Results 31 to 40 of about 14,451,026 (391)

Current research on carbetocin and implications for prevention of postpartum haemorrhage

open access: yesReproductive Health, 2018
Background Postpartum haemorrhage (PPH) is the leading cause of maternal mortality in low-income countries and is a significant contributor to severe maternal morbidity and long-term disability. Carbetocin may be an underused uterotonic for prevention of
Fiona J. Theunissen   +2 more
doaj   +1 more source

Tissue dissociation for single-cell and single-nuclei RNA sequencing for low amounts of input material

open access: yesFrontiers in Zoology, 2022
Background Recent technological advances opened the opportunity to simultaneously study gene expression for thousands of individual cells on a genome-wide scale.
Gordon Wiegleb   +3 more
doaj   +1 more source

An assessment of trace metal pollution indicators in soils around oil well clusters

open access: yesPetroleum Research, 2022
Due to the metallic ion constituents of crude oil, environmental levels of toxic metals are often exacerbated when oil is spilt. Biseni community plays host to numerous oil production companies in Bayelsa state, Nigeria.
Aigberua Omozemoje Ayobami
doaj   +1 more source

Systematic evaluation of the pre-eclampsia drugs, dietary supplements and biologicals pipeline using target product profiles

open access: yesBMC Medicine, 2022
Background The Accelerating Innovation for Mothers (AIM) project established a database of candidate medicines in research and development (R&D) between 2000 and 2021 for five pregnancy-related conditions, including pre-eclampsia.
Annie R. A. McDougall   +7 more
doaj   +1 more source

Boltzmann's Concept of Reality

open access: yes, 2007
In this article we describe and analyze the concept of reality developed by the Austrian theoretical physicist Ludwig Boltzmann. It is our thesis that Boltzmann was fully aware that reality could, and actually was, described by different points of view ...
Ribeiro, Marcelo B.   +1 more
core   +1 more source

The unpredictably eruptive dynamics of spruce budworm populations in eastern Canada

open access: yesPopulation Ecology, EarlyView.
We examine historical population data for spruce budworm from several locations through the period 1930–1997, and use density‐dependent recruitment curves to test whether the pattern of population growth over time is more consistent with Royama's (1984; Ecological Monographs 54:429–462) linear R(t) model of harmonic oscillation at Green River New ...
Barry J. Cooke, Jacques Régnière
wiley   +1 more source

Theoretical Considerations of Bio-guided Music Therapy

open access: yesVoices, 2011
: Music therapists rarely have the opportunity to consider a new model of music therapy and need to review prior models and theoretical approaches to make an informed determination regarding Bio-guided Music Therapy.
Eric B Miller
doaj   +1 more source

Universal router concept [PDF]

open access: yes, 1970
Portable universal router can cut holes of large diameter and irregular shapes, machine recesses, and drill holes with certain edge-distance limitations.
Pesch, W. A.
core   +1 more source

Constructing a concept of number [PDF]

open access: yes, 2018
Numbers are concepts whose content, structure, and organization are influenced by the material forms used to represent and manipulate them. Indeed, as argued here, it is the inclusion of multiple forms (distributed objects, fingers, single- and two ...
Overmann, Karenleigh
core   +1 more source

Network topology drives population temporal variability in experimental habitat networks

open access: yesPopulation Ecology, EarlyView.
Habitat patches connected by dispersal pathways form habitat networks. We explored how network topology affects population outcomes in laboratory experiments using a model species (Daphnia carinata). Central habitat nodes in complex lattice networks exhibited lower temporal variability in population sizes, suggesting they support more stable ...
Yiwen Xu   +3 more
wiley   +1 more source

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