Results 31 to 40 of about 695,159 (309)

Convulsant actions of 4-aminopyridine on the guinea-pig olfactory cortex slice [PDF]

open access: yes, 1982
The effects of bath-applied 4-aminopyridine on neurones and extracellular potassium and calcium concentrations were recorded in slices of guinea-pig olfactory cortex. Neurones were orthodromically activated by stimulating the lateral olfactory tract.
Baranyi   +47 more
core   +1 more source

Research on the Lateral Resistance of Column Frames in the Tang Dynasty: A Case Study of the Straight Tenon Joints Under Varied Vertical Load Levels

open access: yesBuildings
Column frames connected using Tang Dynasty straight tenon joints represent a unique structural system characterized by historical significance and architectural ingenuity.
Xiang Gan   +8 more
doaj   +1 more source

Lateral Load Capacity and p-Multiplier of Group Piles with Asymmetrical Pile Cap under Seismic Load

open access: yesApplied Sciences, 2022
Earthquakes are a high-risk natural phenomenon in Indonesia, which is between three tectonic plates: the Eurasian, Pacific, and Indo–Australian plates. This study examines the response of bored piles with asymmetrical pile cap in the Auditorium Building ...
As’ad Munawir   +2 more
doaj   +1 more source

Multi-state and non-volatile control of graphene conductivity with surface electric fields

open access: yes, 2015
Planar electrodes patterned on a ferroelectric substrate are shown to provide lateral control of the conductive state of a two-terminal graphene stripe. A multi-level and on-demand memory control of the graphene resistance state is demonstrated under low
Chevrier, F.   +6 more
core   +2 more sources

ACT NOW OR LATER? ECONOMICS OF MALARIA RESISTANCE [PDF]

open access: yesThe American Journal of Tropical Medicine and Hygiene, 2004
In the past, malaria control efforts in sub-Saharan Africa have relied on a combination of vector control with effective treatment using chloroquine. With increasing resistance to chloroquine, attention has now turned to alternative treatment strategies to replace this failing drug.
openaire   +2 more sources

A Method for Predicting the Load Interaction between Reinforced Thermoplastic Pipe and Sandy Soil Based on Model Testing

open access: yesJournal of Marine Science and Engineering, 2023
This study aims to investigate the interaction between reinforced thermoplastic pipes (RTPs) and sandy soil. The mechanical properties of sandy soil in the South China Sea region were determined through shear tests to obtain fundamental data ...
Chuan Wang   +3 more
doaj   +1 more source

Nonlinear screening and ballistic transport in a graphene p-n junction

open access: yes, 2007
We study the charge density distribution, the electric field profile, and the resistance of an electrostatically created lateral p-n junction in graphene.
E. O. Kane   +3 more
core   +1 more source

Simulation study of vertically stacked lateral Si nanowires transistors for 5 nm CMOS applications [PDF]

open access: yes, 2017
In this paper we present a simulation study of vertically stacked lateral nanowires transistors (NWTs), which may have applications at 5nm CMOS technology.
Adamu-Lema, F.   +3 more
core   +1 more source

Characterization of one-dimensional quantum channels in InAs/AlSb

open access: yes, 2002
We report the magnetoresistance characteristics of one-dimensional electrons confined in a single InAs quantum well sandwiched between AlSb barriers. As a result of a novel nanofabrication scheme that utilizes a 3nm-shallow wet chemical etching to define
A. E. Hansen   +31 more
core   +1 more source

Guiding center picture of magnetoresistance oscillations in rectangular superlattices [PDF]

open access: yes, 2001
We calculate the magneto-resistivities of a two-dimensional electron gas subjected to a lateral superlattice (LSL) of rectangular symmetry within the guiding-center picture, which approximates the classical electron motion as a rapid cyclotron motion ...
A. Lorke   +25 more
core   +1 more source

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