Simultaneous single-cell three-dimensional genome and gene expression profiling uncovers dynamic enhancer connectivity underlying olfactory receptor choice

This item hosts LiMCA source data files. Also see https://github.com/zhang-jiankun/LiMCA.</p

Electroluminescence from Silicon-Based Light-Emitting Devices with Erbium-Doped ZnO Films: Strong Enhancement Effect of Titanium Codoping

We report on the visible and near-infrared electroluminescence (EL) from the light-emitting device (LED) based on the erbium (Er)-doped ZnO (ZnO:Er)/SiO2/n+-Si heterostructure, wherein an ∼10 nm thick SiO2 intermediate layer serves as the energy plateau for producing hot electrons, which come from n+-Si via the trap-assisted tunneling mechanism. These hot electrons excite the doped Er3+ ions by inelastic collision, enabling the Er-related EL from the aforementioned LED. More importantly, by means of codoping the appropriate content of titanium (Ti) into the ZnO:Er film, the aforementioned Er-related emissions can be significantly enhanced. The density functional theory calculations indicate that the Ti-codoping improves rather than degrades the symmetry of the crystal field around the optically active Er3+ ions, hence not increasing the intra-4f transition probabilities of Er3+ ions. However, it is found that Ti-codoping nearly eliminates the segregation of Er3+ ions near the ZnO/SiO2 interface. Moreover, Ti-codoping is derived to result in a number of Zn vacancies, which provide the sites for incorporating Er3+ ions in the ZnO matrix. For the above two reasons, the Ti-codoping promotes the incorporation of optically active Er3+ ions into the ZnO matrix, thus enhancing the EL from the aforementioned LED

Additional file 1: of Effectiveness of Yi-Zhi-An-Shen granules on cognition and sleep quality in older adults with amnestic mild cognitive impairment: protocol for a randomized, double-blind, placebo-controlled trial

SPIRIT 2013 checklist: recommended items to address in a clinical trial protocol and related documents. (DOC 138 kb

Additional file 1 of Egfr signaling promotes juvenile hormone biosynthesis in the German cockroach

Additional file 1: Figure S1. Effect of RNAi each Egf ligand gene on Jhamt and Cyp15A1 expression. Figure S2. Effect of RNAi pairwise combinations of the three Egf ligand genes Jhamt and Cyp15A1 expression. Figure S3. Expression patterns of Egfr, spi, vn, Jhamt and Cyp15A1 of adult females, during the first vitellogenic cycle. Figure S4. Compare Egfr RNAi with InR RNAi. Figure S5. RNAi Egfr at the nymph stage. Figure S6. Egf ligands and Pnt RNAi at the nymph stage. Figure S7. Specificity verification of anti-JHAMT. Table S1. Primers used for qPCR, RNAi and 5′-RACE

Additional file 2 of Egfr signaling promotes juvenile hormone biosynthesis in the German cockroach

Additional file 2. The individual data values for Fig. 1A-C, Fig. 2A, C, D’, E’- E”, F, G’-G”, I, J, Fig. 3, A, B-B’, C-C”, D’, E’, F’-F”, G, H’-H”, J, K, Fig. 4A’-B’, C-E, F’, Fig. 5A-A”, B, C’, D’, E’, F, G’, H’, Fig. 6B-C, D-D”, E, Fig. S1A-A”, B-B”, C-C”, D’-F’, Fig. S2A-A’, B-B’, C’-D’, Fig. S3A-D, Fig. S4B-E, Fig. S5B-E and Fig. S6B-C

Additional file 1 of Comprehensive analysis of annexin gene family and its expression in response to branching architecture and salt stress in crape myrtle

Supplementary file1 (DOCX 4232 kb

sj-xls-4-eea-10.1177_01445987221149221 - Supplemental material for The high-frequency sea-level change in the aftermath of the Marinoan snowball Earth: Evidence from the Doushantuo formation in the northern margin of the Yangtze Craton, South China

Supplemental material, sj-xls-4-eea-10.1177_01445987221149221 for The high-frequency sea-level change in the aftermath of the Marinoan snowball Earth: Evidence from the Doushantuo formation in the northern margin of the Yangtze Craton, South China by Kening Qi, Hongwei Kuang, Yongqing Liu, Nan Peng, Yuchong Wang, Xiaoshuai Chen, Mingming Cui, Dawei Qiao, Shuangying Li, Tianhu Chen, Zhixian Wang, Quan Zhong and Jinxin Chen in Energy Exploration & Exploitation</p

Additional file 3 of Egfr signaling promotes juvenile hormone biosynthesis in the German cockroach

Additional file 3. Original Western blot data

sj-docx-2-eea-10.1177_01445987221149221 - Supplemental material for The high-frequency sea-level change in the aftermath of the Marinoan snowball Earth: Evidence from the Doushantuo formation in the northern margin of the Yangtze Craton, South China

Supplemental material, sj-docx-2-eea-10.1177_01445987221149221 for The high-frequency sea-level change in the aftermath of the Marinoan snowball Earth: Evidence from the Doushantuo formation in the northern margin of the Yangtze Craton, South China by Kening Qi, Hongwei Kuang, Yongqing Liu, Nan Peng, Yuchong Wang, Xiaoshuai Chen, Mingming Cui, Dawei Qiao, Shuangying Li, Tianhu Chen, Zhixian Wang, Quan Zhong and Jinxin Chen in Energy Exploration & Exploitation</p

High-Entropy Effect Promoting Self-Healing Behavior of Two-Dimensional Metal Oxide Electrocatalysts for Oxygen Evolution Reaction

The irreversible leaching of metal atoms during the alkaline oxygen evolution reaction (OER) process greatly hinders the long-term stability of OER catalysts. Self-healing is a promising strategy to address this problem while constructing the highly effective self-healing catalytic system is still challenging. Here, we explore a simple approach by incorporating high-valence metals of molybdenum (Mo) and tungsten (W) into a cobalt–iron (Co–Fe)-based oxide modulator. A high-entropy layered oxide catalyst, FeCoMoW, is synthesized using a molten-alkali method. The FeCoMoW catalyst exhibits self-healing capabilities, as demonstrated in the chronoamperometric tests at a high potential. It even shows a reduction of overpotential in a borate buffer (KBi, pH = 14) containing Co2+ undergoing a 100 h long-term stability test or enduring 5000 cycles of cyclic voltammetry test. Importantly, the presence of high-valence metals in the high-entropy materials is found to be essential for self-healing behavior, and the two-dimensional morphology of catalysts is conducive to the catalytic performance. This work introduces a feasible strategy to design cost-effective and robust catalysts with self-healing properties, thereby paving the way for more OER applications