Results 71 to 80 of about 6,228,394 (297)
On the correspondence between CAL and lagged cohort life expectancy [PDF]
It has been established that under certain mortality assumptions, the current value of the Cross-sectional Average length of Life (CAL) is equal to the life expectancy for the cohort currently reaching its life expectancy.
Michel Guillot, Hyun Sik Kim
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Applied SciencesTo address the challenges of information fusion and prediction for highly non-stationary, noisy, and lag-responsive heterogeneous time-series data from multi-source environmental sensing, this paper proposes a novel adaptive hybrid framework, SAPSO-VMD ...
Yuanfa Ji +5 more
doaj +1 more source
Advanced Materials Interfaces, EarlyView.Alkaline activation of halloysite clay nanotubes embedded in a chitosan matrix converts bionanocomposite films into porous geopolymeric materials with enhanced adsorption capacity toward hydrocarbons in both vapor and aqueous phases. The improved adsorption performance was demonstrated by the efficient capture of dodecane vapors and phenol from water ...
Alessandro Lo Bianco +6 more
wiley +1 more source
Advanced Materials Technologies, EarlyView.An O radical‐induced n‐to‐p transition in PbS quantum dots (QDs) is achieved via atmospheric Ar/O2 treatment, enabling favorable band alignment and stable photogating in PbS QD/IGZO phototransistors. Interfacial defect passivation and Fermi‐level modulation, confirmed by XPS and UPS analyses, effectively suppress dark current, induce a positive VTH ...
MD Redowan Mahmud Arnob +4 more
wiley +1 more source
Compliant Pneumatic Feet with Real‐Time Stiffness Adaptation for Humanoid Locomotion
Advanced Robotics Research, EarlyView.A compliant pneumatic foot with real‐time variable stiffness enables humanoid robots to adapt to changing terrains. Using onboard vision and pressure control, the foot modulates stiffness within each gait cycle, reducing impact forces and improving balance. The design, cast in soft silicone with embedded air chambers and Kevlar wrapping, offers durable,
Irene Frizza +3 more
wiley +1 more source
Wally and the Major [picture] : cross purposes /
, 1958 Part of the Stan Cross Archive of cartoons and drawings, 1912-1974.; Inscription: "Stan Cross 8/47"--Lower right. "5496 Mon Mar 10 Cross Purposes"--In ink, right margin; "5419"--In ink, upper right corner; "11"--In pencil, upper left corner.; Also ...
Cross, Stan, 1888-1977.
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Sichuan jingshen weishengBackgroundPatients after percutaneous coronary intervention （PCI） are prone to experience depression， which has been shown to significantly affect patients' quality of recovery in postoperative period.
Bai Tiejuan +5 more
doaj +1 more source
Muscle Control of an Extra Robotic Digit
Advanced Robotics Research, EarlyView.This study compares muscle‐ and movement‐based control for operating a supernumerary robotic thumb. While movement control performs better in the proposed tasks, muscle‐based (EMG) control promotes broader motor learning. The results highlight the promise and challenges of using biosignals for human augmentation, offering new insights into intuitive ...
Julien Russ +7 more
wiley +1 more source
Wally and the Major [picture] : cross purposes /
, 1970 Part of the Stan Cross Archive of cartoons and drawings, 1912-1974.; Inscription: "Stan Cross 70/24"--In ink, lower right. "9205 Wed Jan 28. Cross Purposes"--In ink, right margin; "9205"--In pencil, upper right corner.; Also available in an electronic ...
Cross, Stan, 1888-1977.
core
Uric Acid, Arterial Stiffness and Blood Pressure: A Population‐Based Cohort Study
Health Science ReportsBackground and Aim Serum uric acid (SUA) has long been linked to elevated blood pressure (BP) in observational clinical studies. Nonetheless, data regarding the correlation between SUA and BP are controversial in randomized controlled trials and ...
Lijun Li +5 more
doaj +1 more source