Results 61 to 70 of about 305,911 (282)

Numerical solution of fractional delay Volterra integro-ifferential equations Using Shifted Orthogonal Genocci Polynomials

پژوهش‌های ریاضی, 2021
./files/site1/files/%DA%86%DA%A9%DB%8C%D8%AF%D9%87_%D9%85%D9%86%D8%B5%D9%88%D8%B1%DB%8C(2 ...
Leila Mansouri, Esmail babolian
doaj  

D-8 EKONOMİLERİNDE YAPISAL DEĞİŞME

Selçuk Üniversitesi Sosyal Bilimler Meslek Yüksekokulu Dergisi, 2021
Bu çalışmada D-8 ekonomilerinin nasıl bir yapısal değişim süreci geçirdiklerinin ortaya konulması amaçlanmıştır. Bu doğrultuda ilgili ekonomilerin geçen birkaç on yılda toplam üretim, istihdam ve ihracatlarının sektörel bileşimlerindeki değişmelere ...
Adem Doğan
doaj   +1 more source

The D4-D8 Brane System and Five Dimensional Fixed Points [PDF]

, 1999
We construct dual Type I' string descriptions to five dimensional supersymmetric fixed points with $E_{N_f+1}$ global symmetry. The background is obtained as the near horizon geometry of the D4-D8 brane system in massive Type IIA supergravity. We use the
Andreas Brandhuber, Bachas, Bergman, Ferrara, Gimon, Matalliotakis, Polchinski, Polchinski, Romans, Romans, van Nieuwenhuizen, Yaron Oz   +11 more
core   +4 more sources

Exploring Dipolar Dynamics and Ionic Transport in Metal‐Organic Frameworks: Experimental and Theoretical Insights

Advanced Functional Materials, EarlyView.
In this study, the interplay of dipolar dynamics and ionic charge transport in MOF compounds is investigated. Synthesizing the novel structure CFA‐25 with integrated freely rotating dipolar groups, local and macroscopic effects, including interactions with Cs cations are explored.
Ralph Freund, Arthur Schulz, Peter Lunkenheimer, Maryana Kraft, Thomas Bergler, Harald Oberhofer, Dirk Volkmer   +6 more
wiley   +1 more source

Duality symmetric massive type II theories in D=8 and D=6 [PDF]

, 2002
We study $T^2$ compactification of massive type IIA supergravity in presence of possible Ramond-Ramond (RR) background fluxes. The resulting theory in D=8 is shown to possess full $SL(2,R)\times SL(2,R)$ T-duality symmetry similar to the massless case ...
A. Salam, C. Nuñez, C.M. Hull, E. Bergshoeff, H. Lü, H. Singh, Harvendra Singh, I.V. Lavrinenko, K. Dasgupta, M. Haack, M. Haack, M. Schvellinger, N. Kaloper, N. Seiberg, O. Aharony   +14 more
core   +2 more sources

Photoswitchable Conductive Metal–Organic Frameworks

Advanced Functional Materials, EarlyView.
A conductive material where the conductivity can be modulated remotely by irradiation with light is presented. It is based on films of conductive metal–organic framework type Cu3(HHTP)2 with embedded photochromic molecules such as azobenzene, diarylethene, spiropyran, and hexaarylbiimidazole in the pores.
Yidong Liu, Mersad Mostaghimi, Abhinav Chandresh, Saibal Jana, Wolfgang Wenzel, Lars Heinke   +5 more
wiley   +1 more source

Identification of MicroRNAs and Their Targets That Respond to Powdery Mildew Infection in Cucumber by Small RNA and Degradome Sequencing

Frontiers in Genetics, 2020
Powdery mildew (PM) is a prevalent disease known to limit cucumber production worldwide. MicroRNAs (miRNAs) are single-stranded molecules that regulate host defense responses through posttranscriptional gene regulation. However, which specific miRNAs are
Xuewen Xu, Xuewen Xu, Cailian Zhong, Min Tan, Ya Song, Xiaohua Qi, Qiang Xu, Xuehao Chen, Xuehao Chen, Xuehao Chen   +9 more
doaj   +1 more source

Intermolecular Interactions as Driving Force of Increasing Multiphoton Absorption in a Perylene Diimide‐Based Coordination Polymer

Advanced Functional Materials, EarlyView.
This study uncovers the unexplored role of intermolecular interactions in multiphoton absorption in coordination polymers. By analyzing [Zn2tpda(DMA)2(DMF)0.3], it shows how the electronic coupling of the chromophores and confinement in the MOF enhance two‐and three‐photon absorption.
Simon Nicolas Deger, Anna Mauri, Yang Cui, Sebastian Josef Weishäupl, Ali Deniz Özdemir, Hamad Syed, Aleksandr Ovsianikov, Wolfgang Wenzel, Alexander Pöthig, Jürgen Hauer, Mariana Kozlowska, Roland Augustinus Fischer   +11 more
wiley   +1 more source

Uniqueness of solutions of boundary value problems for Cauchy- Riemann equation with local and non- local boundary conditions

پژوهش‌های ریاضی, 2021
In This paper, we consider two boundary value problems for non homogenuous  Cauchy- Riemann equation with  local and non-local boundary conditions separatly.In the first problem boundary condition is local and for proving uniqueness of solution, we show ...
Javad Ebadpur Golanbar, Mohammad Jahanshahi, Nihan Aliyev   +2 more
doaj  

Stable D8-branes and Tachyon Condensation in Type 0 Open String Theory [PDF]

, 1999
We consider non-BPS D8 (and D7) branes in type 0 open string theory and describe under which circumstances these branes are stable. We find stable non-BPS D7 and D8 in type 0 with and without D9-branes in the background.
Eyras, Eduardo
core   +5 more sources