Results 101 to 110 of about 908,702 (298)

YlmG1 is localized exclusively to the chloroplast envelope membrane and is involved in preprotein translocation in Arabidopsis thaliana

FEBS Open Bio, EarlyView.
Cytosolically synthesized chloroplast preproteins are translocated across the outer and inner envelope membranes through translocons called TOC and TIC, respectively. In green algae and plants, the TIC core is composed of essential membrane proteins, Tic12, Tic20, and Tic214.
Mengyi Li, Xueyang Zhao, Masato Nakai
wiley   +1 more source

Robust Error Estimation for Singularly Perturbed Fourth Order Problems

Моделирование и анализ информационных систем, 2016
We consider two-dimensional singularly perturbed fourth order problems and estimate on properly constructed layer-adapted errors of a mixed method in the associated energy norms and balanced norms. This paper is a shortened version of [4].
S. Franz, R. H.-G.
doaj   +1 more source

Two-fluid dynamics and micron-thin boundary layers shape cytoplasmic flows in early Drosophila embryos. [PDF]

Proc Natl Acad Sci U S A, 2023
Hernández-López C, Puliafito A, Xu Y, Lu Z, Di Talia S, Vergassola M.   +5 more
europepmc   +1 more source

Proteasomal degradation of intracellularly expressed Amblyomin‐X limits suicide gene therapy potential in melanoma cells

FEBS Open Bio, EarlyView.
This study explores the feasibility of expressing the antitumoral protein Amblyomin‐X through a suicide gene therapy approach and investigates its intracellular fate after gene delivery. Although the gene is efficiently expressed, melanoma cells rapidly degrade the Amblyomin‐X protein via proteasome activity.
Victor Dal Posolo Cinel, Carlos DeOcesano Pereira, Aline Ramos Maia Lobba, Melissa Regina Fessel, Ana Marisa Chudzinski‐Tavassi   +4 more
wiley   +1 more source

Existence and Stability of Periodic Solutions for Reaction-Diffusion Equations in the Two-Dimensional Case

Моделирование и анализ информационных систем, 2016
Parabolic singularly perturbed problems have been actively studied in recent years in connection with a large number of practical applications: chemical kinetics, synergetics, astrophysics, biology, and so on. In this work a singularly perturbed periodic
N. N. Nefedov, E. I. Nikulin
doaj   +1 more source

Multi-scaling analysis of turbulent boundary layers over an isothermally heated flat plate with zero pressure gradient. [PDF]

Heliyon, 2023
Shuvo MS, Mahmud MJ, Saha S.
europepmc   +1 more source

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

FEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane, Lea Nikolić, Lorenzo Maraio, Thomas Goiran, Nathan Karpilovsky, Stefano Sellitto, Vangelis Bouris, Jiang‐An Yin, Ronald Melki, Edward A Fon, Adriano Aguzzi, Elena De Cecco   +11 more
wiley   +1 more source

Prediction of compliant wall drag reduction, part 2 [PDF]

A numerical model of turbulent boundary layer flows over compliant walls was investigated. The model is based on Burton's observation that outer flow structures in turbulent boundary layers produce large scale pressure fluctuations near the wall.
Orszag, S. A.
core   +1 more source

Optical measurements of degradation in aircraft boundary layers [PDF]

, 1980
Visible wavelength measurements of the degradation of optical beams when transmitted through the thin aerodynamic boundary layers around an aircraft are reviewed.
Kelsall, D.
core   +1 more source

Low heat conduction in white dwarf boundary layers?

, 2008
X-ray spectra of dwarf novae in quiescence observed by Chandra and XMM-Newton provide new information on the boundary layers of their accreting white dwarfs.
Asai, Asai, Belloni, Brandenburg, Chandran, E. Meyer-Hofmeister, Ettori, F. K. Liu, F. Meyer, Ghizzardi, Goldreich, Hartmann, Hirose, Jansen, Liu, Liu, Markevitch, Medvedev, Medvedev, Meyer, Meyer, Meyer, Meyer-Hofmeister, Meyer-Hofmeister, Mukai, Narayan, Narayan, Pandel, Pandel, Perna, Ramsay, Ramsay, Rechester, Sasonov, Sharma, Shmeleva, Strüder, Sutherland, Turner, V. Burwitz, van der Woerd, Vikhlinin, Voigt, Xiang, Zakamska   +44 more
core   +1 more source