Results 191 to 200 of about 7,847,083 (361)

In Vivo Skin 3‐D Surface Reconstruction and Wrinkle Depth Estimation Using Handheld High Resolution Tactile Sensing

Advanced Healthcare Materials, EarlyView.
A compact handheld GelSight probe reconstructs in vivo 3‐D skin topography with micron‐level precision using a custom elastic gel and a learning‐based surface normal to height map pipeline. The device quantifies wrinkle depth across various body locations and detects changes in wrinkle depth following moisturizer application.
Akhil Padmanabha, Arpit Agarwal, Catherine Li, Austin Williams, Dinesh K. Patel, Sankalp Chopkar, Achu Wilson, Ahmet Ozkan, Wenzhen Yuan, Sonal Choudhary, Arash Mostaghimi, Zackory Erickson, Carmel Majidi   +12 more
wiley   +1 more source

Integrating STEM into Mathematics Teacher Candidate Education: Experiences, Challenges, and Reflections

e-Kafkas Eğitim Araştırmaları Dergisi
The integration of STEM education into mathematics teacher preparation programs has become increasingly vital to equip future educators with interdisciplinary skills required for 21st century learning environments.
Mevhibe Kobak Demir, Handan Ürek, Ayşe Tuğçe Bodur   +2 more
doaj  

Study analytical function subordination properties by applying a novel linear operator. [PDF]

F1000Res
Majel MS, Hameed MI.
europepmc   +1 more source

Lightness and retinex theory.

Journal of the Optical Society of America, 1971
E. Land, J. McCann
semanticscholar   +1 more source

A Mathematical Model of Indirect Solar Drying of Dairy Products (Jameed) [PDF]

, 2014
Ghassan M. Tashtosh, Mohammad A. Jaradat, Shadi Zuraiakt, Mohamad Aljarah   +3 more
openalex   +1 more source

siRNA Delivery via Cross‐Linked Gelatin Microparticles Enables Targeted Modulation of Osteogenic‐Vascular Cross‐Talk: An Advanced Human 3D in Vitro Test System for Therapeutic siRNA

Advanced Healthcare Materials, EarlyView.
Osteogenic‐angiogenic cross‐talk is a vital prerequisite for vascularized bone regeneration. In this study, we investigated the effects of siRNA‐mediated silencing of two inhibitory proteins, Chordin and WWP‐1, via CaP‐NP‐loaded gelatin microparticles in osteogenically differentiated microtissues.
Franziska Mitrach, Jonas Kubat, Stefan Simm, Alexandra H. Springwald, Burak Demir, Anton Liebezeit, Michael C. Hacker, Michaela Schulz‐Siegmund   +7 more
wiley   +1 more source

Study on design and practice of PBL teaching model based on STEM education concept. [PDF]

Sci Rep
Liu Z.
europepmc   +1 more source

Problems of development of mathematical models and creation of innovative products in the Republic of Kazakhstan [PDF]

, 2019
Ardak Nurpeisova, Shakizada Niyazbekova, Lazzat Dyussembayeva, Zhanat Seitova   +3 more
openalex   +1 more source

Engineered ETS1‐Nanoconjugate Restores Immune Homeostasis through Dual Immune‐Vascular Modulation in Relapsing and Progressive Multiple Sclerosis

Advanced Healthcare Materials, EarlyView.
The biomimetic nanoplatform IMNP (ETS1 pDNA/PBAE@ITP‐MM) undergoes targeted disassembly at inflammatory vascular sites to release the ETS1 plasmid (pETS1). This release initiates a cascade of effects that inhibit pathogenic pathways and support immune homeostasis. (Abbreviations: EndMT, endothelial‐to‐mesenchymal transition; EC, endothelial cell; TC, T
Feng Zhang, Si‐Bo Yang, Yan Luo, Xiao‐Di Sun, Bo‐Hao Chang, Da‐Qiang Zhou, Jun‐Jie Jiang, Ya‐Nan Li, Jie‐Hong Wu, Hui‐Juan Jin, Hang Yang, Hang Hu, Yi‐Fan Zhou, Bo Hu   +13 more
wiley   +1 more source