Internet
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The Internet provides many advantages for modern communication and access to information. It allows for easy global communication, revolutionized distance education, and acts as a vast digital storehouse of information like music, videos, and other media. The Internet has become one of the most important gifts of modern science.
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Using technology
Technology is the practical application of scientific discoveries such as electricity and inventions like 3D printers. The document discusses advances in several areas including technology, transport, medicine, communication, and construction over the past 100-200 years. 3D printers can accurately reproduce objects using layers of material, and have applications like producing artificial limbs. Major improvements in transport include cars, trains, and the International Space Station. Medicine has seen life-saving drugs and preventative vaccines as well as organ transplants. Communication technologies have advanced from telephones to smartphones and video calls. Large infrastructure projects now use improved materials and computer-aided design.
Science and technology
Use of Technology in different fields of Science. Explain use of technology in different fields and its applications. A brief overview of this topic will help you to gain much useful information and knowledge.
Technical development (2)
Ease In Human Life Due To Technical Development
Let us look at the benefits of technical development in some major areas of our day-to-day life:
2 Communication
3Transport
3 healthcare
4 education
5 work
1 Day to day life
7 entertainment
appliances are marvels of technology. You would not want to be wasting time hand washing clothes when you have the machine to do it. Moreover, would not want to sit in a hot room when a fan or an air conditioner capable of cooling.
Today technology pervades almost all aspects of our daily life from shopping, banking, making travel arrangements to university admissions.
Electricity, Science's boon to mankind. Electricity is something that we cannot do without. Electricity powers our lights, fans, computers, refrigerators, TV's.
Technology Around Us
Technology has helped humans overcome natural limitations and improve quality of life. As populations grew, technology advanced to help humans communicate over long distances, farm more efficiently, travel via land, water and air, and build stronger structures like houses and bridges. Overall, technological developments have transformed how humans live and made the world a more comfortable place.
BAI 61
The document contains descriptions of various images. It describes what or who is in pictures based on objects like a mirror, people laughing or crying, vehicles, buildings, trees, and tools. It notes characteristics like age, actions, and conditions around the subjects of the images such as weather, empty/full objects, and hands holding items.
2
The document describes an office setting. People are sitting at desks with computers, papers, and books. They are working, reading, and having meetings. Various office supplies and electronics like computers, phones, and printers are mentioned.
Presentation1
The vehicles are lined up side by side with their doors open and no one sitting in them. A girl is ready to go swimming on a hot summer day while others walk along the path and kids sit on their parents' shoulders. Two men are working to put out a fire with fire hoses while wearing protective gloves.
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Using technology
Technology is the practical application of scientific discoveries such as electricity and inventions like 3D printers. The document discusses advances in several areas including technology, transport, medicine, communication, and construction over the past 100-200 years. 3D printers can accurately reproduce objects using layers of material, and have applications like producing artificial limbs. Major improvements in transport include cars, trains, and the International Space Station. Medicine has seen life-saving drugs and preventative vaccines as well as organ transplants. Communication technologies have advanced from telephones to smartphones and video calls. Large infrastructure projects now use improved materials and computer-aided design.
Science and technology
Use of Technology in different fields of Science. Explain use of technology in different fields and its applications. A brief overview of this topic will help you to gain much useful information and knowledge.
Technical development (2)
Ease In Human Life Due To Technical Development
Let us look at the benefits of technical development in some major areas of our day-to-day life:
2 Communication
3Transport
3 healthcare
4 education
5 work
1 Day to day life
7 entertainment
appliances are marvels of technology. You would not want to be wasting time hand washing clothes when you have the machine to do it. Moreover, would not want to sit in a hot room when a fan or an air conditioner capable of cooling.
Today technology pervades almost all aspects of our daily life from shopping, banking, making travel arrangements to university admissions.
Electricity, Science's boon to mankind. Electricity is something that we cannot do without. Electricity powers our lights, fans, computers, refrigerators, TV's.
Technology Around Us
Technology has helped humans overcome natural limitations and improve quality of life. As populations grew, technology advanced to help humans communicate over long distances, farm more efficiently, travel via land, water and air, and build stronger structures like houses and bridges. Overall, technological developments have transformed how humans live and made the world a more comfortable place.
BAI 61
The document contains descriptions of various images. It describes what or who is in pictures based on objects like a mirror, people laughing or crying, vehicles, buildings, trees, and tools. It notes characteristics like age, actions, and conditions around the subjects of the images such as weather, empty/full objects, and hands holding items.
2
The document describes an office setting. People are sitting at desks with computers, papers, and books. They are working, reading, and having meetings. Various office supplies and electronics like computers, phones, and printers are mentioned.
Presentation1
The vehicles are lined up side by side with their doors open and no one sitting in them. A girl is ready to go swimming on a hot summer day while others walk along the path and kids sit on their parents' shoulders. Two men are working to put out a fire with fire hoses while wearing protective gloves.
3
The document describes a scene of people dining together at a restaurant. They are sitting around round tables covered with tablecloths, holding glasses, using chopsticks and enjoying a meal. The sun is shining outside while the customers sit indoors under lights, choosing food from menus and being served by waiters. It is a popular restaurant where people know each other and sit laughing happily during their meals.
A Queue Simulation Tool for a High Performance Scientific Computing Center
The Computer Measurement Group (CMG) is a nonprofit organization of IT professionals focused on measuring and managing computer system performance. CMG members evaluate existing systems to maximize performance and assess planned enhancements to ensure adequate performance at a reasonable cost. The document describes a queue simulation tool used by the NASA Center for Computational Sciences (NCCS) to model and optimize their high performance computing batch job queues, workloads, and resource allocations.
ảNh hưởng của cha mẹ
Parents are the best teachers for several reasons. First, children imitate their parents from birth, so parents have a major influence on their child's character development. Second, parents are the best teachers for children's emotional development, as children are most willing to share their feelings with parents. Third, while children learn knowledge from teachers, basic life skills come from parents, such as language skills, cognitive skills, and even sports skills. Overall, the impact of parents on a child's education is greater than any teacher, so parents should be considered a child's best teacher.
Internet
There are several advantages to the Internet. It allows for improved communication and has revolutionized distance education. Additionally, the Internet acts as a vast storehouse of information, music, videos and other content. However, the Internet also has some disadvantages. While it contains many useful resources, it also provides access to dangerous or inappropriate content like adult videos that can negatively influence young people. Overuse and addiction to the Internet can also negatively impact users' futures.
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The document describes various scenes at a train station. People are pulling luggage, buying tickets, playing on the playground, and standing on the platform. A man is looking for someone through train windows as the train leaves at night filled with people and flags.
Presentation1
The vehicles are lined up side by side with their doors open on a hot summer day. A girl is talking on her phone ready to go swimming while others walk along the path with kids on their shoulders. Firemen wearing protective gloves extinguish a fire from a fire truck.
U.S. Department of Justice Memo in Support of Motion to Modify 1956 Final Jud...
The United States filed a memorandum in support of a joint motion with IBM to modify and terminate the 1956 antitrust consent decree against IBM in phases ending in 2001. After a two-year investigation, the government concluded that while IBM may still have some market power over certain customers for its mainframe systems, competition in the computer industry had greatly increased and would continue to do so such that IBM was unlikely to exert market power over significant categories of customers by 2001. Additionally, termination was unlikely to increase IBM's ability to exert market power in hardware maintenance markets. However, some sunset periods were needed to protect customers and competitors that had made business decisions based on the existing decree.
Lý do đi học đại học
People attend college or university for many reasons, such as gaining more knowledge and skills, career preparation, and increasing confidence. College provides educational and social benefits, as most jobs now require a higher level of education. Attending college allows students to make new friends, improve social skills, and feel more respected in their communities and careers.
SOME WORKLOAD SCHEDULING ALTERNATIVES 11.07.2013
This document discusses various workload scheduling alternatives for high performance computing environments. It begins by describing typical HPC workloads and challenges in scheduling large parallel jobs. It then covers scheduling techniques like backfill and frameworks like MapReduce and Hadoop. Alternative prioritization methods are proposed, like prioritizing based on estimated run time, wait time, or number of processors requested. The document concludes by showing results comparing different dynamic prioritization approaches.
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The trunk of a vehicle on a busy highway is open and on fire. The engine is engulfed in flames as a man in a tie inspects it. Traffic is backed up in both directions as other vehicles have their headlights on. There are two motorcycles also stuck in traffic between the lane lines.
Analysis of Multicore Performance Degradation of Scientific Applications
This document analyzes performance degradation of scientific applications on multi-core systems. It summarizes benchmark results from dual-core and quad-core systems running Department of Defense applications. The tests show a runtime performance penalty for multi-core runs compared to single-core runs on the same systems. This is attributed to contention for memory bandwidth between cores, as shown by synthetic memory benchmark results, consistent with reported studies. The document outlines the benchmark systems used, prior study findings on multi-core performance issues, and analysis of application and memory benchmark results on the multi-core systems.
A Comparison of Game Theory and Multiple Objective Dynamic Prioritization 201...
This document discusses using dynamic prioritization and game theory to model workload scheduling on high performance computing clusters. It provides background on current HPC systems and workload scheduling challenges. Dynamic prioritization from a previous study is described as using simulation to optimize a defined objective function across known workloads. Game theory is discussed as modeling multiple independent agents acting in their own self-interest. A new simulation is outlined comparing dynamic prioritization and game theory approaches with users and administrators as competing agents. Results are pending to compare the performance of the two methods.
Benchmark Analysis of Multi-core Processor Memory Contention April 2009
This document summarizes benchmark testing of a cubed sphere climate modeling application on a multi-core cluster. The testing showed that using fewer cores per node improved performance. Runtime was reduced by 38% when using 2 cores per node instead of 8 cores. MPI performance and cache access times also degraded with increased core density per node. Overall, the results indicate that job scheduling should aim to use fewer cores per node to optimize runtime in multi-core environments where resource contention can occur.
在线办理(lboro毕业证书)拉夫堡大学毕业证学历证书一模一样
学校原件一模一样【微信：741003700 】《(lboro毕业证书)拉夫堡大学毕业证学历证书》【微信：741003700 】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原。
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
【主营项目】
一.毕业证【q微741003700】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【q/微741003700】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
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Results of geophysics and pneumatic injection pilot tests during 2003 – 2007 yielded significant positive results for injection delivery design and contaminant mass treatment, resulting in permanent shut-down of an existing groundwater Pump & Treat system.
Accessible source areas were subsequently removed (2011) by soil excavation and treated with the placement of Emulsified Vegetable Oil EVO and zero-valent iron ZVI to accelerate treatment of impacted groundwater in overburden and weathered fractured bedrock. Post pilot test and post remediation groundwater monitoring has included analyses of CVOCs, organic fatty acids, dissolved gases and QuantArray® -Chlor to quantify key microorganisms (e.g., Dehalococcoides, Dehalobacter, etc.) and functional genes (e.g., vinyl chloride reductase, methane monooxygenase, etc.) to assess potential for reductive dechlorination and aerobic cometabolism of CVOCs.
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The results of the MetaArray™ analysis’ support vector machine (SVM) identified groundwater monitoring wells with a 80% confidence that were characterized as either Limited for Reductive Decholorination or had a High Reductive Reduction Dechlorination potential. The results of MetaArray™ will be used to further optimize the site’s post remediation monitoring program for monitored natural attenuation.
Improving the viability of probiotics by encapsulation methods for developmen...
Improving the viability of probiotics by encapsulation methods for developmen...Open Access Research Paper
The popularity of functional foods among scientists and common people has been increasing day by day. Awareness and modernization make the consumer think better regarding food and nutrition. Now a day’s individual knows very well about the relation between food consumption and disease prevalence. Humans have a diversity of microbes in the gut that together form the gut microflora. Probiotics are the health-promoting live microbial cells improve host health through gut and brain connection and fighting against harmful bacteria. Bifidobacterium and Lactobacillus are the two bacterial genera which are considered to be probiotic. These good bacteria are facing challenges of viability. There are so many factors such as sensitivity to heat, pH, acidity, osmotic effect, mechanical shear, chemical components, freezing and storage time as well which affects the viability of probiotics in the dairy food matrix as well as in the gut. Multiple efforts have been done in the past and ongoing in present for these beneficial microbial population stability until their destination in the gut. One of a useful technique known as microencapsulation makes the probiotic effective in the diversified conditions and maintain these microbe’s community to the optimum level for achieving targeted benefits. Dairy products are found to be an ideal vehicle for probiotic incorporation. It has been seen that the encapsulated microbial cells show higher viability than the free cells in different processing and storage conditions as well as against bile salts in the gut. They make the food functional when incorporated, without affecting the product sensory characteristics.
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Water contamination is one of the major causes of water borne diseases worldwide. In Kenya, approximately 43% of people lack access to potable water due to human contamination. River Kuywa water is currently experiencing contamination due to human activities. Its water is widely used for domestic, agricultural, industrial and recreational purposes. This study aimed at characterizing bacteria and fungi in river Kuywa water. Water samples were randomly collected from four sites of the river: site A (Matisi), site B (Ngwelo), site C (Nzoia water pump) and site D (Chalicha), during the dry season (January-March 2018) and wet season (April-July 2018) and were transported to Maseno University Microbiology and plant pathology laboratory for analysis. The characterization and identification of bacteria and fungi were carried out using standard microbiological techniques. Nine bacterial genera and three fungi were identified from Kuywa river water. Clostridium spp., Staphylococcus spp., Enterobacter spp., Streptococcus spp., E. coli, Klebsiella spp., Shigella spp., Proteus spp. and Salmonella spp. Fungi were Fusarium oxysporum, Aspergillus flavus complex and Penicillium species. Wet season recorded highest bacterial and fungal counts (6.61-7.66 and 3.83-6.75cfu/ml) respectively. The results indicated that the river Kuywa water is polluted and therefore unsafe for human consumption before treatment. It is therefore recommended that the communities to ensure that they boil water especially for drinking.
Epcon is One of the World's leading Manufacturing Companies.
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Climate change refers to significant and lasting changes in the average weather patterns over periods ranging from decades to millions of years. It encompasses both global warming driven by human emissions of greenhouse gases and the resulting large-scale shifts in weather patterns. While climate change is a natural phenomenon, human activities, particularly since the Industrial Revolution, have accelerated its pace and intensity
Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...
The incorporation of a 3DCSM and completion of HRSC provided a tool for enhanced, data-driven, decisions to support a change in remediation closure strategies. Currently, an approved pilot study has been obtained to shut-down the remediation systems (ISCO, P&T) and conduct a hydraulic study under non-pumping conditions. A separate micro-biological bench scale treatability study was competed that yielded positive results for an emerging innovative technology. As a result, a field pilot study has commenced with results expected in nine-twelve months. With the results of the hydraulic study, field pilot studies and an updated risk assessment leading site monitoring optimization cost lifecycle savings upwards of $15MM towards an alternatively evolved best available technology remediation closure strategy.
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The document describes a scene of people dining together at a restaurant. They are sitting around round tables covered with tablecloths, holding glasses, using chopsticks and enjoying a meal. The sun is shining outside while the customers sit indoors under lights, choosing food from menus and being served by waiters. It is a popular restaurant where people know each other and sit laughing happily during their meals.
A Queue Simulation Tool for a High Performance Scientific Computing Center
The Computer Measurement Group (CMG) is a nonprofit organization of IT professionals focused on measuring and managing computer system performance. CMG members evaluate existing systems to maximize performance and assess planned enhancements to ensure adequate performance at a reasonable cost. The document describes a queue simulation tool used by the NASA Center for Computational Sciences (NCCS) to model and optimize their high performance computing batch job queues, workloads, and resource allocations.
ảNh hưởng của cha mẹ
Parents are the best teachers for several reasons. First, children imitate their parents from birth, so parents have a major influence on their child's character development. Second, parents are the best teachers for children's emotional development, as children are most willing to share their feelings with parents. Third, while children learn knowledge from teachers, basic life skills come from parents, such as language skills, cognitive skills, and even sports skills. Overall, the impact of parents on a child's education is greater than any teacher, so parents should be considered a child's best teacher.
Internet
There are several advantages to the Internet. It allows for improved communication and has revolutionized distance education. Additionally, the Internet acts as a vast storehouse of information, music, videos and other content. However, the Internet also has some disadvantages. While it contains many useful resources, it also provides access to dangerous or inappropriate content like adult videos that can negatively influence young people. Overuse and addiction to the Internet can also negatively impact users' futures.
5
The document describes various scenes at a train station. People are pulling luggage, buying tickets, playing on the playground, and standing on the platform. A man is looking for someone through train windows as the train leaves at night filled with people and flags.
Presentation1
The vehicles are lined up side by side with their doors open on a hot summer day. A girl is talking on her phone ready to go swimming while others walk along the path with kids on their shoulders. Firemen wearing protective gloves extinguish a fire from a fire truck.
U.S. Department of Justice Memo in Support of Motion to Modify 1956 Final Jud...
The United States filed a memorandum in support of a joint motion with IBM to modify and terminate the 1956 antitrust consent decree against IBM in phases ending in 2001. After a two-year investigation, the government concluded that while IBM may still have some market power over certain customers for its mainframe systems, competition in the computer industry had greatly increased and would continue to do so such that IBM was unlikely to exert market power over significant categories of customers by 2001. Additionally, termination was unlikely to increase IBM's ability to exert market power in hardware maintenance markets. However, some sunset periods were needed to protect customers and competitors that had made business decisions based on the existing decree.
Lý do đi học đại học
People attend college or university for many reasons, such as gaining more knowledge and skills, career preparation, and increasing confidence. College provides educational and social benefits, as most jobs now require a higher level of education. Attending college allows students to make new friends, improve social skills, and feel more respected in their communities and careers.
SOME WORKLOAD SCHEDULING ALTERNATIVES 11.07.2013
This document discusses various workload scheduling alternatives for high performance computing environments. It begins by describing typical HPC workloads and challenges in scheduling large parallel jobs. It then covers scheduling techniques like backfill and frameworks like MapReduce and Hadoop. Alternative prioritization methods are proposed, like prioritizing based on estimated run time, wait time, or number of processors requested. The document concludes by showing results comparing different dynamic prioritization approaches.
59 tren lop
The trunk of a vehicle on a busy highway is open and on fire. The engine is engulfed in flames as a man in a tie inspects it. Traffic is backed up in both directions as other vehicles have their headlights on. There are two motorcycles also stuck in traffic between the lane lines.
Analysis of Multicore Performance Degradation of Scientific Applications
This document analyzes performance degradation of scientific applications on multi-core systems. It summarizes benchmark results from dual-core and quad-core systems running Department of Defense applications. The tests show a runtime performance penalty for multi-core runs compared to single-core runs on the same systems. This is attributed to contention for memory bandwidth between cores, as shown by synthetic memory benchmark results, consistent with reported studies. The document outlines the benchmark systems used, prior study findings on multi-core performance issues, and analysis of application and memory benchmark results on the multi-core systems.
A Comparison of Game Theory and Multiple Objective Dynamic Prioritization 201...
This document discusses using dynamic prioritization and game theory to model workload scheduling on high performance computing clusters. It provides background on current HPC systems and workload scheduling challenges. Dynamic prioritization from a previous study is described as using simulation to optimize a defined objective function across known workloads. Game theory is discussed as modeling multiple independent agents acting in their own self-interest. A new simulation is outlined comparing dynamic prioritization and game theory approaches with users and administrators as competing agents. Results are pending to compare the performance of the two methods.
Benchmark Analysis of Multi-core Processor Memory Contention April 2009
This document summarizes benchmark testing of a cubed sphere climate modeling application on a multi-core cluster. The testing showed that using fewer cores per node improved performance. Runtime was reduced by 38% when using 2 cores per node instead of 8 cores. MPI performance and cache access times also degraded with increased core density per node. Overall, the results indicate that job scheduling should aim to use fewer cores per node to optimize runtime in multi-core environments where resource contention can occur.
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A Queue Simulation Tool for a High Performance Scientific Computing Center
A Queue Simulation Tool for a High Performance Scientific Computing Center
U.S. Department of Justice Memo in Support of Motion to Modify 1956 Final Jud...
U.S. Department of Justice Memo in Support of Motion to Modify 1956 Final Jud...
Analysis of Multicore Performance Degradation of Scientific Applications
Analysis of Multicore Performance Degradation of Scientific Applications
A Comparison of Game Theory and Multiple Objective Dynamic Prioritization 201...
A Comparison of Game Theory and Multiple Objective Dynamic Prioritization 201...
Benchmark Analysis of Multi-core Processor Memory Contention April 2009
Benchmark Analysis of Multi-core Processor Memory Contention April 2009
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在线办理(lboro毕业证书)拉夫堡大学毕业证学历证书一模一样
学校原件一模一样【微信：741003700 】《(lboro毕业证书)拉夫堡大学毕业证学历证书》【微信：741003700 】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原。
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
【主营项目】
一.毕业证【q微741003700】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【q/微741003700】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
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Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...
Results of geophysics and pneumatic injection pilot tests during 2003 – 2007 yielded significant positive results for injection delivery design and contaminant mass treatment, resulting in permanent shut-down of an existing groundwater Pump & Treat system.
Accessible source areas were subsequently removed (2011) by soil excavation and treated with the placement of Emulsified Vegetable Oil EVO and zero-valent iron ZVI to accelerate treatment of impacted groundwater in overburden and weathered fractured bedrock. Post pilot test and post remediation groundwater monitoring has included analyses of CVOCs, organic fatty acids, dissolved gases and QuantArray® -Chlor to quantify key microorganisms (e.g., Dehalococcoides, Dehalobacter, etc.) and functional genes (e.g., vinyl chloride reductase, methane monooxygenase, etc.) to assess potential for reductive dechlorination and aerobic cometabolism of CVOCs.
In 2022, the first commercial application of MetaArray™ was performed at the site. MetaArray™ utilizes statistical analysis, such as principal component analysis and multivariate analysis to provide evidence that reductive dechlorination is active or even that it is slowing. This creates actionable data allowing users to save money by making important site management decisions earlier.
The results of the MetaArray™ analysis’ support vector machine (SVM) identified groundwater monitoring wells with a 80% confidence that were characterized as either Limited for Reductive Decholorination or had a High Reductive Reduction Dechlorination potential. The results of MetaArray™ will be used to further optimize the site’s post remediation monitoring program for monitored natural attenuation.
Improving the viability of probiotics by encapsulation methods for developmen...
Improving the viability of probiotics by encapsulation methods for developmen...Open Access Research Paper
The popularity of functional foods among scientists and common people has been increasing day by day. Awareness and modernization make the consumer think better regarding food and nutrition. Now a day’s individual knows very well about the relation between food consumption and disease prevalence. Humans have a diversity of microbes in the gut that together form the gut microflora. Probiotics are the health-promoting live microbial cells improve host health through gut and brain connection and fighting against harmful bacteria. Bifidobacterium and Lactobacillus are the two bacterial genera which are considered to be probiotic. These good bacteria are facing challenges of viability. There are so many factors such as sensitivity to heat, pH, acidity, osmotic effect, mechanical shear, chemical components, freezing and storage time as well which affects the viability of probiotics in the dairy food matrix as well as in the gut. Multiple efforts have been done in the past and ongoing in present for these beneficial microbial population stability until their destination in the gut. One of a useful technique known as microencapsulation makes the probiotic effective in the diversified conditions and maintain these microbe’s community to the optimum level for achieving targeted benefits. Dairy products are found to be an ideal vehicle for probiotic incorporation. It has been seen that the encapsulated microbial cells show higher viability than the free cells in different processing and storage conditions as well as against bile salts in the gut. They make the food functional when incorporated, without affecting the product sensory characteristics.
Global Peatlands Map and Hotspot Explanation Atlas
Presented by Alexandra Barthelmes at GLF Peatlands 2024 - The Global Peatlands Assessment: Mapping, Policy, and Action
Overview of the Global Peatlands Assessment
Presented by Patrick Scheel at GLF Peatlands 2024 - The Global Peatlands Assessment: Mapping, Policy, and Action
Microbial characterisation and identification, and potability of River Kuywa ...
Microbial characterisation and identification, and potability of River Kuywa ...Open Access Research Paper
Water contamination is one of the major causes of water borne diseases worldwide. In Kenya, approximately 43% of people lack access to potable water due to human contamination. River Kuywa water is currently experiencing contamination due to human activities. Its water is widely used for domestic, agricultural, industrial and recreational purposes. This study aimed at characterizing bacteria and fungi in river Kuywa water. Water samples were randomly collected from four sites of the river: site A (Matisi), site B (Ngwelo), site C (Nzoia water pump) and site D (Chalicha), during the dry season (January-March 2018) and wet season (April-July 2018) and were transported to Maseno University Microbiology and plant pathology laboratory for analysis. The characterization and identification of bacteria and fungi were carried out using standard microbiological techniques. Nine bacterial genera and three fungi were identified from Kuywa river water. Clostridium spp., Staphylococcus spp., Enterobacter spp., Streptococcus spp., E. coli, Klebsiella spp., Shigella spp., Proteus spp. and Salmonella spp. Fungi were Fusarium oxysporum, Aspergillus flavus complex and Penicillium species. Wet season recorded highest bacterial and fungal counts (6.61-7.66 and 3.83-6.75cfu/ml) respectively. The results indicated that the river Kuywa water is polluted and therefore unsafe for human consumption before treatment. It is therefore recommended that the communities to ensure that they boil water especially for drinking.
Epcon is One of the World's leading Manufacturing Companies.
Epcon is One of the World's leading Manufacturing Companies. With over 4000 installations worldwide, EPCON has been pioneering new techniques since 1977 that have become industry standards now. Founded in 1977, Epcon has grown from a one-man operation to a global leader in developing and manufacturing innovative air pollution control technology and industrial heating equipment.
Climate Change All over the World .pptx
Climate change refers to significant and lasting changes in the average weather patterns over periods ranging from decades to millions of years. It encompasses both global warming driven by human emissions of greenhouse gases and the resulting large-scale shifts in weather patterns. While climate change is a natural phenomenon, human activities, particularly since the Industrial Revolution, have accelerated its pace and intensity
Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...
The incorporation of a 3DCSM and completion of HRSC provided a tool for enhanced, data-driven, decisions to support a change in remediation closure strategies. Currently, an approved pilot study has been obtained to shut-down the remediation systems (ISCO, P&T) and conduct a hydraulic study under non-pumping conditions. A separate micro-biological bench scale treatability study was competed that yielded positive results for an emerging innovative technology. As a result, a field pilot study has commenced with results expected in nine-twelve months. With the results of the hydraulic study, field pilot studies and an updated risk assessment leading site monitoring optimization cost lifecycle savings upwards of $15MM towards an alternatively evolved best available technology remediation closure strategy.
Kinetic studies on malachite green dye adsorption from aqueous solutions by A...
Kinetic studies on malachite green dye adsorption from aqueous solutions by A...Open Access Research Paper
Water polluted by dyestuffs compounds is a global threat to health and the environment; accordingly, we prepared a green novel sorbent chemical and Physical system from an algae, chitosan and chitosan nanoparticle and impregnated with algae with chitosan nanocomposite for the sorption of Malachite green dye from water. The algae with chitosan nanocomposite by a simple method and used as a recyclable and effective adsorbent for the removal of malachite green dye from aqueous solutions. Algae, chitosan, chitosan nanoparticle and algae with chitosan nanocomposite were characterized using different physicochemical methods. The functional groups and chemical compounds found in algae, chitosan, chitosan algae, chitosan nanoparticle, and chitosan nanoparticle with algae were identified using FTIR, SEM, and TGADTA/DTG techniques. The optimal adsorption conditions, different dosages, pH and Temperature the amount of algae with chitosan nanocomposite were determined. At optimized conditions and the batch equilibrium studies more than 99% of the dye was removed. The adsorption process data matched well kinetics showed that the reaction order for dye varied with pseudo-first order and pseudo-second order. Furthermore, the maximum adsorption capacity of the algae with chitosan nanocomposite toward malachite green dye reached as high as 15.5mg/g, respectively. Finally, multiple times reusing of algae with chitosan nanocomposite and removing dye from a real wastewater has made it a promising and attractive option for further practical applications.
Improving the Management of Peatlands and the Capacities of Stakeholders in I...
Improving the Management of Peatlands and the Capacities of Stakeholders in I...Global Landscapes Forum (GLF)
Presented by Sonya Dewi at GLF Peatlands 2024 - 360 Degree Approach to Improving Capacity of Multiple Stakeholders to Manage Peatland SustainablyEnhanced action and stakeholder engagement for sustainable peatland management
Enhanced action and stakeholder engagement for sustainable peatland managementGlobal Landscapes Forum (GLF)
Presented by Jan Peters at GLF Peatlands 2024 - The Global Peatlands Assessment: Mapping, Policy, and ActionRecycling and Disposal on SWM Raymond Einyu pptx
Increasing urbanization, rural–urban migration, rising standards of living, and rapid development associated with population growth have resulted in increased solid waste generation by industrial, domestic and other activities in Nairobi City. It has been noted in other contexts too that increasing population, changing consumption patterns, economic development, changing income, urbanization and industrialization all contribute to the increased generation of waste.
With the increasing urban population in Kenya, which is estimated to be growing at a rate higher than that of the country’s general population, waste generation and management is already a major challenge. The industrialization and urbanization process in the country, dominated by one major city – Nairobi, which has around four times the population of the next largest urban centre (Mombasa) – has witnessed an exponential increase in the generation of solid waste. It is projected that by 2030, about 50 per cent of the Kenyan population will be urban.
Aim:
A healthy, safe, secure and sustainable solid waste management system fit for a world – class city.
Improve and protect the public health of Nairobi residents and visitors.
Ecological health, diversity and productivity and maximize resource recovery through the participatory approach.
Goals:
Build awareness and capacity for source separation as essential components of sustainable waste management.
Build new environmentally sound infrastructure and systems for safe disposal of residual waste and replacing current dumpsites which should be commissioned.
Current solid waste management situation:
The status.
Solid waste generation rate is at 2240 tones / day
collection efficiently is at about 50%.
Actors i.e. city authorities, CBO’s , private firms and self-disposal
Current SWM Situation in Nairobi City:
Solid waste generation – collection – dumping
Good Practices:
• Separation – recycling – marketing.
• Open dumpsite dandora dump site through public education on source separation of waste, of which the situation can be reversed.
• Nairobi is one of the C40 cities in this respect , various actors in the solid waste management space have adopted a variety of technologies to reduce short lived climate pollutants including source separation , recycling , marketing of the recycled products.
• Through the network, it should expect to benefit from expertise of the different actors in the network in terms of applicable technologies and practices in reducing the short-lived climate pollutants.
Good practices:
Despite the dismal collection of solid waste in Nairobi city, there are practices and activities of informal actors (CBOs, CBO-SACCOs and yard shop operators) and other formal industrial actors on solid waste collection, recycling and waste reduction.
Practices and activities of these actor groups are viewed as innovations with the potential to change the way solid waste is handled.
CHALLENGES:
• Resource Allocation.
Peatlands of Latin America and the Caribbean
Presented by The Global Peatlands Assessment: Mapping, Policy, and Action at GLF Peatlands 2024 - The Global Peatlands Assessment: Mapping, Policy, and Action
ENVIRONMENT~ Renewable Energy Sources and their future prospects.
This presentation is for us to know that how our Environment need Attention for protection of our natural resources which are depleted day by day that's why we need to take time and shift our attention to renewable energy sources instead of non-renewable sources which are better and Eco-friendly for our environment. these renewable energy sources are so helpful for our planet and for every living organism which depends on environment.
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3:国家专业人才认证中心颁发入库证书
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5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
Wildlife-AnIntroduction.pdf so that you know more about our environment
All about wildlife, if you are fond of animals and wildlife then do follow us for more content like this
Promoting Multilateral Cooperation for Sustainable Peatland management
Presented by Agus Julianto on GLF Peatlands 2024 - 360 Degree Approach to Improving Capacity of Multiple Stakeholders to Manage Peatland Sustainably
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Global Peatlands Map and Hotspot Explanation Atlas
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Microbial characterisation and identification, and potability of River Kuywa ...
Microbial characterisation and identification, and potability of River Kuywa ...
Epcon is One of the World's leading Manufacturing Companies.
Epcon is One of the World's leading Manufacturing Companies.
Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...
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Kinetic studies on malachite green dye adsorption from aqueous solutions by A...
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Improving the Management of Peatlands and the Capacities of Stakeholders in I...
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Enhanced action and stakeholder engagement for sustainable peatland management
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ENVIRONMENT~ Renewable Energy Sources and their future prospects.
ENVIRONMENT~ Renewable Energy Sources and their future prospects.
Wildlife-AnIntroduction.pdf so that you know more about our environment
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world-environment-day-2024-240601103559-14f4c0b4.pptx
world-environment-day-2024-240601103559-14f4c0b4.pptx
Promoting Multilateral Cooperation for Sustainable Peatland management
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Internet
- 1. What are some advantages of the Internet? Internet is one of the greatest gifts of the modern science. advantages /əb'vɑ:ntidʤ/: Lợi ích Science/'saiəns/: Khoa học modern /'mɔdən/:hiện đại
- 2. There are tons of merits of internet. It is very helpful for communication and it brings revolutionary change in far education. Ton/tʌn/: tấn merit /'merit/: Giá trị revolutionary /,revə'lu:ʃnəri/: Cách mạng
- 3. Internet is a storehouse of important information and music, videos and others. storehouse /'stɔ:haus/:kho