Results 31 to 40 of about 3,364,566 (294)

Coordination of wing and whole-body development at developmental milestones ensures robustness against environmental and physiological perturbations.

open access: yesPLoS Genetics, 2014
Development produces correctly patterned tissues under a wide range of conditions that alter the rate of development in the whole body. We propose two hypotheses through which tissue patterning could be coordinated with whole-body development to generate
Marisa M Oliveira   +2 more
doaj   +1 more source

Solution-processed organic devices developed by a novel cost-effective patterning technique based on electrical erosion [PDF]

open access: yes, 2011
Application of arc erosion to the patterning of metallic contacts in organic devices is presented. A home-made systems and details of the working principles are described.
Coya, Carmen   +5 more
core   +1 more source

Bioinspired electrohydrodynamic ceramic patterning of curved metallic substrates [PDF]

open access: yes, 2015
Template-assisted electrohydrodynamic atomisation (TAEA) has been used for the first time to pattern curved metallic surfaces. Parallel lines of ceramic titania (TiO2) were produced on titanium substrates, convex and concave with diameters of ~25 mm, at ...
Jie Huang   +11 more
core   +1 more source

BMP suppresses WNT to integrate patterning of orthogonal body axes in adult planarians.

open access: yesPLoS Genetics, 2023
Adult regeneration restores patterning of orthogonal body axes after damage in a post-embryonic context. Planarians regenerate using distinct body-wide signals primarily regulating each axis dimension: anteroposterior Wnts, dorsoventral BMP, and ...
Eleanor G Clark, Christian P Petersen
doaj   +1 more source

Spatially varying cis-regulatory divergence in Drosophila embryos elucidates cis-regulatory logic. [PDF]

open access: yesPLoS Genetics, 2018
Spatial patterning of gene expression is a key process in development, yet how it evolves is still poorly understood. Both cis- and trans-acting changes could participate in complex interactions, so to isolate the cis-regulatory component of patterning ...
Peter A Combs, Hunter B Fraser
doaj   +1 more source

Novel Approach of Patterning Technologies enabling Monolithic Micro-Optical Components

open access: yes, 2023
We propose a novel approach of combined patterning technologies to manufacture individualized micro-optical components as required for the integration of system-level optical packaging, e.g. for coupling light into on-chip level waveguides. The presented
Ferstl, Margit   +5 more
core   +1 more source

Patterning with clocks and genetic cascades: Segmentation and regionalization of vertebrate versus insect body plans.

open access: yesPLoS Genetics, 2021
Oscillatory and sequential processes have been implicated in the spatial patterning of many embryonic tissues. For example, molecular clocks delimit segmental boundaries in vertebrates and insects and mediate lateral root formation in plants, whereas ...
Margarete Diaz-Cuadros   +2 more
doaj   +1 more source

Photo-patterning of highly efficient state-of-the-art phosphorescent OLEDs using orthogonal hydrofluoroethers [PDF]

open access: yes, 2014
The authors kindly acknowledge the financial support by the Free State of Saxony, the Sächsische Aufbaubank (SAB, Project Nr. 100087862), and the European Social Fund (ESF).Photolithography offers a scalable solution for large area pixel patterning of ...
Hofmann, S.   +6 more
core   +1 more source

Is vulnerability to cardiometabolic disease in Indians mediated by abdominal adiposity or higher body adiposity. [PDF]

open access: yes, 2014
BACKGROUND: Indians may be particularly vulnerable to cardiometabolic disease, potentially due to higher body fat for a given BMI, or a tendency towards depositing abdominal adiposity.
Davey-Smith, George   +12 more
core   +1 more source

Analysis of the asymmetrically expressed Ablim1 locus reveals existence of a lateral plate Nodal-independent left sided signal and an early, left-right independent role for nodal flow. [PDF]

open access: yes, 2010
BACKGROUND: Vertebrates show clear asymmetry in left-right (L-R) patterning of their organs and associated vasculature. During mammalian development a cilia driven leftwards flow of liquid leads to the left-sided expression of Nodal, which in turn ...
Norris, Dominic P.   +23 more
core   +1 more source

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