IUPAC Atomic Weights of the Elements List

IUPAC Atomic Weights of the Elements List This is the 2013 list of atomic weights of the elements in increasing atomic number, as accepted by the IUPAC. The table is based on the Standard Atomic Weights Revised v2 (Sept 24,2013). The list includes the 2013  changes to the atomic weights of 19 elements: arsenic, beryllium, cadmium, cesium, cobalt, fluorine, gold, holmium, manganese, molybdenum, niobium, phosphorus, praseodymium, scandium,  selenium, thorium, thulium and yttrium. These values remain current until the IUPAC sees the need to revise them. Values given by the [a;b] notation highlights the range of atomic weights for the element. For these elements, the atomic weight is dependent on the physical and chemical history of the element. The interval reflects the minimum (a) and the maximum (b) values for the element.Values given in chevron brackets (e.g., Fm 257) are the mass numbers of the longest-lived isotope of elements that do not have stable nuclides. However, atomic weights are provided for Th, Pa, and U because these elements have a characteristic abundance in the earths crust. For detailed element facts, consult the  Periodic Table  for individual elements. Atomic Number - Symbol - Name - Atomic Weight 1   H   - Hydrogen - [1.007 84; 1.008 11]2   He - Helium - 4.002 602(2)3   Li - Lithium - [6.938; 6.997]4   Be - Beryllium - 9.012 1831(5)5   B   - Boron - [10.806; 10.821]6   C   - Carbon - [12.0096; 12.0116]7   N   - Nitrogen - [14.006 43; 14.007 28]8   O   - Oxygen - [15.999 03; 15.999 77]9   F   - Fluorine - 18.998 403 163(6)10 Ne - Neon - 20.1797(6)11 Na - Sodium - 22.989 769 28(2)12 Mg - Magnesium - [24.304, 24.307]13 Al - Aluminium - 26.981 5385(7)14 Si - Silicon - [28.084; 28.086]15 P   - Phosphorus - 30.973 761 998(5)16 S   - Sulfur - [32.059; 32.076]17 Cl - Chlorine - [35.446; 35.457]18 Ar - Argon - 39.948(1)19 K   - Potassium - 39.0983(1)20 Ca - Calcium - 40.078(4)21 Sc - Scandium - 44.955 908(5)22 Ti - Titanium - 47.867(1)23 V   - Vanadium - 50.9415(1)24 Cr - Chromium - 51.9961(6)25 Mn - Manganese - 54.938 044(3)26 Fe - Iron - 55.845(2)27 Co - Cobalt - 58.933 194(4)28 Ni - Nickel 58.6934(4)29 Cu - Copper - 63.546(3)30 Zn - Zinc - 65.3 8(2)31 Ga - Gallium - 69.723(1)32 Ge - Germanium - 72.630(8)33 As - Arsenic - 74.921 595(6)34 Se - Selenium - 78.971(8)35 Br - Bromine - [79.901, 79.907]36 Kr - Krypton - 83.798(2)37 Rb - Rubidium - 85.4678(3)38 Sr - Strontium - 87.62(1)39 Y   - Yttrium - 88.905 84(2)40 Zr - Zirconium - 91.224(2)41 Nb - Niobium - 92.906 37(2)42 Mo - Molybdenum - 95.95(1)43 Tc - Technetium - 9844 Ru - Ruthenium - 101.07(2)45 Rh - Rhodium - 102.905 50(2)46 Pd - Palladium - 106.42(1)47 Ag - Silver - 107.8682(2)48 Cd - Cadmium - 112.414(4)49 In - Indium - 114.818(1)50 Sn - Tin - 118.710(7)51 Sb - Antimony - 121.760(1)52 Te - Tellurium - 127.60(3)53 I   - Iodine - 126.904 47(3)54 Xe - Xenon - 131.293(6)55 Cs - Cesium - 132.905 451 96(6)56 Ba - Barium - 137.327(7)57 La - Lanthanum - 138.905 47(7)58 Ce - Cerium - 140.116(1)59 Pr - Praseodymium - 140.907 66(2)60 Nd - Neodymium - 144.242(3)61 Pm - Promethium - 14562 Sm - Samarium - 150.36(2)63 Eu - Europium - 151.964(1)64 Gd - Gadolinium - 157.25(3)65 Tb - Terbium - 158.925 35(2)66 Dy - Dysprosium - 162.500(1)67 Ho - Holmium - 164.930 33(2)68 Er - Erbium - 167.259(3)69 Tm - Thulium - 168.934 22(2)70 Yb - Ytterbium - 173.054(5)71 Lu - Lutetium - 174.9668(1)72 Hf - Hafnium - 178.49(2)73 Ta - Tantalum - 180.947 88(2)74 W - Tungsten - 183.84(1)75 Re - Rhenium - 186.207(1)76 Os - Osmium - 190.23(3)77 Ir - Iridium - 192.217(3)78 Pt - Platinum - 195.084(9)79 Au - Gold - 196.966 569(5)80 Hg - Mercury - 200.592(3)81 Tl - Thallium - [204.382; 204.385]82 Pb - Lead - 207.2(1)83 Bi - Bismuth - 208.980 40(1)84 Po - Polonium - 20985 At - Astatine - 21086 Rn - Radon - 22287 Fr - Francium - 22388 Ra - Radium - 22689 Ac - Actinium - 22790 Th - Thorium - 232.037 7(4)91 Pa - Protactinium - 231.035 88(2)92 U   - Uranium - 238.028 91(3)93 Np - Neptunium - 23794 Pu - Plutonium - 24495 Am - Americium - 24396 Cm - Curium - 24797 Bk - Berkelium - 24798 Cf - Californium - 25199 Es - Einsteinium - 252100 Fm - Fermium - 257101 Md - Mendelevium - 258102 No - Nobelium - 259103 Lr - Lawrencium - 262104 Rf - Rutherfordium - 267105 Db - Dubnium - 268106 Sg - Seaborgium - 271107 Bh - Bohrium - 272108 Hs - Hassium - 270109 Mt - Meitnerium - 276110 Ds - Darmstadtium - 281111 Rg - Roentgenium - 280112 Cn - Copernicium - 285113 Uut - Ununtrium - 284114 Fl - Flerovium - 289115 Uup - Ununpentium - 288116 Lv - Livermorium - 293118 Uuo - Ununoctium - 294

Financial planning for the Smith family Case Study

Financial planning for the Smith family - Case Study Example The author has presented that the Smith family has got a very tricky situation and their financial goals are a bit unrealistic. This is because the family wants to set aside $350 per month for their children’s college education. This from my point of view is quite high because it will amount to$ 4,200 annually. Amber’s goals on the other side are still not realistic. This is because she says she wants them to save $100,000 on their children’s school fees. This is very unrealistic because at the moment, their salary per year cannot even add up to $100,000 per year. The family has not put down in calculation the amount of money that they require for their kids’ education when they get to college. Luke for example, they have no idea how much they will pay for his college education hence they cannot plan for the future goals and how much exactly they require. Amber is thinking of overtime work so that she gets extra money for luxury items. They have made plans for a vacation, a new home theatre system, some new custom furniture and a different car for Joel. They want to apply for a new credit card with a limit of $50,000. The family has got so many plans for the extra money that they have and have forgotten the most basic things like their children’s future education and they want to pump so much money into their luxury life. They want to buy a new car which according to me is not that necessary at the moment simply because the car that they have can be easily repaired and used as they continue to save (Fedorowicz, 1977).. The Smith family has got a mortgage house and their balance on the mortgage is $131,000. They purchased the house 5 years ago by paying a deposit of $200,000. Borrowing $140,000 and used $60,000 that Joel received from his late grandfather. The following information shows the family’s financial information. This will help or act as a guide to preparing a good balance sheet and a financial statement. Elect ricity, water, sanitary services, and garbage pickup $225 Natural gas $125 Mortgage payment $877 Home insurance $150 Home security $55 Groceries $750 Telephone, long distance calls and home Internet $90 Cell phones/Smartphones $140 Car loan payments $520 Car gas, maintenance, and insurance $430 Clothing $200 School programs and dues $150 Children’s programs $850 Restaurants $450 Approximate minimum credit card payment $174 Other Church donations $50 $100 Notes: Expenses for the children’s programs include (per month): ? Karate $120 ? Gymnastics $160 ? Piano lessons $225 ? Guitar lessons $125 ? Hockey $220 RRSP contribution room carry-forward for 2012: ? Amber $95,300 ? Joel $25,200 As long as Landon remains under the age of six, the family will qualify for Universal Child Care Benefit payments of $100 per month, which will increase total income. Family assets and liabilities Cash $850 Chequing account 1,300 Current savings 2,200 Home (market value) 300,000 Mortgage 130 ,924 Home furnishings 5,500 Joel’s car 1,500 Amber’s car 18,000 Car loan 13,500 Credit card balance 5,800 Amber and Smith FAMILY BALANCE SHEET             ASSETS          THE CURRENT ASSETS    Current Assets:    Cash in bank    Current savings 2,200    0    Stock, Mutual Funds 0    Pension Plan 0    Life Insurance - surrender value 0    RESP's 120,500    Other Current Assets 0    TOTAL CURRENT ASSETS $122,700          LONG TERM ASSETS    Business property, real estate    Personal real estate 19,500

Admission Essay Example | Topics and Well Written Essays - 500 words - 8

Admission - Essay Example Furthermore, it will help me to serve my country and community with the utmost of commitment and thorough knowledge acquired through my education. Every person learns a second language. The practical aspects of this area of study have been clearly expressed in the book, Understanding Second Language Acquisition (Ortega, 2009). This book has proved to be of immense benefit for those who undertake research in teaching English as a second language. To my great fortune, I read this monumental work on the foundations of second language acquisition. This had a deep impact upon me and strengthened my resolve to work hard with focus towards the acquisition of a Doctorate in Teaching English as a Second Language. I have always been spellbound by original work in the area of linguistics and would be highly satisfied if I could take up research work. I have considerable experience in teaching English and this has always provided me with complete satisfaction. One of the highlights of this pleasurable activity has been the numerous occasions wherein I participated in lectures and had discussions with my peers and professors. Ortega’s scholarly work inspired me immensely and it is now my heartfelt desire to master this subject. Her knowledge and capacity to express complex and abstruse ideas in a lucid manner have inspired me tremendously. As such, I studied the theories of the major scholars in this area and realized that these studies had created a tremendous desire in me for conducting research in this area. Remaining a mere spectator and repeating the wise sayings of these outstanding thinkers failed to provide me with the feeling of undiluted bliss. Consequently, I came to the firm decision to undertake original research in this area. In the early years of my schooling, I fell deeply in love with the English language. Subsequently, in high school, I was extremely fortunate to

Experimental Designs I Statistics Project Example | Topics and Well Written Essays - 750 words

Experimental Designs I - Statistics Project Example 4. It sets the rate of alpha error to the experiment error rate, which is usually 0.05. This is divided by comparisons in totality to type 1 error control if there is a consideration of multiple comparisons. In case, the bonferroni test is applied, there will be a print out of multiple comparison tables by SPSS providing mean differences in dependent variables among groups. The importance of these differences is also given showing 0.05 to be the differences significant level. 6. Post hoc comparisons are performed when a researcher is finding out differences, which is not limited to an individual’s theory (Gonzalez, 2008). Many tests that are carried out under post hoc apply the q statistics. If group means comparisons are chosen because of their large size, there is a variability increase expected. This must be compensated by the researcher through application of more tests, or else there will be occurrences of type 1 errors. 8. Repeated measures ANOVA is more powerful because every factor controls itself. In these designs, differences in individual subjects do not interfere with treatment group differences (Kulinskaya & Dollinger, 2007). SS stands for variation; df means the degree of freedom; MS is the variance that is arrived at by SS/df, and F is the ratio test got by dividing between MS by within MS. In the table above, the MS of within-group is less than between groups which shows that the grouping has no effect. The grouping has been done in three categories, that is, df within groups being (3-1) =2. There are 4 people in every group, therefore, df within groups is the group number multiplied by one less the number of each group: 3*2= 6. These are denominator’s and numerator’s df. From the F table with 0.0 5significance level, 5.14 is the critical value. As the F value that has been computed is less, it can be concluded that grouping variables have no effect on dependent variable. SS stands

Consumer Driven Health Plans and Health Savings Accounts Essay

Consumer Driven Health Plans and Health Savings Accounts - Essay Example ible Spending Accounts such as tax benefits to employees and employers, a portable health program, an attractive incentive program and an affordable approach to health care. They are preferable to other options because they offer portability and are less limited or risk-laden than the HSA. However, they do require a high deductible health plan. In determining the best type of health plan to offer our employees, the option of Health Savings Accounts presented itself as being the best choice for our company situation as a small but growing firm. This paper describes what a Health Savings Account is, addresses the most unique advantages it has to offer with particular emphasis on the advantages offered to small companies and compares this type of program with other consumer driven health plans available. In addition, the disadvantages of Health Savings Accounts are discussed, common questions are posed with answers provided by the Department of Treasury and consumer feedback is offered. A Health Savings Account (HSA), an example of a consumer-driven health plan, offers a distinct alternative to the way in which we work with traditional health insurance programs such as Health Maintenance Organizations (HMO) or Preferred Provider Organizations (PPO). One of the greatest advantages of HSAs is that they offer tax breaks that continue to grow wealthier because consumers decide for themselves how to spend less. Patients pay for a greater share of their health care directly and are given more control over the money in their HSA than they would have in more traditional plans. These plans are contingent on the use of a high-deductible health insurance plan that meets specific criteria, which functions to lower costs for employers as well as premiums for employees. Decisions on what types of investments to make with the money are made by the individual consumers without relying on a third party employer relations expert or a health insurer. In addition, each person

Reflective Analysis of personal Time Management and Nursing

Reflective Analysis of personal Time Management and Nursing An event that was meaningful to me as a nurse happened during my clinical time at St. Michaels Hospital when I did not wash my patient before 8:00 am in order to prepare her to go to a plastic surgery appointment later on that day. My patients 10:00 am Heparin administration was delayed by 45 minutes because she was being washed at that time. This event occurred because I did not prioritize the tasks I had to complete during the day properly, and therefore I learned the importance of time management while I work as a nurse on the clinical unit. Besides me, the people who were involved in the event were the registered nurse who I shadowed, my clinical instructor, and my student nurse buddy. At the beginning of the clinical day, while the events happened, I contacted my instructor, my nurse, and my student nurse buddy. The nurse and I sat down to look at the Kardex of patients and wrote down notes on our Personal Organizational Plan (P.O.P.). On the Kardex, my patients condition was the same as yesterday except she would have a plastic surgery appointment later on that day. Usually the patients husband would visit her daily around 9:30 am and provide care which including washing the patient and helping her to perform bowel elimination. My patient preferred that nurses leave them alone while her husband cares to her. On this particular day, the patients husband had an appointment and could not visit his wife in the morning, which meant it was my responsibility to wash my patient early so she could be ready for her appointment. I verbally informed my student nurse buddy that I would need her help to wash my patient but I thought my memory was good enough that I did not have to write down this specific task on my P.O.P. When I met with my patient, I concentrated on measuring her vital signs, completing the initial assessment, nursing activities, and interviewing my patient for the Roy Care Plan assignment as these tasks were originally listed on the P.O.P. I made sure I finished charting by 9:00 am. Once I finished charting, the nurse came up to me to see if I had bathed my patient and I replied no. From the nurses unsatisfied facial response, I realized I should have bathed my patient earlier in advance. My clinical instructor also asked my student nurse buddy and I the reason the patient had not been washed yet. I thought I could have washed my patient after I completed the charting as I knew the patient usually was washed around 10:00 am by her husband. I felt really bad and irresponsible because I did not wash my patient on time and prepare her for the appointment. My intuition told me there must be an essential task I had missed, but I just could not recall what it was since I did not write it down on the P.O.P. I thought my clinical instructor and the nurse must feel disappointed that I did not perform the task earlier as I remembered my clinical instructor stated clearly to check if any of our patients has special orders or tasks to be done at the beginning of the shift. I believe there are ethical and economic considerations to be taken into account about this event. If my patient was still in the process of getting ready while she received a call to go down to the plastic surgery unit, it would create unnecessary wait time for the plastic surgeon and other patients who would see the plastic surgeon later on. In order to compensate for the extra wait time, staffs at the plastic surgery unit may try to rush things and quality of treatment that patients receive may suffer. Staf fs may have to work overtime due to the delay and economic burden would be a result. In addition, delay of administering Heparin will increase patients risk of blood clotting and serious consequences such as pulmonary emboli, myocardial infarction, and deep vein thrombosis may be resulted. This will be considered as maleficence to the patient (Potter Perry, 2009). Moreover, I believe I should be accountable to my patient by providing safe and quality care to my patient which includes washing my patient on time. This belief arises from my nursing teachers constant reminders to us that it is very important to follow CNOs practice standards during practice. The key issue of the event is time management skills for clinical practice. If effective time management strategies were applied to my clinical practice, the chance of this event occurring would have been minimized and my performance of clinical practice will be improved. According to Chater and Litchfields study done on new graduate nurses who work in a neonatal unit at an Australian hospital (2007), five themes: knowing, planning, support, fulfillment, adapting and being flexible can be utilized to help student nurses and new graduate nurses to better manage their clinical time. Firstly, knowing is essential for nurses to manage time on the unit. The reason is if novice nurses do not know the condition of their patients, then they will not know what interventions they need to apply. More time will be spent looking up and learning about how to take care of the patients conditions. Therefore, obtaining nursing knowledge and familiarity with the daily routine care of the unit can help nurses handle their time on unit more efficiently. Having knowledge about the patients condition will also help novices feel less anxious, gain a sense of control, and raise their level of confidence (Chater Litchfield, 2007). Secondly, planning involves thinking about all the tasks which need to be completed as well as how much time each task requires. Proper planning can guide nurses through their day and ensure that important tasks will not be missed. Taking the time to think about required tasks also saves time because it allows the nurse to figure out what resources will be needed to complete a specific task and get everything ready in advance, rather than beginning a task and suddenly realizing something is missing and having to pause to figure it out. Thirdly, new nurses should not hesitate to obtain support from their preceptors and peers. Researching the right knowledge for a patients problem is time consuming but important, so nurses should not be afraid to ask for help since it is in the best interests of the patient. Also, talking to another new nurse peer will aid in continued development of time management skills. Moreover, when novice nurse are able to manage time and are able to complete all the routine care, they gain a sense of fulfillment and accomplishment (Chater Litchfield, 2007). Finally, adapting and being flexible is essential to mastering time management skills. There are always unexpected and unpredictable events that occur during clinical and being able to adapt and find alternative ways to deal with various situations will help nurses feel less stressed when managing their time on the unit (Chater Litchfield, 2007). Besides the five managing themes stated above, prioritizing is a necessary tool for effective time management. Nurses have to prioritize tasks on their route and finish tasks from high to low priority order. For example, when starting a shift, a nurse should decide which patient requires the most care. The nurse can do this by checking in with each patient briefly to say hello but at the same time to assess their needs. After an assessment is done, it can be explained to the patients who do not need immediate care that they will be taken care of shortly while the nurse attends to those with urgent needs (Waterworth, 2003). In addition, nurses should be careful of some priority setting traps. The first trap is whatever hits first which means a nurse responds to tasks that happen first instead of thinking twice and then responding. The second trap is the squeaky wheel, a patient who is able to gather the most attention from a nurse to hear his or her urgent request may not be the one w ho is the most in need. The last trap is waiting for inspiration, nurses should not be wait to be inspirited to complete a task and they should actively think about what tasks have to be done while on unit (Vaccaro, 2001). I learned effective time management strategies to handle my time on clinical and I will definitely utilize the time managing strategies step by step from knowing , planning , prioritizing tasks, gaining support from other nurses, and being flexible with my tasks. My thinking has changed after analyzing the key issue. It now makes more sense to me the reasons that our instructor requires us to finish all the paperwork on Tuesday night even when we feel tired after spending the whole day on unit. In fact, completing the Diagnostic Complications Sheet and Medication sheet correspond to the knowing phase by gaining knowledge about our patients so that we can provide specific care to our patients, feel less anxious, and better manage our time on unit. By filling the detailed P.O.P., this correspond to the planning theme which helps student nurses organize their day and ensure tasks to be performed will not be missed. In my point of view, I would preserve the action that the register nurse comes to check on me to see if I bathed my patient. With this action, she is being responsible to the patient and also she is offering me support to help me take care of the patient. On the other hand, I would definitely change the way I organize my P.O.P and I would follow my P.O.P. with flexibility and do not just focus on the original task I planned for my patient. For example, once I found out my patient has to be washed before 8:00 am, I will write it down immediately so that I will not forget to complete the task. If a similar situation arises again in my practice, I would inform my student nurse buddy that I require her help to wash my patient before a certain time and ask him or her to remind me to finish the specific task in case I forget or become occupied by some other tasks. In term of recommendations, I think there is no better way than to come to the unit with preparation. For example, student nurses can build their well of nursing knowledge by reading the nursing interventions related to a patients specific condition from the Canadian Fundamentals of Nursing and the Medical-surgical Nursing in Canada. Also, Pharmacology for Canadian Health Care Practice can help student nurses build up their knowledge in medication. The more a student nurse comes prepared for their clinical time, the less anxious he or she will be and can apply the five time managing strategies mentioned above to handle their time on unit more effectively.

Pragmatism in Navarre’s Heptameron :: Navarre Heptameron

Pragmatism in Navarre’s Heptameron In Navarre’s Heptameron, the tale of the princess who thwarts an attempted rape reveals the superiority of pragmatism over passion in a Europe transitioning from the medieval period to the Renaissance. Firstly, it is worth mentioning that the princess’ physical defeat of her lustful attacker would have violated traditional societal mores vis-à  -vis the male-female power dynamic. However, it is the princess’ social response that is most significant. While initially insistent on the would-be rapists ‘head’, she calms down after a discussion with her assistant. Her good judgment eventually prevails and the conclusion is favorable for her. The princess was a woman of moral uprightness; that is emphasized in the tale. Her rage emanated from her knowledge that a man, whom she, in an exercise of free will and of her honor, had rejected, would then try to take forcefully that which she had refused to give voluntarily. Clearly, the assailant (also her host) deserved to be punished. The medieval solution would be execution of the attacker; that was the surest way of preserving the family’s honor. However, in the process, the princess’ personal reputation could be destroyed. So, the princess pursues her own personal interest; she refuses to be a victim of â€Å"greater good† philosophy. Her innovative solution leads to the host being consumed with his own guilt. He can no longer bear to face the woman he loved so greatly. His bruises serve as a personal reminder of his sin. The princess, on the other hand, receives confirmation of her suspicions—which she would have been deprived of had she punished her host in a more traditional fashion—and her honor remains intact. Her scheme is also more torturesome for the host; he knows that she might know and her professional and noble behavior throughout attests to her goodness—a goodness he tried to violate.