Results 121 to 130 of about 1,645,769 (337)

Liquid Metal Microrobots for Magnetically Guided Transvascular Navigation

Advanced Materials, EarlyView.
Liquid metal‐based microrobots combine magnetic steering, intrinsic X‐ray visibility and softness, to navigate blood vessels even against flow. Under clinically relevant magnetic fields, liquid metal microrobots roll along vessel walls, cross endothelial barriers, and accumulate in target tissues.
Xiaohui Ju, Roshan Velluvakandy, Xianghua Wu, Miguel Angel Merlos Rodrigo, Zbyněk Heger, Kamila Bendíčková, Jan Frič, Martin Pumera   +7 more
wiley   +1 more source

Hydrogel‐Based Functional Materials: Classifications, Properties, and Applications

Advanced Materials Technologies, EarlyView.
Conductive hydrogels have emerged as promising materials for smart wearable devices due to their outstanding flexibility, multifunctionality, and biocompatibility. This review systematically summarizes recent progress in their design strategies, focusing on monomer systems and conductive components, and highlights key multifunctional properties such as
Zeyu Zhang, Zao Cheng, Patrizio Raffa
wiley   +1 more source

Liquid Crystalline Elastomers in Soft Robotics: Assessing Promise and Limitations

Advanced Robotics Research, EarlyView.
Liquid crystalline elastomers (LCEs) are programmable soft materials that undergo large, anisotropic deformation in response to external stimuli. Their molecular alignment encodes directional actuation in a monolithic structure, making them long‐standing candidates for soft robotic systems.
Justin M. Speregen, Timothy J. White
wiley   +1 more source

Little strokes fell big oaks: The use of weak magnetic fields and reactive oxygen species to fight cancer

Redox Biology
The increase in early-stage cancers, particularly gastrointestinal, breast and kidney cancers, has been linked to lifestyle changes such as consumption of processed foods and physical inactivity, which contribute to obesity and diabetes - major cancer ...
Margit Egg, Thomas Kietzmann
doaj   +1 more source

Inhaled Angiopoietin‐Like 4 Antisense Oligonucleotide Therapy for Lung Injury and Fibrosis

Advanced Science, EarlyView.
Inhaled antisense oligonucleotides targeting ANGPTL4 attenuate inflammation, preserve barrier integrity, and reduce fibrosis in both infectious and sterile lung injury models. Integrated transcriptomic analysis reveals a conserved ANGPTL4‐regulated gene network coordinating hypoxic, inflammatory, apoptotic, and stress‐response pathways.
Haiyang Fan, Yuanyang Tan, Junhang Zhang, Xiaoya Liu, Jing Qu, Damien Chua, Hong Sheng Cheng, Joseph Han Sol Kim, Yu Xuan Liu, Changfei Qin, Yingzi Liu, Dezhi Li, Jikang Qiu, Mengshi Chi, Mingmin Bi, Qiwei Zhang, Yun Li, Masoumeh Motamedi Joibari, Stefan K Nilsson, Nguan Soon Tan, Yunping Fan, Liang Li   +21 more
wiley   +1 more source

Nutrient migration and lipidomics changes in the liquid inner core of alkali-pickled duck egg yolk

Poultry Science
Preserved duck egg yolk (PEY) can be divided into a solidified outer layer (S-PEY) and a liquid inner core (L-PEY) during the middle-later stages of alkaline pickling.
Dingrui Jia, Yunxiao Xie, Zihui Hu, Di Zhu, Hongliang Ye, Mohan Qiu, Fang Geng   +6 more
doaj   +1 more source

Thermal Plasticity is Regulated by a Key MicroRNA During Range Expansion of an Invasive Fruit Fly

Advanced Science, EarlyView.
Populations at the invasion front of Bactrocera dorsalis adapt through reduced phenotypic and gene expression plasticity, a phenomenon likely to be driven by genetic assimilation. We identify a key miRNA‐mediated regulatory axis, in which miR‐276b post‐transcriptionally represses thw, a conserved chitin‐binding gene critical to the cold‐tolerance ...
Yan Zhao, Juntao Hu, Juan Du, Shaokun Guo, Youming Hou, Zhihong Li   +5 more
wiley   +1 more source

"En el país más que leyes nuevas, se necesita hacer cumplir la ley". Entrevista a Antonio Brack Egg

Thēmis, 2008
¿Cuáles son sus metas y posibilidades? ¿En dónde se encuentra el Perú hoy, después del TLC, en el ámbito ambiental, y cuáles son las implicancias de esto? ¿Puede elMinisterio realmente solucionar los problemas que tenemos, y lograr el esperado desarrollo
Antonio Brack Egg
doaj  

Attenuation of Influenza a Virus into Live Vaccines Through C‐End Degrons

Advanced Science, EarlyView.
Naturally occurring C‐end degrons are exploited to design proteolysis‐targeting live attenuated influenza vaccines. C‐end degron tagging of viral M1 protein promotes proteasome‐dependent degradation, resulting in robust attenuation in host cells while permitting scalable production in engineered cells.
Ping Wang, Le Li, Yunfang Chen, Le Tong, Zhen Li, Rong Yu, Quan Shen, Qikai Wang, Jihuan Hou, Qisi Zhang, Xu Si, Ning Wang, Demin Zhou, Wen‐xia Tian, Longlong Si   +14 more
wiley   +1 more source

Sterilization Process Optimization and Quality Changes of Soft-boiled Marinated Eggs during Storage

Shipin gongye ke-ji
In order to develop high quality soft-boiled marinated eggs, water bath was used to simulate pasteurization conditions to optimize the pasteurization process of soft-boiled marinated eggs and made them more conducive to industrial production and sales ...
Mengmeng WANG, Xiaohui LÜ, Haobo JIN, Yongguo JIN   +3 more
doaj   +1 more source