Results 111 to 120 of about 3,012,710 (285)

Cloud optical parameters as derived from the multispectral cloud radiometer [PDF]

Here, researchers analyze the data taken in the marine stratocumulus intensive field observation component of the First ISCCP Regional Experiment (FIRE), conducted off the California coast in July, 1987 using the Multispectral Cloud Radiometer (MCR ...
King, Michael D., Nakajima, Eruyuki
core   +1 more source

Infection Control Practices for Vascular Access Management in Hemodialysis: Results From a Nationwide Survey of Japanese National University Hospitals

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Bloodstream infections due to repeated vascular access (VA) puncture and circuit connections remain major concerns in hemodialysis. Therefore, we examined current practices for glove, disinfectant, and personal protective equipment (PPE) use according to VA type in national university hospitals in Japan.
Aiko Yamada, Makoto Harada, Tadahiko Kikugawa, Takeshi Nakata, Koji Hashimoto, Tsuneo Konta, Yuji Kamijo   +6 more
wiley   +1 more source

Assessing food appeal and desire to eat: the effects of portion size & energy density

International Journal of Behavioral Nutrition and Physical Activity, 2011
Background Visual presentation of food provides considerable information such as its potential for palatability and availability, both of which can impact eating behavior.
Cornier Marc A, Burger Kyle S, Ingebrigtsen Jan, Johnson Susan L   +3 more
doaj   +1 more source

School of Electrical Engineering. [PDF]

, 1983
The possibility of making the antenna of an MST radar too large is pointed out. It is not that the signal ceases to become stronger beyond some critical antenna size; the received scattered signal actually becomes weaker as the antenna size is increased ...
Farley, D. T.
core   +1 more source

Debris disk size distributions: steady state collisional evolution with P-R drag and other loss processes

, 2011
We present a new scheme for determining the shape of the size distribution, and its evolution, for collisional cascades of planetesimals undergoing destructive collisions and loss processes like Poynting-Robertson drag. The scheme treats the steady state
A. Campo-Bagatin, A. Fujiwara, A. Morbidelli, A.V. Krivov, A.V. Krivov, A.V. Krivov, B.A.S. Gustafson, B.C. Matthews, B.J. Gladman, C. Dominik, C. J. Clarke, C. Leinert, C. Leinert, C.A. Beichman, C.C. Stark, C.I. Fuentes, Ch. Vitense, D. Nesvorný, D.D. Durda, D.D. Durda, D.E. Backman, D.P. O’Brien, E. Grün, G.J. Flynn, G.W. Wetherill, H. Ishimoto, H. Kobayashi, H. Tanaka, H.E. Schlichting, I. Sheret, J.A. Burns, J.S. Dohnanyi, K. Grogan, K. Heng, M. Booth, M. C. Wyatt, M. Reidemeister, M.C. Wyatt, M.C. Wyatt, M.C. Wyatt, M.C. Wyatt, M.C. Wyatt, M.C. Wyatt, M.C. Wyatt, M.J. Kuchner, N.N. Gor’kavyi, P. Plavchan, P. Tanga, P. Thébault, P. Thébault, S.F. Dermott, S.F. Dermott, S.G. Love, S.J. Kortenkamp, S.T. Stewart, T. Birnstiel, T. Löhne, W. Benz, W.C. Fraser, W.F. Bottke   +59 more
core   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

FEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Food photographs in nutritional surveillance: errors in portion size estimation using drawings of bread and photographs of margarine and beverages consumption [PDF]

Food photographs are widely used as instruments to estimate portion sizes of consumed foods. Several food atlases are available, all developed to be used in a specific context and for a given study population. Frequently, food photographs are adopted for
Henauw, S., de, Huybrechts, I., Keyzer, W., de, Maeyer, M., de, Ocke, M.C., Slimani, N., Veer, P., van 't   +6 more
core   +2 more sources

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

Food Portion Sizes

, 2014
[abstract]
Goios, A., Amaral, Teresa, Afonso, Cláudia, Oliveira, A., Costa, A., Nogueira, J., Rodrigues, L., Liz Martins, Margarida   +7 more
openaire   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source