Results 191 to 200 of about 543,653 (247)

Two‐Step Thermal Upcycling of Flexible Printed Circuit Board Waste Into Metallic Copper Nanoparticles: Synthesis and Characterization

Advanced Materials Technologies, EarlyView.
A two‐step thermal upcycling process converts flexible printed circuit board waste into high‐purity copper nanoparticles using polymer degradation and arc discharge. The synthesized nanoparticles exhibit controlled morphology and high metal purity.
Bikesh S. Ghinangju, Rumana Hossain, Veena Sahajwalla   +2 more
wiley   +1 more source

Waste Shell Valorization for Phosphorus Recovery: Comparative Assessment of Cockle Shell- and Eggshell-Derived Calcium Oxide Adsorbents in Powder and Granular Configurations. [PDF]

ACS Omega
Thongdamrongtham S, Labcom C, Saenwang P, Chaikhan S.   +3 more
europepmc   +1 more source

Conductive Tin Oxide Under the Thermal Budget of Perovskite/TOPCon Tandems: Toward Indium‐Free Contacts

Advanced Materials Technologies, EarlyView.
This work demonstrates that achieving conductive undoped SnOx contacts required careful tailoring of oxygen vacancy (VO) tuning and defect engineering. Controlling oxygen deposition pressure and low‐temperature annealing (300°C) optimizes defect stoichiometry and mitigates carrier scattering. This low thermal budget approach significantly enhances Hall
Paul Llontop, Mario Hanser, Matthew Wright, Soumyajit Maitra, Eloy J. Marcelis, Jana‐Isabelle Polzin, Martin Bivour, David C. Grinter, Pilar Ferrer, Iris C. G. van den Bosch, Christoph Baeumer, Ruy S. Bonilla, Armin Richter, Monica Morales‐Masis   +13 more
wiley   +1 more source

Larvicidal Activity of Solvent Extracts of Combined Garlic (<i>Allium sativum</i>) and Ginger (<i>Zingiber officinale</i>) against Mosquito Species. [PDF]

Parasite Epidemiol Control
Assemie A, Haile BB.
europepmc   +1 more source

FeMn-MOF@Bamboo Carbon Synergy: Lightweight Composites for Versatile and High-Efficiency Electromagnetic Protection. [PDF]

Small
Sun X, Zhao R, Chen Y, Guo Y, Pao Y, Chen Z, Wei J, Yang L, Chen Y.   +8 more
europepmc   +1 more source

Effect of Al on the Isothermal Oxidation Behavior of a Ti₇₀Zr₂₀Ta₁₀ Shape Memory Alloy at 900 °C. [PDF]

Materials (Basel)
Pang X, Liu A, Liang L, Xu J, Yang Z, Han C.   +5 more
europepmc   +1 more source

Has the required heparin dose increased in PCI? A single-centre experience. [PDF]

Br J Cardiol
Kira M, Abouelasaad M, Elshafey A, Darwish M, Patil RJ, Zubair Z, Calver A, Corbett S, Jabbour R, Mahmoudi M, Rawlins J, Sirohi R, Wilkinson J, Hinton J, Curzen N.   +14 more
europepmc   +1 more source

From Agricultural Waste to Sustainable Adsorbent: Characterization of Hazelnut Shell Biochar and Its Performance in Waste Frying Oil Purification. [PDF]

Foods
Özuysal A, Öncü Glaue Ş, Akcan T.
europepmc   +1 more source