Results 51 to 60 of about 2,518,547 (340)

Spatial-temporal distribution patterns change of grassland formation in Inner Mongolia since the 1980s

Ecological Indicators
This study evaluates the degradation of Inner Mongolian grasslands from 1980 to 2020 by analysing changes in grassland formations. A random forest-based machine learning classification model was developed using the Vegetation Map of China (1:1,000,000 ...
Anan Zhang, Jiakui Tang, Na Zhang, Xuefeng Xu, Wuhua Wang, Xiaofan Li, Maojin Li, Kaihui Li, Mengquan Wu, Shuohao Cai   +9 more
doaj   +1 more source

Remote Performance Modulation of Ultrafiltration Membranes by Magnetically and Thermally Responsive Polymer Chains

Membranes, 2021
Ultrafiltration membranes, that respond to an external magnetic field and local temperature have been developed. Surface-initiated activator-generated electron transfer (AGET) atom transfer radical polymerization (ATRP) has been used to graft poly(N ...
Arijit Sengupta, Anh Vu, Xianghong Qian, S. Ranil Wickramasinghe   +3 more
doaj   +1 more source

Cryogenic flux-concentrator [PDF]

, 1969
Flux concentrator has high primary to secondary coupling efficiency enabling it to produce high magnetic fields.
Bailey, B. M., Brechna, H., Hill, D. A.
core   +1 more source

The System of Multi Color-flux-tubes in the Dual Ginzburg-Landau Theory

, 1996
We study the system of multi color-flux-tubes in terms of the dual Ginzburg -Landau theory. We consider two ideal cases, where the directions of all the color-flux-tubes are the same in one case and alternative in the other case for neighboring flux ...
A. S. Kronfeld, A. S. Kronfeld, G. 't Hooft, G. Boyd, H. B. Nielsen, H. Ichie, H. Ichie, H. Ichie, H. Suganuma, H. Suganuma, H. Suganuma, H. Suganuma, H. Suganuma, H. Suganuma, H. Suganuma, H. Toki, H. Toki, J. D. Bjorken, J. Fingberg, J. Knoll, K. Huang, K. Kanaya, N. K. Glendenning, N. K. Glendenning, N. S. Manton, O. Miyamura, S. Hioki, S. Kitahara, S. Maedan, S. Maedan, T. D. Lee, T. S. Biro, T. Suzuki, Y. Iwasaki, Z. F. Ezawa, Z. F. Ezawa   +35 more
core   +2 more sources

Adjunctive Therapeutic Plasma Exchange in Refractory Adult‐Onset Still's Disease Complicated by Secondary Macrophage Activation Syndrome: A Single‐Center Experience

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Adult‐onset Still's disease (AOSD) complicated by macrophage activation syndrome (MAS) carries substantial mortality. The role of therapeutic plasma exchange (TPE) remains uncertain. Methods We retrospectively analyzed patients with AOSD‐MAS treated with TPE at a single‐center.
Masataka Ueda, Tomohiro Saito, Masahide Mizobuchi, Tomoki Shimomura, Saki Kawamori, Mitsuru Kawanishi, Natsuko Hattori, Jo Sugiyama, Satoshi Tsubata, Hanami Horiguchi, Kazuki Abe, Nao Iida, Yuki Kajio, Nao Oguro, Ryo Yanai, Hirokazu Honda   +15 more
wiley   +1 more source

Experimental Study on the Electromagnetic Forming Behavior of Pre-Painted Al 99.0 Sheet

Journal of Manufacturing and Materials Processing
Development of forming methods for surface-coated metals is a current concern due to their economic and environmental advantages. For a successful forming operation, it is necessary that both components, the substrate and the coating, are able to ...
Dorin Luca, Vasile Șchiopu, Dorian D. Luca   +2 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Magnetism in SQUIDs at Millikelvin Temperatures

, 2008
We have characterized the temperature dependence of the flux threading dc SQUIDs cooled to millikelvin temperatures. The flux increases as 1/T as temperature is lowered; moreover, the flux change is proportional to the density of trapped vortices.
A. Kittel, D. Hover, J. Clarke, John M. Martinis, L. Faoro, M. Mück, R. McDermott, S. Sendelbach   +7 more
core   +1 more source

Interplay of Aharonov-Bohm and Berry phases in gate-defined graphene quantum dots [PDF]

, 2013
We study the influence of a magnetic flux tube on the possibility to electrostatically confine electrons in a graphene quantum dot. Without magnetic flux tube, the graphene pseudospin is responsible for a quantization of the total angular momentum to ...
Brouwer, Piet W., Heinl, Julia, Schneider, Martin   +2 more
core   +2 more sources

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source