Inertial Parameters in Identical and Non－identical Bands at Normal Deformation

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Performance analysis of active schedules in identical parallel machine

Active schedule is one of the most basic and popular concepts in production scheduling research. For identical parallel machine scheduling with jobs＇ dynamic arrivals, the tight performance bounds of active schedules under the measurement of four popular objectives are respectively given in this paper. Similar analysis method and conclusions can be generalized to static identical parallel machine and single machine scheduling problem.

Simultaneous Synchronization and Anti-Synchronization of Two Identical New 4D Chaotic Systems

We investigate the synchronization and anti-synchronization of the new 4D chaotic system and propose a same adaptive controller in the form which not only synchronizes,but also anti-synchronizes two identical new 4D chaotic systems.Numerical simulations verify the correctness and the effectiveness of the proposed theoretical results.

A hybrid two-stage fexible flowshop scheduling problem with m identical parallel machines and a burn-in processor separately

A hybrid two-stage flowshop scheduling problem was considered which involves m identical parallel machines at Stage 1 and a burn-in processor M at Stage 2, and the makespan was taken as the minimization objective. This scheduling problem is NP-hard in general. We divide it into eight subcases. Except for the following two subcases： （1） b≥ an, max{m, B} 〈 n; （2） a1 ≤ b ≤ an, m ≤ B 〈 n, for all other subcases, their NP-hardness was proved or pointed out, corresponding approximation algorithms were conducted and their worst-case performances were estimated. In all these approximation algorithms, the Multifit and PTAS algorithms were respectively used, as the jobs were scheduled in m identical parallel machines.

Mathematical Model of the Identical Slope Surface

The formation of the identical slope surface and the method of construction are discussed. On the basement of building the parameter equation of variable-radius circle family envelope, the frequently used parameter equation of the identical slope surface of the top of taper moving along column helix, horizental arc and line is built. The equation can be used to construct the identical slope surface’s contours, gradient lines and three dimensional figures correctly.

Non-identical Neural Network Synchronization Study Based on an Adaptive Learning Rule of Synapses

An adaptive learning rule of synapses is proposed for a general asymmetric non-identical neural network.Its feasibility is proved by the Lasalle principle.Numerical simulation results show that synaptic connection weight can converge to an appropriate strength and the identical network comes to synchronization.Furthermore,by this approach of learning,a non-identical neural population can still reach synchronization.This means that the learning rule has robustness on mismatch parameters.The firing rhythm of the neural population is totally dependent on topological properties,which promotes our understanding of neuron population activities.

Scheduling Multiple Orders per Job with Multiple Constraints on Identical Parallel Machines

With a comprehensive consideration of multiple product types, past-sequence-dependent （ p-s-d ） setup times, and deterioration effects constraints in processes of wafer fabrication systems, a novel scheduling model of multiple orders per job（MOJ） on identical parallel machines was developed and an immune genetic algorithm（IGA） was applied to solving the scheduling problem. A scheduling problem domain was described. A non-linear mathematical programming model was also set up with an objective function of minimizing total weighted earliness-tardlness penalties of the system. On the basis of the mathematical model, IGA was put forward. Based on the genetic algorithm （GA）, the proposed algorithm （IGA） can generate feasible solutions and ensure the diversity of antibodies. In the process of immunization programming, to guarantee the algorithm＇s convergence performance, the modified rule of apparent tardiness cost with setups （ATCS） was presented. Finally, simulation experiments were designed, and the results indicated that the algorithm had good adaptability when the values of the constraints＇ characteristic parameters were changed and it verified the validity of the algorithm.

Efficient Atomic One-Qubit Phase Gate Realized by a Cavity QED and Identical Atoms System

We present a scheme to implement a one-qubit phase gate with a two-level atom crossing an optical cavity in which some identical atoms are trapped. One can conveniently acquire an arbitrary phase shift of the gate by properly choosing the number of atoms trapped in the cavity and the velocity of the atom crossing the cavity. The present scheme provides a very simple and efficient way for implementing one-qubit phase gate.

Collective Dynamics for Network-Organized Identical Excitable Nodes

We investigate the collective dynamics of network-organized identical excitable nodes. We theoretically analyze the stability of the rest state and propose that there are two different transition paths： the stationary path and the oscillatory path. We find that, although the onset of collective dynamics strongly depend on the network topology, the local dynamics and how local nodes interact with each other decide the transition path and the involved bifurcation.

Low-Spin Identical Bands in Non-adjacent Odd-A and Even-Even Nuclei

A great number of low-spin identical bands in pairs of odd-A and their non-adjacent even-even nuclei in a region of A=150-190 are found,this fact seems to support the idea that the occurrence of identical bands in neighboring odd-A and even-even nuclei is caused by the cancellation of various factors which influence the moments of inertia of nuclei.

Projective synchronisation with non-delayed and delayed coupling in complex networks consisting of identical nodes and different nodes

This paper first investigates the projective synchronisation problem with non-delayed and delayed coupling between drive-response dynamical networks consisting of identical nodes and different nodes. Based on Lyapunov stability theory, several nonlinear controllers are applied to achieve the projective synchronisation between the drive-response dynamical networks; simultaneously the topological structure of the drive dynamical complex networks can be exactly identified. Moreover, numerical examples are presented to verify the feasibility and effectiveness of the theorems.

Analysis of two cases of patent ductus arteriosus ligation in preterm identical twins and literature review

Objective:To investigate the timing and effect of surgical ligation in the treatment of patent ductus arteriosus(PDA)in preterm identical twins.Methods:Retrospective analysis was made on the treatment of 2 cases of preterm twins with hemodynamic significant PDA(hsPDA)with corresponding clinical manifestation in our neonatology department,and literatures of PDA ligation for preterm twins were retrieved.Results:These 2 cases were naturally conceived monochorionic diamniotic twins,with gestational age 30+2 weeks,birth weight was 1510g and 780g for larger twin and smaller twin,with birth weight discordance 48.3%.They both developed hsPDA with corresponding clinical manifestation,series Echocardiography showed evidence of left to right shunting and cardiac insufficiency which were left atrial and ventricular enlargement,large PDA(2.8~3.5mm),failed two courses of ibuprofen,N-terminal pro-brain natriuretic peptide level increased significantly,finally received surgical ligation with significant clinical improvement and no related complications.12 cases were found from literature search,including our 2 cases,of these,2 died,9 were cured and 1 improved significantly.Among 6 cases whose detailed information were available,4 infants were identical twins,2 unknown.Conclusions:Preterm identical twins have the same genetic basis,the possibility of PDA ligation for both the larger twin and smaller twin should be alerted if the gestaional age is small and birth weight discordance is above 30%.If preterm twins have hsPDA who may fail ibuprofen treatment,surgical ligation should be considered early,and it is safe and effective.

An Identical Inputs-Adaptive Filter for the Detection of Signal’s Breakdown Points

Detection of the signal’s breakdown points is important for many science and engineering applications. Numerous signal processing methods have been used for this purpose. Of these, the adaptive prediction is simple and easy to implement, however;its simplicity and robustness are hindered by the required delay in the input signal. This paper introduces an efficient alternative to the adaptive prediction in the application of breakdown and inflection points’ detection. Unlike the adaptive predictor, the proposed filter doesn’t require a delay in the primary input to produce the filter’s reference input, which significantly improves the computation speed and overcome the problem of performance sensitivity to the delay value. The Normalized Least-Mean Squares algorithm was used to realize both the adaptive predictor and the proposed filter. The filters were implemented in LabVIEW system design software. The performances of the filters were studied using simulated signals and the simulation results were verified using an experimental signal. The simulation and experimental results showed that the proposed filter efficiently detects the signal breakdowns. Furthermore, the simplicity of the filter offered a significant improvement in the computation speed.

Identical Twins

Soon after a woman gave birth to identical twins (双胞胎), sb.gave them up for adoption (收养). One was adopted (收养) by acouple from Spain and named Juan. The other went to a family fromEgypt. They called him Amal. Years passed, and the boy from Spain discovered his mother andsent her a picture of himself. The woman said to her husband

similar, alike, the same, identical辨异及练习

similar意为“相似的,类似的”等,常与介词to连用。 alike“相同的,相象的”,常常作表语,往往用very much或much来修饰。alike还可作副词,意为“一样地,相似地”。 the same“同一的,同样的,一样的”等,常与as构成“the same(…)as”的句型。 identical意思是“同一的,相等的,相同的”,后面通常接with.

Analysis of Identical.Superdeformed Bands

Identical superdeformed bands in 191Au and 191Hg have been investigated byusing particle-rotor model within the framework of the BCS （Bardeen-Cooper-Schrieffer） pairing correlation.The identity in the γ-transition energies in these bandsshows that the properties of specific individual orbitals may be important to understandidentical bands.

ASEAN UNITED ON PEACE AND DEVELOPMENT——ASEAN member states take identical stands at UNGA 74

Focusing on the theme of“galvanizing multilateral efforts for poverty eradication,quality education,climate action and inclusion,”the general debate of the 74th Session of the United Nations General Assembly(UNGA)was held at UN headquarters in New York City from September 24 to 30,2019.Representatives from 192 of the 193 member states shared opinions on a wide array of global issues during the meeting.

Identical Machine Scheduling Problem with Sequence-Dependent Setup Times: MILP Formulations Computational Study

This work aims to give a systematic construction of the two families of mixed-integer-linear-programming (MILP) formulations, which are graph- based and sequence-based, of the well-known scheduling problem. Two upper bounds of job completion times are introduced. A numerical test result analysis is conducted with a two-fold objective 1) testing the performance of each solving methods, and 2) identifying and analyzing the tractability of an instance according to the instance structure in terms of the number of machines, of the jobs setup time lengths and of the jobs release date distribution over the scheduling horizon.

A Mathematical Model for the Identical Slope Curved Surface

in the design of civil and water conservancy projects, the identical slope suffice isfrequently used. Its mathematical model may be formulated as an envelope of a cone when itS vertexmoves along the cylindrical helix. According to the principle of conStrUcting the envelope curves of afamily of circles, the parametric equstion for the identical slope surface is established. The parametricform makes it most convenient to draw the contour lines and grade lines, and is well suited toproduce indexed projection of identical slope surface in civil and water conservancy projects.

Haploidentical-versus identical-sibling transplant for high-risk pediatric AML:A multi-center study

Background:Human leukocyte antigen-identical sibling donor(ISD)-hematopoietic stem cell transplantation(SCT)is a potentially curative treatment for high-risk pediatric acute myeloid leukemia(AML).A haploidentical donor(HID)is readily available to almost all children.Previous studies have demonstrated that patients with HID-SCT had similar outcomes compared to ISD-SCT for pediatric and adult AML.However,the role of HID-SCT in high-risk pediatric AML is unclear.Methods:To compare the overall survival of high-risk AML children who underwent either HID-SCT or ISD-SCT,we analyzed 179 cases of high-risk AML patients under 18 years of age treated with either ISD-SCT(n=23)or HID-SCT(n=156).Granulocyte colony-stimulating factor plus anti-thymocyte globulin-based regimens were used for HID-SCT.We also analyzed the subgroup data of AML patients at first complete remission(CR1)before SCT with known cytogenetic risk.Results:The numbers of adverse cytogenetic risk recipients were 8(34.8%)and 13(18.8%)in the ISD-SCT group and the HID-SCT group,and the number of patients with disease status beyond CR1 were 6(26.1%)and 14(20.3%)in the two groups.The cumulative rates of grades II-IV acute graft-versus-host disease(GVHD)were 13.0%in the ISD-SCT group and 34.8%in the HID-SCT group(P=0.062),with a three-year cumulative rates of chronic GVHD at 14.1%and 34.9%,respectively(P=0.091).The relapse rate in the ISD-SCT group was significantly higher than that in the HID-SCT group(39.1%vs.16.4%,P=0.027);with non-relapse mortality at 0.0%and 10.6%(P=0.113),respectively.The three-year overall survival rates were 73.0%for the ISD-SCT group and 74.6%for the HID-SCT group(P=0.689).In subgroup analysis,the three-year relapse rate in the ISD-SCT group was higher than that in the HID-SCT group(50.0%vs.9.2%,P=0.001)and the three-year DFS in the ISD-SCT group(50.0%)was lower than that in the HID-SCT group(81.2%)(P=0.021).Conclusions:Unmanipulated HID-SCT achieved DFS and OS outcomes comparable to those of ISD-SCT for high-risk pediatric AML patients with potentially higher rate but manageable GVHD.