Results 81 to 90 of about 3,440 (280)

Evaluation of electrolyzed water to control fungal trunk pathogens in grapevine nurseries

open access: yesPest Management Science, Volume 81, Issue 4, Page 1740-1751, April 2025.
Electrolyzed water treatments could have promising applications in the grapevine nursery process to prevent or reduce infections caused by fungal trunk pathogens on grapevine propagation material. Abstract BACKGROUND Grapevine producers demand solutions to control fungal trunk pathogens (FTPs) in nurseries.
Mónica Berbegal   +6 more
wiley   +1 more source

Retrospective image analysis for long‐term demography using Google Earth imagery

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
We demonstrate that high‐resolution Google Earth imagery, combined with minimal field validation, enables retrospective tracking of individual invasive plants. The image shows one of the monitored individuals of Opuntia sp. in Greece. Our approach reveals long‐term demographic patterns, recruitment dynamics, and spatial expansion without continuous ...
Erola Fenollosa   +2 more
wiley   +1 more source

Dancing to multiple tunes: Establishing legitimacy with first‐time and repeat backers in crowdfunding campaigns

open access: yesStrategic Entrepreneurship Journal, EarlyView.
Abstract Research Summary Using 14,108 Kickstarter crowdfunding campaigns, we examine three strategies to gather support from first‐time versus repeat backers: narrative distinctiveness aligning with backers' expectations of novelty, endorsement from Kickstarter staff, and campaign leadership's reciprocity of funding other campaigns.
Stephanie Hepp   +2 more
wiley   +1 more source

The repeated emergence of asexuality, the hidden genomes and the role of parthenogenetic rare males in the brine shrimp Artemia

open access: yesJournal of Biological Research - Thessaloniki, 2018
The backbone of this endeavour consists of three major components as they appear in the title. My intention is to summarise, as explicitly as possible, both existing and novel data on the occurrence of parthenogenetic rare males assessing their role in ...
Theodore J. Abatzopoulos
doaj   +1 more source

Asexuality and the coexistence of cytotypes [PDF]

open access: yesNew Phytologist, 2007
Reproductive isolation via apomixis is one way for newly created cytotypes to persist and coexist with other cytotypes. Arnica cordifolia (Asteraceae) has both triploid and tetraploid cytotypes co-occurring in many locations. The rate of apomixis in each cytotype was explored as a mechanism for the maintenance of sympatric cytotypes. Flow cytometry was
openaire   +2 more sources

Identity Entanglement: Rethinking Marginality through the Intersectional, Liminal, and Antithetical

open access: yesSymbolic Interaction, EarlyView.
While identity research has given sustained attention to marginality, intersectionality, and the effects of power on identity, the formal interactional dynamics through which identities are constituted remain limited. I present identity entanglement as a useful framework for better understanding and articulating the relational complexities of identity.
Jules Vivid
wiley   +1 more source

A draft genome for a species of Halicephalobus (Panagrolaimidae)

open access: yesJournal of Nematology, 2019
Halicephalobus is a clade of small, exclusively parthenogenic nematodes that have sometimes colonized remarkable habitats. Given their phylogenetic closeness to other parthenogenic panagrolaimid species with which they likely share a sexually reproducing
Ragsdale Erik J.   +2 more
doaj   +1 more source

Sexual selection and the evolution of obligatory sex

open access: yesBMC Evolutionary Biology, 2007
Background Among the long-standing conundrums of evolutionary theory, obligatory sex is one of the hardest. Current theory suggests multiple factors that might explain the benefits of sex when compared with complete asexuality, but no satisfactory ...
Beker Tuvik, Hadany Lilach
doaj   +1 more source

“Just My Presence, Just Using These Words Is Not Enough”: Shifting from Identity‐Based Inclusion to Structural Transformation in Language Education

open access: yesTESOL Quarterly, EarlyView.
Abstract This study focuses on 17 in‐service language teachers who graduated from a social justice‐oriented MA program in Teaching Languages to Speakers of Other Languages (TESOL) and Teaching Foreign Languages (TFL) at a US higher education institution. Drawing on multiple data sources that connect participants' pre‐service and in‐service experiences,
Deniz Ortactepe Hart
wiley   +1 more source

FURTHERING OUR UNDERSTANDING OF ASEXUALITY: AN INVESTIGATION INTO BIOLOGICAL MARKERS OF ASEXUALITY, AND THE DEVELOPMENT OF THE ASEXUALITY IDENTIFICATION SCALE

open access: yes, 2011
ii Human asexuality is defined as an absence of sexual attraction to anyone. Approximately 1 % of the population is thought to be asexual. However, there has been a paucity of research into correlates of asexuality as well as into how asexuality is best ...
Morag Allison Yule, Yule, Morag Allison
core   +1 more source

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