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A lentivirus stable cell line is a cell line that has been engineered to stably express a lentiviral vector. To create a lentiviral transduction stable cell line, cells are typically transduced with lentiviral particles containing the desired gene of interest. The lentiviral vector integrates into the host cell's genome, leading to stable expression of the gene in the cell line. This allows researchers to study the effects of the gene of interest in a controlled and reproducible manner.

Luciferase is a general term for enzymes that can produce bioluminescence in nature, with the most representative ones are F-Luciferase from fireflies and R-Luciferase from renilla. Under the catalysis of luciferase, luciferin can efficiently convert to oxidized luciferin and emit strong fluorescence at the same time. Therefore, researchers used luciferase to develop a highly sensitive and convenient gene reporter system. Currently, this system is widely applied in various fields, including transcription factor binding site and promoter activity analysis, RNA degradation, signal transduction, drug screening, and in vivo animal imaging.

Lentivirus vector is a gene therapy vector developed on the base of HIV-1 (human immunodeficiency virus type 1). Lentivirus vector is a powerful tool for introduction of exogenous genes, with the advantages of wide infection spectrum, effective infection and long-term stable expression of exogenous genes. Now the lentivirus packaging kit, lentivirus packaging system has been widely used in various cell lines for gene overexpression, RNA interference, microRNA research, as well as in vivo experiments.

Circular RNAs (circRNAs) are a type of non-coding RNA molecules that lack a 5' cap and a 3' poly(A) tail and form a circular structure with covalent bonds. Distinct from traditional linear RNAs, circRNAs possess a closed circular structure and are abundantly present in the eukaryotic transcriptome. The majority of circRNAs are composed of exon sequences and exhibit conservation across different species, as well as tissue-specific and expression patterns of developmental stage-specific.

The crispr cas 9 plasmid system is a gene editing technology based on the modification of adaptive immunity mechanisms in prokaryotes. It consists of two modules, one is the gRNA and its backbone that recognise specific DNA sequences, the other is Cas9, a protein that binds and edits DNA. Since its invention, the technology has developed rapidly. Nowadays, cas9 grna plasmid and its variants are widely used in various fields, such as editing, detecting, labelling, and imaging of nucleic acids in live cells. The technology has revolutionised the way basic life sciences and biomedicine are researched due to its efficiency and ease of use in different species. The inventor of the technology was also awarded the 2020 Nobel Prize in Chemistry. Today the crispr cas virus system is still thriving, with broad prospects and deep potential both in basic science research and in clinical applications such as gene therapy and cell therapy.

Long Noncoding RNA as Modular Scaffold of Histone Modification Complex Long intergenic non protein coding rna is a class of long non coding rna in plants molecule with a length of more than 200nt, which is a by-product of RNA polymerase II transcription. It can regulate gene expression at various levels (epigenetic regulation, transcriptional regulation and post-transcriptional regulation, etc.). It is a research hotspot of genetics.

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AM Series Medium Voltage Protection Relay Middle voltage protection relays have become indispensable components in modern electrical systems. Their role is to safeguard critical equipment, such as motors, generators, and transformers, against electrical faults that could result in costly damage or even catastrophic failures. As technology continues to evolve, digital protection relays have emerged as a reliable solution. One trusted name in this field is Acrel, renowned for its cutting-edge AM Series Middle Voltage Protection Relay.

AWT100-LoRa Wireless Communication Terminal DC 12-24V RS485 modbus-RTU TCP / IP protocol transparent transmission, MQTT LoRa Specifications of AWT100-LoRa Wireless Communication Terminal Downstream RS485 communication Uplink 4G communication NB-IoT communication 2G communication LoRa communication SIM Card Voltage 3V, 1.8V / Antenna Interface 50Ω/SMA(Female head) Serial Port Type RS-485 Baud Rate 4800bps, 9600bps, 19200bps, 38400bps(default 9600bps) Working Voltage DC24V or AC/DC220V① Working Temperature -10℃～55℃ Storage Temperature -20℃～70℃ Humidity Range 0 to 95% non-condensing

Medical IT Isolated Power System A safe location for such continuous, dependable power solutions can be provided by a medical IT system insulation monitoring device and fault location system, which are appropriate for hospital operating rooms, intensive care units (ICUs), and other significant locations.

A DC energy meter is a tool used in many different industries, including solar energy systems, EV charging stations, and battery energy storage systems, to measure, gather, and store real-time data for DC power systems. DC energy meters play a crucial role in measuring, monitoring, and ultimately optimizing energy consumption in various applications. Among the indispensable components within the renewable energy sector, particularly solar power systems, DC electric meters, DC power consumption meters, and DC watt meters are regularly employed. In this blog, we delve into the working principle of these essential components, shedding light on how they contribute to sustainable energy consumption.

ARTU Series Remote Terminal Unit In the vast field of automation and control systems, one crucial component that plays a pivotal role is a Remote Terminal Unit (RTU). Designed to monitor and control various equipment remotely, the RTU serves as a bridge between the field devices and the central monitoring systems. With advanced technology and efficient operations, RTUs have become a key component in modern Supervisory Control and Data Acquisition (SCADA) systems. Let's delve deeper into the functions of an RTU and learn more about its importance.

Power Meter Touch Screen Acrel's touch screen power meter boasts a sleek and intuitive interface that allows users to conveniently access real-time energy data with just a touch. The vibrant display exhibits essential information such as voltage, current, power factor, and energy consumption, enabling users to monitor their energy usage and make informed decisions. Gone are the days of tedious calculations and complex readings; Acrel's touch screen power meter simplifies the process, ensuring accurate and effortless energy monitoring.

Types of Prepaid Smart Energy Meter Single Phase Prepayment Electricity Meter Three Phase Prepayment Electricity Meter Functions of the Smart Prepaid Electricity Meter A smart prepaid electricity meter is a digital metering device that allows consumers to pay for electricity in advance. This smart prepaid electricity meter enables users to effectively manage their energy consumption based on real-time data. Smart prepaid electricity meter comes equipped with advanced features, such as power outage detection, user-friendly interfaces, and energy consumption monitoring, facilitating better control over electricity usage.

MID Energy Meter Single-phase and Three-phase MID Energy Meter meets certain European Union (EU) standards, are suitable for various applications. Support CT input or directly input. The European Union (EU) Measuring equipment Directive, or MID for short, establishes standards for measuring equipment used for commerce or legal purposes. Therefore, an energy meter that has been certified to meet the Measuring Instruments Directive's requirements is known as a MID energy meter.

Single Phase Prepayment Electricity Meter The three active energy is determined on a frequency of 50/60 Hz using three phase pre-paid meters with intro-control. The relay can be turned on and off by the meter's built-in magnetic.It also satisfies the relevant technical criteria of an electronic power meter in the IEC62053-21 and IEC62053-22 standards. It also offers remote recharge, load regulating, and RS485 communication, among other features.