Results 261 to 270 of about 177,129 (337)

Atomic Force Microscopy Reveals Differences In Mechanical Properties Linked To Cortical Structure In Mouse And Human Oocytes

Small, EarlyView.
Using Atomic Force Microscopy, the link between oocyte mechanical properties and actin cortex organization is investigated. In mouse oocytes, a thin actin cortex results in stiffer oocytes, while a thicker cortex leads to softer ones. Maternal age affects oocyte mechanics by altering cortex structure.
Rose Bulteau, Lucie Barbier, Guillaume Lamour, Yassir Lemseffer, Marie‐Hélène Verlhac, Nicolas Tessandier, Elsa Labrune, Martin Lenz, Marie‐Emilie Terret, Clément Campillo   +9 more
wiley   +1 more source

A flexible and lightweight signcryption scheme for underwater wireless sensor networks. [PDF]

Sci Rep
Shah S, Sarwar N, Salam A, Amin F, Ullah F, Khan A, de la Torre I, Villar MG, Garay H.   +8 more
europepmc   +1 more source

Implementation of Matrix based Mapping Method Using Elliptic Curve Cryptography

, 2014
G. Geetha, Padmaja Jain
openalex   +1 more source

Electrochemical Sensor Based on Black Phosphorus for Antimony Detection Using Dip‐Pen Nanolithography: The Role of Dwell Time

Small Methods, EarlyView.
Meta‐chemical surfaces based on black phosphorus (BP) are developed for electrochemical Sb(III) sensing using dip‐pen nanolithography. The surface‐to‐volume ratio and the fill factor, which can be altered by the dwell time, affect the detection limit.
Krishna K. Yadav, Dror Shamir, Haya Kornweitz, Lonia Friedlander, Moshe Zohar, Ariela Burg   +5 more
wiley   +1 more source

MoTE-ECC: Energy-Scalable Elliptic Curve Cryptography for Wireless Sensor Networks

, 2014
Zhe Liu, Erich Wenger, Johann Großschädl   +2 more
openalex   +1 more source

The TissueTractor: A Device for Applying Large Strains to Tissues and Cells for Simultaneous High‐Resolution Live Cell Microscopy

Small Methods, EarlyView.
Mechanical strain influences tissue development, homeostasis, and disease. The TissueTractor, a high‐strain stretcher system, enables high‐resolution imaging of live tissues and cells under strain, revealing cellular strain heterogeneity, cytoskeletal remodeling, and morphological adaptations in various model systems.
Jing Yang, Emily Hearty, Yingli Wang, Deepthi S. Vijayraghavan, Timothy Walter, Sommer Anjum, Carsten Stuckenholz, Ya‐Wen Cheng, Sahana Balasubramanian, Yicheng Dong, Adam V. Kwiatkowski, Lance A. Davidson   +11 more
wiley   +1 more source

A verifiably secure and robust authentication protocol for synergistically-assisted IoD deployment drones. [PDF]

PLoS One
Algarni AD, Innab N, Algarni F.
europepmc   +1 more source

An Efficient Organizational Signature Schemes based on the Elliptic Curve Cryptography

, 2014
Shereen M. Mahgoub, Ali M. Allam, Ihab A. Ali   +2 more
openalex   +1 more source

Advanced Multiscale Modeling of Potassium‐Ion Batteries for Interplay of Electrochemical and Mechanical Behavior Across Scales

Small Structures, EarlyView.
A multiscale modeling approach is developed to investigate the electrochemical and mechanical behavior of potassium‐ion batteries. By integrating density functional theory‐derived material properties with a 3D particle network model, this study reveals the significant influence of K‐ion concentration on diffusion and mechanical stability.
Subeen Kim, Yun Kim, Yoon Koo Lee, Jihwan Song   +3 more
wiley   +1 more source

An efficient ECC and fuzzy verifier based user authentication protocol for IoT enabled WSNs. [PDF]

Sci Rep
Sudhakar T, Praveen R, Natarajan V.
europepmc   +1 more source