Results 241 to 250 of about 2,838,319 (391)

XIV.—Descriptions of new species of Tenthredinidæ, Cynipidæ, and Chalcididæ in the collection of the British Museum [PDF]

, 1889
W. F. Kirby
openalex   +1 more source

Impact of Species, Growth Conditions, and Plant Processing on the Phytochemistry and Antimicrobial Activity of Agrimonia Extracts

Chemistry &Biodiversity, EarlyView.
Agrimony is a medicinal herb known for its content of polyphenols and beneficial bioactivity, both of which can be strongly influenced by cultivation and processing. This study reveals that agrimony plant structures, species, and postharvest processing are the main drivers of observed variability in both phytochemical composition and antimicrobial ...
Anna Loučková, Jarmila Neugebauerová, Bára Křížkovská, Marie Zlechovcová, Kateřina Šebelová, Jan Lipov, Jitka Viktorová, Jana Hajšlová   +7 more
wiley   +1 more source

A Case Study Exploration of Adolescents’ Experiences in a Paid Summer Internship Program

The Career Development Quarterly, EarlyView.
ABSTRACT Adolescence is a critical time for career exploration, and internships are a common tool to promote career development. Yet, few researchers have examined their impact on participants. In this study, we conducted a qualitative case study with adolescent participants (N = 19) in the City of Charlotte's Mayor's Youth Employment Program (MYEP), a
Willough Davis, Clare Merlin‐Knoblich, Emily Hartung   +2 more
wiley   +1 more source

XIII.—New genera and species of Corylophidæ in the collection of the British Museum [PDF]

, 1887
Andrew Matthews
openalex   +1 more source

Complex Material Analysis of Reverse Painting on Glass by Means of Photography, Microscopy, and Spectroscopic Techniques

Chemistry–Methods, EarlyView.
The material research of reverse paintings on glass combines infrared spectroscopy and liquid chromatography–mass spectroscopy to investigate the binders. Observation methods (macro‐ and microphotography) and the scanning electron microscopy with energy‐dispersive spectrometer are used for research of metal composition. Reverse paintings on glass are a
Markéta Dumpíková, Anastasiia Ivanova, Romana Kirchnerová, Eva Zikmundová, Zlata Kelar Tučeková, David Pavliňák, Štěpánka Kučková, Gabriela Vyskočilová   +7 more
wiley   +1 more source

Species identification of sunfish specimens (Genera Mola and Masturus, Family Molidae) from Australian and New Zealand natural history museum collections and other local sources. [PDF]

Data Brief, 2018
Nyegaard M, Sawai E.
europepmc   +1 more source

4. On a Collection of Batrachians and Reptiles made in South Africa by Mr. C. H. B. Grant, and presented to the British Museum by Mr. C. D. Rudd

, 1905
George Albert Boulenger
openalex   +2 more sources

Unveiling the Materiality of 19th Century's Color Spaces

Color Research &Application, EarlyView.
ABSTRACT Several color theories flourished during the 19th century, marked by experiments on the distinction between color‐light and color‐matter. This study aims to compare the color plates designed to illustrate three of these color theories, namely M.E. Chevreul's chromatic circle (1861), O. Rood's frontispiece (1879), and C.
Aurore Malmert, Oulfa Belhadj, Christine Andraud, Emeline Pouyet   +3 more
wiley   +1 more source

3. Report on some of the Additions to the Collection of Mammalia in the British Museum.

, 1876
Albert Günther
openalex   +2 more sources

Colors, Position, and Harmonies in Frank Lloyd Wright's Taliesin Palette

Color Research &Application, EarlyView.
Frank Lloyd Wright's Taliesin pallete NCS variables collage. Source: Maria Fernanda Pilotto Brandi. ABSTRACT This research analyzes the colors and their positions in Frank Lloyd Wright's 1955 Taliesin palette, examining whether their proximity forms harmonious sets based on predefined parameters. The study will use the Natural Color System (N.C.S.) and
Maria Fernanda Pilotto Brandi
wiley   +1 more source