Results 71 to 80 of about 1,309 (214)

QUANTITATIVE REDUCTION OF VOWEL GRAPHS “A” AND “O” POSITIONED AFTER THE HARD CONSONANTS IN THE SPEECH OF NATIVE AND NON-NATIVE RUSSIAN SPEAKERS IN LITHUANIA [PDF]

open access: yesRespectus Philologicus, 2015
This article analyses the absolute duration (ms) of stressed Russian vowels /a/, /o/ (graphs: “a”, “o”) and their allophones in unstressed positions after the hard consonants in the pronunciation of native and non-native Russian speakers in Lithuania ...
Danutė Balšaitytė
doaj  

Interferon beta drives therapy resistance in a patient‐derived model of high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Interferon type 1 (IFN‐1) production and signaling is associated with the acquisition of therapy resistance, following chronic DNA damage, via Interferon‐related DNA damage resistance signature (IRDS) gene expression. An alternative, DNA damage‐independent role of sustained IFN‐1 mediated resistance was identified and characterized by the emergence of ...
Ashlyn Conant   +11 more
wiley   +1 more source

CEACAM1 participation in breast cancer progression

open access: yesMolecular Oncology, EarlyView.
In invasive breast cancer (BC), CEACAM1 shifts from an apical to a uniform membranous/cytoplasmic pattern, or is lost, as tumors dedifferentiate, inversely tracking the Ki‐67 proliferative index. In MCF‐7 cells, only CEACAM1‐4L suppresses proliferation, repressing cell cycle and growth factor genes.
Mykola Lyndin   +3 more
wiley   +1 more source

PANoptosis in the pathogenesis of myelodysplastic syndromes

open access: yesMolecular Oncology, EarlyView.
PANoptosis, a combination of three types of programmed cell death, is mediated by a large protein complex called a PANoptosome. In healthy bone marrow hematopoietic cells, PANoptosis is restricted by inhibitory signaling. In MDS, bone marrow cells become sensitive to the PANoptotic stimuli due to the aberrant inactivation of inhibitory signaling or ...
Rohit Thalla   +4 more
wiley   +1 more source

AFRP Influence on Parallel Bamboo Strand Lumber Beams

open access: yesSensors, 2018
The mechanical properties of parallel bamboo strand lumber beams could be improved by aramid fiber reinforced polymer (AFRP). So far, no investigation has been conducted on the strengthening of engineering bamboo beams using AFRP.
Huizhong Zhang   +6 more
doaj   +1 more source

Spatial biology in cancer epigenetics

open access: yesMolecular Oncology, EarlyView.
Spatial epigenomics combines molecular profiling with tissue architecture to reveal how gene regulation is organized within intact tissues. In cancer, these technologies uncover the mechanisms driving tumor heterogeneity and microenvironmental interactions, opening new opportunities for biomarker discovery and precision medicine.
Eva Crespo‐García, Manel Esteller
wiley   +1 more source

Seismic Performance of Light Wood Shear Wall Infilled Timber Frame Structures with Openings

open access: yesBioResources
To study the seismic performance of wood frame structures filled with light wood shear walls, three full-size single-layer single span wooden frame structures with infill walls were designed and manufactured.
Deshan Yang, Zhongfan Chen
doaj   +2 more sources

Shear behavior of concrete beams pre-stressed with carbon fiber reinforced polymer tendons

open access: yesAdvances in Mechanical Engineering, 2019
This article presents experimental and numerical studies on the shear behavior of reinforced concrete beams pre-stressed with carbon fiber reinforced polymer tendons.
Zuohu Wang   +4 more
doaj   +1 more source

Application of pre-stressed technology in the crossing construction of the China–Myanmar Gas Pipeline

open access: yesNatural Gas Industry B, 2015
Concrete structure is commonly used in the anchorages of a large cable-suspended pipeline crossing construction. With the increase of span and load, the stress on the concrete anchorages may rise rapidly.
Xuejun Wang, Jie Zhang, Gangjian Zhu
doaj   +1 more source

Interface Waves in Pre-Stressed Incompressible Solids [PDF]

open access: yes, 2007
We study incremental wave propagation for what is seemingly the simplest boundary value problem, namely that constitued by the plane interface of a semi-infinite solid. With a view to model loaded elastomers and soft tissues, we focus on incompressible solids, subjected to large homogeneous static deformations.
openaire   +3 more sources

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