Results 191 to 200 of about 390,395 (242)

Reactivity of Oxidized Porous Silicon with Calcium Ion in Aqueous Media: Stability, pH Behavior, and Host‐Guest Strategies

Small, EarlyView.
Oxidized porous silicon, composed of an elemental silicon porous skeleton coated with a silica shell, reacts with aqueous Ca2+ to generate a mixed silica–calcium silicate matrix that is remarkably efficient at trapping small molecules. With an emphasis on the engineering of controlled‐release drug delivery systems, this study identifies the factors ...
Ruhan Fan, Qinglin Yang, Michael J. Sailor   +2 more
wiley   +1 more source

Stump-related embolism from a thrombosed carotid-subclavian bypass causing large vessel occlusion after thoracic endovascular aortic repair. [PDF]

Surg Neurol Int
Koiso T, Kitayama Y, Watanabe C, Mori S, Iguchi M, Matsumaru Y.   +5 more
europepmc   +1 more source

State‐Programmable Conductive and Reactivatable Bio‐Adhesive for High‐Fidelity Epidermal Biointerfaces

Small, EarlyView.
A printable, reactivatable conductive adhesive (RCA) transitions from a robust, non‐tacky solid film into a soft, conformal biointerface upon solvent activation. By adapting to complex skin microtopography and hair‐covered scalp, the state‐programmable adhesive achieves strong adhesion and low interfacial impedance, enabling high‐fidelity EEG and pulse
Salahuddin Ahmed, Marzia Momin, Jiashu Ren, Xinyi Wang, Jirong Lin, Jia Sun, Yueqi Deng, Hyunjin Lee, Xiaojun Lance Lian, Tao Zhou   +9 more
wiley   +1 more source

Late Complete Endograft Occlusion After Endovascular Aneurysm Repair Successfully Treated With Unilateral Endograft Relining and Femoro-femoral Bypass: A Case Report. [PDF]

Vasc Specialist Int
Suno K, Yamamoto M, Uchiyama H, Masuda T, Nishioka N, Naraoka S, Kurimoto Y.   +6 more
europepmc   +1 more source

Endocytosis‐independent cytosolic entry of messenger RNA via fluorous bilayer zippering attenuating Toll‐like receptor signaling and enables ischemic tissue salvage

Smart Molecules, EarlyView.
The present study establishes a paradigm shift in synthetic mRNA delivery through the convergence of three orthogonal chemistries—perfluoro‐acylation, bio‐orthogonal click cross‐linking, and disulfide reduction—within a single, modular polymer architecture. Abstract A fundamental constraint of conventional messenger RNA (mRNA) delivery systems is their
Yue Wang, Haitao Xie, Guoqing Xiang, Yanhua Li, Changgui Tong, Hongyan Cui, Qixian Chen, Haidong Li, Yan Zhao   +8 more
wiley   +1 more source

The SWEDEGRAFT Saphenous Vein Trial: A Study of No-Touch vs. Nordic Grafts? [PDF]

Braz J Cardiovasc Surg
Dashwood MR.
europepmc   +1 more source

Peptide‐directed nanovehicles enabling tumor‐selective ROS amplification and antitumor immunity

VIEW, EarlyView.
Cancer cells are vulnerable to oxidative stress, yet exploit immune tolerance to escape destruction. In contrast, their metabolic profile is markedly altered to support rapid proliferation, accompanied by elevated production of reactive oxygen species (ROS).
Manuela Calin, Galyna Bila, Ileana Manduteanu, Rostyslav Bilyy   +3 more
wiley   +1 more source

Nonthermal plasma approaches for combating implant‐associated infections: A compendious review

VIEW, EarlyView.
Implant‐associated infections pose serious clinical challenges. Non‐thermal plasma (NTP) modifications overcome this bottleneck in distinct ways relative to traditional sterilization methods. Gas‐phase plasmas generate highly energetic species, UV radiation and reactive oxygen/nitrogen species (RONS), which alter the implant surface properties.
A. M. Trimukhe, Satish Rojekar, Amol Gholap, K. Navaneetha Pandiyaraj, Mukesh Patekar, Claudia Riccardi, R. R. Deshmukh, Tomáš Kovářík, Kalim Deshmukh   +8 more
wiley   +1 more source