Results 41 to 50 of about 89,535 (262)
Severity of specific language impairment predicts delayed development in number skills [PDF]
, 2013 The extent to which mathematical development is dependent upon language is controversial. This longitudinal study investigates the role of language ability in children's development of number skills.
Conti-Ramsden, Gina +2 more
core +2 more sources
Color contributes to object-contour perception in natural scenes [PDF]
, 2017 The magnitudes of chromatic and achromatic edge contrast are statistically independent and thus provide independent information, which can be used for object-contour perception.
Gegenfurtner, Karl R., Hansen, Thorsten
core +1 more source
Pancreas, Muscle, and Subcutaneous Fat Atrophy in Patients Undergoing Radiation for Neuroblastoma
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background/Objectives Radiation therapy (RT) is part of standard‐of‐care therapy in high‐risk neuroblastoma (HR‐NBL) but can significantly affect nearby tissue. The objectives of this study were (1) to characterize changes in pancreas volume after RT and (2) to characterize changes in body composition, including body weight percentile ...
Pradipta Debnath +10 more
wiley +1 more source
Processing bimodal stimuli: Integrality/separability of colour and orientation
Frontiers in Psychology, 2013 We examined how two distinct stimulus features, orientation and colour, interact as contributions to global stimulus dissimilarity. Five subjects rated dissimilarity between pairs of bars (N = 30) varying in colour (four cardinal hues, plus white) and ...
David eBimler +2 more
doaj +1 more source
The Influence of Socioeconomic Factors on the Development of Early Number Concepts [PDF]
, 2014 Why are some children entering school unable to count, while others are able to do simple addition? It may be that early experiences, like practice with numbers and extra resources to promote logical thinking, lay the foundation for how children and ...
Caldwell, Brittany Meghan
core +1 more source
Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM
FEBS Letters, EarlyView.Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley +1 more source
Mapping the evolution of mitochondrial complex I through structural variation
FEBS Letters, EarlyView.Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin +2 more
wiley +1 more source
How the Turtle Lost its Shell: Sino-Tibetan Divination Manuals and Cultural Translation [PDF]
, 2018 This article is a pan-Himalayan story about how the turtle, as a cultural symbol within Sino-Tibetan divination iconography, came to more closely resemble a frog.
Poupard, Duncan J
core +1 more source
Higher order color mechanisms : Evidence from noise-masking experiments in cone contrast space [PDF]
, 2013 This study addresses a fundamental question concerning the number of cortical, i.e., higher order mechanisms in color vision. The initial subcortical stages in color vision can be described by three cone mechanisms, S, M, L, and three pairs of second ...
Gegenfurtner, Karl R., Hansen, Thorsten
core +2 more sources
FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source