Results 81 to 90 of about 4,472,392 (304)

Efficient Dynamic Approximate Distance Oracles for Vertex-Labeled Planar Graphs

, 2017
Let $G$ be a graph where each vertex is associated with a label. A Vertex-Labeled Approximate Distance Oracle is a data structure that, given a vertex $v$ and a label $\lambda$, returns a $(1+\varepsilon)$-approximation of the distance from $v$ to the ...
BT Wilkinson, DE Willard, M Li, M Thorup, ML Fredman, MR Henzinger, Q-P Gu, R Pagh, RJ Lipton, S Mozes   +9 more
core   +1 more source

A Comparative Study of Cerebral Oxygenation During Exercise in Hemodialysis and Peritoneal Dialysis Patients

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Cognitive impairment and exercise intolerance are common in dialysis patients. Cerebral perfusion and oxygenation play a major role in both cognitive function and exercise execution; HD session per se aggravates cerebral ischemia in this population. This study aimed to compare cerebral oxygenation and perfusion at rest and in mild
Marieta P. Theodorakopoulou, Konstantina Dipla, Danai Faitatzidou, Fotini Iatridi, Areti Georgiou, Artemios Karagiannidis, Erasmia Sampani, Chrysostomos Dimitriadis, Aggelos Koutlas, Andreas Zafeiridis, Pantelis Sarafidis   +10 more
wiley   +1 more source

Development and Utilization of Unconventional Water Resources in the Yellow River Basin: Challenges and Strategies [PDF]

中国工程科学
In recent years, the intensive utilization of water resources in the Yellow River basin has significantly improved, with the development scale of unconventional water resources continuously expanding.
Shan Jiang, Hao Wang, Fan He, Guohua He, Yongnan Zhu, Yaqin Qiu, Lichuan Wang, Lizhen Wang   +7 more
doaj   +1 more source

Optimizing end-labeled free-solution electrophoresis by increasing the hydrodynamic friction of the drag-tag

, 2009
We study the electrophoretic separation of polyelectrolytes of varying lengths by means of end-labeled free-solution electrophoresis (ELFSE). A coarse-grained molecular dynamics simulation model, using full electrostatic interactions and a mesoscopic ...
Ahlrichs P., Cottet H., Deserno M., Desruisseaux C., Dünweg B., Dünweg B., Grass K., Grass K., Grosser S. T., Haynes R. D., Heller C., Hoagland D. A., Hsiao P.-Y., Hu S., Kan C. W., Limbach H. J., Lobaskin V., Lobaskin V., Lobaskin V., Long D., Manning G. S., McCormick L. C., McCormick L. C., McCormick L. C., McCormick L. C., McNamara G. R., Meagher R. J., Meagher R. J., Mohanty U., Muthukumar M., Nedelcu S., Nedelcu S., Ren H., Savard J. M., Savard J. M., Slater G. W., Soddemann T., Stellwagen E., Ullner M., Viovy J. L., Volkel A. R., Vreeland W. N., Weeks J. D., Wolff U.   +43 more
core   +1 more source

Predicting the Future Burden of Renal Replacement Therapy in Türkiye Using National Registry Data and Comparative Modeling Approaches

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic kidney disease is a growing public health problem worldwide, and the number of patients requiring renal replacement therapy is steadily increasing. Türkiye has experienced a similar rise in both the incidence and prevalence of renal replacement therapy over the past decades; however, national‐level projections of future ...
Arzu Akgül, Neriman Sıla Koç, Berrak Itır Aylı   +2 more
wiley   +1 more source

Predicting nitrous oxide emissions from soil planted to sugarcane under various irrigation regimes using machine learning models [PDF]

Frontiers of Agricultural Science and Engineering
Nitrous oxide (N2O) is a potent greenhouse gas with about 60% of its emissions are attributed to agricultural activities. Its fluxes are influenced by a range of crop-specific factors, such as nitrogenous fertilizer inputs, soil N availability, tillage ...
Rafael T. BONATO, Lurdineide de A. B. BORGES, Arminda M. CARVALHO, Alexsandra D. OLIVEIRA, Thaís R. SOUSA, Maria L. G. RAMOS, Walter Q. RIBEIRO JUNIOR, Robélio L. MARCHÃO, Fernando A. M. SILVA, Díbio L. BORGES   +9 more
doaj   +1 more source

Intraoperative Collection of Ascitic Fluid With Intra‐ or Postoperative Reinfusion in Ovarian Cancer: Safety and Feasibility of a Roller Pumping Method

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Patients with ovarian cancer often present with massive ascites, leading to significant protein loss during surgical procedures. Although cell‐free concentrated ascites reinfusion therapy (CART) is used in palliative settings to mitigate protein loss, its application in intraoperative settings remains unexplored.
Yutaka Yoneoka, Tsukuru Amano, Akimasa Takahashi, Mari Deguchi, Hiroyuki Yamanaka, Yuji Tanaka, Shunichiro Tsuji, Takashi Murakami   +7 more
wiley   +1 more source

A pivotal role for the IL-1β and the inflammasome in preterm labor

Scientific Reports
During labor, monocytes infiltrate massively the myometrium and differentiate into macrophages secreting high levels of reactive oxygen species and of pro-inflammatory cytokines (i.e. IL-1β), leading to myometrial contraction.
T. E. Lopez, H. Zhang, E. Bouysse, F. Neiers, X. Y. Ye, C. Garrido, M. Wendremaire, Frédéric Lirussi   +7 more
doaj   +1 more source

Technology and Application of Preheating Combustion Boilers for Low-Carbon Industrial Parks [PDF]

中国工程科学
Constructing low-carbon industrial parks as well as promoting energy structure transformation and improving green production ability is critical for achieving high-quality development of China's industry.
Jianguo Zhu, Qinggang Lyu, Baihang Li, Ming Gao, Huizhong Han   +4 more
doaj   +1 more source

Small Explorer Data System MIL-STD-1773 fiber optic bus [PDF]

The MIL-STD-1773 Fiber Optic Data Bus as implemented in the GSFC Small Explorer Data System (SEDS) for the Small Explorer Program is described. It provides an overview of the SEDS MIL-STD-1773 bus components system design considerations, reliability ...
Flanegan, Mark, Label, Ken
core   +1 more source