coordination quiz 1 ||crystal field theory MUKULsethi5
this is ppt of coordination quiz solve all question solution video available in youtube
link of solution video is
https://youtu.be/u-nPDRGexbQ
#crystal_field_theory
#jahn_teller_distortion
#colour_theory
#spin_selection_rule
#coordination_quiz
#CFT
#JTD
#colour_of_complex_compound
#crystal_field_diagram_of_octahedral_comples
#existence_of_Ag3+
#spinal
#quiz_dicussion
#inorganicChemistry
#CoordinationChemistry
The document outlines the history of refrigerants used in cooling systems from 1834 to the present. Early refrigerants included ammonia, carbon dioxide, and hydrocarbons. In the 1930s, chlorofluorocarbons (CFCs) and hydrochlorofluorocarbons (HCFCs) were introduced and widely used until being phased out by the 1987 Montreal Protocol due to ozone depletion. More recent refrigerants are hydrofluorocarbons (HFCs) regulated by the 1997 Kyoto Protocol, with a push today towards more natural alternatives like ammonia, carbon dioxide, hydrocarbons, and other compounds.
1. The document discusses atomic mass units (u) and how atomic masses are measured. It defines a unified atomic mass unit (u) as 1/12 the mass of one atom of carbon-12.
2. Atoms have very small masses, on the order of 10-22 grams. Atomic masses are measured using mass spectrometry which can distinguish between isotope masses.
3. The average atomic mass of an element is calculated as the weighted average of the masses of its naturally occurring isotopes, weighted by their relative abundances. This provides a value between the masses of the individual isotopes.
Hemoglobin is broken down through erythrocyte lysis, releasing its components of globin amino acids, iron, heme, and porphyrin. Heme is further broken down by heme oxygenase into biliverdin and then bilirubin, releasing carbon monoxide and iron in the process. This overview summarizes the biochemical catabolism of hemoglobin and heme.
Cross Site Request Forgery (CSRF) Scripting ExplainedValency Networks
Key Points
What is Cross Site Request Forgery (CSRF)?
How Attack Can Happen?
Damages caused by CSRF?
Mitigations
What is Cross Site Request Forgery (CSRF)?
CSRF is an attack in which attacker forges the request as a trusted user. The request is essentially made to send unintended data to the site. A vulnerable web application assumes that the data is coming from a trusted user.
The root cause is – request coming from browser is trusted by server blindly, if CSRF protection is not implemented.
This “blind trust” lets attacker create a forged request, and make the victim perform that request.
How Attack Can Happen?
Attacker knows about target application, on which the attack is to be performed
Attacker forges request and sends it to victim who may be logged into the website by embedding that forged request into a hyperlink
Victim clicks on it, and unknowingly sends malicious request to website
Website accepts it and processes it. Thus the attacker is successful in performing the attack.
Damages caused by CSRF?
In Net-banking attacker can forge the request and send it to victim to steal money from Victim’s account
Personal health information can be stolen or modified in a hospital database
Attacker force victim to perform unwanted action which affect their profile
Mitigation Techniques
Can be mitigate by two ways
CSRF token (a cookie which is introduced in each form and validated by web app)
Captcha (implemented to ensure that the request is being performed by a human interaction)
Nd:YAG lasers emit light at a wavelength of 1.064 μm. They use neodymium-doped yttrium aluminum garnet (Nd:YAG) as the active medium and are optically pumped by a xenon flash lamp. Nd:YAG lasers can operate in pulsed mode and produce up to 20 kW of power output. They use an optical resonator formed between partially and fully reflective mirrors to produce stimulated emission along the length of the Nd:YAG rod. Lasers have applications in fields like medicine, communications, industry, science and technology, and the military.
El documento contiene preguntas sobre temas relacionados con el universo como el bosón de Higgs, los viajes espaciales, agujeros negros, sismos, volcanes y el universo en general. Algunas preguntas tratan sobre el LHC y su ubicación en Suiza, así como sobre los primeros seres vivos y humanos en viajar al espacio. Otras cuestiones versan sobre la definición y formación de agujeros negros, las placas tectónicas como causantes de los terremotos y la composición y edad aproximada
coordination quiz 1 ||crystal field theory MUKULsethi5
this is ppt of coordination quiz solve all question solution video available in youtube
link of solution video is
https://youtu.be/u-nPDRGexbQ
#crystal_field_theory
#jahn_teller_distortion
#colour_theory
#spin_selection_rule
#coordination_quiz
#CFT
#JTD
#colour_of_complex_compound
#crystal_field_diagram_of_octahedral_comples
#existence_of_Ag3+
#spinal
#quiz_dicussion
#inorganicChemistry
#CoordinationChemistry
The document outlines the history of refrigerants used in cooling systems from 1834 to the present. Early refrigerants included ammonia, carbon dioxide, and hydrocarbons. In the 1930s, chlorofluorocarbons (CFCs) and hydrochlorofluorocarbons (HCFCs) were introduced and widely used until being phased out by the 1987 Montreal Protocol due to ozone depletion. More recent refrigerants are hydrofluorocarbons (HFCs) regulated by the 1997 Kyoto Protocol, with a push today towards more natural alternatives like ammonia, carbon dioxide, hydrocarbons, and other compounds.
1. The document discusses atomic mass units (u) and how atomic masses are measured. It defines a unified atomic mass unit (u) as 1/12 the mass of one atom of carbon-12.
2. Atoms have very small masses, on the order of 10-22 grams. Atomic masses are measured using mass spectrometry which can distinguish between isotope masses.
3. The average atomic mass of an element is calculated as the weighted average of the masses of its naturally occurring isotopes, weighted by their relative abundances. This provides a value between the masses of the individual isotopes.
Hemoglobin is broken down through erythrocyte lysis, releasing its components of globin amino acids, iron, heme, and porphyrin. Heme is further broken down by heme oxygenase into biliverdin and then bilirubin, releasing carbon monoxide and iron in the process. This overview summarizes the biochemical catabolism of hemoglobin and heme.
Cross Site Request Forgery (CSRF) Scripting ExplainedValency Networks
Key Points
What is Cross Site Request Forgery (CSRF)?
How Attack Can Happen?
Damages caused by CSRF?
Mitigations
What is Cross Site Request Forgery (CSRF)?
CSRF is an attack in which attacker forges the request as a trusted user. The request is essentially made to send unintended data to the site. A vulnerable web application assumes that the data is coming from a trusted user.
The root cause is – request coming from browser is trusted by server blindly, if CSRF protection is not implemented.
This “blind trust” lets attacker create a forged request, and make the victim perform that request.
How Attack Can Happen?
Attacker knows about target application, on which the attack is to be performed
Attacker forges request and sends it to victim who may be logged into the website by embedding that forged request into a hyperlink
Victim clicks on it, and unknowingly sends malicious request to website
Website accepts it and processes it. Thus the attacker is successful in performing the attack.
Damages caused by CSRF?
In Net-banking attacker can forge the request and send it to victim to steal money from Victim’s account
Personal health information can be stolen or modified in a hospital database
Attacker force victim to perform unwanted action which affect their profile
Mitigation Techniques
Can be mitigate by two ways
CSRF token (a cookie which is introduced in each form and validated by web app)
Captcha (implemented to ensure that the request is being performed by a human interaction)
Nd:YAG lasers emit light at a wavelength of 1.064 μm. They use neodymium-doped yttrium aluminum garnet (Nd:YAG) as the active medium and are optically pumped by a xenon flash lamp. Nd:YAG lasers can operate in pulsed mode and produce up to 20 kW of power output. They use an optical resonator formed between partially and fully reflective mirrors to produce stimulated emission along the length of the Nd:YAG rod. Lasers have applications in fields like medicine, communications, industry, science and technology, and the military.
El documento contiene preguntas sobre temas relacionados con el universo como el bosón de Higgs, los viajes espaciales, agujeros negros, sismos, volcanes y el universo en general. Algunas preguntas tratan sobre el LHC y su ubicación en Suiza, así como sobre los primeros seres vivos y humanos en viajar al espacio. Otras cuestiones versan sobre la definición y formación de agujeros negros, las placas tectónicas como causantes de los terremotos y la composición y edad aproximada
This document provides information about purchasing a 3Com 180-3872A cradle/charger from Launch 3 Telecom. It describes the product, lists purchase and payment options including credit cards, purchase orders, and government purchases. It also details shipping, tracking, warranty, and service options available from Launch 3 Telecom such as repairs, maintenance contracts, de-installation, and recycling.
Instructions for use Epilog PreOp.
Epilog Pre-Op is your automated, trustworthy assistant during pre-operative evaluation. Automated Spike Detection and Source localization based on the patient MRI in an easy online report.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive functioning. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.
Interlining is a very important in apparel manufacturing. Interlining is one kind of accessories that is used between the two layers of fabric in a garment.
You can have a good idea about Garment interlining when you go through this. I would like to thank for the original author who made this best article.
You can contact us for any of your interlining or technical requirements.
alex.bd@hansellanka.lk
Final ub role of energy efficiency in smart and sustainable Usha Batra
The document discusses the role of energy efficiency in smart and sustainable development in India. It makes three key points:
1) Energy efficiency and conservation are essential for India's smart growth and development given its increasing energy demands and imports but also to reduce pollution and meet climate targets. Significant potential exists for energy savings across sectors like industry, buildings, transportation, and agriculture.
2) The Government of India has implemented several initiatives to promote energy efficiency such as building codes, performance standards, audits, awards, and renewable energy targets. However, challenges remain in meeting energy needs while balancing environmental and economic factors.
3) Transitioning to sustainable energy sources like solar, wind, biomass and increasing renewable capacities will be
The document discusses India's looming iron ore supply crisis by 2020 if mining leases are not efficiently handled. It warns that unless exploration is increased and expired leases are renewed, iron ore production will decline. It also discusses issues facing the mining industry like government policies and taxes that discourage production and expansion. India has dropped in an investment attractiveness index for the mining sector due to issues like unclear regulations and legal uncertainty.
Filosofia 11 - Descrição e Interpretação da Atividade CognoscitivaRafael Cristino
O documento discute conceitos fundamentais da epistemologia, incluindo o que é conhecimento, suas fontes e tipos. Aborda a distinção entre conhecimento a priori e a posteriori, as posições racionalista e empirista sobre a origem do conhecimento, e debates sobre as condições e possibilidade do conhecimento.
This document provides information about purchasing a 3Com 3C8227 router from Launch 3 Telecom. It describes payment and shipping options, warranty information, and additional services offered like repairs, maintenance contracts, and equipment de-installation. Customers can purchase the router by phone, email, or online form and receive same-day shipping with order tracking.
La Unión Europea ha acordado un embargo petrolero contra Rusia en respuesta a la invasión de Ucrania. El embargo prohibirá las importaciones marítimas de petróleo ruso a la UE y pondrá fin a las entregas a través de oleoductos dentro de seis meses. Esta medida forma parte de un sexto paquete de sanciones de la UE destinadas a aumentar la presión económica sobre Moscú y privar al Kremlin de fondos para financiar su guerra.
El documento discute los desafíos de la innovación educativa. Señala que la innovación requiere cambios en los sistemas educativos, esquemas sociales y actitudes de los docentes. También requiere establecer relaciones democráticas dentro y fuera de la escuela para permitir un cambio social, tecnológico y cultural. La innovación no es fácil pero es necesario abrirse a nuevas posibilidades a través de un intercambio de saberes y garantizar una educación de calidad e integral.
דוגמה לדוח מילות מפתח וביטויים מקצועי שתוכלו לרכוש באתר
http://digitaldirect.co.il/
הדוח ישדרג לכם בצורה משמעותית את כתיבת התוכן ויכוון אתכם בדיוק לאילו מילים או ביטוייים עליכם לשלב באתר לשם שיפור החשיפה שלו.
*חלק מנתוני הדוח הנ"ל הוסתרו בשל חיסיון מידע אך כמובן בדוח שאתם תקבלו במידה ותזמינו לא יהיו ריבועים כתומים או חלקים מוסתרים :)
Godrej Properties brings the Godrej Group philosophy of innovation and excellence to the real estate industry. Each Godrej Properties development combines a 119 year legacy of excellence and trust with a commitment to cutting-edge design and technology. Godrej Properties is currently developing residential, commercial and township projects spread across approximately 11.98 million square meters (129 million square feet) in 12 cities. In the last 3 years, Godrej Properties has received over 150 awards and recognitions.
This document provides information about purchasing a 3Com 180-3872A cradle/charger from Launch 3 Telecom. It describes the product, lists purchase and payment options including credit cards, purchase orders, and government purchases. It also details shipping, tracking, warranty, and service options available from Launch 3 Telecom such as repairs, maintenance contracts, de-installation, and recycling.
Instructions for use Epilog PreOp.
Epilog Pre-Op is your automated, trustworthy assistant during pre-operative evaluation. Automated Spike Detection and Source localization based on the patient MRI in an easy online report.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive functioning. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.
Interlining is a very important in apparel manufacturing. Interlining is one kind of accessories that is used between the two layers of fabric in a garment.
You can have a good idea about Garment interlining when you go through this. I would like to thank for the original author who made this best article.
You can contact us for any of your interlining or technical requirements.
alex.bd@hansellanka.lk
Final ub role of energy efficiency in smart and sustainable Usha Batra
The document discusses the role of energy efficiency in smart and sustainable development in India. It makes three key points:
1) Energy efficiency and conservation are essential for India's smart growth and development given its increasing energy demands and imports but also to reduce pollution and meet climate targets. Significant potential exists for energy savings across sectors like industry, buildings, transportation, and agriculture.
2) The Government of India has implemented several initiatives to promote energy efficiency such as building codes, performance standards, audits, awards, and renewable energy targets. However, challenges remain in meeting energy needs while balancing environmental and economic factors.
3) Transitioning to sustainable energy sources like solar, wind, biomass and increasing renewable capacities will be
The document discusses India's looming iron ore supply crisis by 2020 if mining leases are not efficiently handled. It warns that unless exploration is increased and expired leases are renewed, iron ore production will decline. It also discusses issues facing the mining industry like government policies and taxes that discourage production and expansion. India has dropped in an investment attractiveness index for the mining sector due to issues like unclear regulations and legal uncertainty.
Filosofia 11 - Descrição e Interpretação da Atividade CognoscitivaRafael Cristino
O documento discute conceitos fundamentais da epistemologia, incluindo o que é conhecimento, suas fontes e tipos. Aborda a distinção entre conhecimento a priori e a posteriori, as posições racionalista e empirista sobre a origem do conhecimento, e debates sobre as condições e possibilidade do conhecimento.
This document provides information about purchasing a 3Com 3C8227 router from Launch 3 Telecom. It describes payment and shipping options, warranty information, and additional services offered like repairs, maintenance contracts, and equipment de-installation. Customers can purchase the router by phone, email, or online form and receive same-day shipping with order tracking.
La Unión Europea ha acordado un embargo petrolero contra Rusia en respuesta a la invasión de Ucrania. El embargo prohibirá las importaciones marítimas de petróleo ruso a la UE y pondrá fin a las entregas a través de oleoductos dentro de seis meses. Esta medida forma parte de un sexto paquete de sanciones de la UE destinadas a aumentar la presión económica sobre Moscú y privar al Kremlin de fondos para financiar su guerra.
El documento discute los desafíos de la innovación educativa. Señala que la innovación requiere cambios en los sistemas educativos, esquemas sociales y actitudes de los docentes. También requiere establecer relaciones democráticas dentro y fuera de la escuela para permitir un cambio social, tecnológico y cultural. La innovación no es fácil pero es necesario abrirse a nuevas posibilidades a través de un intercambio de saberes y garantizar una educación de calidad e integral.
דוגמה לדוח מילות מפתח וביטויים מקצועי שתוכלו לרכוש באתר
http://digitaldirect.co.il/
הדוח ישדרג לכם בצורה משמעותית את כתיבת התוכן ויכוון אתכם בדיוק לאילו מילים או ביטוייים עליכם לשלב באתר לשם שיפור החשיפה שלו.
*חלק מנתוני הדוח הנ"ל הוסתרו בשל חיסיון מידע אך כמובן בדוח שאתם תקבלו במידה ותזמינו לא יהיו ריבועים כתומים או חלקים מוסתרים :)
Godrej Properties brings the Godrej Group philosophy of innovation and excellence to the real estate industry. Each Godrej Properties development combines a 119 year legacy of excellence and trust with a commitment to cutting-edge design and technology. Godrej Properties is currently developing residential, commercial and township projects spread across approximately 11.98 million square meters (129 million square feet) in 12 cities. In the last 3 years, Godrej Properties has received over 150 awards and recognitions.
Climate Change All over the World .pptxsairaanwer024
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
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.
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.
Epcon is One of the World's leading Manufacturing Companies.EpconLP
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.
ENVIRONMENT~ Renewable Energy Sources and their future prospects.tiwarimanvi3129
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.
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.
Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...Joshua Orris
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.
Presented by The Global Peatlands Assessment: Mapping, Policy, and Action at GLF Peatlands 2024 - The Global Peatlands Assessment: Mapping, Policy, and Action