Results 81 to 90 of about 168,406 (337)

Introduction history and population genetics of intracontinental scotch broom (Cytisus scoparius) invasion

open access: yesDiversity and Distributions: A journal of biological invasions and biodiversity, 2019
Biological invasions at the intracontinental scale are poorly studied, and intracontinental invasions often remain cryptic. Here, we investigate the recent range expansion of scotch broom (Cytisus scoparius) into Norway and clarify whether the genetic ...
U. Brandes   +5 more
semanticscholar   +1 more source

Corporate Social Responsibility (CSR) in Mining: An Integrated Institutional and Agency Theory Perspective

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Mining is one of the foundations of economic development but has historically been associated with severe socioenvironmental impacts, such as ecosystem degradation, displacement of traditional communities, and large‐scale disasters. In this context, corporate social responsibility (CSR) plays a central role as a mechanism for legitimizing ...
Felipe Moura Oliveira   +1 more
wiley   +1 more source

An evolutionarily stable joining policy for group foragers [PDF]

open access: yes, 2005
For foragers that exploit patchily distributed resources that are challenging to locate, detecting discoveries made by others with a view to joining them and sharing the patch may often be an attractive tactic, and such behavior has been observed across ...
Broom, M., Fraser, C., Ruxton, G. D.
core   +3 more sources

Polynomial χ-binding functions for t-broom-free graphs [PDF]

open access: yesJ. Comb. Theory B, 2021
Xiaonan Liu   +3 more
semanticscholar   +1 more source

Highly Efficient and Salt‐Tolerant Broom‐like Bamboo Solar Evaporator: Constructing Multiscale Open Gaps to Enhance Water Transportation and Vapor Diffusion

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A bamboo fiber aggregation‐based broom‐like evaporator with open interstitial spaces for water transport and vapor diffusion was designed that provided extensive air–liquid interfaces for facilitating fast vapor diffusion and avoiding the formation of high‐humidity zones.
Rilong Yang   +5 more
wiley   +1 more source

A 16SrII-D Phytoplasma strain associated with Tomato Witches\'- Broom in Bushehr province, Iran

open access: yesJournal of Crop Protection, 2014
In 2010- 2012 surveys, witches'- boom disease of tomato was observed in Borazjan area (Bushehr province, Iran). Agent of the disease was transmitted from tomato to tomato and eggplant by grafting and to Madagascar periwinkle via dodder inoculation ...
Elham Salehi   +3 more
doaj  

Comparing Broom Conditions in Curling: Measurements Using Ice Topography

open access: yesProceedings, 2020
The sport of curling is played on an ice surface with raised ice pebbles and uses curling rocks made of granite. The effect of sweeping is thought to straighten the rock’s projected curved path and increase the distance travelled.
Megan Balsdon, Jeffrey Wood
doaj   +1 more source

Economic Issues in the Management of Plants Invading Natural Environments: Scotch Broom in Barrington Tops National Park [PDF]

open access: yes
Scotch broom (Cytisus scoparius, L.), is an exotic leguminous shrub, native to Europe, which invades pastoral and woodland ecosystems and adjoining river systems in cool, high rainfall regions of southeastern Australia.
Cacho, Oscar J.   +3 more
core   +1 more source

Effect of cow's milk protein allergy during infancy on eating behavior at 4 years of age: A cohort study

open access: yesJournal of Pediatric Gastroenterology and Nutrition, EarlyView.
Abstract Objectives This study aimed to investigate the eating behaviors of preschool children who had been exposed to a restricted diet due to an oral food challenge‐confirmed diagnosis of cow's milk protein allergy (CMPA) during early infancy. Methods This prospective cohort study compared the eating behaviors of Brazilian children previously ...
Anne Jardim‐Botelho   +7 more
wiley   +1 more source

Ecological theatre and the evolutionary game: how environmental and demographic factors determine payoffs in evolutionary games [PDF]

open access: yes, 2012
In the standard approach to evolutionary games and replicator dynamics, differences in fitness can be interpreted as an excess from the mean Malthusian growth rate in the population.
A Lomnicki   +27 more
core   +1 more source

Home - About - Disclaimer - Privacy