Results 61 to 70 of about 404,054 (305)
Journal of Pre-Clinical and Clinical Research, 2020 Introduction The growing number of Cesarean sections and the percentage of women dissatisfied with perinatal care are the one of the main problems of modern gynaecology in Poland.
Paula Emilia Złakowska
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Annals of Neurology, EarlyView.Objective Cerebral ischemic stroke causes neuronal oxygen/energy deprivation, disrupting mitochondrial function including reduced membrane potential and bioenergetics, exacerbating neuronal injury. Mitochondrial defects are, therefore, a central neuropathological node and potential therapeutic target.
Ning Bian +9 more
wiley +1 more source
Linking density, productivity and trends of an endangered species: The Bonelli's eagle in Spain [PDF]
Acta Oecologica, 2009 Whether regional population density is a good indicator of environmental quality according to demographic variables such as breeding success or short-term population trends is controversial. In this paper we analyze the interrelationships among regional population density, breeding success and recent population trends of an endangered species, Bonelli ...
Carrascal, Luis M. +1 more
openaire +2 more sources
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT Ag–Fe bimetallic nanoparticles (alloy and core–shell structures) were synthesized using Grewia optiva leaf extract through a green, phytochemical‐mediated approach. The effects of pH, temperature, extract concentration, and Ag:Fe molar ratio on nanoparticle formation were systematically optimized, enabling size‐controlled and morphologically ...
Sehrish Asad +6 more
wiley +1 more source
Discover OceansMarine herbivorous fishes such as parrotfish are critical for coral reef resilience through algal control. Overfishing and illegal fishing have brought a substantial decline in parrotfish populations across the Caribbean. The absence or limited abundance
J. Prato-Valderrama +5 more
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The Use of Genomics in Conservation Management of the Endangered Visayan Warty Pig (Sus cebifrons)
International Journal of Genomics, 2016 The list of threatened and endangered species is growing rapidly, due to various anthropogenic causes. Many endangered species are present in captivity and actively managed in breeding programs in which often little is known about the founder individuals.
Rascha J. M. Nuijten +7 more
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The Private Lands Opportunity: The Case for Conservation Incentives [PDF]
, 2003 Outlines a number of opportunities available for enlisting the participation of landowners as partners in conservation as part of an effort to meet the nation's conservation ...
Michael Bean +3 more
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Alien plants in urban nature reserves : from red-list species to future invaders? [PDF]
, 2011 Urban reserves, like other protected areas, aim to preserve species richness but conservation efforts in these protected areas are complicated by high proportions of alien species.
Jarošík, Vojtěch +2 more
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Variation in parrot jaw musculature
The Anatomical Record, EarlyView.Interspecific morphological differences in some superficial jaw muscles of parrots. Abstract Psittaciformes, the order encompassing parrots and their relatives, are highly diverse and generally known for having a strong beaks used for multiple behaviors. The muscles related to the masticatory apparatus should reflect this functional complexity; however,
Ana Carolina L. Faillace +3 more
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The Anatomical Record, EarlyView.Abstract Basking sharks, Cetorhinus maximus (Gunnerus, Brugden [Squalus maximus], Det Kongelige Norske Videnskabers Selskabs Skrifter, 1765, vol. 3, pp. 33–49), feed by gaping their mouths and gill slits, greatly reorienting their cranial skeletons to filter food from water.
Tairan Li +12 more
wiley +1 more source