DSIP Research

Rahman OF, Lee SJ, Seeds WA

Therapeutic peptides are emerging as promising adjuncts in the management of orthopaedic injuries, grounded in their ability to modulate molecular signaling networks central to cellular medicine. By acting on key pathways such as PI3K/Akt, mTOR, MAPK, TGF-β, and AMPK, peptides exert influen...

Kumar A, Jain MK

Recent advancements in non-contact surface velocity radar (SVR) technology have enhanced river surface velocity measurements, enabling rapid and safe data collection for discharge estimation and hydraulic studies. However, its application in mountainous rivers for studying two-dimensional flow ch...

Yu X, Chen X, Yu X, Zhou Q, Ma L, Wang J et al.

Ultralow-resistance Ohmic contacts at two-dimensional (2D) semiconductor-metal interfaces are pivotal for advancing next-generation electronics, yet the classical Schottky-Mott rule fails in 2D systems due to quantum confinement and pronounced Fermi-level pinning. Here, we use domain knowledge wi...

An X, Li J, Ning Z

To investigate temporal deformation mechanisms of hydraulic asphalt concrete slope flow under evolving temperatures, this study developed a novel temperature-controlled slope flow intelligent test apparatus. Using this apparatus, slope flow tests were conducted at four temperature levels: 20 &#xb...

Xu H, Wang J, Feng Q, Zhang Y, Ning Z

Although multi-modality neuroimages have advanced the early diagnosis of Alzheimer's Disease (AD), missing modality issue still poses a unique challenge in the clinical practice. Recent studies have tried to impute the missing data so as to utilize all available subjects for training robust multi...

Quan Y, Hu X, Jiang D, Ren Z, Sheng J, Yan X et al.

Iron (Fe) isotopes have been used to trace magmatic evolution (e.g., mineral fractional crystallization, partial melting degree, and fluid exsolution), but the behavior of Fe isotopes in magmatic-hydrothermal processes remains poorly constrained. Here we report Fe isotope compositions of the Kamp...

Mu X, Qu L, Yin L, Wang L, Liu X, Liu D et al.

Pichia pastoris-secreted delta sleep inducing peptide and crossing the blood-brain barrier peptides (DSIP-CBBBP) fusion peptides holds significant promise for its potential sleep-enhancing and neurotransmitter balancing effects. This study investigates these properties using a p-chlorophenylalani...

Zintl A, Imlau M, Schertzer J, Zhang H, Saint-Marc A, Schmidt O et al.

Stranded seals are often infected with a broad range of parasites, although whether they are the cause of significant morbidity or an incidental finding is usually unclear. In this study we used stable isotope ratio analysis, a method frequently used to investigate food webs, to explore the exten...

Pereira Dos Santos E, de Abreu JL, de Macedo Dantas Y, Oliveira CYB, de Albuquerque Costa G, Takeshi Yogui G et al.

The addition of Navicula sp. to shrimp nurseries can improve the growth of Penaeus vannamei reared in biofloc systems. However, the contribution of microalgae to the biofloc formation and the effective contribution to shrimp nutrition remain unknown. In this study, Navicula sp. was added to biofl...

He H, Tian Y, Zhang L, Li H, Guo Y, Liu Y et al.

Heterogeneous phase combined flooding (HPCF) has been a promising technology used for enhancing oil recovery in heterogeneous mature reservoirs. However, the injectivity and propagation behavior of preformed particle gel (PPG) in low-medium-permeability reservoir porous media is crucial for HPCF ...

He N, Li S, Li X, Tang Y, Yang J, Zhou J et al.

The environmental threat posed by stibnite is an important geoenvironmental issue of current concern. To better understand stibnite oxidation pathways, aerobic abiotic batch experiments were conducted in aqueous solution with varying δ18OH2O value at initial neutral pH for different lengths...

Karlo J, Vijay A, Phaneeswar MS, Singh SP

The mode of action of antibiotics can be broadly classified as bacteriostatic and bactericidal. The bacteriostatic mode leads to the arrested growth of the cells, while the bacteriocidal mode causes cell death. In this work, we report the applicability of deuterium stable isotope probing (DSIP) i...

Mehta N, Bradbury H, Benzerara K

The formation of intracellular amorphous calcium carbonate (ACC) by various cyanobacteria is a widespread biomineralization process, yet its mechanism and importance in past and modern environments remain to be fully comprehended. This study explores whether calcium (Ca) isotope fractionation, li...

Cascos G, Montero-Fernández I, Marcía-Fuentes JA, Aleman RS, Ruiz-Canales A, Martín-Vertedor D et al.

The aim of this research was to apply an electronic device as indirect predictive technology to evaluate toxic chemical compounds in roasted espresso coffee. Fresh coffee beans were subjected to different thermal treatments and analyzed to determine volatile organic compounds, content of acrylami...

Zou Y, Yan L, Maillet B, Sidi-Boulenouar R, Brochard L, Coussot P et al.

In order to characterize the hygroscopic properties of cellulose-based materials, which can absorb large amounts of water from vapor in ambient air, or the adsorption capacity of pollutants or molecules in various porous materials, it is common to rely on sorption-desorption dynamic tests. This c...

Tatsumi T, Sasamoto K, Matsumoto T, Hirano R, Oikawa K, Nakano M et al.

Accessible drug modalities have continued to increase in number in recent years. Peptides play a central role as pharmaceuticals and biomaterials in these new drug modalities. Although traditional peptide synthesis using chain-elongation from C- to N-terminus is reliable, it produces large quanti...

Tiwari P, Singha AD, Atkar SA, Datta A, Thota S

We report the mixed valence and intermediate spin-state (IS) transitions in Pr substituted LaCoO3perovskites in the form of bulk and nanostructures. Various compositions (x) of La1-xPrxCoO3(0 ⩽x⩽ 0.9) were synthesized using the sol-gel process under moderate heat treatment condition...

Cui B, Chen A, Zhang X, Fang B, Zeng Z, Zhang P et al.

Giant spin-orbit torque (SOT) from topological insulators (TIs) has great potential for low-power SOT-driven magnetic random-access memory (SOT-MRAM). In this work, a functional 3-terminal SOT-MRAM device is demonstrated by integrating the TI [(BiSb)2 Te3 ] with perpendicular magnetic tunnel junc...

Repo T, Ballandras J, Kilpeläinen J, Wu D, Domisch T

The condition of the root system affects the quality of seedlings in forestry and horticulture. Previously, the electrical impedance loss factor (δ) and the reverse-flow hydraulic conductance (Kr ) of the roots of Scots pine seedlings were found to increase when assessed a few days after fr...

Sabzehei MK, Waisi S, Shokouhi M, Tapak L

Background: Severe indirect hyperbilirubinemia causes neurotoxicity, leading to potential permanent injuries to the neonatal nervous system. The present study intended to compare the effectiveness and complications of Single-Surface Intensive Phototherapy (SSIP) and Double-Surface Intensive Phot...