Results 61 to 70 of about 1,194,569 (304)

Coordinated optimization of visual cortical maps : 2. Numerical studies

, 2012
In the juvenile brain, the synaptic architecture of the visual cortex remains in a state of flux for months after the natural onset of vision and the initial emergence of feature selectivity in visual cortical neurons. It is an attractive hypothesis that
Heide, Dominik, Justin C. Crowley (120185), Wolf, Fred, Dominik Heide, Fred Wolf, Matthias Kaschube, Löwel, Siegrid, Crowley, Justin C., Kaschube, Matthias, Dominik Heide (120181), Justin C Crowley, Reichl, Lars, Lars Reichl, Lars Reichl (120178), Siegrid Löwel, Siegrid Löwel (53603), Fred Wolf (120189), Matthias Kaschube (120187)   +17 more
core   +1 more source

Proposal to improve taxa distribution maps with scarce data

, 2023
The manuscript “Proposal to improve taxa distribution maps with scarce data”, to be considered for publication in Biota Neotropica. The purpose of this study was to test different approached and identify which is the best for obtaining the most accurate
Albernaz, A.L.M, Monteiro, P.S.D
core   +1 more source

Global distribution models for the major bamboo (Poaceae, Bambusoideae) clades [PDF]

Biodiversity Data Journal
The bamboos (Poaceae, Bambusoideae) are important ecological and economic resources distributed across five continents. Maps of the distribution of the four major bamboo clades are popular in the scientific and trade literature.
Christopher Tyrrell
doaj   +3 more sources

Determinants of the distribution of utility-scale photovoltaic power facilities across the globe

Environmental Research Letters, 2022
Photovoltaic power (PV) is the fastest-growing source of renewable electricity. Making reliable scenarios of PV deployment requires information on what drives the spatial distribution of PV facilities.
Joyce Bosmans, Aafke Schipper, Konrad Mielke, Mirza Čengić, David Gernaat, Detlef van Vuuren, Mark Huijbregts   +6 more
doaj   +1 more source

Infection Control Practices for Vascular Access Management in Hemodialysis: Results From a Nationwide Survey of Japanese National University Hospitals

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Bloodstream infections due to repeated vascular access (VA) puncture and circuit connections remain major concerns in hemodialysis. Therefore, we examined current practices for glove, disinfectant, and personal protective equipment (PPE) use according to VA type in national university hospitals in Japan.
Aiko Yamada, Makoto Harada, Tadahiko Kikugawa, Takeshi Nakata, Koji Hashimoto, Tsuneo Konta, Yuji Kamijo   +6 more
wiley   +1 more source

Interpretasi Perubahan Penduduk Indonesia Dengan Menggunakan Beberapa Peta AGIHAN = The Interpretation of Indonesian Population Changes Using Some Distribution Maps

Majalah Geografi Indonesia, 2014
Conducting a macro research on population which covers the entire territory of Indonesian and compiling the findings on maps appears to be an arduous procedure. In this respect, population distribution maps may save much time and funds. Although scarcely
Sudarsono Km
doaj   +1 more source

A Bibliometric Analysis of Publications in Uremic Toxins From 1991 to 2024

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Uremic toxins are a growing area of research in nephrology, with significant implications in the progression and treatment of chronic kidney disease (CKD) and the management of end‐stage kidney disease (ESKD). This bibliometric analysis aims to evaluate the global research trends, key contributors, and the impact of publications in ...
Yuh‐Shan Ho, Karim M. Soliman, Wisit Cheungpasitporn, Wannasit Wathanavasin, Ahmed Daoud, Ahmed I. Kamal, Balázs Szamosfalvi, Tibor Fülöp   +7 more
wiley   +1 more source

AUTOMORPHISM GROUPS OF MAPS, SURFACES AND SMARANDACHE GEOMETRIES [PDF]

, 2005
A combinatorial map is a connected topological graph cellularly embedded in a surface. As a linking of combinatorial configuration with the classical mathematics, it fascinates more and more mathematician’s interesting.
Linfan Mao, MAO, LINFAN
core   +1 more source

A method for statistically comparing spatial distribution maps

International Journal of Health Geographics, 2009
Background Ecological niche modeling is a method for estimation of species distributions based on certain ecological parameters. Thus far, empirical determination of significant differences between independently generated distribution maps for a single ...
Reynolds Mary G, Walsh Matthew C, Yorita Krista L, Levine Rebecca S   +3 more
doaj   +1 more source

The contact mappings of a flat (2,3,5)-distribution [PDF]

Annals of Global Analysis and Geometry, 2021
Let $Ω$ and $Ω'$ be open subsets of a flat $(2,3,5)$-distribution. We show that a $C^1$-smooth contact mapping $f : Ω\to Ω'$ is a $C^\infty$-smooth contact mapping. Ultimately, this is a consequence of the rigidity of the associated stratified Lie group (the Tanaka prolongation of the Lie algebra is of finite-type).
openaire   +2 more sources