Results 181 to 190 of about 7,524,478 (306)

Bioinspired Co‐Assembly Enables Multiscale Architected Hydrogels for 3D Printing With Integrated Antibacterial and Bioactive Functions

Advanced Functional Materials, EarlyView.
A multicomponent supramolecular hydrogel integrating cell‐adhesive and antibacterial peptides within an alginate‐cellulose nanofibril matrix is developed. Peptide co‐assembly simultaneously strengthens the hydrogel network, improves extrusion printability, and imparts cell‐adhesive and antibacterial functions, offering a versatile platform for ...
Mor Tsuriano‐Zernichov, Francesca Netti, Sigal Rencus‐Lazar, Moran Aviv, Lihi Adler‐Abramovich   +4 more
wiley   +1 more source

Exchange Rate Policy under Floating Regime in Bangladesh: An Assessment and Strategic Policy Options [PDF]

This paper examines the exchange rate policy in Bangladesh for the period 2000-08. Regime classification of the paper suggests that Bangladesh maintained a de facto managed floating regime by intervening in the foreign exchange market on a regular basis.
Ahmed, Mansur, Hossain, Monzur
core  

Molecular Insights into Dynamic Relaxation in Vitrimers: Transesterification-Driven Self-Healing at the Atomistic Level. [PDF]

Materials (Basel)
Yuan H, Knight A, Jiang L, Huang L.
europepmc   +1 more source

Light‐Induced Field‐Tunneling Synapses in Solution‐Processed Van Der Waals Heterostructures for Scalable, Retina‐Inspired Optical Sensing

Advanced Functional Materials, EarlyView.
A scalable, solution‐processed WSe2/ZrO2‐x van der Waals heterostructure realizes a light‐induced field‐tunneling synapse (LIFTS) that activates exclusively under bright illumination, emulating the photopic adaptation of the human retina at the device level.
Kijeong Nam, Jihyun Kim, Soobeen Ji, In Soo Kim, Sejin Kim, Eungseon Yeon, Do Kyung Hwang, Iva Plutnarová, Zdeněk Sofer, Sang Min Won, Joohoon Kang   +10 more
wiley   +1 more source

Exchange Rate Regime and Competitiveness of Manufactured Exports: The case of MENA Countries [PDF]

In this paper, we show that MENA countries have been characterized by a significant overvaluation of their currency during the 70s and 80s. For this purpose, we have developed an indicator of misalignment based on the estimation of an equilibrium ...
NABLI, Marie-Ange VEGANZONES-VAROUDAKIS
core  

2D Co‐Assembly of Solid Acids Enables Stable Superprotonic Conduction Above 260°C

Advanced Functional Materials, EarlyView.
A two‐dimensional co‐assembly strategy integrates antimony phosphate and phosphotungstic acid nanosheets into free‐standing inorganic lamellar membranes with confined acid–acid interfaces. The resulting interfacial hydrogen‐bond network enables anhydrous proton conductivity exceeding 0.1 S cm−1 at 260°C and supports stable high‐temperature fuel‐cell ...
Qiuning Li, Kaiqiang He, Dehua Dong, Fanmengjing Wang, Xiangcheng Liu, Zhikao Li, Jacek J. Jasieniak, Paul A. Webley, Huanting Wang   +8 more
wiley   +1 more source

Exchange Rate Regimes and Economic Linkages [PDF]

We investigate how the exchange rate regime influences economic linkages across countries. We divide the exchange rate regime into three classifications: currency union, peg and floating exchange rates.
Jong-Wha Lee, Kwanho Shin
core  

Electrical control of exchange bias in sub-10 nm regime enabled by single-nanotube patterning. [PDF]

Nat Commun
Li H, Zhang K, Zhang Z, Zhou D, Wang S, Yao Y, Du A, Zhu D, Guo Z, Cheng S, Lu S, Jiang K, Zhao W.   +12 more
europepmc   +1 more source

Balancing Hydrophobicity and Hydrophilicity: Dual Filler‐Engineered Proton Exchange Membranes for Durable, High‐Power Fuel Cells

Advanced Functional Materials, EarlyView.
Polarity‐matched Zr–MOFs program Nafion's nanoscale morphology during solution casting. Hydrophilic UiO‐66 preserves hydrated pathways, while hydrophobic UiO‐67 increases the proton hopping sites by densifying ionic clusters. Combining both fillers yields a membrane that delivers 176 mS cm−1 conductivity, reaches 1.46 W cm−2 under 200 kPa, and triples ...
Yonghwi Cho, Yunseong Ji, Minkyu Choi, Junsu Kim, Yejin Kim, Su Jeong Lee, Wooyoung Choi, Choong Hoo Lee, Ju Yeon Kim, Ohchan Kwon, Hanim Kim, Du Yeol Ryu, Ki Chul Kim, Dae Woo Kim   +13 more
wiley   +1 more source

Nonmonotonic Screening and Solvation Dynamics of the Electrical Double Layer in Concentrated Lithium Salt Electrolytes. [PDF]

Nat Commun
Yin X, Wang F, Zhang Z, Zhou RY, Chen Z, Wu T, Zhang L, Huang J, Wu D, Cheng J, Mao B, Yan J.   +11 more
europepmc   +1 more source