Results 11 to 20 of about 24,372 (230)

Highly Efficient, Flexible, and Recyclable Air Filters Using Polyimide Films with Patterned Thru-Holes Fabricated by Ion Milling

open access: yesApplied Sciences, 2019
We present the first demonstration of the environmental application of a polyimide film (Kapton) with patterned thru-holes as a novel, efficient, flexible, recyclable, and active particulate matter (PM) air filter. The Kapton air filter captures PM using
Sang-Jun Choi   +12 more
doaj   +1 more source

WHY THE VAULT BECAME SUPERIOR TO OTHER EVENTS IN WOMEN’S ARTISTIC GYMNASTICS AT THE OLYMPICS?

open access: yesScience of Gymnastics Journal, 2022
Critics argue that disciplines in women’s artistic gymnastics are not equal and the vault is generally scored much higher than the uneven bars, balance beam and floor exercise.
Jun He, Jeffrey Montez de Oca, Lei Zhang
doaj   +1 more source

Indications for exchange or explantation of phakic implantable collamer lens with central port in patients with and without keratoconus [PDF]

open access: yesInternational Journal of Ophthalmology, 2021
AIM: To evaluate the causes of phakic implantable collamer lens (ICL) exchange/explantation in patients with and without keratoconus (KC) at two tertiary hospitals in Riyadh, Saudi Arabia.
Albanderi Alhamzah   +4 more
doaj   +1 more source

The vault complex

open access: yesCellular and Molecular Life Sciences (CMLS), 2003
Vaults are large ribonucleoprotein particles found in eukaryotic cells. They are composed of multiple copies of a Mr 100,000 major vault protein and two minor vault proteins of Mr 193,000 and 240,000, as well as small untranslated RNAs of 86-141 bases.
van Zon, A   +4 more
openaire   +5 more sources

Investigation of the effectiveness of nature-inspired buttress forms in supporting masonry structures

open access: yesGrađevinar, 2022
A buttress is a crucial element for vaulted and domed masonry structures. In this study, after reviewing the buttress forms in historical masonry architecture, previous studies on masonry buttresses are summarized.
Rabia Izol   +2 more
doaj   +1 more source

RELATION BETWEEN VAULT DIFFICULTY VALUES AND BIOMECHANICAL PARAMETERS IN MEN'S ARTISTIC GYMNASTICS

open access: yesScience of Gymnastics Journal, 2011
The aim of the paper is to define which biomechanical parameters explain and define the difficulty vault value. The study sample included 64 vaults from the Code of Points (COP) of the International Gymnastics Federation (FIG, 2009).
Almir Atiković, Nusret Smajlović
doaj   +1 more source

Implantable phakic contact lens exchange after seven years: A case report

open access: yesIndian Journal of Ophthalmology. Case Reports, 2023
Implantable phakic contact lens (IPCL) exchange or removal is commonly done in case of wrong size implantation leading to either pupillary block glaucoma or cataract, residual refractive error, recurrent uveitis, and endothelial cell loss. Usual time for
Rajesh R Kapoor   +2 more
doaj   +1 more source

Systematic review of the efficacy and safety of using mesh in surgery for uterine or vaginal vault prolapse [PDF]

open access: yes, 2010
The original publication is available at www.springerlink.comPeer ...
Bain, Christine   +19 more
core   +1 more source

AGE-RELATED DEVELOPMENT OF RUN-UP VELOCITY ON VAULT

open access: yesScience of Gymnastics Journal, 2011
The run-up velocity on vault is described in many publications as an important factor to generate the energy for the subsequent motion segments of a vault. For a high run-up velocity both, biological backgrounds and empirical investigation show a steady
Stefan Brehmer, Falk Naundorf
doaj   +1 more source

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