scholarly journals Strong influence of climatic extremes on diversity of benthic algae and cyanobacteria in a lowland intermittent stream

Ecohydrology ◽  
2021 ◽  
Author(s):  
Áron Lukács ◽  
István Bácsi ◽  
Zsuzsanna Nemes‐Kókai ◽  
Gábor Borics ◽  
Gábor Várbíró ◽  
...  
Keyword(s):  
Strong Influence ◽  
Benthic Algae ◽  
Intermittent Stream ◽  
Climatic Extremes

Effect of strain on ADF-STEM high-resolution images

1991 ◽  
Vol 49 ◽  
pp. 666-667
Author(s):  
M. Kelly ◽  
D.M. Bird
Keyword(s):  
High Resolution ◽  
Strong Influence ◽  
Intensity Variation ◽  
Dark Field ◽  
Atomic Resolution ◽  
Strain Fields ◽  
High Resolution Image ◽  
Annular Dark Field ◽  
High Resolution Images ◽  
Interesting Alternative

It is well known that strain fields can have a strong influence on the details of HREM images. This, for example, can cause problems in the analysis of edge-on interfaces between lattice mismatched materials. An interesting alternative to conventional HREM imaging has recently been advanced by Pennycook and co-workers where the intensity variation in the annular dark field (ADF) detector is monitored as a STEM probe is scanned across the specimen. It is believed that the observed atomic-resolution contrast is correlated with the intensity of the STEM probe at the atomic sites and the way in which this varies as the probe moves from cell to cell. As well as providing a directly interpretable high-resolution image, there are reasons for believing that ADF-STEM images may be less suseptible to strain than conventional HREM. This is because HREM images arise from the interference of several diffracted beams, each of which is governed by all the excited Bloch waves in the crystal.

Grain separation enhanced magnetic coercivity in Pt/Co multilayers.

1993 ◽  
Vol 51 ◽  
pp. 1038-1039 ◽  
Author(s):  
G.A. Bertero ◽  
R. Sinclair
Keyword(s):  
Remanent Magnetization ◽  
Strong Influence ◽  
Uniaxial Anisotropy ◽  
Magnetic Coupling ◽  
Recording Media ◽  
Magnetic Media ◽  
Signal To Noise ◽  
Out Of Plane ◽  
Longitudinal Recording ◽  
The Relationship

Pt/Co multilayers displaying perpendicular (out-of-plane) magnetic anisotropy and 100% perpendicular remanent magnetization are strong candidates as magnetic media for the next generation of magneto-optic recording devices. The magnetic coercivity, Hc, and uniaxial anisotropy energy, Ku, are two important materials parameters, among others, in the quest to achieving higher recording densities with acceptable signal to noise ratios (SNR). The relationship between Ku and Hc in these films is not a simple one since features such as grain boundaries, for example, can have a strong influence on Hc but affect Ku only in a secondary manner. In this regard grain boundary separation provides a way to minimize the grain-to-grain magnetic coupling which is known to result in larger coercivities and improved SNR as has been discussed extensively in the literature for conventional longitudinal recording media.We present here results from the deposition of two Pt/Co/Tb multilayers (A and B) which show significant differences in their coercive fields.

Modification of MnS inclusion by tellurium in 38MnVS6 micro-alloyed steel

2020 ◽  
Vol 117 (6) ◽  
pp. 615
Author(s):  
Ping Shen ◽  
Lei Zhou ◽  
Qiankun Yang ◽  
Zhiqi Zeng ◽  
Kenan Ai ◽  
...  
Keyword(s):  
Fatigue Life ◽  
Aspect Ratio ◽  
Strong Influence ◽  
Experimental Results ◽  
Alloyed Steel ◽  
Equivalent Diameter ◽  
Small Aspect Ratio ◽  
Steel Quality ◽  
Eds Analysis ◽  
Micro Alloyed Steel

In 38MnVS6 steel, the morphology of sulfide inclusion has a strong influence on the fatigue life and machinability of the steel. In most cases, the MnS inclusions show strip morphology after rolling, which significantly affects the steel quality. Usually, the MnS inclusion with a spherical morphology is the best morphology for the steel quality. In the present work, tellurium was applied to 38MnVS6 micro-alloyed steel to control the MnS inclusion. Trace tellurium was added into 38MnVS6 steel and the effect of Te on the morphology, composition, size and distribution of MnS inclusions were investigated. Experimental results show that with the increase of Te content, the equivalent diameter and the aspect ratio of inclusion decrease strikingly, and the number of inclusions with small aspect ratio increases. The inclusions are dissociated and spherized. The SEM-EDS analysis indicates that the trace Te mainly dissolves in MnS inclusion. Once the MnS is saturated with Te, MnTe starts to generate and wraps MnS. The critical Te/S value for the formation of MnTe in the 38MnV6 steel is determined to be approximately 0.075. With the increase of Te/S ratio, the aspect ratio of MnS inclusion decreases and gradually reaches a constant level. The Te/S value in the 38MnVS6 steel corresponding to the change of aspect ratio from decreasing to constant ranges from 0.096 to 0.255. This is most likely to be caused by the saturation of Te in the MnS inclusion. After adding Te in the steel, rod-like MnS inclusion is modified to small inclusion and the smaller the MnS inclusion, the lower the aspect ratio.

EMOTIONAL INTELLIGENCE DAN PERILAKU KEPEMIMPINAN PENDIDIKAN ISLAM

2018 ◽  
Vol 2 (2) ◽  
pp. 114-128
Author(s):  
Ahmad Fauzi
Keyword(s):  
Emotional Intelligence ◽  
Strong Influence ◽  
Islamic Education ◽  
Theoretical Level ◽  
Level Of Education ◽  
High Position ◽  
Performance Culture ◽  
And Performance ◽  
Emotional Approach ◽  
High Emotional Intelligence

Sociologically, emotional intelligence is an important part of this study to build leadership social behavior in the management of Islamic education, so that it can color the dynamics of leadership so far and can increase individual loyalty in the organization. Therefore, a leader in mobilizing, motivating and inspiring individuals in the organization requires an emotional approach as a model to awaken individuals in improving their performance culture. Thus the role and actions of leadership in various systems of Islamic education are essentially actualization processes of internalization values inherent in his personality, especially regarding (emotional intelligence). At the theoretical level, emotional intelligence is an important part in building ideal leadership. Portrait of emotional intelligence-based leadership can give birth to two leadership models, including: a) emotional intelligence-based leadership is seen as more effective, and has a strong influence on individual loyalty in Islamic education - even high and low emotional intelligence also affects the high and low loyalty and performance culture. b) the emotional intelligence of a leader cannot be measured by the level of education, even someone's degree. Therefore, it does not guarantee that someone who has a high position or has a high title has high emotional intelligence.

Influence of Salicylic Acid application on Oxidative and Molecular Responses and functional properties of Capsicum annuum L. cultivated in greenhouse conditions

2016 ◽  
Author(s):  
Ana Feregrino-Perez ◽  
Sandra Jimenez-Garcia ◽  
Moises Vazquez-Cruz ◽  
Laura Mejia-Teniente ◽  
Ramon Guevara-Gonzalez ◽  
...  
Keyword(s):  
Salicylic Acid ◽  
Capsicum Annuum ◽  
Functional Properties ◽  
Strong Influence ◽  
Molecular Responses

Characteristics of Macroinvertebrates Food Webs affected by Dry Channel in an Intermittent Stream System of the Echi River in Japan

2015 ◽  
Vol 6 (3) ◽  
pp. 167
Author(s):  
Hyun-Seon Shin ◽  
Amahashi Nozomi ◽  
Young-Eun Na ◽  
Hong-Hyun Park ◽  
Kwang-Jin Cho ◽  
...  
Keyword(s):  
Food Webs ◽  
Intermittent Stream ◽  
Stream System

The influence of Country of Origin Image on HCMC consumer attitudes towards Vietnamese garments

2020 ◽  
Author(s):  
Ha Nam Khanh Giao
Keyword(s):  
Strong Influence ◽  
Positive Relationship ◽  
Country Of Origin ◽  
Consumer Attitudes ◽  
Competitive Advantages ◽  
Age And Gender ◽  
Managerial Implications ◽  
And Gender ◽  
Country Of Origin Image ◽  
Relationship Of

The study analyses the factors of Country of Origin Image influencing Vietnamese consumer attitudes towards Vietnamese garments by surveying 366 customers. Cronbach's Alpha analysis and EFA analysis together with multiple regression analysis were used with SPSS. The results show that only two components having a strong influence are "Country of Origin Image" and "Country of Origin Image of Product"; only "Country of Origin Image of Product" affects consumer’s perceived cost of garments; finally, there is a positive relationship of perceived benefits and a negative one of perceived cost of attitudes towards Vietnamese garments. There is no difference in terms of "income", "age" and "gender" for consumer attitudes towards Vietnamese garments. The study also suggests a number of managerial implications for the garment companies to have better competitive advantages.

Political identity over personal impact: Early US reactions to the COVID-19 pandemic

2020 ◽  
Author(s):  
Robert N Collins ◽  
David R. Mandel ◽  
Sarah S. Schywiola
Keyword(s):  
Emotional Distress ◽  
Strong Influence ◽  
Political Identity ◽  
Organizational Response ◽  
Threat Perception ◽  
Attitudes And Beliefs ◽  
Value Differences ◽  
Personal Impact ◽  
Large N ◽  
Weak Influence

Research suggests political identity has strong influence over individuals’ attitudes and beliefs, which in turn can affect their behavior. Likewise, firsthand experience with an issue can also affect attitudes and beliefs. A large (N = 10,362) survey (Pew Research and Ipsos W64) of Americans was analyzed to investigate the effects of both political identity and personal impact on individuals’ reactions to the COVID-19 pandemic. Results show that political identity (i.e., Democrat or Republican) and personal impact (i.e., personally affected or not) influenced different aspects of the American public’s reaction to COVID-19. Political identity exerted a strong influence on self-reports of emotional distress, threat perception, discomfort with exposure, support for restrictions, and perception of under/overreaction by individuals and institutions. Personal impact exerted a comparatively weaker influence on reported emotional distress and threat perception. Both factors had a weak influence on appraisal of individual and organizational and community responses. The dominating influence of political identity carried over into the bivariate relations among these responses. In particular, the appraisal of organizational response divided along party lines, tied to opposing views of whether there has been over- or under-reaction to the pandemic. The dominance of political identity has important implications for crisis management and reflects the influence of normative value differences between the parties, partisan messaging on the pandemic, and polarization in American politics.

Sustainability Of Oaken Landscapes And Dynamics

2020 ◽  
Vol 02 (10) ◽  
pp. 274-278
Author(s):  
Alisher Khodjimatov ◽  
Keyword(s):  
Economic Activity ◽  
Strong Influence ◽  
Human Economic Activity ◽  
The Stability

The article is based on the multifactorial nature of the stability and dynamics of landscapes, especially the strong influence of human economic activity on the stability and dynamics of oasis landscapes.

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