Results 21 to 30 of about 2,257,902 (405)

Maurycy Pius Rudzki and the birth of geophysics [PDF]

open access: yesHistory of Geo- and Space Sciences, 2016
The article describes briefly the life and fundamental work of Rudzki in geology, geography, seismology, oceanography and meteorology. In 1895 he became head of the world's first department of geophysics and meteorology at the Jagiellonian University of ...
A. Jackowski, K. Krzemień
doaj   +1 more source

Diet influences survival and growth of intensively reared larval saugeye (Sander vitreus × Sander canadensis)

open access: yesAquaculture, Fish and Fisheries, Volume 2, Issue 6, Page 450-457, December 2022., 2022
Abstract We evaluated the performance of five commercial microstarter diets (Otohime, Gemma Micro, Gemma Wean, Optimal Starter, and Omega One Fry) fed to first feeding larval saugeye Sander vitreus × Sander canadensis. Triplicate tanks of 2500 larvae (initial weight: 2.6 ± 0.6 mg) were stocked at 4 days post‐hatch (DPH) and fed treatment diets for 4 ...
Gregory J. Fischer   +5 more
wiley   +1 more source

Soil–Structure Interactions in a Capped CBP Wall System Triggered by Localized Hydrogeological Drawdown in a Complex Geological Setting

open access: yesGeosciences, 2023
Retaining walls are often used to construct basements and underground station boxes. This unique case study compares the field-measured contiguous bored pile (CBP) wall, surrounding geology, and hydrogeology or groundwater responses against the results ...
Dominic Ek Leong Ong   +1 more
doaj   +1 more source

A coupled model of episodic warming, oxidation and geochemical transitions on early Mars [PDF]

open access: yesNature Geoscience 14, 127-132 (2021), 2021
Reconciling the geology of Mars with models of atmospheric evolution remains a major challenge. Martian geology is characterized by past evidence for episodic surface liquid water, and geochemistry indicating a slow and intermittent transition from wetter to drier and more oxidizing surface conditions.
arxiv   +1 more source

Rapid character scoring and tabulation of large leaf‐image libraries using Adobe Bridge

open access: yesApplications in Plant Sciences, Volume 10, Issue 6, November-December 2022., 2022
Abstract Premise Digital image libraries are an integral part of specimen‐based research. However, coding and extracting metadata for hundreds of specimens on a personal computer can be complex. In addition, most existing workflows require downsampling or platform switching and do not link character data directly to the images.
Gabriella Rossetto‐Harris   +4 more
wiley   +1 more source

Morphologies in‐between: The impact of the first steps on the human talus

open access: yesThe Anatomical Record, Volume 306, Issue 1, Page 124-142, January 2023., 2023
Abstract Objective The development of bipedalism is a very complex activity that contributes to shaping the anatomy of the foot. The talus, which starts ossifying in utero, may account for the developing stages from the late gestational phase onwards.
Carla Figus   +21 more
wiley   +1 more source

Geology at ANU (1959-2009) [PDF]

open access: yes, 2020
This history was undertaken to celebrate the 50th anniversary of the Geology Department at ANU, and to honour its founding professor David A. Brown. It includes contributions from some 100 former students outlining their career successes.

core   +4 more sources

A review of helochelydrid shell material from late Albian to early Cenomanian greensands of Southern England, United Kingdom

open access: yesThe Anatomical Record, EarlyView., 2022
Abstract A number of helochelydrid turtle shell remains were recovered over the course of the 19th century from mid‐Cretaceous sediments throughout Southern England, including the poorly figured and described types of Trachydermochelys phlyctaenus from the Cambridge Greensand of Cambridgeshire, Plastremys lata from the Upper Greensand of the Isle of ...
Walter G. Joyce
wiley   +1 more source

Aspects of butterfly zoogeography of some Pannonian island mountains [PDF]

open access: yesZbornik Matice Srpske za Prirodne Nauke, 2015
Specific geology and tectonic history of the Pannonian plain is pointed out. Lower mountains and hills, specific to the area, are highlighted. They most likely were islands in the period of Paratethys and Pannonian Sea: Malé Karpaty, Vertes ...
Jakšić Predrag N.
doaj   +1 more source

MICROFACIES, DEPOSITIONAL ENVIRONMENT, AND DIAGENETIC PROCESSES OF THE MAUDDUD MEMBER, IN THE PERSIAN GULF [PDF]

open access: yesJournal of Petroleum Science and Technology, 2014
Mauddud member with the age of late Albian to Cenomanian is equivalent to the lower Sarvak formation in the southern Persian Gulf and adjacent area. In this work, microfacies, depositional environment, and diagenetic processes affected the Mauddud member
Alireza Shakeri, Somayeh Parham
doaj   +1 more source

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