Results 121 to 130 of about 174,551,336 (290)

A retrospective analysis of endometrial receptivity array-personalized embryo transfer and its outcome among women with implantation failure

Asian Pacific Journal of Reproduction
Objective: To assess whether personalized embryo transfer guided by endometrial receptivity array (ERA) improves implantation and pregnancy rates in women with implantation failure.
Asha S Vijay, Raajam Murali SR, Pallavi R Gangatkar, Deepthi Venkatesh, Shweta Ashok Harnal, Tanvi Khandekar   +5 more
doaj   +1 more source

Endometrial Receptivity to Implantation in Humans: Biochemical and Molecular Aspects [PDF]

Cell Journal, 2008
The success rate of several advanced basic and clinical techniques in thefield of mammalian biotechnology, including cloning, pre-implantation geneticdiagnosis, and assisted reproductive techniques (ART) depends mainly on thesuccess rate of pregnancy ...
Maryam Kabir-Salmani, Ahmad Hosseini, Mojtaba Rezazadeh Valojerdi   +2 more
doaj  

Autonomous Reconfigurable Modular Conductive Hydrogels for Adaptive and Degradable Bioelectronic Interfaces

Advanced Materials Technologies, EarlyView.
Bridging rigid electrodes with soft, irregular tissues demands more than conductivity alone. Modular conductive hydrogels autonomously reconfigure into conformal electrode‐tissue interfaces, coupling mixed ionic‐electronic conduction with tissue‐like mechanics, self‐healing, and degradability.
Matthew K. Burgess, Zofia B. Wolny, Zekun Liu, Karolina Cysewska, Malavika Nair   +4 more
wiley   +1 more source

Surface modification of sapphire for enhanced infrared window performance

, 1993
Two ion implantation conditions were evaluated for improving the mechanical performance of sapphire IR window material. Both increased the average strength as measured by 4-point bend tests and were effective in preventing the propagation of surface ...
McHargue, C. J., Joslin, D. L., O`Hern, M. E., Williams, J. M.   +3 more
core  

Degradable Magnetic Composites from Recycled NdFeB Magnets for Soft Actuation and Sensing

Advanced Robotics Research, EarlyView.
This work presents a degradable soft magnetic composite made from recycled NdFeB particles embedded in a gelatin‐based organogel. The material is processed into magnetic sensors and soft robotic components, which can later be dissolved in a green solvent to recover NdFeB magnetic particles.
Muhammad Bilal Khan, Lin Guo, Kilian Schäfer, Eduardo Sergio Oliveros‐Mata, Xiaotao Wang, Florian Hofmann, Matthias Lutzi, Mark Suppelt, Proloy Taran Das, Jan Schmidtpeter, Imants Dirba, Stephan Rinderknecht, Mario Kupnik, Denys Makarov, Oliver Gutfleisch   +14 more
wiley   +1 more source

Distinct endometrial protein profiles in spontaneous and stimulated cycles in women with poor ovarian response: A prospective case-crossover clinical trial.

PLoS ONE
The window of implantation is a critical period for embryo implantation. Ovarian stimulation can disrupt endometrial receptivity, potentially through altered gene expression and downstream protein profiles. However, the impact on the endometrial proteome
Dzhamilyat Abdulkhalikova, Helena Ban Frangež, Tanja Burnik Papler, Martin Štimpfel, Eda Vrtačnik Bokal, Vesna Šalamun   +5 more
doaj   +1 more source

Surface modification of sapphire for IR window application

, 1993
Two surface modification techniques, a``super polish`` (SP), and ion implantation, were evaluated for improving the mechanical performance of sapphire IR window material.
McHargue, C. J., Snyder, W. B., Jr.
core  

Infrared-Reflective Coating on Fused Silica for a Solar High-Temperature Receiver [PDF]

, 2007
In concentrating solar power, high-temperature solar receivers can provide heat to highly efficient cycles for electricity or chemical production. Excessive heating of the fused-silica window and the resulting recrystallization are major problems of high-
Polenzky, Christina, Neumann, Frank, Uhlig, Ralf, Rickers, Christoph, Röger, Marc   +4 more
core  

Effect of LPA on the production of prostagandins in the rat uterus during the window of implantation.

, 2013
Uterine strips from rats pregnant on day 5 of gestation (implantation window) were incubated with LPA 50 µM for 6 h and the production of PGF2α (A) and PGE2 (B) was determined by radioimmunoassay.
Silvina Perez Martinez (304948), Elsa Zotta (304950), Maximiliano Cella (304946), Ana M. Franchi (284968), Micaela S. Sordelli (304944), Jimena S. Beltrame (304945), María Gracia Gervasi (304947), Juliana Burdet (304949), María Laura Ribeiro (304951)   +8 more
core   +1 more source

3D Printing of Self‐Healing Polymers by Material Extrusion: A Process‐Centric Review of Setups, Parameters, and Applications

Advanced Robotics Research, EarlyView.
This review highlights recent advances in material extrusion 3D printing of self‐healing polymers, focusing on the interplay between material chemistry, rheology, hardware customization, and process optimization. Filament‐ and ink‐based extrusion strategies, multimaterial architectures, and postprocessing approaches are discussed for applications in ...
Antonio Pavone, Gianni Stano, Gianluca Percoco   +2 more
wiley   +1 more source