Results 71 to 80 of about 55,514 (192)

Private Property in Communist Czechoslovakia

open access: yesReview of Economic Perspectives, 2015
This article analyses the development of legislation regarding private property in Czechoslovakia between 1948 and 1989 and summarizes available empirical data relating to property rights protection in the given period.
Demela Jan, Mikula Štěpán
doaj   +1 more source

TRIM40 Drives Pathological Cardiac Hypertrophy and Heart Failure via Ubiquitination of PKN2

open access: yesAdvanced Science, EarlyView.
This study identifies the E3 ligase TRIM40 as a key driver of pathological cardiac hypertrophy. TRIM40 binds PKN2 via its B‐box domain and, through its C29‐dependent catalytic activity, mediates K63‐linked ubiquitination of PKN2. This modification enhances PKN2 phosphorylation at Ser815, thereby driving hypertrophy.
Risheng Zhao   +12 more
wiley   +1 more source

Visibility maintenance via controlled invariance for leader-follower Dubins-like vehicles [PDF]

open access: yes, 2010
The paper studies the visibility maintenance problem (VMP) for a leader-follower pair of Dubins-like vehicles with input constraints, and proposes an original solution based on the notion of controlled invariance.
Bullo, Francesco   +2 more
core  

Proteasomal degradation of the tumour suppressor FBW7 requires branched ubiquitylation by TRIP12

open access: yesNature Communications, 2021
The tumor suppressor FBW7 is a substrate adaptor for the E3 ubiquitin ligase complex SKP1-CUL1-F-box (SCF) and itself a target for ubiquitylation. Here, the authors show that TRIP12 mediates branched K11-linked ubiquitylation of FBW7, to regulate its ...
Omar M. Khan   +8 more
doaj   +1 more source

The Inactivation of Arabidopsis UBC22 Results in Abnormal Chromosome Segregation in Female Meiosis, but Not in Male Meiosis

open access: yesPlants, 2021
Protein ubiquitination is important for the regulation of meiosis in eukaryotes, including plants. However, little is known about the involvement of E2 ubiquitin-conjugating enzymes in plant meiosis.
Ling Cao   +5 more
doaj   +1 more source

Remarks on E11 approach

open access: yes, 2005
We consider a few topics in $E_{11}$ approach to superstring/M-theory: even subgroups ($Z_2$ orbifolds) of $E_{n}$, n=11,10,9 and their connection to Kac-Moody algebras; $EE_{11}$ subgroup of $E_{11}$ and coincidence of one of its weights with the $l_1 ...
Brown J.   +9 more
core   +3 more sources

Surface hydration‐induced damage in tight oil‐bearing sandy conglomerate reservoirs

open access: yesDeep Underground Science and Engineering, EarlyView.
A series of techniques such as X‐ray diffraction, scanning electron microscopy, energy‐dispersive spectroscopy, conductivity tests, and infrared thermal imaging were used. The key findings are the identification of a two‐stage surface hydration process and the elucidation of the effects of various minerals and elements on the hydration process ...
Anbang Zhao   +5 more
wiley   +1 more source

Does Palsa Thaw in Northern Finland Contribute to Remobilisation of Metals Accumulated in Peat Into Surface Waters?

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Permafrost is rapidly degrading in the sporadic zone, including palsa mires in Scandinavia. Peatlands in the area have likely accumulated heavy metals from atmospheric deposition of industrial contaminants in the wider region. As the palsa mire chemical composition is not well known, and in other permafrost regions the permafrost thaw may ...
Joanna Katarzyna Jóźwik   +7 more
wiley   +1 more source

Examining Heuristics for Building - Work-in-Progress Valuations in Niger State Nigeria

open access: yesReal Estate Management and Valuation, 2018
Where an investment decision on building work-in-progress (BWIP) is premised on the judgment of value, the technique of assessment must be accurate. The heuristic technique has not been able to achieve this goal.
Babatunde Isaiah Olajide
doaj   +1 more source

Induction of Drought Stress Resistance by Multi-Functional PGPR Bacillus licheniformis K11 in Pepper

open access: yesThe Plant Pathology Journal, 2013
Drought stress is one of the major yield affecting factor for pepper plant. The effects of PGPRs were analyzed in relation with drought resistance. The PGPRs inoculated pepper plants tolerate the drought stress and survived as compared to non-inoculated ...
Jong-Hui Lim, Sang-Dal Kim
doaj   +1 more source

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