Results 41 to 50 of about 139,262 (251)

Bee happy [PDF]

open access: yesScience, 2016
Bumblebees show decision-making that reflects emotion-like ...
Michael T, Mendl, Elizabeth S, Paul
openaire   +2 more sources

Hydrostatic pressure activates HIF‐1α via β‐catenin to promote stemness in breast cancer cells

open access: yesFEBS Open Bio, EarlyView.
To mimic the elevated intestinal fluid pressure in breast cancers, we loaded human breast cancer cells (MCF‐7, MDA‐MB‐453, and BT‐474) to 50 mmHg hydrostatic pressure. Hydrostatic pressure exposure upregulated HIF‐1α and induced stemness in MCF‐7 and BT‐474 cells.
Da Zhai   +8 more
wiley   +1 more source

Memory and Resting‐State Connectivity in Acute Transient Global Amnesia: A Case–Control fMRI Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background and Objectives Transient global amnesia (TGA) is a striking model of isolated amnesia. While hippocampal lesions are well described, the network‐level mechanisms and the precise neuropsychological profile remain debated. Our objective was thus to characterize functional and neuropsychological correlates of acute TGA and their ...
Elias El Otmani   +10 more
wiley   +1 more source

Toxicity of Spirotetramat on Solitary Bee Larvae, Osmia Cornuta (Hymenoptera: Megachilidae), in Laboratory Conditions

open access: yesJournal of Apicultural Science, 2015
In this paper we assessed, under laboratory conditions, the toxicity of an active substance on solitary bee larvae of Osmia cornuta (Hymenoptera: Megachilidae).
Sgolastra Fabio   +4 more
doaj   +1 more source

Presença de material eletrodenso sob a membrana vitelina do ovo de Scaptotrigona postica latr. (Hymenoptera, Meliponinae) durante a fase inicial da embriogenese Presence of electrodense material under the viteline membrane of Scaptotrigona postica Latr. egg (Hymenoptera, Meliponinae) during the embryogenesis initial fase

open access: yesMemorias do Instituto Oswaldo Cruz, 1989
The present paper reports the presence of an electrondense material of unknown nature distributed under the viteline membrane of Scaptotrigona postica egg. The dorsal side layer is thicker then the ventral one.
Carminda da Cruz-Landim, Darvin Beig
doaj   +1 more source

Bees in Agriculture

open access: yesBee World, 1970
RESP ...
Needham, P. H., Stevenson, J. H.
openaire   +1 more source

The antibacterial activity of honey: 2. Variation in the potency of the antibacterial activity [PDF]

open access: yes, 1992
Honey is gaining acceptance by the medical profession for use as an antibacterial agent for the treatment of ulcers and bed sores, and other surface infections resulting from burns and wounds. In many cases it is being used with success on infections not
Molan, Peter C., Peter C Molan
core  

Assessing the Sensitivity and the Clinical Impact of the 2023 American College of Rheumatology/EULAR Classification Criteria in Obstetric Antiphospholid Syndrome: Findings From a Multicenter Italian Cohort With a Long‐Term Follow‐Up

open access: yesArthritis Care &Research, EarlyView.
Objective The aim of this study was to evaluate the sensitivity of the 2023 American College of Rheumatology (ACR)/EULAR classification criteria for antiphospholipid syndrome (APS) in a real‐world cohort of women diagnosed with primary obstetric APS (oAPS) and to assess their ability to identify patients at risk of future pregnancy complications ...
Francesca Ruffilli   +10 more
wiley   +1 more source

Climate change impact on coffee and the pollinator bee suitable area interaction in Raya Azebo, Ethiopia

open access: yesCogent Food & Agriculture, 2018
Modeling suitable habitat of plants and pollinators helps to find plant and pollinator interactions. Flowereng plants are dependent on insect pollinators, pollintors are also dependent on flowering plants.
Haftu Abrha
doaj   +1 more source

BEES [PDF]

open access: yesNotes and Queries
n ...
openaire   +1 more source

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