Results 41 to 50 of about 1,583,917 (273)

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

Advanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao, Jiaojiao Zhang, Shideng Yuan, Xinmeng Yu, Keming Wan, Xiaoguang Duan, Zhining Wang   +6 more
wiley   +1 more source

Poisonous and harmful plants of pastures in the Kyzylkum desert (Uzbekistan) [PDF]

E3S Web of Conferences
The paper studied poisonous and harmful plants that were distributed in Kyzylkum desert condition (Uzbekistan). The research was conducted over the years 2012-2024.
Shomurodov Habibullo, Khayitov Rizamat, Abduraimov Ozodbek, Maxmudov Azizbek, Abduraimov Azizbek   +4 more
doaj   +1 more source

Ethnomedicine of the Kagera Region, north western Tanzania. Part 2: The medicinal plants used in Katoro Ward, Bukoba District. [PDF]

, 2010
\ud The Kagera region of north western Tanzania has a rich culture of traditional medicine use and practices. The dynamic inter-ethnic interactions of different people from the surrounding countries constitute a rich reservoir of herbal based healing ...
Moshi Mainen J, Pamela K Mbabazi, Mainen J Moshi, Donald F Otieno, Otieno, Donald F, Mbabazi, Pamela K, Mbabazi Pamela K, Weisheit Anke, Anke Weisheit, Moshi, Mainen J, Weisheit, Anke, Otieno Donald F   +11 more
core   +1 more source

2D Co‐Assembly of Solid Acids Enables Stable Superprotonic Conduction Above 260°C

Advanced Functional Materials, EarlyView.
A two‐dimensional co‐assembly strategy integrates antimony phosphate and phosphotungstic acid nanosheets into free‐standing inorganic lamellar membranes with confined acid–acid interfaces. The resulting interfacial hydrogen‐bond network enables anhydrous proton conductivity exceeding 0.1 S cm−1 at 260°C and supports stable high‐temperature fuel‐cell ...
Qiuning Li, Kaiqiang He, Dehua Dong, Fanmengjing Wang, Xiangcheng Liu, Zhikao Li, Jacek J. Jasieniak, Paul A. Webley, Huanting Wang   +8 more
wiley   +1 more source

Electrochemical Pathways for Nitrate Conversion to Ammonia: From Environmental Challenges to Ammonia Economy

Advanced Functional Materials, EarlyView.
This perspective presents recent advances in electrocatalytic nitrate reduction, focusing on reaction mechanisms, catalyst design, and electrolyzer configurations. Key challenges in selectivity, stability, and practical wastewater treatment are highlighted, while future directions for advancing sustainable ammonia synthesis and nitrate remediation are ...
Xintong Li, Yunpeng Zuo, Xiaoran Zhang, Jieqiong Shan, Kenneth Mei Yee Leung, Bin Liu, Peter Strasser, Adrian Fisher, Zonglong Zhu, Xin Wang   +9 more
wiley   +1 more source

Interaction Between Root Exudates of the Poisonous Plant Stellera chamaejasme L. and Arbuscular Mycorrhizal Fungi on the Growth of Leymus chinensis (Trin.) Tzvel

Microorganisms, 2020
The growth of a large number of poisonous plants is an indicator of grassland degradation. Releasing allelochemicals through root exudates is one of the strategies with which poisonous plants affect neighboring plants in nature.
Xinrui Zhu, Xiaote Li, Fu Xing, Chen Chen, Guohui Huang, Ying Gao   +5 more
doaj   +1 more source

Comparative Chemical Profiling and Biological Potential of Essential Oils of Petal, Choke, and Heart Parts of Cynara scolymus L. Head

Journal of Chemistry, 2022
The essential oil and macroelemental composition of different parts of flower bud (petal, choke, and heart) of Cynara scolymus L. were explored and compared using gas chromatography mass spectrometry (GC-MS) and inductively coupled plasma mass ...
Sana Razhan M. Alsubaiei, Hanan A. Alfawaz, Musarat Amina, Nawal M. Al Musayeib, Afaf El-Ansary, Syed Rizwan Ahamad, Omar M. Noman, Jaber A. Maini   +7 more
doaj   +1 more source

On the Poisons of Plant-Lice*

Annals of the Entomological Society of America, 1915
Although applied entomology has made enormous progress during recent years both in its scope and importance, we cannot deny that it has hitherto moved only in certain restricted paths and is therefore in danger of becoming one-sided, for the subject is taken up at present almost exclusively with a study of lifehistories, with parasites and the ...
openaire   +3 more sources

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

Advanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu, Hsi‐wen Wu, Xiao Wang, Jie Zhang   +3 more
wiley   +1 more source

The influence of variations of furanosesquiterpenoids content of commercial samples of myrrh on their biological properties

Saudi Pharmaceutical Journal, 2019
Myrrh is an oleo-gum-resin produced in the stem of Commiphora myrrha (Burseraceae) and used for centuries for different medicinal purposes. The present work was designed to evaluate the cytotoxic and antioxidant properties of seventeen myrrh samples (S1 ...
Ali S. Alqahtani, Omar M. Noman, Md. Tabish Rehman, Nasir A. Siddiqui, Mohamed F. Alajmi, Fahd A. Nasr, Abdelaaty A. Shahat, Perwez Alam   +7 more
doaj   +1 more source