Results 71 to 80 of about 261,603 (350)

Past practices: rethinking individuals and agents in archaeology [PDF]

open access: yes, 2008
Archaeologists who seek to examine people's roles in past societies have long assumed, consciously or unconsciously, the existence of individuals. In this study, we explore various concepts and dimensions of ‘the individual’, both ethnographic and ...
Knapp, A.B., van Dommelen, P.
core   +1 more source

The role and implications of mammalian cellular circadian entrainment

open access: yesFEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

Da escola de ofício a profissão educação física: a constituição do habitus profissional de professor School of craft the profession of physical education: the constituition of the professional teacher habitus

open access: yesMotriz: Revista de Educacao Fisica, 2010
Este estudo trata da questão dos elementos que constituem o habitus profissional de professor, tendo na construção da identidade docente o ponto de partida.
Samuel de Souza Neto   +2 more
doaj   +1 more source

Molecular bases of circadian magnesium rhythms across eukaryotes

open access: yesFEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source

The Pselaphinae (Coleoptera, Staphylinidae) of the Maltese Archipelago [PDF]

open access: yes, 2016
Fourteen pselaphines are recorded from the Maltese Islands three of which are recorded for the first time: Rybaxis longicornis, Tychus jacquelinii, and T. pici.
Mifsud, David, Sabella, Giorgio
core   +1 more source

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

open access: yesFEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang   +9 more
wiley   +1 more source

Nature-based solutions to improve water security in northern Mexico

open access: yesOryx, 2023
Jennifer Gooden   +1 more
doaj   +1 more source

Philosophy of Intellect and Vision in the De anima and De intellectu of Alexander of Aphrodisias [PDF]

open access: yes, 2010
Alexander of Aphrodisias (fl. c. 198–209) was born somewhere around 150, in Aphrodisia on the Aegean Sea. He began his career in Alexandria during the reign of Septimius Severus, was appointed to the peripatetic chair at the Lyceum in Athens in 198, a ...
Hendrix, John S
core   +1 more source

Bourdieu, feminism and female physical culture: Gender reflexivity and the habitus-field complex [PDF]

open access: yes, 2009
Feminist theorizing in the sociology of sport and physical culture has progressed through ongoing and intense dialogue with an array of critical positions and voices in the social sciences (e.g., Judith Butler, R.W. Connell, Michel Foucault).
Thorpe, Holly Aysha
core   +2 more sources

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