Results 101 to 110 of about 19,360,112 (295)

Using cell‐free RNA to identify B‐ and T‐cell clonality for diagnosis and monitoring of B‐ and T‐cell neoplasms

FEBS Open Bio, EarlyView.
Using peripheral blood for determining B‐cell or T‐cell clonality is more reliable when we use cell‐free RNA (cfRNA) because cells release blood significantly more RNA than DNA. Next‐generation sequencing (NGS) of cfRNA allows us to evaluate fragment cfRNA and evaluate clonality reliably without the need for prior determination of the specific dominant
Adam Albitar, Sally Agersborg, Ahmed Charifa, Pooja Phull, Noa Biran, David Vesole, Harsh Parmar, Andrew Pecora, Andrew Ip, Andre Goy, David Siegel, Maher Albitar   +11 more
wiley   +1 more source

Optical metrology for LEDs and solid state lighting

, 2006
The performance of Light Emitting Diodes (LEDs), including efficiency, flux level, lifetime, and the variation of color, is advancing at a remarkable pace.
Yoshi Ohno, Ohno, Yoshi
core   +1 more source

Multicolor tunable emission through energy transfer in Dy³⁺/Ho³⁺ co-doped CaTiO₃ phosphors with high thermal stability for solid state lighting applications. [PDF]

Sci Rep, 2023
Singh P, Mishra H, Rai SB.
europepmc   +1 more source

Structural and biochemical insights into the thermostable esterase Ta0887 from Thermoplasma acidophilum

FEBS Open Bio, EarlyView.
In this study, a novel esterase from the thermoacidophilic archaeon Thermoplasma acidophilum was biochemically and structurally characterized. Our results demonstrate that Ta0887 is a highly thermostable esterase that preferentially hydrolyzes p‐nitrophenyl hexanoate and possesses an α‐helical cap domain that likely contributes to its substrate ...
Alejandro Delgado‐Rey, Miriam Livier Llamas‐García, Gabriela M. Montero‐Morán, Leticia Santos, Samuel Lara‐González   +4 more
wiley   +1 more source

Temperature independence of the droop effect in blue LED's grown on silicon substrates

, 2015
Efficiency droop remains a significant problem to be overcome if the performance of LEDs for solid state lighting is to be improved. As more cost effective substrates such as silicon wafers are used on which to grow the LED active layers, the overall ...
J. Han, Han, J, Dimitrijev, S, P. Tanner, Tanner, P, S. Dimitrijev   +5 more
core   +1 more source

Tailoring of Energy Band in Electron-Blocking Structure Enhancing the Efficiency of AlGaN-Based Deep Ultraviolet Light-Emitting Diodes

IEEE Photonics Journal, 2016
Electron-leakage is a deep-rooted problem for nitride-based light-emitting diodes (LEDs), particularly for AlGaN-based deep-ultraviolet (DUV) LEDs. In this paper, a specific design for the electron-blocking structure in AlGaN DUV LEDs, increasing the Al ...
Xiaoli Ji, Jianchang Yan, Yanan Guo, Lili Sun, Tongbo Wei, Yun Zhang, Junxi Wang, Fuhua Yang, Jinmin Li   +8 more
doaj   +1 more source

A Luminescent Guest@MOF Nanoconfined Composite System for Solid-State Lighting. [PDF]

Molecules, 2021
Xiong T, Zhang Y, Amin N, Tan JC.
europepmc   +1 more source

Characterization of the key membrane protein cytochrome Cyc2 from Ghiorsea bivora

FEBS Open Bio, EarlyView.
This study reports the first detailed biochemical analysis of Cyc2TAG1_1, a cytochrome protein involved in microbial iron oxidation. We produced and purified this enzyme in E. coli, then measured its iron‐oxidizing efficiency, and characterized its electrical and structural properties.
Josiane Azizi, Alain Dolla, Frauke Baymann, Celine Rommevaux, Latifa Elantak, Helene Gaussier, Matthieu Nouailler   +6 more
wiley   +1 more source

Prospects of Solid-state lighting for Novel Applications

, 2012
[[fileno]]2030182030006[[department ...
Y.S.Liu;J.C. Liao
core  

Synthesis, photoluminescence, Judd-Ofelt analysis, and thermal stability studies of Dy³⁺-doped BaLa₂ZnO₅ phosphors for solid-state lighting applications. [PDF]

RSC Adv, 2023
Ayoub I, Kumar V.
europepmc   +1 more source