Results 131 to 140 of about 5,096,378 (287)

Phytoremediation using water eichhornia crassipes and pistia stratiotes plants to reduce Biological Oxygen Demand (BOD) and phosphate levels in wastewater

Environmental and Toxicology Management
Wastewater produced by health facilities such as Community Health Centers has great potential to pollute the environment, especially due to the high levels of Biological Oxygen Demand (BOD) and phosphate. Phytoremediation, using plants such as Eichhornia crassipes and pumice, is an efficient, environmentally friendly, and economical waste treatment ...
Achmad Syifaul Qulub Al Arifin, Farah Aini Dahalan   +1 more
openaire   +1 more source

Efektivitas Poly Aluminium Chloride (PAC) dalam Menurunkan Kadar Biological Oxygen Demand (BOD) dan Chemical Oxygen Demand (COD) pada Air Limbah Rumah Sakit

, 2018
Hospital liquid waste is the discharge liquid that comes from the process of all hospital activities. Hospital liquid waste that is not managed properly, will contain microorganisms, toxic chemicals, and radioactive as well as interfere with ...
Syafitri, Dinar
core  

Microbiological parameters and biochemical oxygen demand (BOD) off Sechura Bay in January 2007, Peru

, 2007
Microbiological parameters and biochemical oxygen demand (BOD) off Sechura Bay in January 2007 ...
Gonzales Chavez, Erasmo Isaias, Victor Eduardo Yepez Pinillos (6982871), Erasmo Isaias Gonzales Chavez (6982868), Yepez Pinillos, Victor Eduardo   +3 more
core   +1 more source

Biodegradable and Biocompatible Functional Polymers for Biomedical Applications

Advanced Functional Materials, EarlyView.
Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han, Shuvra Mondal, Sungkeun Han, Chan‐Hwi Eom, Venkata Ramesh Naganaboina, Suk‐Won Hwang   +5 more
wiley   +1 more source

Analisis Kualitas Air Sungai Kenali Kecil dengan Parameter Uji Biological Oxygen Demand (BOD), Chemical Oxygen Demand (COD) dan Total Fosfat

Air merupakan zat cair yang tidak memiliki rasa, warna, maupun bau, serta tersusun atas unsur hidrogen dan oksigen dengan rumus kimia H2O. Senyawa ini memiliki peranan yang sangat penting bagi kehidupan makhluk hidup, khususnya manusia.
Widenti, Okhri
core  

Disentangling Bulk and Surface Contributions to Charge and Discharge Fading in High‐Voltage LiCoO2

Advanced Functional Materials, EarlyView.
High‐voltage operation of LiCoO2 accelerates capacity fading through bulk and surface degradation. By introducing a LiTaO3 coating to selectively suppress surface degradation, bulk and surface contributions to charge and discharge fading are decoupled.
Hyungjoon Moon, Sangbin Park, Jaewoo Jung, Seongeun Lee, Chanwoo Jung, Min‐Sik Park, Won‐Sub Yoon   +6 more
wiley   +1 more source

PENURUNAN BOD (BIOCHEMICAL OXYGEN DEMAND) DAN TSS (TOTAL SUSPENDED SOLIDS) PADA PENGOLAHAN LIMBAH CAIR DOMESTIK DENGAN PROSES ANAEROBIK BIOFILTER

Journal of Research and Technology, 2019
Domestic wastewater in the culinary area is waste water produced from several restaurants. The problem of liquid waste needs to get serious attention, because it has complex characteristics and the remaining results of these activities can cause the ...
Ayu Pramita, Eka Dyah Puspita Sari
doaj  

Modeling biological oxygen demand of the Melen River in Turkey using an artificial neural network technique

, 2009
Artificial neural networks (ANNs) are being used increasingly to predict and forecast water resources' variables. The feed-forward neural network modeling technique is the most widely used ANN type in water resources applications. The main purpose of the
Köklü, Rabia, Doğan, Emrah, Şengörür, Bülent   +2 more
core   +1 more source

Light‐Induced Field‐Tunneling Synapses in Solution‐Processed Van Der Waals Heterostructures for Scalable, Retina‐Inspired Optical Sensing

Advanced Functional Materials, EarlyView.
A scalable, solution‐processed WSe2/ZrO2‐x van der Waals heterostructure realizes a light‐induced field‐tunneling synapse (LIFTS) that activates exclusively under bright illumination, emulating the photopic adaptation of the human retina at the device level.
Kijeong Nam, Jihyun Kim, Soobeen Ji, In Soo Kim, Sejin Kim, Eungseon Yeon, Do Kyung Hwang, Iva Plutnarová, Zdeněk Sofer, Sang Min Won, Joohoon Kang   +10 more
wiley   +1 more source

BOD INCUBATOR INCUBATES BY BIOLOGICAL OXYGEN DEMAND TO REDUCE PATHOGENIC LOAD BY TEMPERATURE CONTROL

A BOD incubator is specially designed for biological and environmental studies, maintaining low temperatures (5°C to 60°C) to test microbial growth and biochemical oxygen demand in water samples. It provides precise temperature control, essential for research and quality testing.
openaire   +1 more source