Results 131 to 140 of about 235,108 (305)

Study on Spray Deposition Effect of a New High-Clearance Air-Assisted Electrostatic Sprayer

Agriculture
This study evaluates the performance of a novel high-clearance air-assisted electrostatic sprayer designed for vineyards and investigates the impact of applied voltage on droplet deposition.
Mingxiong Ou, Shiqun Dai, Xinbao Jing, Weidong Jia, Xiang Dong, Yunfei Wang, Minmin Wu   +6 more
doaj   +1 more source

Density Functional Theory of doped superfluid liquid helium and nanodroplets

, 2017
During the last decade, density function theory (DFT) in its static and dynamic time dependent forms, has emerged as a powerful tool to describe the structure and dynamics of doped liquid helium and droplets.
Ancilotto, Francesco, Barranco, Manuel, Coppens, Francois, Eloranta, Jussi, Halberstadt, Nadine, Hernando, Alberto, Mateo, David, Pi, Marti   +7 more
core   +1 more source

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

FEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point, Wafaa Achache, Janïs Laudouze, Eliana Sepulveda Ramos, Mickaël Maziero, Céline Crauste, Stéphane Canaan, Pierre Santucci   +7 more
wiley   +1 more source

Wetting gradient induced separation of emulsions: A combined experimental and lattice Boltzmann computer simulation study

, 2008
Guided motion of emulsions is studied via combined experimental and theoretical investigations. The focus of the work is on basic issues related to driving forces generated via a step-wise (abrupt) change in wetting properties of the substrate along a ...
Raabe, Dierk, Stamm, Manfred, Truman, Pagra, Uhlmann, Petra, Varnik, Fathollah, Wu, Bin   +5 more
core   +1 more source

Pioglitazone plus (−)‐epigallocatechin gallate: a novel approach to enhance osteogenic performance in aged bone marrow mesenchymal stem cells

FEBS Open Bio, EarlyView.
Aged human bmMSCs are seeded in the scaffold. Osteoblastic induction can slightly increase cell's bone‐forming activity to produce bone‐like tissues, shown as the sporadic xylenol orange‐stained spots (the lower left image). Notably, pioglitazone plus EGCG co‐treatment dramatically increases cell's bone‐forming activity and bone‐like tissue production (
Ching‐Yun Chen, Jia‐Ci Jhang, Chun‐Yi Peng, Quốc Cường Nguyễn, Feng‐Huei Lin, Hung‐Ming Wu, Shankung Lin   +6 more
wiley   +1 more source

The effects of linear energy density and gas environment on droplet spatter characteristics and dynamics during selective laser melting

Materials & Design
The spatter produced during SLM significantly impacts the interaction between the laser and the powder bed, with linear energy density and the gas environment being key factors. Utilizing high-speed imaging technology and a novel image processing method,
Guang Yang, Qi Liu, Da An, Xiangming Wang, Ranliang Wu, Han Xie   +5 more
doaj   +1 more source

Striped states in a many-body system of tilted dipoles

, 2017
We study theoretically and experimentally the behaviour of a strongly confined dipolar Bose-Einstein condensate, in the regime of quantum-mechanical stabilization by beyond-mean-field effects.
Böttcher, Fabian, Ferrier-Barbut, Igor, Langen, Tim, Pfau, Tilman, Wenzel, Matthias   +4 more
core   +1 more source

Tumor‐stromal crosstalk and macrophage enrichment are associated with chemotherapy response in bladder cancer

FEBS Open Bio, EarlyView.
Chemoresistance in bladder cancer: Macrophage recruitment associated with CXCL1, CXCL5 and CXCL8 expression is characteristic of Gemcitabine/Cisplatin (Gem/Cis) Non‐Responder tumors (right side) while Responder tumors did not show substantial tumor‐stromal crosstalk (left side). All biological icons are attributed to Bioicons: carcinoma, cancerous‐cell‐
Sophie Leypold, Janik Riese, Lancelot Seillier, Mark Kühnel, Julia Pannhausen, Charlotte O. J. Fröhlich, Christian Martin, Peter Boor, Matthias Saar, Danny D. Jonigk, Nadine T. Gaisa, Michael Rose   +11 more
wiley   +1 more source

Numerical investigation of high-speed droplet impact using a multiscale two-fluid approach [PDF]

, 2019
A single droplet impact onto solid surfaces remains a fundamental and challenging topic in both experimental and numerical studies with significant importance in a plethora of industrial applications, ranging from printing technologies to fuel injection ...
Gavaises, M., Gonzalez Avila, S. R., Koukouvinis, P., Nykteri, G., Ohl, C-D.   +4 more
core  

The Droplet State and the Compressibility Anomaly in Dilute 2D Electron Systems

, 2001
We investigate the space distribution of carrier density and the compressibility of two-dimensional (2D) electron systems by using the local density approximation. The strong correlation is simulated by the local exchange and correlation energies.
A. A. Pastor, B. Tanatar, C. Dultz, E. Abrahams, E. Abrahams, J. P. Eisenstein, J. P. Eisenstein, J. Shi, J. Shi, Junren Shi, Q. Si, S. He, S. Ilani, S. Ilani, S. T. Chui, X. C. Xie, Y. Wang   +16 more
core   +1 more source