Results 61 to 70 of about 11,092 (338)

In vivo comparison of implantation behavior and laboratory analysis of two preloaded intraocular lens injectors

European Journal of Ophthalmology, 2023
Purpose We evaluated implantation behavior and injector damage of two different IOL injector systems, the Multisert and the AutonoMe. Design Prospective, randomized, comparative study with laboratory investigation.
Isabella D Baur, Grzegorz Łabuz, Lizaveta Chychko, Timur M Yildirim, Tadas Naujokaitis, Gerd U Auffarth, Ramin Khoramnia   +6 more
openaire   +2 more sources

Multi‐omics and low‐input proteomics profiling reveals dynamic regulation driving pluripotency initiation in early mouse embryos

FEBS Open Bio, EarlyView.
Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li, Xi Xiao, Lingbin Qi, Chanyi Li, Sirui Song, Jiaying Qin, Zhigang Xue, Jinfeng Xue, Huaifang Li   +8 more
wiley   +1 more source

Ocular involvement in tumoral calcinosis

Indian Journal of Ophthalmology, 2014
We report a 32-year-old male who presented with blurring of vision in the right eye since 1.5 years. He had history of swelling over the extensor surfaces of large joints which were migratory in nature.
Harsha Bhattacharjee, Kasturi Bhattacharjee, Dina Kumar Yambem   +2 more
doaj   +1 more source

Preloaded and non-preloaded intraocular lens delivery system and characteristics: human and porcine eyes trial [PDF]

International Journal of Ophthalmology, 2018
AIM: To compare characteristics of preloaded and non-preloaded intraocular lens (IOL) delivery systems during IOL delivery procedures. METHODS: Total 101 human eyes were included in this prospective observational case series. Delivery characteristics of
Byunghoon Chung, Hun Lee, Moonjung Choi, Kyoung Yul Seo, Eung Kweon Kim, Tae-im Kim   +5 more
doaj   +1 more source

Synergistic Osteogenesis After Co‐Administration of cmRNAs Encoding BMP‐2 and BMP‐7 Utilizing a Transcript‐Activated Matrix

Advanced Functional Materials, EarlyView.
This study demonstrates that the dual delivery of BMP‐2/‐7 coding cmRNAs for bone healing is demonstrated as feasible, safe, and highly osteogenic. Compared to single BMP‐2 or BMP‐7 cmRNAs, the combination enhances the production of both mineral and organic components of the extracellular matrix when delivered using a collagen‐HA scaffold, supporting ...
Claudia Del Toro Runzer, Joanna M. Sadowska, Nadia Roumans, Christian Plank, Christopher H. Evans, Fergal J. O'Brien, Martijn van Griensven, Elizabeth R. Balmayor   +7 more
wiley   +1 more source

On the effect of nano-injectors on conduction in silicon p-i-n diodes [PDF]

, 2010
P–i–n diodes are widely used in power electronics [1-2], solar cells [3], light detection [4] and also light generation [5]. Contrary to the case of light detection or conversion, light generation is usually achieved by biasing the device in forward mode,
Kovalgin, A.Y., Piccolo, G., Schmitz, J.
core   +6 more sources

Twelve-Months Follow-Up Postmarket Study of a Hydrophobic Intraocular Lens Using a Preloaded Automated Injector in an Indian Population

Clinical Ophthalmology, 2022
Jeewan S Titiyal,1 Samar K Basak,2 Naren Shetty,3 Umang Mathur,4 Prema Padmanabhan,5 Sri Ganesh,6 Arindam Dey,7 Dandapani Ramamurthy8 1Department of Cornea and Refractive Surgery, All India Institute of Medical Sciences, New Delhi, India; 2Department of ...
Titiyal JS, Basak SK, Shetty N, Mathur U, Padmanabhan P, Ganesh S, Dey A, Ramamurthy D   +7 more
doaj  

Implantation of Vascular Access Buttons™ for Prolonged Blood Collection in Venously-Catheterized Ferrets

Journal of Investigative Surgery, 2021
In vivo research studies requiring repeated blood sampling ideally involve a simple collection technique while also minimizing stress and discomfort to the animal.
Chelsea R. Boeri, Michael S. Horsmon
doaj   +1 more source

Mechanically Tunable Bone Scaffolds: In Vivo Hardening of 3D‐Printed Calcium Phosphate/Polycaprolactone Inks

Advanced Functional Materials, EarlyView.
A 3D bone scaffold with osteogenic properties and capable of hardening in vivo is developed. The scaffold is implanted in a ductile state, and a phase transformation of the ceramic induces the stiffening and strengthening of the scaffold in vivo. Abstract Calcium phosphate 3D printing has revolutionized customized bone grafting.
Miguel Mateu‐Sanz, Pablo Varela, Laura del‐Mazo‐Barbara, Irene Lodoso‐Torrecilla, Emilio Jiménez‐Piqué, Jordi Franch, Miguel Alaminos, Maria‐Pau Ginebra   +7 more
wiley   +1 more source

Electronic and physico-chemical properties of nanmetric boron delta-doped diamond structures [PDF]

, 2014
Heavily boron doped diamond epilayers with thicknesses ranging from 40 to less than 2 nm and buried between nominally undoped thicker layers have been grown in two different reactors.
ALEGRE, M.P., Araujo, D., Arnault, J.C., Bousquet, Jessica, Bustarret, Etienne, Chicot, Gauthier, De Jaeger, Jean-Claude, Delahaye, Julien, Eon, David, Fiori, Alexandre, Gerbedoen, Jean-Claude, Grenet, Thierry, Härtwig, J., Jomard, F., MER-CALFATI, C., Morse, J., Omnès, Franck, Pernot, Julien, Pinero, J.C., Soltani, Ali, Tran-Thi, Thu-Nhi, TRANCHANT, N., VOLPE, P.N.   +22 more
core   +5 more sources