Hypnotic behavior: The differentiation of trance and demand characteristic variables.

Hypnotic Ss received posthypnotic suggestions: (1) to begin all sentences to the ostensible experimental (Taffel) task with "he" and "they," and (2) to be unaware of and amnesic for this fact. Waking simulator Ss received identical suggestions preceded by instructions to behave later as though they had been hypnotized when they received the suggestions. During a postexperimental inquiry with a different E, 8 of 14 hypnotic Ss were amnesic for their experimental behavior; none of the 13 simulating Ss were amnesic (p     

Literalism as a marker of hypnotic "trance": Disconfirming evidence.

The responses given by highly hypnotizable, hypnotic subjects and those of unhypnotizable subjects who simulated hypnosis to questions of the type, "Do you mind telling me your name?" and "Do you mind standing up?" were contrasted. The purpose was to examine M. H. Erickson's (1980) assertion that literalism (answering "yes" or "no" verbally or nonverbally without any cognitive elaboration) is a marker of hypnotic "trance." Simulators exhibited a greater rate of literalism than hypnotic "virtuosos" (i.e., extreme scorers on both group and individual hypnotizability measures). Hypnotized subjects and nonhypnotized subjects approached in the campus library responded comparably. Because less than a third of hypnotic virtuosos responded literally, our results strongly refuted Erickson's assertion that literalism is a cognitive feature of hypnosis. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Empirical evidence for a theory of hypnotic behavior: Effects on suggestibility of five variables typically included in hypnotic induction procedures.

3 experiments were conducted to ascertain the relative effects on suggestibility of the following 5 components that are typically included in present-day hypnotic induction procedures: 1—defining the situation to S as "hypnosis"; 2—instructing S to close his eyes; 3—administering suggestions of relaxation, drowsiness, and sleep; 4—administering motivational instructions; and 5—suggesting that it is easy to respond to further suggestions. Component 1, by itself, tended to facilitate response to test suggestions of arm levitation, thirst hallucination, body immobility, selective amnesia, etc. Component 1 in combination with Component 3 produced a higher level of suggestibility than Component 1 alone. Components 4 and 5 in combination were as effective as Components 1 and 3 in combination in facilitating response to test suggestions. Component 2 did not exert a noticeable effect on response. (25 ref.) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Effects on recall of hypnotic induction, motivational suggestions, and suggested regression: A methodological and experimental analysis.

90 Ss were assessed for recall of syllables (learned 2 mo. previously) under 1 of 9 experimental conditions in a 3 X 3 factorial design. The 3 levels of the 1st independent variable were: hypnotic induction, eyes closed; no induction, eyes closed; and no induction, eyes open. The 3 levels of the 2nd independent variable were: recall without suggestions; recall with motivational suggestions; and recall with suggestions to regress to the time of original learning. Recall was not affected by the independent variables or their interaction. A comparable number of Ss in each of the 9 experimental groups testified postexperimentally that, during the experiment, they had imagined, felt, and believed they were back in the original learning situation. (30 ref.) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The validity of hypnotically induced visual hallucinations.

Varying degrees of visual distortion were found to be related to varying degrees of hypnotic trance. In general, hypnotically induced perceptual distortion was not as effective as the "real thing." (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

开卷机张力控制方法探究

酸洗冷轧联合机组(PL-TCM)中,开卷机输出张力对带钢质量有重要影响,张力的大小直接影响到产品的品质。为保证带钢质量,开卷机都设计有张力控制系统。由于不同的控制方式各有特点,所以这里将常见的直接、间接及复合张力控制方式优缺点进行对比分析,初步探讨开卷机张力闭环控制系统,分析影响张力控制的主要因素。     

拉弯矫直机张力辊的设计计算

本文介绍拉弯矫直机组的工作原理、张力辊组在拉弯矫直机中的作用及其基本参数的设计计算。     

Effect of High-Performance Steel on the Tension Stiffening and Cracking Behavior of Reinforced Concrete (RC) Tension Ties

In construction industry, the application of high-performance reinforcement bar is required strongly. Unfortunately, not nearly enough research has been conducted on high-performance steel in comparison with high strength concrete. This paper describes the effect of high-performance steel as reinforcement steel bar on the tension response and cracking behavior of concrete and fiber-reinforced strain-hardening cement-based composite (SHCC) tension members. High-performance steel is characterized by higher strength in comparison to ASTM A615-06 Grade 60 steel. The tension stiffening effect on high-performance reinforcing bars embedded in cement-based composite prism is investigated experimentally. The variables in the study are types of cement-based composite (conventional concrete, synthetic fiber-reinforced cement composite), yielding strength of steel bars (400MPa and 600MPa), and types of loading (monotonic and repeated tension loading).     

带钢厚度变化对张力测量精度的影响及修正方法

根据张力辊测量冷轧机组带钢张力的原理,分析冷连轧机组带钢厚度变化导致张力测量值偏离实际值的原因,给出两种测张辊系统布置形式下,带钢厚度与测张辊张力角的数学关系,以及对张力测量值的影响。通过实例,分析计算冷连轧机组1#机架前后,不同带钢厚度条件下,张力测量值与实际值的偏差,介绍了张力测量修正系数的使用和计算方法,应用该方法可以有效改善冷连轧机组张力测量精度。     

张力对（微）张力减径机力能参数的影响分析

影响（微）张力减径机轧制能力的因素主要包括:单机架减径率、单机架变形量、轧制荒管规格、轧制温度、  轧制速度、机架间张力等。主要研究分析在单机架减径率及变形量确定的情况下,机架间张力对轧制负荷的影响,  以指导实际生产过程中如何利用张力的变化来控制减径轧制在正常负荷下的运行。结果表明:平均张力系数Z_m 越大,减径轧制时各机架的轧制负荷越大;平均张力系数Z_m不变,各机架的轧制负荷随机架间张力增大而增大。     

三辊张力装置增张能力的数值模拟分析

张力调节是板带材生产工艺中的重要环节,为研究平整分卷线上三辊张力装置的增张机理和张力调节能力,采用弹塑性有限元方法对其工作过程进行数值模拟,得到了板厚、开卷张力、上张力辊压下量和设备结构参数等对张力装置增张能力的影响规律。将有限元模拟结果作为训练样本,结合国内某厂实测数据,建立了三辊张力装置增张能力的BP神经网络预测模型,预测结果与实测数据吻合良好,实现了张力调节定量控制。     

23辊矫直机组张力、延伸率自动控制系统

23辊矫直机组的延伸率、张力控制对所加工的高精度带材的平直度以及材料物理性能具有至关重要的作用,而生产中所要求的这两种指标在采用一段延伸率、三段张力的控制形式下是互相制约的,难以同时达到理想状态。通过增加一段延伸率、张力控制,并通过合理控制每段的延伸率及张力的大小即可得到理想的控制效果。     

Delusional thinking and the induction process in schizophrenia.

A perceptual information-processing task was presented to minimally delusional schizophrenics, maximally delusional schizophrenics, and normal Ss. The point of emergence of their 1st response was utilized as an index of the degree to which they tended to structure ambiguous stimuli on the basis of inadequate premises. The hypothesis that the 2 schizophrenic groups would differ on the experimental task was not verified. The majority of schizophrenic Ss, however, responded either too early or too late, if the mean score of the normal group is regarded as the optimal response level. Additional data were gathered in an attempt to uncover historical or behavioral correlates of these test differences. The only difference found was in educational level. (15 ref.) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

三辊张力单元张力与带钢厚度、材质及压下量关系的研究

研究了三辊张力单元产生的张力与带钢厚度、带钢材质及压下量的关系,建立了相应的数学力学模型,得出了张力计算式,计算结果与实际值相比较误差很小.其研究结果可用来指导张力单元装置的设计、操作模式的制定,并为解决类似力学课题提供了参考.     

Hypnotic trance. The old and the new

SCFE is the most common hip abnormality in adolescence. The subsequent development and severity of degenerative changes is related to the degree of slippage and to delay in diagnosis. Awareness of this diagnostic possibility in the population at greatest risk and knowledge of subtle and early radiographic findings will allow prompt diagnosis and treatment of SCFE. Follow-up radiographic examination should be used to evaluate for physeal fusion and any complications, including progression of the slip, hardware complications, chondrolysis, avascular necrosis, and secondary osteoarthritis.     

拉伸弯曲矫直机插入量的分析

以首钢某酸轧机组中拉伸弯曲矫直机为研究对象,介绍了拉伸弯曲矫直机插入量调整装置的设备结构和插入量的标定方法,并利用余弦定理推导出换辊后插入量补偿值的计算公式,为同类拉伸弯曲矫直机的设计及使用提供参考。     

Types of hypnotic dreams and their relation to hypnotic depth.

Several types of experiences in response to suggestions to have a dream are described, namely: (1) simply thinking about something; (2) daydreaming; (3) vivid hallucinations, like watching a film; and (4) feeling "bodily located in" a "dream world." In 2 experiments, only a minority of Ss rated their experiences as dreamlike, even when hypnotized. Significant positive relationships were found between the extent to which the experiences were rated as vivid and dreamlike, and 2 measures of hypnotic depth. The variable of whether or not Ss had gone through a hypnotic-induction procedure did not discriminate among types of response. These results illustrate the danger of pseudo-operational definitions of hypnosis that ignore Ss' subjective responses. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

带钢打滑及对拉矫机延伸率损失的影响

通过对带钢在张力辊受力条件的分析,详细解释了带钢在张力辊上打滑的机理,并据此研究了拉伸弯曲矫直机延伸率损失问题。     

拉矫机中张力混沌的探讨

使用系统观点探讨拉矫机中带钢的张力问题,根据数字控制的离散性本质和拖动的准稳态过程以及稳态时带钢张力与弯矩的平衡决定带钢张力的演化过程。建立张力演化过程的一维自映射。指出张力混沌的临界包角是工作辊压下规程的理论依据。     

活套,张力控制与红坯尺寸

介绍了活套、张力控制的原理及特点，分析并阐述了新钢第二线材厂采用活套、张力控制系统的工作过程和轧制过程中红坯尺寸对活套、张力控制的影响。