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Showing 1 to 12 of 26 entries
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Coupling Underwater Superoleophobic Membranes with Magnetic Pickering Emulsions for Fouling-Free Separation of Crude Oil/Water Mixtures: An Experimental and Theoretical Study.

ACS nano

Dudchenko AV, Rolf J, Shi L, Olivas L, Duan W, Jassby D.
PMID: 26422748
ACS Nano. 2015 Oct 27;9(10):9930-41. doi: 10.1021/acsnano.5b04880. Epub 2015 Oct 05.

Oil/water separations have become an area of great interest, as growing oil extraction activities are increasing the generation of oily wastewaters as well as increasing the risk of oil spills. Here, we demonstrate a membrane-based and fouling-free oil/water separation...

The neural substrates of deliberative decision making: contrasting effects of hippocampus lesions on performance and vicarious trial-and-error behavior in a spatial memory task and a visual discrimination task.

Frontiers in behavioral neuroscience

Bett D, Allison E, Murdoch LH, Kaefer K, Wood ER, Dudchenko PA.
PMID: 23115549
Front Behav Neurosci. 2012 Oct 30;6:70. doi: 10.3389/fnbeh.2012.00070. eCollection 2012.

Vicarious trial-and-errors (VTEs) are back-and-forth movements of the head exhibited by rodents and other animals when faced with a decision. These behaviors have recently been associated with prospective sweeps of hippocampal place cell firing, and thus may reflect a...

Spatial memory-a unique window into healthy and pathological aging.

Frontiers in aging neuroscience

Wolbers T, Dudchenko PA, Wood ER.
PMID: 24639649
Front Aging Neurosci. 2014 Mar 07;6:35. doi: 10.3389/fnagi.2014.00035. eCollection 2014.

No abstract available.

Frequency-dependent stability of CNT Joule heaters in ionizable media and desalination processes.

Nature nanotechnology

Dudchenko AV, Chen C, Cardenas A, Rolf J, Jassby D.
PMID: 28553963
Nat Nanotechnol. 2017 Jul;12(6):557-563. doi: 10.1038/nnano.2017.102. Epub 2017 May 29.

Water shortages and brine waste management are increasing challenges for coastal and inland regions, with high-salinity brines presenting a particularly challenging problem. These high-salinity waters require the use of thermally driven treatment processes, such as membrane distillation, which suffer...

The Easter Egg Weevil (Pachyrhynchus) genome reveals syntenic patterns in Coleoptera across 200 million years of evolution.

PLoS genetics

Van Dam MH, Cabras AA, Henderson JB, Rominger AJ, Pérez Estrada C, Omer AD, Dudchenko O, Lieberman Aiden E, Lam AW.
PMID: 34460814
PLoS Genet. 2021 Aug 30;17(8):e1009745. doi: 10.1371/journal.pgen.1009745. eCollection 2021 Aug.

Patterns of genomic architecture across insects remain largely undocumented or decoupled from a broader phylogenetic context. For instance, it is unknown whether translocation rates differ between insect orders. We address broad scale patterns of genome architecture across Insecta by...

Opposite Pathways of Cholinergic Mechanisms of Hypoxic Preconditioning in the Hippocampus: Participation of Nicotinic α7 Receptors and Their Association with the Baseline Level of Startle Prepulse Inhibition.

Brain sciences

Zakharova EI, Storozheva ZI, Proshin AT, Monakov MY, Dudchenko AM.
PMID: 33374246
Brain Sci. 2020 Dec 24;11(1). doi: 10.3390/brainsci11010012.

(1) Background. A one-time moderate hypobaric hypoxia (HBH) has a preconditioning effect whose neuronal mechanisms are not studied well. Previously, we found a stable correlation between the HBH efficiency and acoustic startle prepulse inhibition (PPI). This makes it possible...

Chronic cerebral ischaemia forms new cholinergic mechanisms of learning and memory.

International journal of Alzheimer's disease

Zakharova EI, Storozheva ZI, Dudchenko AM, Kubatiev AA.
PMID: 21197444
Int J Alzheimers Dis. 2010 Dec 20;2010:954589. doi: 10.4061/2010/954589.

The purpose of this research was a comparative analysis of cholinergic synaptic organization following learning and memory in normal and chronic cerebral ischaemic rats in the Morris water maze model. Choline acetyltransferase and protein content were determined in subpopulations...

Spatial cognition: a tabula rasa for the sense of direction.

Current biology : CB

Dudchenko PA.
PMID: 25689906
Curr Biol. 2015 Feb 16;25(4):R143-4. doi: 10.1016/j.cub.2014.12.054.

Two recent studies have shown that neurons which fire in a compass-like way--head direction cells--are present before rat pups open their eyes. Upon eye opening, the firing direction of these cells is anchored rapidly to visual landmarks.

Effect of Intrahippocampal Administration of α7 Subtype Nicotinic Receptor Agonist PNU-282987 and Its Solvent Dimethyl Sulfoxide on the Efficiency of Hypoxic Preconditioning in Rats.

Molecules (Basel, Switzerland)

Zakharova EI, Proshin AT, Monakov MY, Dudchenko AM.
PMID: 34885970
Molecules. 2021 Dec 06;26(23). doi: 10.3390/molecules26237387.

We have previously suggested a key role of the hippocampus in the preconditioning action of moderate hypobaric hypoxia (HBH). The preconditioning efficiency of HBH is associated with acoustic startle prepulse inhibition (PPI). In rats with PPI > 40%, HBH...

[Respiratory dysfunction in Parkinson's disease].

Zhurnal nevrologii i psikhiatrii imeni S.S. Korsakova

Dudchenko NG, Gadzhieva ZF, Koloman II, Kuzmina AV, Levin OS.
PMID: 34870919
Zh Nevrol Psikhiatr Im S S Korsakova. 2021;121(10):80-85. doi: 10.17116/jnevro202112110280.

For a long time it was believed that respiratory disorders (RD) in Parkinson's disease (PD) are rare. However, the situation has changed dramatically over the past 10 years. Thus, special studies have revealed RD in almost half of patients...

Genome-wide diversity in the California condor tracks its prehistoric abundance and decline.

Current biology : CB

Robinson JA, Bowie RCK, Dudchenko O, Aiden EL, Hendrickson SL, Steiner CC, Ryder OA, Mindell DP, Wall JD.
PMID: 33989525
Curr Biol. 2021 Jul 12;31(13):2939-2946.e5. doi: 10.1016/j.cub.2021.04.035. Epub 2021 May 13.

Due to their small population sizes, threatened and endangered species frequently suffer from a lack of genetic diversity, potentially leading to inbreeding depression and reduced adaptability.

Effects of benzodiazepine receptor ligands on simultaneous visual discriminations of variable difficulty.

Journal of psychopharmacology (Oxford, England)

Dudchenko P, Gordon BM, Sarter M.
PMID: 22298580
J Psychopharmacol. 1994 Jan;8(3):141-7. doi: 10.1177/026988119400800301.

Benzodiazepine receptor (BZR) ligands have been demonstrated to affect the performance in tasks measuring attentional abilities. In such tasks, subjects typically are required to discriminate visual and/or auditory stimuli. The possibility that the effects of BZR ligands on the...

Showing 1 to 12 of 26 entries