Results 21 to 30 of about 8,865,093 (252)

Dynamic Microscopy Study of Ultrafast Charge Transfer in a Hybrid P3HT/Hyperbranched CdSe Nanoparticle Blend for Photovoltaics [PDF]

, 2012
We present a spectroscopic investigation on a new hyperbranched cadmium selenide nanocrystals (CdSe NC)/poly(3-hexylthiophene) (P3HT) blend, a potentially good active component in hybrid photovoltaics. Combined ultrafast transient absorption spectroscopy
Polli, Dario, F. Tassone, MarianoBiasiucci, Giuseppe Gigli, M. Biasiucci, G. Gigli, Mariano Biasiucci, Francesco Scotognella, Lanzani, Guglielmo, Francesco Tassone, Gigli, Giuseppe, Guglielmo Lanzani, Dario Polli, Biasucci, Mariano, Mastria, Rosanna, R. Mastria, Giulia Grancini, Tassone, Francesco, Grancini, Giulia, Scotognella, Francesco, Rosanna Mastria, Grancini Giulia, Biasiucci Mariano, Scotognella Francesco, Polli Dario, Gigli Giuseppe, Mastria Rosanna, Tassone Francesco, Lanzani Guglielmo   +28 more
core   +1 more source

The analytic structure of the fixed charge expansion

Journal of High Energy Physics, 2022
We investigate the analytic properties of the fixed charge expansion for a number of conformal field theories in different space-time dimensions. The models investigated here are O(N) and QED 3.
Oleg Antipin, Jahmall Bersini, Francesco Sannino, Matías Torres   +3 more
doaj   +1 more source

Analysis of factors influencing infrared extinction area of explosive smokescreen

Heliyon, 2022
Objectives: Comparative studies of different smokescreen designs are essential to determine differences in extinction performance. This study aims to investigate the extinction performance of explosive smokescreen under different conditions, and to ...
Haihao He, Youlin Gu, Jiajie Fang, Yihua Hu, Hao Cao, Wanying Ding, Xinyu Wang, Xi Chen   +7 more
doaj   +1 more source

Decoherence and Measurement of Charge Qubits in Double Quantum Dots [PDF]

, 2005
In this thesis, theoretical studies of decoherence properties and the measurement process of a charge qubit defined in a double quantum dot structure are summarized.
Hartmann, Udo
core   +1 more source

Analysis of Blasting Damage Variations in Rocks of Different Strengths

Applied Sciences
During drill-and-blast construction, complex and variable rock masses are frequently encountered. Owing to the transient nature of the explosion process and the randomness of crack propagation, the response of different rock masses to explosive loading ...
Yuantong Zhang, Wentao Ren, Peng Gu, Yang Chen, Bo Wang   +4 more
doaj   +1 more source

Research on CTB Blasting Damage Control Based on SU-CBD Technology

Applied Sciences
Aiming at cemented tailings backfill (CTB) damage and collapse induced by secondary stope blasting in the sublevel open stoping with a subsequent filling method, a new CTB damage control technology termed “Synergistic Utilization of Cumulative Blasting ...
Jingyi Song, Shaolong Qin, Xingdong Zhao, Shaokang Liu, Heyun Lai, Zhiwei Sun   +5 more
doaj   +1 more source

Optimization Study of Water Interval Charge Structure Based on the Evaluation of Rock Damage Effect in Smooth Blasting

Applied Sciences
In tunnel smooth blasting, optimizing the water interval charging structure of peripheral holes is of great significance in improving the effect of smooth blasting and reducing the unit consumption of explosives.
Sijie Wang, Min Gong, Haojun Wu, Xiaodong Wu, Xiangyu Liu   +4 more
doaj   +1 more source

Charge trapped mechanism for semi-crystalline polymer electrets: quasi-dipole model

IET Nanodielectrics, 2020
Polymer electrets are increasingly getting application in a very wide range. However, its charge trapped mechanism is still poorly understood. It is always challenging how to improve its charge trapped ability and to enhance its performance stability. In
Gangjin Chen, Jianfeng Zhang, Jianfeng Zhang, Xiaoyan Shi, Huili Peng, Xi Chen   +5 more
doaj   +1 more source

Detonation Wave Propagation of Double-Layer Shaped Charge and Its Driving Characteristics to the Liner

Shock and Vibration, 2023
The double-layer charge can effectively improve the axial driving ability of explosives, which shows a considerable engineering application prospect in highly efficient damage warheads.
Youlong Wu, Chuang Chen
doaj   +1 more source

“We Cannot Talk as a Family”: Complexities of Survivorship Communication Among Hispanic/Latino Young Adult Survivors of Childhood Cancer, Parents, and Clinicians

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Young adult childhood cancer survivors (YA‐CCS) have an increased risk of treatment‐related health complications throughout their lives. Lifelong survivorship care is recommended, yet many YA‐CCS experience disruptions in care during pediatric‐to‐adult transitions and do not receive recommended survivorship care.
Kevin Shanchen Pu, Nicole Fernández‐Viña, Briana C. Martin‐Villa, Daniela Ramirez, Rebecca M. Lewinsohn, Mary Smith, Heidi Boynton, Lidia Schapira, Stephanie M. Smith   +8 more
wiley   +1 more source