Results 41 to 50 of about 8,935 (210)

The epidemiology of the blackleg pathogen, Leptosphaeria maculans, impacts fungicide resistance management strategies

open access: yesPest Management Science, EarlyView.
Understanding how infection timing drives disease is essential for the development of fungicide resistance management strategies. For blackleg disease of canola, all infection timings can contribute to the following generation, therefore all fungicide applications have the ability to select for resistance.
Alec J McCallum   +3 more
wiley   +1 more source

Coopetition in for-profit and non-profit organizations - micro level

open access: yesManagement, 2019
A situation in which appears at the same time a competition and cooperation between the subjects is defined as a coopetition. First of all it is considered at the mezo level – between the companies, but it can be analysed at the micro level – inside the ...
Moczulska Marta   +2 more
doaj   +1 more source

Phage-Mediated Control of Flavobacterium psychrophilum in Aquaculture: In vivo Experiments to Compare Delivery Methods

open access: yesFrontiers in Microbiology, 2021
Phage-based approaches have gained increasing interest as sustainable alternative strategies to antibiotic treatment or as prophylactic measures against disease outbreaks in aquaculture.
Valentina Laura Donati   +8 more
doaj   +1 more source

The role of identification in data‐driven policy iteration: A system theoretic study

open access: yesInternational Journal of Robust and Nonlinear Control, EarlyView.
Abstract The goal of this article is to study fundamental mechanisms behind so‐called indirect and direct data‐driven control for unknown systems. Specifically, we consider policy iteration applied to the linear quadratic regulator problem. Two iterative procedures, where data collected from the system are repeatedly used to compute new estimates of ...
Bowen Song, Andrea Iannelli
wiley   +1 more source

Riparian Failure: Damming and Flow Stabilization Exclude Cottonwood Colonization Along a Dryland River

open access: yesRiver Research and Applications, EarlyView.
ABSTRACT The Marias River flows from Glacier National Park through northcentral Montana, and into the Missouri River. Annual flows gradually declined from 1902 to 2024 (~3.2%/decade) and the 1952 Tiber Dam and Lake Elwell reservoir were operated to attenuate peak flows and stabilize downstream flows year‐round.
Stewart B. Rood, Lori A. Goater
wiley   +1 more source

How Business Environment Constraints Shape Firm Performance: Evidence From Global Micro-Level Data

open access: yesReview of Economic Perspectives
This study investigates how business environment constraints shape firm performance using micro-level data from the World Bank Enterprise Surveys (WBES). We assess the impact of access to finance, corruption, electricity reliability, political stability,
Gıovanıs Eleftherıos, Özdamar Öznur
doaj   +1 more source

Firm Size and Financing Behavior during COVID-19 Pandemic: Evidence from SMEs in Istanbul

open access: yesBorsa Istanbul Review, 2023
This paper examines how small and medium-size enterprises (SMEs) in Istanbul managed their financial needs during the COVID-19 pandemic. A unique survey was conducted in May–June 2021 to analyze the effect of the pandemic on financial conditions and ...
Nurullah Gur   +3 more
doaj   +1 more source

Sex‐Specific Involvement of Gut Microbiota in Behavioral and Endocrine Responses to Chronic Predator Odor in Brandt's Voles

open access: yesIntegrative Zoology, EarlyView.
18 days of predator odor exposure altered gut microbiota, increased anxiety‐like behaviors, and elevated hypothalamic–pituitary–adrenal axis activity in Brandt's voles, with males showing behavioral habituation and females remaining sensitive. Cecal microbiota transplantation experiments confirmed that only female recipients of microbiota from predator‐
Chen Gu   +6 more
wiley   +1 more source

Diminishing Appetite for Rising Prices—The Situation of Polish Restaurants in the Face of Inflation

open access: yesFoundations of Management
The aim of this article is to determine how the COVID-19 pandemic and the conflict in Ukraine influenced the functioning of the food service sector in Poland between 2020 and 2023.
PIEKUT Marlena, ŁOSIEWICZ Weronika
doaj   +1 more source

Experiences and Emotional Demands of Dental and Oral Health Students Responding to Patient Dental Anxiety in New Zealand: A Qualitative Descriptive Study

open access: yesEuropean Journal of Dental Education, EarlyView.
ABSTRACT Objectives Dental anxiety presents a significant challenge in clinical practice, yet limited attention has been paid to how undergraduate dental and oral health students perceive, recognise, and respond to anxious patients. This study explored dental and oral health students' self‐reported experiences of recognising and responding to patient ...
Arthi Veerasamy   +5 more
wiley   +1 more source

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