Results 121 to 130 of about 132,211,819 (268)

When Poor Exciton Dissociation Limits Photocurrents in Organic Solar Cells: Why Low Offset Non‐Fullerene Acceptor Blends Can't Be Efficient

Advanced Materials, EarlyView.
The energetic offset between the donor and the acceptor components in organic photoactive layers is central to the tradeoff between photovoltage and photocurrent losses. This Perspective covers the most important issues surrounding this topic in non‐fullerene acceptor blends, from the difficulty of accurately determining state energies and driving ...
Dieter Neher, Manasi Pranav
wiley   +1 more source

PDMS leaching and its implications for on-chip studies focusing on bone regeneration applications

, 2020
Polydimethylsiloxane (PDMS) is among the most widely used materials for organ-on-chip systems. Despite itsmultiple beneficial characteristics from an engineering point of view, there is a concern about the effect of PDMSon the cells cultured in such ...
Carter, Sarah-Sophia,, Kadekar, Sandeep,, Atif, Abdul Raouf,, Varghese, Oommen P., Mestres, Gemma,, Carter, Sarah-Sophia, Tenje, Maria,, Engqvist, Håkan, Varghese, Oommen P.,, Tenje, Maria, Kadekar, Sandeep, Engqvist, Håkan,, Atif, Abdul Raouf, Lanekoff, Ingela, Lanekoff, Ingela,, Mestres, Gemma   +15 more
core   +1 more source

Advanced Materials for Biologics Delivery to Brain Tumors

Advanced Materials, EarlyView.
Material innovation is central to unlocking the therapeutic potential of biologics against many central nervous system diseases, including brain cancer. By engineering carriers with controlled transport, targeting, and release properties, advanced materials can overcome the blood–brain barrier and tumor microenvironment, improving the delivery of ...
Yuran Feng, Yuxue Cao, Maria Kavallaris, Taskeen Janjua, Amirali Popat   +4 more
wiley   +1 more source

Clonal hematopoiesis of indeterminate potential, health indicators, and risk of cardiovascular diseases among patients with diabetes: a prospective cohort study

Cardiovascular Diabetology
Background Clonal hematopoiesis of indeterminate potential (CHIP) was associated with diabetes and cardiovascular diseases (CVD). However, the effect of CHIP on CVD have not been evaluated among patients with diabetes, and whether maintaining the healthy
Ying Sun, Yuefeng Yu, Lingli Cai, Bowei Yu, Wenying Xiao, Xiao Tan, Yu Wang, Yingli Lu, Ningjian Wang   +8 more
doaj   +1 more source

Lithography‐Compatible Conductive Metal–Organic Frameworks for Scalable Electronics

Advanced Materials, EarlyView.
Conductive MOF thin films are integrated as gate electrodes in semiconductor devices through a photolithography‐compatible patterning strategy. CVD‐grown 2D MOF thin films enable stable operation across bottom‐gate MoS2/MoTe2 field‐effect transistors and top‐gate IGZO arrays, highlighting the potential of conductive MOFs as functional electronic ...
Hyeonwoo Lee, Han Joo Lee, Myeonggeun Choe, Jeehong Park, Yeonjin Yi, Seongil Im, Suk Hyun Park, Hee Cheul Choi, Ji Hoon Park, Sarah S. Park   +9 more
wiley   +1 more source

PCR amplification and genetic analysis in a microwell cell culturing chip

, 2009
We have previously described a microwell chip designed for high throughput, long-term single-cell culturing and clonal analysis in individual wells providing a controlled way of studying high numbers of individual adherent or non-adherent cells.
Ahmadian, Afshin,, Brismar, Hjalmar,, Ahmadian, A, Lindstrom, S, Brismar, H,, Andersson-Svahn, H, Hammond, Maria,, Andersson-Svahn, Helene,, Hammond, M, Lindström, Sara,   +9 more
core   +1 more source

Bioinspired Mechanosensitive Organic Artificial Neuron With Programmable Excitatory and Inhibitory Responses via Nonlinear Mechano‐Electrochemical Coupling

Advanced Materials, EarlyView.
Organic artificial neurons couple mechanical deformation and ionic environments through nonlinear mechano‐electrochemical dynamics. Mechanical strain and electrolyte concentration reshape their nonlinear electrical characteristics, programming excitatory or inhibitory spiking responses that mimic mechanosensitive biological neurons and enable ...
Rassen Boukraa, Pietro Belleri, Zsolt M. Kovács‐Vajna, Paschalis Gkoupidenis, Fabrizio Torricelli   +4 more
wiley   +1 more source

Selective Laser Sintering and Graphitization for Mono‐Matrix Unibody Fabrication of Integrated Stereo‐Circuit and Stereo‐Fluidic Wearable Electronics

Advanced Materials, EarlyView.
A novel selective laser sintering and graphitization (SLSG) 3D printing technology enables unibody fabrication of compacted insulating structures and conductive circuits in fluidic‐integrated wearable electronics through adaptive photonic modulation.
Li Zhang, Wing Cheung Mak
wiley   +1 more source

Heart cells on a chip

, 2015
Beating human heart cells are expected to give a significant boost to drug research. Researchers at TU Delft are working to develop such a chip: an electronically readable mini-organ.Delft University of ...
Rentmeester, S. (author), Van Dijk, T. (author)   +1 more
core  

Combined effects of clonal hematopoiesis of indeterminate potential and P2Y12 inhibitors on outcomes of patients with ST-segment elevation myocardial infarction: A prospective study

Pharmacological Research
Clonal hematopoiesis of indeterminate potential (CHIP) is a prominent risk factor for atherosclerosis, but effective medications for CHIP-associated risk are still lacking.
Runzhen Chen, Jiannan Li, Shaodi Yan, Xiaoxiao Zhao, Jinying Zhou, Nan Li, Linghan Xue, Weida Liu, Peng Zhou, Chen Liu, Yi Chen, Yu Tan, Li Song, Hongbing Yan, Hanjun Zhao   +14 more
doaj   +1 more source