Results 81 to 90 of about 1,650,248 (338)

One Child\u27s Story of School-experienced Isolation and Rejection [PDF]

open access: yes, 2016
For twelve years of school, a tiny girl endured isolation and rejection from her peers most likely due to a physical abnormality. As the girl remembers, the educators in a small, rural school district did little to support her as she was ostracized by ...
Gresham, Gloria J, Dr.
core   +1 more source

Treatment of persistent rejection with methotrexate in stable patients submitted to heart transplantation

open access: yesArquivos Brasileiros de Cardiologia, 2000
OBJECTIVE:To evaluate the use of methotrexate for the treatment of recurrent rejection in heart transplant recipients. METHODS: We studied 6 patients submitted to heart transplantation that showed rejection grade > or = 3A (ISHLT) in two consecutives ...
Fernando Bacal   +6 more
doaj   +1 more source

Development and Preliminary In Vivo Study of 3D‐Printed Bioactive Glass Scaffolds with Trabecular Architecture

open access: yesAdvanced Engineering Materials, EarlyView.
This study reports the fabrication of trabecular bioactive glass scaffolds (composition “1d”: 46.1SiO2‐28.7CaO‐8.8MgO‐6.2P2O5‐5.7CaF2‐4.5Na2O wt%) through vat photopolymerization and the relevant results from mechanical testing and in vivo implantation procedures in rabbit femora, showing great promise for bone tissue engineering applications.
Dilshat Tulyaganov   +8 more
wiley   +1 more source

Bangladesh in the Rapid Alert System for Food and Feed notifications in the period 2000-2012: a review

open access: yesVeterinární Medicína, 2013
Information provided in the Rapid Alert System for Food and Feed (RASFF) portal database of the European Commission on "crustaceans and products thereof" for Bangladesh during 2000-2012 was investigated to analyse the trends of occurrences.
S.M. Nazmul Alam
doaj   +1 more source

Rheocasting versus Die Casting: An Insight into the Low‐Cycle Fatigue Behavior of AlSi7Mg0.6

open access: yesAdvanced Engineering Materials, EarlyView.
The study compares rheocast lightweight components with high‐pressure die cast materials regarding microstructure and fatigue behavior. Rheocast process offers higher efficiency due to lower casting temperatures. Despite some microstructural differences, both processes show similar strengths (yield strength 125 MPa, tensile strength 240 MPa).
Julia Richter   +4 more
wiley   +1 more source

Face Identification by a Cascade of Rejection Classifiers [PDF]

open access: yes, 2005
Nearest neighbor search is commonly employed in face recognition but it does not scale well to large dataset sizes. A strategy to combine rejection classifiers into a cascade for face identification is proposed in this paper. A rejection classifier for a
Sclaroff, Stan   +2 more
core   +1 more source

Non-Equilibrium Thermodynamic Analysis of Transport Properties in the Nanofiltration of Ionic Liquid-Water Solutions

open access: yesMolecules, 2009
Thenanofiltration of aqueous solutions of the ionic liquids (ILs) 1-butyl-3-methylimidazolium tetrafluoroborate ([Bmim]BF4), and 1-butyl-3-methylimidazolium bromide ([Bmim]Br) with a polyamide nanofiltration membrane was investigated.
Hua P. Wang, Yu M. Zhang, Bo Wu
doaj   +1 more source

Ex vivo anchored PD‐L1 functionally prevent in vivo renal allograft rejection

open access: yesBioengineering & Translational Medicine, 2022
Organ transplantation is the optimal treatment for patients with end‐stage diseases. T cell activation is a major contributing factor toward the trigger of rejection. Induction therapy with T cell depleting agent is a common option but increases the risk
Zihuan Luo   +8 more
doaj   +1 more source

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu   +5 more
wiley   +1 more source

Are You Being Rejected or Excluded? Insights from Neuroimaging Studies Using Different Rejection Paradigms [PDF]

open access: yes, 2012
Rejection sensitivity is the heightened tendency to perceive or anxiously expect disengagement from others during social interaction. There has been a recent wave of neuroimaging studies of rejection.
Premkumar, P
core   +1 more source

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