Search
Now showing items 4131-4140 of 8737
Coal fly ash supported CoFe2O4 nanocomposites: Synergetic Fenton-like and photocatalytic degradation of methylene blue
(
Elsevier
, 2022 , Article)
Rapid industrialization is causing a serious threat for the environment. Therefore, this research was aimed in developing ceramic cobalt ferrite (CoFe2O4) nanocomposite photocatalyst coated with coal fly ash (CFA-CoFe2O4) ...
G-C3N4/Ag@CoWO4: A novel sunlight active ternary nanocomposite for potential photocatalytic degradation of rhodamine B dye
(
Elsevier
, 2022 , Article)
Present study reports the fabrication of novel sunlight active heterogeneous photocatalyst, i.e. Ag@g-C3N4/CoWO4 for potential degradation of rhodamine B dye. The ternary nanocomposite was fabricated using thermal condensation ...
Overweight/Obesity and Time Preference: Evidence from a Survey among Adults in the UK
(
Karger Publishers
, 2022 , Article)
Introduction: Overweight and obesity is a global problem incurring substantial health and economic implications. This has also been highlighted by the ongoing COVID-19 pandemic which has disproportionately affected overweight ...
Climatology and variability of wind speeds along the southwest coast of India derived from Climate Forecast System Reanalysis winds
(
Wiley
, 2022 , Article)
Wind climate along the southwest coast of India (Kerala coast) has been analysed using 41 years of Climate Forecast System Reanalysis (CFSR) winds to delineate long-term trends and variability. The study reveals significant ...
Enhanced photo-Fenton degradation of Rhodamine B using iodine-doped iron tungstate nanocomposite under sunlight
(
Springer
, 2022 , Article)
In the present research work, iodine-doped iron tungstate has been reported for first time as an active photo-Fenton heterogeneous catalyst for wastewater treatment. In Fenton-like process, the catalytic efficiency of FeWO4 ...
Solar driven photocatalytic degradation potential of novel graphitic carbon nitride based nano zero-valent iron doped bismuth ferrite ternary composite
(
Elsevier
, 2021 , Article)
The synthetic industry has destroyed the life span of human beings due to environmental pollution. The discharged organic pollutants can be degraded by many physicochemical techniques, among them the heterogeneous ...
Wrf-chem simulation for modeling seasonal variations and distributions of aerosol pollutants over the middle east
(
MDPI
, 2021 , Article)
Atmospheric aerosols and dust have become a challenge for urban air quality. The pre-sented study quantified seasonal spatio-temporal variations of aerosols, tropospheric ozone, and dust over the Middle East (ME) for the ...
مفهوم السياسات الحيوية بين ميشيل فوكو وجورجيو أغامبين
(
المركز العربي للأبحاث ودراسة السياسات
, 2022 , Article)
يُشير مفهوم "السلطة الحيوية" لدى ميشيل فوكو إلى الممارسات المختلفة التي من خلالها لا يجري تنظيم سلوكيات الأفراد فحسب، بل إن تنظم الحياة نفسها بكل أبعادها تكون أيضًا خاضعة لممارسة السلطة/ السكان على وجه التحديد. ستُؤخَذ ...
Investigation of the Effect of Imatinib and Hydroxyurea Combination Therapy on Hematological Parameters and Gene Expression in Chronic Myeloid Leukemia (CML) Patients
(
MDPI
, 2022 , Article)
(1) Background: Chronic myeloid leukemia is defined as the neoplastic development of mostly myeloid cells in the bone marrow. Several treatments, including chemotherapy, radiation, hormone treatment, and immunological ...
Developing Smart Cities: Regulatory and Policy Implications for the State of Qatar
(
Taylor and Francis Group
, 2021 , Article)
Smart cities represent an emerging trend that may have policy and regulatory implications for telecoms regulators in many countries including Qatar. This paper draws on a review of interdisciplinary literature on regulatory ...