Results 41 to 50 of about 623,083 (236)

Unveiling the Taxonomic Diversity and Unprecedented Biosynthetic Treasure of the Phylum Myxococcota

Advanced Science, EarlyView.
Natural products remain vital sources of therapeutics, and the phylum Myxococcota constitutes an especially rich reservoir for them. Based on decades of microbiological efforts, we present 154 new Myxococcota genomes and revise taxonomy quadrupling the number of families and genera.
Amay Ajaykumar Agrawal, Ronald Garcia, Guangyi Chen, Chantal D. Bader, Peter Sullivan, Alexander Popoff, Daniel Krug, Maja Hunter, Sebastian Walesch, Emilia Oueis, Christine Frank, Haowen Zhao, Joachim J. Hug, Sebastian Keller, Pascal Hirsch, Azat Tagirdzhanov, Tatiana Malygina, Mary Victory E. Gutierrez, Alexey Gurevich, Judith Boldt, Boyke Bunk, Jörg Overmann, Ulrich Nübel, Andreas Keller, Olga V. Kalinina, Rolf Müller   +25 more
wiley   +1 more source

Performance Estimation and Ex Vivo Validation of Untethered Magnetic Robots in Soft Tissue

Advanced Science, EarlyView.
This study presents an empirical model that quantitatively predicts the step‐out frequency of screw‐type untethered magnetic robots (UMRs) in soft viscoelastic environments, including ex vivo brain tissue. By integrating key parameters into a dimensionless framework, the model enables estimation of robot performance across a range of biological ...
Leendert‐Jan W. Ligtenberg, Thijs J. van der Burg, Stijn Y. Kolkman, Santiago Saavedra Castano, David Fernandez Rivas, Anke Klingner, Roger M. L. M. Lomme, Lucas S. Joziasse, Dorothee Wasserberg, H. Remco Liefers, Doron Ben Ami, Udi Sadeh, Oded Shoseyov, Giulio Dagnino, Pascal Jonkheijm, Jurgen J. Fütterer, Stefano Stramigioli, J. Frank W. Nijsen, Michiel C. Warlé, Islam S. M. Khalil   +19 more
wiley   +1 more source

Ways to Achieve Happiness. Gray, J. (2024). Feline Philosophy. Cats and the Meaning of Life. Kyiv: Laboratoria.

Sententiae
Review of Gray, J. (2024). Feline Philosophy. Cats and the Meaning of Life. Kyiv: Laboratoria.
Anatolii Tekliuk
doaj   +1 more source

Spontaneous Cyclic Levitation of Glycerol‐Water Droplets at Low Pressures

Advanced Science, EarlyView.
Under low pressure, a minute glycerol addition transforms the chaotic dynamics of freezing water droplets into cyclic levitation. Freeze‐concentration preserves liquid pathways that relax expansion‐induced stress, while freezing point depression weakens asymmetric vaporization recoil.
Chen Xu, Renjie Hua, Wei Ma, Fuqiang Chu, Dong Liang, Xueshi Li, Qirui Zhang, Yuan Dong, Xuehu Ma, Xiao Yan, Shuhuai Yao   +10 more
wiley   +1 more source

Emotional state and time perception: effects of film-induced mood

Frontiers in Integrative Neuroscience, 2011
Previous research into emotion and time perception has been designed to study the time perception of emotional events themselves (e.g., facial expression).
Sylvie eDroit-Volet, Sylvie eDroit-Volet, Sophie L Fayolle, Sophie L Fayolle, Sandrine eGil   +4 more
doaj   +1 more source

Automatic Detection and Feature Estimation of Windows for Refining Building Facades in 3D Urban Point Clouds [PDF]

ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2014
This paper presents a method that automatically detects windows of different shapes, in 3D LiDAR point clouds obtained from mobile terrestrial data acquisition systems in the urban environment.
A.K Aijazi, P. Checchin, L. Trassoudaine
doaj   +1 more source

Quatrième centenaire de la naissance de Pascal

, 2023
Manifestations organisées par le Centre international Blaise Pascal De très nombreuses manifestations auront lieu en 2023 pour commémorer le 400e anniversaire de la naissance de Pascal, le 19 juin 1623. Le Centre international Blaise Pascal a inauguré en
Plazenet, Laurence, Descotes, Dominique
core   +1 more source

Silicon Nitride Resistive Memories

Advanced Electronic Materials, EarlyView.
Amorphous SiNx is an attractive resistance switching material for ReRAM applications due to its physicochemical properties, such as humidity resistance, low oxygen diffusivity, and is used as a metal diffusion blocker. By modifying the ratio between N and Si atoms, the microstructure of the SiNx is affected, rendering it possible to change the ...
Alexandros‐Eleftherios Mavropoulis, Nikolaos Vasileiadis, Iosif‐Angelos Fyrigos, Emmanouil Stavroulakis, Caroline Bonafos, Pascal Normand, Georgios Ch. Sirakoulis, Panagiotis Dimitrakis   +7 more
wiley   +1 more source

Optimisation of in-situ dry density estimation

E3S Web of Conferences, 2016
Nowadays, field experiments are mostly used to determine the resistance and settlements of a soil before building. The needed devices were heavy so they cannot be used in every situation.
Morvan Mathilde, Breul Pierre
doaj   +1 more source

Changes in the nuclear proteome of developing wheat (Triticum aestivum L.) grain

Frontiers in Plant Science, 2015
Wheat grain end-use value is determined by complex molecular interactions that occur during grain development, including those in the cell nucleus. However our knowledge of how the nuclear proteome changes during grain development is limited.
Titouan eBonnot, Titouan eBonnot, Emmanuelle eBancel, Emmanuelle eBancel, Christophe eChambon, Julie eBoudet, Julie eBoudet, Gérard eBranlard, Gérard eBranlard, Pierre eMartre, Pierre eMartre   +10 more
doaj   +1 more source