Results 41 to 50 of about 5,320,214 (293)

The effect of the curriculum integration approach on the academic achievement of fourth grade female students in Khash city [PDF]

open access: yesمطالعات روانشناسی تربیتی, 2019
The purpose of this study was to investigate the effect of the curriculum integration approach on the academic achievement of fourth grade female students in Khash city. The research method is quasi-experimental.
tahere hashemnejad   +2 more
doaj   +1 more source

Null Deformed Domain Wall [PDF]

open access: yes, 2006
We study null 1/4 BPS deformations of flat domain wall solutions (NDDW) in N=2, d=5 gauged supergravity with hypermultiplets and vector multiplets coupled.
A. Achucarro   +39 more
core   +6 more sources

Assessment of causal relationships between teaching skills and students’ academic progress with the mediating role of positive and negative emotions and perceived control using the Structural Equation Modeling approach [PDF]

open access: yesمطالعات روانشناسی تربیتی, 2018
The present study aimed to assess the causal relationships between teaching skills and students’ academic progress with the mediating role of positive and negative emotions and perceived control using the structural equation structural equation modeling ...
mostafa bagherian far   +2 more
doaj   +1 more source

Axisymmetric electrovacuum spacetimes with a translational Killing vector at null infinity

open access: yes, 1999
By using the Bondi-Sachs-van der Burg formalism we analyze the asymptotic properties at null infinity of axisymmetric electrovacuum spacetimes with a translational Killing vector and, in general, an infinite ``cosmic string'' (represented by a conical ...
A Pravdová   +6 more
core   +2 more sources

A Social Support Intervention to Reduce Intentions to Drop-out from Youth Sport: The GAA Super Games Centre

open access: yesPsychosocial Intervention, 2019
Research has highlighted that drop-out from youth sport has emerged to become a global trend with drop-out rates exceeding 30% in some countries. This study aimed to investigate the effect of a change in perceived support on intentions to drop out from ...
David Lavallee   +3 more
doaj   +1 more source

Analysis of Microfacies , Sedimentary Environments and Sequence Stratigraphy of Pabdeh Formation, in type section, Zagros [PDF]

open access: yesJournal of Stratigraphy and Sedimentology Researches, 2017
Type section of Pabdeh Formation (Late Paleocene- Early Oligocene) is located in the Gurpi anticline, Zagros, Khouzestan Province. Lithologically Pabdeh Formation consists of purple and white to yellowish marl, marly limestone and thin- to thick- bedded ...
Somaiyeh Saravani   +3 more
doaj   +1 more source

Density Dependence of Transport Coefficients from Holographic Hydrodynamics

open access: yes, 2008
We study the transport coefficients of Quark-Gluon-Plasma in finite temperature and finite baryon density. We use AdS/QCD of charged AdS black hole background with bulk-filling branes identifying the U(1) charge as the baryon number.
Ge, XH   +5 more
core   +2 more sources

Aggressive prostate cancer is associated with pericyte dysfunction

open access: yesMolecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero   +11 more
wiley   +1 more source

Effectiveness of group metaphor model on school satisfaction and resilience of students with academic failure [PDF]

open access: yesمطالعات روانشناسی تربیتی, 2019
The purpose of this study was to investigate the effect of metaphoric therapy on school satisfaction and resilience of students with decreasing academic performance in the second grade secondary school of Lenjan, 96-95.
abbas roohani, hamid eshraghi
doaj   +1 more source

Intein‐based modular chimeric antigen receptor platform for specific CD19/CD20 co‐targeting

open access: yesMolecular Oncology, EarlyView.
CARtein is a modular CAR platform that uses split inteins to splice antigen‐recognition modules onto a universal signaling backbone, enabling precise, scarless assembly without re‐engineering signaling domains. Deployed here against CD19 and CD20 in B‐cell malignancies, the design supports flexible multi‐antigen targeting to boost T‐cell activation and
Pablo Gonzalez‐Garcia   +9 more
wiley   +1 more source

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