Results 41 to 50 of about 261,386 (249)

New proofs for the two Barnes lemmas and an additional lemma

open access: yes, 2012
Mellin-Barnes (MB) representations have become a widely used tool for the evaluation of Feynman loop integrals appearing in perturbative calculations of quantum field theory.
Jantzen, Bernd
core   +1 more source

Universal non-resonant explanation to charmoniumlike structures $$Z_c(3885)$$ Z c ( 3885 ) and $$Z_c(4025)$$ Z c ( 4025 )

open access: yesEuropean Physical Journal C: Particles and Fields, 2020
Different from the usual tetraquark assignment to charged $$Z_c(3885)$$ Z c ( 3885 ) and $$Z_c(4025)$$ Z c ( 4025 ) charmoniumlike structures, in this letter we propose a universal non-resonant explanation to decode these $$Z_c$$ Z c ’s, which is based ...
Jun-Zhang Wang   +3 more
doaj   +1 more source

Time interval analysis of ductus venosus and cardiac cycles in relation with umbilical artery pH at birth in fetal growth restriction

open access: yesBMC Pregnancy and Childbirth, 2021
Background The aims of this study were to evaluate the time intervals of flow velocity waveforms (FVW) of ductus venosus (DV) and cardiac cycles, as well as the pulsatility index of DV-FVW (DV-PI), in correlation with umbilical artery (UA) pH at birth in
Tomoki Suekane   +10 more
doaj   +1 more source

Cognitive Functioning in Vorinostat‐Treated Pediatric and Young Adult Patients Over the First 180 Days After Hematopoietic Stem Cell Transplant

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Cognitive and psychological difficulties could negatively interfere with treatment adherence and quality of life before and after hematopoietic stem cell transplant (HSCT). Methods to mitigate these changes may have positive effects on treatment success.
Kristen L. Votruba   +11 more
wiley   +1 more source

Molecular Scree ning of Blast Resistance Genes in Rice Germplasms Resistant to Magnaporthe oryzae

open access: yesRice Science, 2017
Molecular screening of major rice blast resistance genes was determined with molecular markers, which showed close-set linkage to 11 major rice blast resistance genes (Pi-d2, Pi-z, Piz-t, Pi-9, Pi-36, Pi-37, Pi5, Pi-b, Pik-p, Pik-h and Pi-ta2), in a ...
Liang Yan   +6 more
doaj   +1 more source

Association between circulating alpha-1 antitrypsin polymers and lung and liver disease

open access: yesRespiratory Research, 2021
Background Alpha-1 antitrypsin deficiency (AATD) is considered one of the most common genetic diseases and is characterised by the misfolding and polymerisation of the alpha-1 antitrypsin (AAT) protein within hepatocytes.
Alexa Núñez   +12 more
doaj   +1 more source

Novel Genetic Risk Factor Identified for L‐Asparaginase‐Induced Pancreatitis in Pediatric Patients With Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background L‐asparaginase is a critical component in treatment protocols for pediatric acute lymphoblastic leukemia. Acute pancreatitis reactions can necessitate delays and, in some cases, discontinuation of L‐asparaginase, which compromises outcomes.
Edward J. Raack   +39 more
wiley   +1 more source

On Banach frameness of degenerate weighted exponential system

open access: yesFixed Point Theory and Algorithms for Sciences and Engineering
This work deals with the frameness of weighted exponential system E ( ω , Z ) = { ω ( t ) e i n t } n ∈ Z $E(\omega ,Z)= \left \{\omega (t)e^{int} \right \}_{n\in Z} $ in the space L p ( − π , π ) $L_{p} (-\pi ,\pi )$ , p > 1 $p>1$ , with the weight ...
Migdad I. Ismailov, Kader Simsir Acar
doaj   +1 more source

Ethnic differences in alpha-1 antitrypsin deficiency in the United States of America

open access: yesTherapeutic Advances in Respiratory Disease, 2010
Background: Our earlier publications have demonstrated that alpha-1 antitrypsin (AAT) deficiency is not a rare disorder in the United States with at least 33,728 PI*ZZ homozygote individuals at risk.
Frederick J. de Serres PhD   +2 more
doaj   +1 more source

Outcomes and Surgical Management of Malignant Rhabdoid Tumor of the Kidney: A Report From the Pediatric Surgical Oncology Research Collaborative

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Malignant rhabdoid tumor of the kidney (MRTK) is a rare, aggressive tumor seen in young children. The optimal timing of resection for locally advanced tumors is not well‐defined. The purpose of this study is to evaluate modern oncologic outcomes and the impact of surgical timing. Methods A multicenter retrospective review was performed
Hannah N. Rinehardt   +76 more
wiley   +1 more source

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