Results 131 to 140 of about 616,003 (331)

MeerKAT 1.3 GHz Observations of Supernova Remnants

The Astrophysical Journal Supplement Series
We present full Stokes MeerKAT L -band (856–1712 MHz) observations of 36 high-latitude supernova remnants (SNRs). Sensitive, high-dynamic-range images show a wealth of structure. G15.1−1.6 appears to be a H ii region rather than an SNR.
W. D. Cotton, R. Kothes, F. Camilo, P. Chandra, S. Buchner, M. Nyamai   +5 more
doaj   +1 more source

Design and analysis of optically pumped submillimeter waveguide maser amplifiers and oscillators [PDF]

The design and experimental measurements are described of an optically pumped far-infrared (FIR) waveguide maser; preliminary measurements on a FIR waveguide amplifier are presented.
Galantowicz, T. A.
core   +1 more source

Intercooperation and open innovation: Unleashing cooperative firms’ innovation potential

Annals of Public and Cooperative Economics, EarlyView.
Abstract This research examines how interorganizational cooperation impacts the innovation performance of cooperative firms. Existing literature asserts that there are limitations in the innovation capabilities of cooperatives. This study seeks to challenge that assumption and explore whether the nature of such firms enhances their cooperation with ...
Josu Santos‐Larrazabal, Imanol Basterretxea, Ana Fernández‐Sainz   +2 more
wiley   +1 more source

Comprehensive framework for assessing and optimizing existing research networks

Conservation Biology, EarlyView.
Abstract Conservation, monitoring, and research networks, or collections of ecological research sites unified under a common mission of data collection or a research mission, are essential infrastructure for understanding large landscapes. However, most networks developed opportunistically over decades rather than through systematic design, creating ...
Alyson East, Jitendra Kumar, William Hargrove   +2 more
wiley   +1 more source

Variable species establishment in response to microhabitat indicates different likelihoods of climate‐driven range shifts

Ecography, EarlyView.
Climate change is causing geographic range shifts globally, and understanding the factors that influence species' range expansions is crucial for predicting future biodiversity changes. A common, yet untested, assumption in forecasting approaches is that species will shift beyond current range edges into new habitats as they become macroclimatically ...
Nathalie Isabelle Chardon, Lauren McBurnie, Katie J. A. Goodwin, Kavya Pradhan, Janneke Hille Ris Lambers, Amy L. Angert   +5 more
wiley   +1 more source

Living on the edge – physiological tolerance to frost and drought explains range limits of 35 European tree species

Ecography, EarlyView.
Species distribution models are key to evaluate how climate change threatens European forests and tree species distributions. However, current models struggle to integrate ecophysiological processes. Mechanistic models are complex and have high parameter requirements.
Anne Baranger, Thomas Cordonnier, Guillaume Charrier, Sylvain Delzon, Maximilian Larter, Nicolas K. Martin-StPaul, Georges Kunstler   +6 more
wiley   +1 more source

A Theory of the Boundaries of Banks With Implications for Financial Integration and Regulation

Financial Management, EarlyView.
ABSTRACT We offer a theory of the “boundary of the firm” that is tailored to banks, recognizing the relevance of deposit financing and interbank lending as a substitute for integration. It is based on a single inefficiency that has been at the core of banking theory: risk‐shifting incentives in the interest of bank shareholders.
Falko Fecht, Roman Inderst, Sebastian Pfeil   +2 more
wiley   +1 more source

Intangible Value Creation Through Teamwork

Financial Management, EarlyView.
ABSTRACT Using a sample of US firms from 1993 to 2023, comprising 38,502 firm‐year observations, we find that collaboration culture positively correlates with intangible value creation. We identify corporate innovation and human capital as the mechanisms via which collaboration correlates with intangible value creation.
Sagarika Mishra, Dinh Hoang Bach Phan, Vuong Thao Tran   +2 more
wiley   +1 more source

Transitioning From L1 Medium of Instruction to L2 English Medium Instruction: The Role of Translanguaging in Contributing to EFL Students’ Language Learning Motivation

International Journal of Applied Linguistics, EarlyView.
ABSTRACT Research on English‐Medium‐Instruction (EMI) highlights inadequate support for students transitioning from L1‐medium‐instruction to EMI. To date, little research has focused on how L2 students’ adaptation to an EMI environment influences their L2 learning motivation (LLM).
Kevin W. H. Tai
wiley   +1 more source

Examining Regulatory Fit Effects on L2 Writing Motivation: Individual Regulatory Focus and Teacher Feedback

International Journal of Applied Linguistics, EarlyView.
ABSTRACT Focusing on the learner's agency in feedback practices, this study investigates how learners’ regulatory focus (i.e., promotion‐ vs. prevention‐oriented) and teacher feedback interact to affect second language (L2) writing motivation. It examines the effects of regulatory fit on L2 learners’ writing motivation and self‐evaluation of writing ...
Minyoung Cho
wiley   +1 more source