Results 31 to 40 of about 2,481,998 (352)
, 2012 The Gram dimension $\gd(G)$ of a graph is the smallest integer $k \ge 1$ such that, for every assignment of unit vectors to the nodes of the graph, there exists another assignment of unit vectors lying in $\oR^k$, having the same inner products on the edges of the graph. The class of graphs satisfying $\gd(G) \le k$ is minor closed for fixed $k$, so it
Monique Laurent, Antonios Varvitsiotis
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Scientific Reports, 2023 Staphylococcus pseudintermedius is an opportunistic pathogen causing a variety of infections that are difficult to treat, especially because of the development of antimicrobial resistance. It has a clonal distribution around the world.
Izabel Mello Teixeira +11 more
doaj +1 more source
Future Science OA, 2021 Aim: We have previously reported that quercetin (Qu) regulates epithelial–mesenchymal transition (EMT) by modulating Wnt signaling components. In this study, we investigated the synergistic effect of Qu and 2-methoxyestradiol (2-ME) and the role of Wnt ...
Neeti Sharma +3 more
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A predator-prey interaction between a marine Pseudoalteromonas sp. and Gram-positive bacteria [PDF]
, 2020 Predator-prey interactions play important roles in the cycling of marine organic matter. Here we show that a Gram-negative bacterium isolated from marine sediments (Pseudoalteromonas sp.
Chen, Xiu-Lan +16 more
core +2 more sources
Planning for town centre revitalisation in a declining context : a thesis presented in partial fulfilment of the requirements for the degree of Master of Resource and Environmental Planning at Massey University, Palmerston North, New Zealand [PDF]
, 2017 "This research explored how the Ruapehu District views its declining population and economy, how town centre revitalisation has attempted to address decline in Ohakune, and the outcomes of this revitalisation, with the aim of developing guidelines for ...
Gram, Lauren
core
Diversity of culturable moderately halophilic and halotolerant bacteria in a marsh and two salterns a protected ecosystem of Lower Loukkos (Morocco) [PDF]
, 2012 To study the biodiversity of halophilic bacteria in a protected wetland located in Loukkos (Northwest, Morocco), a total of 124 strains were recovered from sediment samples from a marsh and salterns.
Amar, Mohamed +7 more
core +1 more source
Electrochemical classification of gram-negative and gram-positive bacteria [PDF]
Applied and Environmental Microbiology, 1985 Intestinal bacteria were classified as gram-positive or gram-negative by an electrode system with a basal plane pyrolytic graphite electrode and a porous nitrocellulose membrane filter to trap bacteria. When the potential of the graphite electrode was run in the range of 0 to 1.0 V versus the saturated calomel electrode (SCE), gram-positive bacteria ...
T. Nakajima, Tadashi Matsunaga
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Exploring lipid diversity and minimalism to define membrane requirements for synthetic cells
FEBS Letters, EarlyView.Designing the lipid membrane of synthetic cells is a complex task, in which its various roles (among them solute transport, membrane protein support, and self‐replication) should all be integrated. In this review, we report the latest top‐down and bottom‐up advances and discuss compatibility and complexity issues of current engineering approaches ...
Sergiy Gan +2 more
wiley +1 more source
Scientific Reports, 2017 Prostate cancer (PCa) is the second most common malignancy amongst men worldwide. Under PCa maintenance therapy drugs acting as antagonists/partial agonists of hormone receptors against the prostate tissue are used in clinical practices.
Anshika N. Singh +2 more
doaj +1 more source
BMC Infectious Diseases, 2017 Background Respiratory syncytial virus (RSV) is responsible for severe respiratory infections and higher costs in medical care. The two aims of this work were to assess the performances of SOFIA®RSV tests in “real-life-laboratory” conditions (study 1 ...
Léa C. Tran +5 more
doaj +1 more source