Results 201 to 210 of about 2,709 (248)

The Shrinking Caspian Sea: Eco‐Hydrological Responses to Human and Climate Pressures

Earth's Future, Volume 14, Issue 6, June 2026.
Abstract The Caspian Sea, the Earth's largest inland water body, faces water level decline, drawing comparisons to the collapse of the Aral Sea. Unlike the Aral Sea, the relative roles of climatic variability, hydrological changes, and anthropogenic pressures on the Caspian Sea remain poorly understood.
Jesse Duku, Mohammad J. Tourian, Marzi Azarderakhsh, Rovshan Abbasov, Ali Mehran, Ali Torabi Haghighi, Stefanos Xenarios, Azara Boschee, Salih Babagiray, Mojtaba Sadegh, Nima Shokri, Ali Nazemi, Alireza Farahmand, Samaneh Ashraf, Temur Khujanazarov, Elmira Hassanzadeh, Dalal Najib, Daniel Placht, Shamshagul Mashtayeva, Ekaterina Rets, Hamid Norouzi, Kaveh Madani, Manoochehr Shirzaei, Hossein Shafizadeh‐Moghadam, Chiyuan Miao, Ali Mirchi, Shuo Wang, Amir AghaKouchak   +27 more
wiley   +1 more source

Experimental investigation on solar air heating system using evacuated tube collector with coaxial tube. [PDF]

Sci Rep
Ravichandran V, Kumar PM, Adaikalasamy V, Gebreyohannes DT.   +3 more
europepmc   +1 more source

Intrusive Magmatism, Plate Stresses, and the Cause of Orthogonal Versus Oblique Spreading Mid‐Ocean Ridges

Geochemistry, Geophysics, Geosystems, Volume 27, Issue 6, June 2026.
Abstract The origin of orthogonally spreading ridge segments separated by oceanic transform faults, versus obliquely spreading ridge segments without transform faults (TFs), is a long‐standing enigma of plate tectonics. We address this problem using three‐dimensional (3D) geodynamic models that simulate axial magmatic intrusions along two ridge ...
Garrett Ito, Jana Schierjott, Mark D. Behn, Xiaochuan Tian, Boris J. P. Kaus, Anton A. Popov   +5 more
wiley   +1 more source

Influences of micro ramp vortex generators on the performance of flush waterjet propulsor. [PDF]

Sci Rep
Chen L, Ma X, Dai R.
europepmc   +1 more source

Spatial Patterns and Controlling Factors of River Flow Intermittency in Africa

Water Resources Research, Volume 62, Issue 6, June 2026.
Abstract Understanding river flow intermittency remains a major challenge in data‐scarce regions such as Africa. This study presents the first high‐resolution, four‐class intermittency map of African rivers using a sequential modeling approach based on Random Forest. A binary model (BC‐UNS) distinguishes perennial from non‐perennial reaches across 15.5
Axel Belemtougri, Agnès Ducharne, Tazen Fowe, Ludovic Oudin, Roland Yonaba, Harouna Karambiri   +5 more
wiley   +1 more source

Fractionation of Anthropogenic Particles (Microplastics and Microfibers) along a 2200 km Transect of Canadian Sediments. [PDF]

ACS ES T Water
Athey SN, Adams JK, Jantunen LM, Helm PA, Stern G, Finkelstein SA, Diamond ML.   +6 more
europepmc   +1 more source

The Chemical Landscape of Leaf Surfaces and Its Interaction with the Atmosphere. [PDF]

Chem Rev
Ossola R, Farmer D.
europepmc   +1 more source

Study of harmful gas migration law and influencing factors after tunnel blasting in high-altitude tunnels under push ventilation conditions. [PDF]

Sci Rep
Fu S, Liu Z, Qiu J, Yang S, Qiao G, An G.   +5 more
europepmc   +1 more source

Unusual Mass Mortality of Atlantic Puffins (<i>Fratercula arctica</i>) in the Canary Islands Associated with Adverse Weather Events. [PDF]

Animals (Basel)
Suárez-Santana CM, Marrero-Ponce L, Quesada-Canales Ó, Colom-Rivero A, Pino-Vera R, Cabrera-Pérez MA, Miquel J, Melián-Melián A, Foronda P, Rivero-Herrera C, Caballero-Hernández L, Velázquez-Wallraf A, Fernandez A.   +12 more
europepmc   +1 more source

Effect of Distillation Time on the Yield and Chemical Composition of Leaf Essential Oil from <i>Abies koreana</i>. [PDF]

Plants (Basel)
Park C, Kim N, Jang SK, Park MJ.
europepmc   +1 more source