Results 41 to 50 of about 502 (160)

Investigation on Flow Resistance of Large‐Scale Channels With Unmanaged Spontaneous Vegetation

Hydrological Processes, Volume 40, Issue 5, May 2026.
The hydraulic measurements of two surveys (November 1995 and June 1996) by Flippin‐Dudley et al. were used. A theoretical flow resistance equation was assessed for a large‐scale vegetated channel. The analysis demonstrated that the theoretical flow resistance equation allows an accurate estimate of the Darcy–Weisbach friction factor.
Vincenzo Palmeri, Alessio Nicosia, Vito Ferro   +2 more
wiley   +1 more source

Xylological Studies on Hackberry (Celtis australis L.) Growing Naturally in Antalya- Kemer and Zonguldak-Devrek [PDF]

Bartın Orman Fakültesi Dergisi, 2009
Wood anatomical features of Celtis australis L., one of forest trees growing naturally and having gradually lessspreading areas, constituted our research subject.
Özgür YAMAN, Metin SARIBAŞ
doaj  

Detecting Forest Water‐Availability and Biomass Patterns Through a Retrospective Study in a Mediterranean Region

Water Resources Research, Volume 62, Issue 5, May 2026.
Abstract Latent heat (λ $\lambda $ET) fluxes are a major component of the hydrological cycle globally. According to recent models and experimental observations, during droughts, wetter regions respond by increasing λ $\lambda $ET, while drier regions exhibit decreasing trends due to vegetation water stress.
Flavia Tauro, Ashenafi Tadesse Marye, Tommaso De Gregorio, Eloy Suarez Huerta   +3 more
wiley   +1 more source

First report of Biscogniauxia mediterranea (De Not.) Kuntze on Celtis australis L. in Bulgaria [PDF]

Silva Balcanica
This is the first record for Bulgaria of Celtis australis as a new host of Biscogniauxia mediterraneа. Symptoms of the disease (presence of stroma on stems and branches) were found on dried trees in ‘Ayazmoto’ Park in Stara ...
Simeon Slavov, Sonya Bencheva, Danail Doychev   +2 more
doaj   +3 more sources

اطلاعات جدیدی از شبه‌جنس Cytospora در ایران (1) [PDF]

رستنی‌ها, 2008
به منظور مطالعه تاکسونومیکی شبه‌گونه‌های شبه‌جنس Cytospora، حدود 400 نمونه از سراسر ایران طی سالهای 1382 تا 1384 جمع‌آوری گردید. در مقاله حاضر، بخش اول نتایج این مطالعه شامل معرفی هفت شبه‌گونه آورده شده است.
خلیل‌بردی فتوحی‌فر, قربانعلی حجا‌رود, سید محمود اخوت, محمد جوان نیکخواه, جعفر ارشاد, سید محمود موسوی   +5 more
doaj  

Phenolic Compounds in Poorly Represented Mediterranean Plants in Istria: Health Impacts and Food Authentication

Molecules, 2020
Phenolic compounds are well-known bioactive compounds in plants that can have a protective role against cancers, cardiovascular diseases and many other diseases.
Ana Miklavčič Višnjevec, Matthew Schwarzkopf   +1 more
doaj   +1 more source

Site demands of Ulmus boissieri in Bazoft Tangehoonii Chahar Mahal -va- Bakhtyari province [PDF]

تحقیقات جنگل و صنوبر ایران, 2002
In every part of the Zagros forests, some trees and shrubs were established, such as Quercus brantii , Pistacia sp. Acer cineracencs, Celtis australis , Platanus orientalis, Fraxinus sp, Ceracus mehleb, etc.With different composition Bazoft – Tangehooti ...
Hansan Jahanbazi - Goojanil, Heshmatollah Heydari, Khosro Sagheb - Talebi, Mahboobeh Khatamsaz   +3 more
doaj   +1 more source

IUCN Red List Regional Assessment of the Flora of Niue Utilising Indigenous Local Knowledge and Botanical Information

Journal of the Royal Society of New Zealand, Volume 56, Issue 2, April 2026.
A regional assessment of the indigenous vascular plants of Niue is presented using the IUCN Red List criteria. The assessment was undertaken during a community workshop that drew on the indigenous local knowledge and scientific information. The assessment comprised 197 named taxa and 8 indeterminate entities, with 4 (2.0%) taxa assessed as Extinct and ...
Peter B. Heenan, Huggard E. Tongatule, Workshop Panel   +2 more
wiley   +1 more source

Nutritional process and nutrients return in pure and mixed plantations of oak (A case study: lowland forests of Chamestan, Noor) [PDF]

تحقیقات جنگل و صنوبر ایران, 2012
This research was performed in Chamestan Forest and Rangeland Experimental Station since 1994. In this research chestnut leaved oak (Quercus castaneifolia) was planted at pure and mixed plantation, including Siberian elm (Zelkova carpinifolia), maple ...
Anollah Rouhi Moghaddam, Mohsen Hosseini, Ahmad Rahmani, Mas'oud Tabari, Ezzatolah Ebrahimi   +4 more
doaj   +1 more source

Valorization of the peel and husk of guaraná (Paullinia cupana): oil extraction, chemical composition, cytotoxicity, and antitumor potential

Biofuels, Bioproducts and Biorefining, Volume 20, Issue 2, Page 879-892, March/April 2026.
Abstract Guaraná (Paullinia cupana) is a fruit native to the Amazon region. Due to its widespread use, primarily in beverages, its production has grown over the years. The seed is the only commercially valuable part of the fruit so the guaraná production chain generates byproducts, including peel, husk, and spent seed.
Leiliane do Socorro Sodré de Souza, Guilherme Teixeira de Azevedo, Eduardo Leonarski, Giovana Lima de Souza, Rafael Lopes e Oliveira, Sérgio Duvoisin Junior, Karina Cesca, Débora de Oliveira, Anderson Mathias Pereira, Ariane Mendonça Kluczkovski   +9 more
wiley   +1 more source