Results 31 to 40 of about 142,266 (285)

Millisecond, micron precision multi-whisker detector. [PDF]

open access: yesPLoS ONE, 2013
The neural mechanisms of somatosensory information processing in the rodent vibrissae system are a topic of intense debate and research. Certain hypotheses emphasize the importance of stick-slip whisker motion, high-frequency resonant vibrations, and/or ...
Stephen K Grady   +3 more
doaj   +1 more source

Millisecond accuracy video display using OpenGL under Linux [PDF]

open access: yes, 2006
To measure people’s reaction times to the nearest millisecond, it is necessary to know exactly when a stimulus is displayed. This article describes how to display stimuli with millisecond accuracy on a normal CRT monitor, using a PC running Linux.
A. Nye   +11 more
core   +2 more sources

Defining Millisecond Pulsars

open access: yesResearch Notes of the AAS, 2023
Abstract Millisecond pulsars (MSP) are an important subclass of rotation powered pulsars (RPP), traditionally defined as those with P s  < 20–30 ms and B s  ≲ 1010 G.
Priyam Halder   +4 more
openaire   +2 more sources

Broadband X-Ray Timing and Spectral Characteristics of the Accretion-powered Millisecond X-Ray Pulsar MAXIJ1816-195

open access: yesThe Astrophysical Journal, 2023
We studied the broadband X-ray timing and spectral behaviors of the newly confirmed accreting millisecond X-ray pulsar MAXI J1816−195 during its 2022 outburst.
Zhaosheng Li   +13 more
doaj   +1 more source

Searching for Millisecond Pulsars: Surveys, Techniques and Prospects [PDF]

open access: yes, 2013
Searches for millisecond pulsars (which we here loosely define as those with periods $
Lorimer, D. R., Lynch, R. S, Stovall, K.
core   +3 more sources

Millisecond Pulsars [PDF]

open access: yesHighlights of Astronomy, 1989
AbstractMillisecond pulsars are intrinsically interesting because they illustrate some of the most extreme physical conditions to be found anywhere in the Universe, and because their evolution exhibits several stages of great drama. It had been widely believed for several years that spin-up of an old neutron star by accretion from a close stellar ...
openaire   +1 more source

Single Photon Kilohertz Frame Rate Imaging of Neural Activity

open access: yesAdvanced Science, 2022
Establishing the biological basis of cognition and its disorders will require high precision spatiotemporal measurements of neural activity. Recently developed genetically encoded voltage indicators (GEVIs) report both spiking and subthreshold activity ...
Tian Tian   +4 more
doaj   +1 more source

A Survey for Millisecond Pulsars [PDF]

open access: yesThe Astrophysical Journal, 1996
We have searched 960 square degrees of sky for radio pulsars, using the 305 m telescope at Arecibo, Puerto Rico. The 430 MHz survey reached a limiting sensitivity for slow pulsars of 0.7 mJy using a dual-polarization, 32 channel filter bank over 8 MHz of bandwidth.
Ray, P. S.   +7 more
openaire   +3 more sources

Motion of the hot spot and spin torque in accreting millisecond pulsars [PDF]

open access: yes, 2008
The primary concern of this contribution is that accreting millisecond pulsars (AMXPs) show a much larger amount of information than is commonly believed. The three questions to be addressed are: 1. Is the apparent spin torque observed in AMXPs real ? 2.
A. Patruno   +8 more
core   +2 more sources

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

open access: yesFEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Home - About - Disclaimer - Privacy