We work with a smooth relative curve $X_U/U$ nodal reduction over an excellent and locally factorial scheme $S$. show that blowing up model of $X_U$ in the ideal sheaf section yields new model, describe how these models relate to each other. construct N\'eron for Jacobian $X_U$, it on $S$ as quotient Picard space well-chosen model. provide combinatorial criterion be separated.

Results are presented from a new algorithm developed for separating the vibration signals from a planetary gear system into separate signals attributable to each planet gear. From the separate signals, time synchronous average signals are produced for each planet gear and for the sun gear meshing with each planet gear. Assessments of the individual planet and sun gears can be made from these ne...

The scalar one-loop 4-point function with one massless vertex is evaluated analytically by employing the loop regularization method. According to method a characteristic scale $\mu_{s}$ introduced regularize divergent integrals. infrared parts, which take form of $\ln^{2}(\lambda^{2}/\mu^{2}_{s})$ and $\ln(\lambda^{2}/\mu^{2}_{s})$ as $\mu_{s}\rightarrow 0$ where $\lambda$ constant expressed in...

Adaptive closed-loop control is used to optimize the lift-to-drag ratio of post-stall separated flow over a NACA 0025 airfoil using multiple amplitudemodulated (AM) or burst-modulated (BM), zero-net-mass-flux (ZNMF) actuators that cover the central 33% span of the airfoil. A simplex optimization approach uses the lift and drag measured by a strain-gauge balance for feedback and searches for the...

A set A ⊆ {1, 2, . . . , n} is said to be k-separated if, when considered on the circle, any two elements of A are separated by a gap of size at least k. We prove a conjecture due to Holroyd and Johnson [3],[4] that an analogue of the Erdős-Ko-Rado theorem holds for k-separated sets. In particular the result holds for the vertex-critical subgraph of the Kneser graph identified by Schrijver [7],...

Interest is arising in the possible use of higher plants as the source of naturally occurring antibiotic substances. The use of higher plants in the treatment of disease is as old as the art of healing itself. Isaiah of Biblical times suggested that a plaster of figs be placed on boils as a treatment of this form of infection. Hyssop and cedarwood were used in the cleansing of lepers. The Orien...

It has become evident (Osborn, 1943; Lucas and Lewis, 1944) that higher plants are potential sources of antibiotic agents. Several investigators (Little and Grubaugh, 1946; Atkinson and Rainsford, 1946; Sanders, Weatherwax, and McClung, 1945) have reported antibiotic effects of juices and of crude extracts of plants on various microorganisms. The active materials can be separated in some degree...

Subjects compared the pitches of two temporally separated tones, which were both accompanied by tones of lower pitch. The standard ~S) and comparison ~C} tones were either identical in pitch or they differed by a semitone. However, the tone accompanying the S tone was always identical in pitch to the tone accompanying the C tone. Thus, when the S and C tones were identical, the intervals formed...

Infants' perception of object boundaries was studied using reaching and preferential looking methods. In 3 reaching studies, S-month-old infants viewed 2 adjacent or separated objects that were stationary, moved together, or moved separately. Infants reached for the objects as distinct units when they moved separately or were separated in space and otherwise reached for the objects as 1 unit. I...