Results 21 to 30 of about 60,494 (304)

The homing flight method to assess the effect of sublethal doses of plant protection products on the honey bee in field conditions: results of the ring tests and proposal of a new OECD TG

open access: yesJulius-Kühn-Archiv, 2020
The evaluation of the potential effects of plants protection products on honeybee behavior is considered as part of the risk assessment according to Regulation (EC) No 1107/2009 and the EFSA Guidance document (EFSA 2013).
Fourrier, Julie   +6 more
doaj   +1 more source

Deriving Homing Sequences for Finite State Machines with Timed Guards

open access: yesМоделирование и анализ информационных систем, 2020
State identification is the well-known problem in the theory of Finite State Machines (FSM) where homing sequences (HS) are used for the identification of a current FSM state, and this fact is widely used in the area of software and hardware testing and ...
Aleksandr Sergeevich Tvardovskii   +1 more
doaj   +1 more source

Homing Behavior: Decisions, Dominance and Democracy [PDF]

open access: yesCurrent Biology, 2006
When flying in pairs, pigeons with different preferred paths back to the loft often agree on a joint route, and in doing so get home faster than either would have done on its own.
openaire   +2 more sources

Multimodal interactions in insect navigation [PDF]

open access: yes, 2020
Animals travelling through the world receive input from multiple sensory modalities that could be important for the guidance of their journeys. Given the availability of a rich array of cues, from idiothetic information to input from sky compasses and ...
Buehlmann, Cornelia   +2 more
core   +2 more sources

Multimodal Tracking of Hematopoietic Stem Cells from Young and Old Mice Labeled with Magnetic–Fluorescent Nanoparticles and Their Grafting by Bioluminescence in a Bone Marrow Transplant Model

open access: yesBiomedicines, 2021
This study proposes an innovative way to evaluate the homing and tracking of hematopoietic stem cells from young and old mice labeled with SPIONNIRF-Rh conjugated with two types of fluorophores (NIRF and Rhodamine), and their grafting by bioluminescence (
Fernando A. Oliveira   +9 more
doaj   +1 more source

Flow Dynamics and HSPC Homing in Bone Marrow Microvessels

open access: yesCell Reports, 2017
Measurements of flow velocities at the level of individual arterial vessels and sinusoidal capillaries are crucial for understanding the dynamics of hematopoietic stem and progenitor cell homing in the bone marrow vasculature.
M. Gabriele Bixel   +6 more
doaj   +1 more source

In utero exposure to cannabidiol disrupts select early-life behaviors in a sex-specific manner

open access: yesTranslational Psychiatry, 2022
Cannabidiol (CBD), one of the main components of cannabis, is generally considered safe. CBD crosses the placenta and its use during pregnancy is steadily increasing, the impact of gestational CBD’s effects on prenatal life and neurodevelopment are ...
Daniela Iezzi   +3 more
doaj   +1 more source

Must-Take Cards: Merchant Discounts and Avoided Costs [PDF]

open access: yes, 2011
Antitrust authorities often argue that merchants cannot reasonably turn down payment cards and therefore must accept excessively high merchant discounts. The paper attempts to shed light on this “must-take cards” view from two angles.
ROCHET, Jean Charles, TIROLE, Jean
core   +1 more source

Circadian migrations of cave-dwelling crustaceans guided by their home chemical seascape

open access: yesFrontiers in Marine Science
Organisms release and detect molecules for defense, reproduction, feeding strategies and finding suitable habitats. For some migratory species, homing behavior could be related to the recognition of their home chemical fingerprint made of an assemblage ...
Marie Derrien   +6 more
doaj   +1 more source

The effect of partiality and adaptivity on the complexity of FSM state identification problems

open access: yesТруды Института системного программирования РАН, 2018
State identification is a long standing problem in the area of Finite State Machine (FSM) based modeling and testing of discrete event systems. For the identification of the current state of the system, so-called homing and synchronizing experiments with
H. Yenigun   +3 more
doaj   +1 more source

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