Results 121 to 130 of about 99,124 (265)

Artificial Voices, Real Causes: The Dilemma of Virtual Influencer‐Driven Brand Activism

open access: yesPsychology &Marketing, EarlyView.
ABSTRACT Brands are more frequently adopting virtual influencers (VIs) to lead activism campaigns. However, little is known about when and how such activism effectively drives consumer engagement. This research, in Study 1, examines 14,464 Instagram posts from 18 diverse VIs using large‐scale analytics to assess engagement intensity and the dynamics of
Sampa Anupurba Pahi   +4 more
wiley   +1 more source

Postoperative Results of Posterior Ankle Impingement Syndrome in Athletes and Its Clinical Features. [PDF]

open access: yesOrthop J Sports Med
Nagamoto H   +7 more
europepmc   +1 more source

R&D Organization and Corporate Social Responsibility Specialization

open access: yesManagerial and Decision Economics, EarlyView.
ABSTRACT In this paper, we examine whether the scope of corporate social responsibility (CSR) should be broad or narrow. A broad scope covers both production and R&D investment decisions, while a narrow scope applies only to production decisions. We show that both firms' choices and the government's preferences depend on the level of CSR concern and on
Quan Dong   +2 more
wiley   +1 more source

A new old species of Tetracera (Dilleniaceae) from Espinhaço Range, Brazil

open access: yesNordic Journal of Botany, EarlyView.
Tetracera is the only genus within Dilleniaceae with a pantropical distribution. During efforts for a taxonomic revision of the neotropical species, we identified incongruences between application of names and their taxonomic identities, based on protologue and type specimen analysis. Here we describe a new species for the genus bearing a single carpel
Michelly D. F. Araújo   +3 more
wiley   +1 more source

Testosterone treatment for micropenis in partial androgen insensitivity syndrome. [PDF]

open access: yesJCEM Case Rep
Shuto M   +5 more
europepmc   +1 more source

Characteristics, properties and limitations of per‐ or polyfluoroalkyl substances (PFASs) and fluoropolymers

open access: yesPolymer International, EarlyView.
An overview and categorization of man‐made per‐ or polyfluoroalkyl substances (PFASs) including low‐molar‐mass and high‐molar‐mass fluorochemicals, and their international regulations is presented. Though certain PFASs are toxic, bioaccumulative and cross the human cellular membranes, others, such as fluoropolymers, are safe, reliable and involved in ...
Bruno Améduri
wiley   +1 more source

Similarity‐Driven Framework for Efficient Polymer Property Prediction Under Data Scarcity Scenarios

open access: yesJournal of Polymer Science, EarlyView.
A new approach, based on structural and chemical similarities between polymers, is proposed to improve the performance of artificial neural networks in predicting the glass transition temperature under data‐scarce conditions. ABSTRACT Predicting polymer properties directly from chemical structure is essential for the rational design of advanced ...
Amaia Elizaran Mendarte   +1 more
wiley   +1 more source

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