Welcome to the Industrial Automation website!

NameDescriptionContent
HONG  KANG
E-mail  
Password  
  
Forgot password?
  Register
当前位置:

The characteristics and significance of life science frontier

来源: | 作者:佚名 | 发布时间 :2023-12-07 | 172 次浏览: | Share:

In the 21st century, human beings have made great breakthroughs in the study of life science, and certain achievements have been made in the frontier of life science. The research of life science is endless, and it has always been in a dynamic system. With the continuous development of research, the frontier research field of life science is always in an alternate process. This paper mainly divides the concept of life science frontier, and discusses the characteristics and significance of life science frontier.

I. Definition of frontier areas of life science

Life science frontier refers to some hot topics discussed in the process of studying life science and the difficulties to be overcome, which can represent the achievements made in the study of life science, as well as the latest trends of research and so on. To study life science, we must take scientific problems as the research center, take research heat as the core, and form a big picture view. In recent years, the research field of life science has begun to study gene structure and molecular level, some of which are still in the theoretical model stage, and some of which have entered clinical trials and made certain achievements. In this paper, the frontiers of life Science are mainly studied in three areas. Firstly, the hot scientific research areas in the journal Science are studied. The third is to analyze and summarize the important scientific and technological fields currently obtained by some developed countries [1].

(1) Research and analysis of breakthroughs in some major scientific fields in Science

It is the most subscribed scientific journal and covers a large number of life science fields. This weekly magazine, founded by Edison, reviews major breakthroughs every year and calls them the Top Ten. Science has high authority in the field of science, which is also a common life science problem faced by mankind, many scientists can make reference from it, consult information and so on.

(2) Analyze the major scientific and technological fields of developed countries

At the beginning of the 21st century, many developed countries have formulated relevant scientific and technological plans. For example, the United States, Russia, Japan and other countries, looking at their scientific and technological planning, although they have their own characteristics, they actually have a lot in common. First of all, their important research fields are very similar, such as new energy, aerospace, biotechnology, information technology, etc., as the core points of research, which also proves the theory of science and technology power. Secondly, all countries in the world regard scientific and technological development as the core of national development in the future, and will study technology according to their national conditions. Finally, these countries all attach importance to scientific and technological innovation and strive to create new architectures.

All countries attach great importance to the development of life sciences, and it is also an important strategy for development in the 21st century, which is reflected in the documents and plans of all countries.

Second, the characteristics of the frontier field of life science as a scientific subsystem

(1) Self-organization of the frontier areas of life sciences

Life science frontier is one of the most important parts of the whole life discipline, its internal systems are closely related to each other and respond to each other, so that the whole system is in a process of movement. This system is adjustable, can adapt to the social environment, improve its own architecture. And this kind of self-organization has been evolving to a high level, forming a complete system [2].

(2) The integrity of the frontier fields of life science

Life science system is a huge whole, its composition structure is complex, composed of personnel system and knowledge system, and the internal system always interact, so as to reflect the integrity of the frontier field of life science. In the whole knowledge system, there are many theories involved, and the nonlinear relationship between disciplines forms the interaction. The whole whole works with each other by relying on the symbol system to communicate with each other and promote each other.

(3) The relevance of life disciplines

In the whole life science frontier system, all the subsystems are interdependent, and they will restrict each other. All systems are mutually reinforcing, and one is indispensable. No matter which element changes, the entire scientific frontier system will change accordingly. The development of life science system cannot be separated from its own correlation. In actual research, various knowledge points are often formed in series, which is the only way to promote the development of the whole field of life science. In the development process of some theories or concepts, it is possible to develop into a closely related factor, or even form a new discipline or an interrelated discipline [3].

(4) The dynamic nature of the frontier fields of life science

Life science has always been in the research and development period, and its own system constantly explores and interacts with each other through close contact, forming a chain cycle. This dynamic movement makes the whole system in a mixed state at all times, from disorder to order and then to disorder. The dynamic nature of this movement combines multiple scientific ideas, which compete with each other and promote each other's development. The pace of the study of life science will not stop, it has always been in a dynamic level, the integration of various disciplines, so that the forefront of life science in a higher position.

  • Raymond RE648 - 703 bowl mill feed scroll "NEW" by Alstom Power
  • ALSTOM Power 5415 - NEW combination for GV7 fan, item no: 5415, with gray accessories, new
  • Alstom Power 1BMBR0000090 - Lot of 3 UNC 50 Gram Balance Weights 5/16"
  • GEC Alstom KCC8302 - Thyristor Rectifier Stack Power Module 20X-1310CRL 30Z-2116
  • Alstom Micom P139 - Feeder Management Rack Control Equipment Onebox NFP
  • Alstom Alspa MD2000 - Operation Unit
  • Alstom Single Phase Overcurrent AC Relay KCGG14201T50CEC - by Areva T&D UL Ltd.
  • ALSTOM RP3-77-9786-PT1 - ARM GUIDE FAST SHIPPING!!! (B168)
  • Alstom/Brown Boveri r303772p1 - Cover Gasket, 13335400
  • Alstom R303779P1 - 3/6 Pinion 1-1/2 inch shaft 25 tooth gear
  • Alspa Alstom VF 2002 A - Frequency Converter *H2R39E4*
  • Alstom Bushing 06714-271-00 - NEW!!! FREE SHIPPING!!!
  • ALSTOM MC15-M2 - Gecostat excitation manual control excitation setting
  • CONVERTEAM EPIC III E3-F-FN / EPICIIIE3FFN - Control Module
  • GE FANUC/ALSTOM 316 - FIP CH S2 - IR129 - #NAME?
  • New GE Alstom Cegelec IC693CMM311M - Communications Control Module Alspa 80-35
  • CONVERTEAM ALSTOM MVS3000-4001 - ALSPA MV3000 Drive Data Manager SKU#2
  • ALSTOM MT96-MPSU011,MCMM003,MT93-HXC1XXX015,MCPU020 - MDPCIOC002 Power Supply
  • CONVERTEAM S98101/118 / S98101118 - (New with box)
  • General Electric Alstom Combustion Engineering GP-2375-B - Heavy Hex Jam Nut
  • ALSTOM MVAJM14JB1002A1 - N/O-2N/C 220-250VDC High Speed Tripping and Control Relay
  • ALSTOM MVAJM14JB1002A1 - N/O-2N/C 220-250VDC HIGH SPEED TRIPPING AND CONTROL RELAY
  • ALSTOM MVAAM11BJCJ5516A - PROTECTION RELAY
  • ALSTOM LGPG 111 LGPG11101R551 - EE DIGITAL INTRGRATED GENERATOR PROTECTION RELAY
  • CONVERTEAM 251459-000 / 251459000 - Module
  • NOS Alstom D-996-326-PC25 C161-2991M25 - Threaded Pipe Nipple 4730009866528
  • GE FANUC/ALSTOM 317 - FIP CH S2 - IR129 - #NAME?
  • ALSTOM GE D-984-0579 TP305 A/W REV 02 - FREQUENCY DETECTION BOARD
  • Alstom 01054-000-0N - Throw Rod Bearing NEW!!! !!!
  • ALSTOM Microverter D 3.4/500,029.130 004 - #NAME?
  • Alstom Alspa MD2000 - Operating Unit
  • Alstom Bombardier UMD-125-C - Contactor Coil 4078B71H01
  • ALSTOM MT96-MPSU011,MCMM003,MT93-HXC1XXX015,MCPU020 - MDPCIOC002 Power Supply
  • Alstom Ge D-984-0579 TP305 A/W Rev 02 - Frequency Detection Board
  • Alstom Villeurbanne N895600512D - Card M 1000417012 Board 1040 ECPU1
  • Alstom Ps 421 - PS421 Control Unit
  • GE ALSTOM PIB504 - Fiber Optic Interface Board
  • Alstom Auxiliary Relay VAA23ZG8507F(M) - 110-250V AC/DC
  • Cegelec/Alstom gds1017-4001 - Alstom Improvement Card
  • Alstom 34232-084-01 - Sw Mach Oiler Fitting NEW!!! FREE SHIPPING!!!
  • ALSTOM MVAJM15JA1002A - HIGH SPEED TRIPPING AND CONTROL RELAY
  • Alstom 00441-005-0N - Screw 4PK NEW!!! !!!
  • ALSTOM MT96-MPSU011,MCMM003,MT93-HXC1XXX015,MCPU020 - MDPCIOC002 Power Supply
  • Alstom Limelight FS-100-331 - Flame Spectrometer P/N :FS-100-331 110-220 VAC 50-60 Hz (New with Box)
  • Ge Alstom Combustion Engineering 101-295 - Stud Adjusting Jam Nut NOS
  • CONVERTEAM 20X4498/110C / 20X4498110C - Module
  • ALSTOM MVAJM14JB1002A1 - N/O-2N/C 220-250VDC HIGH SPEED DUMPING AND CONTROL RELAY
  • ALSTOM MVAJ105JA1002A - TRIPPING CONTROL RELAY
  • Alstom 54549-000-02 - Sw Mach Gear Complete NEW!!! FREE SHIPPING!!!
  • Alstom Alspa gd3000e - Reader Course Board 30v9200/110 With gds1003-4001 Keyboard
  • ALSTOM POWER R461 - PAWL LIFTING LEVEL (1 PC) NEW R-461 132214
  • Alstom 029.069 615 - PCB Board
  • Alstom Power Conversion 20x4496 - PCB Card Rev 0004
  • ALSTOM VTT DEFINITE TIME RELAY VTT11ZG8050LCH - 110-125V AC
  • GEC Alstom KCC8302 - Thyristor Rectifier Stack Power Module 20X-1310CRL 30Z-2116 a
  • Alstom GE Combustion Engineering 94-165 - Hinge Pin NOS
  • ALSTOM GECOSTAT FV223-M2 - EXCITER DIODE FAILURE DETECTOR
  • ALSTOM MVAJM14JB1002A1 - N/O-2N/C 220-250VDC HIGH SPEED DUMPING AND CONTROL RELAY
  • Alstom 34232-064-02 - Drive .188 Oiler Fitting NEW!!! FREE SHIPPING!!!
  • Alstom Villeurbanne N895604516F - Card ECPU2_2_2GS SOS.512B Board ECPU2 1000268972
  • CONVERTEAM MVDL800-4701 / MVDL8004701 - Module
  • ALSTOM SCN 804D - Measurement Interface Module
  • ALSTOM RP3-77-9783 - NEW Arm Guide for Alstom Grid SPO Precipitator (B278)
  • Alstom Brown Boveri HTGD333336P0049 - Lot of 4 4.5" Inch Key Segment
  • Alstom Bitronics M870D - Remote Display Unit 3773
  • ALSTOM GE D-984-0579 TP305 A/W REV 02 - FREQUENCY DETECTION BOARD
  • Alstom Bitronics M870D - Remote Display Unit 19490 4053
  • Alstom TFM GW-FE Module P701000011S - M 1000742179
  • ALSTOM TYPE A96LC - Relay
  • Alstom S20-0007-02 - Power Hub Accessories * NEW *
  • ALSTOM RS422 - Module * NEW NO BOX *
  • GE ALSTOM PIB315B - PCB Board
  • ALSTOM PRIMA PRS12N04BH - Relay
  • ALSTOM MVAJ105JA1002A - TRIPPING CONTROL RELAY
  • ALSTOM MVAJ105JA1002A - TRIPPING CONTROL RELAY
  • NASG Holdings 7115 - Green-Amber Light Panel Assembly for Alstom Cabs
  • Alstom P241911B2M0600J - Modular Protection Platform
  • ALSTOM MOTPRO MCHNM - Protection Relay MCHNM01H1AB0500A
  • ALSTOM RS100 - 100A 690VAC NSNP
  • ALSTOM MVAJM14JB1002A1 - N/O-2N/C 220-250VDC HIGH SPEED DUMPING AND CONTROL RELAY
  • ALSTOM MVAJM14JB1004A1 - N/O-4N/C 220-250VDC HIGH SPEED DUMPING AND CONTROL RELAY
  • ALSTOM CDG - OVER CURRENT RELAY (INVERSE) CDG31FF012SACH
  • ALSTOM PD 521 - Power Drive
  • CONVERTEAM PSF3B / PSF3B - (BRAND NEW)
  • Auburn Engineering 1G-4765-C - NEW! Spark Ignitor Plug Assembly Alstom Free Shipping!
  • Alstom 55153-000-01 - Switch Machine Roller Arm NEW!!! FREE SHIPPING!!!
  • GE Alstom Cegelec Alspa 80-35 IC693PWR324X - New Power Supply Module 30W STD
  • ALSTOM MVAAM - Auxiliary Relay MVAAM11B1BA2530A
  • Alstom Bitronics M870D - Remote Display Unit
  • C-E ALSTOM 723 - NEW Mill Grinder Crank Warranty
  • ALSTOM MT96-MPSU011,MCMM003, MT93-HXC1XXX015, MCPU020 - MDPCIOC002 POWER SUPPLY
  • ALSTOM AMS 3300515 - AMS2,AMS3300515
  • ALSTOM 8122-4001 - NSNP
  • ALSTOM MVAAM - Auxiliary Relay MVAAM11B1BA2530A
  • ALSTOM MT96-MPSU011,MCMM003, MT93-HXC1XXX015, MCPU020 - MDPCIOC002 POWER SUPPLY
  • GE FANUC/ALSTOM IR139-1 - 063022350 - 80801419 - B0037299 - C259/335
  • Alstom VAA12YF26B - VAA Type Auxiliary Relay 110V DC
  • Alstom Gateway Module P701000010R - M 1000741824
  • NOS Alstom Power MIL-E-17624 F167-149ITEM318 - Roller Tube Cage Assembly
  • ALSTOM MT96-MPSU011,MCMM003, MT93-HXC1XXX015, MCPU020 - MDPCIOC002 POWER SUPPLY
  • Alstom Villeurbanne N895604516F - Card ECPU2 _2_ 2GS SOS.512B Board 1000268972
  • Alstom 20263-001-00 - Bevel Gear NEW!!! FREE SHIPPING!!!
  • Alstom Micom p743 - Generator Protection Numeric Relay p743316a6m0510k
  • ALSTOM 8213-6332 - MULTIGEM IOP 7.5MHZ 512K Central Processor Module NEW
  • ALSTOM MVAAM - Auxiliary Relay MVAAM11B1BA2530A
  • ALSTOM 1G-5556 - SPARK PLUG ASSY (LOT OF 2)
  • ALSTOM Micom P139 - Ptb 04 ATEX3044 P1393604544AW00E01
  • ALSTOM S30Z2582/01 - NSMP & Extended technical support
  • ALSTOM VAJC11ZF0754ABA - HIGH SPEED TRIPPING RELAY
  • Alstom Single Phase Overcurrent AC Relay MVTU13T1BA0751H - by Areva T&D UL Ltd.
  • ALSTOM MVAXM31D1CE3005A - Three-Coil Super Relay
  • Alstom D-984-0578 - Intensity and Fault Detection Board A/W Rev 02
  • Alstom Bitronics M870D - Remote Display Unit 19490
  • C-E ALSTOM 723RPS - NEW Pulverizer ball and socket assembly warranty
  • Alstom alspa gd3000e - drive course board 30v9200/110 with gds1003-4001 keypad
  • Alstom M99-40001 - Micro Keyboard 24V7000/10 Alspa Micro 1
  • GE FANUC/ALSTOM 251-1 - 80801399 - /C0300150
  • ALSTOM SKE11BF8003BCH - CHECK SYNCHRONISING RELAY
  • ALSTOM MVAAM - Auxiliary Relay MVAAM11B1BA2530A
  • ALSTOM EPSC-0069 - NSMP Coal flow monitor
  • General Electric Alstom PIB504 PIB-504 - Fiber Optic PIB Module Interface Converteam SKU#1E
  • ALSTOM POWER MP-7848 - SPLIT OIL SEAL (11266-NUP) FOR BOWL MILL
  • Alstom 31v6900/10 - GD Delta Cooling System Build Rev 0015
  • ALSTOM Micom P139 - Ptb 04 ATEX3044 P1393604544AW00E01
  • Cegelec/Alstom gds1017-4001 - Alstom Enhancement Card
  • Alstom GDS1004-4002 - Sigma Client I/O Panel
  • Alstom 20x4506/10 - PCB Circuit Board
  • Alstom 20x4373/10B - Pcb Thyristor Gate Drive VDM25000 Circuit Board