Results 71 to 80 of about 7,414 (245)

Analysis and Optimization of Mechanical Properties of Coconut Shell Cellulose Reinforced Polymeric Composite for Industrial Gasket Application

Engineering Reports, Volume 8, Issue 6, June 2026.
The study develops a sustainable gasket material from a mixture of treated coconut shell cellulose and epoxy matrix. Design expert statistical software was used for optimizing the mechanical properties. Chemical and thermal stability tests were performed to validate the gaskets' performance in industrial applications.
Michael Akomea Asare, Sunday Albert Lawal, Onesmus Mutuku Muvengei, John Gerald Odhiambo   +3 more
wiley   +1 more source

Metabolic Enzyme MeHNL11 Regulates MeCAS1b Transcription for Cyanide Reutilization in Response to Nitrate Deficiency in Cassava

Plant Biotechnology Journal, Volume 24, Issue 6, Page 4121-4135, June 2026.
ABSTRACT Cassava (Manihot esculenta Crantz) exhibits exceptional tolerance to infertile soils and contains abundant cyanogenic glucosides (CGs). Previous research has indicated that CGs can serve as a significant reservoir of organic nitrogen in plants.
Weitao Mai, Ruxue Bao, Xiaocheng Liu, Mengtao Li, Jinling Zhao, Huaifang Zhang, Yuan Yao, Haiyan Wang, Wenquan Wang, Changying Zeng, Xin Chen   +10 more
wiley   +1 more source

Fracture resistance of rubbers with MWCNT, organoclay, silica and carbon black fillers as assessed by the J-integral: Effects of rubber type and filler concentration

eXPRESS Polymer Letters, 2012
The fracture resistance of different rubbers containing various nanofillers, such as multiwall carbon nanotube (MWCNT), organoclay, silica and carbon black (CB), was determined by the J-integral making use of the single edge notched tensile loaded (SEN-T)
T. Ricco, S. Passera, G. Ramorino, S. Agnelli, J. Karger-Kocsis   +4 more
doaj   +1 more source

Infectious Diseases Management in Small‐Scale Freshwater Aquaculture in West Africa: Lessons for Low‐ and Middle‐Income Countries

Reviews in Aquaculture, Volume 18, Issue 3, June 2026.
ABSTRACT Infectious diseases are an increasing threat to food security, small‐scale livelihoods and the sustainability of aquaculture in low‐ and middle‐income countries (LMICs). In sub‐Saharan Africa, aquaculture is expanding rapidly but production systems often remain fragile.
Mame Boucar Diouf, Robane Faye, Ahou Rachel Koumi, Nounagnon Darius Tossavi, Enoutchy Fabrice Bouah, Ephigénie Ndew Dione, El Hadji Malick Sy Camara, Kadjo Henri Joel Niamien, Ué Clavier Zéa Bi, Atto Delphin Kouadio, El Hadji Papa Abdourahim Sy, Thérèse Adeline Fatou Gomis, Paul Mamadou Ndour, Konan Jean Baptiste Djanhan, Samba Diouf, Jean‐Christophe Avarre, Jean Fall, Elie Montchowui, Koffi Charles Boussou   +18 more
wiley   +1 more source

The Role of Benzonitrile Chlorination Explored by Dissociative Electron Attachment

ChemPhysChem, Volume 27, Issue 9, 14 May 2026.
Experimental and theoretical dissociative electron attachment study of 2‐ and 4‐chlorobenzonitrile. The dissociative electron attachment process to ortho‐ and para‐chlorobenzonitrile was investigated in the 0–12 eV energy range with a crossed‐beam time‐of‐flight mass spectrometer, supported by quantum chemical scattering calculations.
Pedro Guerra, Mónica Mendes, Ely G. F. de Miranda, Rodrigo Rodrigues, Lucas M. Cornetta, Filipe Ferreira da Silva   +5 more
wiley   +1 more source

Experimental High‐Throughput Electrochemistry

ChemElectroChem, Volume 13, Issue 9, 5 May 2026.
This review highlights experimental high‐throughput electrochemistry as a powerful approach to accelerate electrochemical research. Key technologies such as automated platforms, microelectrode arrays, and machine learning‐based optimization are discussed, with a focus on applications in electrocatalysis, battery research, and electrosynthesis ...
Jens Noack
wiley   +1 more source

Development of a damage model for rapid decompression of O-ring seals in high-pressure and long-distance CO2 pipelines

You-qi chuyun
ObjectiveLong-distance pipelines are essential for large-scale CO2 transportation within the Carbon Capture, Utilization, and Storage (CCUS) system, where the reliability of sealing systems directly influences safety and efficiency.
Li MO, Xiong XIAO, Changjun LI, Wenlong JIA, Xia WU, Chao CHEN   +5 more
doaj   +1 more source

Chemical damage of screw pump stator material in crude oil environment

Hecheng xiangjiao gongye
Screw pump stator material was prepared with hydrogenated nitrile rubber as raw material, and the chemical aging damage of the screw pump stator material in different crude oil environment temperatures was studied by simulating real oil production ...
LI Hong-tai, WANG Chao, ZHANG Zi-cheng, TAN Jin-zhu
doaj   +1 more source

Adhesion improvement of hydrogenated diamond-like carbon thin films by pre-deposition plasma treatment of rubber substrate [PDF]

, 2009
For reduction of friction and enhancement of wear resistance of dynamic rubber seals, thin films of hydrogenated diamond-like carbon (DLC) have been deposited on hydrogenated nitrile butadiene rubber (HNBR) via magnetron-enhanced plasma chemical vapor ...
Mulder, E.D.G.,, Bui, X.L.,, Mulder, E.D.G., Hosson, J.Th.M. De,, Hosson, J.Th.M. De, Pei, Y.T.,, Pei, Y.T., Bui, X.L.   +7 more
core   +1 more source

Hydrogenation of Carboxyl Nitrile Butadiene Rubber Latex Using a Ruthenium-Based Catalyst

, 2022
Hydrogenated carboxyl nitrile rubber (HXNBR) is endowed with superior mechanical performance and heat–oxygen aging resistance via emulsion hydrogenation of its precursor, i.e., carboxyl nitrile rubber (XNBR).
Yanyan Li, Hui Wang, Defang Zhou, Hanchu Chen, Jianhui Song, Xiaodong Liu, Yunlei Fu, Shouyan Zhang   +7 more
core   +1 more source