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161.
Akhter Faheem Jamali Abdul Rauf Abbasi Mahmood Nabi Mallah Mukhtiar Ali Rao Ahsan Atta Wahocho Shafeeque Ahmed Anees-ur-Rehman Hafiz Chandio Zubair Ahmed 《Environmental science and pollution research international》2023,30(5):11226-11245
Environmental Science and Pollution Research - The hydrophobicity of silica and composite aerogels has enabled them to acquire applications in a variety of fields. With remarkable structural,... 相似文献
162.
Ajarem Jamaan S. Hegazy Ahmad K. Allam Gamal A. Allam Ahmed A. Maodaa Saleh N. Mahmoud Ayman M. 《Environmental science and pollution research international》2023,30(2):2836-2849
Environmental Science and Pollution Research - Heavy metals (HMs) constitute a group of persistent toxic pollutants, and the petroleum industry is one of the sources of these metals. This study... 相似文献
163.
Almalki Ahmed Abutaha Nael Al-Doaiss Amin A. Mohammed Al-Zahrani Wadaan Muhammad A. 《Environmental science and pollution research international》2021,28(35):48141-48153
Environmental Science and Pollution Research - Cancer is a universal health issue, and many anticancer therapeutic drugs have been isolated from natural products. This study analyzed the cytotoxic... 相似文献
164.
Nasir Norita Mohd Nair Mahendhiran Sanggaran Ahmed Pervaiz K. 《Environment, Development and Sustainability》2021,23(9):13555-13568
Environment, Development and Sustainability - Islam emphasizes the importance of environmental care, as prescribed in its primary sources of Shariah, the Quran and the authenticated actions and... 相似文献
165.
El-Sayed Hoda S. El-Sayed Samah M. Mabrouk Ahmed M. M. Nawwar Galal A. Youssef Ahmed M. 《Journal of Polymers and the Environment》2021,29(6):1941-1953
Journal of Polymers and the Environment - The objective of the current work was to evaluate the efficiency of novel antimicrobial edible coatings based on chitosan (CH), sodium alginate (SA), and... 相似文献
166.
Ramadan Shimaa S. Almeer Rafa S. Alkahtani Saad Alarifi Saud Albasher Gadah Abdel Moneim Ahmed E. 《Environmental science and pollution research international》2021,28(14):17482-17494
Environmental Science and Pollution Research - Heavy metal contamination including mercury (Hg) has become one of the most serious environmental problems facing humans and other living organisms.... 相似文献
167.
Alengebawy Ahmed Ran Yi Ghimire Nirmal Osman Ahmed I. Ai Ping 《Environmental Chemistry Letters》2023,21(5):2729-2760
Environmental Chemistry Letters - The rise of global waste and the decline of fossil fuels are calling for recycling waste into energy and materials. For example, rice straw, a by-product of rice... 相似文献
168.
Kapil Dev Brahman Tasneem Gul Kazi Hassan Imran Afridi Tahir Rafique Jameel Ahmed Baig Sadaf Sadia Arain Naeem Ullah Abdul Haleem Panhwar Salma Arain 《Environmental monitoring and assessment》2014,186(12):8611-8628
In the current study, the chemistry of fresh and stored rainwater of Thar Desert, Pakistan, was estimated during two consecutive monsoon periods. The present research deals with the variation in physicochemical parameters, total arsenic (Ast), inorganic arsenic species (Asi, AsV, AsIII), and fluoride (F?) in stored rainwater (SRW) at different time intervals (1 week to 3 months). The pH of fresh rainwater (FRW) samples showed slightly acidic to neutral in nature (6.08–7.06) which were inconsistent with the reference pH value (5.6) of rainwater. The resulted data indicated that Ast and F? levels in SRW were enhanced with time duration. The levels of Ast and F? in SRW after different time intervals were found in the range of 194–683 μg/L and 10–35.4 mg/L, respectively. The values of Ast and F? were 20–70 and 7–24 times higher than those of WHO permissible limits, 10 μg/L and 1.5 mg/L, respectively. The AsIII was dominant species in SRW, which corresponds to >60 % of Asi. The characteristics of the SRW revealed an unacceptable quality to consume for drinking and agricultural purposes in the studied area. 相似文献
169.
Nabila A. Ali Omayma E. Ahmed Mamdouh M. Doheim 《Environmental monitoring and assessment》2014,186(2):1261-1269
The Egyptian Red Sea environment especially along El-Sokhna area to the Suez refineries (Suez) is severely contaminated with organic compounds, as well as overfishing. This may be well contributory to recent serious declines in fish stocks. Fish embryos are also particularly vulnerable to oil exposure, even at extremely low concentrations of less than one part per billion. Consequently, even traces of oil pollution at levels often considered safe for wildlife can cause severe damage to fish. Sixteen polycyclic aromatic hydrocarbons (PAHs) were investigated in ten fish species of aquatic species by high performance liquid chromatography (HPLC). The compositions of PAHs determined in all samples were measured in order to use them as chemical markers for identifying different sources of PAH pollutants in the studied region. The total content of these16 PAHs ranged from 399.616 up to 67,631.779 ng/g wet weight. The data show that these values are considered to be alarmingly high enough to cause lethal toxicity effect by accumulation. All studied aquatic species samples are characterized by relatively high concentrations of the six-membered ring PAHs. The origin of PAHs in the collected samples is either petrogenic, biogenic, or mixed petrogenic and biogenic. 相似文献
170.
Christian Vandenberghe Alexandra Panaccio Kathleen Bentein Karim Mignonac Patrice Roussel Ahmed Khalil Ben Ayed 《组织行为杂志》2019,40(3):264-281
Building on the broaden‐and‐build theory and research on the negativity bias, this study examines how trait affectivity, as a stable predisposition predicting the pattern of emotional responding, shapes newcomers' perceptions of supervisor support and experience of organizational commitment. Using latent growth modeling and data collected at four points in time from newcomers (N = 158), we found the initial level of perceived supervisor support to mediate a negative relationship between negative affectivity and the level of commitment. Moreover, although newcomers experienced a general decrease in perceived supervisor support and a related decrease in commitment, those with high positive affectivity experienced a weaker decrease in perceived supervisor support, which led to a weaker decrease in commitment. Incidentally, positive affectivity was also positively related to the initial level of commitment. Two post hoc studies indicated that positive and negative affectivity exerted their effects controlling for state affect and replicated the relationship between change in perceived support and commitment. We discuss how these findings inform our understanding of trait affectivity's influence on newcomers' work attitudes. 相似文献