Indefinite metamaterials for optical applications by Bisht, Ankit

“…Further, fabrication of diffraction-limited objects for both Superlensing (slits on film) and hyperlensing (slits on curved Cr-caps) are presented. These results are important for making progress in the realization of real-time bio-molecular imaging systems, eliminating the need for near-field scanning, destructive electron microscopy and various image post-processing techniques.…”
Get full text

The GCSE attainment gap: assessing the influence of permanent school exclusion by Hills, Stephen, Walker, Matthew, Guinn, James, Kent, Aubrey

“…Using the National Pupil Database and a full cohort of UK pupils (N=590,092), our analysis tracked a sample of 1,490 pupils permanently excluded in year 11 of the English education system in 2018/19. Using capped GCSE points as the academic attainment variable, we find that permanently excluded pupil scores were nearly 25 points lower than their non-permanently excluded peers. …”
Get full text
Get full text

The relation of nasopharyngeal colonization by Streptococcus pneumoniae in comorbid adults with unfavorable outcomes in a low-middle income country by Olivella-Gomez, J, Lozada, J, Serrano-Mayorga, CC, Méndez-Castillo, L, Acosta-González, A, Viñán Garcés, AE, Bustos, IG, Ibáñez-Prada, ED, Fuentes, YV, Crispin, AM, Garcia-Garcia, EY, Santana, E, Josa, DF, Pulido Saenz, J, Rodíguez-Castaño, GP, Rodríguez Orjuela, JA, Jaimes, D, Tettelin, H, Orihuela, CJ, Reyes, LF

“…Data on demographics, vaccination, and clinical history was collected in a RedCap database. Nasopharyngeal aspirate samples were examined for Spn colonization using traditional cultures and quantitative—real time polymerase chain reaction (q-rtPCR). …”

Experimental investigation of glass fibre-reinforced polymer (GFRP) when subjected to low and high velocity impact events by Razali, Noorshazlin

“…Meanwhile, the low velocity impact test is performed using an IM10 Drop Weight Impact Tester with a 10 mm hemispherical striker cap. The impact energy is set to 14, 28, 42 and 56 Joule with a velocity ranging from 1.73 m/s to 3.52 m/s for 10 layer specimens and 7, 14, 21, 28, 35, 42, 49 and 56 Joule for 12 layer and 14 layer specimens. …”
Get full text

Tysnd1 deficiency in mice interferes with the peroxisomal localization of PTS2 enzymes, causing lipid metabolic abnormalities and male infertility by Kurochkin, Igor V., Alkuraya, Fowzan S., Iwasa, Hiroyasu, Akita, Masumi, Tsukui, Tohru, Ito, Chizuru, Shimozawa, Nobuyuki, Iseki, Mioko, Mizuno, Yumi, Ninomiya, Yuichi, Nakachi, Yutaka, Toshimori, Kiyotaka, Nishimukai, Megumi, Hara, Hiroshi, Maeba, Ryouta, Okazaki, Tomoki, Alodaib, Ali Nasser Ali, Amoudi, Mohammed Al, Jacob, Minnie, Horai, Yasushi, Watanabe, Mitsuhiro, Motegi, Hiromi, Wakana, Shigeharu, Noda, Tetsuo, Mizuno, Yosuke, Schönbach, Christian, Okazaki, Yasushi

“…Male Tysnd1-/- mice are infertile, and the epididymal sperms lack the acrosomal cap. These phenotypic features are most likely the result of changes in the molecular species composition of choline and ethanolamine plasmalogens. …”
Get full text
Get full text

Towards electrically injected colloidal semiconductor lasers by Thung, Yi Tian

“…Addressing this gap, I explored electrical charge injection into Br--capped CdSe NPLs using an inverted p-i-n device architecture, resulting in narrow electroluminescence at 530 nm. …”
Get full text

Graph representation learning by Zhang, Xinyi

“…We first focus on GNN-based methods and propose Capsule Graph Neural Network (CapsGNN), which is a novel message-passing-based architecture for graph-level representation learning. …”
Get full text

2DEG enhancement via epilayer stress engineering in AlN/GaN/AlN heterostructure by Patwal, Shashank

“…The subsequent GaN channel layer was optimized to be grown at 720 ºC with minimal relaxation at nearly stoichiometric condition (III/V = 1.05).The AGA heterostructure was completed with an AlN barrier layer grown at near stoichiometric (III/V~1) growth condition and a 2 nm GaN cap layer. The AlN barrier and GaN channel combination of 3 nm and 43 nm thickness resulted in 2DEG density of 2.16×1013 cm-2 and carrier mobility of 528 cm2/V. s. …”
Get full text