Results 71 to 80 of about 8,997 (261)

Speciation with gene flow

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Biodiversity is threatened by human activities, with extinction debt accumulating rapidly. Many of these activities change the connectivity of populations, fragmenting existing population systems or bringing previously isolated populations or species into contact.
Zhiqin Long   +7 more
wiley   +1 more source

Leaf blight of Date palm caused by Glomerella cingulata in Al-Qassim region

open access: yes, 1991
This is the first report on the occurrence of leaf blight disease of date palm caused by Glomerella cingulata in Saudi Arabia. The disease was found in several date palm farms in AI-Qassim region.
Ahmed A. AI-Rokibah
core  

Nutritional properties, traditional uses and potential new applications for the sotol plant (Asparagaceae, Convallarioideae): A review

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Sotol (Dasylirion spp.) is a resilient desert plant that sustains ecosystems, cultures and livelihoods in Chihuahua Desert. Our review highlights its nutritional properties, traditional uses and potential new applications in food, pharmaceuticals, renewable energy and water remediation. By synthesizing evidence across disciplines, we show how sotol can
Dámaris Leopoldina Ojeda Barrios   +7 more
wiley   +1 more source

Letter from Helen Grant, New York City, New York, to Mother, Palm Springs, California, January 13, 1934

open access: yes, 1934
This item is from the King Family papers of Dayton, Ohio. The collection spans Mr. and Mrs. King's lives before marriage, their early marriage life, their children's education at New England boarding schools, their sons' experiences in the armed forces ...
Grant, Helen King
core  

Looking backward to move forward: Enhancing metadata in scientific collections through interdisciplinary collaboration

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Early modern herbaria house important and useful data on historic environments. However, their contents are often inhospitable to scientific use. Despite this challenge, once their contents have been deciphered, such specimens present novel research opportunities.
Madeline E. White, Stephen A. Harris
wiley   +1 more source

Characteristics of some soils under date palm in AI-Hassa eastern oasis, Saudi Arabia

open access: yes, 1990
In the eastern oasis of Al-Hassa, a 14 km transect was made from the north eastern part of Hofuf city to the south of Al-Jishah village. On this transect, twenty four sampling sites were taken at approximately 500m intervals.
AI-Barrak, Saad A.
core  

Activated hydrochar from palm leaves as efficient lead adsorbent

open access: yes, 2019
A carbon-rich hydrochar HTC-PL was prepared by hydrothermal carbonization of Phoenix dactylifera palm leaves. HTC-PL was chemically modified with H2O2 to give activated AHTC-PL.
Holail, Hanafy   +4 more
core   +1 more source

Raw sap consumption habits and its association with knowledge of nipah virus in two endemic districts in Bangladesh [PDF]

open access: yes, 2015
Human Nipah virus (NiV) infection in Bangladesh is a fatal disease that can be transmitted from bats to humans who drink contaminated raw date palm sap collected overnight during the cold season.
Luby, Stephen P.   +35 more
core   +1 more source

A Design Specifications Template for Wearable Haptic Interfaces: A Case Study for Robotic Gripper Applications

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT Wearable haptic interfaces are increasingly important for enhancing human robot collaboration, particularly in decision critical tasks that require intuitive and reliable interaction. Despite advances in wearable systems, existing designs often lack a structured framework that systematically integrates sensing, actuation, control, and user ...
Amr M. El‐Sayed
wiley   +1 more source

A framework for date palm (Phoenix dactylifera L.) tissue regeneration and stable transformation

open access: yes
The date palm is a resilient, socioeconomically valuable desert fruit tree renowned for its heat, drought, and salinity tolerance. Date palm fruits are rich in nutrients and antioxidants, and their beneficial health properties can mitigate current and ...
Patankar, Himanshu   +3 more
core   +1 more source

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