The ubiquitous inducible transcription factor NF-κB plays central roles in immune and inflammatory responses and in tumorigenesis. Complex posttranslational modifications of the p65 subunit (RelA) are a major aspect of the extremely flexible regulation of NF-κB activity. Although phosphorylation, acetylation, ubiquitination, and lysine methylation of NF-κB have been well described, arginine met...

We present the discovery of a charge density wave (CDW) ground state in heavily electron-doped molybdenum disulfide (MoS2). This is first observation CDW any d2 (column 6) transition metal dichalcogenide (TMD). The band structure MoS2 distinct from d0 and d1 TMDs which CDWs have been previously observed, facilitating new insight into formation. demonstrate metal–insulator at 85 K, 25 meV gap Fe...

A new strategy was proposed to improve the utilization rate of corn straw by making non-ruminant feed products. The ball milled, and crushed subjected solid-state fermentation. After milling, particle size decreased significantly from 4.85 ± 0.07 cm 10–100 μm, content neutral detergent fiber acid 1.3% 3.5%, respectively, total soluble sugar increased 16.2 mg/g. At same time, treated milling as ...

Since the commercialization of rechargeable Li ion batteries in early 1990 s, performance these devices has continually improved. In such batteries, graphite is typically used as negative electrode and present work examined reaction mechanisms at electrodes based on operando synchrotron X-ray diffraction analyses during charge/discharge. The resulting in-plane patterns Li-intercalated permitted...

We present certain duality results on comparative statics on competitive rent vectors in the rental housing market model. In the model, apartments as indivisible goods are classified into a finite number of categories, and are traded for one composite commodity. Our concern is about certain general properties of the behavior of rents with parameter changes. In particular, the rent changes are i...

We show how an order-disorder phase transition in a two-dimensional system can discontinuously alter the shape and size of stress-stabilized self-assembled nanostructures. Low energy electron microscopy was used to study the dealloying of the Cu(111)-sqrt[3]×sqrt[3]-R30°-Bi surface alloy. The gradual expulsion of embedded bismuth from the alloy with increasing temperature induces a hard-hexagon...