Results 61 to 70 of about 334,620 (310)

Elliptical dust growth in astrophysical plasmas [PDF]

, 2006
Elongated dust grains exist in astrophysical plasmas. Anisotropic growth of elliptical dust grains, via plasma deposition, occurs if the deposited ions are non-inertial.
D. A. Diver, C. R. Stark, Stark, C.R., Potts, H.E., Diver, D.A., H. E. Potts   +5 more
core   +1 more source

Influence of park characteristics and urbanization on culturable bacterial and fungal abundance in dust from children’s playgrounds in Tehran’s urban parks

Discover Cities
Urban parks provide children with essential microbial interaction situations, increasing anthropogenic forces may change the abundance of culturable microorganisms in playground dust.
Reza Dahmardeh Behrooz, Ebrahim Shirmohammadi, Sourav Ghosh   +2 more
doaj   +1 more source

Thermal Comfort and Energy Use with Local Heaters

Energies, 2020
This paper presents the investigation of a local heating system consisting of three heating mats incorporated within a sedentary workplace. Thermal comfort and individual power settings for the heating mats were studied in experiments with 41 human ...
Jan Kaczmarczyk, Joanna Ferdyn-Grygierek
doaj   +1 more source

Loss of proton‐sensing TDAG8 increases tumor progression in mouse models of colon cancer

Molecular Oncology, EarlyView.
Loss of the pH‐sensing receptor TDAG8 accelerates colorectal cancer progression in mice. Animals lacking TDAG8 expression had increased tumor growth, DNA damage, and recruitment of tumor‐associated immune cells, including macrophages, neutrophils, and monocytes.
Ermanno Malagola, Yasmine Illi, Anna Bircher, Marijn Wilmink, Rachele F. Malagutti, Solenn Ottié, Cordelia Schuler, Pedro A. Ruiz, Cheryl de Vallière, Klaus Seuwen, Gerhard Rogler, Martin Hausmann   +11 more
wiley   +1 more source

Behavior and hippocampal Epac signaling to nicotine CPP in mice

Translational Neuroscience, 2019
Tobacco use is a major challenge to public health in the United States and across the world. Many studies have demonstrated that adult men and women differ in their responses to tobacco smoking, however neurobiological studies about the effect of smoking
Liu Jing, Tao Xinrong, Liu Fei, Hu Yuting, Xue Song, Wang Qi, Li Bing, Zhang Rongbo   +7 more
doaj   +1 more source

ZW4864‐mediated inhibition of the β‐catenin/BCL9/BCL9L complex reveals therapeutic potential in bladder cancer

Molecular Oncology, EarlyView.
BCL9 and BCL9L drive bladder cancer progression by enhancing β‐catenin signaling, promoting proliferation, migration, invasion, and organoid growth. Genetic depletion of BCL9(L) suppresses malignant phenotypes, while pharmacological disruption of the β‐catenin/BCL9(L) complex with ZW4864 inhibits canonical Wnt signaling and tumor‐associated cellular ...
Roland Kotolloshi, Mandy Berndt‐Paetz, Eileen Lerner, Gregoire Najjar, Anca Azoitei, Krishna Pal Singh, Shailendra Kumar Gupta, Olaf Wolkenhauer, Cagatay Günes, Otmar Huber, Marc‐Oliver Grimm, Daniel Steinbach   +11 more
wiley   +1 more source

A combined transient hygrothermal and population model of house dust mites in beds [PDF]

, 2001
This paper describes a current multidisciplinary U.K. funded research project aimed at developing a hygrothermal model of house dust mite response to environmental conditions.
Leung, B., Horwood, JA, Pretlove, S.E.C., Cox, P., Baker, N, Baker, N., Ridley, I., Oreszczyn, T., Ridley, I, Leung, B, Thomson, D, Crowther, D, Oreszczyn, T, Crowther, D., Cox, P, Thomson, D., Horwood, J A., Pretlove, SEC   +17 more
core  

The feasibility of using an L1 positioned dust cloud as a method of space-based geoengineering [PDF]

, 2012
In this paper a method of geoengineering is proposed involving clouds of dust placed in the vicinity of the L1 point as an alternative to the use of thin film reflectors.
Bewick, Russell, Sanchez Cuartielles, Joan-Pau, McInnes, Colin, Bewick, R., Sanchez, J.P., McInnes, C.R.   +5 more
core   +1 more source

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

Molecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang, Hyung Seok Kim, Geum Ok Baek, Moon Gyeong Yoon, Su In Lee, Jee‐Yeong Jeong, Ji Eun Han, Soon Sun Kim, Jae Youn Cheong, Jung Woo Eun   +9 more
wiley   +1 more source

Stratospheric dust collection by DUSTER (Dust in The Upper Stratosphere Tracking Experiment and Retrieval), a balloon-borne instrument, and laboratory analyses of collected dust. [PDF]

, 2010
The subject of this work is focused on the study of stratospheric dust with DUSTER (Dust in the Upper Stratosphere Tracking Experiment and Retrieval) a balloon-borne instrument.
Ciucci, Alessandra
core