Results 91 to 100 of about 2,173,338 (324)
Boundless Opportunities with Definite Limitations
DETUROPE, 2016 In our comparative analyses we tried to identify those factors that can affect the success of the projects implemented at the border region. We involved three cross-border programs into our analyses and studied the project of the Austria-Hungary ...
Nikoletta Kaszás +3 more
doaj
Agribusiness, EarlyView.ABSTRACT In May 2020, China abruptly suspended imports from several major Australian beef processors, escalating a diplomatic dispute between the two countries. This trade measure disrupted one of the largest beef export relationships in the world almost overnight.
K. Aleks Schaefer, Youngjune Kim
wiley +1 more source
The Lakhota Definite Articles and Topic Marking
Kansas Working Papers in Linguistics, 1999 This paper presents evidence that the definite articles k?u and ki in Lakhota are more adequately described as topic discontinuity and default markers, respectively. Using Givon's referential distance measure (1983), I show that ki is the default article,
Curl, Traci S.
doaj +1 more source
Karcher means and Karcher equations of positive definite operators
, 2014 The Karcher or least-squares mean has recently become an important tool for the averaging and studying of positive definite matrices. In this paper we show that this mean extends, in its general weighted form, to the infinite-dimensional setting of ...
J. Lawson, Y. Lim
semanticscholar +1 more source
Annals of Gastroenterological Surgery, EarlyView.This study evaluated immune‐related biomarkers in esophageal squamous cell carcinoma treated with immune checkpoint inhibitors after postoperative recurrence. PD‐L1 expression in tumor‐associated macrophages and tumor cells, together with HLA class I downregulation and HLA‐DR expression, were associated with favorable responses to immunotherapy.
Kosuke Kanemitsu +9 more
wiley +1 more source
A Unifying Approach to Self‐Organizing Systems Interacting via Conservation Laws
Advanced Intelligent Discovery, EarlyView.The article develops a unified way to model and analyze self‐organizing systems whose interactions are constrained by conservation laws. It represents physical/biological/engineered networks as graphs and builds projection operators (from incidence/cycle structure) that enforce those constraints and decompose network variables into constrained versus ...
F. Barrows +7 more
wiley +1 more source
Resolution of the problem of definite outcomes [PDF]
Kragujevac Journal of ScienceThis paper resolves the problem of definite outcomes, also known as "Schrodinger's cat" and the "problem of wavefunction collapse." It's the problem of understanding how nature goes from a coherent superposition of possible outcomes to a single definite ...
Hobson Art
doaj +1 more source
Message-Passing Algorithms for Quadratic Minimization
, 2012 Gaussian belief propagation (GaBP) is an iterative algorithm for computing the mean of a multivariate Gaussian distribution, or equivalently, the minimum of a multivariate positive definite quadratic function.
Ruozzi, Nicholas, Tatikonda, Sekhar
core
Explaining the Origin of Negative Poisson's Ratio in Amorphous Networks With Machine Learning
Advanced Intelligent Discovery, EarlyView.This review summarizes how machine learning (ML) breaks the “vicious cycle” in designing auxetic amorphous networks. By transitioning from traditional “black‐box” optimization to an interpretable “AI‐Physics” closed‐loop paradigm, ML is shown to not only discover highly optimized structures—such as all‐convex polygon networks—but also unveil hidden ...
Shengyu Lu, Xiangying Shen
wiley +1 more source