Results 31 to 40 of about 27,778 (266)

Triptycene-Based Organic Nanosheet Assemblies via Reversible Boronic Ester Formation: Alkyl Chain Length-Dependent Formation and Aggregation. [PDF]

open access: yesChempluschem
A triptycene‐based platform for dispersible organic nanosheet assemblies was developed using reversible boronic ester formation. Time‐dependent microscopy revealed that peripheral alkyl chains influence sheet‐like domain formation and aggregation behavior: hexyl‐substituted precursors formed sheet‐like domains earlier, whereas shorter alkyl ...
Hayashi H   +6 more
europepmc   +2 more sources

Building Nim

open access: yesInternational Journal of Game Theory, 2015
The game of nim, with its simple rules, its elegant solution and its historical importance is the quintessence of a combinatorial game, which is why it led to so many generalizations and modifications. We present a modification with a new spin: building nim.
Éric Duchêne   +3 more
openaire   +4 more sources

All-hazards dataset mined from the US National Incident Management System 1999–2020

open access: yesScientific Data, 2023
Measurement(s) wildfire Technology Type(s) NIMS/ICS Reporting Sample Characteristic - Environment wildfire Sample Characteristic - Location United ...
Lise A. St. Denis   +6 more
doaj   +1 more source

A current review on animal models of anti-hypertensive drugs screening

open access: yesHealth Sciences Review, 2023
One of the main contributors to death or disability from heart attack, stroke, and renal failure is hypertension. Experimental animal models have been extremely useful in learning more about the aetiology, pathophysiology, consequences, and treatment of ...
Mehvish Bhat   +11 more
doaj   +1 more source

Nim-Regularity of Graphs [PDF]

open access: yesThe Electronic Journal of Combinatorics, 1999
Ehrenborg and Steingrímsson defined simplicial Nim, and defined Nim-regular complexes to be simplicial complexes for which simplicial Nim has a particular type of winning strategy. We completely characterize the Nim-regular graphs by the exclusion of two vertex-induced subgraphs, the graph on three vertices with one edge and the graph on five ...
openaire   +2 more sources

Kesesuaian Materi Kompetensi Proses Pemesinan terhadap Standar Kompetensi NIMS pada Jurusan Pendidikan Teknik Mesin FT UNY

open access: yesJurnal Pendidikan Teknologi dan Kejuruan, 2008
Tujuan penelitian ini adalah  mengidentifikasi  kesesuaian kompetensi kelompok mata kuliah  proses pemesinan pada Jurusan Pendidikan Teknik Mesin terhadap materi uji kompetensi ketrampilan  pemesinan menurut NIMS, dan mengidentifikasi kesesuaian materi ...
Bernardus Sentot Wijanarka
doaj   +1 more source

HAXPES spectra for Y

open access: yes, 2021
HAXPES spectra for Y measured at BL15XU of SPring-8. This dataset is a part of "HAXPES spectra for elemental solids" MDR collection https://doi.org/10.48505/nims ...
UEDA, Shigenori
core   +1 more source

Global Fibonacci nim

open access: yesInternational Journal of Game Theory, 2017
Fibonacci nim is a popular impartial combinatorial game, usually played with a single pile of stones. The game is appealing due to its surprising connections with the Fibonacci numbers and the Zeckendorf representation. In this article, we investigate some properties of a variant played with multiple piles of stones, and solve the 2-pile case. A player
Urban Larsson, Simon Rubinstein-Salzedo
openaire   +2 more sources

Investigation of the new non-invasive semi-quantitative method of 123I-IMP pediatric cerebral perfusion SPECT.

open access: yesPLoS ONE, 2020
In pediatric cases requiring quantification of cerebral blood flow (CBF) using 123I-N-isopropyl-p-iodoamphetamine (123I-IMP) single-photon emission computed tomography (SPECT), arterial blood sampling is sometimes impossible due to issues such as ...
Yasuharu Wakabayashi   +5 more
doaj   +1 more source

Automatic extraction of materials and properties from superconductors scientific literature

open access: yesScience and Technology of Advanced Materials: Methods, 2023
The automatic extraction of materials and related properties from the scientific literature is gaining attention in data-driven materials science (Materials Informatics).
Luca Foppiano   +5 more
doaj   +1 more source

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