Results 41 to 50 of about 121,764 (280)

Extrusion vs. duplexing models of Himalayan mountain building 2: The South Tibet detachment at the Dadeldhura klippe [PDF]

open access: yesTectonophysics, 2016
Abstract Himalayan mountain building has been dominantly explained by two types of models: extrusion and duplexing. To elucidate possible roles of these mechanisms during emplacement of the Himalayan crystalline core, we investigate an area speculated to contain the southern leading edge of the crystalline core: the northeastern margin of the ...
He, Dian   +3 more
openaire   +1 more source

VCSEL-based, CWDM - PON systems using reflective technology for bi-directional multi-play service provision [PDF]

open access: yes, 2012
Orthogonal frequency division multiplexing based on radio-overfiber schemes allows the direct use of multiple, native format wireless platforms. In combination with standard baseband provision such as Gigabit Ethernet, this provides access to a wide ...
Dudley, Sandra   +4 more
core   +2 more sources

Exploring the Impact of Rice Husk Ash Masonry Blocks on Building Energy Performance

open access: yesBuildings
Operational building energy consumption accounts for 55% of global energy consumption. Most of this is attributed to residential buildings, as they make up the largest building type when compared to the total building stock worldwide.
Nwakaego C. Onyenokporo   +3 more
doaj   +1 more source

Disorder in DNA-Linked Gold Nanoparticle Assemblies

open access: yes, 2005
We report experimental observations on the effect of disorder on the phase behavior of DNA-linked nanoparticle assemblies. Variation in DNA linker lengths results in different melting temperatures of the DNA-linked nanoparticle assemblies. We observed an
Ching-Hwa Kiang   +3 more
core   +1 more source

Programmable multimetallic linear nanoassemblies of ruthenium–DNA conjugates [PDF]

open access: yes, 2012
A new ruthenium–DNA conjugates family was synthesized, made up of a ruthenium complex bound to one or two identical DNA strands of 14–58 nucleotides.
Chouini-Lalanne, Nadia   +5 more
core   +3 more sources

Wideband Self-Adaptive RF Cancellation Circuit for Full-Duplex Radio: Operating Principle and Measurements

open access: yes, 2015
This paper presents a novel RF circuit architecture for self-interference cancellation in inband full-duplex radio transceivers. The developed canceller is able to provide wideband cancellation with waveform bandwidths in the order of 100 MHz or beyond ...
Choi, Yang-Seok   +5 more
core   +1 more source

Exhumation, crustal deformation, and thermal structure of the Nepal Himalaya derived from the inversion of thermochronological and thermobarometric data and modeling of the topography [PDF]

open access: yes, 2010
Two end‐member kinematic models of crustal shortening across the Himalaya are currently debated: one assumes localized thrusting along a single major thrust fault, the Main Himalayan Thrust (MHT) with nonuniform underplating due to duplexing, and the ...
Avouac, Jean‐Philippe   +10 more
core   +5 more sources

Extra thymidine stacks into the d(CTGGTGCGG).d(CCGCCCAG) duplex. An NMR and modelbuilding study [PDF]

open access: yesNucleic Acids Research, 1988
NMR and model-building studies were carried out on the duplex d(CTGGTGCGG).d(CCGCCCAG), referred to as (9+8)-mer, which contains an unpaired thymidine residue. Resonances of the base and of several sugar protons of the (9+8)-mer were assigned by means of a NOESY experiment.
Y T, van den Hoogen   +5 more
openaire   +2 more sources

A Comparison Between Concentrated and Distributed Massive MIMO Channels at 26 GHz in a Large Indoor Environment Using Ray-Tracing

open access: yesIEEE Access, 2022
In this paper, a comparative analysis between concentrated and distributed massive multiple-input multiple-output channels (C-mMIMO and D-mMIMO respectively), in an indoor environment using ray-tracing (RT) in the 26 GHz band is presented. The comparison
Jesus R. Perez   +6 more
doaj   +1 more source

Using the SIRAH Force-Field to Model Interactions Between Short DNA Duplexes

open access: yesDNA
Background/Objectives: In recent years, short DNA duplexes have been studied as promising self-assembling systems and versatile building blocks for DNA-based nanotechnologies.
Romina Ruberto   +2 more
doaj   +1 more source

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