Results 41 to 50 of about 8,658 (259)

Molecularly Imprinted Polymers for TNT Analogues. Development of Electrochemical TNT Biosensors [PDF]

Proceedings of the 5th International Symposium on Sensor Science (I3S 2017), 2017
Trinitrotoluene (TNT) is a widely employed explosive compound; for that reason, an electrochemical sensor able to perform on-field measurements could be an interesting tool. In this work, a molecularly imprinted polymer using the TNT analogue DNP as a template is developed. Next, the obtained MIP is chemically characterized towards DNP and TNT.
Anna Herrera-Chacon, Inmaculada Campos, Lourdes Bottone, Manel del Valle   +3 more
openaire   +4 more sources

ALS With and Without Upper Motor Neuron Signs: A Comparative Study Supporting the Gold Coast Criteria

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The Gold Coast criteria permit diagnosis of amyotrophic lateral sclerosis (ALS) even without upper motor neuron (UMN) signs. However, whether ALS patients with UMN signs (ALSwUMN) and those without (ALSwoUMN) share similar characteristics and prognoses remains unclear.
Hee‐Jae Jung, E‐nae Cheong, Jungmin So, Heung‐Won Kang, Yangsean Choi, Eun‐Jae Lee, Hyunjin Kim, Young‐Min Lim   +7 more
wiley   +1 more source

Novel Photocatalytic Membrane Reactor with TiO2 Nanotubes for Azo Dye Wastewater Treatment

MATEC Web of Conferences, 2016
Novel photocatalytic membrane reactor (PMR) with TiO2 nanotubes (TNTs) has been designed and applied in azo dye wastewater treatment. Prepared by hydrothermal method, the TNTs with length of 30–80 nm and diameter of 10 nm had good photocatalytic activity.
Wang Ling, Xiong Weidong, Yao Linfei, Wang Zhiyang   +3 more
doaj   +1 more source

Mitochondrial transfer of mesenchymal stem cells effectively protects corneal epithelial cells from mitochondrial damage [PDF]

, 2016
published_or_final_versio
Gao, F, Jiang, D, Li, Q, Lian, Q, Tse, HF, Wong, DS, Xu, G, Yu, Z, Zhang, Y   +8 more
core   +1 more source

Nano‐Engineered Titanium Implants Loaded With Gingival Fibroblasts‐Derived Microvesicles Enhance Early Osseointegration And Soft Tissue Attachment In Vivo

Advanced Healthcare Materials, EarlyView.
Our study showed that human primary gingival fibroblast–derived microvesicles on nano‐engineered titanium implants promote early osseointegration and soft‐tissue attachment in vivo. ABSTRACT Titanium dental implants require both reliable osseointegration and peri‐implant soft tissue seal formation to ensure long‐term success. While osseointegration has
Pingping Han, Chun Liu, Anjana Jayasree, Kamil Sokolowski, Andrew Liaw, Dingbin Liu, Carlos Salomon, Karan Gulati, Ryan SB Lee, Baoxin Huang, Sašo Ivanovski   +10 more
wiley   +1 more source

Tunnelling nanotubes between neuronal and microglial cells allow bi-directional transfer of α-Synuclein and mitochondria

Cell Death and Disease, 2023
Tunnelling Nanotubes (TNTs) facilitate contact-mediated intercellular communication over long distances. Material transfer via TNTs can range from ions and intracellular organelles to protein aggregates and pathogens.
Ranabir Chakraborty, Takashi Nonaka, Masato Hasegawa, Chiara Zurzolo   +3 more
doaj   +1 more source

Chlamydia trachomatis Cell-to-Cell Spread through Tunneling Nanotubes

Microbiology Spectrum, 2022
Tunneling nanotubes (TNTs) are transient cellular connections that consist of dynamic membrane protrusions. They play an important role in cell-to-cell communication and mediate the intercellular exchanges of molecules and organelles.
Rico Jahnke, Svea Matthiesen, Luca M. Zaeck, Stefan Finke, Michael R. Knittler   +4 more
doaj   +1 more source

Bone Healing Around Implants in Normal and Medically Compromised Conditions: Osteoporosis and Diabetes

Advanced Healthcare Materials, EarlyView.
xx xx. ABSTRACT Osseointegration of orthopedic and dental implants is influenced by local and systemic factors, including their physicochemical surface properties and the patient's overall health status. Titanium and its alloys have been a longstanding standard for bone implants due to their innate biocompatibility and mechanical properties.
Dainelys Guadarrama Bello, Fabio Variola, Antonio Nanci   +2 more
wiley   +1 more source

Tunneling nanotubes: an alternate route for propagation of the bystander effect following oncolytic viral infection

Molecular Therapy: Oncolytics, 2016
Tunneling nanotubes (TNTs) are ultrafine, filamentous actin-based cytoplasmic extensions which form spontaneously to connect cells at short and long-range distances.
Justin Ady, Venugopal Thayanithy, Kelly Mojica, Phillip Wong, Joshua Carson, Prassanna Rao, Yuman Fong, Emil Lou   +7 more
doaj   +1 more source

TiO₂ Nanotube Layers Decorated with Al₂O₃/MoS₂/Al₂O₃ as Anode for Li-ion Microbatteries with Enhanced Cycling Stability

Nanomaterials, 2020
TiO2 nanotube layers (TNTs) decorated with Al2O3/MoS2/Al2O3 are investigated as a negative electrode for 3D Li-ion microbatteries. Homogenous nanosheets decoration of MoS2, sandwiched between Al2O3 coatings within self-supporting TNTs was carried out ...
Alexander Teklit Tesfaye, Hanna Sopha, Angela Ayobi, Raul Zazpe, Jhonatan Rodriguez-Pereira, Jan Michalicka, Ludek Hromadko, Siowwoon Ng, Zdenek Spotz, Jan Prikryl, Jan M. Macak, Thierry Djenizian   +11 more
doaj   +1 more source