Results 81 to 90 of about 41,336 (320)

Antibiotic–Polycationic Peptide Conjugation as an Effective Strategy to Overcome Daptomycin Resistance

Advanced Therapeutics, EarlyView.
Antimicrobial resistance necessitates the development of new antibiotics with “resistance‐breaking” properties. In this study, conjugation of polycationic peptides is proven to represent a versatile strategy for the fast and affordable reactivation of daptomycin.
Sari Rasheed, Florian Umstätter, Eric Mühlberg, Barbro Beijer, Tobias Hertlein, Karel D. Klika, Christian Kleist, Julia Werner, Cornelius Domhan, Mara Bingel, Anna Müller, Marvin Rausch, Stefan Zimmermann, Knut Ohlsen, Uwe Haberkorn, Marcus Koch, Markus Bischoff, Tanja Schneider, Rolf Müller, Jennifer Herrmann, Walter Mier, Philipp Uhl   +21 more
wiley   +1 more source

Viscosities of iodobenzene + n-alkane mixtures at (288.15-308.15) K. Measurements and results from models [PDF]

J. Mol. Liq. 401 (2024) 124628
Kinematic viscosities were measured for iodobenzene + n-alkane mixtures at (288.15-308.15) K and atmospheric pressure. Using our previous density data, dynamic viscosities ($\eta$), deviations in absolute viscosity ($\Delta \eta$) and quantities of viscous flow were determined.
arxiv   +1 more source

Upconversion‐Based Remote Deep Brain Modulation for Therapeutic Dissection of Parkinson's Disease

Advanced Therapeutics, EarlyView.
An upconversion‐based wireless optogenetic strategy enables an all‐optical deep brain modulation solution for treating Parkinson's disease in rodent animals without using electronics or any tethered cables, providing experimental evidence supporting a therapeutic mechanism of STN‐DBS by disruption of anterograde signal transmission along the indirect ...
Wenchong Zhang, Xudong Lin, Kai Xie, Zixun Wang, Tianying Sun, Zhen Xu, Haibing Yue, Xi Chen, Qinghai Liao, Ming Liu, Wing Ho Yung, Jufang He, Feng Wang, Peng Shi   +13 more
wiley   +1 more source

Ortho-para spin conversion of Ps by paramagnetic O2 dissolved in organic compounds

Nukleonika, 2015
The o-Ps mean lifetime value in liquids decreases in the presence of the paramagnetic oxygen molecules via the ortho-para conversion process. This effect was observed for several organic samples composed of carbon and hydrogen atoms differing in the ...
Zgardzińska Bożena, Białko Wioletta, Jasińska Bożena   +2 more
doaj   +1 more source

Mesoscale solubilization and critical phenomena in binary and quasi binary solutions of hydrotropes [PDF]

arXiv, 2015
Hydrotropes are substances consisting of amphiphilic molecules that are too small to self assemble in equilibrium structures in aqueous solutions, but can form dynamic molecular clusters H bonded with water molecules. Some hydrotropes, such as low molecular weight alcohols and amines, can solubilize hydrophobic compounds in aqueous solutions at a ...
arxiv  

Programmable NIR Responsive Nanocomposite Enables Noninvasive Intratympanic Delivery of Dexamethasone to Reverse Cisplatin Induced Hearing Loss

Advanced Science, EarlyView.
In this study, saponin‐coated silica@gold nanocarriers responsive to NIR radiation is developed to enhance intratympanic drug delivery for cisplatin‐induced hearing loss (CIHL) treatment. The biocompatibility and oto‐protective properties are validated both in vitro and in vivo.
Rawand A. Mustafa, Jiali Wang, Mengzhao Xun, Jessica M. Rosenholm, Wuqing Wang, Yilai Shu, Hongbo Zhang   +6 more
wiley   +1 more source

Advancements in Biochar as a Sustainable Adsorbent for Water Pollution Mitigation

Advanced Science, EarlyView.
Biochar, obtained through pyrolysis of organic waste, serves as a sustainable solution for wastewater treatment due to its adaptability and low‐cost nature. This review comprehensively examines recent advancements in biochar production, functional modifications, and applications, highlighting the integration of machine learning and artificial ...
Devika Laishram, Su‐Bin Kim, Seul‐Yi Lee, Soo‐Jin Park   +3 more
wiley   +1 more source

Kaolin as Resources For Development SiO2 Catalyst Ni/SiO2: Characterization and Catalytic Hidrogenation Test Benzena To Become Sikloheksana

Makara Seri Sains, 2008
Kaolin one of clay minerals has been employed as a SiO2 source and produced a mixture of two type SiO2, quartz and quartz alpha, with the amount of 60 % of kaolin used. The SiO2 produced had been diverted to silica gel and used as supporting agent for Ni/
Tresye Utari, Indra Puspita Sari, Ridla Bakri   +2 more
doaj  

Modelling of the gas-phase oxidation of cyclohexane [PDF]

Energy and Fuels 20 (2006) 1450-1459, 2007
This paper presents a modeling study of the oxidation of cyclohexane from low to intermediate temperature (650-1050 K), including the negative temperature coefficient (NTC) zone. A detailed kinetic mechanism has been developed using computer-aided generation.
arxiv  

Shape‐Selective Molecular Separations Enabled by Rigid and Interconnected Confinements Engineered in Conjugated Microporous Polymer Membranes

Advanced Science, EarlyView.
Conjugated microporous polymer membranes with narrowly distributed network pores are prepared by diffusion‐modulated electropolymerization. This approach precisely controls the monomer diffusion and coupling processes, regulating the crosslinking degree to prevent broad aggregate pores and microporous defects.
Yanqiu Lu, Hao Deng, Liling Zhang, Yong Wang, Sui Zhang   +4 more
wiley   +1 more source