Results 41 to 50 of about 55,487 (262)

Hydrated multivalent cations are new class of molten salt mixtures [PDF]

, 1967
Electrical conductance and activation energy measurements on mixtures of calcium and potassium nitrate show the hydrated form to be a new class of molten salt.
Angell, C. A.
core   +1 more source

Pengaruh Pemberian Senyawa Kno3 (Kalium Nitrat) Terhadap Pertumbuhan Kecambah Sorgum (Sorghum Bicolor (L.) Moench) [PDF]

, 2018
Sorgum (Sorghum bicolor L.) merupakan salah satu jenis tanaman serealia yang memiliki banyak manfaat mulai dari bijinya hingga batang dan daunnya. Di Indonesia budidaya tanaman sorgum dipengaruhi oleh beberapa faktor.
Anggraini, P. D. (Puput), Handayani, T. T. (Tundjung), Yulianty, Y. (Yulianty), Zulkifli, Z. (Zulkifli)   +3 more
core   +2 more sources

Bioresorbable Mo–W Electrodes: Toward an Extended Operational Lifetime Through Controlled Alloying and Oxide Coating Engineering

Advanced Materials Interfaces, EarlyView.
Bioresorbable electrochemical sensors face instability in biofluids. Although alloys can mitigate rapid in vivo dissolution, Mo–W remains underexplored for sensing. This work engineers Mo–W films with a nanocrystalline oxide coating, improving stability and enabling reliable oxygen and pH sensing for up to 10 days, highlighting their potential for ...
C. Fernandes, Filippo Franceschini, Kitty Baert, Jon Ustarroz, I. Taurino   +4 more
wiley   +1 more source

Continuous production of KNO3 nanosalts for the fertilization of soil by means of a Spinning Disk Reactor [PDF]

, 2017
In this study the production of high soluble material nanoparticles was successfully performed by means of a spinning disk reactor (SDR). This result was possible due to the use of a potassium nitrate saturated solution, which was continuously ...
Di Palma L., Stoller M., Verdone N., Vilardi G.   +3 more
core  

Nitrogen regulation of protein–protein interactions and transcript levels of GlnK PII regulator and AmtB ammonium transporter homologs in Archaea [PDF]

, 2013
Gene homologs of GlnK PII regulators and AmtB-type ammonium transporters are often paired on prokaryotic genomes, suggesting these proteins share an ancient functional relationship.
Adler, Allers, Andrade, Atkinson, Bell, Bitan-Banin, Bonete, Camacho, Chellamuthu, Cline, Conroy, Coutts, Detsch, Dodsworth, Eichler, Garber, Gruswitz, Hammelmann, Han, Hervás, Huergo, Huergo, Huergo, Javelle, Javelle, Jiang, Khademi, Lee, Liu, Maier, Mangum, Martínez-Espinosa, Martínez-Espinosa, Moure, Najera-Fernandez, Pedro-Roig, Pedro-Roig, Pedro-Roig, Radchenko, Rodriguez-Valera, Russek, Sant'Anna, Severi, Strösser, Thomas, Thornton, Tremblay, Weiss, Werner, Xu, Zamaroczy, Zhang, Zhang, Zheng   +53 more
core   +2 more sources

Recent Advances in Laser‐Induced Graphene‐Based Gas Sensors: From Sensing Mechanisms to Biomedical Applications

Advanced Science, EarlyView.
Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas, Ankan Dutta, Shuvendu Das, Abu Musa Abdullah, Wanqing Zhang, Fatema Tuz Zohra, Huanyu Cheng   +6 more
wiley   +1 more source

Enhancing Okra Productivity Through Seed Priming: Insights from Chitwan, Nepal

Turkish Journal of Agriculture: Food Science and Technology
Seed hardiness threatens the growth and yield of okra by causing low and non-uniform germination. Seed priming is an effective, ecologically sound, and practical technique to promote germination.
Mandeep Thapa, Basanta Kumar Rimal, Sujan Lamichhane, Arjun Kumar Shrestha   +3 more
doaj   +1 more source

OsGSK2‐OsTCP19 Module Integrates Nitrogen and Brassinosteroid Signaling to Regulate Nitrogen Utilization and Root Growth in Rice

Advanced Science, EarlyView.
OsGSK2‐OsTCP19 module regulating nitrate response and lateral root (LR) development. Low‐nitrate condition results in reduced BR response, accumulation of OsGSK2 and phosphorylated OsTCP19, which suppresses the expression of nitrate‐responsive genes and LR‐development genes and impairs rice growth.
Yongqiang Liu, Weiwei Li, Xiaohui Ma, Xiaohan Wang, Yarong Shi, Xiahe Huang, Xinran Li, Yingchun Wang, Hongning Tong, Bin Hu, Wenbin Zhou, Chengcai Chu   +11 more
wiley   +1 more source

Heterointerface‑Enabled Electrocatalysis for Efficient Energy Conversion

Advanced Science, EarlyView.
Functionally distinct A/B materials can be integrated at the nanoscale to create customized heterointerfaces with tunable band alignment and charge redistribution, providing fast electron and ion transport channels as well as cooperative dual active sites.
Liuru Fang, Hsiwen Wu, Hengyue Xu, Jie Zhang   +3 more
wiley   +1 more source

EQUILIBRIA PROCESSES IN AQUEOUS SOLUTIONS OF K2CrO4 – HNO3 – KNO3 – H2O AND K2Cr2O7 – NaOH – KNO3 – H2O SYSTEMS

Odesa National University Herald. Chemistry, 2021
The equilibria processes in aqueous solutions of CrO42– – H+ – H2O and Cr2O72– – OH– – H2O systems were studied by pH‑potentiometric titration, mathematical modeling and UV–Vis. spectroscopy. It was established that in the CrO42– – H+ – H2O systems with acidity ZН = ν(H+)/ν(Cr(VI)) = 0–2.5 the processes of dichromate and hydrochromate anion formation ...
Yu. A Oleksii, O. Yu. Mariichak, G. M. Rozantsev, S. A. Shyshkanov, S.V. Radio   +4 more
openaire   +4 more sources