New Kerala Jan 31, 2009 Sensex Gains 750 Points Amid Uncertain Global MarketsJagannadham Thunuguntla
These are occasional spurts; the overall market sentiment is very much bearish as there are no encouraging signs across the globe said Jagannadham Thunuguntla, head of the capital markets arm and director of India’s fourth largest share brokerage firm, the Delhi-based SMC Group.
This document provides an overview of the Midlands Energy Agency's (MEA) presentation to the East Midlands Regional Players on delivering a low carbon future through demand reduction, decarbonization, and decentralization. It discusses the need to meet the UK's renewable energy targets through increased wind power deployment and highlights that electricity demand continues to outpace efficiency gains. The presentation outlines MEA's proposed activities in Nottinghamshire and Derbyshire over 24 months to establish 10 staff and achieve £500k annual income through various low carbon programs and case studies.
This document contains legal notes, licensing information, and documentation for Portable App Creator software. It states that Portable App Creator is free software distributed under the GNU GPL v3 license. It provides instructions on how to obtain and compile Portable App Creator, and describes how to use Portable App Creator to create portable apps from installed applications. It also discusses some known limitations, such as apps that require Windows restart.
El documento describe las contribuciones de Galileo a la astronomía al descubrir que la Luna no era perfectamente esférica y que Júpiter tenía lunas propias. También habla sobre las actividades planeadas para conmemorar el Año Internacional de la Astronomía, incluyendo el programa "100 Horas de Astronomía".
First Banks reported a net loss of $202.3 million for Q4 2008 and $272.0 million for the full year 2008, due primarily to a $139.0 million provision for loan losses in Q4 and $368.0 million for the full year. The results were also impacted by a $131.4 million deferred tax asset valuation allowance. Despite the losses, First Banks raised a total of $420.4 million in new capital in 2008 and remains well capitalized with strong liquidity. First Banks looks forward to continuing lending activities to support future profitability once economic conditions stabilize.
This document discusses two ways to represent atomic structure: electronic configuration and dot-and-cross diagrams. It provides examples of writing the electronic configuration of elements and constructing dot-and-cross diagrams. Electronic configuration represents elements numerically by listing the number of electrons in each shell. Dot-and-cross diagrams use dots or crosses to depict electrons and circles to depict electron shells.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive function. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.
New Kerala Jan 31, 2009 Sensex Gains 750 Points Amid Uncertain Global MarketsJagannadham Thunuguntla
These are occasional spurts; the overall market sentiment is very much bearish as there are no encouraging signs across the globe said Jagannadham Thunuguntla, head of the capital markets arm and director of India’s fourth largest share brokerage firm, the Delhi-based SMC Group.
This document provides an overview of the Midlands Energy Agency's (MEA) presentation to the East Midlands Regional Players on delivering a low carbon future through demand reduction, decarbonization, and decentralization. It discusses the need to meet the UK's renewable energy targets through increased wind power deployment and highlights that electricity demand continues to outpace efficiency gains. The presentation outlines MEA's proposed activities in Nottinghamshire and Derbyshire over 24 months to establish 10 staff and achieve £500k annual income through various low carbon programs and case studies.
This document contains legal notes, licensing information, and documentation for Portable App Creator software. It states that Portable App Creator is free software distributed under the GNU GPL v3 license. It provides instructions on how to obtain and compile Portable App Creator, and describes how to use Portable App Creator to create portable apps from installed applications. It also discusses some known limitations, such as apps that require Windows restart.
El documento describe las contribuciones de Galileo a la astronomía al descubrir que la Luna no era perfectamente esférica y que Júpiter tenía lunas propias. También habla sobre las actividades planeadas para conmemorar el Año Internacional de la Astronomía, incluyendo el programa "100 Horas de Astronomía".
First Banks reported a net loss of $202.3 million for Q4 2008 and $272.0 million for the full year 2008, due primarily to a $139.0 million provision for loan losses in Q4 and $368.0 million for the full year. The results were also impacted by a $131.4 million deferred tax asset valuation allowance. Despite the losses, First Banks raised a total of $420.4 million in new capital in 2008 and remains well capitalized with strong liquidity. First Banks looks forward to continuing lending activities to support future profitability once economic conditions stabilize.
This document discusses two ways to represent atomic structure: electronic configuration and dot-and-cross diagrams. It provides examples of writing the electronic configuration of elements and constructing dot-and-cross diagrams. Electronic configuration represents elements numerically by listing the number of electrons in each shell. Dot-and-cross diagrams use dots or crosses to depict electrons and circles to depict electron shells.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive function. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.
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 boost feelings of calmness, happiness and focus.
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.
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 boost feelings of calmness, happiness and focus.
The document is written by Farkhondeh Parsa and discusses the importance of education and literacy. It notes that education helps empower individuals and societies by increasing opportunities and social mobility. Education is a fundamental human right and investing in education has wide-ranging social and economic benefits.
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.
The document discusses the benefits of meditation for reducing stress and anxiety. Regular meditation practice can help calm the mind and body by lowering heart rate and blood pressure. Studies have shown that meditating for just 10-20 minutes per day can have significant positive impacts on both mental and physical health over time.
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 boosts blood flow and levels of neurotransmitters and endorphins which elevate and stabilize mood.
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.
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.
The document discusses the results of a study on the effects of a new drug on memory and cognitive function in older adults. The double-blind study involved 100 participants aged 65-80 and found that those given the drug performed significantly better on memory and problem-solving tests than the placebo group after 6 months. The drug was found to be safe and well-tolerated with no serious side effects reported.
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 boosts blood flow, releases endorphins, and promotes changes in the brain which help enhance one's emotional well-being and mental clarity.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive function. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms for those who already suffer from conditions like anxiety and depression.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive function. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.
The document discusses the results of a study on the effects of exercise on memory and thinking abilities in older adults. The study found that regular exercise led to improvements in memory performance and helped reduce declines in thinking abilities that often occur with age. Exercising for just 30 minutes three times a week was enough to produce these cognitive benefits in adults aged 60-79.
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.
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 boosts blood flow, releases endorphins, and promotes changes in the brain which help enhance one's emotional well-being and mental clarity.
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.
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 boost feelings of calmness and well-being.
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 boost feelings of calmness, happiness and focus.
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.
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 boost feelings of calmness, happiness and focus.
The document is written by Farkhondeh Parsa and discusses the importance of education and literacy. It notes that education helps empower individuals and societies by increasing opportunities and social mobility. Education is a fundamental human right and investing in education has wide-ranging social and economic benefits.
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.
The document discusses the benefits of meditation for reducing stress and anxiety. Regular meditation practice can help calm the mind and body by lowering heart rate and blood pressure. Studies have shown that meditating for just 10-20 minutes per day can have significant positive impacts on both mental and physical health over time.
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 boosts blood flow and levels of neurotransmitters and endorphins which elevate and stabilize mood.
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.
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.
The document discusses the results of a study on the effects of a new drug on memory and cognitive function in older adults. The double-blind study involved 100 participants aged 65-80 and found that those given the drug performed significantly better on memory and problem-solving tests than the placebo group after 6 months. The drug was found to be safe and well-tolerated with no serious side effects reported.
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 boosts blood flow, releases endorphins, and promotes changes in the brain which help enhance one's emotional well-being and mental clarity.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive function. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms for those who already suffer from conditions like anxiety and depression.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive function. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.
The document discusses the results of a study on the effects of exercise on memory and thinking abilities in older adults. The study found that regular exercise led to improvements in memory performance and helped reduce declines in thinking abilities that often occur with age. Exercising for just 30 minutes three times a week was enough to produce these cognitive benefits in adults aged 60-79.
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.
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 boosts blood flow, releases endorphins, and promotes changes in the brain which help enhance one's emotional well-being and mental clarity.
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.
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 boost feelings of calmness and well-being.
2. پیوند میان اتم ها و تشکیل مولکول ها : آیا تا به حال به آچار و پیچ دقت کرده اید ؟سر آچار باید . شکل خاصی داشته باشد تا بتواند پیچ را باز کن د توجه کن !
3.
4. برای اتم ها می توانیم تعدادی دست فرضی در نظر بگیریم که هر کدام در قسمت خاصی از اتم وجود دارد . مثال 1: اتم کربن چهار دست دارد . اصطلاحا به تعداد این دست ها ظرفیت می گویند .
5. هیدروژن ، کلر وسدیم یک دست دارند CL Na H ظرفیت اتمهای کلر ، ئیدروژن و سدیم هر کدام 1 است .
6. دوستی دو اتم هیدروژن و دو اتم کلر و به اشتراک گذاشتن هر کدام یک الکترون از لایه ظرفیتی بین خودشان و تشکیل یک مولکول ئیدروژن و یک مولکول کلر Na CL CL H H
9. در مولکول ها کربن دی اکسید مجموع دست های دو اتم اکسیژن 4 عدد است که با تعداد دست های یک اتم کربن برابر می شود .
10. در مولکول آب مجموع دست های دو اتم هیدروژن 2 عدد است که با تعداد دست های یک اتم اکسیژن برابر است .
11. پیوند دواتم یک ظرفیتی ئیدروژن با یک اتم دو ظرفیتی اکسیژن
12. در مولکول آمونیاک مجموع دست های سه اتم ئیدروژن 3 عدد است که با تعداد دست های یک اتم نیتروژن برابر است .
13.
14. پس ما می توانیم خودمان را به جای اتم ها فرض کنیم ؛و برای خود به تعداد دست های اتم ، دست در نظر بگیریم . ( برای اتم کربن دو نفر پشت به هم می ایستیم تا یک اتم را بسازیم و برای انم نیتروژن یکی از این دو نفر از یک دست خود استفاده نکند .
15. دانش آموزان عزیز با کمک یکدیگرایفای نقش بپردازید پس ما می توانیم خودمان را به جای اتم ها فرض کنیم ؛و برای خود به تعداد دست های اتم ، دست در نظر بگیریم . ( برای اتم کربن دو نفر پشت به هم می ایستیم تا یک اتم را بسازیم و برای اتم نیتروژن یکی از این دو نفر از یک دست خود استفاده نکند . ) این تصاویر از کتاب آموزش علوم علوی استفاده شده است . با دقت نگاه کنید و بعد خودتان در کلاس یا حیاط مدرسه تمرین کنید .
16. اتم هیدروژن یک دست دارد . اتم اکسیژن دو دست دارد . اتم نیتروژن سه دست دارد . اتم کربن چهار دست دارد .
17. خدا نگهدار به امید انجام کار ی بهتر و یادگیری بیشتر