Results 61 to 70 of about 349,685 (286)

Dewetting of thin films on heterogeneous substrates: Pinning vs. coarsening

, 2001
We study a model for a thin liquid film dewetting from a periodic heterogeneous substrate (template). The amplitude and periodicity of a striped template heterogeneity necessary to obtain a stable periodic stripe pattern, i.e. pinning, are computed. This
A. Oron, A. Sharma, A.A. Golovin, A.M. Higgins, C. Bauer, D.E. Kataoka, G. Reiter, H. Gau, Heiko Kühne, J. Bischof, K. Kargupta, K. Kargupta, K. Kawasaki, L. Rockford, L.M. Pismen, Lutz Brusch, M. Bestehorn, M. Gleiche, M. Mertig, Markus Bär, P. Lenz, R. Konnur, S. Herminghaus, U. Thiele, U. Thiele, U. Thiele, Uwe Thiele   +26 more
core   +1 more source

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

Molecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova, Michele Montrone, Uday Rangaswamy, Francesco Diversi, Irene Schiavo, Denise Ferrarini, Roberta Di Florio, Irene Longo, Michele Coscia, Nicola Zamboni, Giorgia Demontis, Lisa Veghini, Vincenzo Corbo, Remo Sanges, Paul Heppenstall   +14 more
wiley   +1 more source

Construction and optimization of regional ecological security patterns based on MSPA-MCR-GA Model: A case study of Dongting Lake Basin in China

Ecological Indicators
Ecological security pattern (ESP) represents a sound spatial arrangement of ecosystem occurring in landscape. The research on the optimization of ESP aims to improve and restore the ecosystem functions by rationally allocating and optimizing the ...
Wenhao Chen, Huimin Liu, Jinlong Wang
doaj   +1 more source

Morphological changes, beach inundation and overwash caused by an extreme storm on a low-lying embayed beach bounded by a dune system (NW Mediterranean) [PDF]

, 2016
The geomorphological evolution of a low-lying, micro-tidal sandy beach in the western Mediterranean, Pals beach, was characterized using airborne Light Detection and Ranging (LiDAR) data. Data were collected in prior to and six months after the impact of
Duran, Ruth, Guillén Aranda, Jorge, Jiménez Quintana, José Antonio, Ruiz García, Antonio, Sagrista, Enric   +4 more
core   +2 more sources

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

Molecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

Late-type galaxies observed with SAURON. Two-dimensional stellar and emission-line kinematics of 18 spirals [PDF]

, 2005
We present the stellar and gas kinematics of a sample of 18 nearby late-type spiral galaxies (Hubble types ranging from Sb to Sd), observed with the integral-field spectrograph SAURON at the 4.2-m William Herschel Telescope.
Andersen, DR, Cappellari, M, Carollo, CM, de Zeeuw, PT, Emsellem, E, Falcon-Barroso, J, Ganda, K, McDermid, RM, Peletier, RF, Swaters, RA   +9 more
core   +2 more sources

NKCC1: A key regulator of glioblastoma progression

Molecular Oncology, EarlyView.
Glioblastoma (GBM) progression is driven by disrupted chloride cotransporter homeostasis. NKCC1 is highly expressed in stem‐like, astrocytic, and progenitor cells, correlating with earlier recurrence, while overall survival remains unaffected. NKCC1 serves as a prognostic marker and potential therapeutic target, linking chloride transporter imbalance ...
Anja Thomsen, Diana Freitag, Madlen Haase, Christian Senft, Falko Schwarz, Silke Keiner   +5 more
wiley   +1 more source

Measuring galaxy segregation using the mark connection function [PDF]

, 2010
(abridged) The clustering properties of galaxies belonging to different luminosity ranges or having different morphological types are different. These characteristics or `marks' permit to understand the galaxy catalogs that carry all this information as ...
D. Stoyan, Davis, Davis, Domínguez-Tenreiro, Domínguez-Tenreiro, Dressler, Guzzo, Hamilton, Hermit, Loveday, Madgwick, Madgwick, Norberg, P. Arnalte-Mur, Phillipps, Pons-Bordería, Salzer, Schlather, Skibba, V. J. Martínez, Vogeley, Wälder, Zehavi   +22 more
core   +3 more sources

An Ecological Resilience Assessment of a Resource-Based City Based on Morphological Spatial Pattern Analysis

Sustainability
In the context of ecological civilization construction, resource-based cities (RBCs) are tasked with the dual responsibility of national energy supply and transformation amidst complex social contradictions. These cities face the resource curse dilemma, characterized by resource depletion, conflicts in spatial production, in living, and in ecological ...
Yuqi Pan, Sheng Jiao, Jiaqi Hu, Qichen Guo, Yuchen Yang   +4 more
openaire   +1 more source

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

FEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj, Eline M. F. de Lange, Klaas A. Sjollema, Ben N. G. Giepmans   +3 more
wiley   +1 more source