Results 61 to 70 of about 1,503,108 (152)

Fabrication and modeling of a continuous-flow microfluidic device for on-chip DNA amplification [PDF]

, 2011
This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
3rd Micro and Nano Flows Conference (MNF2011), Chatzandroulis, S, Kokkoris, G, Mavraki, E, Moschou, DC, Tserepi, A   +5 more
core  

Seeing the Unseen: Real-Time Micro-Expression Recognition with Action Units and GPT-Based Reasoning

Applied Sciences
This paper presents a real-time system for the detection and classification of facial micro-expressions, evaluated on the CASME II dataset. Micro-expressions are brief and subtle indicators of genuine emotions, posing significant challenges for automatic
Gabriela Laura Sălăgean, Monica Leba, Andreea Cristina Ionica   +2 more
doaj   +1 more source

The Polish topology of the isometry group of the infinite dimensional hyperbolic space

, 2020
We consider the isometry group of the infinite dimensional separable hyperbolic space with its Polish topology. This topology is given by the pointwise convergence.
Duchesne, Bruno
core  

The characteristics of compassionate care during childbirth according to midwives: a qualitative descriptive inquiry

BMC Pregnancy and Childbirth, 2020
Background Although compassion is considered to be of prime importance in nursing and midwifery, there is no clear understanding of what compassionate care in childbirth entails, and how midwives perceive compassionate care is largely unknown. This study
Samantha Salome Krausé, Catharina Susanna Minnie, Siedine Knobloch Coetzee   +2 more
doaj   +1 more source

Existence of pure strategy equilibrium in Bertrand-Edgeworth games with imperfect divisibility of money [PDF]

This paper incorporates imperfect divisibility of money in a price game where a given number of identical firms produce a homogeneous product at constant unit cost up to capacity.
Massimo A. De Francesco
core  

A Multi-Source Data Fusion-Based Method for Safety Monitoring of Construction Workers on Concrete Placement Surfaces

Buildings
Concrete placement surfaces are characterized by intensive construction processes, frequent equipment interactions, and strong spatial dynamics, which make it difficult to identify unsafe actions of construction workers in real time and to accurately ...
Jijiang Chen, Zijun Zhang, Xiao Sun, Yanyin Zhou, Yao Zhou, Yingjie Zhao, Jun Shi   +6 more
doaj   +1 more source

Exposure–response relationships for the ACGIH threshold limit value for hand-activity level: results from a pooled data study of carpal tunnel syndrome

Scandinavian Journal of Work, Environment & Health, 2014
OBJECTIVES: This paper aimed to quantify exposure–response relationships between the American Conference of Governmental Industrial Hygienists’ (ACGIH) threshold limit value (TLV) for hand-activity level (HAL) and incidence of carpal tunnel syndrome (CTS)
Jay M Kapellusch, Frederic E Gerr, Elizabeth J Malloy, Arun Garg, Carisa Harris-Adamson, Stephen S Bao, Susan E Burt, Ann Marie Dale, Ellen A Eisen, Bradley A Evanoff, Kurt T Hegmann, Barbara A Silverstein, Matthew S Theise, David M Rempel   +13 more
doaj   +1 more source

Existence of pure strategy equilibria in Bertrand-Edgeworth games with imperfect divisibility of money [PDF]

This paper incorporates imperfect divisibility of money in a price game where a given number of identical firms produce a homogeneous product at constant unit cost up to capacity.
De Francesco, Massimo A.
core   +1 more source

Failure case study on reheater pipes in a subcritical unit served for a thermal power plant

Case Studies in Thermal Engineering
Leakage failure occurred in the reheater pipe of a subcritical unit after 9 years operation, but didn't reach the design lifespan. Multi test and analysis methods were applied to find the failure reason and mechanism.
Minglong Xu, Song Xue, Fengtao Hu, Zhengrong Jiang, Lixuan Zheng, Yi Ren, Zenong Li, Shaoxiang He, Rui Deng   +8 more
doaj   +1 more source

ROLLING FRICTION POWER LOSSES TEST IN HIGHLY LOADED SUPPORTS UNITS OF CONTINUOUS ACTION ASSEMBLIES

, 2021
In the General case, the losses due to rolling and sliding friction in the support units can reach up to 30% of the total drive power, which can be P = 1000-2000 kW and more. There are also other mechanical losses due to rolling and sliding friction, in particular in the gearing of the unit rotation.
openaire   +1 more source