Results 31 to 40 of about 24,462 (279)

Design of telescopic nadir imager for geomorphology (TENGOO) and observation of surface reflectance by optical chromatic imager (OROCHI) for the Martian Moons Exploration (MMX)

open access: yesEarth, Planets and Space, 2021
The JAXA’s Martian Moons Exploration (MMX) mission is planned to reveal the origin of Phobos and Deimos. It will remotely observe both moons and return a sample from Phobos.
Shingo Kameda   +30 more
doaj   +1 more source

“Sorry, I’m not from here!”: Female international student-athletes’ transitions into college athletics in the United States

open access: yesFrontiers in Psychology, 2023
The number of NCAA international student-athletes (ISAs) on US college campuses has increased to upwards of 20,000. This current study sought to investigate their transition experiences into colleges, based on the ISA transition adjustment model.
Nicholas Swim   +2 more
doaj   +1 more source

Settling on Austerity: ISAs, Immigrant Communities and Neoliberal Restructuring

open access: yes, 2023
Immigrant Serving Agencies (ISAs) have long been at the centre of the settlement and integration of newcomer populations in Canada. They provide a community-based approach to settlement through nonprofit organizations rooted in the communities they serve,
John Shields (16619118)   +2 more
core   +1 more source

Homogeneity and heterogeneity in near-infrared FTIR spectra of Ryugu returned samples

open access: yesEarth, Planets and Space, 2023
Surface and subsurface materials of C-type near-Earth asteroid 162173 Ryugu were collected and successfully returned to the Earth in the Hayabusa2 mission.
Kentaro Hatakeda   +16 more
doaj   +1 more source

Diverse inflammatory threats modulate astrocytes Ca2+ signaling via connexin43 hemichannels in organotypic spinal slices

open access: yesMolecular Brain, 2021
Neuroinflammation is an escalation factor shared by a vast range of central nervous system (CNS) pathologies, from neurodegenerative diseases to neuropsychiatric disorders. CNS immune status emerges by the integration of the responses of resident and not
Giulia Panattoni   +5 more
doaj   +1 more source

Features of Sizing and Enumeration of Silica and Polystyrene Nanoparticles by Nanoparticle Tracking Analysis (NTA)

open access: yesSensors, 2020
Nanoparticle Tracking Analysis (NTA) allows for the simultaneous determination of both size and concentration of nanoparticles in a sample. This study investigates the accuracy of particle size and concentration measurements performed on an LM10 device ...
Zohair Usfoor   +4 more
doaj   +1 more source

A newly revised estimation of bulk densities and examination of the shape of individual Ryugu grains

open access: yesEarth, Planets and Space, 2023
The bulk density of grains from a celestial body is a fundamental property related to its composition and structure, contributing to the understanding of its evolutionary history. In this study, we provide the bulk density of 637 grains returned from the
Akiko Miyazaki   +21 more
doaj   +1 more source

Music Transcription with ISA and HMM [PDF]

open access: yes, 2004
We propose a new generative model for polyphonic music based on nonlinear Independent Subspace Analysis (ISA) and factorial Hidden Markov Models (HMM). ISA represents chord spectra as sums of note power spectra and note spectra as sums of instrument-dependent log-power spectra. HMM models note duration.
Vincent, Emmanuel, Rodet, Xavier
openaire   +3 more sources

Self‐Adaptive Biomimetic Nanocomposite Hydrogel Orchestrates Dual‐Targeting and On‐Demand H2S Gasotransmission for Multifactorial Diabetic Wound Therapy

open access: yesAdvanced Science, EarlyView.
A self‐adaptive and biomimetic nanocomposite hydrogel is engineered to orchestrate dual‐targeting and on‐demand H2S gasotransmission for multifactorial diabetic wound therapy. By seamlessly integrating antibacterial, antioxidant, anti‐inflammatory, immunoregulatory, and pro‐angiogenic functions within a single platform, this hydrogel dynamically ...
Kefan Wu   +8 more
wiley   +1 more source

Cross-cultural adaptation and validation of the Iowa Satisfaction with Anesthesia Scale for use in Brazil: a cross-sectional study

open access: yesBrazilian Journal of Anesthesiology
Background: The Iowa Satisfaction with Anesthesia Scale (ISAS) was developed to assess the satisfaction of patients undergoing sedation with monitored anesthesia care.
Nicole Morem Pilau Moritz   +4 more
doaj   +1 more source

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