Results 111 to 120 of about 27,162,291 (391)

Hematopoietic (stem) cells—The elixir of life?

open access: yesFEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo   +4 more
wiley   +1 more source

Empowering newcomers? Power asymmetries and negotiations between newly arrived migrants and volunteers within buddy programmes

open access: yesInternational Journal of Evidence Based Coaching and Mentoring
Research on buddy programmes for newly arrived migrants focuses predominantly on integration outcomes. However, the intervention is also prone to reproducing power imbalances.
Gaëlle Mortier   +2 more
doaj   +1 more source

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

open access: yesFEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang   +5 more
wiley   +1 more source

Mirror, dynamo or lens? Drama, children and social change [PDF]

open access: yes, 2010
In this talk I will outline a collection of metaphors in search of an idea that can express theatre’s potential as a form of social pedagogy and socialisation both for young people of school age and also for its other audiences and makers.
Neelands, Jonothan
core  

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

Blogs as Elusive Ethnographic Texts

open access: yesInternational Journal of Qualitative Methods, 2017
Burgeoning online environments offer completely new opportunities for ethnographic and other forms of qualitative research. Yet there are no clear standards for how we study online texts from an ethnographic perspective.
Liza C. Kurtz   +4 more
doaj   +1 more source

Low-carbon innovation policy with the use of biorenewables in the transport sector until 2030

open access: yesApstract: Applied Studies in Agribusiness and Commerce, 2015
The topic of the present study deals with the changes and future trends of the European Union’s climate policy. In addition, it studies the manner in which Hungary’s transport sector contributes to the success of the above.
Csaba Fogarassy   +3 more
doaj   +1 more source

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

open access: yesFEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang   +8 more
wiley   +1 more source

Beyond the backyard: Scaling up of resistance to wind power in Sweden

open access: yesEnvironmental Challenges
Since 2009, when a municipal veto right was established, wind power in Sweden has become intensely politicised and questioned. Having been considered the key technology to drive the energy system transition by all parliamentary parties before 2010, the ...
Simon Haikola   +2 more
doaj   +1 more source

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