Results 61 to 70 of about 2,410,614 (280)

Interfacial synthesis of large-area ultrathin polyimine nanofilms as molecular separation membrane

iScience, 2022
Summary: Thin film membranes of covalent organic frameworks are promising for high-permeance molecular separation. However, their synthesis needs a high temperature or longer reaction time, unsuitable for large-scale fabrication of thin film composite ...
Karishma Tiwari, Solagna Modak, Pulak Sarkar, Santanu Ray, Vasista Adupa, K. Anki Reddy, Sumit Kumar Pramanik, Amitava Das, Santanu Karan   +8 more
doaj   +1 more source

Influence of Canal Curvature Measurements Techniques on the Prevalence and Location of File Separation, Determined by Using an Image Analysing Software - A Retrospective Study. [PDF]

Alexandria Dental Journal
. Objective: To evaluate the effect of the canal curvature on the prevalence and location of instrument separation during RCT by using an image analysing software.
Ashraf Zaazou, Emad Khattab, Atheer Alghamdi, Arwa Alghamdi   +3 more
doaj   +1 more source

Neurocognitive, School‐Based, and Quality of Life Outcomes for Youth With Sickle Cell Disease and Thalassemia: A Scoping Review

Pediatric Blood &Cancer, EarlyView.
ABSTRACT The medical burdens of sickle cell disease (SCD) and transfusion‐dependent β‐thalassemia (TDT) are chronic and cumulative, even in children. Yet the effects expand beyond medications and healthcare visits due to their impacts on school attendance, academic performance, and peer engagement.
Mary Ann Etling, Hakim Tokhi, Alexander A. Boucher   +2 more
wiley   +1 more source

Retrieval of Separated Instruments from Root Canal Space: A Case [PDF]

Journal of Clinical and Diagnostic Research, 2019
Separation of nickel-titanium instrument during root canal treatment can cause serious complications that may lead to treatment failure. It prevents complete cleaning and filling of the entire root canal space. Retrieval of the instrument should be tried
Mustafa Hussein Al-Attas, Saad Abdulaziz Al-Nazhan, Muhannad Salem AL-Harbi   +2 more
doaj   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Analysis of procedural errors associated with separated instrument management in molar teeth

Libyan Journal of Medicine
While existing literature extensively discusses various management methods of separated instruments and their outcomes, there is a notable gap in understanding the relationship between management strategies and procedural errors.
Sarah Bukhari, Rahaf Albalawi, Waad Alameer, Feras Ramadan, Shatha Zahran   +4 more
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

FEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik, İsmail Güderer, Yi Wang, Tayyaba Alvi, Prasoon Pandey, Handan Melike Dönertaş   +5 more
wiley   +1 more source

Separation of peptides by pressurized capillary electrochromatography

, 2003
A pressurized electrochromatography (pCEC) instrument with gradient capability was used in this work for separation of peptides. Three separation modes, namely, pCEC, high-performance liquid chromatography and capillary electrophoresis can be carried out
Gao, RY, Yan, C, Wang, Q. S., Yao, C. Y., Gao, R. Y., Jiang, ZJ, Wang, QS, Yao, CY, Jiang, Z. J., Zhang, ZC, Yan, C., 姚传义, Zhang, K., Zhang, K, Zhang, Z. C.   +14 more
core   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

FEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj, Carolina Vazquez Garzon, Jose Joaquin Velasco, Janine N. Post   +3 more
wiley   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

FEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang, Ruslana Romaniuk, Hristo L. Svilenov   +2 more
wiley   +1 more source