4694
Publications
13151
Auteurs uniques
2
Pays représentés
Afrique du SudTogo

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Publications

4694 publication(s) trouvée(s)
Article scientifique
کلانشهر تهران و ظهور نشانههای الگوی تازهای از روابط زن و مرد؛ مطالعه زمینهها، فرایند، و پیامدهای همخانگی
امروزه شاهد ظهور نشانه‌های الگوی جدیدی از روابط زن و مرد با عنوان هم‌‌خانگی بدون ازدواج (همباشی، هم‌بالینی) هستیم که …
Article scientifique
بررسی رابطه بین مؤلفههای فرهنگی و تعلق ملی در بین شهروندان شهر یزد
احساس تعلق ملی به‌عنوان یکی از مؤلفه‌های سرمایه اجتماعی، واژه‌ای کلیدی در فرهنگ ملی است. هرگونه تعریف از جامعه با …
Article scientifique
شناسایی ژنوتیپ های جو (Hordeum vulgare L.) متحمل به خشکی با استفاده از شاخصهای تحمل تنش
تنش خشکی انتهای فصل از مهم‌ترین عوامل محدودکننده تولید محصولات کشاورزی است. به‌منظور شناسایی ارقام متحمل به خشکی جو از …
Article scientifique
مقایسهی روانرنجوری/ روانپریشی، درونگرایی/ برونگرایی و سبکهای مقابلهیی در دانشآموزان خانوادههای با نگرش دینی و غیردینی
چکیده سابقه و هدف: خانواده نخستین نهاد اجتماعی است که نقش مهمی در تحول روان‌شناختی فرزندان دارد. ازاین‌رو، این پژوهش …
Article scientifique
بررسی مؤلفههای نگرش مذهبی و ارتباط آن با سرمایهی اجتماعی در مراجعهکنندگان به مراکز بهداشتی درمانی شهرستان کوچصفهان
سابقه و هدف: پژوهش‌های در دسترس نشان می‌دهد که نگرش مذهبی بر تمامی جنبه‌های زندگی بشر تأثیر بسیاری دارد. پژوهش …
Article scientifique
Responsible Mining Key Principles for Industry Integrity
This is a book review of S Bice Responsible Mining Key Principles for Industry Integrity (Routledge Earthscan London 2016)
Article scientifique
An investigation into possibilities for implementation of a virtual community of practice delivered via a mobile social network for rural community media in the Eastern Cape, South Africa
Background: The purpose of this article is to provide an overview of how a virtual community of practice can be …
Article scientifique
Center Frequency Stabilization in Planar Dual-Mode Resonators during Mode-Splitting Control
Shape symmetry in dual-mode planar electromagnetic resonators results in their ability to host two degenerate resonant modes. As the designer …
Article scientifique
Extended isogeometric analysis using analysis-suitable T-splines for plane crack problems
This study is dedicated to modeling cracks in plane problems by applying the recent technique analysis-suitable T-splines in the extended …
Article scientifique
Chebyshev spectral method for studying the viscoelastic slip flow due to a permeable stretching surface embedded in a porous medium with viscous dissipation and non-uniform heat generation
Herein, we study the numerical solution with the help of Chebyshev spectral collocation method for the ordinary differential equations which …
Article scientifique
Production and characterization of biodiesel from coconut extract (Cocos nucifera)
In this study, oil was extracted from coconut. The extracted oil was used to produce biodiesel and the oil and …
Article scientifique
Implications of biofuel production in the Western Cape province, South Africa: A system dynamics modelling approach of South Africa: A system dynamics modelling approach
The national government instated a mandatory blending policy to facilitate the uptake and establishment of a biofuels sector in South …
Article scientifique
Effect of external applied electric field on the silicon solar cell’s thermodynamic efficiency
This paper presents a possible solution to improve the efficiency of photovoltaic solar cells. An external electric field is applied …
Article scientifique
Modelling and testing a passive night-sky radiation system
The as-built and tested passive night-sky radiation cooling/heating system considered in this investigation consists of a radiation panel, a cold …
Article scientifique
Segmentation method based on multiobjective optimization for very high spatial resolution satellite images
In this paper, a new multicriterion segmentation method has been proposed to be applied to satellite image of very high …
Article scientifique
Optimal slope angle selection of an evacuated tube collector for domestic solar water heating
A pressurized system utilizing evacuated tube collectors with internal heat pipes was investigated for the production of hot service-water for …
Article scientifique
Numerical Analysis of Compound heat transfer enhancement by single and two-phase models in parabolic through solar receiver.
A three dimensional numerical investigation of turbulent forced convection of Alumina/dowtherm-A nanofluid inside a non-uniformly heated parabolic trough solar collector …
Article scientifique
Topology Optimisation of Wideband Coaxial-to-Waveguide Transitions
To maximize the matching between a coaxial cable and rectangular waveguides, we present a computational topology optimisation approach that decides …
Article scientifique
Overexpression of a Domain of Unknown Function 266-containing protein results in high cellulose content, reduced recalcitrance, and enhanced plant growth in the bioenergy crop Populus
Domain of Unknown Function 266 (DUF266) is a plant-specific domain. DUF266-containing proteins (DUF266 proteins) have been categorized as ‘not classified …
Article scientifique
Fixation of carbon dioxide into dimethyl carbonate over titanium-based zeolitic thiophene-benzimidazolate framework
A titanium-based zeolitic thiophene-benzimidazolate framework has been designed for the direct synthesis of dimethyl carbonate (DMC) from methanol and carbon …