Results 111 to 120 of about 446,044 (333)

Application of graphene/graphene-oxide: A comprehensive review

AIMS Materials Science
The remarkable mechanical, optical, electrical, electronic, magnetic, and crystal properties of 2D 'graphene' and 'graphene-oxide (GO)' among the carbon nanostructure materials provide a variety of practical uses in the fields of electronics, energy ...
Sekhar Chandra Ray
doaj   +1 more source

Are short implants in the mandible safe? [PDF]

RGO: Revista Gaúcha de Odontologia, 2009
Objective: To analyze the importance of bioengineering and the improvement in surgical techniques demonstrated by the rates attained of the prevalence of successful placement of dental implants in the posterior region of the mandible, in D3 bone quality ...
Sergio Henrique Gonçalves Motta, Marcelo Barbosa Barros, Flávia Rabello de Mattos, Andrea Leonardo da Silva, Ana Roseli de Queiroz Gonçalves   +4 more
doaj  

Effect of stent position on flow characteristics in a cerebral aneurysm [PDF]

, 2012
The position of an intracranial stent in relation to the ostium of a cerebral aneurysm can significantly affect the blood flow characteristics through the ostium and inside the aneurysm.
Atherton, MA, Collins, M, Frangi, A, Larrabide, I, Pereira, VM, Saxter, T   +5 more
core  

Biomechanical motion analysis in the clinical environment : the dawn of a new era ? [PDF]

, 2012
Philip Rowe looks at biomechanical motion analysis and the work the department of Biomedical engineering at the University of Strathclyde, Glasgow, UK (formerly the Bioengineering Unit), has played a key role in these developments over the last 50 ...
Rowe, Philip
core   +1 more source

Bioinspired Extracellular Vesicles: Lessons Learned From Nature for Biomedicine and Bioengineering [PDF]

, 2020
Assaf Zinger, Ava Brozovich, Anna Pastò, Manuela Sushnitha, Jonathan O. Martinez, Michael Evangelopoulos, Christian Boada, Ennio Tasciotti, Francesca Taraballi   +8 more
openalex   +1 more source

A subset of MMR‐proficient colon cancers responds to neoadjuvant immunotherapy

Molecular Oncology, EarlyView.
Tan et al. reveal that a distinct subset of early‐stage pMMR colon cancers can respond to neoadjuvant immunotherapy. In the NICHE‐2 trial, responders (26%) were characterized by chromosomal instability, TP53 mutations, and proliferative cell‐cycle programs, whereas nonresponders showed metabolic and stromal reprogramming with TGF‐β‐driven ...
Eleonora Piumatti, Giovanni Germano, Pietro Paolo Vitiello, Alberto Bardelli   +3 more
wiley   +1 more source

Outer Membrane Vesicles as a Versatile Platform for Vaccine Development: Engineering Strategies, Applications and Challenges

Journal of Extracellular Vesicles
Outer membrane vesicles (OMVs) are nanosized vesicles naturally secreted by Gram‐negative bacteria and represent a promising platform for vaccine development.
Asja Garling, Frédéric Auvray, Mathieu Epardaud, Éric Oswald, Priscilla Branchu   +4 more
doaj   +1 more source

Treatment of spinal cord injury with biomaterials and stem cell therapy in non-human primates and humans

Neural Regeneration Research
Spinal cord injury results in the loss of sensory, motor, and autonomic functions, which almost always produces permanent physical disability. Thus, in the search for more effective treatments than those already applied for years, which are not entirely ...
Ana Milena Silva Olaya, Fernanda Martins Almeida, Ana Maria Blanco Martinez, Suelen Adriani Marques   +3 more
doaj   +1 more source

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon, Peter T. Gallagher, Orly I. Richter, Neermala Poudel Neupane, Amy C. Mandigo, Jennifer J. McCann, Emanuela Dylgjeri, Irina Vasilevskaya, Christopher McNair, Channing J. Paller, Wm. Kevin Kelly, Karen E. Knudsen, Matthew J. Schiewer, Ayesha A. Shafi   +13 more
wiley   +1 more source

Building a Bird: Musculoskeletal Modeling and Simulation of Wing-Assisted Incline Running during Avian Ontogeny [PDF]

, 2018
Flapping flight is the most power-demanding mode of locomotion, associated with a suite of anatomical specializations in extant adult birds. In contrast, many developing birds use their forelimbs to negotiate environments long before acquiring “flight ...
Ashley M. Heers, Ashley M. Heers, Jeffery W. Rankin, Jeffery W. Rankin, John R. Hutchinson   +4 more
core   +3 more sources