Results 61 to 70 of about 158,022 (252)

Stacking Interactions of Poly Para-Phenylene Vinylene Oligomers with Graphene and Single-Walled Carbon Nanotubes: A Molecular Dynamics Approach

open access: yesMolecules, 2020
This study is meant to address the understanding of the interactions between poly para-phenylene vinylene (PPV) oligomers, graphene and single-walled carbon nanotubes (SWCNT).
Nii Amah Dagadu   +6 more
doaj   +1 more source

PPV using different inputs features.

open access: yes, 2014
Impact of different feature combinations on PPV values for first and fifth layer of deep learning.PPV using different inputs features.
Marcin J. Skwark (642013)   +3 more
core   +1 more source

Energetic Offset in Organic Solar Cells‐ Importance, Confusion and Outlook

open access: yesAdvanced Materials, EarlyView.
Energetic offsets in organic solar cells (OSCs) remain a subject of debate due to measurement‐ and lab‐dependent discrepancies. This Perspective clarifies the physical origins of these variations and identifies temperature‐dependent electro‐optical methods as a reliable approach to obtain consistent offset values.
Nakul Jain   +5 more
wiley   +1 more source

Investigation on the incidence of Plum pox virus in fruit nurseries of the Czech Republic

open access: yesPlant Protection Science, 2016
Nine different visual evaluations of Plum pox virus (PPV) presence were carried out in four nurseries during 2012-2015. Results of visual evaluation were verified by ELISA. The presence of PPV was confirmed by ELISA in all the trees showing PPV symptoms.
Jaroslav Polák, Petr Komínek
doaj   +1 more source

Role of the Recombination Zone in Organic Light‐Emitting Devices

open access: yesAdvanced Materials, EarlyView.
This review summarizes the critical role of the recombination zone in organic light‐emitting diodes (OLEDs). We highlight that broadening the recombination zone in OLEDs based on emissive layers with balanced charge transport and high photoluminescence quantum yields provides a promising route toward achieving both long operational lifetime and high ...
Yungui Li, Karl Leo
wiley   +1 more source

Preliminary evaluation of the competitiveness of PPV-Rec and PPV-D under field conditions

open access: yes, 2012
International audiencePPV-D, PPV-M and PPV-Rec are the three main strains of Plum pox virus (PPV), the most detrimental viral pathogen of stone fruits (Prunus sp.).
Zagrai, L.   +5 more
core   +1 more source

Plum Pox Virus (Sharka) PPV [PDF]

open access: yes, 2022
El Sharka, causado por Plum pox virus (PPV), es la enfermedad viral más importante en frutales de carozo a nivel mundial. En Europa hay más de 100 millones de árboles afectados y en los últimos 30 años ha significado gastos para su erradicación y control
Marini, Diana Beatriz
core   +1 more source

Characterization of PPV-PYCS VLPs.

open access: yes, 2013
Conditions for generation of the PPV vector expressing the specific CD8+ T cell epitope of P. yoelii CS, growth in baculovirus-infected insect cells and purification of the PPV-VLPs is described under Materials and Methods. (A). Proteins were resolved by
Gloria González-Aseguinolaza (326157)   +7 more
core   +1 more source

A Dual‐Modal Wearable PPG Smartwatch with AI‐Enhanced Correction for High‐Accuracy and Continuous AF Burden Assessment

open access: yesAdvanced Science, EarlyView.
ABSTRACT Atrial fibrillation (AF) increases the risk of stroke and heart failure, yet accurate quantification of AF burden in daily life remains difficult. Although smartwatch photoplethysmography (PPG) supports continuous monitoring, complex rhythms and signal noise can impair burden estimation.
Song Zuo   +27 more
wiley   +1 more source

Combined 23-Gauge PPV and Scleral Buckle Versus 23-Gauge PPV Alone for Primary Repair of Pseudophakic Rhegmatogenous Retinal Detachment

open access: yes, 2015
BACKGROUND AND OBJECTIVE: This review compares 23-gauge pars plana vitrectomy (PPV) alone versus combined 23-gauge pars plana vitrectomy and scleral buckle (PPV/SB) for primary repair of pseudophakic rhegmatogenous retinal detachment (RRD).
Hsu, Jason   +15 more
core   +2 more sources

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