Results 61 to 70 of about 14,710 (303)

Sex‐ and Time‐Resolved Physiological and Gut Ecosystem Responses to a Food‐Grade Microbiome‐Targeted Intervention in Collegiate Endurance Athletes

Advanced Science, EarlyView.
In collegiate endurance athletes, a 6‐week randomized CPYE intervention yielded time‐ and sex‐dependent shifts in field‐based cardiorespiratory, metabolic, and redox indices, accompanied by changes in gut multi‐omics profiles. An exploratory extension during intensified training generates hypotheses warranting future validation.
Meng Zhang, Le Ge, Kaiyang Liu, Yanrong Liu, Guolin Zhao, Lai‐Yu Kwok, Zheng Sun, Zhihong Sun, Wenyi Zhang   +8 more
wiley   +1 more source

Zero-Energy and Beyond: A Paradigm Shift in Assessment

Buildings, 2014
The world is on the eve of major changes in the way energy and material are used, and the building and construction sector is at the forefront. One of the revolutionary changes is that for 0-energy houses and buildings.
Ronald Rovers
doaj   +1 more source

Unveiling Anisotropic in‐Plane Thermal Conductivity and Thermal Expansion Coefficient in Low‐Symmetry Few‐Layer ReS2

Advanced Science, EarlyView.
Simultaneous two‐mode Raman thermometry reveals strong in‐plane anisotropic thermal conductivity and thermal expansion coefficients in low‐symmetry few‐layer ReS2. By decoupling thermal transport along the crystallographic a‐ and b‐axes within a single optical configuration, this study provides robust experimental evidence and ab initio theoretical ...
Manab Mandal, Prahalad Kanti Barman, Susmita Jana, Saroj Poudyal, Kaushalya Kumari, Sourav Mondal, Abhishek Misra, Birabar Ranjit Kumar Nanda, Pramoda Kumar Nayak, Kanikrishnan Sethupathi   +9 more
wiley   +1 more source

Integrated Navigation System Design for Micro Planetary Rovers: Comparison of Absolute Heading Estimation Algorithms and Nonlinear Filtering

Sensors, 2016
This paper provides algorithms to fuse relative and absolute microelectromechanical systems (MEMS) navigation sensors, suitable for micro planetary rovers, to provide a more accurate estimation of navigation information, specifically, attitude and ...
Muhammad Ilyas, Beomjin Hong, Kuk Cho, Seung-Ho Baeg, Sangdeok Park   +4 more
doaj   +1 more source

Wearable E‐Textiles for Cardiovascular Monitoring: Materials, Devices, and Integrated Systems

Advanced Science, EarlyView.
The graphical abstract highlights the role of conductive materials and textile fabrication techniques in enabling smart textiles for cardiovascular applications. It showcases textile‐based ECG monitoring, pulse sensing, hemodynamic monitoring, and cardiovascular tissue engineering, while emphasizing the challenges and design considerations that govern ...
Bangul Khan, Mahmoud Tavakoli, Norbert Radacsi, Bee Luan KHOO   +3 more
wiley   +1 more source

Molecular MRI Reveals Macrophage‐Enriched Peritumoral Immune Remodeling After Incomplete Ablation in Liver Cancer

Advanced Science, EarlyView.
Incomplete microwave ablation (iMWA) induced a spatially organized, macrophage‐rich immunosuppressive tumor microenvironment (TME) in orthotopic VX2 liver tumors. Molecular MRI enhanced with europium‐doped very small superparamagnetic iron oxide nanoparticles (Eu‐VSOP) noninvasively visualized this remodeling, showing preferential nanoparticle ...
Yubei He, Han Xu, Julian M. M. Rogasch, Nikolaus Berndt, Jing Guo, Eyk Schellenberger, Akvile Häckel, Luisa Heidemann, Friederike Hesse, Yu Liu, Justus Ramtke, Nicola Beindorff, Frank Hofheinz, Avan Kader, Michael Mülleder, Kathrin Textoris‐Taube, Bernd Hamm, Dominik N. Müller, Robin Schmidt, Ralf Hauptmann, Heike Traub, Mathias Schannor, Lynn Jeanette Savic   +22 more
wiley   +1 more source

Experimental Investigation of the Relationship Between Vibration Acceleration and Bearing Capacity for Space Exploration Legged Rovers

Geotechnics
In the exploration missions for Mars and the Moon, rovers with legs as mobility mechanisms are necessitated owing to their high mobility. However, the surface of Mars and the Moon is loose, leading the rovers to slip by virtue of the ground easily ...
Tomohiro Watanabe, Yutaka Fukura, Kazuhiko Hiramoto, Kojiro Iizuka   +3 more
doaj   +1 more source

Stochastic‐MTJ Sampler Arrays for In‐Array Monte–Carlo Estimation

Advanced Electronic Materials, EarlyView.
A low‐energy‐barrier magnetic tunnel junction array is operated as a probability‐domain sampler: each cell's random switching, programmed through a shared digital‐to‐analog converter, makes the per‐column multiply–accumulate an unbiased Monte–Carlo expectation estimator that returns both a mean and a calibrated uncertainty.
Ran Zhang, Nellie Laleni, Sina Ranjbar, Andreas Tsiougkos, Nandakishor Yadav, Vasilis Pavlidis, Thomas Kämpfe   +6 more
wiley   +1 more source

Comparing Rover and Helicopter Planetary Mission Architectures in a Mars Analog Setting in Iceland

The Planetary Science Journal
The Rover–Aerial Vehicle Exploration Network project field-tested planetary mission operations within a Mars analog environment in Iceland using stand-alone rover and helicopter architectures.
Samantha Gwizd, Kathryn M. Stack, Raymond Francis, Fred Calef, Brett B. Carr, Chris Langley, Jamie Graff, Þorsteinn Hanning Kristinsson, Vilhjálmur Páll Thorarensen, Eiríkur Bernharðsson, Michael Phillips, Matthew Varnam, Nathan Hadland, Jahnavi Shah, Jeffrey Moersch, Udit Basu, Joana R. C. Voigt, Christopher W. Hamilton   +17 more
doaj   +1 more source

Enhancing Planetary Exploration through Digital Twins: A Tool for Virtual Prototyping and HUMS Design

Aerospace
In recent times, the demand for resilient space rovers has surged, which has been driven by the amplified exploration of celestial bodies such as the Moon and Mars.
Lucio Pinello, Lorenzo Brancato, Marco Giglio, Francesco Cadini, Giuseppe Francesco De Luca   +4 more
doaj   +1 more source