Results 91 to 100 of about 592,481 (296)

Capital in Transportation, Communications, and Public Utilities: Its Formation and Financing [PDF]

Melville J. Ulmer
core   +15 more sources

Communications in Transportation Research: Vision and scope

Communications in Transportation Research, 2021
Xiaobo Qu, Shuaian Wang
doaj   +1 more source

From Strain to Pressure: Atomically Resolved Mechanisms of Stress Dissipation in Emissive, Elastically Deformable Molecular Crystals Under Ambient and High Pressure

Advanced Optical Materials, EarlyView.
Molecular crystals must withstand both isotropic and anisotropic stress to function in flexible optoelectronics and high‐pressure devices. In situ high‐pressure single‐crystal X‐ray diffraction coupled with DFT‐D computations reveal how an emissive molecular crystal with interdigitated packing bends elastically at ambient‐pressure and remains ...
Arif H. Dar, Vikram C. Joshi, Alexandra Longcake, Tamador Alkhidir, Ayat Al Nimer, Praveen B. Managutti, Shamraiz H. Talib, Jaime Viegas, Michael R. Probert, Changquan C. Sun, Sharmarke Mohamed   +10 more
wiley   +1 more source

ISAAC: Inflatable Satellite of an Antenna Array for Communications, volume 6 [PDF]

The results of a study to design an antenna array satellite using rigid inflatable structure (RIS) technology are presented. An inflatable satellite allows for a very large structure to be compacted for transportation in the Space Shuttle to the Space ...
Ashton, Patrick, Cho, Margaret, Codiana, Tom, Geith, Richard, Lodgard, Deborah, Mayeda, Sharon, Nagel, Kirsten, Sze, Steven   +7 more
core   +1 more source

A Vertical Channel Model of Molecular Communication based on Alcohol Molecules

, 2016
The study of Molecular Communication(MC) is more and more prevalence, and channel model of MC plays an important role in the MC System. Since different propagation environment and modulation techniques produce different channel model, most of the ...
Liu, Bo, Lu, Pengfei, Wu, Zhenqiang, You, Yang   +3 more
core   +2 more sources

Radiative Cooling by Green(er) Solvents‐Upcycled Polyvinyl Chloride From Drug Blisters Waste

Advanced Optical Materials, EarlyView.
This study explores upcycling poly(vinyl chloride) (PVC) from used pharmaceutical blisters into sustainable radiative cooling materials. Using solvent separation and membrane fabrication, PVC was converted into white membranes paired with aluminum foil.
Andrea Lanfranchi, Paola Lova, Davide Comoretto   +2 more
wiley   +1 more source

Evolution of aging depth gradient distribution in SBS-modified bitumen during the aging of field

Case Studies in Construction Materials
This study investigated the distribution of aging depth gradients in styrene-butadiene-styrene modified bitumen (SBSMB) during natural aging. SBSMB was sourced from bitumen recycling tests and was stratified into upper, middle, and lower layers according
Dongmei Zhang, Kai Zhang, Yingchun Zhang, Qian Zhou, Guangchen Yuan, Hong Jiang, Guoping Qian   +6 more
doaj   +1 more source

Materials for Suppressed Triplet‐Polaron Quenching in Efficient and Long‐Lifetime Phosphorescent OLEDs

Advanced Optical Materials, EarlyView.
We performed a computational screening of phosphorescent emitters and charge transporters for OLEDs to identify combinations that minimize triplet‐polaron quenching, a major cause of efficiency loss and short operational lifetimes, especially in blue OLEDs. Our results reveal key design rules and highlight emitter‐transporter pairs that strongly reduce
Clint van Hoesel, Reinder Coehoorn, Peter A. Bobbert   +2 more
wiley   +1 more source

Pengaruh Kinerja Pegawai Terhadap Kualitas Pelayanan Pengujian Kendaraan Bermotor Di Dinas Perhubungan, Komunikasi Dan Informatika Kabupaten Mamuju Utara [PDF]

, 2016
The aim of this study; (1) untuk mengetahui pengaruh simultaneous performance of the service quality of the vehicle testing bermotordi Department of Transportation, Communications and Information Technology of North Mamuju regency; (2) to determine the ...
Roniwati, R. (Roniwati)
core   +1 more source

Strong Plasmon–Exciton Coupling Tuned by Corner Etching of Gold Nanocubes and Nanotriangles

Advanced Optical Materials, EarlyView.
Systematic etching of gold nanocubes (AuNCs) and nanotriangles (AuNTs) reveals how nanoparticle morphology governs plasmon–exciton strong coupling. While rounding the corners of AuNCs weakens their coupling, triangular geometries robustly preserve deep strong coupling.
Jiyeon Lee, Seoyoung Hwang, Yoon‐Min Lee, Jeong‐Eun Park, Sangwoon Yoon   +4 more
wiley   +1 more source