Results 141 to 150 of about 666,240 (316)
Comparison of Restoration Types Requirements in Dentistry Curriculum with the Practiced Restorations by Dentistry Students of Mashhad Dental School during 2007 2008 [PDF]
Strides in Development of Medical Education, 2011 Background & Objective: Theoretical and clinical teachings in dentistry are not always according to the dentistry curriculum requirements but they serve as the basis upon which Dentistry graduates start their own practice The aim of this study was to ...
Horieh Moosavi +2 more
doaj
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
Dynamic condition assessment of composite structures using different damage indices [PDF]
, 2015 In aging structures, the condition of shear connectors may not be acceptable due to corrosion and/or overloading. Damage or failure of shear connectors will deteriorate the composite action, and therefore reduce the bridge load-carrying capacity.
Zhu, Xinqun (R14089)
core
A linear recurrence sequence of composite numbers
LMS Journal of Computation and Mathematics, 2012 AbstractWe prove that for each positive integerkin the range 2≤k≤10 and for each positive integerk≡79 (mod 120) there is ak-step Fibonacci-like sequence of composite numbers and give some examples of such sequences. This is a natural extension of a result of Graham for the Fibonacci-like sequence.
openaire +2 more sources
From mice to humans—divergent strategies for intestinal homeostasis and regeneration
FEBS Letters, EarlyView.Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa +2 more
wiley +1 more source
A novel bioactive nano-composite: synthesis and characterisation with potential use as dental restorative material [PDF]
, 2009 PhDIt is desirable for a dental restorative material to have bioactive and bonding properties. This study focuses on the synthesis of a covalently-linked polyurethane/nanohydroxyapatite (PU/nHA) composite and evaluates its chemical, physical, thermal ...
Khan, Abdul Samad
core
Fibonacci numbers and n-color compositions
Contributions to Discrete MathematicsAgarwal defined $n$-colour compositions as ordered $n$-colour partitions in 2000. In this paper, we relate $n$-colour compositions with a problem of sewage water treatment using a bijection which involves the well-known Fibonacci numbers. In addition, we study a new restricted $n$-colour composition function combinatorially.
Rachna Sachdeva +2 more
openaire +1 more source
Phosphoinositides and inositol phosphates as molecular glues
FEBS Letters, EarlyView.Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry +9 more
wiley +1 more source
FEBS Letters, EarlyView.Drosophila park mutants serve as a model for Parkinson's disease. We used this strain to investigate the connection between oxidative stress and the circadian clock mechanism. We showed that increased oxidative stress affects the physiology of pacemaker cells, disrupting their daily structural plasticity. Lack of rhythmic signaling from pacemaker cells
Kamila Zientara +3 more
wiley +1 more source
Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis
FEBS Letters, EarlyView.Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee +7 more
wiley +1 more source