Results 51 to 60 of about 17,338,731 (357)
Frontiers in Sustainable Food SystemsAccess to arable land has the potential to address the challenges of poverty, unemployment and household food insecurity in South Africa. Despite these opportunities and limited income sources, particularly in former homelands of the country, smallholder
Felicity Aphiwe Mkhongi +2 more
doaj +1 more source
The Phillips Machine (MONIAC) [PDF]
The Phillips Machine, or Monetary National Income Analogue Computer (MONIAC), is a hydraulic representation of cash flow within the UK economy in the early 20th century.
Phelan, Ryan
core +1 more source
FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source
On the Borderline of Fields and Hyperfields
Mathematics, 2023 The hyperfield came into being due to a mathematical necessity that appeared during the study of the valuation theory of the fields by M. Krasner, who also defined the hyperring, which is related to the hyperfield in the same way as the ring is related ...
Christos G. Massouros +1 more
doaj +1 more source
Mindful Stitch: Generating dialogue in and around the threads of wellbeing [PDF]
This article investigates wellbeing and mindfulness within contemporary art and craft practice, exploring initial introductions by Jon Kabat-Zinn of mindfulness practices into modern westernised medicine as a group or independent outlet. 21st Century
Swinnerton, Emma Louise
core +1 more source
Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?
FEBS 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
A Novel Algebraic System in Quantum Field Theory
AppliedMath, 2023 An algebraic system is introduced which is very useful for performing scattering calculations in quantum field theory. It is the set of all real numbers greater than or equal to −m2 with parity designation and a special rule for addition and subtraction,
Abdulaziz D. Alhaidari, Abdallah Laradji
doaj +1 more source
Working-class males and engagement with high school education [PDF]
This study explores working-class males' engagement with high school education as statistically this group are underachieving and the chosen city in the North-West of England has been highlighted as an area of particular concern.
Wilson, Matthew
core +1 more source
Journal of Computational Chemistry, 2009 The widely used CHARMM additive all‐atom force field includes parameters for proteins, nucleic acids, lipids, and carbohydrates. In the present article, an extension of the CHARMM force field to drug‐like molecules is presented.
K. Vanommeslaeghe +10 more
semanticscholar +1 more source
FEBS Letters, EarlyView.The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
wiley +1 more source