Results 211 to 220 of about 1,214,191 (402)

Role of the Setae in an Ectoparasitic Seal Louse in Reducing Surface Drag: Numerical Modeling Approach

Advanced Theory and Simulations, EarlyView.
The seal louse Echinophthirius horridus has uniquely shaped setae that may reduce drag during its host's dives. Using numerical simulations, this study demonstrates that their natural inclination promotes vortex formation, minimizing friction and energy loss. These findings provide insights into biological surface adaptations and may inspire the design
Anika Preuss, Stanislav N. Gorb, Alexander Kovalev, Alexander E. Filippov   +3 more
wiley   +1 more source

Breathing metabolic simulator [PDF]

Breathing metabolic simulator design for test and evaluation of breathing and life support ...

core   +1 more source

Quantification of Oxygenation and Oxygen Consumption Rates in the Mouse Brain Based on Tissue Oxygen Level-Dependent (TOLD) MRI. [PDF]

NMR Biomed
Parajuli RK, Sano H, Ueno M, Gao S, Suzuki S, Sumiyoshi A, Osada K, Obata T, Aoki I, Matsumoto KI.   +9 more
europepmc   +1 more source

Permeation of oxygen breathing apparatus by gases and vapors

, 1921
A.C. Fieldner
openalex   +2 more sources

Breathe breath

Canadian Family Physician, 2022
openaire   +1 more source

Brain‐Wide Spatiotemporally Distinct Traveling Waves Drive Anxiety‐Like Behaviors in Mice

Advanced Science, EarlyView.
J.Liu et al. reveal the complete propagation dynamics of cortical traveling waves, from local circuitry initiation to long‐range propagation, and identify their functional relevance in modulating anxiety‐like behaviors and underlying cellular neuroplasticity in mice.
Jiaming Liu, Jia‐Wen Mo, Xunda Wang, Yinuo Ma, Shile Tian, Qi Wang, Peng‐Li Kong, Ziqi An, Li Ding, Jing Ren, Cheng‐Lin Lu, Chuanjun Tong, Ed X. Wu, Qiu‐gen Hu, Xiong Cao, Yanqiu Feng   +15 more
wiley   +1 more source

Comparison of respiratory muscle activities and cardiovascular function during different breathing types in healthy adults: Costal breathing, flow incentive spirometry, and volume incentive spirometry. [PDF]

PLoS One
Songsorn P, Chummee K, Yaanan C, Banlueharn A, Yuenyongchaiwat K, Pinupong C, Buranapuntalug S.   +6 more
europepmc   +1 more source

Altitudes to be Reached by Air Pilots by Breathing Oxygen [PDF]

, 1932
Leonard Hill
openalex   +1 more source

Natural Allelic Variations in IbCHYR1–IbZnFR Complex Regulate Fusarium Root Rot Resistance in Sweet Potato

Advanced Science, EarlyView.
FfRlpA2, a conserved Fusarium effector, functions as a protease inhibitor by hijacking the E3 ubiquitin ligase IbCHYR1 to degrade the resistance factor IbZnFR, thereby promoting Fusarium pathogenicity. Conversely, the high dosage Pro::IbZnFRHap2 allele was associated with resistance to root rot disease.
Huan Zhang, Zhuoru Dai, Xiaochen Zhang, Meiqi Shang, Xiaoru Gao, Ruiqi Ma, Limeng Zhao, Xiaoli Zhang, Qingchang Liu, Hong Zhai, Shaopei Gao, Ning Zhao, Qinghe Cao, Qiang Li, Shaozhen He   +14 more
wiley   +1 more source

Brain activation and heart rate variability as markers of autonomic function under stress. [PDF]

Sci Rep
Huber A, Koenig J, Bruns B, Bendszus M, Friederich HC, Simon JJ.   +5 more
europepmc   +1 more source