Results 61 to 70 of about 314,679 (273)

Myoelectric Origami‐Based Soft Robotic Knee Exoskeleton to Enhance Sit‐to‐Stand Assistance in Elderly Populations

open access: yesAdvanced Intelligent Systems, EarlyView.
This work presents a lightweight Miura‐origami soft knee exoskeleton powered by vacuum actuation and integrated with a multimodal physiological intent‐recognition system, providing real‐time assistance during sit‐to‐stand movement to reduce muscle effort and improve user comfort.
Yuchuan Jia   +5 more
wiley   +1 more source

GraphNeuralCloth: A Graph‐Neural‐Network‐Based Framework for Non‐Skinning Cloth Simulation

open access: yesAdvanced Intelligent Systems, EarlyView.
This study presents a cloth motion capture system and a point‐cloud‐to‐mesh processing method to support the prediction of real‐world fabric deformation. GraphNeuralCloth, a graph neural‐network (GNN)‐based framework is also proposed to estimate the cloth morphology change in real time.
Yingqi Li   +9 more
wiley   +1 more source

Penelitian pengaruh naphthenic oil dan carbon black terhadap sifat kekerasan lis kaca mobil

open access: yesMajalah Kulit, Karet, dan Plastik, 1999
This research have a purpose to know influence naphthenic oil and car bon black about properties hardness weather strip for auto mobile. Compound wea ther strip for auto mobile make for Natural Rubber (RSS) and sintetic rubber (SBR 1502) with in creasing
Any Setyaningsih, Siti Rohani
doaj   +1 more source

Differentiating the Clinical and Variant Spectrum of Hardikar Syndrome From Other MED12‐Related Developmental Disorders

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT The rare X‐linked female‐restricted Hardikar syndrome (HDKR, OMIM # 301068) is characterized by multiple congenital anomalies including orofacial clefts, gastrointestinal, genitourinary, and cardiac anomalies, but cognitive and neurobehavioral development is rarely impaired.
Tinne Warmoeskerken   +4 more
wiley   +1 more source

Government Debt [PDF]

open access: yes, 2001
Recently, Treasury Secretary Larry Summers implied that the government would be de creasing the supply of government bonds in order to pay down outstanding debt.
Sandford \u2702, Jeremy
core   +1 more source

The Diagnosis That Arrived Decades Late: Living Without and Then With Myhre Syndrome

open access: yesAmerican Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT Myhre syndrome (MIM #139210) is a rare multisystem disorder first described in 1981, characterized by short stature, neurodevelopmental delay, joint contractures, and cardiopulmonary complications. Its molecular basis, recurrent pathogenic variants in SMAD4, was not discovered until 2011. This narrative is based on a review of medical records,
Abdallah F. Elias
wiley   +1 more source

Interface mapping in two-dimensional random lattice models

open access: yes, 2010
We consider two disordered lattice models on the square lattice: on the medial lattice the random field Ising model at T=0 and on the direct lattice the random bond Potts model in the large-q limit at its transition point. The interface properties of the
Anglès d’Auriac J-Ch   +11 more
core   +3 more sources

Expanding the Genotype–Phenotype Correlation of Marden–Walker Syndrome due to PIEZO2 Gene Variants: A Case Report From Brazil

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Marden–Walker syndrome (MWS; OMIM 248700) is an extremely rare congenital disorder characterized by multiple joint contractures, craniofacial dysmorphism, neurological abnormalities, and multisystem involvement. Although historically diagnosed on clinical grounds, only a few cases have been molecularly confirmed.
Guilherme Sotto Battiston   +35 more
wiley   +1 more source

Design of composite right/left-handed transmission line for phase shifter of multi-band base station antenna

open access: yesEPJ Applied Metamaterials, 2018
In multi-band base station antennas, interference toward neighboring cells at low operating frequency in-creases since tilting angle is frequency-independent and beamwidth in the vertical plane increases as de-creasing the operating frequency.
Michishita Naobumi   +2 more
doaj   +1 more source

OPERATION ACCURACY OF ADAPTIVE FRICTION CLUTCH WITH SEPARATE FORCE CLOSURE

open access: yesAdvanced Engineering Research, 2014
The possibilit y to increase feedback gain and operation accuracy of the adaptive friction clutch is r e vealed at the expense of the friction couple separate force closure of the basic and supplementary friction groups .
Mikhail Pavlovich Shishkarev   +1 more
doaj   +1 more source

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