Results 1 to 10 of about 192,908 (268)

A detailed quasigeoid model of the Hong Kong territories computed by applying a finite-element method of solving the oblique derivative boundary-value problem

open access: yesJournal of Geodetic Science, 2023
New gravity and precise levelling measurements have been performed throughout the Hong Kong territories to modernize a vertical geodetic datum that is currently realized by heights of levelling benchmarks defined in the Hong Kong Principal Datum (HKPD ...
Čunderlík Robert   +5 more
doaj   +1 more source

On the Consistency between a Classical Definition of the Geoid-to-Quasigeoid Separation and Helmert Orthometric Heights

open access: yesSensors, 2023
It is acknowledged that a classical definition of the geoid-to-quasigeoid separation as a function of the simple planar Bouguer gravity anomaly is compatible with Helmert’s definition of orthometric heights.
Robert Tenzer, Albertini Nsiah Ababio
doaj   +1 more source

Growth and development of legume and grass components in mixed grasslands grown in the Central Balkan mountain [PDF]

open access: yesTrakia Journal of Sciences, 2019
PURPOSE of the present study is to establish the growth, development and competitiveness of grass and legume components in mixed grasslands grown under the conditions of the Central Balkan Mountains.
T. Bozhanska, B. Churkova
doaj   +1 more source

Local Geoid height calculations with GNSS, airborne, and spaceborne Lidar data

open access: yesEgyptian Journal of Remote Sensing and Space Sciences, 2023
Determining the exact position of objects on the Earth’s surface is extremely important. The general purpose of this study is to calculate local geoid and orthometric heights of points obtained from ICESat-2/ATLAS, airborne LIDAR, and GNSS/CORS data and ...
Muge Agca, Ali Ihsan Daloglu
doaj   +1 more source

Ethnotribal growth differences among schoolchildren in a Northwestern Maharashtra district: An analytical cross-sectional study

open access: yesIndian Journal of Community Medicine, 2019
Context: In Ashram schools, scheduled tribes (ST) children from age 6 to 17 years belonging to various ethnic groups stay under common living and dietary provisions. However, there are scant reports on ethnotribal height differences.
Shyam Ashtekar   +3 more
doaj   +1 more source

Lattices and Rational Points

open access: yesMathematics, 2017
In this article, we show how to use the first and second Minkowski Theorems and some Diophantine geometry to bound explicitly the height of the points of rank N - 1 on transverse curves in E N , where E is an elliptic curve without Complex
Evelina Viada
doaj   +1 more source

Using the IBM analog in-memory hardware acceleration kit for neural network training and inference

open access: yesAPL Machine Learning, 2023
Analog In-Memory Computing (AIMC) is a promising approach to reduce the latency and energy consumption of Deep Neural Network (DNN) inference and training. However, the noisy and non-linear device characteristics and the non-ideal peripheral circuitry in
Manuel Le Gallo   +10 more
doaj   +1 more source

SELECTION OF THE OPTIMAL HEIGHTS SYSTEM ON THE EXAMPLE OF BOSNIA AND HERZEGOVINA'S FUTURE LEVELING NETWORK [PDF]

open access: yesGeodetski Glasnik, 2013
Research on the best appropriete heights system to be selected for the future state leveling networks on the example of Bosnia and Herzegovina is shown.
Asim Bilajbegović, Medžida Mulić
doaj   +1 more source

Survivin (BIRC5) Peptide Vaccine in the 4T1 Murine Mammary Tumor Model: A Potential Neoadjuvant T Cell Immunotherapy for Triple Negative Breast Cancer: A Preliminary Study

open access: yesVaccines, 2023
A triple negative breast cancer model using the murine 4T1 tumor cell line was used to explore the efficacy of an adjuvanted survivin peptide microparticle vaccine using tumor growth as the outcome metric.
Scott R. Burkholz   +4 more
doaj   +1 more source

A Preliminary Exploration of the Relationships Between Student-Created OER, Sustainability, and Students' Success

open access: yesInternational Review of Research in Open and Distributed Learning, 2017
This article explores the relationship between open educational resources (OER) created by students for use by other students, the long-term sustainability of the movement toward OER, and the success of students who use OER created by other students as ...
David Wiley   +3 more
doaj   +1 more source

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