Results 71 to 80 of about 33,937 (251)
FlexMat, EarlyView.The development of conventional phototheranostic nanomedicines suffers from an intrinsic trade‐off between NIR‐II fluorescence emission and phototherapeutic effects, leading to poor overall efficacy. Herein, we propose an innovative fluorination strategy by constructing fluorinated surroundings in NIR‐II‐emissive organic semiconducting agents to ...
Xiaoming Hu +7 more
wiley +1 more source
Macromolecular Rapid Communications, EarlyView.Linear polyglycerol is proposed as a PEG‐alternative in mRNA‐loaded lipid nanoparticles to limit activation of anti‐PEG antibodies and reduce immunogenicity. Resulting nanoparticles may provide similar gene delivery capabilities, while preventing binding of anti‐PEG antibodies compared to PEGylated counterparts.
Yara Ensminger +8 more
wiley +1 more source
Macromolecular Rapid Communications, EarlyView.Arsonic acid containing diblock copolymers are developed to incorporate arsonic acid moieties for surface anchoring to IONPs, along with water soluble PEG blocks to impart colloidal stability in aqueous environments. The resulting polymer‐coated IONPs are evaluated for stability in physiological media and cytocompatibility.
Nhu Thao Huynh +10 more
wiley +1 more source
A Non‐Antigenic Randomized Polyethylene Glycol/Poly(2‐Phenyl‐2‐Oxazine)‐Based Drug Delivery Platform
Macromolecular Rapid Communications, EarlyView.Randomized PEG (rPEG), a conceptually new PEG alternative, is combined with poly(2‐phenyl‐2‐oxazine) (PPheOzi) to establish an rPEG‐b‐PPheOzi‐b‐rPEG micellar drug delivery platform. The PPheOzi block enables high drug loadings, while competitive ELISA reveals a drastic reduction in anti‐PEG antibody affinity of rPEG in comparison to PEG.
Julian Schmidt +6 more
wiley +1 more source
Transmissão de fluxos MPEG-2 com QoS s partir de servidores multimídia em redes ATM [PDF]
, 2001 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Ciência da ComputaçãoOs servidores de armazenamento multimídia surgiram da necessidade de manipulação das informações multimídia. Diante das
Melo, Patrícia Lima Seixas Vieira de
core
Доклады Белорусского государственного университета информатики и радиоэлектроники, 2019 Video encryption algorithms of MPEG family with embedded unauthorized access preventing support and proposes an original video data protection technique based on scrambling using long period random sequence when source video sequence is being encoded ...
N. A. Laurynovich
doaj
Pharmaceuticals, 2012 The blood-brain barrier is a substantial obstacle for delivering anticancer agents to brain tumors, and new strategies for bypassing it are sorely needed for brain tumor therapy. Intranasal delivery provides a practical, noninvasive method for delivering
Yuuki Takashima +4 more
doaj +1 more source
Macromolecular Rapid Communications, EarlyView.Micellar systems based on biodegradable aliphatic polycarbonates and acid‐responsive triggers enhance drug solubility, stability, and tumor‐selective release. This review covers micelles with acid‐cleavable drug linkages and those that disassemble via acid‐sensitive functionalities.
Adrian V. Hauck, Lutz Nuhn
wiley +1 more source
Efficient hardware architectures for MPEG-4 core profile [PDF]
, 2005 Efficient hardware acceleration architectures are proposed for the most demandingMPEG-4 core profile algorithms, namely; texture motion estimation (TME), binary motion estimation (BME)and the shape adaptive discrete cosine transform (SA-DCT).
O'Connor, Noel E. +4 more
core
A content-based retrieval system for UAV-like video and associated metadata [PDF]
, 2008 In this paper we provide an overview of a content-based retrieval (CBR) system that has been specifically designed for handling UAV video and associated meta-data.
Zhang, Ke +15 more
core +1 more source