Results 11 to 20 of about 30,996 (262)

Kinase Signaling in Dendritic Development and Disease

open access: yesFrontiers in Cellular Neuroscience, 2021
Dendrites undergo extensive growth and remodeling during their lifetime. Specification of neurites into dendrites is followed by their arborization, maturation, and functional integration into synaptic networks.
Kimya Nourbakhsh, Smita Yadav
doaj   +1 more source

Multiomics Analyses of HNF4α Protein Domain Function during Human Pluripotent Stem Cell Differentiation

open access: yesiScience, 2019
Summary: During mammalian development, liver differentiation is driven by signals that converge on multiple transcription factor networks. The hepatocyte nuclear factor signaling network is known to be essential for hepatocyte specification and ...
Yu Wang   +13 more
doaj   +1 more source

The miR‐193a‐3p‐MAP3k3 Signaling Axis Regulates Substrate Topography‐Induced Osteogenesis of Bone Marrow Stem Cells

open access: yesAdvanced Science, 2020
Substrate topographical features induce osteogenic differentiation of bone marrow stem cells (BMSCs), but the underlying mechanisms are unclear. As microRNAs (miRNAs) play key roles in osteogenesis and bone regeneration, it would be meaningful to ...
Yan Lv   +12 more
doaj   +1 more source

Solving the inverse problem for determining the optical characteristics of materials

open access: yesDiscrete and Continuous Models and Applied Computational Science, 2020
The paper describes a methodology for determining the optical and physical properties of anisotropic thin film materials. This approach allows in the future designing multilayer thin-film coatings with specified properties.
Konstantin P. Lovetski   +4 more
doaj   +1 more source

Design and Simulation of Microstrip Bandpass Filter with Regular Slots [PDF]

open access: yesEngineering and Technology Journal, 2017
This paper presents new microstrip slotted patch resonator bandpass filter with two transmission zeros of output frequency response around design frequency.
D.A. Hammood
doaj   +1 more source

Multisite dependency of an E3 ligase controls monoubiquitylation-dependent cell fate decisions

open access: yeseLife, 2018
Metazoan development depends on tightly regulated gene expression programs that instruct progenitor cells to adopt specialized fates. Recent work found that posttranslational modifications, such as monoubiquitylation, can determine cell fate also ...
Achim Werner   +4 more
doaj   +1 more source

Design and Realization of Band Pass Filter in K-Band Frequency for Short Range Radar Application

open access: yesJurnal Elektronika dan Telekomunikasi, 2021
Short range radar (SRR) uses the K-band frequency range in its application. The radar requires high-resolution, so the applied frequency is 1 GHz wide.
Arie Setiawan   +10 more
doaj   +1 more source

The impact of customer-specific requirements on supply chain management

open access: yesJournal of Transport and Supply Chain Management, 2010
The complexities of being a supplier to motorcar manufacturers, also known as original equipment manufacturers (OEMs), provide an array of challenges to component manufacturers.
Hubert I.P. Conceivious
doaj   +1 more source

Substrate Specificity of Chlorophyllase [PDF]

open access: yesPlant Physiology, 1975
Apparent Km and V(max) values were obtained for hydrolysis of methyl and ethyl chlorophyllides a, methyl and ethyl pheophorbide a, and 9-hydroxymethyl pheophorbide a by chlorophyllase from Ailanthus altissima. Analysis of substrate specificity data for chlorophyllase indicates that the presence of a 9-keto group and a methyl alcohol group esterified at
openaire   +2 more sources

Substrate specificity of Ty1 integrase [PDF]

open access: yesJournal of Virology, 1995
Integration of the Saccharomyces cerevisiae retrotransposon Ty1 requires the element-encoded integrase (IN) protein, which is a component of cytoplasmic virus-like particles (VLPs). Using purified recombinant Ty1 IN and an oligonucleotide integration assay based on Ty1 long terminal repeat sequences, we have compared IN activity on substrates having ...
S P, Moore, M, Powers, D J, Garfinkel
openaire   +2 more sources

Home - About - Disclaimer - Privacy