Results 41 to 50 of about 5,848,080 (384)

Speciation Through the Lens of Population Dynamics: A Theoretical Primer on How Small and Large Populations Diverge

open access: yesPopulation Ecology, EarlyView.
Population size and dynamics fundamentally shape speciation by influencing genetic drift, founder events, and adaptive potential. Small populations may speciate rapidly due to stronger drift, whereas large populations harbor more genetic diversity, which can alter divergence trajectories. We highlight theoretical models that incorporate population size
Ryo Yamaguchi   +3 more
wiley   +1 more source

Equalitarian Societies are Economically Impossible [PDF]

open access: yes, 2012
The inequality of wealth distribution is a universal phenomenon in the civilized nations, and it is often imputed to the Matthew effect, that is, the rich get richer and the poor get poorer.
Du, Wenhua   +4 more
core  

Exploring lipid diversity and minimalism to define membrane requirements for synthetic cells

open access: yesFEBS Letters, EarlyView.
Designing the lipid membrane of synthetic cells is a complex task, in which its various roles (among them solute transport, membrane protein support, and self‐replication) should all be integrated. In this review, we report the latest top‐down and bottom‐up advances and discuss compatibility and complexity issues of current engineering approaches ...
Sergiy Gan   +2 more
wiley   +1 more source

History, tradition, and development of journals of the Korean Mathematical Society [PDF]

open access: yesScience Editing, 2018
In October 1946, mathematicians and physicists founded the Korean Society of Mathematics and Physics, which was relaunched as the Korean Mathematical Society (KMS) in March 1952.
Keonhee Lee   +2 more
doaj   +1 more source

On Discovery, Genomes, The Society, and Society* [PDF]

open access: yesThe American Journal of Human Genetics, 2001
Every ASHG President wants to be remembered for something and to leave the Society in a little better shape than he or she found it. On assuming my new title in January of 2000, I was concerned about the role of the Society and how well it performed in its chosen role. Two things were clear—we have a very good Journal that gets better each year, and we
openaire   +2 more sources

C‐mannosylation promotes ADAMTS1 activation and secretion in human testicular germ cell tumor NEC8 cells

open access: yesFEBS Letters, EarlyView.
C‐mannosylation is a unique form of protein glycosylation. In this study, we demonstrated that ADAMTS1 is C‐mannosylated at Trp562 and Trp565 in human testicular germ cell tumor NEC8 cells. We found that C‐mannosylation of ADAMTS1 is essential for its secretion, processing, enzymatic activity, and ability to promote vasculogenic mimicry. These findings
Takato Kobayashi   +5 more
wiley   +1 more source

Em contato com a violência: os profissionais de saúde e seus pacientes vítimas de maus tratos En contacto con la violencia: los profesionales de la salud y sus pacientes víctimas de malos tratos In contact with the violence: the health care professionals and their patients victims of abuse

open access: yesRevista Latino-Americana de Enfermagem, 2000
Utilizando-se de uma abordagem qualitativa, esse artigo delineia a percepção de profissionais de saúde, sobretudo pediatras, acerca da violência e sua responsabilidade em denunciar os casos que vivenciaram.
Marlene Braz, Maria Helena C.A. Cardoso
doaj   +1 more source

Single cis‐elements in brassinosteroid‐induced upregulated genes are insufficient to recruit both redox states of the BIL1/BZR1 DNA‐binding domain

open access: yesFEBS Letters, EarlyView.
Phytohormone brassinosteroid‐induced gene regulation by the transcription factor BIL1/BZR1 involves redox‐dependent DNA‐binding alternation and interaction with the transcription factor PIF4. The reduced BIL1/BZR1 dimer binds preferred cis‐elements, while oxidation alters its oligomerization state and disrupts DNA‐binding ability.
Shohei Nosaki   +4 more
wiley   +1 more source

“Tiettyjen maakuntalaulujen laulaminen elähdyttää enemmän kuin toisten maakuntalaulujen.” Jäsenyyden vetotekijät 2010-luvun Turun yliopiston osakunnissa

open access: yesJ@rgonia, 2022
Artikkelissani tutkin Turun yliopiston 2010-luvun osakuntayhteisöjen luonnetta. Kysyn, miten osakunnan jäsenet kokevat osakunnan merkityksen ja siihen kuulumisen?
Säisä, Mari
doaj  

Imeglimin attenuates liver fibrosis by inhibiting vesicular ATP release from hepatic stellate cells

open access: yesFEBS Letters, EarlyView.
Imeglimin, at clinically relevant concentrations, inhibits vesicular ATP accumulation and release from hepatic stellate cells, thereby attenuating purinergic signaling and reducing fibrogenic activation. This mechanism reveals a newly identified antifibrotic action of imeglimin beyond glycemic control.
Seiji Nomura   +8 more
wiley   +1 more source

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