Results 181 to 190 of about 44,658 (253)

Side‐DBR Guided Exciton‐Polariton Lasing With Near‐Field Mode Imaging in an InGaN Thin‐Film Ridge Waveguide

Laser &Photonics Reviews, EarlyView.
Room‐temperature lower‐polariton‐like lasing is realized in an InGaN/GaN thin‐film ridge cavity with lateral distributed Bragg reflectors. Near‐field optical microscopy distinguishes the transverse side‐DBR‐confined mode from a longitudinal photon‐like mode, while simulations reproduce their spatial profiles.
Wai Yuen Fu, Yuk Fai Cheung, Hoi Wai Choi   +2 more
wiley   +1 more source

Exciton dispersion fine structure and deep ultraviolet optical conductivity of freestanding two-dimensional h-BN. [PDF]

Nat Commun
Hong J, Guandalini A, Wu W, Sun H, Wu F, Chen S, Ma C, Suenaga K, Pichler T, Mauri F.   +9 more
europepmc   +1 more source

Optical Coherence Tomography Patterns in the Molecular Diagnosis and Treatment Response of Port Wine Capillary Malformations (Port Wine Birthmarks)

Lasers in Surgery and Medicine, EarlyView.
ABSTRACT Objectives To evaluate whether dynamic optical coherence tomography (D‐OCT) vascular characteristics correlate with molecular diagnosis or laser treatment response in port wine capillary malformations. Methods D‐OCT imaging was performed in a cross‐sectional prospective of patients with clinically confirmed port wine capillary malformations ...
Todd Le, Edward L. Evans III, Scott Hetzel, Feben Messele, Rachel Elsanadi, Allison Miller, Olamide Sonuga, Ashley Ng, John Moon, Jennifer Tran, Ellen Bruhn, Walter Block, Kevin W. Eliceiri, Beth Drolet, Kristen M. Kelly, Lisa Arkin   +15 more
wiley   +1 more source

Optimized LC-MS/MS method for simultaneous determination of multiclass veterinary anthelmintic residues in animal-derived matrices. [PDF]

Food Sci Anim Resour
Jang YB, Jo YJ, Kim MO, Jang GH, Mun JE.
europepmc   +1 more source

Effect of Heat Treatment on Hydrogen Embrittlement of Electrodeposited Copper

Materials and Corrosion, EarlyView.
This work explores how entrapped hydrogen can cause embrittlement of copper, although this embrittlement is only evidenced during slow strain testing. We demonstrate that significant amounts of hydrogen are trapped in nano‐cavities and investigate the impact of heat treatment in changing the hydrogen distribution and the resulting embrittlement ...
Hamidreza M. Shirazi, Taegen M. Poles, Fei Long, Kevin Daub, Jason D. Giallonardo, Peter G. Keech, Desmond C. Williams, Roger C. Newman, Suraj Y. Persaud, Mark R. Daymond   +9 more
wiley   +1 more source

Asymmetric tripolar nerve cuff electrode designs for optimizing anodal block of myelinated fibers. [PDF]

Biomed Eng Online
Tovbis D, Koh RGL, Jeong R, Yoo PB.
europepmc   +1 more source

Precisely Engineered Ultrathin Nanosheets With Amorphous Ni(OH)x‐Encapsulated Ru Nanoclusters for Enhanced Water Splitting in Neutral Media

National Materials, EarlyView.
An ultrathin 2D nanosheet composite of ultrafine Ru nanoclusters embedded in amorphous Ni(OH)x was synthesized in one step. Synergistic Ru‐Ni(OH)x interactions and abundant Ni–O–Ru interfacial sites provide excellent catalytic activity, robust stability, and highly efficient hydrogen evolution in both neutral and alkaline electrolytes under practical ...
Jifang Zhang, Zenglong Wu, Pengqi Yang, Xinyuan Zhang, Zhixian Mao, Tengxiu Tu, Mengfan Bi, Jian Kang, Yijin Wu, Shan Chen, Porun Liu, Xiangyang Li, Huajie Yin, Huijun Zhao   +13 more
wiley   +1 more source

Environmental Impacts of Cultivated (Lab-Based) Blue Foods. [PDF]

Environ Sci Technol
Shabtai S, Makov T, Shepon A, Henriksson PJG.   +3 more
europepmc   +1 more source

Noncatalytic Synthesis of High‐Density and Small‐Diameter WS2 Nanotubes

National Materials, EarlyView.
A noncatalytic strategy enables high‐density WO₂.₉ nanowire synthesis on engineered substrates. Subsequent sulfuration converts them into small‐diameter WS₂ nanotubes. Individual nanotube devices show superior photoresponse, highlighting a scalable route for optoelectronics.
Fengkai Zhou, Hangzhe Qi, Lingfeng Wang, Tianyu Wang, Yicheng Ma, Zheng Zhou, Chunxia Yang, Qi Zhang, Yongjia Zheng, Shigeo Maruyama, Rong Xiang   +10 more
wiley   +1 more source

Declines in the diversity of fish represented in British domestic recipes over the past 100 years

People and Nature, EarlyView.
Abstract Fish and shellfish are nutritionally important foods, yet consumption in many high‐income countries remains low and concentrated on a narrow set of environmentally costly species. In the United Kingdom, fish consumption is dominated by a small group of fish, the ‘Big Five’, which is often treated as an inevitable outcome of supply, convenience
Ruth H. Thurstan
wiley   +1 more source