Results 71 to 80 of about 513,946 (293)

A proper sequence of dynamic alignment in transtibial prosthesis: insight through socket reaction moments

open access: yesScientific Reports, 2023
Dynamic alignment in prosthetic fitting is important because it affects the user’s stability, kinematics, and kinetics such as socket reaction moments. It is performed by tuning the spatial relationship between the transtibial prosthetic socket and the ...
Hiroshi Hashimoto   +3 more
doaj   +1 more source

Finding Faces in Cluttered Scenes using Random Labeled Graph Matching [PDF]

open access: yes, 1995
An algorithm for locating quasi-frontal views of human faces in cluttered scenes is presented. The algorithm works by coupling a set of local feature detectors with a statistical model of the mutual distances between facial features it is invariant with ...
Burl, M. C., Leung, T. K., Perona, P.
core  

AAA+ protein unfoldases—the Moirai of the proteome

open access: yesFEBS Letters, EarlyView.
AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

open access: yesMolecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice   +16 more
wiley   +1 more source

Effects of Spine Motion on Foot Slip in Quadruped Bounding

open access: yesApplied Bionics and Biomechanics, 2018
Translation and bend of the spine in the sagittal plane during high-speed quadruped running were investigated. The effect of the two spine motions on slip between the foot and the ground was also explored. First, three simplified sagittal plane models of
Dongliang Chen   +6 more
doaj   +1 more source

Jutustajateksti muutlikkus Fjodor Dostojevski romaani „Vennad Karamazovid“ eestikeelsetes tõlgetes / Changeability of the narrator’s text in the Estonian translations of Fyodor Dostoyevsky's novel The Brothers Karamazov

open access: yesMethis: Studia Humaniora Estonica, 2020
Käesolevas artiklis uuritakse kõrvutavalt originaaltekstiga Fjodor Dostojevski romaani „Vennad Karamazovid“ kahte eestikeelset tõlget, mille autoriteks on Aita Kurfeldt ja Virve Krimm.
Lea Pild
doaj   +1 more source

Variance of the Number of Zeroes of Shift-Invariant Gaussian Analytic Functions [PDF]

open access: yes, 2016
Following Wiener, we consider the zeroes of Gaussian analytic functions in a strip in the complex plane, with translation-invariant distribution. We show that the variance of the number of zeroes in a long horizontal rectangle $[0,T]\times [a,b]$ is ...
Feldheim, Naomi
core  

A translation plane of order 112

open access: yesJournal of Combinatorial Theory, Series A, 1983
AbstractA translation plane of order 112 is constructed. Its translation complement is a solvable group of order 1200 and has 9 orbits on the line at infinity. These orbits have lengths 30, 20, 20, 12, 10, 10, 10, 5, 5, respectively.
openaire   +2 more sources

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

open access: yesMolecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak   +4 more
wiley   +1 more source

Methyl N-(4-nitrophenyl)carbamate

open access: yesActa Crystallographica Section E, 2011
In the title molecule, C8H8N2O4, the nitro and methoxycarbonyl groups are twisted from the plane of aromatic ring by 5.1 (1) and 6.2 (1)°, respectively. In the crystal, intermolecular N—H...O hydrogen bonds link the
Qun Cai, Zhuan Fei, Lin Li
doaj   +1 more source

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