Results 61 to 70 of about 3,440 (280)

Mother Earth: Climate Justice, Infant Feeding Decisions, and Intimacy

open access: yesJournal of Applied Philosophy, EarlyView.
ABSTRACT Human infants require milk. This can be parental milk provided directly from the parent's body (known as breastfeeding, chestfeeding, or nursing), expressed human milk, or infant formula milk. This article contributes to the literature on the ethics of infant feeding in two ways. First, it brings recent research on the climate impact of infant
Fiona Woollard
wiley   +1 more source

Examining New Donors in the OECD's Development Assistance Committee

open access: yesJournal of International Development, EarlyView.
ABSTRACT How do emerging donors integrate into the existing international aid architecture? While the existing literature focuses largely on emerging donors from the Global South, such as Brazil, China, India and Russia, there are many emerging donors from the Global North that have joined the OECD's Development Assistance Committee (DAC)—the premier ...
Nicolas Bau   +3 more
wiley   +1 more source

Assumptions about the Nature of Sexual Attraction and Asexuality [PDF]

open access: yes, 2020
Asexuality is defined as the non-experience of sexual attraction, but if humans are naturally sexual beings then the assumption is that asexuality must not be natural. This research explores the idea of asexuality as part of human nature.
Rehman-Grosser, Alex, Cairncross, Chloe
core   +1 more source

Losing the desire: selection can promote obligate asexuality

open access: yesBMC Biology, 2010
Whilst parthenogenesis has evolved multiple times from sexual invertebrate and vertebrate lineages, the drivers and consequences of the sex-asex transition remain mostly uncertain. A model by Stouthamer et al.
Hurst Gregory DD, King Kayla C
doaj   +1 more source

The Mutational Meltdown in Asexual Populations [PDF]

open access: yesJournal of Heredity, 1993
Loss of fitness due to the accumulation of deleterious mutations appears to be inevitable in small, obligately asexual populations, as these are incapable of reconstituting highly fit genotypes by recombination or back mutation. The cumulative buildup of such mutations is expected to lead to an eventual reduction in population size, and this ...
Lynch, Michael   +3 more
openaire   +4 more sources

Hydroxamic Acids as HDAC Inhibitor Drug Leads for Malaria

open access: yesMedicinal Research Reviews, EarlyView.
ABSTRACT Malaria is a global health threat, with an estimated 282 million cases and 610,000 malaria‐associated deaths reported in 2024. Most mortality is due to infection by Plasmodium falciparum parasites, with the highest burden occurring in Sub‐Saharan Africa.
Wisam A. Dawood   +7 more
wiley   +1 more source

Plasmepsins as Antimalarial Drug Targets—Then, Now, and the Future

open access: yesMedicinal Research Reviews, EarlyView.
ABSTRACT Malaria is a devastating disease caused by Plasmodium parasites. Plasmodium parasites express ten cathepsin D‐like aspartyl proteases, called plasmepsins (PMs). These PMs have diverse roles fulfill diverse functions throughout the parasite's lifecycle, though several exhibit functional redundancies. Among them, PMV, PMIV, and PMX are essential
Brad E. Sleebs
wiley   +1 more source

Patterns of Asexuality in the United States [PDF]

open access: yes
In this paper we use data from the 2002 National Survey of Family Growth (NSFG) to ascertain and analyze patterns of asexuality in the United States. We endeavor to extend the earlier work of Bogaert (2004) on this topic, which focused on patterns of ...
Amanda Baumle, Dudley L. Poston
core  

Asexuality: few facts, many questions

open access: yes, 2014
Although there has been increasing interest in asexuality during the past decade, still little is known on this topic. To define asexuality, three different approaches have been proposed: a definition that is based on sexual behavior, one on sexual ...
Gijs, Luk   +3 more
core   +1 more source

Trait convergence under warming: drought tolerance, not thermal limits, mediates native–invader dynamics in alpine ecosystems

open access: yesOikos, EarlyView.
Climate warming and plant invasions jointly alter alpine ecosystems, but the mechanisms underlying these interactions remain unclear. A key to predicting ecosystem vulnerability is whether native and invasive species can sustain performance as conditions warm.
Indira V. Leon‐Garcia   +1 more
wiley   +1 more source

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