Results 51 to 60 of about 1,758,714 (353)

The stream evolution triangle: Integrating geology, hydrology, and biology

open access: yesRivers Research and Applications: an international journal devoted to river research and management, 2019
The foundations of river restoration science rest comfortably in the fields of geology, hydrology, and engineering, and yet, the impetus for many, if not most, stream restoration projects is biological recovery.
J. Castro, C. Thorne
semanticscholar   +1 more source

Genomic and Cis‐Regulatory Basis of a Plastic C3‐C4 Photosynthesis in Eleocharis Baldwinii

open access: yesAdvanced Science, EarlyView.
The sedge Eleocharis baldwinii remarkably switches between C3‐like and C4‐like photosynthesis in response to environmental conditions. Combining gap‐free genome assembly with single‐cell multi‐omics, this study uncovers how subgenome dominance and cell‐specific cis‐regulation enable C4 photosynthesis.
Lu Chen   +11 more
wiley   +1 more source

Demanding and Enforcing High Expectations in Freshman Courses [PDF]

open access: yes, 2004
This article describes the results of an experiment in which high school graduates were enrolled in two summer science courses with extremely high goals.
Abhijit Basu, Joan Middendorf
core   +1 more source

Critical Electrochemistry Technologies Applicable in Space Exploration

open access: yesAdvanced Science, EarlyView.
The available resources in space and discuss the application scenarios and challenges of electrochemical methods in four critical domains is analyzed: metallurgical processing of mineral resources, water resources utilization, carbon cycle management in extraterrestrial habitats, and electrical energy storage.
Ruisi Xu   +4 more
wiley   +1 more source

Sentinel-2A MSI and Landsat 8 OLI Provide Data Continuity for Geological Remote Sensing

open access: yesRemote Sensing, 2016
Sentinel-2A MSI is the Landsat-like spatial resolution (10–60 m) super-spectral instrument of the European Space Agency (ESA), aimed at additional data continuity for global land surface monitoring with Landsat and Satellite Pour l’Observation de la ...
Harald van der Werff, Freek van der Meer
doaj   +1 more source

Subgenome Partitioning and Polyploid Genome Evolution in the Loach Family Botiidae (Order Cypriniformes)

open access: yesAdvanced Science, EarlyView.
This study investigates subgenome evolution and polyploidy in Cypriniformes fish, revealing complex phylogenetic relationships and genomic dynamics. By applying advanced subgenome partitioning methods, it uncovers novel insights into transposon activity and gene fractionation.
Yunyun Lv   +14 more
wiley   +1 more source

Mapping geology and structural features of Kazaure SE, NW Nigeria: Justifying groundwater potential model [PDF]

open access: yesZbornik radova Departmana za geografiju, turizam i hotelijerstvo, 2020
This research is focused on the evaluation of lithological units of the Kazaure area, north western Nigeria. The geological mapping was carried out using topographical sheet on a scale of 1:50,000.
Ibrahim Aliyu Kankara, Musa Ado Idris
doaj  

Highly‐Polarized Near‐Infrared Photodetector Based on 2D Organic/Inorganic Van Der Waals Heterostructure

open access: yesAdvanced Science, EarlyView.
Employing 2D organic/inorganic van der Waals heterostructure, a highly sensitive polarized near‐infrared photodetector is fabricated. This device demonstrates exceptional visible and NIR detection capabilities, achieving a responsivity as high as 104 A W−1.
Wen Xu   +6 more
wiley   +1 more source

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