Results 31 to 40 of about 5,811,043 (292)

Hydrogen bond guidance and aromatic stacking drive liquid-liquid phase separation of intrinsically disordered histidine-rich peptides

Nature Communications, 2019
Liquid-liquid phase separation (LLPS) of intrinsically disordered proteins plays an important part in the formation of extracellular biological materials.
Bartosz Gabryelczyk, Hao Cai, Xiangyan Shi, Yue Sun, Piet J. M. Swinkels, Stefan Salentinig, Konstantin Pervushin, Ali Miserez   +7 more
doaj   +1 more source

Dopant triggered atomic configuration activates water splitting to hydrogen

Nature Communications, 2023
Finding highly efficient hydrogen evolution reaction (HER) catalysts is pertinent to the ultimate goal of transformation into a net-zero carbon emission society.
Rui Wu, Jie Xu, Chuan-Lin Zhao, Xiao-Zhi Su, Xiao-Long Zhang, Ya-Rong Zheng, Feng-Yi Yang, Xu-Sheng Zheng, Jun-Fa Zhu, Jun Luo, Wei-Xue Li, Min-Rui Gao, Shu-Hong Yu   +12 more
doaj   +1 more source

Fabrication of user-friendly and biomimetic 1,1′-carbonyldiimidazole cross-linked gelatin/agar microfluidic devices

, 2017
We have developed a straightforward technique for fabricating user-friendly and biomimetic microfluidic devices out of a gelatin/agar gel cross-linked with 1,1′-carbonyldiimidazole.
Jocic, Simonne, Gemma Mestres, Tenje, Maria, Simonne Jocic, Jocic, Simonne,, Maria Tenje, Mestres, Gemma,, Tenje, Maria,, Mestres, Gemma, Lund University.   +9 more
core   +1 more source

Biomimetic mineral coatings in dental and orthopaedic implantology [PDF]

, 2009
Biomimetic techniques are used to deposit coatings of calcium phosphate upon medical devices. The procedure is conducted under near-physiological, or "biomimetic", conditions of temperature and pH primarily to improve their biocompatibility and ...
Liu, Y, Ernst B. Hunziker, de Groot, K., Hunziker, E.B., Liu, Y., Hunziker, EB, Yue-lian Liu, de Groot, K, Klaas de Groot   +8 more
core   +2 more sources

Nanowire-based smart windows combining electro- and thermochromics for dynamic regulation of solar radiation

Nature Communications, 2023
Smart window is an attractive option for efficient heat management to minimize energy consumption and improve indoor living comfort owing to their optical properties of adjusting sunlight.
Si-Zhe Sheng, Jin-Long Wang, Bin Zhao, Zhen He, Xue-Fei Feng, Qi-Guo Shang, Cheng Chen, Gang Pei, Jun Zhou, Jian-Wei Liu, Shu-Hong Yu   +10 more
doaj   +1 more source

Biomimetic materials to replace tubular tissues [PDF]

Repairing tubular tissues—the trachea, the esophagus, urinary and gastrointestinal tracts, and the circulatory system—from trauma or severe pathologies that require resection, calls for new, more effective graft materials.
Isabelle, Martinier, Francisco, Fernandes, Léa, Trichet, Trichet, Léa, Fernandes, Francisco, M, Martinier, Isabelle   +5 more
core   +1 more source

How long and effective does a mask protect you from an infected person who emits virus-laden particles: By implementing one-dimensional physics-based modeling

Frontiers in Public Health, 2022
SARS-CoV-2 spreads via droplets, aerosols, and smear infection. From the beginning of the COVID-19 pandemic, using a facemask in different locations was recommended to slow down the spread of the virus.
Flora Bahrami, Flora Bahrami, Till Batt, Seraina Schudel, Simon Annaheim, Weidong He, Weidong He, Jing Wang, Jing Wang, René M. Rossi, Thijs Defraeye   +10 more
doaj   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Biomimetic Pyramid Structure Film for Enhancing Building Radiative Cooling

Advanced Science
Radiative cooling has emerged as a promising technique for reducing energy consumption in building thermal management due to its passive cooling property and no external energy requirement.
Qian‐Hao Pan, Mei‐Hua Wang, Zong‐Ying Huang, Xiao‐Jing Qiu, Yu‐Tao Wang, Fu‐Xing Zhao, Meng‐Han Zhu, Xin Guo, Chen Chen, Si‐Chao Zhang, Jin‐Long Wang, Zhen He, Shu‐Hong Yu   +12 more
doaj   +1 more source

GelMA‐based 3D spheroids recapitulate transcriptomic and functional hallmarks of myeloid sarcoma

FEBS Open Bio, EarlyView.
GelMA 5% hydrogels support the formation of myeloid leukemia spheroids that recapitulate MS‐specific features, including G1 arrest, apoptosis, and ECM‐driven transcriptomic reprogramming. The 3D model mimicked soft‐tissue‐like stiffness and oxygen conditions, and transcriptomic convergence with primary MS samples confirmed its utility as a preclinical ...
Nicolas Germain, Elise Buret, Le Hoang Thanh Nguyen, Marion Cocheteux, Nicolas Touya, Mélanie Dhayer, Romain Dubois, Frank Lafont, Sebastien Janel, Patrice Maboudou, Steve Lancel, Philippe Marchetti   +11 more
wiley   +1 more source