Results 111 to 120 of about 2,948 (233)

Design and application of gear grinding rollers for hyperbolic worms

open access: yesJixie chuandong
ObjectiveAs an advanced gear design technology, the gear modification is of great significance in improving gear bearing capacity, service life and noise reduction.
GE Bowei, LEI Laigui
doaj  

Efficacy of 0.2% povidone‐iodine and 0.1% polyhexamethylene biguanide as preoperative antiseptics in equine ophthalmic procedures

open access: yesVeterinary Ophthalmology, Volume 28, Issue 2, Page 438-447, March 2025.
Abstract Objective This retrospective study evaluates the efficacy of povidone‐iodine (PI) and polyhexamethylene biguanide (PHMB) as preoperative antiseptics in equine ophthalmic procedures. Animals Studied Horses that underwent routine ophthalmic surgery and procedures.
Anna Farkas   +4 more
wiley   +1 more source

Vertical‐Component Seismic Response and System Identification of a 52‐Story High‐Rise Building Using Earthquake Data

open access: yesEarthquake Spectra, Volume 42, Issue 2, May 2026.
This study investigates the vertical dynamic response of a 52‐story high‐rise building in downtown Los Angeles using small‐magnitude earthquake data recorded by the Community Seismic Network. While seismic design traditionally emphasizes horizontal ground motion, vertical accelerations can have a significant impact on tall structures, leading to ...
Viviana Vela   +4 more
wiley   +1 more source

Transportation and handling shock and vibration environmental criteria [PDF]

open access: yes
Shock and vibration design criteria manual for transportation and ...
Ostrem, F. E., Rumerman, M. L.
core   +1 more source

Comparison of Post‐Cementation Sensitivity Between Resin Modified Glass Ionomer Cement and Conventional Glass Ionomer Cement as a Luting Material—A Randomized Clinical Trial

open access: yesClinical and Experimental Dental Research, Volume 12, Issue 2, April 2026.
ABSTRACT Objective To compare post‐cementation sensitivity between resin‐modified glass ionomer cement (RMGIC) and conventional glass ionomer cement (GIC) used as luting agents for single crowns. Materials and Methods This randomized controlled trial was conducted at Saidu College of Dentistry, Swat, Pakistan.
Shamsul Alam   +6 more
wiley   +1 more source

Planetary film reconnaissance system [PDF]

open access: yes
Design, fabrication, assembly of planetary film reconnaissance ...
Bashe, R., Schwartz, I.
core   +1 more source

Spartan Daily, May 31, 1968 [PDF]

open access: yes, 1968
Volume 55, Issue 136https://scholarworks.sjsu.edu/spartandaily/5135/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +1 more source

Bite‐DNA Shows Substantial Browsing on Willows (Salix spp.) by North American Bison in Yellowstone National Park

open access: yesEcology and Evolution, Volume 16, Issue 4, April 2026.
Riparian willows in Yellowstone National Park are shaped by ungulate browsing, but species‐specific contributions remain unclear. Using bite‐DNA metabarcoding of browsed willow twigs across six northern range sites, we found that American bison were the most frequent browsers, exceeding elk and often mule deer.
Julia L. Jansson   +3 more
wiley   +1 more source

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