Results 131 to 140 of about 6,288,832 (388)

Controlling and predicting droplet size of nanoemulsions: scaling relations with experimental validation.

Soft Matter, 2016
Nanoemulsions possess powerful nano-scale properties that make them attractive for diverse applications such as drug delivery, food supplements, nanoparticle synthesis and pharmaceutical formulation.
Ankur Gupta, H. B. Eral, T. Hatton, P. Doyle   +3 more
semanticscholar   +1 more source

Navigating new norms: a systematic review of factors for the development of effective digital tools in higher education

FEBS Open Bio, EarlyView.
What factors make for an effective digital learning tool in Higher Education? This systematic review identifies elements of a digital tool that published examples reveal to be features of an engaging and impactful digital tool. A systematic literature search yielded 25 research papers for analysis.
Akmal Arzeman, Jessica Haines, Connie Pritchard, Stephen Rutherford, Nigel Francis   +4 more
wiley   +1 more source

Droplet Excitations for the Spin-1/2 XXZ Chain with Kink Boundary Conditions

, 2005
We give a precise definition for excitations consisting of a droplet of size n in the XXZ chain with various choices of boundary conditions, including kink boundary conditions and prove that, for each n, the droplet energies converge to a boundary ...
Nachtergaele, Bruno, Spitzer, Wolfgang, Starr, Shannon   +2 more
core   +1 more source

FGFR Like1 drives esophageal cancer progression via EMT, PI3K/Akt, and notch signalling: insights from clinical data and next‐generation sequencing analysis

FEBS Open Bio, EarlyView.
Clinical analysis reveals significant dysregulation of FGFRL1 in esophageal cancer (EC) patients. RNAi‐coupled next‐generation sequencing (NGS) and in vitro study reveal FGFRL1‐mediated EC progression via EMT, PI3K/Akt, and Notch pathways. Functional assays confirm its role in tumor growth, migration, and invasion.
Aprajita Srivastava, Anoop Saraya, Deepak Gunjan, Rinu Sharma   +3 more
wiley   +1 more source

Droplet activation, separation, and compositional analysis: laboratory studies and atmospheric measurements [Discussion paper] [PDF]

, 2011
Droplets produced in a cloud condensation nucleus chamber as a function of supersaturation have been separated from unactivated aerosol particles using counterflow virtual impaction.
Cziczo, Daniel J., Hiranuma, Naruki, Kohn, Monika, Nelson, Danny A., Pekour, Mikhail S., Shilling, John E.   +5 more
core  

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

Influence of Droplet Size on the Growth of Self-Catalyzed Ternary GaAsP Nanowires.

Nano letters (Print), 2016
The influences of droplet size on the growth of self-catalyzed ternary nanowires (NWs) were studied using GaAsP NWs. The size-induced Gibbs-Thomson (GT) effect makes the smaller catalytic droplets have lower effective supersaturations and hence slower ...
Yunyan Zhang, A. Sánchez, Yue Sun, Jiang Wu, M. Aagesen, S. Huo, Dongyoung Kim, P. Jurczak, Xiulai Xu, Huiyun Liu   +9 more
semanticscholar   +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

Numerical simulations to determine the size of microdroplets without visualization by measuring pressure fluctuations [PDF]

International Journal of Fluid Engineering
A novel pressure-fluctuation-based method is proposed for measuring the size of microdroplets without the need for visualization through a microscope. In the present work, numerical simulations are carried out in a co-flow geometry to verify this concept.
Babajan Bakthar Khan, Sunil Kumar Thamida, Anil B. Vir   +2 more
doaj   +1 more source

Measuring Spray Droplet Size from Agricultural Nozzles Using Laser Diffraction

Journal of Visualized Experiments, 2016
When making an application of any crop protection material such as an herbicide or pesticide, the applicator uses a variety of skills and information to make an application so that the material reaches the target site (i.e., plant).
B. Fritz, W. C. Hoffmann
semanticscholar   +1 more source