Results 51 to 60 of about 7,450,425 (377)

Structure and dynamics of supercooled water in the hydration layer of poly(ethylene glycol)

Structural Dynamics, 2022
The statics and dynamics of supercooled water in the hydration layer of poly(ethylene glycol) (PEG) were studied by a combination of quasi-elastic neutron scattering (QENS) and molecular dynamics (MD) simulations.
Yuqing Li, Zehua Han, Changli Ma, Liang Hong, Yanwei Ding, Ye Chen, Junpeng Zhao, Dong Liu, Guangai Sun, Taisen Zuo, He Cheng, Charles C. Han   +11 more
doaj   +1 more source

Masses, Luminosities, and Orbital Coplanarities of the mu Orionis Quadruple Star System from PHASES Differential Astrometry [PDF]

, 2007
mu Orionis was identified by spectroscopic studies as a quadruple star system. Seventeen high precision differential astrometry measurements of mu Ori have been collected by the Palomar High-precision Astrometric Search for Exoplanet Systems (PHASES ...
Aitken R. G., Benjamin F. Lane, Bernard F. Burke, Duquennoy A., Fekel F. C., Francis C. Fekel, Horch E., Horch E. P., Hummel C. A., Lane B. F. & Colavita M. M., M. M. Colavita, M. Shao, Maciej Konacki, Matthew W. Muterspaugh, Muterspaugh M. W., Perryman M. A. C., S. R. Kulkarni, Skrutskie M. F., Sloane J. Wiktorowicz, Smith R. C., Söderhjelm S.   +20 more
core   +1 more source

Characterization of morphology controlled polyethersulfone hollow fiber membranes by the addition of polyethylene glycol to the dope and bore liquid solution [PDF]

, 2003
The preparation of polyethersulfone (PES) hollow fiber membranes has been studied using N-methylpyrrolidone (NMP) as solvent, polyethylene glycol 400 (PEG 400) as weak nonsolvent and water as strong nonsolvent.
Koops, G.H., Liu, Y., Strathmann, H.
core   +2 more sources

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source

Inhibition of Aβ Aggregation by Cholesterol-End-Modified PEG Vesicles and Micelles

Pharmaceutics
Background/Objectives: This study aimed to design and evaluate Chol-PEG2000 micelles and Chol-PEG500 vesicles as drug delivery system (DDS) carriers and inhibitors of amyloid-β (Aβ) aggregation, a key factor in Alzheimer’s disease (AD).
Shota Watanabe, Motoki Ueda, Shoichiro Asayama   +2 more
doaj   +1 more source

Changes in Gastroesophageal Reflux in Patients With Nasogastric Tube Followed by Percutaneous Endoscopic Gastrostomy

Journal of the Formosan Medical Association, 2011
Despite frequent use of percutaneous endoscopic gastrostomy (PEG) for enteral feeding, the relationship between it and gastroesophageal reflux (GER) remains an incompletely answered question.
Tzong-Hsi Lee, Yu-Chien Shiun
doaj   +1 more source

Response surface methodology approach to study the influence of PEG and water in cellulose acetate dialysis membranes [PDF]

, 2008
Flat sheet asymmetric dialysis membranes were fabricated using phase inversion method from polymer solution consisting of cellulose acetate, acetic acid, polyethylene glycol (PEG) and distilled water. The effect of acetic acid/PEG ratio and the distilled
Chan, Mieow Kee, Idris, Ani, Lee, Kuan Yet, Noordin, M. Y.   +3 more
core  

Morphology, Crystallization and Thermal Behaviors of PLA-Based Composites: Wonderful Effects of Hybrid GO/PEG via Dynamic Impregnating

Polymers, 2017
In this paper, a dynamic impregnating device, which can generate supersonic vibration with the vacuum-adsorbing field, was used to prepare the hybrid graphene oxide (GO)/polyethylene glycol (PEG).
Shikui Jia, Demei Yu, Yan Zhu, Zhong Wang, Ligui Chen, L. Fu   +5 more
semanticscholar   +1 more source

Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers

Molecular Oncology, EarlyView.
This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel, Peyman Zarrineh, Nathnael T. Tuffa, Jigar H. Sheth, Sumitra Mohan, Mudassar Iqbal, Sankari Nagarajan   +6 more
wiley   +1 more source

Price Earnings Ratio dan Pendapatan Saham Perusahaan Non Keuangan di Bei

Jurnal Manajemen Teori dan Terapan, 2018
This research aims to examine which ratio between PER, PEG, and PERG that can better predict the stock returns of the firms, in addition to analyze the effect of each that ratio on stock return.
I Made Sudana, Hilda Putri Maulidiyah
doaj   +1 more source