Results 71 to 80 of about 10,586 (304)

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

Closure of the Colomac Mine : a First Nations - mine owner collaboration [PDF]

open access: yes, 2006
The reclamation of mines is an important issue for Aboriginal peoples in Canada who have mines in their traditional territories. Mine owners and operators have a responsibility to engage those First Nation communities affected by these projects in ...
Pearse, Anthony Dalton, 1946-
core  

Final geological and mining exploration and reasons for the brown coal mine Laško closure

open access: yesGeologija, 2003
Final surface and underground geological and mine exploration data of the brown coalmine LaŠko are presented. The data refer to the period between 1978 and 1990 when most intensive and systematic exploration took place.In more than 225 years of activity,
Ivan Strgar
doaj  

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

Closure of the Woodhull Mine Chester, New Jersey [PDF]

open access: yes, 2004
There are numerous abandoned iron mines that dot the landscape within the Highlands of Morris and Passaic Counties in northeastern New Jersey. In recent years, as development has continued to expand in rural communities in New Jersey, these abandoned ...
McWhorter, James G.
core   +1 more source

"What does Closure even mean?" at Century Mine: Multiple companies, mine closure trajectories and disputation

open access: yesJournal of Political Ecology
During the peak of its operation, Century mine, in Australia's western Queensland, was the third largest lead, zinc and silver mine in the world. The mine has had a turbulent history.
Alec Doomadgee, Sarah Elizabeth Holcombe
doaj   +2 more sources

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

Below Water Table Mining, Pit Lake Formation, and Management Considerations for the Pilbara Mining Region of Western Australia

open access: yesMining
Located in northern Western Australia, the Pilbara is the highest productivity region for iron ore and other metal mining in Australia. As elsewhere, mine closure guidelines typically require post-closure landforms to be safe, stable, non-polluting and ...
Cherie D. McCullough
doaj   +1 more source

Comparison of closure measurements with finite element model results in an underground coal mine in central Utah

open access: yesInternational Journal of Mining Science and Technology, 2019
Quantitative analysis of mine-wide subsidence at the kilometer scale and details of stress distribution about an advancing longwall face are estimated using an adaptation of the finite element method. The method is well suited to the tasks at hand.
William G. Pariseau   +2 more
doaj   +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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