Results 191 to 200 of about 22,102 (297)

Central Place theory and geodemographics: the application of Central Place rank values to zones of residence [PDF]

, 2004
Webber, R
core  

Polyaniline as a dual flame retardant and electrostatic dissipative additive in polyethylene nanocomposites

Journal of Vinyl and Additive Technology, Volume 31, Issue 2, Page 339-355, March 2025.
Effecft of co‐doping polyaniline with phosphoric acid and phytic acid on the heat release rate of polyethylene. Abstract Polyolefins, such as polyethylene (PE), are highly flammable and electrically insulative, limiting their applicability. The study explored the flame‐retardancy and electrical conductivity of PE/polyaniline (PE/PANI) nanocomposites ...
Akeem Adisa, Joseph K. O. Asante, Vincent O. Ojijo, António B. Mapossa, Washington Mhike   +4 more
wiley   +1 more source

On the crystal structure of tri-benzyl-tin(IV) iodide, Bz₃SnI: a correction. [PDF]

IUCrdata
Reuter NA, Reuter H.
europepmc   +1 more source

Form (III) of artemisinin: discovery and crystallographic characterization of a new high‐pressure polymorph

Acta Crystallographica Section B, EarlyView.
The polymorphic behaviour of the three forms of artemisinin was investigated using single‐crystal X‐ray diffraction in a diamond anvil cell, with notable observation of a pressure‐induced phase transition from form (II) to form (III).Artemisinin (ART) is mainly used for the treatment of malaria and exhibits polymorphism with two known crystalline forms.
Banaz Fetah, Lauren E. Connor, Mark R. Warren, Cheryl L. Doherty, Iain D. H. Oswald   +4 more
wiley   +1 more source

Sponges are celebrated heterotrophs but also key primary producers on changing coral reefs

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Trophic interactions and nutrient cycling lay at the heart of ecosystem health and biodiversity. In recent years, our understanding of these drivers has been repeatedly challenged by rapid and unanticipated climatic effects, combined with an increasing awareness that ...
Michelle Achlatis, Rene M. van der Zande, Sam Arnold, Alphonsus C. Röttgering, Jeroen Schneider, Mathieu Pernice, Jasper M. de Goeij   +6 more
wiley   +1 more source

Tracking Contaminant Trends: PFAS, Metals and Metalloids in Indo-Pacific Bottlenose (Tursiops aduncus) and Common Dolphins (Delphinus delphis) from South Australia. [PDF]

Arch Environ Contam Toxicol
Souter R, Lettoof D, Kemper C, Woolford L, Chaber AL, Möller L, Gaylard S, Tomo I, Bossley M, Stevenson G, Kumar A.   +10 more
europepmc   +1 more source

Future skills issues affecting industry sectors in Wales: electronics sector [PDF]

, 2001

core  

Depth‐dependent mechanisms regulate accumulation of plant‐ and microbial‐derived residues under long‐term nitrogen addition in a semiarid grassland

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Plant‐ and microbial‐derived residues constitute the primary sources of soil organic carbon (SOC) in grassland ecosystems. However, their differential responses to chronic nitrogen (N) enrichment and the depth‐dependent mechanisms governing their accumulation remain ...
Xiaobo Yuan, Shize Yao, Guiyao Zhou, Adam Frew, Peter Dietrich, Yuan Li, Ying Wang, Tian Ma, Ning Chen, Yaodan Zhang, Jingrun Xu, Shujuan Wu, Mengfei Zhang, Yaodong Li, Baoming Du, Peijing Chang, Tianhu Han, Decao Niu, Hua Fu, Zengru Wang   +19 more
wiley   +1 more source

Health hazard assessment and cooking effects on toxic metals in marine fish from the mediterranean sea at the Damietta Coast, Egypt. [PDF]

Sci Rep
Makroum AH, Zakaria AI, Elshebrawy HA, Sallam KI.   +3 more
europepmc   +1 more source

Blubber Thickening Driven by UCP1 Inactivation: Insights from a Cetacean‐Like Transgenic Mouse Model

Integrative Zoology, EarlyView.
UCP1 inactivation of cetaceans in mice drives BAT whitening and iWAT hyperplasia, promoting fat accumulation for aquatic adaptation. Abstract Cetaceans possess thick blubber, a specialized adipose tissue essential for thermal insulation, a streamlined body form, energy storage, and buoyancy. However, the mechanisms that underpin this adaptation are not
Qian Zhang, Yuehua Wang, Hang Zhang, Guiping Xu, Shixia Xu, Guang Yang   +5 more
wiley   +1 more source