Results 41 to 50 of about 778 (185)

Notizen: The Wax of Calathea lutea (Marantaceae)

Zeitschrift für Naturforschung C, 1979
Abstract Calathea lutea lives in rain forests of Central America. It produces a conspicuous wax coating on the under surface of the leaves. As contribution to the as yet rather poor chemical knowledge on the Marantaceae, the composition of this wax has been analyzed.
Karl Egil Malterud, Eckhard Wollenweber, Luis D. Gómez P.   +2 more
openaire   +1 more source

Ultrafast Photocatalytic Wettability Switching in Substrate‐Interface Tailored Titanium Dioxide Thin Films

Advanced Materials Interfaces, Volume 13, Issue 7, 7 April 2026.
This study demonstrates ultrafast photocatalytic wettability switching in TiO2 thin films by tailoring substrate doping and interface oxides. Enhanced switching rates and hemiwicking effects are achieved through optimized material stacks and nanostructuring.
Rucha A. Deshpande, Jesper Navne, David C. B. Nielsen, Mathias Adelmark, Radu Malureanu, Ole Hansen, Rafael Taboryski   +6 more
wiley   +1 more source

Structure of the herb stratum under different light regimes in the Submontane Atlantic Rain Forest Estrutura do estrato herbáceo sob diferentes regimes de luz na Floresta Pluvial Atlântica Submontana

Brazilian Journal of Biology, 2009
This study aimed to characterize the structure of the herb stratum in relation to light availability in the Submontane Atlantic Rain Forest at the Carlos Botelho State Park, SP, Brazil. Fortyone 10 x10 m plots were established under the closed canopy (18
RAF. Lima, S. Gandolfi
doaj   +1 more source

Preliminary survey of Calathea G. mey. of neotropical and revision of Calathea G. mey genus Comosae (Petersen) K. Schum.

, 2023
Calathea G. Mey. pertence à família Marantaceae e possui cerca de 250 espécies, todas ocorrentes nas Américas, especialmente em florestas úmidas, sendo um dos principais elementos no estrato herbáceo destas formações.
Uliana, Vera Lis Cruz Rodrigues
core   +1 more source

Flexible ionic pressure sensors: From migration‐electronic mechanisms to emerging iontronic paradigms

InfoMat, Volume 8, Issue 3, March 2026.
Mechanisms, materials, structures, and applications of the FIPSs. Abstract Flexible ionic pressure sensors (FIPS) have emerged as promising candidates for bridging the gap between electronics and biologically compatible interfaces. Unlike previous reviews, which focused primarily on materials or devices, this review presents a classification of FIPS ...
Mengjie Wang, Yanan Ma, Jia Liu, Li Xu, Li Wen, Ranyun Wu, Yongfa Cheng, Liang Li, Siliang Wang, Yang Yue, Zhixiang Huang   +10 more
wiley   +1 more source

Application Research of Microstructured Flexible Sensors in Rehabilitative Wearable Sensing

iNew Medicine, Volume 2, Issue 1, March 2026.
ABSTRACT Flexible sensors enable the continuous, real‐time monitoring of the physiological and movement signals of patients, providing data support for precise rehabilitation strategies and playing a crucial role in rehabilitation medicine. However, traditional rigid sensors are often incompatible with dynamic body contours due to their high material ...
Ling Zhu, Xinrui Shi, Zihao Song, Zhihao Qin, Runhuai Yang   +4 more
wiley   +1 more source

Uji Fitokimia dan Profil Kromatografi Lapis Tipis Senyawa Metabolit Sekunder dari Ekstrak Daun Calathea Silver

, 2022
Daun Calathea Silver merupakan tanaman hias yang memiliki warna dasar ungu. Jika tanaman memiliki warna ungu, maka kemungkinan memiliki aktivitas antioksidan yang tinggi dan senyawa metabolit yang banyak terkandung adalah golongan flavonoid.
savitri, Lisa, Sukmawati, Datin An Nisa
core   +1 more source

Tuber and Root Starches: Molecular and Physicochemical Properties

Starch - Stärke, Volume 78, Issue 2, February 2026.
Dale dale, Mashua, and Pituca starches exhibited distinct amorphous and ordered structural regions. Among them, Dale dale starch showed the highest degree of crystallinity. ABSTRACT Starches extracted from different botanical sources can be used in a wide range of food applications; however, understanding the relationships among their properties is ...
Frank F. Velasquez‐Barreto, Gabriela Barraza‐Jaureguí, Rosinelson da Silva Pena   +2 more
wiley   +1 more source

A review of non‐native scale insects (Hemiptera: Coccomorpha: Coccoidea) of Australia and the challenges in maintaining current and accurate pest lists

Austral Entomology, Volume 65, Issue 1, February 2026.
Abstract Over 870 species of scale insects, also called coccoids (infraorder Coccomorpha), have been recorded from Australia. Here, we systematically review literature, databases and collections to provide a revised assessment of non‐native species to Australia, for which we confirm those species that are introduced and extant in Australia (including ...
Mark K. Schutze, Michael Gorton, Penny J. Gullan, Desley J. Tree, Ting‐Kui Qin, Peter S. Gillespie, Helen F. Nahrung   +6 more
wiley   +1 more source

Susceptibility of Calathea Species and Cultivars to Bipolaris setariae [PDF]

Journal of Environmental Horticulture, 1987
Relative susceptibility of five species of Calathea to Bipolaris setariae, the cause of Helminthosporium leaf spot, was tested under greehouse conditions. Calathea louisae ‘Green Feather’ and C. roseopicta were highly resistant, while C. makoyana ‘Peacock Plant’ was moderately resistant. The most susceptible species were C.
openaire   +1 more source