Results 91 to 100 of about 18,418 (330)

Engineering Ultrasound Contrast Agents for Targeted Therapeutics: A Theranostic Approach to Drug Delivery, Gene Therapy, and Immunomodulation

Advanced NanoBiomed Research, EarlyView.
Ultrasound contrast agents, including microbubbles and nanobubbles, transform imaging and targeted therapy through precise engineering of size, shell composition, and surface properties. This review explores how these innovations enable tissue‐specific delivery, enhance therapeutic efficacy, and extend applications from vascular imaging to tumor ...
Ashkan Seza, Kimia Mozahheb Yousefi, Sara Minaeian   +2 more
wiley   +1 more source

Study on the Fragmentation Characteristics and Dust Generation Mechanism of Coal Cutting by Pick

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT During underground excavation, coal dust generation threatens miners' health and damages ecosystems. Its generation is directly influenced by cutting pick performance and inherent coal properties. This study investigates the effects of coal properties and cutting parameters on coal fragmentation characteristics from a mesoscopic perspective ...
Shihang Li, Delong Li, Bohan Gao, Xingyue Chen, Hao Jin, Shuda Hu, Qiang Zhang, Wuping Peng, Ping Li, Jianping Li, Xuegang Wang   +10 more
wiley   +1 more source

Surgical removal of submacular perfluorocarbon liquid with a 38-gauge flexible cannula combined with internal limiting membrane peeling and intravitreal air tamponade: a case series

BMC Ophthalmology, 2018
Background To report a case series in which a modified technique was used to remove retained submacular perfluorocarbon liquid (PFCL) secondary to vitreoretinal surgery for rhegmatogenous retinal detachment.
Zhongjing Lin, Yanwei Chen, Sha Gao, Yisheng Zhong, Xi Shen   +4 more
doaj   +1 more source

Early Pliocene Varanus (Squamata, Varanidae) remains from Megalo Emvolon, Thessaloniki, Greece

The Anatomical Record, EarlyView.
The article describes new cranial and postcranial varanid material from Megalo Emvolon Lower Pliocene vertebrate fossil site near Thessaloniki. The fossils, likely representing a single individual, are referred to Varanus cf. marathonensis. Abstract This study describes new fossil varanid material from a recently discovered fossil spot (MVL site) at ...
Chara Drakopoulou, Georgios L. Georgalis, Georgios Lazaridis, Dimitris S. Kostopoulos   +3 more
wiley   +1 more source

A microfluidic technique for generating monodisperse submicron-sized drops [PDF]

, 2013
International audienceWe present a route for producing monodisperse micro and nanodrops that is based on a liquid-gas phase transition occurring within a microfluidic device.
Angelescu, D. E., Höhler, Reinhard, Lorenceau, Elise, Stoffel, Maximilien, Wahl, Sebastian, Yip Cheung Sang, Yann   +5 more
core   +4 more sources

Anomalous Pattern of Left Hemisphere Visual Connectivity in Children With Autism: Association With Impaired Praxis

Autism Research, EarlyView.
ABSTRACT Prominent theories of autism suggest autism‐associated differences in visual‐motor integration (VMI) may disrupt learning of motor and social skills typically acquired by observation and imitation. Supporting these theories, children with autism spectrum disorder (ASD) show robust differences in motor tasks reliant on dynamic VMI (e.g., ball ...
Jonah McLaughlin, Deana Crocetti, Stewart H. Mostofsky, Daniel E. Lidstone   +3 more
wiley   +1 more source

Thermal and hydrodynamic studies for micro-channel cooling for large area silicon sensors in high energy physics experiments [PDF]

, 2016
Micro-channel cooling initially aiming at small-sized high-power integrated circuits is being transferred to the field of high energy physics. Today`s prospects of micro-fabricating silicon opens a door to a more direct cooling of detector modules.
Ariza, Dario, Diez, Sergio, Flaschel, Nils, Gerboles, Marta, Gregor, Ingrid-Maria, Jorda, Xavier, Mas, Roser, Mussgiller, Andreas, Quirion, David, Tackmann, Kerstin, Ullan, Miguel   +10 more
core   +2 more sources

A Sustainable and Low‐Cost Zn‐Lignosulfonate Redox Flow Battery

Batteries &Supercaps, EarlyView.
A cost‐effective Zn/lignosulfonate (NaLS) hybrid flow battery using 20 kDa NaLS delivers 3.52 Ah L−1 at 30 mM, with an average discharge voltage of 1.01 V, outperforming smaller NaLS. This sustainable design leverages industrial and bio‐based lignosulfonates, cheaper size exclusion membrane, and abundant Zn for ecofriendly, scalable energy storage ...
Athul Seshadri Ramanujam, Paula Navalpotro, Nagaraj Patil, Rebeca Marcilla   +3 more
wiley   +1 more source

Perfluorocarbon liquid migration into the subarachnoid space in a patient with morning glory syndrome

Journal of Current Ophthalmology, 2015
Purpose: To report a case of perfluorocarbon liquid (PFCL) migration into the subarachnoid space at the time of vitreoretinal surgery in a patient with morning glory syndrome associated retinal detachment.
Masood Naseripour, Adel Ghasempour, Khalil Ghasemi Falavarjani, Mostafa Sultan Sanjari, Maryam Yousefi   +4 more
doaj   +1 more source

Perfluorocarbon FC 43 - eine Option zur Verbesserung der Funktion von mikroenkapsulierten Nebenschilddrüsentransplantaten [PDF]

, 2005
Zusammenfassung Zur Behandlung des Hypoparathyreoidismus existiert neben der medikamentösen Therapie die Möglichkeit der allogenen Transplantation von Nebenschilddrüsengewebe ohne Immunsuppression.
Hanz, Julia, Hasse, Christian (Privatdozent)   +1 more
core   +1 more source