Results 51 to 60 of about 7,672,439 (332)

Impact Measurement on Apple and Orange Packinghouses Using a Wireless Instrumented Sphere

open access: yesChemical Engineering Transactions, 2015
Physical damage can be considered one of the main causes of postharvest losses for fruits and vegetables. One of the challenges is to measure the impact magnitude on packing lines.
Y. Roa   +5 more
doaj   +1 more source

Influence of different packaging methods on the volume of low-dose suspended leucocyte depleted RBCs

open access: yesZhongguo shuxue zazhi, 2022
Objective To investigate the influence of different packaging methods on the volume of low-dose(0.5 U) suspended leucocyte depleted red blood cells(SLD RBC) and provide reference for accurate labeling.
Shaobin CHEN   +6 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Measurement and Evaluation of Potential Ergonomic Hazards in the Packing Area of PT Tirta Investama Klaten Factory [PDF]

open access: yesSHS Web of Conferences
PT Tirta Investama Klaten Factory is a company that produces bottled drinking water. Most production activities use machines, but there are still activities carried out manually, namely in the packing area during box lifting activities.
Elsa Dwi Rahmawati   +2 more
doaj   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS 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

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

open access: yesFEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes   +4 more
wiley   +1 more source

Fundamental development of the particulate percent packing efficiency combining both coating particulate and asphalt aggregate packing technology

open access: yesJournal of Materials Science: Materials in Engineering
A primary objective of this study was to evaluate how the more fundamental blending approach to optimize the packing of pigments in coatings can potentially be used to improve the packing of the asphalt-aggregate blends.
Richard D. Sudduth
doaj   +1 more source

Packing and Hausdorff Measures of Stable Trees [PDF]

open access: yes, 2010
In this paper we discuss Hausdorff and packing measures of random continuous trees called stable trees. Stable trees form a specific class of Lévy trees (introduced by Le Gall and Le Jan in 1998) that contains Aldous's continuum random tree (1991) which corresponds to the Brownian case.
openaire   +3 more sources

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

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

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