College of Arts & Sciences: المرسلات الحديثة
السجلات المعروضة 1201 -- 1220 من 3507
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الموضوعية الفوتوغرافية والموضوعية الاجتهادية: دراسة نقدية لمقاربة آين راند وعبد الوهاب المسيري
( جامعة النجاح الوطنية , 2022 , Article)تناقش هذه الورقة البحثيّة الجدليّات الفلسفيّة لدى كلّ من الفيلسوفة الأمريكيّة (آين راند) والمفكر المصريّ (عبد الوهاب المسيري) الخاصّة بأحد المناهج الفكريّة الفلسفيّة المدرجة في الإعلام كأحد المبادئ المهنيّة والأخلاقيّة ألا ... -
الموضوعية التركيبية: اقتراحات معيارية لموضوعية الصورة الإخبارية وحياديتها
( جامعة النجاح الوطنية , 2022 , Article)تحاول هذه الورقة البحثيّة استكمال النّقص في أركان ومعايير الموضوعيّة الاحترافيّة التي وضع أركانها ومعاييرها الثنائيّ الألمانيّ (Schatz&Schulz) عام 1992، وهي معايير جديدة خاصّة بموضوعيّة الصّورة وعلاقتها بالنّص الإعلاميّ، ... -
الموضوعية الاحترافية: مساهمة ألمانية في وضع أركان معيارية للموضوعية في الإعلام
( جامعة النجاح الوطنية , 2022 , Article)تناقش هذه الورقة البحثيّة مساهمة الباحثين الألمان في مجال علوم الإعلام والاتصال لأحد المبادئ المهنيّة والأخلاقيّة الرئيسيّة ألا وهو "الموضوعيّة". إذ وضع الباحثون الألمان أركانًا محدّدة لما أسموها بـ "الموضوعية الاحترافيّة" ... -
Functions and strategies for enhancing zinc availability in plants for sustainable agriculture
( Frontiers Media , 2022 , Article Review)Zinc (Zn), which is regarded as a crucial micronutrient for plants, and is considered to be a vital micronutrient for plants. Zn has a significant role in the biochemistry and metabolism of plants owing to its significance ... -
Principles and Applicability of Integrated Remediation Strategies for Heavy Metal Removal/Recovery from Contaminated Environments
( Springer , 2022 , Article)Contamination of agricultural soils with heavy metals present lethal consequences in terms of diverse ecological and environmental problems that entail entry of metal in food chain, soil deterioration, plant growth ... -
Degradation-fragmentation of marine plastic waste and their environmental implications: A critical review
( Elsevier , 2022 , Article Review)This review critically evaluates the plastic accumulation challenges and their environmental (primarily) and human (secondarily) impacts. It also emphasizes on their degradation and fragmentation phenomena under marine ... -
Recent Progress in WS2 -Based Nanomaterials Employed for Photocatalytic Water Treatment
( MDPI , 2022 , Article Review)Water pollution is one of the most serious environmental issues globally due to its harmful consequences on the ecosystem and public health. Various technologies have been developed for water treatment such as photocatalysis, ... -
Numerical investigation of a novel solar cell based on a modified perovskite with PPP polymer
( Elsevier , 2022 , Article)In this paper, a new, highly efficient and eco-friendly solar cell device based on a modified perovskite material from CsMAFA, with a polymer as an absorber layer, is modelled and simulated by utilizing the SCAPS-1D. An ... -
Synthesis and performance evaluation of nanostructured NaFexCr1-X(SO4)2 cathode materials in sodium ion batteries (SIBs)
( Royal Society of Chemistry , 2018 , Article)This research work focuses on the synthesis and performance evaluation of NaFexCr1-X(SO4)2 (X = 0, 0.8 and 1.0) cathode materials in sodium ion batteries (SIBs). The novel materials having a primary particle size of around ... -
Novel Ni-B/AlN nanocomposite coatings for oil and gas industry
( National Assoc. of Corrosion Engineers International , 2018 , Conference Paper)Corrosion is a major cause of materials and equipment failure in the oil and gas industry, and its prevention is crucial to ensure reliability of the assets. Towards, this goal, Ni-B/AlN nanocomposite coatings were synthesized ... -
Synthesis and performance evaluation of Na(2-x)LixFeP2O7 (x=0, 0.6) hybrid cathodes
( John Wiley and Sons Inc , 2020 , Article)This study reports hybrid cathodes formation by cation substitution in which Li+ substitution has been considered for Na+ in the structure of Na(2-x)LixFeP2O7 (x=0, 0.6) to form Na1.4Li0.6FeP2O7 cathodes. Na(2-x)LixFeP2O7 ... -
Improved electrochemical performance of SiO2-coated Li-rich layered oxides-Li1.2Ni0.13Mn0.54Co0.13O2
( Springer , 2020 , Article)Lithium-rich layered oxides (LLOs) such as Li1.2Ni0.13Mn0.54Co0.13O2 are suitable cathode materials for future lithium-ion batteries (LIBs). Despite some salient advantages, like low cost, ease of fabrication, high capacity, ... -
Graphene wrapped Y2O3 coated LiNi0.5Mn1.5O4 quasi-spheres as novel cathode materials for lithium-ion batteries
( Elsevier Editora Ltda , 2021 , Article)LiNi0.5Mn1.5O4 with a high-voltage spinel structure is a potential cathode material for high-energy lithium-ion batteries (LIBs). Y2O3 coated quasi-spheres of LiNi0.5Mn1.5O4 covered in graphene (LNMO-YO-G) have been ... -
Fast and Scalable Synthesis of LiNi0.5Mn1.5O4 Cathode by Sol-Gel-Assisted Microwave Sintering
( John Wiley and Sons Inc , 2021 , Article)High-voltage spinel LiNi0.5Mn1.5O4 (LNMO) is a promising cathode material for high-energy-density and high-power-density lithium-ion batteries (LIBs). The high cost of the currently available LIBs needs to be addressed ... -
Sodium and lithium incorporated cathode materials for energy storage applications - A focused review
( Elsevier B.V. , 2021 , Article Review)The idea of lithium (Li)/sodium (Na) incorporated cathodes for both Li/Na-ion batteries has gained significant consideration throughout the past decade. The encouraging performance of various reported Li/Na incorporated ... -
TiO2 encrusted MXene as a High-Performance anode material for Li-ion batteries
( Elsevier B.V. , 2022 , Article)TiO2 has the potential to be a viable anode material for high-power lithium-ion batteries (LIBs). However, the lower electronic conductivity of TiO2 limits its practical applications. Here, the synthesis of novel TiO2 ... -
Electrochemical Performance of Na3V2(PO4)2F3 Electrode Material in a Symmetric Cell
( MDPI , 2021 , Article)A NASICON-based Na3V2(PO4)2F3 (NVPF) cathode material is reported herein as a potential symmetric cell electrode material. The symmetric cell was active from 0 to 3.5 V and showed a capacity of 85 mAh/g at 0.1 C. With ... -
Utilization of symmetric electrode materials in energy storage application: A review
( John Wiley and Sons Ltd , 2022 , Article Review)The development of efficient energy storage systems is an important field of research in the modern era where fossil fuels are headed toward. depletion. The invention of batteries is regarded as one of the most significant ... -
Impact of coatings on the electrochemical performance of LiNi0.5Mn1.5O4 cathode materials: A focused review
( Elsevier Ltd , 2022 , Article Review)The application of Lithium-ion batteries (LIBs) in portable electronics and electric vehicles (EVs) has increased in the past decade. Extended commercialization of LIBs for advanced applications requires the development ... -
Influence of graphene wrapped-cerium oxide coating on spherical LiNi0.5Mn1.5O4 particles as cathode in high-voltage lithium-ion batteries
( Elsevier Ltd , 2022 , Article)Cobalt-free LiNi0.5Mn1.5O4 (Lithium Nickel Manganese Oxide; LNMO) has garnered considerable interest as a cathode material due to its high working voltage, lower cost, and environmental friendliness. However, LNMO cathodes ...
