OpenLLM-France/wikimedia huggingface dataset:
# Japanese/Kanji/Lesson 3

| Meaning: hundred | 音読み： ヒャク, ビャク, ピャク | 二百 (にひゃく) two hundred 三百 (さんびゃく) three hundred 八百 (はっぴゃく) eight hundred |
| Meaning: hundred | 訓読み： もも | 百千鳥 (ももちどり) all sorts of birds; hundreds (and thousands) of birds 百夜 (ももよ) a hundred nights |
| 名乗り： お, ど, どう, なり, ひゃっ, ひゅく, も, もんど, ゆ ||
| Meaning: thousand | 音読み： セン、ゼン | 二千 (にせん) two thousand 五千（ごせん）Five Thousand 千人力 (せんにんりき) strength of a thousand men 千分 (せんぶん) division by 1000, one-thousandth |
| Meaning: thousand | 訓読み： ち | 千草 (ちぐさ) great variety of flowering plants 千葉県 (ちばけん) Chiba prefecture 千代万代 (ちよよろずよ) forever and ever, till the end of time |
| 名乗り： かず, ゆき ||
| Meaning: ten thousand | 音読み： マン、バン | 二万 (にまん) twenty thousand 五万（ごまん）Fifty Thousand 八万（はちまん）eighty thousand 一万（いちまん）ten thousand 万国（ばんこく）all nations |
| Meaning: ten thousand | 訓読み： よろず | 万屋（よろずや）general store |
| Meaning: father | 音読み： フ | 父母 (ふぼ) parents 父母会 (ふぼかい) parents' association |
| Meaning: father | 訓読み： ちち | 父 (ちち) my father お父さん (おとうさん) father 父方 (ちちかた) father's side of the family |
| Meaning: mother | 音読み： ボ | 母国語 (ぼこくご) native tongue (mother tongue) 母音 (ぼいん) vowel |
| Meaning: mother | 訓読み： はは, も | 母 (はは) my mother お母さん (おかあさん) mother 母方 (ははかた) mother's side of the family 母家 (おもや) main wing of the house |
# Japanese/Kanji/Lesson 7

| Meaning: year | 音読み： ネン | 一年　（いちねん）　1 year 少年　（しょうねん）　a boy |
| Meaning: year | 訓読み： とし | 今年　（ことし）　this year |
| Meaning: noon, the Horse (zodiac sign), hour of the Horse (11am - 1pm) | 音読み： ゴ | 午前　（ごぜん）　morning/a.m 午後　（ごご）　afternoon/p.m |
| Meaning: noon, the Horse (zodiac sign), hour of the Horse (11am - 1pm) | 訓読み： うま | 午年 （うまどし）　the year of the Horse (in the Chinese zodiac) |
| Meaning: before, front | 音読み： ぜん | 午前　（ごぜん）　morning/a.m 生前　（せいぜん）　during a lifetime |
| Meaning: before, front | 訓読み： まえ | 名前　（なまえ）　name |
| Meaning: after, later | 音読み： ゴ | 午後　（ごご）　afternoon/p.m 食後　（しょくご）　after a meal |
| Meaning: after, later | 訓読み： のち | 後程　（のちほど）　later |
| Meaning: time, hour | 音読み： ジ | 時間　（じかん）　hour/time 時代　（じだい）　era |
| Meaning: time, hour | 訓読み： とき | 時々　（ときどき）　sometimes |
# Japanese/Kanji/Lesson 9

| Meaning: above, upperside | 音読み： ジョウ | 屋上　（おくじょう）　roof |
| Meaning: above, upperside | 訓読み： うえ、 あ(げる)、 あ(がる) | 机の上に　（つくえのうえに）　on the desk 上がる　（あがる）　to rise 上げる　（あげる）　to raise |
| Meaning: below, lowerside | 音読み： カ、ゲ | 下位　（かい）　a subordinate position |
| Meaning: below, lowerside | 訓読み： した、 さ(がる)、 さ(げる) | 机の下に　（つくえのしたに）　under the desk 下がる （さがる） to go down, to descend 下げる （さげる） to lower |
| Meaning: left | 音読み： サ | 左翼　（さよく）　the left wing |
| Meaning: left | 訓読み： ひだり | 左手　（ひだりて）　the left hand |
| Meaning: right | 音読み： ウ、ユウ | 右翼 （うよく）　the right wing |
| Meaning: right | 訓読み： みぎ | 右手　（みぎて）　the right hand |
| Meaning: north | 音読み： ホク | 東北　（とうほく）　northeast |
| Meaning: north | 訓読み： きた | 北国　（きたぐに）　northern country |
# Japanese/Kanji/Lesson 21

| 週 Meaning: week | 音読み： シュウ | 一週 (いっしゅう) a week 各週 (かくしゅう) every week 隔週 (かくしゅう) every other week 今週 (こんしゅう) this week 再来週 (さらいしゅう) week after next |
| 週 Meaning: week | 訓読み： None | |
| Meaning: flower | 音読み： カ、ケ | 葵花 (きか) sunflower |
| Meaning: flower | 訓読み： はな | 異境に培われた花 (いきょうにつちかわれたはな) flower grown in a foreign land 一花 (ひとはな) success; a flower 卯の花 (うのはな) refuse from tofu 押し花 (おしばな) pressed flower |
| Meaning: say | 音読み： ゲン、ゴン | 悪言 (あくげん) uncomplimentary remarks; slander 悪口雑言 (あっこうぞうごん) all kinds of malicious gossip 遺言 (ゆいごん) will; testament; last request 一家言 (いっかげん) private opinion; personal view; personal opinion |
| Meaning: say | 訓読み： い（う）、こと | 一家言 (いっかごと) private opinion; personal view; personal opinion 戯れ言 (ざれごと) a joke 泣き言 (なきごと) complaint |
# Japanese/Lesson Progressive/Answers

< Back to Lesson

## Answers

* 手紙を書きます（てがみをかきます）I write a letter.（plain past progressive)
** 手紙を書いていた（てがみをかいていた）I was writing a letter.
* ビールを飲んでいる（びーるをのんでいる）I am drinking beer. (polite past progressive)
** ビールを飲んでいました（びーるをのんでいました）I was drinking beer.
* 寝た（ねた）I slept. (polite present progressive - colloquial variation)
** 寝てます（ねてます）I'm sleeping.
* シャワーを浴びてます（しゃわーをあびています）I'm taking a shower. (plain present tense)
** シャワーを浴びる（しゃわーをあびる）I take a shower.
* 写真を撮ってた（しゃしんをとっていた）I was taking pictures. (polite past tense)
** 写真を撮りました（しゃしんをとりました）I took pictures.
# Japanese/Lessons/Asking for something

* counters
* numbers

## Asking for items
### 「___をください。」

When you want to ask for an item, you say 「___をください。」
In some circumstances you may have to specify the amount of the item that you want. To do this, you would say the number of items and add the suffix counter for the type of item: 「___を___ください。」
* 「タオルを三枚ください。」 "Please give me three towels."

### Please show me ___.「___を見せてください。」

If you just want to see an item, you'd say 「___を見せてください。」 (___を　みせて　ください).
* 見せて means "show (it to me)"
* You'll hear this at customs as you enter Japan, when the customs official requests to see your passport.
「パスポートを見せてください 」　(パスポート　を　みせて　ください). Please, show me your passport.
| Japanese | Pronunciation | English |
| パスポート | pasupo-to | passport |
| を | o | object marker (note: this is the kana "wo", but it is pronounced "o". Do not confuse it with お　"o") |
| 見せて | misete | to show |
| ください | kudasai | please |
# Japanese/Kanji/Lesson 4

| Meaning: friend | 音読み： ユウ | 友好　（ゆうこう）　friendships 友美　（ゆみ）　Yumi (a common female given name) |
| Meaning: friend | 訓読み： とも | 友達 (ともだち) friend |
| Meaning: woman | 音読み： ジョ・ジョウ・ニョ・ニョウ | 女医　（じょい）　woman doctor 女王　（じょうおう）　queen 女人　（にょにん）　woman 女房　（にょうぼう）　wife |
| Meaning: woman | 訓読み： おんな・め | 女の子　（おんなのこ）　girl 女心　（おんなごころ）　a woman's heart 女神　（めがみ）　goddess |
| Meaning: male | 音読み： ダン・ナン | 男女　（だんじょ）　men and women 次男　（じなん）　one's second son |
| Meaning: male | 訓読み： おとこ・おのこ・お | 男の子　（おとこのこ・おのこ）　boy 大男　（おおおとこ）large/tall man |
| Meaning: person | 音読み： ニン・ジン | 日本人　（にほんじん）a Japanese (person) 人間　（にんげん） human |
| Meaning: person | 訓読み： ひと | 人々　（ひとびと）　people |
| Meaning: child | 音読み： シ・ス | 子孫　（しそん）　offsprings 子午線　（しごせん）　meridian |
| Meaning: child | 訓読み： こ・ね | 子供　（こども）　children |
# Japanese/Kanji/Lesson 5

| Meaning: day, sun, Sunday, Japan | 音読み： ニチ・ジツ | 日曜日　（にちようび）　Sunday 毎日　（まいにち）　everyday 休日　（きゅうじつ）　holiday |
| Meaning: day, sun, Sunday, Japan | 訓読み： ひ、か | 休み　の　日　（やすみ　の　ひ）　a rest day 三日（みっか）　three days |
| Meaning: moon, month | 音読み： ゲツ、　ガツ | 月曜日　（げつようび）　Monday 八月　（はちがつ） August |
| Meaning: moon, month | 訓読み： つき | 月見　（つきみ）　viewing the moon |
| Meaning: fire | 音読み： カ | 火山　（かざん）　volcano 火曜日　（かようび）　Tuesday |
| Meaning: fire | 訓読み： ひ、ほ | 火元　（ひもと）　origin of fire 火影　（ほかげ）　firelight |
| Meaning: water | 音読み： スイ | 水曜日　（すいようび）　Wednesday 水道　（すいどう）　aqueduct |
| Meaning: water | 訓読み： みず | 水着　（みずぎ）　bathing suit |
| Meaning: tree | 音読み： ぼく、もく | 土木　（どぼく）　civil engineering 木曜日　（もくようび）　Thursday |
| Meaning: tree | 訓読み： き、こ | 鈴木　（すずき）　Suzuki (a common surname) 木陰　（こかげ） arbor |
# Japanese/Kanji/Lesson 6

| Meaning: gold, metal, money | 音読み： キン・コン | 金曜日　（きんようび）　friday 金製　（きんせい）　made of gold 黄金　（おうごん）　gold |
| Meaning: gold, metal, money | 訓読み： かね・かな | 金田　（かねだ）　(surname) 金物　（かなもの）　hardware |
| Meaning: earth, soil, ground | 音読み： ド | 土曜日　（どようび）　saturday 土木　（どぼく）　civil engineering |
| Meaning: earth, soil, ground | 訓読み： つち | お土産　（おみやげ）　souvenir 土屋 （つちや） surname |
| Meaning: book, origin | 音読み： ホン | 本屋　（ほんや）　bookstore 日本　（にほん）　japan |
| Meaning: book, origin | 訓読み： もと | 宮本　（みやもと）　(surname) |
| Meaning: rest | 音読み： キュウ | 休日　（きゅうじつ）　a day off 休学　（きゅうがく）　absence from school |
| Meaning: rest | 訓読み： やす（む）・やす（める）・やす（まる） | 夏休み　（なつやすみ）　summer vacation お休みなさい　（おやすみなさい）　(said before going to sleep) |
| Meaning: word, chat, talk | 音読み： ゴ | 日本語　（にほんご）　japanese (language) 英語　（えいご）　english (language) |
| Meaning: word, chat, talk | 訓読み： かた（る）・かた（らう） | 語り合う　（かたりあう）　chat together |
# Japanese/Kanji/Lesson 8

| Meaning: interval, space, between | 音読み： カン、ケン | 一時間　（いちじかん）　1 hour 民間　（みんかん）　private |
| Meaning: interval, space, between | 訓読み： あいだ、　ま | 間もなく　（まもなく）　shortly, soon |
| 毎 Meaning: every | 音読み： マイ | 毎日　（まいにち）　everyday 毎朝　（まいあさ）　every morning |
| 毎 Meaning: every | 訓読み： ごと | |
| Meaning: previous, precedance | 音読み： セン | 先生　（せんせい）　teacher 先年　（せんねん）　previous years |
| Meaning: previous, precedance | 訓読み： さき | 先程　（さきほど）　a while ago |
| Meaning: now, the present | 音読み： コン、　キン | 今日　（きょう）　today 今週　（こんしゅう）　this week |
| Meaning: now, the present | 訓読み： いま | 只今　（ただいま）　right now |
| Meaning: what | 音読み： カ | 幾何学 （きかがく） geometry |
| Meaning: what | 訓読み： なに、 なん | 何時　（なんじ）　what time |
# LMIs in Control/Stability Analysis/LMI for the Observability Grammian

LMIs in Control/Stability Analysis/LMI for the Observability Grammian
This is a Template for Creating An LMI Page

## The System

    ${\begin{aligned}{\dot {x}}(t)&=Ax(t)+B_{p}p(t)+B_{w}w(t),\\z(t)&=C_{z}x(t)\\p_{i}(t)&=\phi _{i}(q_{i}(t)),i=1,\dots ,n_{p}\\q&=C_{q}x,\\0&\leq \sigma \phi _{i}(\sigma )\leq \sigma ^{2}\ \forall \sigma \in \mathbb {R} \end{aligned}}$

## The Data

The matrices $A,B_{p},B_{w},C_{q},C_{z}$.

## The LMI: The Lyapunov Inequality

Title and mathematical description of the LMI formulation.
       ${\begin{aligned}{\text{Find}}\;&P>0,\Lambda =diag(\lambda _{1},\dots ,\lambda _{n_{p}}),T=diag(\tau _{1}):\\{\begin{bmatrix}X\end{bmatrix}}&>0\\{\begin{bmatrix}A^{T}X+XA\end{bmatrix}}&<0\end{aligned}}$

## Conclusion:

Interpretation of the results of the LMI

## Implementation

A link to CodeOcean or other online implementation of the LMI

## Related LMIs

Links to other closely-related LMIs

## External Links

A list of references documenting and validating the LMI.
* LMI Methods in Optimal and Robust Control - A course on LMIs in Control by Matthew Peet.
* LMI Properties and Applications in Systems, Stability, and Control Theory - A List of LMIs by Ryan Caverly and James Forbes.
* LMIs in Systems and Control Theory - A downloadable book on LMIs by Stephen Boyd.
# LMIs in Control/Stability Analysis/Lyapunov LMI

LMIs in Control/Stability Analysis/Lyapunov LMI
The System:
    ${\begin{aligned}{\dot {x}}(t)&=Ax(t)\\x(0)&=x_{0}\end{aligned}}$
The Optimization Problem:
The LMI: The Lyapunov Inequality
       ${\begin{aligned}{\text{Find}}\;X:&\\{\begin{bmatrix}X\end{bmatrix}}&>0\\{\begin{bmatrix}A^{T}X+XA\end{bmatrix}}&<0\end{aligned}}$
Conclusion:
If feasible, System is internally exponentially Stable for any $x_{0}\in \mathbb {R} ^{n}$.
Related LMIs:
# LMIs in Control/Stability Analysis/Stability under Arbitrary Switching

LMIs in Control/Stability Analysis/Stability under Arbitrary Switching

## The System

    ${\begin{aligned}{\dot {x}}(t)\in \{A_{1}x(t),A_{2}x(t)\}\end{aligned}}$

## The Data

The matrices $A_{1},A_{2}$.

## The LMI: The Lyapunov Inequality

       ${\begin{aligned}{\text{Find}}\;&P>0:\\A_{1}^{T}P+PA_{1}<0{\text{ and }}\\A_{2}^{T}P+PA_{2}<0\end{aligned}}$

## Conclusion:

The switched system is stable under arbitrary switching if there exists some P > 0 such that the LMIs hold.

## Implementation

https://github.com/mcavorsi/LMI

## Related LMIs

Parametric, Norm-Bounded Uncertain System Quadratic Stability
Stability of Structured, Norm-Bounded Uncertainty
Quadratic Stability Margins

## External Links

* LMI Methods in Optimal and Robust Control - A course on LMIs in Control by Matthew Peet.
# LMIs in Control/Stability Analysis/Quadratic Stability Margins

LMIs in Control/Stability Analysis/Quadratic Stability Margins

## The System

    ${\begin{aligned}{\dot {x}}(t)&=Ax(t)+B_{p}p(t),&&p^{T}p\leq \alpha ^{2}x^{T}C_{q}^{T}C_{q}x\\\end{aligned}}$

## The Data

The matrices $A,B_{p},C_{q}$.

## The Optimization Problem

${\text{Maximize }}\beta$

## The LMI: The Lyapunov Inequality

       ${\begin{aligned}{\text{Find}}\;&P,\lambda ,{\text{ and }}\beta =\alpha ^{2}:\\{\begin{bmatrix}A^{T}P+PA+\beta \lambda C_{q}^{T}C_{q}&PB_{p}\\B_{p}^{T}P&-\lambda I\end{bmatrix}}<0\\\end{aligned}}$

## Conclusion:

${\begin{aligned}{\text{The quadratic stability margin of the system is defined as the largest }}\alpha \geq 0{\text{ for which the system is quadratically stable.}}{\text{This LMI applies for systems with norm-bounded uncertainty.}}\end{aligned}}$

## Implementation

https://github.com/mcavorsi/LMI

## Related LMIs

Parametric, Norm-Bounded Uncertain System Quadratic Stability
Stability of Structured, Norm-Bounded Uncertainty
Stability under Arbitrary Switching

## External Links

* LMI Methods in Optimal and Robust Control - A course on LMIs in Control by Matthew Peet.
* LMIs in Systems and Control Theory - A downloadable book on LMIs by Stephen Boyd.
# LMIs in Control/Stability Analysis/Parametric, Norm-Bounded Uncertain System Quadratic Stability

LMIs in Control/Stability Analysis/Parametric, Norm-Bounded Uncertain System Quadratic Stability

## The System

    ${\begin{aligned}{\dot {x}}(t)&=Ax(t)+Mp(t),&&p(t)=\Delta (t)q(t),\\q(t)&=Nx(t)+Qp(t),&&\Delta \in \mathbf {\Delta } \;:=\{\Delta \in \mathbb {R} ^{n\times n}:\|\Delta \|\leq 1\}\\\end{aligned}}$

## The Data

The matrices $A,M,N,Q$.

## The LMI: The Lyapunov Inequality

       ${\begin{aligned}{\text{Find}}\;&P>0,\mu \geq 0:\\{\begin{bmatrix}AP+PA^{T}&PN^{T}\\NP&0\end{bmatrix}}+\mu {\begin{bmatrix}MM^{T}&MQ^{T}\\QM^{T}&QQ^{T}-I\end{bmatrix}}<0\\\end{aligned}}$

## Conclusion:

The system above is quadratically stable if and only if there exists some mu >= 0 and P > 0 such that the LMI is feasible. This LMI is a good way to determine quadratic stability of a system with parametric, norm-bounded uncertainty.

## Implementation

https://github.com/mcavorsi/LMI

## Related LMIs

Stability of Structured, Norm-Bounded Uncertainty
Stability under Arbitrary Switching
Quadratic Stability Margins

## External Links

* LMI Methods in Optimal and Robust Control - A course on LMIs in Control by Matthew Peet.
# LMIs in Control/Stability Analysis/Stability of Systems with Integral Quadratic Constraints

   * Stability of Quadratic Constrained Systems
# LMIs in Control/Stability Analysis/Lure's Systems

      * Stability of Lure's Systems
      * L2 Gain of Lure's Systems
      * Output Energy Bound for Lure's Systems
# LMIs in Control/Stability Analysis/Stability of Lure's Systems
## The System

    ${\begin{aligned}{\dot {x}}(t)&=Ax(t)+B_{p}p(t)+B_{w}w(t),\\z(t)&=C_{z}x(t)\\p_{i}(t)&=\phi _{i}(q_{i}(t)),i=1,\dots ,n_{p}\\q&=C_{q}x,\\0&\leq \sigma \phi _{i}(\sigma )\leq \sigma ^{2}\ \forall \sigma \in \mathbb {R} \end{aligned}}$

## The Data

The matrices $A,B_{p},B_{w},C_{q},C_{z}$.

## The LMI: The Lure's System's Stability

The following feasibility problem should be solved as sufficient condition for the stability of the above Lur'e system.
       ${\begin{aligned}{\text{Find}}\;&P>0,\Lambda =diag(\lambda _{1},\dots ,\lambda _{n_{p}})\succeq 0,T=diag(\tau _{1},\dots ,\tau _{n_{p}})\succeq 0:\\&{\begin{bmatrix}A^{\top }P+PA&PB_{p}+A^{\top }C_{q}^{\top }\Lambda +C_{q}^{\top }T\\B_{p}^{\top }P+\Lambda C_{q}A+TC_{q}&\Lambda C_{q}B_{p}+B_{p}^{\top }C_{q}^{\top }\Lambda -2T\end{bmatrix}}\prec 0\\\end{aligned}}$

## Implementation

https://github.com/mkhajenejad/Mohammad-Khajenejad/commit/9030b507b39f658fb34fef8563ce9130d5dc2baa https://codeocean.com/capsule/0232754/tree

## Conclusion

If the feasibility problem with LMI constraints has solution, then the Lure's system is stable.

## Remark

The LMI is only a sufficient condition for the existence of a Lur’e Lyapunov function that proves stability of Lur'e system . It is also necessary when there is only one nonlinearity, i.e., when $n_{p}=1$.

## External Links

* LMI Methods in Optimal and Robust Control - A course on LMIs in Control by Matthew Peet.
* LMI Properties and Applications in Systems, Stability, and Control Theory - A List of LMIs by Ryan Caverly and James Forbes.
* LMIs in Systems and Control Theory - A downloadable book on LMIs by Stephen Boyd.
# LMIs in Control/Stability Analysis/Stability of Structured, Norm-Bounded Uncertainty

LMIs in Control/Stability Analysis/Stability of Structured, Norm-Bounded Uncertainty

## The System

    ${\begin{aligned}{\dot {x}}(t)&=Ax(t)+Mp(t),&&p(t)=\Delta (t)q(t),\\q(t)&=Nx(t)+Qp(t),&&\Delta \in {\bf {{\Delta }\;,||\Delta ||\leq 1}}\\\end{aligned}}$

## The Data

The matrices $A,M,N,Q$.

## The LMI: The Lyapunov Inequality

       ${\begin{aligned}{\text{Find}}\;&P>0:\\{\begin{bmatrix}AP+PA^{T}&PN^{T}\\NP&0\end{bmatrix}}+{\begin{bmatrix}M\Theta M^{T}&M\Theta Q^{T}\\Q\Theta M^{T}&Q\Theta Q^{T}-\Theta \end{bmatrix}}<0\\\end{aligned}}$

## Conclusion:

${\begin{aligned}{\text{The system above is quadratically stable if and only if there exists some }}\Theta \in P\Theta {\text{ and }}P>0{\text{ such that the LMI is feasible.}}\end{aligned}}$

## Implementation

https://github.com/mcavorsi/LMI

## Related LMIs

Parametric, Norm-Bounded Uncertain System Quadratic Stability
Stability under Arbitrary Switching
Quadratic Stability Margins

## External Links

* LMI Methods in Optimal and Robust Control - A course on LMIs in Control by Matthew Peet.
# History of wireless telegraphy and broadcasting in Australia/Topical/Biographies/Robert John Vincent Browne
### Biographies

More than 160 key articles relevant to Robert John Vincent Browne, mainly from the NLA's Trove Digitised Newspapers have been transcribed for ease of reference here: Robert John Vincent Browne - Transcriptions and Notes
# History of wireless telegraphy and broadcasting in Australia/Topical/Biographies/Robert Greatham Chatfield

Robert Greatham Chatfield was a prominent amateur operator, amateur broadcaster, amateur club member and administrator from 1925 through at least 1955. His station callsign was 2AV (2=NZ second district, A=?, V=?) and he operated from Wellington, New Zealand. A summary biography has not yet been prepared however the following resources have been assembled in preparation:
* Transcriptions and Notes - Robert Greatham Chatfield - More than 10 transcriptions and notes
* Photos, QSL cards and other graphics - Robert Greatham Chatfield - Nothing uploaded as yet but a photo of his shack in the early 1930s and a substantial portion of his early QSL collection 1925-1930 is held (including a QSL in 1925 of 4AB, New Zealand's first broadcasting station)
# History of wireless telegraphy and broadcasting in Australia/Topical/Biographies/Robert John Beatson
### Robert John Beatson

A comprehensive biography of Robert John "Bob" Beatson has not yet been prepared for this Wikibook, however the following resources have been assembled in preparation:
* Research - Robert John Beatson - Summary of research to date
* Transcriptions and Notes - Robert John Beatson - 40 transcriptions as at 5 April 2021
* Photos, QSL cards and other graphics - Robert John Beatson - Nothing uploaded as yet, but many relevant QSLs held
* Incubator of Wikipedia Article on Robert John Beatson - Coming real soon now!
Key internet links:
Maxwell Hull, VK3ZS, Federal Historical Section WIA: biography "Walter Francis Maxwell Howden" in "Amateur Radio" of October 1983
Neville Williams' biography in "When I think Back . . ." section of Electronics Australia of December 1996
Tribute page by Andrew (current 3BQ callsign holder) "A3BQ (VK3BQ) a Very Historic callsign." (includes several other links)
Wonderful 41 minute recording of an oral history interview with Max "Maxwell Howden interviewed by Mel Pratt for the Mel Pratt collection"
Pending further progress on the foregoing, the following lovely article from Melbourne's Table Talk, summarising Max's life to 1927, and accompanied by a wonderful caricature touches briefly on how much Max contributed to the development of wireless in Australia in the 1920s
   Prominent Personalities.
* ↑ https://worldradiohistory.com/hd2/IDX-AUSTRALIA/IDX/Amateur-Radio/80s/Amateur-Radio-AU-1983628.pdf
* ↑ http://messui.polygonal-moogle.com/valves/NW199612.pdf
* ↑ https://www.vk3bq.com/2014/10/29/a3bq-vk3bq-callsign/
* ↑ Howden, Maxwell, 1899-1980; Pratt, Mel, -1986 (1972-04-04), "Maxwell Howden interviewed by Mel Pratt for the Mel Pratt collection", Mel Pratt collection [sound recording], retrieved 12 February 2021{{citation}}: CS1 maint: multiple names: authors list (link)
* ↑ "Prominent Personality MAX HOWDEN". Table Talk (Victoria, Australia) (3112): p. 17. 29 December 1927. http://nla.gov.au/nla.news-article146842335. Retrieved 8 February 2021.
# History of wireless telegraphy and broadcasting in Australia/Topical/Biographies/Robert John Beatson/Research

To date all research has been very largely limited to NLA's Trove, and further to Trove, Newspapers & Gazettes
In the National Library of Australia's Trove website, 217 articles (Newspapers & Gazettes) as at 6 April 2021 have been tagged as "4BB - Robert John Beatson" (search publictag:4BB - Robert John Beatson)
The main searches used to identify articles for tagging are as follows:
* With word "VK4BB" (about 50 hits)
* With word "Beatson", category "Family Notices" (not yet fully researched)
* With phrase "Robert John Beatson" and without "Publictag:4BB" (less than 10 hits)
* With phrase "R. J. Beatson", State "Queensland" (about 100 hits)
* With phrase "Bob Beatson", State "Queensland", from 1920 (about 80 hits)
* With words "Beatson" and "Wireless", State "Queensland", from 1920 (about 200 hits)
Key articles relating to Watkins and wireless, also Watkins' family history, have been identified for text correcting and inclusion in Transcriptions and Notes - Robert John Beatson. Articles transcribed for Notes are tagged: "!Wikibooks Beatson" (10+ articles). Articles reviewed and considered either duplicates of other articles or not of sufficient importance for inclusion are tagged: "!Wikibooks Beatson Not" (10+ articles).
# Lentis/Corn Ethanol in the United States
## Outline
### History of Ethanol Consumption in the United States

* Solomon, B. D., Barnes, J. R., & Halvorsen, K. E. (2007). Grain and cellulosic ethanol: History, economics, and energy policy. Biomass and Bioenergy, 31(6), 416-425.

### Current Trends

* Balat, M., & Balat, H. (2009). Recent trends in global production and utilization of bio-ethanol fuel. Applied Energy, 86(11), 2273-2282.

### Environmental Impacts and Energy Balance

* http://www.foodfirst.org/node/1662
* Liska, A. J., - Yang, H. S., - Bremer, V. R., - Klopfenstein, T. J., - Walters, D. T., - Erickson, G. E., et al. (- 2009). - Improvements in life cycle energy efficiency and greenhouse gas emissions of corn-ethanol - Blackwell Publishing Inc.
* Farrell, A. E., Plevin, R. J., Turner, B. T., Jones, A. D., O'Hare, M., & Kammen, D. M. (2006). Ethanol can contribute to energy and environmental goals. Science, 311(5760), 506-508.
* Hill, J., Nelson, E., Tilman, D., Polasky, S., & Tiffany, D. (2006). Environmental, economic, and energetic costs and benefits of biodiesel and ethanol biofuels. Proceedings of the National Academy of Sciences, 103(30), 11206-11210.

### Social Implications of Corn Ethanol Consumption

* http://www.foodfirst.org/node/1662
* Hettinga, W. G., Junginger, H. M., Dekker, S. C., Hoogwijk, M., McAloon, A. J., & Hicks, K. B. (2009). Understanding the reductions in US corn ethanol production costs: An experience curve approach. Energy Policy, 37(1), 190-203.
* Jacobson, M. Z. (2007; 2007). Effects of ethanol (E85) versus gasoline vehicles on cancer and mortality in the united states. Environmental Science & Technology, 41(11), 4150-4157.