Results 101 to 110 of about 317,401 (312)

Metal-mediated base pairs in parallel-stranded DNA

open access: yesBeilstein Journal of Organic Chemistry, 2017
In nucleic acid chemistry, metal-mediated base pairs represent a versatile method for the site-specific introduction of metal-based functionality.
Jens Müller
doaj   +1 more source

Osteoclast responses to metal ions

open access: yes, 2009
Màster Oficial en Enginyeria BiomèdicaCentral model of the study will be the osteoclast culture on dentin. Osteoclast development from monocytes will be followed biochemically and histologically.
Prehn Gallo, Ricardo
core  

A HIGHLY SELECTIVE FLUORESCENT SENSOR FOR DETECTION OF TRIVALENT METAL IONS BASED ON A SIMPLE SCHIFF-BASE

open access: yes, 2018
A simple and easily synthesized fluorescent sensor L, based on condensation reaction of 1-Naphthylamine and terephthalaldehyde, was synthesized and characterized systemically. Both UV-vis and fluorescence spectroscopic studies indicated that the sensor L
Chunxiang Zhao (5527994)   +1 more
core   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

open access: yesFEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová   +2 more
wiley   +1 more source

p-type metal-base transistor

open access: yes, 2006
In this work we present data from a novel p-type metal-base transistor with common-base gain alpha similar to 1, fabricated at ambient temperature and pressure by electrodepositing sequentially on a p-type Si collector, a Co base and a Cu2O emitter.
I. A. Hümmelgen   +15 more
core   +1 more source

The crystal structure of the Borrelia burgdorferi nicotinamidase BBE22 resolves a long‐standing annotation error

open access: yesFEBS Open Bio, EarlyView.
The crystal structure of Borrelia burgdorferi nicotinamidase (PncA/BBE22) reveals the correct full‐length protein initiated from a non‐canonical AUU start codon. The structure validates previous biochemical findings and resolves a long‐standing annotation error, demonstrating that the truncated database sequence is structurally incompatible with the ...
Kalvis Brangulis
wiley   +1 more source

Metal-Semiconductor-Metal Photodetector Based On Porous In0.08Ga0.92N

open access: yes, 2013
Characteristics of MSM photodetector based on a porous In0.08Ga0.92N thin film were reported. Nanoporous structures of n-type In0.08Ga0.92N/AlN/Si thin films were synthesized by photoelectrochemical (PEC) etching at a ratio of 1:4 of HF:C2H5OH solution for 15min. The structural and optical properties of pre- and post-etched thin films were investigated.
Abud, Saleh H., Z. Hassan, F. K. Yam
openaire   +3 more sources

Microstructure and mechanical properties of ethylene pyrolysis furnace tube weld joints after service

open access: yesJournal of Advanced Joining Processes
The microstructure and mechanical properties of weld joints in ethylene pyrolysis furnace (Cr25Ni35NbM alloy and Cr35Ni45NbM alloy tube) after service were investigated in this work.
Jingfeng Guo   +4 more
doaj   +1 more source

High frequency relaxation kinetics in metal and high-Tc superconductor nanocontacts [PDF]

open access: yes, 2008
The presented work deals with an interesting and relatively simple experimental method, called Point Contact Spectroscopy that permits to study the behaviour of quasiparticles (phonons) in conductive solids: their generation, interactions with electrons,
Kulyk, Illya,, Kulyk, Illya
core  

Base-Metal Nanoparticle-Catalyzed Hydrogen Release from Ammine Yttrium and Lanthanum Borohydrides

open access: yes, 2017
Solid ammine metal borohydrides [M­(BH4)m(NH3)n, AMBs] are promising materials for low temperature, high capacity hydrogen generation. Retention of metal halide co-products, arising from typical mechanochemical synthetic methods, is shown to have ...
R. Tom Baker (1431823)   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy