Results 21 to 30 of about 232,718 (227)

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

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

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

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

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

[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

Differential inequalities for spirallike and strongly starlike functions

open access: yesAdvances in Difference Equations, 2021
In this paper, by using a technique of the first-order differential subordination, we find several sufficient conditions for an analytic function p such that p ( 0 ) = 1 $p(0)=1$ to satisfy Re { e i β p ( z ) } > γ $\operatorname{Re}\{ {\mathrm{e ...
Nak Eun Cho, Oh Sang Kwon, Young Jae Sim
doaj   +1 more source

Identification of rice blast resistance genes in the rice varieties developed with DNA-markers assistance

open access: yesЗерновое хозяйство России, 2018
Eight rice varieties of the Far East breeding have been studied by the method of DNA-typing to establish the presence of rice blast resistance genes. Six varieties possess one gene each: the varieties ‘Khankaysky 429’ and ‘Khankaysky 52’ possess the gene
M. V. Ilyushko   +6 more
doaj   +2 more sources

Effect of Oral Care with Povidone-Iodine in the Prevention of Ventilator-Associated Pneumonia; a Systematic Review and Meta-Analysis

open access: yesArchives of Academic Emergency Medicine, 2023
Introduction: Ventilator-associated pneumonia (VAP) is one of the most common nosocomial infections affecting one-third of patients with mechanical ventilation.
Amir Emami Zeydi   +10 more
doaj   +1 more source

A Tanh Control Method for the Third Mirror’s Z Axis of Large Optical Telescope

open access: yesIEEE Access, 2023
The position accuracy of the third mirror’s Z axis will directly affect the measurement accuracy of the optical telescope, so it is necessary to improve the position accuracy. In order to improve the control performances of the third mirror’
Wenlin Zhou   +6 more
doaj   +1 more source

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