We apply bootstrap methodology to unit root tests for dependent panels with N cross-sectional units and T time series observations. More speci cally, we let each panel be driven by a general linear process which may be di erent across crosssectional units, and approximate it by a nite order autoregressive integrated process of order increasing with T . As we allow the dependency among the innov...

Isomeric diamond hydrocarbons (diamondoids or polymantanes) with the same number n of adamantane units share the same molecular formula C(Q)(CH)(T)(CH(2))(S) and can be divided into valence isomers (denoted as Q-T-S) by partitioning the number C = Q + T + S of their carbon atoms according to whether they are quaternary, tertiary, or secondary. Vertices of dualists are the centers of adamantane ...

Interleukin 2 (IL 2) production by phytohemagglutinin (PHA)-stimulated peripheral blood mononuclear cells (PBMCs) was investigated in 22 patients with active untreated B cell chronic lymphocytic leukemia (B-CLL) and in 15 healthy donors. PBMCs from healthy donors demonstrated an IL 2 synthesis of 12.4 +/- 10 U/mL. B-CLL PBMCs produced a significant amount of IL 2 (8 +/- 6.6 U/mL) despite the lo...

Muscle cells, cultured for 1-28 days from 11-day chick embryo breast muscles, often show elaborate, three-dimensional networks of a membranous system. The network consists of tubular units which are quite regularly arranged. The tubular units composing the network are accessible to ferritin particles suspended in the culture medium; this suggests continuity with the extracellular fluid. These n...

Presented is the design of a flexible expandable multiprocessor system for video graphics and image processing. The design involves a central controller wh ich broadcasts data to a variable number of independently executing processing units, each of which in turn controls a vari able number of memo ry units among whi ch the video (frame buffer) image is distributed. An interl eaved addressing o...

New methods for the preparation of reversible pH-responsive DNA hydrogels based on Hoogsteen triplex structures are described. One system consists of a hydrogel composed of duplex DNA units that bridge acrylamide chains at pH 1⁄4 7.4 and undergoes dissolution at pH 1⁄4 5.0 through the reconfiguration of one of the duplex bridging units into a protonated CG$C triplex structure. The second system...

Using the computational auditory scene analysis (CASA) as a framework, a novel speech separation approach based on dual-microphone energy difference (DMED) is proposed for close-talk system. The energy levels of the two microphones are calculated in time-frequency (T-F) units. The DMEDs are calculated as the energy level ratio between the two microphones, and used as a cue to estimate the signa...

Abstract The direct energy balance control strategy is analyzed and combined with the characteristics of supercritical units. reconstructed. reconstructed signal applied to boiler master feedforward in coordinated control, taking a power plant’s system as an example, t. Thus, it units, which improves regulation quality steady dynamic state, effectively solves problems large fluctuation mainstre...