Results 111 to 120 of about 6,076 (256)

Local Holocene vegetation changes and settlement history based on pollen analysis of Lake Kwiecko sediments, West-Pomeranian Lake District, NW Poland [PDF]

open access: yes, 2012
The sediments of Lake Kwiecko, located in the eastern part of the Bytowskie Lake District (part of the West-Pomeranian Lake District, Poland), were studied by pollen analysis.
Madeja, Jacek
core  

How and Where Did Students Learn Music in the Late Middle Ages and Renaissance?

open access: yesMuzyka
Musicologists have traditionally focused on mature musicians working in musical centres such as courts and cathedrals. However, archives also contain much information about music in places that were geographically or administratively less central.
Grantley McDonald
doaj   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Stress Along the Medieval Anglo-Scottish Border? Skeletal Indicators of Conflict-Zone Health [PDF]

open access: yes, 2010
Health changes experienced by populations living in regions of conflict have come to the forefront of research in light of recent increases in socio-political instability in modern populations. Political and ethnic unrest in modern populations have been
JENNINGS, JAIME,DORIS   +1 more
core  

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

The Tatar’s participation in Prussian Company of united armies of the Poland and the Great Duchy of Lithuania in 1410 in evidences of West European’s chronicles [PDF]

open access: yes, 2012
The present article is devoted to short review of West European’s evidences about Tatar’s participation in Great War in 1409–1411, which the Kingdom of Poland and the Great Duchy of Lithuania began against the Teutonic Order.
Gagua, R.B., Гагуа, Р.Б.
core  

Die Bewaffnung der Bürger westdeutscher Städte im Spätmittelalter

open access: yesFasciculi Archaeologiae Historicae, 1998
...
Klaus Militzer
doaj  

Institutionalized Hypocrisy

open access: yesOñati Socio-Legal Series
This paper draws on analysis by social historians ranging from the late Middle Ages and Renaissance in France to recent administrative history in Poland to illustrate basic contradictions in Western thought about sexuality. These have resulted over time
Jacek Kurczewski
doaj   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

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