A5048674462- Perovskite Materials and Applications
- Conducting polymers and applications
- Chalcogenide Semiconductor Thin Films
- Quantum Dots Synthesis And Properties
- Corneal Surgery and Treatments
- Ocular Surface and Contact Lens
- Solid-state spectroscopy and crystallography
- Organic Electronics and Photovoltaics
- Advanced Proteomics Techniques and Applications
- Luminescence and Fluorescent Materials
- Corneal surgery and disorders
- T-cell and B-cell Immunology
- Organic Light-Emitting Diodes Research
- 2D Materials and Applications
- Genomics and Phylogenetic Studies
- Immunotherapy and Immune Responses
- Metabolomics and Mass Spectrometry Studies
- Bioinformatics and Genomic Networks
- IoT-based Smart Home Systems
- Brain Tumor Detection and Classification
- Remote-Sensing Image Classification
- Photosynthetic Processes and Mechanisms
- Ocular Diseases and Behçet’s Syndrome
- Plant and animal studies
- Biotin and Related Studies
King Abdullah University of Science and Technology
2019-2025
Bay Institute
2025
Great Bay University
2025
Guangdong University of Technology
2023-2024
Changchun University of Science and Technology
2024
SIB Swiss Institute of Bioinformatics
2015-2023
University of Zurich
2015-2023
Physical Sciences (United States)
2021
Kootenay Association for Science & Technology
2021
ORCID
2021
Protein quantification at proteome-wide scale is an important aim, enabling insights into fundamental cellular biology and serving to constrain experiments theoretical models. While not yet fully routine, many datasets approaching coverage are becoming available through biophysical MS techniques. Data of this type can be accessed via a variety sources, including publication supplements online data repositories. However, access the still fragmentary, comparisons across organisms...
The performance of perovskite solar cells with inverted polarity (p-i-n) is still limited by recombination at their electron extraction interface, which also lowers the power conversion efficiency (PCE) p-i-n perovskite-silicon tandem cells. A MgF x interlayer thickness ~1 nanometer perovskite/C 60 interface favorably adjusts surface energy layer through thermal evaporation, facilitates efficient and displaces C from to mitigate nonradiative recombination. These effects enable a champion...
27%-efficient perovskite/silicon tandem solar cells are achieved in n–i–p configuration by developing novel electron and hole selective contacts, which combine high broadband transparency with efficient charge extraction.
The "Protein Abundances Across Organisms" database (PaxDb) is an integrative metaresource dedicated to protein abundance levels, in tissue-specific or whole-organism proteomes. PaxDb focuses on computing best-estimate abundances for proteins normal/healthy contexts and expresses values each "parts per million" relation all other molecules the cell. uniform data reprocessing, quality scoring, integrated orthology relations have made one of preferred tools comparisons between individual...
Abstract The programmed death-1 (PD-1) costimulatory pathway has been demonstrated to play a role in the regulation of immune responses and peripheral tolerance. We investigated this establishing an privilege status corneal allografts mice. B7-H1, but not B7-DC or PD-1, was expressed constitutively eye, i.e., cornea, iris-ciliary body, retina. After allografting, PD-1+CD4+ T cells infiltrated adhered with B7-H1+ endothelium. Blockade PD-1 B7-DC, led accelerated allograft rejection. In...
Design and synthesis of basic functional circuits are the fundamental tasks synthetic biologists. Before it is possible to engineer higher‐order genetic networks that can perform complex functions, a toolkit devices must be developed. Among those devices, sequential logic expected foundation information‐processing systems. In this study, we report design construction circuit in Escherichia coli . It generate different outputs response same input signal on basis its internal state, ‘memorize’...
The pathway between the glucocorticoid-induced tumor necrosis factor receptor family-related protein (GITR) and GITR ligand (GITRL) has been shown to control function of regulatory T cells (Treg). present study was conducted investigate role this Treg in establishing immune privilege status for corneal allografts.Corneas C57BL/6 mice were orthotopically transplanted into eyes BALB/c mice, graft survival assessed. A separate set received an anterior chamber injection splenocytes, induction...
The eye is an immune-privileged organ, and corneal transplantation therefore one of the most successful organ transplantation. immunosuppressive intraocular microenvironment known as mechanisms underlying immune privilege in eye. T-cell immunoglobulin mucin domain (Tim)-3 a regulatory molecule for function, galectin (Gal)-9 Tim-3 ligand. We investigated role this pathway establishing status allografts mice. Gal-9 constitutively expressed on epithelium, endothelium iris-ciliary body normal...
The efficiency of state-of-the-art perovskite solar cells is limited by carrier recombination at defects and interfaces. Thus, understanding these losses how to reduce them the way forward toward Shockley-Queisser limit. Here, we demonstrate that ultrafast transient absorption spectroscopy can directly probe hole extraction dynamics perovskite/hole transport layer (HTL) To illustrate this, employed PDPP-3T as HTL because its ground-state lower energy than perovskite's photobleach, enabling...
Organic semiconducting polymers play a pivotal role in the development of field‐effect transistors (OFETs) and organic light‐emitting diodes (OLEDs), owing to their cost‐effectiveness, structural versatility, solution processability. However, achieving with both high charge carrier mobility (μ) photoluminescence (PL) quantum yield (Φ) remains challenge. In this work, we present design synthesis novel donor‐acceptor π‐conjugated polymer, TTIF‐BT, featuring di‐Thioeno[3,2‐b]...
Organic semiconducting polymers play a pivotal role in the development of field‐effect transistors (OFETs) and organic light‐emitting diodes (OLEDs), owing to their cost‐effectiveness, structural versatility, solution processability. However, achieving with both high charge carrier mobility (μ) photoluminescence (PL) quantum yield (Φ) remains challenge. In this work, we present design synthesis novel donor‐acceptor π‐conjugated polymer, TTIF‐BT, featuring di‐Thioeno[3,2‐b]...
Abstract Background One of the key forces shaping proteins is coevolution amino acid residues. Knowing which residues coevolve in a particular protein may facilitate our understanding evolution, structure and function, help to identify substitutions that lead desired changes enzyme kinetics. Rubisco, most abundant biosphere, plays an essential role process carbon fixation through photosynthesis, thus facilitating life on Earth. This makes Rubisco important model system for studying dynamics...
Band gap tuning in mixed-halide perovskites enables efficient multijunction solar cells and LEDs. However, these wide band perovskites, which contain a mixture of iodide bromide ions, are known to phase segregate under illumination, introducing voltage losses that limit stability. Previous studies have employed inorganic halide alloys, grain/interface passivation minimize segregation, yet photostability can be further advanced. By focusing on the role vacancies anion migration, one expects...
Incorporating cesium (Cs) or rubidium (Rb) cations into multiple‐cation lead mixed halide perovskites (FA 0.83 MA 0.17 Pb(I Br ) 3 increases their photovoltaic performance. Herein, the fundamental photophysics of are investigated by steady‐state and transient optical spectroscopy reasons for performance increase revealed. Cs/Rb‐cation incorporation slightly bandgap, whereas exciton binding energies remain in range a few meV. Urbach reduced, suggesting improved perovskite microstructure upon...
The optoelectronic properties of metal-halide perovskites (MHPs) are affected by lattice fluctuations. Using ultrafast pump-probe spectroscopy, we demonstrate that in state-of-the-art mixed-cation MHPs photo-induced bandgap narrowing occurs with a linear to super-linear dependence on the excited carrier density ranging from 1017 cm-3 above 1018 cm-3. Time-domain terahertz spectroscopy reveals localization increases density. Both observations, anomalous and increased can be rationalized...