Results 121 to 130 of about 4,489,694 (277)

Design and performance analysis of low damage anti-skid crescent drills for bone drilling

open access: yesJournal of Orthopaedic Surgery and Research
Background With orthopedic surgery increasing year on year, the main challenges in bone drilling are thermal damage, mechanical damage, and drill skid.
Jing Zhao   +5 more
doaj   +1 more source

Disc Mower Modifications to Reduce Suction Effects Do Not Decrease Insect Losses During Grassland Mowing

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT Among other anthropogenic factors, intensive agriculture, including frequent mowing, has largely contributed to the decline of the grassland fauna in Central Europe. Disc mowers, the predominant mowing technology, have long been suspected to cause high arthropod mortality mainly through suction generated by slanted blades.
Lea von Berg   +6 more
wiley   +1 more source

Adiabatic shear in chip formation with negative rake angle

open access: yesAdiabatic shear in chip formation with negative rake angle
identifier:oai:t2r2.star.titech.ac.jp ...
openaire   +1 more source

Relationship between the environment and the occurrence of invasive pumpkinseed Lepomis gibbosus in lotic and lentic habitats

open access: yesJournal of Fish Biology, EarlyView.
Abstract The pumpkinseed Lepomis gibbosus is a freshwater fish species native to North America. It has been introduced to Europe, where it is recognized as one of the worst aquatic invaders due to its high adaptability and invasive potential. This study aimed to determine the presence of L. gibbosus in small to medium‐sized water bodies, both lotic and
Ivan Špelić   +2 more
wiley   +1 more source

Effectiveness of a Carbide Tool with Negative Rake Angle -35° on Light Cutting

open access: yesJournal of the Japan Society of Precision Engineering, 1977
INOUE, Shigeru, MIYAZAKI, Toshimaro
openaire   +2 more sources

Development of a Video‐Based Decision Aid for Breast Cancer Screening Among Older Women

open access: yesJournal of the American Geriatrics Society, EarlyView.
ABSTRACT Background Whether to continue breast cancer screening beyond age 74 is uncertain. Decision aids may improve understanding of health information and support informed screening decisions. The goal of this study was to develop a video‐based decision aid for breast cancer screening among older women using patient‐centered design.
Meghan E. Lindsay   +6 more
wiley   +1 more source

Deep learning assisted high‐resolution microscopy image processing for phase segmentation in functional composite materials

open access: yesJournal of Microscopy, EarlyView.
Abstract In the domain of battery research, the processing of high‐resolution microscopy images is a challenging task, as it involves dealing with complex images and requires a prior understanding of the components involved. The utilisation of deep learning methodologies for image analysis has attracted considerable interest in recent years, with ...
Ganesh Raghavendran   +7 more
wiley   +1 more source

Axial muscle‐fibre orientations in larval zebrafish

open access: yesJournal of Anatomy, Volume 246, Issue 4, Page 517-533, April 2025.
In 4 days post‐fertilization zebrafish larvae, the fast axial muscle fibres follow helical trajectories that taper towards the tail. Adjacent muscle fibres form substantial angles relative to each other to accommodate this pattern. Using a novel semi‐automatic method, we quantified 3D fibre angles over the whole muscle volume.
Noraly M. M. E. van Meer   +3 more
wiley   +1 more source

Numerical simulation of the influence of cutting parameters on the cutting process of ZrO2 ceramics

open access: yesJin'gangshi yu moliao moju gongcheng
Objectives: Research on ceramic processing primarily focuses on areas such as single abrasive grinding methods, processing mechanisms, processing efficiency, material removal mechanisms, and surface quality.
Shicong LV   +5 more
doaj  

Impact of rake angle on nanometric cutting of single crystal silicon: a molecular dynamics study.

open access: yes
Variations in the diamond tool rake angle affect cutting forces, chip formation, subsurface damage, and stress distribution. Researchers have diverse opinions on the optimal rake angles for best performance, and there is a need for further understanding ...
Olaniyan, Tirimisiyu   +2 more
core   +1 more source

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