Results 31 to 40 of about 609,560 (298)

Are textures natural? [PDF]

Physical Review Letters, 1992
We make the simple observation that, because of global symmetry violating higher-dimension operators expected to be induced by Planck-scale physics, textures are generically much too short-lived to be of use for large-scale structure formation.
Kamionkowski, Marc, March-Russell, John
openaire   +5 more sources

Multi-resolution texture classification based on local image orientation [PDF]

, 2008
The aim of this paper is to evaluate quantitatively the discriminative power of the image orientation in the texture classification process. In this regard, we have evaluated the performance of two texture classification schemes where the image ...
Ovidiu Ghita, Paul F. Whelan, Ilea, Dana E., Ghita, Ovidiu, Dana E. Ilea, Whelan, Paul F.   +5 more
core   +2 more sources

GelMA‐based 3D spheroids recapitulate transcriptomic and functional hallmarks of myeloid sarcoma

FEBS Open Bio, EarlyView.
GelMA 5% hydrogels support the formation of myeloid leukemia spheroids that recapitulate MS‐specific features, including G1 arrest, apoptosis, and ECM‐driven transcriptomic reprogramming. The 3D model mimicked soft‐tissue‐like stiffness and oxygen conditions, and transcriptomic convergence with primary MS samples confirmed its utility as a preclinical ...
Nicolas Germain, Elise Buret, Le Hoang Thanh Nguyen, Marion Cocheteux, Nicolas Touya, Mélanie Dhayer, Romain Dubois, Frank Lafont, Sebastien Janel, Patrice Maboudou, Steve Lancel, Philippe Marchetti   +11 more
wiley   +1 more source

Evolution of Recrystallization Texture in A286 Iron-Based Superalloy Thin Plates Rolled via Various Routes

Metals, 2023
The A286 iron-based superalloy has wide-ranging applications in replacing expensive nickel-based and cobalt-based superalloy to manufacture the turbine disk as well as the pipelines and valves of the fourth-generation supercritical water reactor (SCWR ...
Renjie Zhang, Chi Zhang, Zeyu Wang, Jinlong Liu   +3 more
doaj   +1 more source

Rotationally invariant texture based features [PDF]

, 2001
Content-based retrieval is ultimately dependent on the features used for the annotation of data and its efficiency is dependent on the invariance and robust properties of these features.
Hill, PR, Canagarajah, CN, Bull, DR, C.N. Canagarajah, D.R. Bull, P.R. Hill   +5 more
core   +1 more source

Early Clinical, Imaging, and Pathological Characteristics of SRPK3/TTN‐Digenic Myopathy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective SRPK3/TTN‐digenic myopathy was recently established as a skeletal muscle myopathy caused by digenic inheritance. This study characterizes the early clinical presentation of SRPK3/TTN‐digenic myopathy in one previously reported and seven newly identified pediatric patients.
Rotem Orbach, Sandra Donkervoort, Carola Hedberg‐Oldfors, Giovanni Baranello, Dimah Saade, Precilla D'Souza, Ruchee Patel, Eva Michael, A. Reghan Foley, Diana Bharucha‐Goebel, S. Jin Haugland, Meghan McAnally, Omer Abdul Hamid, Katherine Chao, Ellen F. Macnamara, Alan H. Beggs, Anna Sarkozy, Juliane Mueller, Steven A. Moore, Richard S. Finkel, Cynthia J. Tifft, Francesco Muntoni, Anders Oldfors, Carsten G. Bönnemann   +23 more
wiley   +1 more source

Softgauges for surface texture [PDF]

Surface texture plays an important role in the specification of a precision workpiece. However, the route of traceability for surface texture measurements is not well developed.
Li, Tukun
core   +2 more sources

Optimal design of high‐performance rare‐earth‐free wrought magnesium alloys using machine learning

Materials Genome Engineering Advances
In this study, a small dataset of 370 datapoints of Mg alloys are selected for machine learning (ML), in which each datapoint includes five rare‐earth‐free alloying elements (Ca, Zn, Al, Mn and Sn), three extrusion parameters (extrusion speed ...
Shaojie Li, Zaixing Dong, Jianfeng Jin, Hucheng Pan, Zongqing Hu, Rui Hou, Gaowu Qin   +6 more
doaj   +1 more source

Effects of heat treatment technology on microstructures and properties of 30Cr15NiMo martensitic stainless steel

Cailiao gongcheng
As an effective approach for improving the match of strength and ductility of martensitic stainless steel， the processing of quenching and partitioning （Q&P） is seldom implemented in industrial practice of commercial steels due to two factors： the one is
WANG Haixu, GAO Zhaobing, LIN Ruifeng, WANG Lijun   +3 more
doaj   +1 more source

Atomic Simulations of (8,0)CNT-Graphene by SCC-DFTB Algorithm

Nanomaterials, 2022
Self-consistent density functional tight binding (SCC-DFTB) approaches were used to study optimized structures, energy, differential charge density, and Mülliken populations for the (8,0) carbon nanotubes (CNTs) connected to the graphene having different
Lina Wei, Lin Zhang
doaj   +1 more source