Cell fate decisions in early embryonic cells are controlled by interactions among developmental regulatory genes. Zebrafish floating head mutants lack a notochord; instead, muscle forms under the neural tube. As shown previously, axial mesoderm in floating head mutant gastrulae fails to maintain expression of notochord genes and instead expresses muscle genes. Zebrafish spadetail mutant gastrul...

A new generation method to implement CMOS floating resistors is presented. The generation method depends on the linearization of the differential current of two matched NMOS transistors in two alternative configurations. The CMOS floating resistors implemented are based on using MOS transistors operating in the saturation region with their sources connected to their substrates. New CMOS floatin...

New Voltage Differencing Differential Input Buffered Amplifier (VD-DIBA) based lossless grounded and floating inductance simulation circuits have been proposed. The proposed grounded simulated inductance circuit employs a single VD-DIBA, one floating resistance and one grounded capacitor. The floating simulated inductance (FI) circuits employ two VD-DIBAs with two passive components (one floati...

It is proposed to add to the C++ standard optional floating-point typedefs having specified widths. The optional typedefs include float16_t, float32_t, float64_t, float128_t, their corresponding least and fast types, and the corresponding maximumwidth type. These are to conform with the corresponding specifications of binary16, binary32, binary64, and binary128 in IEEE_ floating-point format. T...

Faculty of Engineering, Mathematics and Science Department of Computer Science and Statistics Master of Science in Computer Science Scientific computing with non-standard floating point types May 2015 Author: Vlăduţ Mădălin Druţa Supervisor: Dr. David Gregg This study examined the possible use of non-standard floating point types for scientific computing. The question of this thesis is: “Is the...

It is proposed to add to the C++ standard optional floating-point typedefs having specified widths. The optional typedefs include float16_t, float32_t, float64_t, float128_t, their corresponding least and fast types, and the corresponding maximumwidth type. These are to conform with the corresponding specifications of binary16, binary32, binary64, and binary128 in IEEE_ floating-point format. T...

We address the single source shortest path planning problem (SSSP) in the case of floating point edge weights. We show how any integer based Dijkstra solution that relies on a monotone integer priority queue to create a full ordering over path lengths in order to solve integer SSSP can be used as an oracle to solve floating point SSSP with positive edge weights (floating point P-SSSP). Floating...

background: floating knee, referred to as ipsilateral fractures of the femur and tibia, is usually associated with several complications and mortality. this study was designed to present our experience with treatment of this injury throughout; age, sex, mechanism of injury, associated injuries, method and results of treatment, and complications of floating knee are discussed. materials and meth...

This paper investigates the induced stresses in circular single deck roofs floating on seismically excited storage tanks. Equations of motion are derived using variational principle. Response of deck floating roofs is evaluated for two different classes of ground motions; near-source and long-period far-field records. Besides time histories and frequency contents for a specific tank, peak value...