Results 111 to 120 of about 782,272 (315)

Bio‐Inspired Oligocellulose‐Regulated Ice‐Water Interfaces Enable Sustained Ion Transport in Frozen Aqueous Zinc Batteries

Advanced Science, EarlyView.
Inspired by antifreeze glycoproteins (AFGPs), we synthesized a type of oligomeric cellulose (OC‐8) to inhibit ice formation and enlarge the inter‐ice water channel for transportation. Typical confocal fluorescence experiments display the expansion of the ice‐water interface for zinc‐ion transport.
Zeyu Zhu, Jingxuan Pan, Haoran Ma, Boya Yuan, Cristina Carucci, Sunghak Park, Chong Gao, Minmin Liang, Kaiqi Li, Wei Li, Dan Wang, Xiaoting Chen, Zhiyuan He   +12 more
wiley   +1 more source

The Financial Situation of Polish Enterprises 1992-93 and its Impact on Monetary and Fiscal Policies [PDF]

This is the first detailed study of enterprise finances in a country of Central and Eastern Europe during transition. It is based on enterprise data collected monthly by the Polish Central Statistical Office.
Stanislaw Gomulka
core  

Monolayer MoS2 With Ultrahigh Piezoelectricity: From ALD Dose Control to Device Performance

Advanced Science, EarlyView.
This study demonstrates that controlling precursor dosages in atomic layer deposition (ALD) serves to regulate ultrathin oxide quality, which in turn determines sulfurization behavior and MoS2 monolayer continuity. The resulting continuous, low‐defect monolayers enable improved piezoelectric performance and support a flexible slippage sensor, linking ...
Yun Li, Ming Rui Joel Tan, Subhasis Das, Yafei Du, Wenjie Lai, Jiamin Amanda Ong, Yongli He, Yiming Zou, Anatoli Kurkin, Peiwen Huang, Jiajun Liu, Xingyu Chen, Alfred Iing Yoong Tok, Soo Jay Phee, Lioz Etgar, Shlomo Magdassi, Pooi See Lee   +16 more
wiley   +1 more source

Unveiling Knowledge Structures Within Organizations: A Novel Network Weighting Framework

IEEE Access
Organizations increasingly recognize the pivotal role of knowledge and relationships in driving effective communication, collaboration, and innovation.
J. D. Caddell, Roshanak Rose Nilchiani, Jose Emmanuel Ramirez-Marquez   +2 more
doaj   +1 more source

Hyper‐Intense Tumor Peripheral Accumulation of Antibody‐Conjugated Iron Oxide Nanoparticles can Enable Breast Cancer Detection by Magnetic Particle Imaging

Advanced Science, EarlyView.
Tumor‐associated inflammation retains antibody‐targeted or non‐specific antibody conjugated nanoparticles within the tumor microenvironment. Magnetic Particle Imaging (MPI) enables non‐invasive detection and differentiation of tumors from other organs, owing to higher nanoparticle retention by inflammatory cells in the tumor periphery.
Preethi Korangath, Hayden Carlton, Theresa Wong, Sean Healy, Toby Sanders, Mason Song, Patrick W. Goodwill, Cordula Grüttner, Kathleen Gabrielson, Robert Ivkov   +9 more
wiley   +1 more source

Economic Growth and Poverty: Does Formalisation of Informal Enterprises Matter? [PDF]

The informal sector (IS) in developing countries plays significant roles viz., the provision of employment, incomes and supplying ignored markets. However, the working and employment conditions in the sector are still poor.
Kappel, Robert, Ishengoma, Esther K.
core   +2 more sources

Children with medical complexity care journey during COVID-19 from providers perspective: a qualitative study

BMC Health Services Research
Background Children with medical complexity (CMC) are children who have a range of chronic physical, developmental, and behavioral conditions. CMC is a vulnerable population that requires special care and receives support from multidisciplinary teams ...
Onur Asan, Farah Elkourdi, Ilse Super, Olya Rezaeian, Stephen Percy, Katharine Clouser   +5 more
doaj   +1 more source

Increased Disarray of Extracellular Matrix Collagen‐I Fiber Network and Compromised Biomechanics in Aortae From Marfan‐Syndrome Mice Assessed Through Combined Opto‐Biomechatronics

Advanced Science, EarlyView.
Combined structure‐function assessment in aortic rings from Marfan mice using MechaMorph Opto‐Biomechatronics technology relates increased elasticity (stiffness) and dynamic viscosity and less ordered extracellular matrix 3D‐structure (collagen) as potential causes for impaired Windkessel function and compromised haemodynamics in Marfan's syndrome ...
Dominik Schneidereit, Anika Nagel, Vanessa I. T. Zwaans, Laureen Schurr, Jonas Ahr, Michael Haug, Anna Piluso, Alexandra Sporkova, Matthias Karck, Andreas H. Wagner, Oliver Friedrich   +10 more
wiley   +1 more source

The Extended Technology Readiness Level (eTRL): From Deployment to Obsolescence

IEEE Open Journal of Systems Engineering
The technology readiness level (TRL) has been used for a few decades by National Aeronautics and Space Administration and the Department of Defense to assess the maturity of a technology and evaluate the risks associated with its development.
Roshanak Rose Nilchiani, JD Caddell, Hossein Basereh Taramsari   +2 more
doaj   +1 more source

A Recyclable and Biodegradable High‐Performance Piezoelectric Nanogenerator for Self‐Powered Biosensing and Assistive Human‐Machine Interaction

Advanced Science, EarlyView.
By exploiting multiscale hydrogen‐bonding interactions between HFPD and TOCNF, the composite simultaneously achieves a high piezoelectric coefficient (14.0 pC·N−1), outstanding flexibility (100 000 bending cycles), water‐assisted recyclability, excellent biodegradability, and sensitive wearable/implantable sensing for motion, speech, and Morse code ...
Tingshuai Luo, Tian Xiao, Luyu Zhang, Bailang Zhang, Shengchang Lu, He Xiao, Jianguo Li, Kai Liu, Chaoji Chen, Hui Wu   +9 more
wiley   +1 more source