Results 121 to 130 of about 288,760 (354)

SPN graphs: when copositive=SPN

open access: yes, 2016
A real symmetric matrix $A$ is copositive if $x^TAx\ge 0$ for every nonnegative vector $x$. A matrix is SPN if it is a sum of a real positive semidefinite matrix and a nonnegative one.
Shaked-Monderer, Naomi
core   +1 more source

Temporal Responses to Warming: Do Wild Herbivores Trade Off Heat, Predators, and Humans?

open access: yesIntegrative Zoology, EarlyView.
We untangled how summer temperature, predators, and humans influenced behavioral responses in two deer species. Both reduced their daily activity level in response to warming, yet only roe deer increased nocturnality to avoid heat. Conversely, fallow deer traded off heat avoidance with predator avoidance.
Noemi Pallari   +6 more
wiley   +1 more source

Audit Risk Disclosures, Targeted Inspections, and Audit Quality Information obligatoire sur les risques d'audit, inspections ciblées et qualité des audits

open access: yesContemporary Accounting Research, EarlyView.
ABSTRACT This article studies how the mandatory disclosure of audit risk and targeted regulatory inspections influence audit quality. We develop a model in which the auditor tests a firm's internal control over financial reporting before auditing the financial report and must issue an opinion on both.
Kyungha Lee, Rahul Menon
wiley   +1 more source

COPIS: A robust and versatile robotic imaging system for the 3D digitization of natural history specimens with photogrammetry

open access: yesMethods in Ecology and Evolution, EarlyView.
Abstract Ecologists and evolutionary biologists are increasingly turning to 3D models to use in scientific research. Natural history museums are one of the primary sources for specimens used as 3D models, and efforts are underway to digitize their collections using methods like photogrammetry.
Jeremy D. Pustilnik, Genevieve S. Rios
wiley   +1 more source

Interview with Naomi Morita [PDF]

open access: yes, 1990
Former chair of the SFCA board discusses her liberal arts education, teaching experiences, participation in SFCA's arts education pilot program, impressions of Alfred Preis, the board and its relationship to the executive director and staff, selection of

core  

Oral Health‐Related Quality of Life of Western Australian Refugee Children With Childhood Caries

open access: yesAustralian Dental Journal, EarlyView.
ABSTRACT Objectives Dental caries remains the most common chronic childhood condition and in Australia persists as a leading cause of potentially preventable hospitalisation. Despite various public health initiatives and improvements in oral health among the wider community, significant disparities exist among refugee families due to the unique ...
Jilen Patel   +5 more
wiley   +1 more source

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