Results 71 to 80 of about 3,860,038 (286)

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

open access: yesFEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas   +3 more
wiley   +1 more source

A Novel Approach to the Design of Distributed Dynamic Vibration Absorbers for Plates Subjected to Classical and Elastic Edge Conditions

open access: yesJournal of Marine Science and Engineering
Plate structures are the main components of offshore platforms and ships in engineering applications. The vibration control of the low-frequency mode of plate structures has always been a meaningful research object in marine science and engineering.
Yuan Du   +5 more
doaj   +1 more source

The Interaction between the Plane Wave and the Plate with Limited Height in Soil [PDF]

open access: yesУчёные записки Казанского университета: Серия Физико-математические науки, 2017
A solution of the two-dimensional task on interaction between the harmonic wave and the plate with the limited height in soil has been provided. The plate surrounded on both sides with the half-spaces filled with soil medium has been used as a vibro ...
N.A. Lokteva   +3 more
doaj  

Aeroelastic instability stoppers for wind tunnel models [PDF]

open access: yes, 1981
A mechanism for diverting the flow in a wind tunnel from the wing of a tested model is described. The wing is mounted on the wall of a tunnel. A diverter plate is pivotally mounted on the tunnel wall ahead of the model. An actuator fixed to the tunnel is
Doggett, R. V., Jr., Ricketts, R. H.
core   +2 more sources

On stress resultant plasticity and viscoplasticity for metal plates [PDF]

open access: yes, 2008
In this work we derive elastoplastic and elastoviscoplastic finite element formulations for stress resultant bending analysis of thin metal plates. The principle of maximum plastic dissipation is used to obtain the ingredients of the small strain stress ...
Brank, Boštjan, Dujc, Jaka
core   +1 more source

Aggressive prostate cancer is associated with pericyte dysfunction

open access: yesMolecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero   +11 more
wiley   +1 more source

Digital Model of Plan View Pattern Control for Plate Mills Based on Machine Vision and the DBO-RBF Algorithm

open access: yesMetals
Plan view pattern control (PVPC) is a highly effective means to improve the rectangularization of products and increase the yield of plate mills. By optimizing the parameters of PVPC, the effect of PVPC can be further improved.
Zhijie Jiao   +8 more
doaj   +1 more source

Vibrations of Circular Plates Resting on Elastic Foundation with Elastically Restrained Edge Against Translation

open access: yesThe Journal of Engineering Research, 2018
The present paper deals with exact solutions for the free vibration characteristics of thin circular plates resting on Winkler-type elastic foundation based on the classical plate theory elastically restrained against translation.
L.B. Rao, C.K. Rao
doaj   +1 more source

Descriptions of two Copidognathus halacarid mites (Acari, Halacaridae) from Zanzibar, Tanzania [PDF]

open access: yes, 2008
Two halacarid species of the genus Copidognathus (Acari, Halacaridae) collected from the east coast of Unguja, Zanzibar, Tanzania, are described. Copidognathus matemwensis sp. nov.
Chan, Benny   +2 more
core   +2 more sources

The neural crest‐associated gene ERRFI1 is involved in melanoma progression and resistance toward targeted therapy

open access: yesMolecular Oncology, EarlyView.
ERRFI1, a neural crest (NC)‐associated gene, was upregulated in melanoma and negatively correlated with the expression of melanocytic differentiation markers and the susceptibility of melanoma cells toward BRAF inhibitors (BRAFi). Knocking down ERRFI1 significantly increased the sensitivity of melanoma cells to BRAFi.
Nina Wang   +8 more
wiley   +1 more source

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