Results 91 to 100 of about 6,154 (304)

Operativity of the Taunsa Barrage, Pakistan: Experimental Investigation on the Subsidiary Weir

open access: yesHydrology
River barrages ensure water availability for enhanced irrigation and human consumption. Of course, effective and sustainable management of existing barrages requires controlling riverbed erosion through appropriately designed stilling basins with their ...
Muhammad Zahid Ullah   +6 more
doaj   +1 more source

The tiger salamander as a promising alternative model organism to the axolotl for fracture healing and regenerative biology research

open access: yesThe Anatomical Record, EarlyView.
Abstract Scientists have been captivated by the ability to regenerate, focusing on uncovering the mechanisms of epimorphic regeneration and applying them to human medicine. The axolotl (Ambystoma mexicanum) has become the most intensively studied model in tetrapod regeneration research, particularly concerning limb regeneration.
Vivien Bothe, Nadia Fröbisch
wiley   +1 more source

Early Pliocene Varanus (Squamata, Varanidae) remains from Megalo Emvolon, Thessaloniki, Greece

open access: yesThe Anatomical Record, EarlyView.
The article describes new cranial and postcranial varanid material from Megalo Emvolon Lower Pliocene vertebrate fossil site near Thessaloniki. The fossils, likely representing a single individual, are referred to Varanus cf. marathonensis. Abstract This study describes new fossil varanid material from a recently discovered fossil spot (MVL site) at ...
Chara Drakopoulou   +3 more
wiley   +1 more source

Big Spring Basin Water-Quality Monitoring Program: Design and Implementation, July 1991 [PDF]

open access: yes, 1991
The agricultural practices, hydrology, and water quality of the Big Spring basin have been studied since 1981. A network of precipitation stations, tile lines, streams, springs, and wells of various depths has been monitored during this period.

core  

Origin, evolution and biogeographic dynamics of the European rabbit (Oryctolagus cuniculus) in Southwestern Europe

open access: yesThe Anatomical Record, EarlyView.
Abstract The Pleistocene is a key period for understanding the evolutionary history and palaeobiogeography of the European rabbit (Oryctolagus cuniculus). The species was first documented in southeastern Iberia at the beginning of the Middle Pleistocene and appears to have rapidly spread throughout Southwestern Europe, where it was found in numerous ...
Maxime Pelletier
wiley   +1 more source

EXPERIMENTAL STUDY OF STILLING BASIN MODELS

open access: yesProceedings of International Structural Engineering and Construction, 2017
Stilling basins with appurtenances can be used effectively in dissipating the excessive energy downstream of hydraulic structure like spillway, sluices, pipe outlets etc. Experimental investigation leading to the development of new stilling basin model design for pipe outlet with different appurtenances is reported in this paper.
Hari Lal Tiwari, Kamal Singh
openaire   +1 more source

Retransmission of water resources data using the ERTS-1 data collection system [PDF]

open access: yes
There are no author-identified significant results in this ...
Chapman, E. F.   +2 more
core   +1 more source

Desain Bendung Lanang Di Kabupaten Grobogan, Jawa Tengah [PDF]

open access: yes, 2013
Lanang Weir located at Penawangan District in Grobogan Regency, which has Non-Groundwater Basin Area hydrogeological characteristic. The river's flow mostly come from interflow discharge beside from the groundwater flow. Soil layer which is able to store
Edhisono, S. (Sutarto)   +3 more
core  

Development of a composite sea wall wave energy converter system [PDF]

open access: yes, 2015
The cost-effective utilization of wave energy is still a major engineering challenge. Shoreline locations for Wave Energy Converters (WECs) offer lower wave energy densities when compared with offshore locations, but give significant advantages from ...
BUCCINO, MARIANO   +3 more
core   +1 more source

Functional anatomy, jaw mechanisms, and feeding behavior of Dunkleosteus terrelli (Placodermi, Arthrodira)

open access: yesThe Anatomical Record, EarlyView.
A new musculoskeletal reconstruction and revision of the cranio‐mandibular anatomy of the Devonian arthrodire placoderm Dunkleosteus terrelli from a comparative and functional anatomical perspective. Dunkleosteus is a specialized arthrodire with many specializations for feeding on large vertebrates, and many of its features are part of broader ...
Russell K. Engelman   +4 more
wiley   +1 more source

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