Results 21 to 30 of about 17,636 (275)

Prenatal diagnosis of asplenia syndrome with sliding hiatus hernia in a fetus

Annals of Pediatric Cardiology, 2020
We report a case of right isomerism with a complex congenital heart disease associated with hiatus hernia in a 19-week-old fetus with relevant review of literature.
Balaganesh Karmegaraj, Satjeet Kaur Deol, Vivek Krishnan, Balu Vaidyanathan   +3 more
doaj   +1 more source

The Development and Validation of a Targeted LC-HRAM-MS/MS Methodology to Separate and Quantify p-Synephrine and m-Synephrine in Dietary Supplements and Herbal Preparations

Separations, 2023
Dietary supplements containing Citrus aurantium or p-synephrine remain very popular in Europe and the United States of America (USA). They are primarily sold as weight loss enhancers, although their efficacy and the safety are still under scrutiny.
Celine Vanhee, Sophia Barhdadi, Angélique Kamugisha, Tanika Van Mulders, Kevin Vanbrusselen, Marie Willocx, Eric Deconinck   +6 more
doaj   +1 more source

Which side are they on? A review and case series of diagnosing primary ciliary dyskinesias in low- or middle-income countries.

African Journal of Thoracic and Critical Care Medicine, 2023
Primary ciliary dyskinesia (PCD) is a rare genetic condition with a variable clinical presentation, making its diagnosis a challenge. The authors describe two unrelated sibling pairs with PCD: adult siblings in the first  and perinatal/neonatal in the ...
S P Surdut, E van der Merwe, P Goussard, M F Urban   +3 more
doaj   +1 more source

Sequence-Isomerism-Controlled Macromolecular Self-Assembly in Dendritic Rod-Like Molecules

, 2023
Although in Nature sequence control is widely adopted to tune the structure and functions of biomacromolecules, it remains challenging and largely unexplored in synthetic macromolecular systems due to the difficulties in a precision synthesis, which ...
Yixi Yi (15563933), Xiaobo Liu (296632), Shuwen Yang, Zi-Hao Guo (1641208), Shuwen Yang (8336442), Ruimeng Zhang (4335193), Yixi Yi, Lei Tang, Zi-Hao Guo, Ying Feng, Kan Yue, Liguo Xu, Kan Yue (1378518), Xiaobo Liu, Liguo Xu (4349233), Lei Tang (289694), Ruimeng Zhang, Ying Feng (151159)   +17 more
core   +1 more source

Heterotaxy and isomerism [PDF]

Cardiology in the Young, 2012
No description ...
Robert H, Anderson, Megan E, Thompson
openaire   +2 more sources

Left Bronchial Isomerism with Right-Sided Tracheal Bronchus: A Rare Case Report

Diagnostics, 2023
The tracheal bronchus is a congenital bronchial branching anomaly defined as an aberrant bronchus arising in either the trachea or a main bronchus. Left bronchial isomerism is characterized by two bilobed lungs, bilateral long main bronchi, and both ...
Kyungsoo Bae, Kyung Nyeo Jeon
doaj   +1 more source

Module Design of Self-reconfigurable Modular Robot: A Survey

Journal of Harbin University of Science and Technology, 2021
Self-reconfigurable modular robot is a robot assembled through one or more modules and can be reconstI11cted into another configuration according to the changes of working environment.
DAI Ye, ZHANG Qi-hao, GAO Yu-fei, Qi Yun-shan, WANG Jian-hui   +4 more
doaj   +1 more source

What Conformational Isomerism and Auxetics Typify Crystalline Cellulose? [PDF]

, 2018
This is an original research which seeks to understand the extents of conformational isomerism and crystallinity typical of nanocellulose from different sources for informing materials processing and ...
Akwasi Asamoah (4398334), Akwasi, Asamoah   +1 more
core   +1 more source

Genetic disturbances in patients with bodily isomerism from a single center: clinical implications of affected genes and potential impact of ciliary dyskinesia

Cardiogenetics, 2016
So-called heterotaxy or isomerism is characterized by abnormal lateralization and malformations of the bodily organs. The mechanism is unclear, although there is growing evidence that ciliary dyskinesia is involved.
Rohit S. Loomba, Peter C. Frommelt, Robert H. Anderson   +2 more
doaj   +1 more source

The Role of the Geometric Configuration of Diethylaminoethanol Derivative in the Pharmaceutical Development of a Dosage Form Based on It

Разработка и регистрация лекарственных средств, 2023
Introduction. A comprehensive study of the active pharmaceutical ingredient (API) molecule is one of the defining criteria for pharmaceutical development according to the Quality by Design (QbD) concept and the ICH Q8 framework.
Yu. M. Kotsur, K. M. Tserkovnaya, E. V. Flisyuk, I. A. Titovich, K. O. Sidorov, I. A. Narkevich   +5 more
doaj   +1 more source