Results 71 to 80 of about 4,995 (209)

Phylogenomics of African Melastomateae (Melastomataceae): Revisiting generic relationships, placement of three enigmatic taxa and description of two new genera

open access: yesTAXON, Volume 74, Issue 4, Page 857-873, August 2025.
Abstract Evolutionary relationships within the Melastomateae, a diverse tribe within the Melastomataceae, are not yet completely resolved, and some putatively paleoendemic taxa that might alter relationships are still unsampled. This study employs a phylogenomic approach, utilizing target capture data, to revisit generic relationships and shed light on
Luo Chen   +4 more
wiley   +1 more source

The main elements of the holographic installation of non-destructive testing "Sofya Varvarchuk" [PDF]

open access: yesEPJ Web of Conferences
The paper investigates the installation Sofya Varvarchuk, which refers to measuring equipment, namely, devices for monitoring the topography of the microrelief of the surface of the part, as well as devices that control defects in the geometry of the ...
Belkin Evgeny, Poyarkov Vyacheslav
doaj   +1 more source

Mathematical modeling of the process of forming the microrelief of cold-rolled strips [PDF]

open access: yes, 2014
The article deals with the development of a mathematical model for forming the microrelief of a strip surface during cold-rolling or temper-rolling.
Мухин, Ю. А.   +1 more
core  

Drone‐Based High‐Resolution LiDAR for Undercanopy Archaeology in Mediterranean Environment: Rusellae Case Study (Italy)

open access: yesArchaeological Prospection, Volume 32, Issue 3, Page 644-655, July/September 2025.
ABSTRACT This paper presents a novel methodology and workflow successful in identifying and mapping undercanopy archaeology in woodland Mediterranean areas. The study area is characterized by dense vegetation typical of the Mediterranean area, located in southern Tuscany (Italy), within the territory of the ancient city of Rusellae next to the ...
G. P. Cirigliano   +6 more
wiley   +1 more source

MORPHOMETRIC PARAMETERS AND MICRORELIEF OF THE LUMBRICUS CELOMOCYTES IN THE CONDITIONS OF THE OSMOTIC PRESSURE

open access: yesВ мире научных открытий, 2017
Background: Study the morphometric parameters and microrelief of the coelomocytes membrane of the Lumbricus representatives in normal and under osmotic pressure.
Andrey Andreevich Prisnyi
doaj   +1 more source

Environmental Conditions in the Late Pleistocene at the Southern Margin of the European Periglacial Domain (Hungary) Inferred From Quartz Grain Microtextures

open access: yesPermafrost and Periglacial Processes, Volume 36, Issue 3, Page 464-481, July/September 2025.
ABSTRACT The paper investigates environmental conditions prevailing at the southern margin of the European periglacial domain in NW Hungary (Kemeneshát area) during the Late Pleistocene. Samples of sediments infilling sand wedges and their host sediments were analyzed by examining the grain‐size distributions, as well as the morphology and ...
Beáta Farkas   +3 more
wiley   +1 more source

Analysis of a Device for Texturing by Burnishing Using Principles from Axiomatic Design

open access: yesMATEC Web of Conferences, 2017
The vibro-burnishing is a process by means a ball or a roller or other tool active surface is pressed and moved, inclusively by applying a vibratory motion, along the surface to be finished, generating a specific microrelief.
Nagîţ Gheorghe   +6 more
doaj   +1 more source

IMPROVEMENT OF THE MUNICIPAL MACHINE’S CONTROLLING SYSTEM

open access: yesВестник СибАДИ, 2018
Introduction. The article is devoted to the urgent problem of increasing the operational resource of brushing working equipment and improving the quality of cleaning.
S. I. Zachos
doaj   +1 more source

The stratigraphic biography of an archaeological site. Timing depositional events

open access: yesArchaeometry, Volume 67, Issue S1, Page 49-73, June 2025.
Abstract The stratigraphic sequence of an archaeological site constitutes its biography, which details what was deposited, when it was deposited, and how the deposition occurred. However, many current methods of recording archaeological stratigraphy do not allow for a full reconstruction of a site's biography.
Vasiliki Andreaki, Juan Antonio Barceló
wiley   +1 more source

Influence of the COMPOSITE MATERIALS Surface microrelief on THEIR OPTICAL PROPERTIES

open access: yesДоклады Белорусского государственного университета информатики и радиоэлектроники, 2019
The analysis of the components parameters and surface microrelief parameters of the composite materials influence for the spectral brightness and polarization of the latter is presented.
O. V. Boiprav   +3 more
doaj  

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