Results 51 to 60 of about 1,583,917 (273)

22 Plants Poisonous to Livestock in the Western States [PDF]

open access: yes, 2021
Excerpts from the report: Poisonous plants cause serious livestock losses in the Western States. Each year these plants kill 3 to 5 percent of the cattle, sheep, and horses on ranges.
Agricultural Research Service
core   +1 more source

“Smelltronics”—From Gas to Smell Sensing

open access: yesAdvanced Materials, EarlyView.
The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono   +7 more
wiley   +1 more source

Ecological thresholds of poisonous plants encroachment in grassland ecosystems of the Qinghai-Tibetan Plateau

open access: yesCommunications Earth & Environment
Climate change and overgrazing are accelerating grassland degradation and the concomitant encroachment of poisonous plants worldwide. Effective restoration of degraded grassland and management of poisonous plants rely critically on identifying the ...
Lingyan Qi   +22 more
doaj   +1 more source

Recent Progress in the Phase‐Controlled Synthesis of Ruthenium Nanocrystals for Catalytic Applications

open access: yesAdvanced Materials, EarlyView.
Template effect and kinetic control enable crystal‐phase engineering of Ru nanocrystals, granting access to either metastable fcc‐Ru or stable hcp‐Ru with distinct surface structures, thermal stabilities, and catalytic behaviors. Moreover, the hcp‐Ru can further serve as an epitaxial template to direct Pd and Rh nanocrystals into the metastable hcp ...
Jianlong He   +3 more
wiley   +1 more source

Poisonous Plants of the Range [PDF]

open access: yes, 1913
Much interest has been taken in recent years in regard to a knowledge of poisonous plants of the range. The subject of poisonous plants is not new, for the word toxicology is derived from the ancient word "tox", meaning bow or arrow, probably from the ...
Pammel, L.
core  

Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities

open access: yesAdvanced Materials, EarlyView.
This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen   +7 more
wiley   +1 more source

Poisonous plants of Europe

open access: yes
In this chapter the dangers of European flora, which is much less rich in dangerous species than those found in the American and African flora, are discussed.
Martínez Caballero, María Aranzazu   +3 more
core   +1 more source

S‐Nitrosothiols as Thiol‐Protecting Groups for Controlled Thiol‐Maleimide Crosslinking of Homogeneous Soft Hydrogels

open access: yesAdvanced Materials, EarlyView.
Rapid thiol‐maleimide addition frequently outpaces mixing, resulting in heterogeneous hydrogels. S‐nitrosothiols act as thiol‐protecting groups, allowing uniform mixing with maleimide‐functionalized polymers before gelation. Sodium thiosulfate or sodium ascorbate then regenerates thiols on demand, triggering controlled thiol‐maleimide crosslinking ...
Julian A. Serna   +7 more
wiley   +1 more source

Plants Poisonous to Livestock in Botswana [PDF]

open access: yes, 1982
Livestock plant poisoning is very common in Botswana. Two plants, Dichapetalum cymosum and Pavetta harborii, are especially notorious for causing large-scale mortality in some areas of the country. In 1975, for instance, a D.
Motsepe, Pearl Dijeng
core   +1 more source

Comparative study of antioxidant and anticancer activities and HPTLC quantification of rutin in white radish (Raphanus sativus L.) leaves and root extracts grown in Saudi Arabia

open access: yesOpen Chemistry, 2021
The nutrient contents of Raphanus sativus L. (white radish) leaves (RSLs) and roots are known to have promising vital effects. We comparatively investigated the leaves and roots of R.
Noman Omar M.   +8 more
doaj   +1 more source

Home - About - Disclaimer - Privacy