Results 31 to 40 of about 1,570 (159)

Pseudopotential Calculations for Li2, Na2 and NaLi [PDF]

open access: yesAustralian Journal of Physics, 1988
A valence-electron only model potential (V ALMOP) pseudopotential method has been developed utilising the GAUSSIAN 76 integral packages. VALMOP and the reference ab initio potential energy curves have been calculated for the ground electronic state of Li2, Na2 and NaLi using a number of different basis sets. Comparisons indicate that V ALMOP accurately
N Andriopoulos, EI von Nagy-Felsobuki
openaire   +1 more source

Rice of Northeast India harbor rich genetic diversity as measured by SSR markers and Zn/Fe content

open access: yesBMC Genetics, 2019
Background Rice (Oryza sativa L.) is one of the most important crops of the world and a major staple food for half of the World’s human population. The Northeastern (NE) region of India lies in the Indo-Burma biodiversity hotspot and about 45% of the ...
Vanlalsanga   +2 more
doaj   +1 more source

A sutileza da transferência no contexto hospitalar

open access: yesEstilos da Clínica, 2002
Este artigo traz algumas das reflexões elaboradas a partir de atendimentos realizados com pacientes que freqüentam o ambulatório de DST/Aids, do complexo hospitalar da Unicamp.
Maria Cristiane Nali
doaj   +1 more source

Avrupa ve Amerikan Güvenlik Çatışmaları Bağlamında Türk Dış Politikası

open access: yesAnkara Avrupa Çalışmaları Dergisi, 2006
21. yüzy ı l dünya tarihi açı sı ndan en fı rtı nalı gelişmelerin yaşandığı bir yüzy ı lolarak tarih kitapları nda yerini almıştı r. Iki büyük dünya sava şı , onlarca devletin tarihsahnesinden yok olu şu, büyük ekonomik krizler, komünizmin Sovyet ...
Hüsamettin İnaç, Ümit Güner
doaj   +1 more source

The Progressive Process of Kurdish Nationalist Discourse in Haji Qadir Koyi’s Poetry

open access: yesCritical Literary Studies, 2020
This paper seeks to demonstrate how Haji Qadir Koyi’s poetry experienced three different stages in terms of form and content, through which Haji highlighted the discourse of Kurdish national identity.
Abdulkhaliq Yaqoobi
doaj   +1 more source

High‐Voltage Cathode Materials for Sodium‐Ion Batteries: Advances and Challenges

open access: yesSmall, Volume 22, Issue 12, 25 February 2026.
This review explores the role of high‐voltage cathode materials in enhancing the performance of SIBs. It focuses on strategies to improve energy density, rate capacity, and stability, addressing challenges like phase transitions, metal migration, and electrolyte degradation.
Congqi Ren, Yulian Dong, Yong Lei
wiley   +1 more source

Halloysite@polydopamine/ZIF-8 Nanocomposites for Efficient Removal of Heavy Metal Ions

open access: yesJournal of Chemistry, 2023
In this study, polymeric nanocomposites of zeolitic imidazolate frameworks (ZIFs) were synthesized by assembly of a biomimetic polymer-polydopamine (PDA)onto halloysite nanotubes (HNTs@PDA), followed by the in situ growth of zeolitic imidazolate ...
Linhong Jiao, Huixia Feng, Nali Chen
doaj   +1 more source

Tree Biomass Sensitivity to Ozone Exposure: Insights From a Decade of Free‐Air Experiments

open access: yesGlobal Change Biology, Volume 32, Issue 2, February 2026.
Using a decade of free‐air controlled exposure (FACE) experiments across 17 woody taxa, we evaluated biomass responses to O3 uptake using flux‐based metrics. Increasing phytotoxic ozone dose (POD1) caused consistent declines in relative total (RTB), aboveground (RTAB), and belowground (RTBB) biomass.
Annesha Ghosh   +8 more
wiley   +1 more source

Recycling of Spent Cathode Carbon from Aluminum Electrolysis: Detoxification Approaches, Resource Utilization, and Environmental Perspectives

open access: yesChemElectroChem, Volume 13, Issue 1, January 2026.
This review outlines the recycling of spent cathode carbon from aluminum electrolysis. Detoxification strategies, including molten salt roasting and ultrasonic‐assisted leaching, are depicted as effective approaches for removing hazardous components. The recovered carbon is further directed toward resource utilization, such as in lithium‐ and carbon ...
Narasimharao Kitchamsetti   +3 more
wiley   +1 more source

Renal Ektopi ve Füzyon Anomalilerinin Sintigrafik Değerlendirilmesi ve Hilson Perfüzyon İndeksi

open access: yesSüleyman Demirel Üniversitesi Tıp Fakültesi Dergisi, 2020
Amaç: Renal ektopi ve füzyon anomalilihastalarda (1) Hilson perfüzyon indeksi ile böbreklerin perfüzyon fonksiyonunu belirlemekve (2) dinamik böbrek sintigrafisi ile böbrek fonksiyonlarını değerlendirmek.Gereç ve Yöntemler: Tc-99m DTPA dinamik ...
Derya Çayır   +3 more
doaj   +1 more source

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