Results 51 to 60 of about 2,383,413 (297)

Socio-technical transition in the palm oil sector: analysis from a multilevel perspective in Colombia’s municipality of Tibú

Revista de Economia e Sociologia Rural, 2023
Changes in the interactions between agents involved in the value chain of the palm oil sector in the municipality of Tibú (Colombia) over the period 1985-2020 have resulted in a reduction in the indices of poverty, social inequality, and unemployment for
José Ignacio Campos Naranjo, Germán Forero-Cantor   +1 more
doaj   +1 more source

Multiscale Computations on Neural Networks: From the Individual Neuron Interactions to the Macroscopic-Level Analysis

, 2009
We show how the Equation-Free approach for multi-scale computations can be exploited to systematically study the dynamics of neural interactions on a random regular connected graph under a pairwise representation perspective.
Bressloff P. C., CONSTANTINOS I. SIETTOS, Durstewitz D., Erban R., Gear C. W., Griffith J. S., Haataja M., Hoffman R. E., Izikievitz E., Kelley C. T., Kevrekidis I. G., KONSTANTINOS G. SPILIOTIS, Kopelevich D. I., Kunihiko K., Lapicque L., McCulloch W., Murray J. D., Rangan A., Rolls T., Roxin A., Saad Y., Sriraman S., Tony F., Wiener N., Wilson H. R., Wolfram D.   +25 more
core   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

FEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Strategic Energy Transition in Higher Education: A Multi-Level Perspective on Renewable Energy Innovation at Universitas Diponegoro [PDF]

E3S Web of Conferences
Energy transition has become a global imperative in response to climate change, energy security, and sustainable development goals. As centers of knowledge and innovation, universities have a crucial role to play in leading and modeling this transition ...
Bramiana Chely Novia, Anwar Khaerul, Hafidz Reyzan Aditya, Setiawan Arinda Thira Novia, Indrasweri Tri Laksmi   +4 more
doaj   +1 more source

Remote polarization entanglement generation by local dephasing and frequency upconversion

, 2017
We introduce a scheme for remote entanglement generation for the photon polarization. The technique is based on transferring the initial frequency correlations to specific polarization-frequency correlations by local dephasing and their subsequent ...
Guo, G. -C., Karpat, G., Laine, E. -M., Li, C. -F., Maniscalco, S., Piilo, J., Raja, S. Hamedani   +6 more
core   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Community-Based Livestock Breeding: Coordinated Action or Relational Process?

Frontiers in Veterinary Science, 2021
Over the past decade, community-based breeding programs (CBBPs) have been promoted as a viable approach to improving smallholder livelihoods through a systematic livestock breeding.
Maria Wurzinger, Gustavo A. Gutiérrez, Johann Sölkner, Lorenz Probst   +3 more
doaj   +1 more source

State — Region — Branch — Enterprise: System Sustainability Framework of the Russian Economy [PDF]

, 2015
This paper investigates sustainability factors of the Russian economy as a multi-level, multi-entity and multi-aspect socio-economic system from the system perspective.
Kleiner, G. B.
core   +3 more sources

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Multi-level port resilience planning in the UK: how can information sharing be made easier? [PDF]

, 2017
Port resilience planning is a subset of the wider disaster resilience literature and it is concerned with how port stakeholders work together to make port systems more resilience.
Achuthan, Kamal, Grainger, Andrew, Shaw, Duncan R.   +2 more
core   +2 more sources