Results 81 to 90 of about 2,750,886 (215)
PLACE‐FRAMING URBANITY: The Case of Kalasatama, Helsinki
International Journal of Urban and Regional Research, EarlyView.Abstract Narratives, visuality and symbolic representations are increasingly important in contemporary urban planning and development. This article seeks to understand how urbanity, one of the key goals of Helsinki's recent planning, has been constructed in the Kalasatama regeneration area. The construction of urban image and identity is viewed as soft
Tuomas Ilmavirta
wiley +1 more source
, 2022 Regenerative chatter in machining, which is characterized by self-excited vibration, is a common process anomaly that limits productivity and part quality in machining operations.
Yan, Xiaoliang
core +1 more source
Early Chatter Detection using MaxEnt and SPRT
, 2019 International audienceIn high-speed milling process, the early detection of chatter contains two aspects, one is the fast detection of the initial symptom of the chatter, the other is to recognize the slight chatter embedded in the noisy signal.
Zhao, Yanqing +7 more
core +1 more source
Methodological Challenges in Studying Wealthy Families
The British Journal of Sociology, EarlyView.ABSTRACT Studying the wealthy is not easy. This piece provides suggestions for recruitment, interview strategies, and design to gain high‐quality data on wealthy people. It is based on an interview study of 81 US racially‐diverse families with a median net worth of $25 million. First, to gain access to the wealthy, it is key for the researcher to use a
Annette Lareau
wiley +1 more source
Glucagon‐like peptide‐1 receptor agonist use and violent crime among US adults
Criminology, EarlyView.Abstract Glucagon‐like peptide‐1 receptor agonists (GLP‐1 RAs), a class of medications widely prescribed for diabetes and obesity, have exhibited emerging effects on substance use, reward processing, and impulse control. This study examines whether current GLP‐1 RA use moderates established behavioral pathways to violent crime from impulsivity and ...
Daniel C. Semenza, Christopher Thomas
wiley +1 more source
A review of machining chatter detection and suppression research
Jixie qiangduAs a typical self-excited vibration phenomenon in metal cutting processes, chatter leads to deteriorated machining surface quality, manifested by texture fluctuations, increased dimensional errors, and compromised surface integrity.
CHEN Haoran +5 more
doaj
Regenerative chatter by teeth allocated in the cutting direction with position-dependent modal displacement ratios [PDF]
, 2019 Cutters with high flexibility, e.g. side-and-face cutters and band saw cutters, are widely used in industries for finishing of narrow and deep grooves or parting operations.
Xu, Yang +4 more
core +1 more source
Cardiovascular Plasticity and Adaptation of High‐Altitude Birds and Mammals
Integrative Zoology, EarlyView.This schematic depicts the cardiovascular adaptations of mammals and birds to high‐altitude hypoxia. It highlights key phenotypic changes in oxygen transport and cardiac responses, driven by molecular mechanisms including transcriptional regulation and genetic modifications.
Huishang She, Yanhua Qu
wiley +1 more source
An effective investigation of chatter prediction system on Al6061 alloy in an end milling process
Journal of Engineering and Applied ScienceVisual examination of the surface topography, in conjunction with the other sensors, may confirm the existence of chatter. Online chatter detection during real machining operations is possible with the use of sensors, and the presence of noise in their ...
Trivikrama Raju C +3 more
doaj +1 more source
Generalized design method of highly-varied-helix end mills for suppression of regenerative chatter in peripheral milling [PDF]
, 2017 Peripheral finishing of hardened steel by milling has recently been introduced to the machining field, but often causes severe chatter vibration due to high specific cutting force and low stiffness of slender end mills.
Shamoto, Eiji +2 more
core +1 more source