The relationship between the short-range solvation of ions and the intrinsic structure of the solvent

1973 ◽  
Vol 13 (4) ◽  
pp. 553-556
Author(s):  
B. S. Krumgal'z
Keyword(s):  
Short Range ◽  
Intrinsic Structure ◽  
Solvation Of Ions ◽  
The Relationship

Morphogenesis of the amphibian limb blastema: The relationship between pattern and form

Development ◽  
1984 ◽  
Vol 79 (1) ◽  
pp. 165-181
Author(s):  
Nigel Holder ◽  
Susan Reynolds
Keyword(s):  
Pattern Formation ◽  
Vitamin A ◽  
Short Range ◽  
Range Cell ◽  
Limb Pattern ◽  
The Relationship ◽  
Pattern Regulation ◽  
Thigh Region ◽  
Short Arc ◽  
Number Of Cells

A relationship between pattern formation and field shape is established following the formation of rounded blastemas on lower arm limb stumps after treatment with vitamin A. Pattern formation is not affected by alteration in blastemal shape caused by removal of the dermis from the thigh region of the leg. We conclude, therefore, that blastemal shape does not play a causal role in establishing limb pattern. Data relating the number of cells present between the cardinal axial poles of blastemas and the size of blastemas is discussed in terms of short arc intercalation and short range cell—cell interactions during pattern regulation.

Comparison of short-range solvation of ions in H2O and D2O on the basis of data on solution density

1970 ◽  
Vol 11 (2) ◽  
pp. 196-197
Author(s):  
O. Ya. Samoilov ◽  
I. B. Rabinovich ◽  
Z. V. Volokhova ◽  
A. F. Borina
Keyword(s):  
Short Range ◽  
Solution Density ◽  
Solvation Of Ions

scholarly journals DETRENDED FLUCTUATION ANALYSIS OF AUTOREGRESSIVE PROCESSES

2007 ◽  
Vol 07 (03) ◽  
pp. L249-L255 ◽  
Author(s):  
VASILE V. MORARIU ◽  
LUIZA BUIMAGA-IARINCA ◽  
CĂLIN VAMOŞ ◽  
ŞTEFAN M. ŞOLTUZ
Keyword(s):  
Long Range ◽  
Detrended Fluctuation Analysis ◽  
Short Range ◽  
Interaction Constant ◽  
Fluctuation Analysis ◽  
Autoregressive Processes ◽  
Long Range Correlations ◽  
Correlation Exponent ◽  
The Relationship ◽  
Detrended Fluctuation

Autoregressive processes (AR) have typical short-range memory. Detrended Fluctuation Analysis (DFA) was basically designed to reveal long-range correlations in non stationary processes. However DFA can also be regarded as a suitable method to investigate both long-range and short-range correlations in non stationary and stationary systems. Applying DFA to AR processes can help understanding the non-uniform correlation structure of such processes. We systematically investigated a first order autoregressive model AR(1) by DFA and established the relationship between the interaction constant of AR(1) and the DFA correlation exponent. The higher the interaction constant the higher is the short-range correlation exponent. They are exponentially related. The investigation was extended to AR(2) processes. The presence of an interaction between distant terms with characteristic time constant in the series, in addition to a near by interaction will increase the correlation exponent and the range of correlation while the effect of a distant negative interaction will significantly decrease the range of interaction, only. This analysis demonstrate the possibility to identify an AR(1) model in an unknown DFA plot or to distinguish between AR(1) and AR(2) models.

The Liberal, The Conservative, and the Pope

Worldview ◽  
1964 ◽  
Vol 7 (11) ◽  
pp. 13-15
Author(s):  
Michael Novak
Keyword(s):  
Civil Rights ◽  
Long Range ◽  
Short Range ◽  
Present Position ◽  
Moral Competence ◽  
Moral Principles ◽  
Political Statement ◽  
Uncertain Future ◽  
The Relationship

Both Catholics and non-Catholics attempt to enlist the Pope as a partisan of one or another political cause: disarmament, socialization, civil rights, aid for underdeveloped nations, the condemnation of a Hitler. The relationship between morality and politics, however, is ambiguous. Good men may well disagree about which long-range or short-range political programs are best calculated to serve man's moral interests. What, then, is the present position of the Catholic—liberal or conservative—when the Pope makes a moral-political statement about the issues of our time?In its general lines, the traditional answer to this question is simple enough. There are three elements to distinguish: (1) moral principles; (2) political programs; (3) concrete decisions. The Pope's moral competence extends most clearly to declarations about principles. In proportion as judgments about historical facts, present trends, and the yet uncertain future are involved in political programs, the Pope's competence becomes increasingly ambiguous; his is increasingly but one of many prophetic voices “crying in the wilderness.”

scholarly journals Exploring the relationship between sampling efficiency and short-range endemism for groundwater fauna in the Pilbara region, Western Australia

2009 ◽  
Vol 54 (4) ◽  
pp. 885-901 ◽  
Author(s):  
STEFAN M. EBERHARD ◽  
STUART A. HALSE ◽  
MATTHEW R. WILLIAMS ◽  
MICHAEL D. SCANLON ◽  
JAMES COCKING ◽  
...  
Keyword(s):  
Western Australia ◽  
Short Range ◽  
Sampling Efficiency ◽  
Groundwater Fauna ◽  
The Relationship

Measuring rigid shifts at interfaces by HREM

1994 ◽  
Vol 52 ◽  
pp. 722-723
Author(s):  
K. L. Merkle ◽  
M. I. Buckett
Keyword(s):  
Electron Microscopy ◽  
Grain Boundary ◽  
Volume Expansion ◽  
Short Range ◽  
Excess Volume ◽  
Relaxation Mechanism ◽  
Experimental Measurements ◽  
Internal Interface ◽  
Wide Range ◽  
The Relationship

The interfacial energy of an internal interface between two solid crystals can be lowered by local atomic relaxations. In addition to such short-range atomic readjustments, the microscopic displacement of the crystals relative to each other, the rigid-body translation, has been known to provide a major relaxation mechanism for the minimization of grain boundary (GB) energy. In particular, the component normal to the interface, the volume expansion, has been directly linked to GB energy, as suggested more than 30 years ago by Seeger and Schottky. More recently, detailed atomistic computer simulations by Wolf have shown a roughly linear relationship between GB energy and volume expansion for a wide range of GB geometries in metals. In ceramic GBs the relationship between volume expansion and energy is less well established theoretically. For these reasons, and also because of possible direct connections of GB excess volume to a range of GB properties, such as segregation, intergranular fracture, and GB diffusion, experimental measurements of GB volume expansion is an important task of electron microscopy.

Sc Modification Induced Short-range Ordering in ZnGa2O4 Spinel Leading to High Microwave Dielectric Performance

2020 ◽  
Author(s):  
xiaochi Lu ◽  
Bin Quan ◽  
Kailai Zheng ◽  
Peng Chu ◽  
Jian Wang ◽  
...  
Keyword(s):  
Short Range ◽  
Microwave Dielectric Properties ◽  
Solid State Method ◽  
Microwave Dielectric ◽  
Governing Factor ◽  
Short Range Ordering ◽  
Dielectric Performance ◽  
Ft Ir ◽  
Ir Analysis ◽  
The Relationship

Abstract Sc3+ (0,0.1,0.3,0.5,0.7mol%) modified ZnGa2O4 (abbreviated Sc-ZGO) ceramics were synthesized by solid-state method. The relationship between microwave dielectric performance and bonds vibration of Sc-ZGO as a function of Sc3+ modification has been systematically investigated. With Sc3+ modification, the εr of Sc-ZGO ceramics keeps steady (~10). While the τf of Sc-ZGO shows linear correlation with Sc3+ concentration increasing from -71ppm/℃ to -39ppm/℃, and the Q×f value climbs up to a maximum value (5Sc-ZGO) and then ramp down. 5Sc-ZGO sintered at 1350oC for 2 h exhibits the best microwave dielectric properties with εr = 9.9, Q×f = 124,147 GHz, tanδ = 7.98×10-5, and τf = -56 ppm/°C (@9.9 GHz). Q×f value of Sc modified ZGO increased by almost 45% compared with normal spinel ZnGa2O4 ceramics. The enhancement of τf and Q×f on Sc modified ZnGa2O4 can be attributed to higher densification, however, further Raman and FT-IR analysis elucidated that short-range cation ordering degree is another governing factor. The influence of Sc3+ modification on ZnGa2O4 bonds vibration has been discussed in detail.

scholarly journals Not All Structure and Dynamics Are Equal

Entropy ◽  
2021 ◽  
Vol 23 (9) ◽  
pp. 1226
Author(s):  
Garrett Mindt
Keyword(s):  
Good Reason ◽  
Hard Problem ◽  
Phenomenal Experience ◽  
Intrinsic Structure ◽  
David Chalmers ◽  
Structure And Dynamics ◽  
Recent Developments ◽  
The Hard Problem ◽  
The Relationship

The hard problem of consciousness has been a perennially vexing issue for the study of consciousness, particularly in giving a scientific and naturalized account of phenomenal experience. At the heart of the hard problem is an often-overlooked argument, which is at the core of the hard problem, and that is the structure and dynamics (S&D) argument. In this essay, I will argue that we have good reason to suspect that the S&D argument given by David Chalmers rests on a limited conception of S&D properties, what in this essay I’m calling extrinsic structure and dynamics. I argue that if we take recent insights from the complexity sciences and from recent developments in Integrated Information Theory (IIT) of Consciousness, that we get a more nuanced picture of S&D, specifically, a class of properties I’m calling intrinsic structure and dynamics. This I think opens the door to a broader class of properties with which we might naturally and scientifically explain phenomenal experience, as well as the relationship between syntactic, semantic, and intrinsic notions of information. I argue that Chalmers’ characterization of structure and dynamics in his S&D argument paints them with too broad a brush and fails to account for important nuances, especially when considering accounting for a system’s intrinsic properties. Ultimately, my hope is to vindicate a certain species of explanation from the S&D argument, and by extension dissolve the hard problem of consciousness at its core, by showing that not all structure and dynamics are equal.

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