A fluorescent and colorimetric dual-recognition probe based on copper(ii)-decorated carbon dots for detection of phosphate

2021 ◽  
Author(s):  
Xue Gao ◽  
Minjun Sun ◽  
Xiuying Liu ◽  
Keli Zhong ◽  
Lijun Tang ◽  
...  
Keyword(s):  
Present Article ◽  
Carbon Dots ◽  
Phosphate Ion ◽  
Recognition Probe

In the present article, we report a novel fluorescent and colorimetric dual-signal sensing probe based on a CD–Cu2+ complex for the detection of the phosphate ion (Pi).

scholarly journals Fluorescent Carbon Dots Ink for Gravure Printing

2019 ◽  
Vol 5 (1) ◽  
pp. 12 ◽  
Author(s):  
Apostolos Koutsioukis ◽  
Vassiliki Belessi ◽  
Vasilios Georgakilas
Keyword(s):  
Present Article ◽  
Carbon Dots ◽  
Gravure Printing ◽  
High Quality ◽  
Carbon Dot ◽  
Water Based ◽  
Fluorescent Carbon Dots ◽  
Effective Water ◽  
Fluorescent Carbon

In the present article, we describe the use of highly fluorescent carbon dots (CDs) for the preparation of an effective water-based carbon dot ink (CD-ink) for gravure printing. Carbon dots were prepared hydrothermally from citrate and triethylenetetramine, and mixed properly with certain resins that are used in gravure inks. The as-produced CD gravure ink was used successfully for printing high quality fluorescent images.

The German Post-Critical Belief Scale: Internal and External Validity

2003 ◽  
Vol 34 (4) ◽  
pp. 219-226 ◽  
Author(s):  
Bart Duriez ◽  
Claudia Appel ◽  
Dirk Hutsebaut
Keyword(s):  
Internal Structure ◽  
Present Article ◽  
External Validity ◽  
German Version ◽  
Dutch Version ◽  
German Sample ◽  
Belief Scale ◽  
Internal And External Validity

Abstract: Recently, Duriez, Fontaine and Hutsebaut (2000) and Fontaine, Duriez, Luyten and Hutsebaut (2003) constructed the Post-Critical Belief Scale in order to measure the two religiosity dimensions along which Wulff (1991 , 1997 ) summarized the various possible approaches to religion: Exclusion vs. Inclusion of Transcendence and Literal vs. Symbolic. In the present article, the German version of this scale is presented. Results obtained in a heterogeneous German sample (N = 216) suggest that the internal structure of the German version fits the internal structure of the original Dutch version. Moreover, the observed relation between the Literal vs. Symbolic dimension and racism, which was in line with previous studies ( Duriez, in press ), supports the external validity of the German version.

Is the Rorschach of Psychopaths the Same on Both Sides of the Atlantic?

1995 ◽  
Vol 20 (1) ◽  
pp. 134-147 ◽  
Author(s):  
Odile Husain
Keyword(s):  
Present Article ◽  
Analyse Statistique ◽  
Mécanismes De Défense

Le présent article tente d’effectuer un rapprochement entre un article européen de Rossel et Merceron et un livre américain de Reid Meloy, tous deux consacrés à l’analyse des organisations psychopathiques. Si tous les auteurs s’entendent sur l’économie narcissique du psychopathe, le choix de la population d’étude diffère quelque peu, en raison de l’approche structurale des premiers et de l’approche symptomatique du second. Tandis que l’étude suisse ne retient que des psychopathes du registre des états-limites, l’étude américaine inclut également des psychopathes de niveau psychotique. Par contre, la mésentente règne au niveau des outils d’analyse du discours psychopathique: analyse statistique et échelles validées chez Meloy; approche qualitative chez Rossel et Merceron. Aux premiers, l’on reprochera un certain réductionisme et appauvrissement du discours, prix à payer pour le respect de la standardisation et de la cotation. Aux seconds, l’on reprochera l’absence de toute quantification qui pose problème lorsque l’on aborde la question de la validité des données. Néanmoins, Européens et Américains s’entendent sur la notion d’un fonctionnement psychopathique. La relation d’objet est marquée par la pulsion agressive et ses dérivatifs, par la recherche de pouvoir et de contrôle. La lutte contre la dépendance est déduite chez Meloy de l’absence de réponse de texture et chez Rossel et Merceron de l’absence de contenus de dépendance. La qualité narcissique des représentations d’objet est mise en évidence, chez Meloy, par le biais de l’investissement du paraître, chez Rossel et Merceron par l’importance du processus d’externalisation. La dévalorisation des objets est aussi décrite. Ni les uns ni les autres ne font réellement référence à l’angoisse car cette angoisse qualifiable d’anaclitique s’exprime justement sous des manifestations tout à fait opposées. Le vide intérieur est déduit, chez Meloy, à partir de l’ennui que vit le psychopathe et, chez Rossel et Merceron, à partir de la survalorisation de la référence au réel. Une grande convergence existe entre les deux écrits au sujet des mécanismes de défense. Tous les auteurs s’accordent sur la prépondérance du clivage et du déni, un déni par le mot et l’acte chez Meloy, un déni hypomaniaque chez Rossel et Merceron. De part et d’autre de l’Atlantique, on s’accorde également pour attribuer une place importante à l’identification projective et à l’identification à l’agresseur. Par ailleurs, Rossel et Merceron démontrent comment à travers les caractéristiques de l’énonciation et les nuances de la verbalisation du psychopathe, il est possible d’inférer son non-investissement de la mentalisation et du savoir au profit d’un surinvestissement de l’agir. La complémentarité, voire la similarité, des commentaires dans les deux ouvrages devrait réconforter certains cliniciens, désarmés devant le fossé qui semble parfois régner entre la littérature des deux continents et confirmer, qu’indépendamment du type de méthodologie et de validation choisi, l’observation clinique du psychologue expérimenté demeure la pierre angulaire de toute recherche en psychopathologie.

The Legacy of the Outstanding Economist (The Centenary of Maurice Allais)

2011 ◽  
pp. 4-15
Author(s):  
A. Belyanin ◽  
I. Egorov
Keyword(s):  
Present Article ◽  
Nobel Prize ◽  
Nobel Prize Winner ◽  
Contemporary Science

The paper is devoted to Maurice Allais, the Nobel prize winner and one of the most original and deep-thinking economist whose centenary is celebrated this year. The authors describe his contributions to economics, and his place in contemporary science - economics and physics, as well as his personality and philosophy. Scientific works by Allais, albeit translated into Russian, still remain little known. The present article aims to fill this gap and to pay tribute to this outstanding intellectual and academic, who deceased last year, aged 99.

Thai Buddhist Meditation Practice Tradition and a Case Study

2020 ◽  
pp. 12-15
Author(s):  
Somboon Watana, Ph.D.
Keyword(s):  
Present Article ◽  
Practice Research ◽  
Meditation Practice ◽  
Master Teachers ◽  
Buddhist Meditation ◽  
Good Deed ◽  
University Level ◽  
The University ◽  
The Buddha

Thai Buddhist meditation practice tradition has its long history since the Sukhothai Kingdom about 18th B.E., until the present day at 26th B.E. in the Kingdom of Thailand. In history there were many well-known Buddhist meditation master teachers, i.e., SomdejPhraBhudhajaraya (To Bhramarangsi), Phraajarn Mun Puritatto, Luang Phor Sodh Chantasalo, PhramahaChodok Yanasitthi, and Buddhadasabhikkhu, etc. Buddhist meditation practice is generally regarded by Thai Buddhists to be a higher state of doing a good deed than doing a good deed by offering things to Buddhist monks even to the Buddha. Thai Buddhists believe that practicing Buddhist meditation can help them to have mindfulness, peacefulness in their own lives and to finally obtain Nibbana that is the ultimate goal of Buddhism. The present article aims to briefly review history, and movement of Thai Buddhist Meditation Practice Tradition and to take a case study of students’ Buddhist meditation practice research at the university level as an example of the movement of Buddhist meditation practice tradition in Thailand in the present.

Through the Lens of the Adam Narrative: A Re-consideration of Sūrat al-Baqara

2015 ◽  
Vol 17 (2) ◽  
pp. 24-46 ◽  
Author(s):  
M.O. Klar
Keyword(s):  
Present Article ◽  
Dominant Theme ◽  
Starting Point ◽  
Lexical Items ◽  
A Chain

The thesis of a single pillar or axis around which the longer Medinan suras are structured has been highly influential in the field of sura unity, and scholarship on the structure and coherence of Sūrat al-Baqara has tended to work towards charting the progress of a dominant theme throughout the textual blocks that make up the sura. In order to achieve this, scholars have divided the sura into discrete blocks; many have posited a chain of lexical and thematic links from one block to the next; some have concentrated solely on the hinges and borders between these suggested textual blocks. The present article argues that such methods, while often in themselves illuminating, are by their very nature reductive. As such they can result in the oversight of important elements of the sura. From a starting point of the Adam pericope provided in Q. 2:30–9, this study will focus on the recurrence of a number of its lexical items throughout Sūrat al-Baqara. By methodically tracing the passage of repeated, loosely Fall-related, vocabulary, it will attempt to widen the contextual lens through which the sura's textual blocks are viewed, and establish a broader perspective on its coherence. Via a discussion of the themes of ‘gardens’, ‘parable’, ‘prostration’, ‘covenant’, ‘wrongdoing’ and finally ‘blindness’, this article will posit ‘garments’, not as a structural pillar, but as a pivot around which many of the repeated lexical items of the sura rotate.

Corans maghrébins copiés du XIIe au XVIIe siècle. conservés dans les musées et Bibliothèques de France autres que la BnF

2017 ◽  
Vol 19 (3) ◽  
pp. 4-17
Author(s):  
Marie-Geneviève Guesdon
Keyword(s):  
Present Article ◽  
Islamic World ◽  
Xviie Siecle

Plusieurs bibliothèques et musées français conservent dans leurs fonds des manuscrits ou des fragments du Coran qui ont été copiés dans l'Occident musulman entre le XIIe et le XVIIe siècle, mais n'ont parfois pas été correctement identifiés. Si on laisse de côté la Bibliothèque nationale de France, sa collection ayant été déjà décrite de manière exhaustive, le présent article rassemble de l'information sur des manuscrits possédant ces caractéristiques, tirée de divers catalogues et bases de données où ils sont décrits. [Various libraries and museums in France have in their holdings Qur'an manuscripts and fragments copied in the Western Islamic World between the twelfth and seventeenth centuries that are sometimes not properly identified. Leaving aside the Bibliothèque nationale de France, since its collection has already been fully described, the present paper collates information about such manuscripts from the various disparate catalogues or databases in which they are described.]

Theological Principles in the Qur'an: Sūrat al-Baqara as a Model

2011 ◽  
Vol 13 (1) ◽  
pp. 155-139
Author(s):  
Hasan Shafie
Keyword(s):  
Present Article ◽  
Vital Role ◽  
Islamic Jurisprudence

In this study we propose the establishment of theological rules (qawāʿid iʿtiqādiyya) similar to the jurisitic rules (qawāʿid fiqhiyya) which have for centuries been very important to Islamic jurisprudence, and which play a vital role in jurisprudence and uṣūl al-fiqh. The present article takes the second sura of the Qur'an, Sūrat al-Baqara, as a case study, identifying three fundamental principles in this sura: (i) man is honoured (al-insān mukarram), (ii) the Resurrection is a reality (al-baʿth ḥaqq) (iii) belief in all prophets is obligatory (al-īmān bi-kāfat al-anbiyāʾ wājib). These three rules are emphasised and reiterated in many parts of the sura, to a greater extent than any other principle. This study calls for other scholars to consider this proposition and develop it further.

Of Travellers, Messengers and Foundlings – Fictionality, Authorship, and Textual Property in Thomas More’s Paratexts

Moreana ◽  
2016 ◽  
Vol 53 (Number 205- (3-4) ◽  
pp. 17-44
Author(s):  
Gabriela Schmidt
Keyword(s):  
Present Article ◽  
Print Culture ◽  
Thomas More ◽  
Recent Scholarship ◽  
One Step

Paratexts have attracted increasing attention in recent scholarship as an especially privileged tool for managing the reception of a text in early print culture, and Thomas More was certainly an exceptionally versatile user of this strategic publishing device. Not only does he make ample use of conventional paratextual techniques such as prefaces, marginal glosses and commendatory poems, he also takes the medium one step further by making his paratexts part of the narrative setting of his works, especially in the literary dialogues. In creating a plethora of (semi-)fictional voices and contexts, he effectively blurs the line between text and context, fact and fiction, and author and editor/printer. While this textual game of hide-and-seek has been extensively studied in Utopia and has often been seen as a typically ‘humanist’ feature of the text, the present article explores similar techniques throughout More’s work, thus overcoming the alleged rift between his pre- and post-reformation writings.

L'institution oratoire idéale d'Henri, roi de Pologne

2015 ◽  
Vol 33 (3) ◽  
pp. 230-244
Author(s):  
Luc Vaillancourt
Keyword(s):  
Present Article

Dans ce qui s'apparente à une missive destinée à Guy du Faur de Pibrac, orateur réputé et proche conseiller, le nouveau roi élu de Pologne réclame des leçons d’éloquence. Le présent article se propose d'analyser cette requête de manière à identifier les parties ou procédés privilégiés par Henri et de préciser ce qu'ils nous révèlent sur sa conception personnelle de l'art oratoire, sur le choix même de Pibrac comme maître de rhétorique et sur les contingences qui le poussent à vouloir s'instruire. L'accent mis sur les questions relatives au registre délibératif, plutôt que judiciaire ou épidictique, semble révélateur des priorités nettement politiques du souverain.

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