Results 201 to 210 of about 25,543,099 (304)

From Bulk to Colloidal Nanocrystals: Top‐Down Synthesis of Highly Luminescent Cs2ZrCl6:Te4+ Double Perovskite Nanocrystals for X‐Ray Imaging

Advanced Functional Materials, EarlyView.
Top‐down ultrasonication produces highly emissive Cs2ZrCl6:Te4+ nanocrystals (NCs) with a PLQY of 65%, which is higher compared to that of the NCs synthesized by typical bottom‐up hot‐injection synthesis. The colloidal Cs2ZrCl6:Te4+ NCs have been found to be potential candidates for x‐ray scintillation imaging.
Yang Liu, Ye Wu, Hongpeng Liu, Cong Cui, Iago López‐Fernández, Nadesh Fiuza‐Maneiro, Sergio Gómez‐Graña, Yingjun Chai, Zhicheng Wang, Yusheng Wu, Laishi Li, Xiaoming Li, Lakshminarayana Polavarapu   +12 more
wiley   +1 more source

Paediatric haematology/oncology workforce and training programmes for Africa: a regional analysis. [PDF]

BMJ Glob Health
Fufa D, Attia A, Salifu N, Reddy K, Rashad H, Abdelaziz R, Adam H, Amoda F, Bhattachyya A, Chirande L, Du Plessis J, Geel J, Kaspers G, Maciel K, Dinkiye AM, Moulik R, Naidu G, Namazi R, Neethling BG, Njuguna F, Renner L, Reynders D, Scanlan T, Thomas K, Van Zyl A, Vik T, Yimer MA, Hessissen L, Omotola A, Fox Irwin L, Mikkelsen M, Naradasu S, Devidas M, Balagadde-Kambugu J, Davidson A, Bhakta N, van Heerden J, Moreira DC.   +37 more
europepmc   +1 more source

Hybrid Ferroelectric Tunnel Junctions with Intrinsic Nonlinearity and Self‐Rectification via Interfacial Reconstruction

Advanced Functional Materials, EarlyView.
Rapid thermal annealing reconstructs the BCFO/Nb:STO interface into an atomically thin reconstructed interfacial layer, which reshapes the tunneling barrier and converts a high‐TER ferroelectric tunnel junction into an intrinsically nonlinear, self‐rectifying device.
Hojin Lee, Joonbong Lee, Jinho Byun, Sang‐Hyeok Yang, A young Cho, Sangwoo Lee, Dae Haa Ryu, Hyunbin Chung, Hee Seo Yun, Moon Seop Choi, Yesul Choi, Sungkyun Park, Min‐Hyung Jung, Dongwon Lee, Yoon‐Uk Heo, Hu Young Jeong, Hongseok Kim, Shinhyeong Lee, Yunseok Kim, Young‐Min Kim, Jaekwang Lee, Taekjib Choi   +21 more
wiley   +1 more source

Mortality by Childhood Acute Lymphoblastic Leukemia: A Regional Analysis in Peru and Ecuador. [PDF]

Asian Pac J Cancer Prev
Simbaña-Rivera K, Torres-Roman JS, Julca-Marin D, Guerrero J, Quispe-Vicuña C, Guerrero González JA, Guerrero González JA, Poterico JA, Araujo JM.   +8 more
europepmc   +1 more source

Analog Classification of Human Hand Gestures Exploiting Dendritic Integration With an Organic Artificial Soma

Advanced Functional Materials, EarlyView.
An organic neuromorphic architecture for the classification of human motor behavior is presented and validated. It performs somatic integration by linearly combining the activity from three muscles. An investigation of synaptic weights is presented and discussed in relationship with the classification performance.
Ilenia Sergi, Federico Rondelli, Francesco Torricelli, Federica Velluto, Anna De Salvo, Michele Di Lauro, Luciano Fadiga, Fabio Biscarini   +7 more
wiley   +1 more source

Retraction: Women engagement in agriculture and human capital development in developing countries: An African sub-regional analysis. [PDF]

PLoS One
PLOS One Editors.
europepmc   +1 more source

Grayscale Photomasks Enable Noncontact Optical Patterning of Hydroxypropyl Cellulose Gels for Dynamic Art

Advanced Functional Materials, EarlyView.
Mask‐encoded UV exposure translates digital color information into pixel‐resolved structural‐color patterns in hydroxypropyl cellulose gels. Gaussian‐process‐guided calibration links UV processing conditions, wavelength, and mask opacity, enabling parallel fabrication of multicolor images in a single 10 s exposure.
Mengting Ye, Yunyi Zhu, Sai Sabareesh KS, Md Ashiqur Rahman Alif, Yichen Wan, Ruobing Bai, Narges Pourjafarian, Stefanie Mueller, Hongli Zhu   +8 more
wiley   +1 more source

Quantifying mpox transmission and control: A regional analysis of vaccination strategies in East Africa. [PDF]

Infect Dis Model
Rabiu M, Fagbemigun B, Fadugba S, Shatalov M, Malesela K, Adeniji A.   +5 more
europepmc   +1 more source

GeS as an Emerging OTS Material: Atomic Structure and Modeling of ON/OFF Switching

Advanced Functional Materials, EarlyView.
The structural puzzle of glassy GeS, an advanced memory‐selector material, has finally been disentangled, revealing a patchwork of mixed tetrahedral and trigonal species. Under a high electric field, over‐ and under‐coordinated Ge and S defects, together with three‐membered rings, form an interconnected network associated with localized and extended ...
Andrey Tverjanovich, Jörg C. Neuefeind, Chris J. Benmore, Daniele Fontanari, Anton Sokolov, Maxim Khomenko, Shinji Kohara, Aleksei Bytchkov, Takeshi Usuki, Maria Bokova, Mohammad Kassem, Pascal Masselin, Mariana Milochova, Eugene Bychkov   +13 more
wiley   +1 more source

Knowledge, Attitudes and Practices Related to Antimicrobial Use and Resistance Among Livestock Sector Stakeholders in Seven Former Soviet Countries: A Multi-Country Regional Analysis. [PDF]

Antibiotics (Basel)
Kovacs D, Raizman E, Deckert A, Aliyeva C, Angelovski D, Beglaryan Z, Charypkhan D, Ciria N, Khakimov T, Kichinebatyrova M, Maratova E, Nagy T, Sargsyan A, Yurchenko O, Beltran-Alcrudo D.   +14 more
europepmc   +1 more source