Results 91 to 100 of about 22,170,122 (349)

Unlock the Walnut: How a Pectin‐Rich Suture Tissue and Moisture‐Driven Crack Formation Induce Shell Splitting and Facilitate Seed Germination

Advanced Functional Materials, EarlyView.
Walnut seeds are enclosed in a remarkably strong shell made of sclerenchyma, separated by a pectin‐rich suture tissue. Different cell shapes and chemical composition of this tissue point to an opening mechanism, which is triggered by cyclic humidity changes.
Sebastian J. Antreich, Nannan Xiao, Martin Felhofer, Notburga Gierlinger   +3 more
wiley   +1 more source

Error Analysis of the Convex Hull Method for the Solution of the Distribution System Security Region

Energies
The convex hull method is a common approach for the solution of the distribution system security region (DSSR). For the first time, this paper identifies that this method is not applicable to solve many DSSRs.
Jun Xiao, Lixing Wang, Yupeng Zhou
doaj   +1 more source

Qualitative analysis of basic notions in parametric convex programming. II. Parameters in the objective function [PDF]

, 1977
M.S. Osman
openalex   +1 more source

Kirigami‐Inspired Breathable Smart Contact Lens for Wireless Monitoring of Corneal Hypoxia and Microenvironment

Advanced Healthcare Materials, EarlyView.
A kirigami‐inspired breathable smart contact lens is reported for wireless monitoring of corneal hypoxia and microenvironment. The ultrathin (55 µm) and flexible sensing device enables digitalized, in situ and precise monitoring of dissolved oxygen, humidity, and temperature (R2 >0.98).
Jiaxue Zhu, Ling Yang, Qing Yang, Yin Huang, Yuhang Li, Yueqing He, Xuxu Yang, Zhiyan Yang, Yonghong Jiao, Wenbin Wei, Yihao Chen, Xue Feng   +11 more
wiley   +1 more source

Comprehensive study of Weddle’s formula-type inequalities for convex functions within the framework of quantum calculus and their computational analysis

Journal of Inequalities and Applications
This paper presents novel extensions of Weddle’s formula-type inequalities for convex functions within the framework of quantum calculus along with their computational analysis.
Abdul Mateen, Hüseyin Budak, Artion Kashuri, Zhiyue Zhang   +3 more
doaj   +1 more source

About properties of the mean value functional and of the continuous infimal convolution in stochastic convex analysis [PDF]

, 1976
Hiriart-Urruty Jean-Baptiste
openalex   +1 more source

A Bioengineered Model of the Human Cornea for Preclinical Assessment of Human Ocular Exposure to Environmental Toxicants

Advanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
This paper presents a microphysiological system containing an array of individually addressable living corneal tissues constructed using primary human cells. The bioengineered eye model can simulate acute exposure of the human cornea to different types of environmental toxicants and provides a novel platform for visualization and quantitative ...
Se‐jeong Kim, Ning Guo, Zong Yao Tan, Xing Gao, Pouria Fattahi, Haijiao Liu, Jeehan Chang, Mousa Younesi, Selice Jung, Yewhan Chung, Minkyung Song, Michelle Jung, Dan Dongeun Huh   +12 more
wiley   +1 more source

Basic Principle and Contact Analysis of Internal Meshing Gear Drive with Curve Configuration

Jixie chuandong, 2022
Based on gear transmission conjugate-curve theory research， taking the internal meshing gear transmission with curve element as the object， general meshing equation of spatial conjugate curves along the designated contact angle position is derived and ...
Dong Liang, Sheng Meng, Ming Li, Xiangyang Xu, Zeyin He   +4 more
doaj  

The use of conjugate convex functions in complex analysis [PDF]

, 1983
Christer Kieselman
openalex   +1 more source

Bioprinted Micro‐Clots for Kinetic Analysis of Endothelial Cell‐Mediated Fibrinolysis

Advanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
This paper describes the development of a microscale model that quantifies the breakdown of fibrin by endothelial cells. The small size scale of this engineered system enables fibrin breakdown to be observed without the addition of external activators. This system could help in identifying compounds which both promote and hinder thrombosis.
Jonathan J. Chang, Kelsey Brew, Jamie A.G. Hamilton, Varun Kumar, José A. Diaz, Shuichi Takayama   +5 more
wiley   +1 more source