Results 41 to 50 of about 2,301,767 (172)

Stable, Reusable Copper‐Bispidine Catalysts on Agarose With Diffusion‐Limited Turnover: When Immobilization is not Covalent

open access: yesEuropean Journal of Inorganic Chemistry, EarlyView.
Epoxy‐activated agarose beads as support for copper(II)‐bispidine complexes provide reusable heterogeneous catalysts for styrene aziridination with negligible copper leaching. Immobilization occurs largely through noncovalent interactions. Catalyst loading strongly governs performance by balancing active‐site density, accessibility, and mass transport.
Nadjana Schneider   +7 more
wiley   +1 more source

Vision language models for bridge inspections: A review of applications in image‐based damage documentation

open access: yesStructural Concrete, EarlyView.
Abstract Automating bridge inspections requires more than detecting individual damage instances. It demands systems capable of describing, contextualizing, and interpreting damage in an inspection‐relevant manner. Conventional computer vision approaches, such as object detection and segmentation, primarily address visual recognition tasks and are ...
Rona Firdes Çelik   +2 more
wiley   +1 more source

Effective Data Management and Spatial Analytics

open access: yes, 2021
This webinar introduced the implementations of effective data management and spatial analytics by academic and industry leaders of the field, and discuss the directions for further enhancement through integration with a cloud-based platform for research ...
Spatial Data Lab
core   +1 more source

Applying the Semantics of Spatial Prepositions and Error Correction to Teach the Spatial Prepositions “In” and “On

open access: yesRevue des Sciences Humaines, 2016
Most teachers of English as a foreign language agree that a great number of learners use spatial prepositions inadequately and, despite the different techniques used in teaching them, most learners still consider learning the use of these prepositions ...
Assma ATHMANI
doaj  

Grammaire cognitive des prépositions : épistémologie et applications

open access: yesCorela, 2017
Cognitive Grammar first began as « space grammar » so it is no coincidence that spatial cognition should have played a major role in the development of the general theoretical framework.
Jean-Rémi Lapaire
doaj   +1 more source

Spatial prepositions for original (and richer) meanings: the case of Spanish

open access: yesIsogloss, 2022
Spatio-temporal prepositions like hasta ‘until’ find crucially distinct uses across Spanish varieties. In many cases, uses disallowed in more restrictive variants alternate nontrivially with canonical P distribution, raising pressing questions on ...
Maria Eugenia Rasia   +1 more
doaj   +1 more source

Measuring New Venture Legitimacy: A Multi‐dimensional Approach Using Computational Textual Analysis

open access: yesBritish Journal of Management, EarlyView.
Abstract Legitimacy is critical for the growth, survival and performance of ventures, yet efforts to measure legitimacy empirically typically focus on a single dimension of this multi‐dimensional construct. In this article, we develop a multi‐dimensional framework for measuring legitimacy using computational text analysis.
Ali Ghods   +3 more
wiley   +1 more source

Prepositions in MSA and English

open access: yesLinguistik Online, 2014
Spatial scenes are identical in the world languages. However, cultures may diverge in profiling spatial scenes (Levinson 2003). This paper selects for study the prepositions in and on in English and their Modern Standard Arabic (MSA) counterparts fi and ...
Saad Nasser Aldwayan
doaj   +1 more source

Fronting in Old Catalan: Asymmetries between Narration and Reported Speech1

open access: yesTransactions of the Philological Society, Volume 123, Issue 1, Page 1-28, March 2025.
Abstract This article explores the distribution, syntax, and information structure of XVS clauses in the narrative text and the reported speech of a thirteenth‐century Old Catalan chronicle, the Llibre dels Fets. It is shown that XVS occurs mainly within reported speech and in embedded clauses.
Afra Pujol i Campeny
wiley   +1 more source

From locative to de directional preposition phrases in Romanian

open access: yesBucharest Working Papers in Linguistics, 2007
The paper discusses the (syntactic and semantic) conditions under which Romanian simple spatial prepositions render locative or directional reading of an event.
Iulia Zegrean
doaj  

Home - About - Disclaimer - Privacy