Results 231 to 240 of about 209,533 (317)

Mechanical validation of 3D-printed orthopaedic surrogate models for screw insertion training. [PDF]

Eur J Orthop Surg Traumatol
Thomassen A, Lee B, Granger M, Massey P, Chauvin B, Addevico F, Solitro G.   +6 more
europepmc   +1 more source

Bioinspired Multifunctional Flexible C‐SiC Fibrous Aerogel for Superior Electromagnetic Interference Shielding Under Extreme Environments

Advanced Science, EarlyView.
This schematic presents a biomimetic C‐SiC fibrous aerogel inspired by the special structure of momordica charantia. It exhibits outstanding thermal insulation and ultrahigh specific electromagnetic shielding performance, together with excellent high‐temperature stability and mechanical flexibility, showing great promise for aerospace applications ...
Tianyue Yang, Yan Shen, Zhongqian Zhao, Xue Zhou, Qianji Chen, Xujing Wang, Chuchu Zheng, Zhaoxiang Lu, Yangzhong Zhao, Yanzi Gou   +9 more
wiley   +1 more source

Structure and Properties of Foam Concrete and Fiber-Reinforced Foam Concrete Produced Using a Complex Nanomodifier Based on Industrial Waste. [PDF]

Materials (Basel)
Shakhalieva DM, Shcherban' EM, Stel'makh SA, Mailyan LR, Chernil'nik A, Shcherban' N, Evtushenko A, Beskopylny AN.   +7 more
europepmc   +1 more source

Graphene Aerogels With Spherical Pore Structure for Broad Frequency Regulation and Enhanced Low‐Frequency Response

Advanced Science, EarlyView.
A graphene aerogel with a spherical‐pore structure is constructed via microbubble templating. This unique architecture suppresses strain‐induced percolation of conductive networks, enabling dynamic frequency tuning. It also delivers enhanced low‐frequency absorption with an effective absorption bandwidth of 2.56 GHz, covering 91% of the low‐frequency ...
Liang Li, Jiale Yan, Gengping Wan, Changlong Du, Yubing Lv, Yongzhu Yan, Zhaoyang Li, Guizhen Wang   +7 more
wiley   +1 more source

A randomized controlled trial of 3% polidocanol foam with saline prewashing compared with standard foam sclerotherapy for the treatment of varicose veins. [PDF]

J Vasc Surg Venous Lymphat Disord
Rocha LAF, Parente JBF, da Silva VS, Leal IZ, Zanoni MP, Paganotti A, Volpiani GG, Ramacciotti E.   +7 more
europepmc   +1 more source

A Pancreatitis‐Inspired Trypsinogen Nanoplatform Reprograms Tumor‐Associated Macrophages via NF‐κB for Pancreatic Cancer Immunotherapy

Advanced Science, EarlyView.
Trypsinogen‐loaded nanoparticles reprogram TAMs via NF‐κB/NLRP3, driving M2→M1 conversion and potent phagocytosis to unleash antitumor immunity. ABSTRACT Although reprogramming tumor‐associated macrophages (TAMs) represents a promising therapeutic strategy, approaches that are both precise and safe remain scarce.
Lei Cao, Yu He, Wenhao Li, Bo Gong, Han Lin, Jianlin Shi, Yuan Yong, Wencheng Wu   +7 more
wiley   +1 more source

Clinical outcome of pingyangmycin-polidocanol foam versus pingyangmycin alone in pediatric cystic lymphatic malformation with intracapsular hemorrhage: A retrospective cohort study. [PDF]

Medicine (Baltimore)
Fang S, Cao J, Shen G.
europepmc   +1 more source

Biomimetic Self‐Reconfigurable Soft Gripper for Cross‐Scale, Multi‐Particle, and High‐Load Multifunctional Manipulation

Advanced Science, EarlyView.
A fully soft, self‐reconfigurable gripper inspired by rapeseed flowers is monolithically 3D‐printed and electronics‐free, switching between diagonal and parallel finger arrangements. Establishing a self‐reconfigurable grasping paradigm, the gripper enables diverse manipulation tasks, including rotating bulbs, picking fruits, grasping cross‐scale ...
Qiping Xu, Bin Wang, Jinxin Chen, Zhengqiang Guo, Baisong Yang, Chaoqian Chen, Jiancheng Cai, Chee‐Meng Chew, Shiju E   +8 more
wiley   +1 more source

Palmitic and oleic acids induce macrophage foam cell formation through C/EBPβ activation. [PDF]

Front Immunol
Wang G, Zhu Y, Liu Y, Huang W, Wei Y, Liu Y, Liu B, Su L.   +7 more
europepmc   +1 more source