Results 51 to 60 of about 2,057,645 (389)

Sickle Cell Disease Is an Inherent Risk for Asthma in a Sibling Comparison Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Sickle cell disease (SCD) and asthma share a complex relationship. Although estimates vary, asthma prevalence in children with SCD is believed to be comparable to or higher than the general population. Determining whether SCD confers an increased risk for asthma remains challenging due to overlapping symptoms and the ...
Suhei C. Zuleta De Bernardis, Okeleji Olayinka, Mariam Z. Quraishi, Lakshmi V. Srivaths, Deborah L. Brown, Neethu M. Menon, Ricardo A. Mosquera, Ashwin P. Patel, James M. Stark, Aravind Yadav   +9 more
wiley   +1 more source

Increasing donor-acceptor spacing for reduced voltage loss in organic solar cells

Nature Communications, 2021
Complex morphology in donor/acceptor organic heterostructures hampers the understanding of device performance. Here, the origin of the high voltage loss in organic solar cells is ascribed to the too small spacing between the donor/acceptor molecules in ...
Jing Wang, Xudong Jiang, Hongbo Wu, Guitao Feng, Hanyu Wu, Junyu Li, Yuanping Yi, Xunda Feng, Zaifei Ma, Weiwei Li, Koen Vandewal, Zheng Tang   +11 more
doaj   +1 more source

Vibrational Enhancement of the Effective Donor - Acceptor Coupling

, 2005
The paper deals with a simple three sites model for charge transfer phenomena in an one-dimensional donor (D) - bridge (B) - acceptor (A) system coupled with vibrational dynamics of the B site.
A. Heller, A. Nitzan, B. Giese, C. Bustamante, C. R. Treadway, D. B. Hall, D. Hennig, D. J. Bicout, D. J. Bicout, D. J. Bicout, D. Porath, E. G. Petrov, E. I. Kats, E. Kats, H. D. Sikes, H. W. Fink, J. W. Evenson, K. Fukui, M. Bixon, M. Lazrek, M. R. Arkin, M. R. Arkin, P. J. Dandliker, R. Bruinsma, S. Jaziri, V. D. Lakhno, Yu. A. Berlin   +26 more
core   +1 more source

Pazopanib Combined With Vincristine and Irinotecan in Relapsed Wilms Tumor: Encouraging Outcomes in a Heavily Pretreated Pediatric Cohort

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background While Wilms tumor (WT) typically has a favorable prognosis, relapsed cases—especially those with high‐risk histology—remain therapeutically challenging after intensive frontline therapy. The combination of vincristine and irinotecan has demonstrated activity in pediatric solid tumors, and pazopanib, a multi‐targeted tyrosine kinase ...
Maria Debora De Pasquale, Alessandro Crocoli, Giuseppe Maria Milano, Pierluigi Di Paolo, Francesca Diomedi Camassei, Ida Russo, Annalisa Serra   +6 more
wiley   +1 more source

Computational Study on Non-linear Optical and Absorption Properties of Benzothiazole based Dyes: Tunable Electron-Withdrawing Strength and Reverse Polarity

Open Chemistry, 2017
Various organic dyes possessing characteristic D-π-A-A configuration have been designed in this article. The analysis of the relation between polarity of charge transfer and the unsymmetrical nature of the benzothiazole group has been studied.
Janjua Muhammad Ramzan Saeed Ashraf
doaj   +1 more source

Dynamics of Photoinduced Energy Transfer in Fully and Partially Conjugated Polymers Bearing π-Extended Donor and Acceptor Monomers

Frontiers in Chemistry, 2020
The photophysical properties of donor (D)-acceptor (A) polymers were studied by designing two types of polymers, (D-σ-A)n and (D-π-A)n, with non-conjugated alkyl (sp3) and π-conjugated (sp2) linkers using π-extended donor and acceptor monomers that ...
Youngseo Kim, Na Yeon Kwon, Su Hong Park, Min Ju Cho, Dong Hoon Choi, Sungnam Park   +5 more
doaj   +1 more source

Foerster resonance energy transfer rate and local density of optical states are uncorrelated in any dielectric nanophotonic medium [PDF]

, 2015
Motivated by the ongoing debate about nanophotonic control of Foerster resonance energy transfer (FRET), notably by the local density of optical states (LDOS), we study an analytic model system wherein a pair of ideal dipole emitters - donor and acceptor
Vos, Willem L., Wubs, Martijn
core   +6 more sources

High-efficiency and air-stable P3HT-based polymer solar cells with a new non-fullerene acceptor

Nature Communications, 2016
Solution-processed organic photovoltaics (OPV) offer the attractive prospect of low-cost, light-weight and environmentally benign solar energy production.
S. Holliday, R. S. Ashraf, Andrew Wadsworth, Derya Baran, S. A. Yousaf, C. Nielsen, Ching-Hong Tan, S. Dimitrov, Zhengrong Shang, Nicola Gasparini, Maha A. Alamoudi, F. Laquai, C. Brabec, A. Salleo, J. Durrant, I. McCulloch   +15 more
semanticscholar   +1 more source

Personalizing the Pediatric Hematology/Oncology Fellowship: Adapting Training for the Next Generation

Pediatric Blood &Cancer, EarlyView.
ABSTRACT The pediatric hematology‐oncology fellowship training curriculum has not substantially changed since its inception. The first year of training is clinically focused, and the second and third years are devoted to scholarship. However, this current structure leaves many fellows less competitive in the current job market, resulting in ...
Scott C. Borinstein, Melissa J. Rose, Scott Moerdler, Richard Ho   +3 more
wiley   +1 more source

Quantum coherent biomolecular energy transfer with spatially correlated fluctuations [PDF]

, 2010
We show that the quantum coherent transfer of excitations between biomolecular chromophores is strongly influenced by spatial correlations of the environmental fluctuations.
Eckel, J., Nalbach, P., Thorwart, M.
core   +1 more source