z_b(10610)$$ Z b ( 10610 ) is investigated as the diquark–antidiquark $$ Z_b=[bu][\overline{bd}]$$ Z b = [ b u ] [ bd ¯ ] state with spin–parity $$J^{P}=1^{+}$$ J P = 1 + . The mass and current coupling of the resonance $$Z_b(10610)$$ Z b
S. S. Agaev, K. Azizi, H. Sundu
doaj   +1 more source

Genetic Structure of the Rice Blast Pathogen (Magnaporthe oryzae) over a Decade in North Central California Rice Fields. [PDF]

open access: yes, 2017
Rice blast, caused by the ascomycete Magnaporthe oryzae, is one of the most destructive rice diseases worldwide. Even though the disease has been present in California since 1996, there is no data for the pathogen population biology in the state.
Douhan, Greg W   +6 more
core   +2 more sources

[Lung functions in children with marked alpha 1-antitrypsin deficiency (Pi-Z type) (author's transl)]. [PDF]

open access: yesDeutsche medizinische Wochenschrift (1946), 1982
Various lung volumes and flows were measured in five children (aged 9-11 years), a male adolescent and one adult, all carriers of the homozygotic form of alpha 1-antitrypsin deficiency (Pi-Z type). In five patients lung function tests demonstrated overdistention, in three decreased CO diffusion capacity, as an expression of pulmonary emphysema at an ...
D, Karitzky, G, Klein, I, Witt
  +7 more sources

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