Results 91 to 100 of about 163,984 (309)

Atomic Tuning of Metal‐Support Interactions for Pathway‐Selective CO2 Photoreduction on TiO2

Advanced Science, EarlyView.
Single‐atom Fe and Cu catalysts anchored on TiO2 steer photocatalytic CO2 reduction toward distinct pathways. Fe sites favor rapid *CO desorption and selective CO formation, whereas Cu sites stabilize *CHO intermediates, enabling deep reduction and C─C coupling. Combined spectroscopy and DFT calculations reveal how metal–support interactions and oxygen
Dongyun Kim, Wonjae Ko, Byoung‐Hoon Lee, Sanghoon Kim, Yun Do Kim, Hyunsoo Ahn, Yoon Jung, Chan Woo Lee, Kug‐Seung Lee, Eunhee Gong, Junho Lee, Minho Kim, Taeghwan Hyeon, Su‐Il In   +13 more
wiley   +1 more source

Comparing the outcomes and costs of cardiac monitoring with implantable loop recorders and mobile cardiac outpatient telemetry following stroke using real-world evidence

Journal of Comparative Effectiveness Research
Aim: Patients with ischemic stroke (IS) commonly undergo monitoring to identify atrial fibrillation with mobile cardiac outpatient telemetry (MCOT) or implantable loop recorders (ILRs).
Vincent Norlock, Reynaldo Vazquez, Alexandria Dunn, Christian Siegfried, Manish Wadhwa, Goran Medic   +5 more
doaj   +1 more source

Agricultores (e pescadores) da Amazônia central brasileira: racionalidades e trajetória recente dos sistemas agrícolas em duas unidades de conservação do Médio Solimões, Amazonas.

Revista Brasileira de Agroecologia, 2023
O presente artigo apresenta uma análise do papel da agricultura nos sistemas de produção das Reservas Amanã e Mamirauá, descrevendo sua trajetória recente em nove comunidades, e identificando as principais identidades produtivas.
Kayo J. C Pereira
doaj  

ZMAT1 Promotes Osteoclastogenesis Through TRIM46 Mediated YAP1 Degradation and Inhibits Osteoblastogenesis

Advanced Science, EarlyView.
Zmat1 deficiency mitigates pathological bone loss by impairing osteoclastogenesis and promoting osteoblastogenesis. Mechanistically, in osteoclasts, Zmat1 loss relieves transcriptional repression of the E3 ligase TRIM46, promoting YAP1 degradation and inhibiting osteoclastogenic genes.
Xinyu Chang, Yijin Hou, Likun Cui, Huiqi Yu, Rong Liu, Junhao Sui, Zhong Zheng, Lu Liu, Jie Chen, Mengchen Chen, Chen Ding, Shuogui Xu, Sheng Xu, Hao Zhang   +13 more
wiley   +1 more source

Recursion formulas for nonlinear density fluctuations near the glass transition

, 2014
The time-convolutionless mode-coupling (TMCT) equation for the intermediate scattering function $f_{\alpha}(q,t)$ derived recently by the present author is transformed into a simple nonlinear recursion formula for a generating function $\Omega_{\alpha ...
Tokuyama, Michio
core   +1 more source

POU2F1 Promotes Chemoresistance in Colorectal Cancer Cells via Attenuates the MDR2 Degradation Mediated by PPP1R11 Lactylation

Advanced Science, EarlyView.
Schematic diagram of our study showing that highly expressed POU2F1 in colorectal cancer (CRC) can directly accelerate the cytosolic lactate export to decrease PPP1R11 lactylation at K59, thereby attenuating the E3 ligase enzyme activity and protein stability of PPP1R11, which inhibits the ubiquitination of MDR2 at K413 and K538 but increases the ...
Longzheng Xia, Jinguan Lin, Xianjie Jiang, Linda Oyang, Shiming Tan, Zongyao Ren, Qiu Peng, Qianjin Liao, Yujuan Zhou   +8 more
wiley   +1 more source

An exactly solvable toy model that mimics the mode coupling theory of supercooled liquid and glass transition

, 2000
A toy model is proposed which incorporates the reversible mode coupling mechanism responsible for ergodic-nonergodic transition with trivial Hamiltonian in the mode coupling theory (MCT) of structural glass transition.
B. Kim, Bongsoo Kim, C. Z.-W. Liu, F. Ritort, H. Risken, J.-P. Bouchaud, Kyozi Kawasaki, R. H. Kraichnan, R. Schmitz, T. R. Kirkpatrick, T. R. Kirkpatrick, T. R. Kirkpatrick, T. R. Kirkpatrick, W. Götze, W. Götze, W. Götze   +15 more
core   +1 more source

Development‐based In Vivo Bioreactor Strategy for Challenging Senescent Bone Reconstruction

Advanced Science, EarlyView.
We present a development‐based in vivo bioreactor strategy to generate rejuvenated bone grafts (vBR‐Bone) within aged hosts. By enclosing vBR‐Bone fragments within an asymmetric biomimetic periosteum, segmental femoral defects in aged mice were successfully repaired within 6 weeks. Mechanistically, the multifactors of vBR‐Bone reconstitute a remodeling
Wenchao Zhang, Kai Dai, Tong Shen, Zehua Gao, Fengying Yan, Yuke Feng, Xuanlin Wang, Shaozhen Zhang, Jing Wang, Changsheng Liu   +9 more
wiley   +1 more source

The Enhanced Whey Protein Oral Bioavailability and Muscle Anabolism Ability by a Simple and Effective Piperine‐Whey Protein Synergistic Codelivery System

Advanced Science, EarlyView.
WP(Pip) is a mixture of whey protein and piperine‐loaded nanoemulsion stabilized by WP through microfluidic homogenization. Acting as a “smart key,” piperine opens epithelial tight junctions to enhance absorption of whey protein and, thereby increasing circulating amino acid availability, synergistically up‐regulates the mTOR signaling pathway in ...
Qing Yue, Kaiwen Wu, Bing Wei, Guiling Song, Congyu Sun, Xing Li, Xiangyu Liu, Zhaoxiang Ma, Mingchun Lv, Jasper Landman, Yuan Li   +10 more
wiley   +1 more source

Testing Mode-Coupling Theory for a Supercooled Binary Lennard-Jones Mixture II: Intermediate Scattering Function and Dynamic Susceptibility

, 1995
We have performed a molecular dynamics computer simulation of a supercooled binary Lennard-Jones system in order to compare the dynamical behavior of this system with the predictions of the idealized version of mode-coupling theory (MCT).
C. H. Reinsch, C. H. Reinsch, E. Leutheusser, E. Rössler, F. Mezei, F. Smolej, G. Buchalla, G. F. Signorini, G. P. Johari, G. Pastore, G. Wahnström, H. Löwen, Hans C. Andersen, J. Baschnagel, J. L. Barrat, J. L. Barrat, J. Matsui, J. N. Roux, J. P. Hansen, L. J. Lewis, L. J. Lewis, L. J. Lewis, M. Fuchs, M. Fuchs, R. Schilling, S. P. Das, U. Bengtzelius, U. Bengtzelius, W. Götze, W. Götze, W. Götze, W. Kob, W. Kob, W. Kob, W. Steffen, W. van Megen, Walter Kob, Y. Hiwatari   +37 more
core   +2 more sources