Posts

उत्तर प्रदेश के युवाओं के हित के लिए उज्जवल सिंह ने राज्यसभा सांसद से किया आग्रह।

Image
  उज्जवल प्रताप सिंह ने आज राज्यसभा सांसद डिप्टी स्पीकर एवं अल्पसंख्यक मामलों मंत्री  माननीय लोकप्रिय केंद्रीय कैबिनेट मंत्री श्री मुख्तार अब्बास नकवी  से शिष्टाचार मुलाकात किया ।  मुख्तार अब्बास नकवी  ने उज्जवल प्रताप सिंह  के बारे में एक वीडियो संदेश के द्वारा उनके हौसलों को बढ़ाने के लिए उन्हें प्रेरित किया। केंद्रीय मंत्री ने उज्जवल प्रताप सिंह के  की सराहना करते हुए कहा जिस तरह युवाओं के लिए कार्य कर रहे हैं और बहुत जल्दी एक कार्यक्रम होगा जिसमें युवाओं को आगे बढ़ाने के लिए बहुत अच्छे-अच्छे मंत्रालय उनके द्वारा इस चीज को पूर्ति की जाएगी और हर एक राज्य में और हर एक जिले में अलग अलग कमेटी बनाकर काम हो रहा है और इसको और तेजी में लाकर काम किया जाएगा और उसमें माननीय  मुख्तार अब्बास नकवी जी का एक संबोधन भी होगा आने वाले टाइम में उस तारीख का अनाउंसमेंट किया जाएगा। उज्जवल प्रताप सिंह कहते हैं कि जिस तरीके से युवाओं के लिए कार होने चाहिए वह कार्य नहीं हो पा रहे हैं वह कार्य करने के लिए हर एक युवा में एक जुनून होना चाहिए हर एक युवा को आगे आना चाहिए और हर एक चीजों को लेकर सवाल करना चाहिए । 
Post a Comment
Read more

Youth intervention is necessary in politics. : Ujjval Pratap Sing

Image
The meaning of the word democracy in India is becoming contradictory. After getting the election and the post, the responsible are moving ahead and the people are lagging behind. This has been going on for years. After gaining power, the sentiments of the people are of no importance to the leaders. Due to this the society is also lagging behind. Earlier leaders lived for the values ​​in the society and now its meaning is changing. Due to this, it has become very important for the youth to pay attention to it. If we brainstorm on every small and big incident, it comes to the fore that this happens due to the disconnection of the responsibilities from the society. It is also surprising that things like democracy are given very little importance in the education system. Due to this, lack of knowledge about people is also making the society weak. For this, it is most important that those youths who have new thinking. They have the will to take the society forward and they should come forwa
Post a Comment
Read more

Affinity Education App will be launch to facilitate NEET Aspirants free coaching facility on Doctor’s Day

Image
  NEET Free Coaching 2021(Noida): A startup initiated by the Affinity Education Founder Vishu Tripathi  to help the NEET Aspirants by providing free coaching to medical preparation students. This free coaching aims to provide quality guidance and teaching to all aspirants of the National Eligibility cum Entrance Test (NEET) from India’s Top Medical Faculties. The opportunity will be freely available through Affinity Education App downloading, which will launch on 1st July (Doctors Day) with the motto of introducing a one-step solution for budding doctors on Doctor’s Day. Applying For NEET-UG Click here The free coaching is an attempt to reduce the stress and burden several students have faced during the COVID-19 pandemic. All the lectures and complete study material will be made available online for all the registered students without any cost. The app will facilitate webinar sessions which act as a bridge between students and experienced medical professionals. The other facility avai
Post a Comment
Read more

Types of NMC (111, 442, 532, 622, 811)

Image
  About: In the automotive battery industry, one of the most successful Li-ion chemistries is the cathode combination of nickel manganese cobalt oxide (NMC). LiNi1-x-yMnxCoyO2 (NMC) has similar or higher specific capacity than LCO and similar operating voltage while having lower cost since the Co content is reduced. LiNi1/3Mn1/3Co1/3O2 (NMC-111) is the most common form of NMC and is widely used in the battery market. Another successful combination of NMC is LiNi0.5Mn0.3Co0.2O2 (NMC-532). Other combinations using various amounts of metals are possible.  Technology Description: ​​​​​​​​​​​​​​ For NMC, nickel is known for its high energy density but poor stability. Manganese has the benefit of forming a spinel structure to achieve low internal resistance, but gives a low specific energy. Combing the two metal elements can improve each other’s merits. NMC-based battery technology is also well-suited for EV applications due to having the lowest self-heating rate. There is a move towards NMC
Post a Comment
Read more

Sodium-Ion (Na-Ion)

  About  As the cost and availability of Lithium is an issue, the search for alternate materials is going on  Sodium is an alternate material which is cheaper and more abundant in nature Technology Description  The Na-Ion batteries use (Na) Sodium as the cathode instead of Li They are cheaper and more abundant but lose out on energy density  The cells are more durable in nature Type of anode material (hard carbon) used for these types of cells is different  due to the different size of molecules The general details on this type of cell whose research is being done by Faradion  Parameter Comment  Voltages (V) 4.3 Energy Density (Wh/kg)  >140 Cycling (C-rate)  0.1 to 2 Temperature Range ( 0 C) -20 to 60 References  https://www.freepatentsonline.com/WO2017073066A1.pdf https://www.faradion.co.uk/technology-benefits/strong-performance/
Post a Comment
Read more

(LiNiMnCoO₂) — NMC

Image
  About: Lithium-ion is named for its active materials; the words are either written in full or shortened by their chemical symbols. A series of letters and numbers strung together can be hard to remember and even harder to pronounce, and battery chemistries are also identified in abbreviated letters.  For example, lithium cobalt oxide, one of the most common Li-ions, has the chemical symbols LiCoO2 and the abbreviation LCO. For reasons of simplicity, the short form Li-cobalt can also be used for this battery. Cobalt is the main active material that gives this battery character. Other Li-ion chemistries are given similar short-form names.   Technology Description: ​​​​​​​​​​​​​​ One of the most successful Li-ion systems is a cathode combination of nickel-manganese-cobalt (NMC). Similar to Li-manganese, these systems can be tailored to serve as Energy Cells or Power Cells. For example, NMC in an 18650 cell for moderate load condition has a capacity of about 2,800mAh and can deliver 4A t
Post a Comment
Read more

Lithium Nickel Cobalt Aluminum Oxide (LiNiCoAlO₂) — NCA

Image
  About: Lithium-ion is named for its active materials; the words are either written in full or shortened by their chemical symbols. A series of letters and numbers strung together can be hard to remember and even harder to pronounce, and battery chemistries are also identified in abbreviated letters.  For example, lithium cobalt oxide, one of the most common Li-ions, has the chemical symbols LiCoO₂ and the abbreviation LCO. For reasons of simplicity, the short form Li-cobalt can also be used for this battery. Cobalt is the main active material that gives this battery character. Other Li-ion chemistries are given similar short-form names.   Technology Description: ​​​​​​​​​​​​​​ Lithium nickel cobalt aluminum oxide battery, or NCA, has been around since 1999 for special applications. It shares similarities with NMC by offering high specific energy, reasonably good specific power and a long life span. Less flattering are safety and cost. NCA is a further development of lithium nickel ox
Post a Comment
Read more