Results 101 to 110 of about 130,193 (229)

Surface Quality Optimization in Micromachining with Cutting Tool Having Regular Constructive Geometry. [PDF]

Micromachines (Basel), 2022
Dumitras CG, Chitariu DF, Chifan F, Lates CG, Horodinca M.   +4 more
europepmc   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

Optimization of the Dry Turning Process of Ti48Al2Cr2Nb Aluminide Based on the Cutting Tool Configuration. [PDF]

Materials (Basel), 2022
García-Martínez E, Miguel V, Martínez-Martínez A, Coello J, Naranjo JA, Manjabacas MC.   +5 more
europepmc   +1 more source

Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function

FEBS Open Bio, EarlyView.
We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke, Michal Banasik, Rokas Juodeikis, Martin J. Warren, Richard W. Pickersgill   +4 more
wiley   +1 more source

Simulation and experimental analysis of composite chamfering of superhard cutting tools based on edge grinding technology

Jin'gangshi yu moliao moju gongcheng
Objectives: Circular edge chamfering PCD turning tools often feature a chamfered surface at the cutting edge to enhance tool durability. However, the arc at the tool tip causes a large amount of chip accumulation in front of the tool, making chip ...
He LI, Guangfeng SHI, Hongbing LV, Yongming YANG, Sheng LI, Lichun ZHU   +5 more
doaj   +1 more source

Experimental Study and Verification of New Monolithic Rotary Cutting Tool for an Active Driven Rotation Machining. [PDF]

Materials (Basel), 2022
Czán A, Joch R, Šajgalík M, Holubják J, Horák A, Timko P, Valíček J, Kušnerová M, Harničárová M.   +8 more
europepmc   +1 more source

Age‐Related Characteristics of SYT1‐Associated Neurodevelopmental Disorder

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives We describe the clinical manifestations and developmental abilities of individuals with SYT1‐associated neurodevelopmental disorder (Baker‐Gordon syndrome) from infancy to adulthood. We further describe the neuroradiological and electrophysiological characteristics of the condition at different ages, and explore the associations ...
Sam G. Norwitz, Josefine Eck, Joel S. Winston, Kate Baker   +3 more
wiley   +1 more source

Evaluation of the Iatrogenic Sciatic Nerve Injury following Double Pelvic Osteotomy Performed with Piezoelectric Cutting Tool in Dogs. [PDF]

Vet Sci, 2022
Properzi R, Collivignarelli F, Paolini A, Bianchi A, Vignoli M, Falerno I, De Bonis A, Tamburro R.   +7 more
europepmc   +1 more source

Functional Connectivity Linked to Cognitive Recovery After Minor Stroke

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Patients with minor stroke exhibit slowed processing speed and generalized alterations in functional connectivity involving frontoparietal cortex (FPC). The pattern of connectivity evolves over time. In this study, we examine the relationship of functional connectivity patterns to cognitive performance, to determine ...
Vrishab Commuri, Isabella Dallasta, Ciaran Stone, Sophia Girgenti, Neda Gould, Rafael H. Llinas, Jonathan Z. Simon, Elisabeth Breese Marsh   +7 more
wiley   +1 more source

Three-Stage Wiener-Process-Based Model for Remaining Useful Life Prediction of a Cutting Tool in High-Speed Milling. [PDF]

Sensors (Basel), 2022
Liu W, Yang WA, You Y.
europepmc   +1 more source