Search Results - "MacKenzie, Lewis"

Circularly polarized lanthanide luminescence for advanced security inks by MacKenzie, Lewis E., Pal, Robert

“…Authenticating products and documents with security inks is vital to global commerce, security and health. Lanthanide complexes are widely used in luminescent…”
Get full text

Circularly polarised luminescence laser scanning confocal microscopy to study live cell chiral molecular interactions by Stachelek, Patrycja, MacKenzie, Lewis, Parker, David, Pal, Robert

“…The molecular machinery of life is founded on chiral building blocks, but no experimental technique is currently available to distinguish or monitor chiral…”
Get full text

The twists and turns of chiral chemistry by MacKenzie, Lewis E., Stachelek, Patrycja

“…Chirality is fundamental to chemistry, molecular biology and photonics, but chirality itself is not often in the spotlight. Lewis E. MacKenzie and Patrycja…”
Get full text

Science podcasts: analysis of global production and output from 2004 to 2018 by MacKenzie, Lewis E

“…Since 2004, podcasts have emerged as a decentralized medium for science communication to the global public. However, to date, there have been no large-scale…”
Get full text

Rapid time-resolved Circular Polarization Luminescence (CPL) emission spectroscopy by MacKenzie, Lewis E., Pålsson, Lars-Olof, Parker, David, Beeby, Andrew, Pal, Robert

“…Circular polarisation luminescence (CPL) emission spectroscopy is a powerful tool for probing the fundamental chiroptical features of optically emissive chiral…”
Get full text

A multi-UAV clustering strategy for reducing insecure communication range by Wu, Jiehong, Zou, Liangkai, Zhao, Liang, Al-Dubai, Ahmed, Mackenzie, Lewis, Min, Geyong

“…Multi-unmanned aerial vehicle (UAV) flight formations can be deployed to monitor large areas. Individual UAVs communicate and exchange information while…”
Get full text

A Survey of Limitations and Enhancements of the IPv6 Routing Protocol for Low-Power and Lossy Networks: A Focus on Core Operations by Ghaleb, Baraq, Al-Dubai, Ahmed Y., Ekonomou, Elias, Alsarhan, Ayoub, Nasser, Youssef, Mackenzie, Lewis M., Boukerche, Azzedine

“…Driven by the special requirements of the low-power and lossy networks (LLNs), the IPv6 routing protocol for LLNs (RPL) was standardized by the IETF some six…”
Get full text

Enhancing Graph Routing Algorithm of Industrial Wireless Sensor Networks Using the Covariance-Matrix Adaptation Evolution Strategy by Alharbi, Nouf, Mackenzie, Lewis, Pezaros, Dimitrios

“…The emergence of the Industrial Internet of Things (IIoT) has accelerated the adoption of Industrial Wireless Sensor Networks (IWSNs) for numerous…”
Get full text

Synthesis of Water-Soluble Chiral DOTA Lanthanide Complexes with Predominantly Twisted Square Antiprism Isomers and Circularly Polarized Luminescence by Dai, Lixiong, Zhang, Junhui, Chen, Yuqing, Mackenzie, Lewis E, Pal, Robert, Law, Ga-Lai

“…One-step cyclization of a tetraazamacrocycle 5 with 70% yield in a 25-g scale was performed. Its chiral DOTA derivatives, L4, has ∼93% of TSAP coordination…”
Get full text

Unusual Magnetic Field Responsive Circularly Polarized Luminescence Probes with Highly Emissive Chiral Europium(III) Complexes by Zhang, Junhui, Dai, Lixiong, Webster, Alexandra M., Chan, Wesley Ting Kwok, Mackenzie, Lewis E., Pal, Robert, Cobb, Steven L., Law, Ga‐Lai

“…Chirality is ubiquitous within biological systems where many of the roles and functions are still undetermined. Given this, there is a clear need to design and…”
Get full text

Low-temperature open-air synthesis of PVP-coated NaYF4:Yb,Er,Mn upconversion nanoparticles with strong red emission by MacKenzie, Lewis E, Alvarez-Ruiz, Diana, Pal, Robert

“…Cubic (α-phase) NaYF 4 :Yb,Er upconversion nanoparticles (UCNPs) are uniquely suited to biophotonics and biosensing applications due to their near-infrared…”
Get full text

The theoretical molecular weight of NaYF 4 :RE upconversion nanoparticles by Mackenzie, Lewis E, Goode, Jack A, Vakurov, Alexandre, Nampi, Padmaja P, Saha, Sikha, Jose, Gin, Millner, Paul A

“…Upconversion nanoparticles (UCNPs) are utilized extensively for biomedical imaging, sensing, and therapeutic applications, yet the molecular weight of UCNPs…”
Get full text

Low-temperature open-air synthesis of PVP-coated NaYF 4 :Yb,Er,Mn upconversion nanoparticles with strong red emission by MacKenzie, Lewis E, Alvarez-Ruiz, Diana, Pal, Robert

“…Cubic (α-phase) NaYF :Yb,Er upconversion nanoparticles (UCNPs) are uniquely suited to biophotonics and biosensing applications due to their near-infrared…”
Get full text

Polyethylene terephthalate (PET) micro- and nanoplastic particles affect the mitochondrial efficiency of human brain vascular pericytes without inducing oxidative stress by Gettings, Sean M., Timbury, William, Dmochowska, Anna, Sharma, Riddhi, McGonigle, Rebecca, MacKenzie, Lewis E., Miquelard-Garnier, Guillaume, Bourbia, Nora

“…The objective of this investigation was to evaluate the influence of micro- and nanoplastic particles composed of polyethylene terephthalate (PET), a…”
Get full text

Selective cellular imaging with lanthanide‐based upconversion nanoparticles by Nampi, Padmaja P., Vakurov, Alexander, Mackenzie, Lewis E., Scrutton, Nigel S., Millner, Paul A., Jose, Gin, Saha, Sikha

“…Upconversion nanoparticles (UCNPs) with sodium yttrium fluoride, NaYF4 (host lattice) doped with Yb3+ (sensitizer) and Er3+ (activator) were synthesized via…”
Get full text

Neuro-regenerative behavior of adipose-derived stem cells in aligned collagen I hydrogels by Lewis, Mackenzie, David, Gabriel, Jacobs, Danielle, Kuczwara, Patrick, Woessner, Alan E, Kim, Jin-Woo, Quinn, Kyle P, Song, Younghye

“…Peripheral nerve injuries persist as a major clinical issue facing the US population and can be caused by stretch, laceration, or crush injuries. Small nerve…”
Get full text

Helicate-to-tetrahedron transformation of chiral lanthanide supramolecular complexes induced by ionic radii effect and linker length by Yim, King-Him, Yeung, Chi-Tung, Probert, Michael R., Chan, Wesley Ting Kwok, Mackenzie, Lewis E., Pal, Robert, Wong, Wing-Tak, Law, Ga-Lai

“…Controlled formation of desired lanthanide supramolecular complexes is challenging because of the difficulties in predicting coordination geometry, as well as…”
Get full text

A multispectral microscope for in vivo oximetry of rat dorsal spinal cord vasculature by van der Putten, Marieke A, MacKenzie, Lewis E, Davies, Andrew L, Fernandez-Ramos, Javier, Desai, Roshni A, Smith, Kenneth J, Harvey, Andrew R

“…Quantification of blood oxygen saturation (SO ) in vivo is essential for understanding the pathogenesis of diseases in which hypoxia is thought to play a role,…”
Get more information

Unusual Magnetic Field Responsive Circularly Polarized Luminescence Probes with Highly Emissive Chiral Europium(III) Complexes by Zhang, Junhui, Dai, Lixiong, Webster, Alexandra M., Chan, Wesley Ting Kwok, Mackenzie, Lewis E., Pal, Robert, Cobb, Steven L., Law, Ga‐Lai

“…Chirality is ubiquitous within biological systems where many of the roles and functions are still undetermined. Given this, there is a clear need to design and…”
Get full text

Nuclear factor κ B predicts poor outcome in patients with hormone-naive prostate cancer with high nuclear androgen receptor by MacKenzie, Lewis, MSci, McCall, Pamela, PhD, Hatziieremia, Sophia, PhD, Catlow, Jamie, MBChB, Adams, Claire, MBChB, McArdle, Peter, MBChB, Seywright, Morag, MBChB, Tanahill, Claire, BSc, Paul, Andrew, PhD, Underwood, Mark, MacKay, Simon, PhD, Plevin, Robin, PhD, Edwards, Joanne, PhD

“…Summary Despite recent advances in prostate cancer treatments, disease recurrence is common and associated with significant morbidity and mortality. The need…”
Get full text