Results 31 to 40 of about 5,914 (208)

Development and validation of a box and flux model to describe major, trace and Potentially Toxic Elements (PTEs) in Scottish soils [PDF]

, 2021
The box and flux model is a mathematical tool used to describe and forecast the major and trace elements perturbations of the Earth biogeochemical cycles.
Luigi Gallini, Hursthouse, Andrew; id_orcid, Antonio Scopa, Andrew Hursthouse, Scopa, Antonio, Gallini, Luigi   +5 more
core   +1 more source

Fire effects on the distribution and bioavailability of potentially toxic elements (PTEs) in agricultural soils [PDF]

, 2021
In the last years, uncontrolled fires are frequently occurring in forest and agricultural areas as an indirect effect of the rising aridity and global warming or caused by intentional illegal burnings.
Porfido, Carlo, Khanghahi, Mohammad Yaghoubi, Allegretta, Ignazio, Terzano, Roberto, Spagnuolo, Matteo, Rascio, Ida, Sakellariadou, Fani, Crecchio, Carmine, Gattullo, Concetta Eliana   +8 more
core   +2 more sources

How to predict the culprit segment in percutaneous transforaminal endoscopic surgery under local anesthesia for surgical treatment of lumbar degenerative diseases? Radiologic images or clinical symptoms

Frontiers in Surgery, 2023
ObjectivePercutaneous transforaminal endoscopic surgery (PTES) is a novel, minimally invasive technique used to treat lumbar degenerative diseases (LDDs).
Tianyao Zhou, Tianyao Zhou, Tianle Ma, Tianle Ma, Yutong Gu, Yutong Gu, Liang Zhang, Wu Che, Yichao Wang   +8 more
doaj   +1 more source

Multivariate analysis of potentially toxic elements in surface waters in Ethiopia

Applied Water Science, 2021
The Akaki River and its tributaries, in the city of Addis Ababa, are polluted by potentially toxic elements (PTEs) (Sb, Zn, Cd, As, Hg, Cu, Pb, Fe, V, Ni, Co, Mn, Cr, B, Sr and Ba) in varying degrees due to the significantly fast urban expansion and the ...
Minbale Aschale, Yilma Sileshi, Mary Kelly-Quinn, Dereje Hailu   +3 more
doaj   +1 more source

Significantly improved pervaporation performance by relatively continuous and defect-free distribution of IL-modified ZIF-8 in PDMS membrane

Advanced Membranes, 2021
Organophilic pervaporation (PV) mixed matrix membranes (MMMs) possess huge potential in organic wastewater treatment with merits of environmentally friendly and high-efficiency.
Ao-Shuai Zhang, Shen-Hui Li, Heng Mao, Li-Hao Xu, Ming-Yu Lv, Zhi-Ping Zhao   +5 more
doaj   +1 more source

Thermodynamic Analysis of Kalina Cycle with TI-PTES System

, 2022
3rd International Conference on Emerging Research in Civil, Aeronautical and Mechanical Engineering, ERCAM 2021 -- 16 December 2021 through 17 December 2021 -- -- 184730The fact that the energy produced by renewable sources cannot be consumed ...
Ökten K., Ökten, Korhan, BIYIKOĞLU, ATİLLA, Natesan K., Biyikoğlu A., Natesan, Kapilan   +5 more
core   +1 more source

SECURITY ANALYSIS OF PAYROLL SYSTEM USING THE PENETRATION TESTING EXECUTION STANDARD (PTES) AND OWASP TOP 10 2021

Pilar Nusa Mandiri
The payroll system plays a critical role in human resource management as it processes and stores sensitive employee data, including personal identity, salary information, financial records, and employment history.
Monas Tarigan
doaj   +1 more source

Potentially toxic elements in human scalp hair around China’s largest polymetallic rare earth ore mining and smelting area

Environment International, 2023
There is a growing concern about human health of residents living in areas where mining and smelting occur. In order to understand the exposure to the potentially toxic elements (PTEs), we here identify and examine the cadmium (Cd), chromium (Cr), copper
Lijun Dai, Li Deng, Weili Wang, You Li, Lingqing Wang, Tao Liang, Xiaoyong Liao, Jinwoo Cho, Christian Sonne, Su Shiung Lam, Jörg Rinklebe   +10 more
doaj   +1 more source

Influence of beech and spruce on potentially toxic elements-related health risk of edible mushrooms growing on unpolluted forest soils

Scientific Reports, 2022
Atmospheric deposition-related potentially toxic elements (PTEs) can contaminate mountain forest ecosystems. The influence of tree species is being increasingly recognised as an important factor in the deposition loads in forest soils.
Václav Pecina, Martin Valtera, Karel Drápela, Radek Novotný, Petr Vahalík, Renata Komendová, Martin Brtnický, David Juřička   +7 more
doaj   +1 more source

Performance analysis of PTES layouts evolving sCO2 for industrial WHR integration

, 2023
A consistent amount of renewable energy (RES) from nonpredictable sources in the energy mix brings an increasing need of energy storage technologies to support grid stability.
Maccarini, Simone, Traverso, Alberto, Barberis, Stefano, Gini, Lorenzo, Mehdi, Shamsi   +4 more
core   +1 more source