Results 91 to 100 of about 1,017,985 (351)

Development of an advanced pitch active control system for a wide body jet aircraft [PDF]

open access: yes
An advanced PACS control law was developed for a commercial wide-body transport (Lockheed L-1011) by using modern control theory. Validity of the control law was demonstrated by piloted flight simulation tests on the NASA Langley visual motion simulator.
Davis, Walt J.   +2 more
core   +1 more source

PICALM::MLLT10 translocated leukemia

open access: yesFEBS Letters, EarlyView.
This comprehensive review of PICALM::MLLT10 translocated acute leukemia provides an in‐depth review of the structure and function of CALM, AF10, and the fusion oncoprotein (1). The multifaceted molecular mechanisms of oncogenesis, including nucleocytoplasmic shuttling (2), epigenetic modifications (3), and disruption of endocytosis (4), are then ...
John M. Cullen   +7 more
wiley   +1 more source

A Practical Method for Investigation of Aerodynamic and Longitudinal Static Stability of Wing-in-Ground Effect

open access: yesInternational Journal of Maritime Technology, 2015
The purpose of this paper is to present a fast, economical and practical method for mathematical modeling of aerodynamic characteristics of rectangular wing-in-ground effect (WIG).
Mohammad Saeed Seif, Mohammad Tavakoli
doaj  

Numerical Computation of Restoring Time and Prediction of Self-Righting Process

open access: yesJournal of Marine Science and Engineering
Excellent self-righting performance is important to guarantee the normal navigation of Unmanned Surface Vehicles (USVs) after overturning, and the restoring time is an important index in design requirements. Traditionally, the static stability method and
Jinbang Liu, Guoxiang Hou
doaj   +1 more source

Induced Matter Brane Gravity and Einstein Static Universe

open access: yes, 2015
We investigate stability of the Einstein static universe against the scalar, vector and tensor perturbations in the context of induced matter brane gravity.
Darabi, F., Heydarzade, Y.
core   +1 more source

Cell density–dependent nuclear‐cytoplasmic shuttling of SETDB1 integrates with Hippo signaling to regulate YAP1‐mediated transcription

open access: yesFEBS Letters, EarlyView.
At low cell density, SETDB1 and YAP1 accumulate in the nucleus. As cell density increases, the Hippo pathway is gradually activated, and SETDB1 is associated with increased YAP1 phosphorylation. At high cell density, phosphorylated YAP1 is sequestered in the cytoplasm, while SETDB1 becomes polyubiquitinated and degraded by the ubiquitin–proteasome ...
Jaemin Eom   +3 more
wiley   +1 more source

Static Core Stability of Mechanical Systems with Branching

open access: yesМеханика машин, механизмов и материалов, 2014
The study of static stability of core mechanical system with branching units corresponding to the portable foot and two hands. The concrete example of a model in the form 11-links anthropomorphic system in the phase of support on one leg.
A.V. Chigarev, A.V. Borisov
doaj  

Aerodynamic and stability analysis of the Safat01 aircraft [PDF]

open access: yesScientific Technical Review, 2015
This paper aimed to predict aerodynamic & stability data for the Safat01 aircraft. Because of its economic and time efficiency, the Digital DATCOM program has been used to predict the stability and control derivatives for the subsonic, low angle of ...
Qurashi Rania   +3 more
doaj  

Lateral ride quality of the B-1 aircraft subjected to a reduction of lateral static stability [PDF]

open access: yes
A method to evaluate the lateral ride quality of a B-1 aircraft subjected to a reduction in lateral static stability is developed. Ride quality is then found for three different relaxed static stability configurations which are augmented by yaw rate ...
Hinsdale, A. J.
core   +1 more source

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