Results 101 to 110 of about 27,019,645 (348)

Grothendieck groups and divisor groups [PDF]

open access: yesProceedings of the American Mathematical Society, 1967
0. Introduction. Before stating the results in this note, it is necessary to introduce some notation. A is a noetherian integral domain which is integrally closed in its quotient field K. 2 is a central simple finite-dimensional K-algebra, D is a central division K-algebra and V is a finitely generated right D vector space such that , = HomD (V, V) (so
openaire   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

An Analysis of The Agribusiness Communication Structure of Dairy Cattle Farmers: The Case Study of The Tegal Mandiri Farmer Group

open access: yesAnimal Production: Indonesian Journal of Animal Production
Problems in dairy cattle agribusiness require attention not only from the farmers themselves but also from farmer organizations. To understand the communication patterns among group members in the agribusiness sector, including the exchange of ...
Dyah Gandasari   +2 more
doaj   +1 more source

On The Jacobsthal-Padovan p-Sequences in Groups

open access: yesTopological Algebra and its Applications, 2017
In [5], Deveci defined the Jacobsthal-Padovan p-sequence. In this paper,we extend this sequence to groups. Then we define the Jacobsthal-Padovan p-orbit and we study the Jacobsthal-Padovan p-orbits of the finite groups in detail.
Aküzüm Yesim, Deveci Ömür
doaj   +1 more source

Future research priorities of Organic Agriculture. Policy paper of the IFOAM EU Group [PDF]

open access: yes, 2004
This policy paper presents the main research priorities for organic farming agreed by the IFOAM EU Group. It identifies the main clusters both in a table format and with a more detailed explanation of the individual priorities. The paper was discussed at
IFOAM EU, Regional Group
core  

Conserved structural motifs in PAS, LOV, and CRY proteins regulate circadian rhythms and are therapeutic targets

open access: yesFEBS Letters, EarlyView.
Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman   +2 more
wiley   +1 more source

Risk of hypoglycaemia in users of sulphonylureas compared with metformin in relation to renal function and sulphonylurea metabolite group: population based cohort study [PDF]

open access: hybrid, 2016
Judith van Dalem   +7 more
openalex   +1 more source

UNH Library IMLS PLACE Grant News Announcement [PDF]

open access: yes, 2013
UNH Library Website News announcement about the IMLS Grant for PLACE, November 7 ...
PLACE Project Group
core   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

Home - About - Disclaimer - Privacy