Results 111 to 120 of about 658,680 (315)

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Consumer Resistance in the Pet Marketplace [PDF]

open access: yes
This study draws on Cherrier’s (2008) concept of consumer-resistant identities together with the work of Beverland, Farelly and Lim (2008) on the dark side of pet ownership to shed light on consumer resistance in the context of the pet marketplace.
McEachern, Morven G., Cheetham, Fiona
core  

MODERN ISSUES OF ORGANIZING RADIO PHARM PREPARATIONS PRODUCTION BASED ON ⁶⁸GA

open access: yesРазработка и регистрация лекарственных средств, 2019
Functional diagnostics method (scintigraphy), connected with injection of radioactive isotopes with further getting of 2-D image by emitting radiation detection, is widely used in medicine.
O. A. Melnikova   +4 more
doaj  

Improving mechanical properties of recycled fibre-reinforced concrete through the use of magnetic water

open access: yesAdvances in Civil and Architectural Engineering
This study investigated the performance of Polyethylene terephthalate (PET), polypropylene, and steel fibres in concrete, utilizing both regular and magnetic water.
Mahdi Jangi   +2 more
doaj   +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

People and Pets in the COVID-19 Pandemic and the Cost-of-Living Crisis: Identifying Trends in the Intake, Adoption and Return of Companion Animals During Times of Uncertainty

open access: yesAnimals
Pet ownership is the most common form of human–animal interaction (HAI), is prevalent worldwide and confers benefits for the health and wellbeing of humans.
Lindsay Murray   +2 more
doaj   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

Pet ownership and grief – Exploring how pet ownership effects owners’ mental wellbeing during times of grief [PDF]

open access: yes, 2023
Animal-assisted interventions (AAIs) have exhibited encouraging outcomes in enhancing human mental health. However, research has investigated the potential benefits of untrained pets for human mental wellbeing, as training animals for AAI can be costly ...
French, Blandine   +2 more
core  

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Economic Evaluation of Positron Emission Tomography (PET) in Non Small Cell Lung Cancer (NSCLC), CHERE Working Paper 2007/6 [PDF]

open access: yes
Background: There are several perceived benefits from introducing positron emission tomography (PET) scanning into the staging of non small lung cancer (NSCLC).
Stephen Goodall   +2 more
core  

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