Results 71 to 80 of about 3,141,129 (301)
The shapes of land lots within metropolitan space. The Łódź case
Space, Society, Economy, 2017 This study focuses on the spatial diversity of the shapes of land lots in metropolitan conditions viewed through the example of Łódź. The researchers placed particular attention on the diversity and compact of lot shapes.
Jerzy Dzieciuchowicz +1 more
doaj +1 more source
FEBS 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
A Latent Parameter Node-Centric Model for Spatial Networks [PDF]
, 2012 Spatial networks, in which nodes and edges are embedded in space, play a vital role in the study of complex systems. For example, many social networks attach geo-location information to each user, allowing the study of not only topological interactions ...
Larusso, Nicholas D. +2 more
core +3 more sources
Spatial variability of soil nitrogen forms and the activity of N-cycle enzymes
Plant, Soil and Environment, 2016 Knowledge about the spatio-temporal variability of soil chemical and biological properties is crucial in evaluating their structure-function relationship and their impact on ecosystem functions.
J. Długosz, A. Piotrowska-Długosz
doaj +1 more source
Analysis The Pattern of Physical and Spatial Development by Holdern Model Case Staudy: Gonabad City [PDF]
جغرافیا و آمایش شهری منطقهای, 2016 The cities, during their life will change and develop due to different factors, but a good city is a city which its physic provides the requirements of its residents with respect to the time changes. Uncontrolled expansion and development of urban areas
dr. bakhtiyar ezat panah +1 more
doaj +1 more source
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS 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
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
, 2010 The remarkable detection of a spatial variation in the fine-structure constant, alpha, from quasar absorption systems must be independently confirmed by complementary searches.
Hinshaw G. +6 more
core +1 more source
Spatial structure research by analysing land prices
Modern Geográfia, 2019 During the period of planned economy, without the forces of market economy, land prices were not taken into consideration as the factors of settlement development appropriate to their significance.
Tánczos-Szabó, László
doaj
FEBS Letters, EarlyView.This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel +13 more
wiley +1 more source