Results 21 to 30 of about 4,964 (215)

DEVELOPMENT OF AUTOMATED PH CONTROLLER SYSTEM FOR NFT HYDROPONIC

Platform, a Journal of Engineering, 2023
In a hydroponics system, pH level is one of the most important parameters that affect the way plants respond to a hydroponic nutrient solution. The range of pH levels depends on the type of plants in the hydroponic system.
Mohammad Syakir Mokhtar , Mahanijah Md Kamal   +1 more
doaj  

Controle automatizado de casas de vegetação: variáveis climáticas e fertigação Automatized control in greenhouses: climatic variables and fertigation

Revista Brasileira de Engenharia Agrícola e Ambiental, 2010
A aplicação de técnicas de automação e controle em casas de vegetação teve início nos anos 50, com o controle da temperatura através de termostatos; desde então, as mudanças tecnológicas têm abarcado todos os aspectos que compõem o sistema, do projeto ...
Bárbara J. Teruel
doaj   +1 more source

Liquid Anaerobic Digestate as Sole Nutrient Source in Soilless Horticulture—Or Spiked With Mineral Nutrients for Improved Plant Growth

Frontiers in Plant Science, 2022
Digestate from biogas production high in plant-available macro- and micro-nutrients could replace mineral fertilizer in protected (soilless) horticulture. Previous uses of digestate have shown that low concentrations of plant-available phosphorus (P) and
Kristina Weimers, Kristina Weimers, Karl-Johan Bergstrand, Malin Hultberg, Håkan Asp   +4 more
doaj   +1 more source

Optimum Nutrient Solutions for Plants [PDF]

Science, 1920
n ...
openaire   +3 more sources

Emapalumab for Immune Effector Cell‐Associated Hemophagocytic Lymphohistiocytosis‐Like Syndrome Following CD19‐Directed CAR‐T in Two Patients With B‐ALL: Clinical and Biomarker Correlates

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Immune effector cell‐associated hemophagocytic lymphohistiocytosis‐like syndrome (IEC‐HS) is a life‐threatening hyperinflammatory toxicity distinct from cytokine release syndrome (CRS) and neurotoxicity following chimeric antigen receptor T‐cell (CAR‐T) therapy. In a single‐institution retrospective cohort of pediatric and young adult patients
Thomas J. Galletta, Jeremy D. Rubinstein, Christopher E. Dandoy, Ruby Khoury, Angela Faulhaber, Christine L. Phillips, Christa Krupski   +6 more
wiley   +1 more source

Optimization of ionic strength of nutrient solution for enhanced hydroponic watermelon yield and quality in greenhouse

Scientific Reports
Optimizing nutrient solution concentration (NSC) in hydroponic systems is crucial for enhancing nutrient efficiency and maximizing crop growth, yield, and quality.
Md Mukhtar Hossain, Yuki Shibasaki, Rina Nakao, Kazuki Nitano, Fumiyuki Goto   +4 more
doaj   +1 more source

Nutrients Use Efficiency in Coupled and Decoupled Aquaponic Systems

Horticulturae, 2023
Aquaponics is currently undergoing a transformation into an intensive food production system. The initially applied systems focused on small-scale, fish-centric coupled (CAP, the aquaculture, and the hydroponic units are arranged in a single loop, and ...
Maria Aslanidou, Angeliki Elvanidi, Anastasia Mourantian, Efi Levizou, Eleni Mente, Nikolaos Katsoulas   +5 more
doaj   +1 more source

Increased Risk of Sarcomas in Children With Congenital Anomalies: Findings From the Genetic Overlap Between Anomalies and Cancer in Kids (GOBACK) Registry Linkage Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric sarcomas are a heterogeneous group of tumors that contribute disproportionately to cancer mortality in children. Although congenital anomalies are among the strongest known risk factors for childhood cancer, the risk of specific sarcoma subtypes among affected individuals has not yet been thoroughly evaluated. Procedure We
Russ Wolters, Ji Yun Tark, Tiffany M. Chambers, Tania A. Desrosiers, Michael E. Scheurer, Charles Shumate, Wendy N. Nembhard, Mahsa M. Yazdy, Eirini Nestoridi, Amanda E. Janitz, Jean Paul Tanner, Russell S. Kirby, Jason L. Salemi, Yao Yu, Chad D. Huff, Sharon E. Plon, Philip J. Lupo, Jeremy M. Schraw   +17 more
wiley   +1 more source

Effect of irrigation with nutrient solutions mixed with treated wastewater on Asiatic lily ‘Brunello’ grown in a closed soilless culture

Acta Agriculturae Slovenica, 2017
A plastic greenhouse study was implemented to evaluate the potential use of treated wastewater for irrigation of Asiatic lily ‘Brunello’ grown in zeolite.
Ahmed Abdel-Nabi Al-Hammouri, Khalid Al-Ghawanmeh, Nabeel Bani Hani, Nabeela Karam   +3 more
doaj   +1 more source

The role of osmolality in the absorption of a nutrient solution [PDF]

Alimentary Pharmacology & Therapeutics, 1998
Background:Loss of water during enteral nutrition following massive intestinal resection may be severe. Low osmolality of oral rehydration solutions has recently been shown to mediate an increase in water absorption.Aim:To evaluate the effect of osmolality of a nutrient solution on the intraluminal duodenojejunal water flow, and the net absorption ...
A, Pfeiffer, T, Schmidt, H, Kaess
openaire   +2 more sources