#株式投資ノート

相場に関すること全般

炭化と炭を軸にした生分解性樹脂のビジネスモデルの可能性

炭化は、木材や繊維などの生物質を高温で加熱して炭素を抽出することで、炭を生産する技術です。炭を軸にした生分解性樹脂のビジネスモデルは、炭化した炭を原料として、生分解性樹脂を生産し、それを使って製品を作ることです。このような樹脂製品は、廃棄…

Reliance Industries (RIL)

Reliance Industries (RIL) は、インド最大のコングロマリットの 1 つであり、石油精製とマーケティング、石油化学、石油とガスの探査、小売、デジタル サービス、メディアなどで存在感を示し、多様な事業体になっています。 22 会計年度の EBITDA レベルで…

カーボンネガティヴな炭のポリマー

ベルリンにMade of Airというスタートアップがあり、90%の大気中のCO2と10%の植物由来のバインダーで構成された素材を研究しています。耐久性に優れたこの素材に閉じ込められたCO2は、他のバイオベース素材と同様に、ライフサイクル中に植物に吸収され、難燃…

建設業におけるバイオプラスチック

建設分野では現在、世界のプラスチック生産量の23%を、材料そのものとその包装・保護に使用している。そのうちのかなりの部分がリサイクルされず、環境中に散乱したり、埋立地に捨てられたりしている。このような石油系プラスチックによる環境問題に対して、…

マイクロプラスチック

マイクロプラスチックは、5ミリメートル以下の微小なプラスチック製品のことを指します。これらは、廃棄物や汚染から放出され、海洋や河川などに流入し、生物に悪影響を与える可能性があります。マイクロプラスチックは、塩素などの化学物質からも被害を受け…

Tommy Emmanuel

すばらしいSong For A Rainy Morning (Live in the Studio) l Tommy Emmanuel https://t.co/iUNooJxUSg @YouTubeより— soy (@MA32861980) 2023年1月10日 これも最高です ジョンメイヤーの曲っすねSlow Dancing In A Burning Room - Tommy Emmanuel & Mike Da…

wyclef jean

Divine Sorrow Wyclef Jean, Shaa, Neyma, Chidinma, Rabbit & Navio, Coke S... https://t.co/raPpQAMvfc @YouTubeより— soy (@MA32861980) 2023年1月7日 Wyclef Jean - Sweetest Girl (Dollar Bill) (Sessions @ AOL 2007) https://t.co/uB5jCSsa3h @YouTu…

テンペロ・バイオ、アルコールおよびその他の物質使用障害の治療を目的としたTMP-301の治験薬(IND)申請をFDAに許可されたと発表

2023年1月4日 テンペロ・バイオ社は、米国国立衛生研究所(National Institutes of Health)の一部である国立薬物乱用研究所(NIDA)から、コカイン使用障害治療のための第I相臨床試験を支援する2年間で総額530万ドルに上る助成金をこのほど授与されました。…

Sosei Heptares

Sosei Heptares is a biopharmaceutical company that uses structural biology and computer-aided drug design to discover and develop small molecule therapies for the treatment of diseases with high unmet medical need. The company uses a varie…

similarities/differences GaN/SiC semiconductors

Both gallium nitride (GaN) and silicon carbide (SiC) are semiconductor materials that are used in high-power and high-temperature electronic devices. They both have wide bandgaps, which means they require a larger energy input to allow ele…

SiC semiconductors

Silicon carbide (SiC) is a semiconductor material made from silicon and carbon. It has a wide bandgap, which means it requires a larger energy input to allow electrons to flow through it. This property makes it suitable for use in high-vol…

GaN semiconductors

GaN semiconductors are a type of semiconductor material made from gallium nitride (GaN). GaN is known for its high breakdown voltage, high electron mobility, and high thermal conductivity, which make it ideal for use in high-power and high…

3D Systems

3D Systems is a company that specializes in the development and production of 3D printing and manufacturing solutions. Founded in 1986, the company has a long history in the 3D printing industry and is known for producing high-quality prod…

The deference between Ethereum and Solana

Ethereum and Solana are both decentralized platforms that are used to build and run decentralized applications (dApps). However, there are several key differences between the two platforms: Consensus algorithm: Ethereum uses a proof-of-wor…

Biodegradable Plastic

Biodegradable plastic is a type of plastic that is able to break down and decompose naturally in the environment over a certain period of time. This process is known as biodegradation, and occurs when microorganisms in the environment, suc…

Biostimulant

A biostimulant is a substance or microorganism that is applied to plants, seeds, or soil to stimulate natural processes and enhance growth and development. Biostimulants can improve plant health, increase crop yields, and enhance the effec…

Dispute between Qualcomm and Arm over nuvia

The acquisition of Nuvia by Qualcomm was ultimately approved by the US Department of Justice in 2021. There was a dispute between Qualcomm and ARM Holdings over Qualcomm's proposed acquisition of Nuvia, a semiconductor company founded by f…

Arm IPO 最新情報

ARM予想IPOスケジュール:2023年後半IPO予想時価総額:400-600億ドル 30年前に設立されたArmは、世界最大の半導体企業の1つです。 世界中で2300億以上のチップを出荷しており、この技術は世界中の人口の約70%に影響を与えます。 最近の四半期に、Armは6億5,…

Exchange rate sensitivity of GAFAM

Exchange rate sensitivity refers to the effect that changes in the exchange rate of a currency have on a company's financial performance. For companies like GAFAM (Google, Apple, Facebook, Amazon, and Microsoft) that operate globally, exch…

Airpods 3 Sales

There are a few potential reasons why the AirPods 3 may not be performing as well in terms of sales as some of Apple's other products. Some possible factors include: Competition: There are many other wireless earbuds on the market that off…

the investment style of Warren Buffet

Warren Buffett is a renowned investor known for his successful investment strategies and his long-term approach to investing. His investment style is often referred to as value investing, which involves looking for undervalued companies wi…

what is business model patent

A business model patent is a type of intellectual property (IP) protection that is granted to an individual or company for a unique and innovative business model. A business model is a plan or strategy for how a company will generate reven…

OK Biodegradable

"OK Biodegradable" is a term that is used to describe products or materials that are capable of being broken down, decomposed, and returned to the environment as a natural nutrient. The term "biodegradable" typically refers to the ability …

Wiliot

Wiliot is a company that specializes in developing wireless communication devices using Bluetooth Low Energy (BLE) technology. Some of the features of Wiliot devices may include: Low power consumption: Wiliot devices are designed to be low…

the use of analog semiconductor

Analog semiconductors are electronic components that are designed to process continuous analog signals. These signals can vary in a continuous manner, as opposed to digital signals, which are binary and can only take on two discrete values…

Howard Marks investment philosophy

Howard Marks is an American investor and author known for his work as the co-founder and co-chairman of Oaktree Capital Management, a leading investment management firm. He is also known for his investment philosophy, which is based on the…

the importance of roic in the context of long term investment

ROIC, or return on invested capital, is a financial metric that measures the profitability of a company's capital investments. It is calculated by dividing the company's net operating profit after tax by the total amount of capital investe…

SATO Holdings, RFID and IoT

SATO Holdings is a Japanese company that provides a range of products and services related to RFID (radio-frequency identification) and IoT (Internet of Things) technology. In terms of RFID, SATO Holdings offers a variety of products and s…

TSMC Investment by Berkshire Hathaway

There are several reasons why Berkshire Hathaway may have decided to invest in TSMC. Firstly, the semiconductor industry has strong growth potential, as the demand for electronic devices that use semiconductors continues to rise. TSMC is a…

Kaneka Green Planet

Kaneka Green Planet is a brand of biodegradable plastic products produced by Kaneka Corporation, a Japanese chemical company. The Green Planet brand includes a range of products made from biodegradable plastic materials, including bags, fi…