Results 81 to 90 of about 173,611 (278)

A Comprehensive Review of Waste‐Derived Materials for Solar Still Performance Enhancement

open access: yesAdvanced Materials Interfaces, Volume 13, Issue 9, 5 May 2026.
Solar desalination reduces energy use and produces freshwater sustainably, but its productivity is limited and cannot meet rising demand. Thus, solar desalination system improvements are sought to boost water productivity. Waste materials are abundantly available and burden the environment, making them low‐cost enhancers for solar desalination systems.
A. S. Abdullah   +6 more
wiley   +1 more source

Civil Society Iraq: Ethnic, Religious, and Location Influences on Outgroup Perception [PDF]

open access: yes, 2004
Civil Society Iraq: Ethnic, Religious, and Location Influences on Outgroup Perception Jon Gresham* April 2004 A significant research question in the immediate post-war (May 2003) environment of Iraq was: "How do Iraqis’ ethnicity, religious affiliation,
Gresham, Dr. JN
core  

Assessment of Preparedness for the COVID-19 Pandemic in Schools in Al-Rusafa District, Baghdad, Iraq, 2021 (Preprint)

open access: gold, 2022
Marha Kamoona   +5 more
openalex   +1 more source

Severe Hypertriglyceridemia Without Pancreatitis Causing Total Pseudohypocalcemia With True Ionized Symptomatic Hypocalcemia: A Diagnostic Pitfall

open access: yesClinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT Severe hypertriglyceridemia (HTG) can interfere with laboratory assays. HTG‐induced pancreatitis usually presents with hypocalcemia, but the effect of severe HTG, with no associated pancreatitis, on calcium levels is not well described. We present a 25‐year‐old male with severe HTG and diabetes who presented with generalized weakness, nausea ...
Mohamed Abuelazm   +7 more
wiley   +1 more source

Compact free‐electron lasers as enablers of beyond‐6G and quantum communication systems

open access: yesJournal of Synchrotron Radiation, Volume 33, Issue 3, Page 818-824, May 2026.
Compact free‐electron lasers are investigated as scalable, high‐coherence light sources capable of enabling beyond‐6G and quantum communication systems through ultrafast data rates, wide spectral tunability, and high signal‐to‐noise performance.Free‐electron lasers (FELs) are disruptive light sources that offer ultrashort pulses, wide spectral ...
Thair Abdulkareem Khalil Al-Aish   +1 more
wiley   +1 more source

From the court theorist to a social critic: An analysis of Muhammad Ghazali's social thought [PDF]

open access: yesKom: Časopis za Religijske Nauke, 2019
In the years when the Seljuks practically ruled the Muslim caliphate and built their institutions unobstructedly even in Baghdad, one of the greatest representatives of Islamic thought, Muhammad Ghazali, emerged. Known among historians of science for his
Halilović Muamer
doaj  

The caliph and the falcons: a ninth‐century history from Iceland to Iraq

open access: yesEarly Medieval Europe, Volume 34, Issue 2, Page 299-322, May 2026.
In the late ninth and early tenth centuries, an extraordinary number of falcons were given to the ʿAbbāsid caliphs in Baghdad, many of which were white. Gifts from competing dynasties in the northern provinces of the Caliphate, at least some of these birds were almost certainly gyrfalcons from near the Arctic Circle.
Caitlin Ellis, Sam Ottewill‐Soulsby
wiley   +1 more source

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