Results 141 to 150 of about 130,950 (246)

Suppressed Auger Heating of Hot Carriers in Cu‐Doped Colloidal Quantum Wells

Advanced Science, EarlyView.
ABSTRACT Auger heating represents a major bottleneck for hot carrier (HC) relaxation in colloidal quantum wells (CQWs), delaying carrier accumulation in band‐edge states and diminishing performance in light‐emitting applications. To address this issue, we introduce copper doping in CdSe CQWs to create midgap states, which efficiently suppresses Auger ...
Junhong Yu, Ke Wang, Yadong Han, Zhenzhong Lian, Songyan Hou, Hilmi Volkan Demir, Manoj Sharma   +6 more
wiley   +1 more source

The association between climate-smart agriculture practices adoption and farm income and wealth of small-scale urban crop farmers in eThekwini municipality, with implications for food and nutrition security. [PDF]

Front Nutr
Khumalo NZ, Sibanda M, Mdoda L.
europepmc   +1 more source

Bionic Solar‐Powered Heavy Metal Trap for Eco‐Friendly Sludge Drying and Simultaneous Electricity Generation

Advanced Science, EarlyView.
Herein, we propose a solar‐powered heavy metal trap (SPHT) for sludge disposal. The indoor experiments demonstrated that the sludge water content decreased from 90 % to 31 %, coupled with a decrease in heavy metal content to 6 % at most. Furthermore, the designed SPHT generated an initial potential of 0.10 V, and monitoring this hydrovoltaic potential ...
Yanlin Li, Jinglan Wang, Hailin Gu, Zhen Yu, Fawei Lin, Cunku Dong, Ningning Cao, Miao Yu   +7 more
wiley   +1 more source

166 How can municipalities build lasting clinical observation competence? KlinObsKommune explained: the what, the how, and the life-saving why’

BMJ Open Quality
Åste Renolen, Heidi Synnøve Isberg, Mette Sophie Klev   +2 more
doaj   +1 more source

Species- and Processing-Dependent Variability of Ascorbic Acid in Fruits of 14 <i>Rosa</i> Species and its Redox Behavior toward Iron and Copper Ions. [PDF]

ACS Omega
Raal A, Meos A, Ainsaar I, Movtšanjuk O, Remmelgas KL, Koshovyi O, Lomozová Z, Harčárová P, Mladěnka P.   +8 more
europepmc   +1 more source

Premio municipal

Atenea (Concepción), 1940
openaire   +1 more source

Self‐Assembly Ordered Layered Gels for Thermochromic Smart Windows With Excellent Electromagnetic Shielding Properties

Advanced Science, EarlyView.
Metal‐ion‐coupled self‐assembled layered gels were prepared using a simple sol–gel method, successfully integrating electromagnetic shielding and thermochromic functions into the material. SCa‐1, which exhibits the best overall performance, achieves an electromagnetic shielding efficiency of up to 72.49 dB, while maintaining a visible light ...
Shusheng Wang, Zijing Li, Shengchong Hui, Hongjing Wu, Shanshan Liang, Fusong Yuan, Limin Zhang   +6 more
wiley   +1 more source

First record of Rhodnius nasutus Stål, 1859 (Hemiptera: Reduviidae: Triatominae) in an urban residential environment in the municipality of Barra, Bahia. [PDF]

Rev Bras Parasitol Vet
Conceição MDS, Albuquerque MO, Almeida MO, Saraiva ADS, Pauda AD, Brito RL, Magalhães-Junior JT, Santos FD.   +7 more
europepmc   +1 more source

Drug‐Induced Cuproptosis Defines the Therapeutic Window of Celecoxib in Intervertebral Disc Degeneration via the HSP90‐RBX1 Axis

Advanced Science, EarlyView.
This study reveals the dual role of celecoxib in intervertebral disc degeneration. While low concentrations are protective, high concentrations induce toxicity by upregulating HSP90, which synergizes with USP15 to deubiquitinate and stabilize RBX1. This leads to degradation of COMMD1/ATP7B, copper dyshomeostasis, and ultimately, cuproptosis.
Youfeng Guo, Hongju Xiao, Shenghao Ba, Yu Zhou, Bijun Wang, Bin Yu, Yufeng Huang, Haihong Zhao, Zhefan Stephen Chen, Na Shen, Zhaoyu Ba, Desheng Wu   +11 more
wiley   +1 more source

Societal costs for the closest family relatives of patients with brain disorders in Denmark: a population-based cohort study. [PDF]

BMJ Public Health
Thomsen MK, Rasmussen TB, Olsen J, Skipper N, Stallknecht SB, Plana-Ripoll O, Christiansen CF.   +6 more
europepmc   +1 more source