Results 71 to 80 of about 1,085,552 (317)
RNA‐related functions of BRCA2 in transcription, replication, and genome stability
FEBS Letters, EarlyView.Beyond its role in homologous recombination, BRCA2 regulates R‐loop homeostasis, DNA–RNA hybrid resolution, RNA polymerase II dynamics, and transcriptional activation. Disruption of any of these functions can contribute to genome instability, inflammatory signaling, and tumorigenesis. BRCA2 is a central tumor suppressor protein best known for its roles
Lucia Alvaro‐Aranda +2 more
wiley +1 more source
Effective Factors on Failure of Tea Grower Cooperatives in Guilan Province [PDF]
تعاون و کشاورزی, 2015 In order to evaluate the factors affecting the failure of tea farmer cooperatives in Guilan Province a descriptive-correlation study was designed. The statistical population consisted of tea farmer cooperatives’ members and board of directors (N=38736 ...
M. Nasrolahi +3 more
doaj
Artificial molecular machines and motors—Design and control of nanoscale motion
FEBS Letters, EarlyView.Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley +1 more source
, 1983 A brochure announcing a new correspondence course offered through the Cooperative Extension ...
Virginia Cooperative Extension Service
core
Impact Statements. Virginia Cooperative Extension
, 2020 A collection of impact statements from Virginia State University and Virginia Tech’s Virginia Cooperative Extension program concerning many different projects done with Virginia rural and urban farmers.
Nartea, Theresa J.
core
Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research
FEBS Letters, EarlyView.What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley +1 more source
Journal of Asian Rural Studies, 2017 This study assessed gender access to agricultural loans from cooperative societies in Dekina Local Government Area of Kogi State, Nigeria. Primary data used were collected from 160 registered cooperative members in the study area.
Adejo P.E, Adejo E.G, Shaibu U.M
doaj +1 more source
2021 Field Crops PMG - Livestock
, 2021 This is a chapter of the 2021 Field Crops PMG. The Virginia Pest Management Guide (PMG) series lists options for management of major pests: diseases, insects, nematodes, and weeds.
Currin, John F., Day, Eric R.
core
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Non-permanence for three-species Lotka-Volterra cooperative difference systems
Advances in Difference Equations, 2017 The permanence for three-species cooperative difference systems of Lotka-Volterra is considered. By constructing some suitable regions, we prove that a cooperative system cannot be permanent.
Guichen Lu, Zhengyi Lu
doaj +1 more source