Results 211 to 220 of about 574,820 (241)

Designing ZV and ZVD Input Shapers Using the Designed Fixed Output Response Method to Suppress Residual Vibration of Overhead Crane Systems With Trolley Traveling and Payload Hoisting

open access: yesInternational Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT Classical Zero Vibration (ZV) and Zero Vibration and Derivative (ZVD) input shapers are designed around a fixed nominal natural frequency and cannot accommodate the time‐varying dynamics introduced when an overhead crane simultaneously travels and hoists a payload.
Mohammad Alfares, Khaled Alhazza
wiley   +1 more source

When the earth shakes on fragile foundations: the Venezuelan earthquakes and two decades of public health system erosion. [PDF]

open access: yesLancet Reg Health Am
Paníz-Mondolfi AE   +6 more
europepmc   +1 more source

Electrical Modalities in the Rehabilitation of Peripheral Nerve Injuries: State of the Literature and Current Clinical Applications

open access: yesMuscle &Nerve, EarlyView.
ABSTRACT Peripheral nerve injuries (PNIs) are a common cause of long‐term motor and sensory disability despite advances in microsurgical repair. Functional recovery following PNI depends not only on axonal regeneration, but also on preservation of distal nerve pathways, maintenance of neuromuscular junction integrity, prevention of irreversible muscle ...
Sarah M. Smith   +5 more
wiley   +1 more source

Editorial: Ocular surface disorders- an insight. [PDF]

open access: yesFront Ophthalmol (Lausanne)
Ong HS, Agarwal S.
europepmc   +1 more source

<sup>16</sup>O poor cosmic spherules from near-Earth CY chondrite asteroids. [PDF]

open access: yesSci Adv
Van Ginneken M   +11 more
europepmc   +1 more source

Widespread surface ozone reduction triggered by dust storm disturbance on ozone production and destruction chemistry. [PDF]

open access: yesSci Adv
Zhang Y   +19 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy