OpenLLM-France/wikimedia huggingface dataset:
# Aquaria/Moonlight gourami

(Please note this is the how to page, for other information see Moonlight gourami (Very brief, needs revising)

## Tank conditions

Although undemanding about water conditions and requiring only intermediate care, the moonlight gourami thrives best in soft, acidic water. Because it is so tolerant of less than perfect water, it is often recommended for a beginner in the fishkeeping hobby. However, as in most other fishes, regular water changes will help maintain the health of the moonlight gourami. Ideal pH level for the gourami is 6.0–7.0 with the water hardness at 2.0 to 25 dGH and the temperature kept between 26 and 30°C (79 and 86°F).
It thrives in a heavily planted aquarium. Preferable plants are the sturdy Java fern and Vallisneria. The moonlight gourami is a social and peaceful fish suitable for community tanks. However, large specimens, particularly males, may attack others of the same or closely related species. On the other hand, the moonlight gourami could be a shy and timid fish that regularly hides behind vegetation and gets bullied by more aggressive tank mates. The moonlight gourami is also a top- or mid-level dweller. Minimum tank size requirement is 20 gallons.
The moonlight gourami will accept flakes, frozen, and live foods. However, in the case of community tanks, other large, fast fish can scare the moonlight gourami away from food, as the timid gourami does not compete well for its meal even if starving.

### Breeding

Breeding of this fish is easy. The moonlight gourami should be provided with a separate breeding tank because other fish consider eggs and small fry as food. An ideal breeding tank has very soft water reduced to a depth of about six inches; floating plants can also be present to give the fish security. The pH should be slightly acidic and the temperature should be raised to at least 80°F over a period of several days to trigger spawning. Dark gravel, plenty of floating plants to assist in bubble nest building, and feeding of live foods to the breeding pair will increase the chances for successful reproduction. After spawning, the aquarists often provide the female a thicket of fine-leaved plants in which to hide if the male becomes aggressive; however, the moonlight gourami will not harm the female as other species of labyrinth fish might.
Once the eggs hatch, the fry must be fed very fine foods several times daily. The fry are tiny and delicate for the first few weeks of their lives. Most losses of fry are due to the lack of adequate food or low water temperature. Live foods such as daphnia, artemia and rotifers are ideal. However, very finely chopped lettuce, banana skins, and finely ground flake food can also be used to feed the young. The water temperature 80-85°F are ideal while the fry are growing.
# ArXiv

arXiv is a preprint archive operated by Cornell University, see the Wikipedia article. There has been criticism of arXiv practices. Created to host studies of this, this top-level resource should remain rigorously neutral and verifiable. It may link to subpages that are neutral and verifiable, in which case they may be edited by any Wikiversity user. If such pages are Wikiversity user opinion, original research, or reports of personal experience, they should be explicitly attributed to author, and editing may be restricted. Page attribution, if relevant, should be identified with any links from neutral pages.

## General criticism

* Fledgling site challenges arXiv server, Jul 15, 2009, article about viXra, contains criticism of arXiv. The article asserts that the "challenger," viXra.org, had only seven articles. Currently, claims to host 9782 preprints. Why viXra? is a viXra essay.
* Archivefreedom.org is a site "Addressing the Need for Freedom in Scientific Research." Has a list of allegedly blacklisted or restricted scientists.
* details a nightmare experienced by an author. The web site is fringe. The author's list of publications: shows mainstream scientific journal publications, but also high fringe interest.
# Arabic
### Goal(s) of this Course

* To orient the student with a basic overview of the Arabic language, its place in the world (i.e. various dialects), its alphabet and numbering system.

### Materials Required

* Arabic Textbook from Wikibooks كتاب اللغة العربية من ويكي الكتب
كِتَابُ وِيْكِيْ لِتَعْلِيمِ اللُّغَةِ العَرَبِيَّة

### "Out of class" Work

* Tests in the future, at the end of each unit.

### "Out of class" Help

I have found several free online courses that can aid the student and complement their studies with this course.
* Madinah Arabic Very well put together online course for free (And you know how wiki's love free things)

### Instructor's Notes

* I will work on this if possible daily to ensure it will be finished promptly, and I will have tests provided at the end of each unit that allow the student to gauge their progress, and through these the student can complete/continue the units if the instructor(s) are not available, as these tests self-correct and allow the students to see what they answered incorrectly. This course is still in its stages of infancy, but I hope this will be a help to those who have an interest in Arabic and wish to build a base to start their studies from.

### General Class Units

* History of the Arabic Language, أصول اللغة العربية
* Arabic in a Modern Context, العربية في سياق الحديث
* The Arabic Alphabet, حروف اللغة العربية
* Numbers in Arabic, الأرقام باللغة العربية
* Basic Arabic Phrases, جمل عربية أساسية
* Conjugating Basic Arabic Verbs, تصريف أفعال عربية أساسية
* Gender in the Arabic Language, النوع في اللغة العربية
* Sentences, جمل

### Class Lessons

Translating
# Aquaria/Reefkeeping

Reefkeeping, or reef-keeping and sometimes reef keeping, is a marine aquarist hobby of creating, maintaining, and actively sustaining a living captive reef, within an aquarium, complete with various life forms common to coral or other types of reefs.

### Introduction

"An aquarium (plural aquariums or aquaria) is a clear-sided container in which water-dwelling plants and animals (usually fish, and sometimes invertebrates, as well as amphibians, marine mammals, and reptiles) are kept in captivity, often for public display; or it is an establishment featuring such displays."

#### Scope
## Science of Reefkeeping
### In Nature
#### Physics
##### Light

Two light levels: photosynthetically active radiation (PAR, ~400-700 nm), PAR of 80 versus 180 µmol m$^{-2}$ s$^{-1}$ have been used to grow "crustose coralline algae (CCA), a desired group of benthic calcifying algae", on two "types of rock (initially bare coral rock and rock preconditioned for 12 weeks under low light)".
"In general, pink CCA's developed more quickly than red CCA's, with 4.31-10.44% versus 2.45-4.56% cover after 9 weeks, respectively. Pink CCA grew more quickly on non-preconditioned rock; after 9 weeks of culture, pink CCA showed higher percentage cover and larger colony size on initially bare rock compared to preconditioned rock. In contrast, red CCA showed higher percentage cover and colony density on preconditioned rock. Although higher pink and red CCA colony densities were found at higher light intensity, no effect of irradiance was found on relative CCA cover. In addition, red CCA colony size was larger at the lowest irradiance, for both rock types."

##### Water Motion
#### Chemistry
##### Nutrients
#### Biology
##### Ecology
### Physiology
#### Vertebrates
##### Fish
### Ethics
## Practical Reefkeeping
### Propagation
#### Corals
#### Crustaceans

Crustaceans are arthropods. Their skeletons are on the outside of their bodies. Shrimp, crabs, lobsters, barnacles and hermit crabs are all crustaceans. Crustaceans have jointed body parts and often have many legs. Crustaceans have two pairs of antennae. Most crustaceans live in the sea and include animals, such as lobsters and crabs. Two types live on land – rolie polies, also known as isopods, pillbugs or sowbugs, and crayfish. Reference: About Crustaceans

#### Fish

Dragonets such as the Mandarinfish on the left are bottom-dwelling fish that constantly hunt tiny invertebrates for food, but in an aquarium most starve to death unless a refugium or place for the invertebrates to reproduce safely without any fish being able to reach them is provided.
# Aquaria/Salt and pepper catfish

The salt and pepper catfish, Corydoras habrosus, is a tropical freshwater fish found in the Upper Orinoco River basin in Venezuela and Colombia. The fish grows up to 0.8 in (2.0 cm) long.
It is a peaceful fish and can be kept in a community aquarium of smaller fish species such as ember tetras. It can be fed most sinking foods, but may eat flakes. It enjoys frozen food and sinking wafers. It can be kept with small shrimp and snails. They should not be kept in tanks smaller than 10 gallons because they need room to swim around. Use fine-grained substrate and keep the temperature between 70 and 80°F with a pH of 6.0 - 7.5.
In captivity, it deposits eggs in plants near the substrate, particularly on the undersides of leaves. Eggs are rarely placed on the top of the leaves. The spawning male protects the female from other males attempting to spawn with her.
# Computer Architecture Lab/WS2007/OhHaHeTa

calab ws07 wiki page of: Alexander Oh, Andreas Haschka, Claudia Hermann, Stefan Tauner
Comparison of 3 ISAs

## stuff

button pins am fpga: 41/L13 = btn1 == sd-slotseite, rechts, von oben gesehen, oben == schrift am fpga lesbar 42/L14 = btn0 == audioausgangsseite, links, von oben gesehen, oben == schrift am fpga lesbar
ncts 28 nrts 177 rxd 153 txd 178
# Computer Architecture Lab/WS2007/Project -1 Lab3

This exercise was a prestep to designing and implementing our processor. The following tasks were implemented to get familiar with VHDL: -A simple blinking LED -simple UART output -extended UART output -UART input -[TODO]ModelSim UART print out
The only real pitfall was the extended UART task. We had to drive the supported UART code with its maximum transmission speed. To archive that we needed some way of recognizing that the previous data was send and that the UART was ready for the next value. Instead of using a simple signal line that goes up when the value is send (or something similar), this special UART uses the SimpleCon interface to mimic a separate information mode where two of the control flow bits are readable. This means we must switch to another address and read the UART input. Its LSB is the needed information bit.
# Computer Architecture Lab/WS2007/Project -1 Lab4/AssemblerSyntax
## Assembler syntax

Arithmetic functions
Logical functions:
Shift functions:
(Un)Conditional functions:
Load and Store functions:
NOOP:
RAMENTER: Writes a String into the RAM
CALL Function
RETURN from CALL
Simple UART output
Debug output
Load a 32-bit Value:

## Code Samples

Substraction example:
Add 2 numbers and check if there is an overflow:
for further program samples go to Code Samples
# Computer Architecture Lab/WS2007/Project -1 Lab4/Samples
## Sample Files

To write a program for the Lucky Processor following steps are necessary:
* Use the assembler instructions to write an assembler program and save it as MyProgram.asm
* Drag the MyProgram.asm File on the "ToInstrMemUpdate ROM-File ASM.bat" Icon; Press Enter when it's finished
* Compile the Lucky.qpf Project in Quartus
* In the Command Prompt type in: "USBRunner MIPTop.rbf"

### RandomBitTest.asm

Counts the number of 0s and 1s and writes, this and the content of the Random Register, to the Terminal.

### HelloWorld.asm

Writes "Hello World! " to the Terminal

### BlinkingLEDs.asm

Toggles 2 LEDs

### casino.asm

A Slotmachine: Press any key to start the game, use Button0 to increase coins
# Continuous function/R to R/Finitely many values/Constant/Exercise

Let
    $f\colon \mathbb {R} \longrightarrow \mathbb {R}$
be a continuous function which takes only finitely many values. Prove that $f$ is constant.
# Continuous functions/Difference/Meeting point/Exercise

Let
    $f,g\colon [a,b]\longrightarrow \mathbb {R}$
be continuous functions with $f(a)\geq g(a)$ and $f(b)\leq g(b)$. Show that there is a point $c\in [a,b]$ with $f(c)=g(c)$.
# Continuous function/Zero test over integral with test functions/Exercise

Let
    $f\colon [a,b]\longrightarrow \mathbb {R}$
be a continuous function with
    $\int _{a}^{b}f(x)g(x)dx=0\,$
for every continuous function $g\colon [a,b]\rightarrow \mathbb {R}$. Show $f=0$.
# Continuous predicate

☞ This page belongs to resource collections on Logic and Inquiry.
A continuous predicate, as described by Charles Sanders Peirce, is a special type of relational predicate that arises as the limit of an iterated process of hypostatic abstraction.
Here is one of Peirce's definitive discussions of the concept:
When we have analyzed a proposition so as to throw into the subject everything that can be removed from the predicate, all that it remains for the predicate to represent is the form of connection between the different subjects as expressed in the propositional form. What I mean by “everything that can be removed from the predicate” is best explained by giving an example of something not so removable.
But first take something removable. “Cain kills Abel.” Here the predicate appears as “— kills —.” But we can remove killing from the predicate and make the latter “— stands in the relation — to —.” Suppose we attempt to remove more from the predicate and put the last into the form “— exercises the function of relate of the relation — to —” and then putting “the function of relate to the relation” into another subject leave as predicate “— exercises — in respect to — to —.” But this “exercises” expresses “exercises the function”. Nay more, it expresses “exercises the function of relate”, so that we find that though we may put this into a separate subject, it continues in the predicate just the same.
Stating this in another form, to say that “A is in the relation R to B” is to say that A is in a certain relation to R. Let us separate this out thus: “A is in the relation R$^1$ (where R$^1$ is the relation of a relate to the relation of which it is the relate) to R to B”. But A is here said to be in a certain relation to the relation R$^1$. So that we can express the same fact by saying, “A is in the relation R$^1$ to the relation R$^1$ to the relation R to B”, and so on ad infinitum.
A predicate which can thus be analyzed into parts all homogeneous with the whole I call a continuous predicate. It is very important in logical analysis, because a continuous predicate obviously cannot be a compound except of continuous predicates, and thus when we have carried analysis so far as to leave only a continuous predicate, we have carried it to its ultimate elements.
(C.S. Peirce, “Letters to Lady Welby” (14 December 1908), Selected Writings, pp. 396–397).
# Continuous real function/Approximation properties/Fact/Proof/Exercise

Let $f\colon \mathbb {R} \rightarrow \mathbb {R}$ be a continuous function. Show the following statements.
* The function $f$ is uniquely determined by its values on $\mathbb {Q}$.
* The value $f(a)$ is determined by the values $f(x)$, $x\neq a$.
* If for all $x<a$, the estimate holds, then also holds.
    $f(x)\leq c\,$
    $f(a)\leq c\,$
# Continuous function/R/Unbounded on both sides/Surjective/Exercise

Let $f\colon \mathbb {R} \rightarrow \mathbb {R}$ denote a continuous function having the property that the image of $f$ is unbounded in both directions. Show that $f$ is surjective.
# Continuous function/Squeeze criterion/Exercise

Let $a\in \mathbb {R}$ and let $f,g,h\colon \mathbb {R} \rightarrow \mathbb {R}$ be functions. Suppose that $g$ and $h$ are continuous in $a$, that $g(a)=f(a)=h(a)$ holds and suppose further that $g(x)\leq f(x)\leq h(x)$ holds for all $x\in \mathbb {R}$. Show that also $f$ is continuous in $a$.
# Continuous function/Sum of even and odd function/Exercise

Let
    $f\colon \mathbb {R} \longrightarrow \mathbb {R}$
be a continuous function. Show that one can write
    $f=g+h\,,$
with a continuous even function $g$ and a continuous odd function $h$.
# Continuous functions/f(x) bigger g(x)/Neighborhood/Exercise

Let $a\in \mathbb {R}$ and let
    $f,g\colon \mathbb {R} \longrightarrow \mathbb {R}$
be continuous functions with
    $f(a)>g(a)\,.$
Show that there exists some $\delta >0$ such that
    $f(x)>g(x)\,$
holds for all $x\in [a-\delta ,a+\delta ]$.
# Do dreams have a deeper meaning?

Every person dreams occasionally. Often, you forget what you dreamed, but sometimes you can remember a dream well. There are also people with lucid dreams in which they are aware that they are dreaming. But what is the nature of our dreams? Do we dream randomly or is there something behind it? Do dreams have a deeper meaning?

## Dreams have a deeper meaning
### Pro

* Pro Sigmond Freud has long theorized on the deeper meaning of dreams. His theory was based on a dream he had while feeling guilty about a patient's poor progress in treatment. Freud interpreted this dream as an example of wish fulfillment. He had hoped that the patient's poor condition was not due to his actions, and the dream satisfied this wish by indicating that another doctor was to blame. From this dream, Freud suggested that a primary function of dreams is to fulfill our wishes.
* Pro Carl Jung saw dreams as "a spontaneous self-portrayal in symbolic form of the actual situation in the unconscious." Therefore, dreams are a source of new information and deeper understanding. Dreams are seen as a way to balance conscious thoughts and attitudes, allowing the psyche to use dreams for self-regulation or compensation.

### Con

* Con The difficulty in studying how dreams affect mental functioning has led many researchers to see dreams as random brain activity, like the activation-synthesis hypothesis. If dreams are truly random, it is hard to create a theory on how dreams might have a functional role and be understood through evolution.
# Division with remainder (polynomials)/Q/3x^4+7x^2-2x+5/2x^2+3x-1/Exercise

Perform, in the polynomial ring $\mathbb {Q} [X]$, the division with remainder ${\frac {P}{T}}$, where $P=3X^{4}+7X^{2}-2X+5$, and $T=2X^{2}+3X-1$.
# Division with remainder (Polynomial ring)/Q/2/Exercise

Perform in the polynomial ring $\mathbb {Q} [X]$ the division with remainder ${\frac {P}{T}}$, where $P=5X^{4}-6X^{3}+{\frac {3}{5}}X^{2}-{\frac {1}{2}}X+5$ and $T={\frac {1}{7}}X^{2}+{\frac {3}{7}}X-1$.
# BCP/Asarum europaeum/Logs

This page contains recent bloom logs for the plant Asarum europaeum (European Wild Ginger). If you saw this plant blooming today (or sometime within the last 3 days), you can help improve the bloom clock by logging it. Just click on "edit" next to the Recent Logs heading, add *~~~~ (an asterisk followed by four tildes) on a new line just below the last signature, and then click "save page". This will add your signature and the date to log the plant.
Please make sure you've signed up on the contributors' page so that we can know the location of the plant you saw blooming and use your contribution to create a flora for your region! When you're done, you can go back to one of the main pages and find logs of other flowers you might have seen today.

##### Recent Logs

* --SB_Johnny | 17:26, 9 June 2007 (UTC)
* --SB_Johnny | 10:28, 14 April 2008 (UTC)
* --SB_Johnny | 10:18, 27 April 2008 (UTC)

##### Archived Logs

(If there are more than 5 signatures under the recent logs heading, move the oldest logs to under this heading (generally leave the 3 most recent).
* (no archived logs yet)
# BCP/Asarum europaeum

Asarum europaeum
| Flower and emerging leaves Wikipedia • Commons • Wikibooks (horticulture) • Wikibooks (subject) • Wikispecies • Fruit and seed clock | Profile for Asarum europaeum (European Wild Ginger) Identifying Characteristics Recent Logs --SB_Johnny | 17:26, 9 June 2007 (UTC) --SB_Johnny | 10:28, 14 April 2008 (UTC) --SB_Johnny | 10:18, 27 April 2008 (UTC) (view all logs) |
Global data: Temperate zone season(s): Mid Spring, Early Summer
Regional data: Southeastern Pennsylvania: (cultivated) April, June
Additional images:
# BCP/Aruncus dioicus/Logs

This page contains recent bloom logs for Aruncus dioicus (Goatsbeard). If you saw this plant blooming today (or sometime within the last 3 days), you can help improve the bloom clock by logging it. Just click on "edit" next to the Recent Logs heading, add *~~~~ (an asterisk followed by four tildes) on a new line just below the last signature, and then click "save page". This will add your signature and the date to log the plant.
Please make sure you've signed up on the contributors' page so that we can know the location of the plant you saw blooming and use your contribution to create a flora for your region! When you're done, you can go back to one of the main pages and find logs of other flowers you might have seen today.

### Logs
#### 2008 Logs

* (no archived logs yet)

##### Recent Logs

* SB Johnny-LM 08:11, 13 June 2007 (UTC)
* --SB_Johnny | 13:54, 9 June 2008 (UTC)
# BCP/Asarum canadense

Asarum canadense
| view into flower Wikipedia • Commons • Wikibooks (horticulture) • Wikibooks (subject) • Wikispecies • Fruit and seed clock | Profile for Asarum canadense (American Wild Ginger) Identifying Characteristics Recent Logs --SB_Johnny | 09:05, 15 May 2008 (UTC) (view all logs) |
Global data: Temperate zone season(s): Late Spring
Regional data: Southeastern Pennsylvania: (cultivated) May
Additional images:
* Leaf and flower view
# BCP/Asclepias curassavica

Asclepias curassavica
| Inflorescence Wikipedia • Commons • Wikibooks (horticulture) • Wikibooks (subject) • Wikispecies • Fruit and seed clock | Profile for Asclepias curassavica (Milkweed) Identifying Characteristics Recent Logs SB Johnny-LM 10:20, 14 August 2007 (UTC) SB Johnny-LM 08:41, 25 August 2007 (UTC) SB Johnny-LM 09:02, 8 September 2007 (UTC) SB Johnny-LM 10:18, 27 September 2007 (UTC) SB Johnny-LM 11:18, 14 June 2008 (UTC) SB Johnny-LM 09:43, 2 July 2008 (UTC) SB Johnny-LM --SB_Johnny | 09:45, 14 July 2008 (UTC) (view all logs) |
Global data: Temperate zone season(s): Early Summer, Mid Summer, Late Summer, Early Fall
Regional data: Southeastern Pennsylvania: (cultivated) June, July, August, September
Additional images:
# BCP/Asclepias incarnata

Asclepias incarnata
| Inflorescence and foliage Wikipedia • Commons • Wikibooks (horticulture) • Wikibooks (subject) • Wikispecies • Fruit and seed clock | Profile for Asclepias incarnata (Swamp Milkweed) Identifying Characteristics Habit:Upright herbaceous plantFlowers:Corymbs of pink flowersFoliage:SimpleGrowing Conditions:Moist meadows and gardensLife Cycle: Perennial Recent Logs --Clarinetguy097 (discuss • contribs) 00:41, 30 July 2017 (UTC) --Clarinetguy097 (discuss • contribs) 17:05, 6 August 2017 (UTC) --Clarinetguy097 (discuss • contribs) 02:36, 15 August 2017 (UTC) --Clarinetguy097 (discuss • contribs) 17:03, 7 July 2018 (UTC) --Clarinetguy097 (discuss • contribs) 17:44, 14 July 2018 (UTC) --Clarinetguy097 (discuss • contribs) 18:18, 23 July 2018 (UTC) --Clarinetguy097 (discuss • contribs) 19:42, 1 August 2018 (UTC) --Clarinetguy097 (discuss • contribs) 22:40, 16 August 2018 (UTC) --Clarinetguy097 (discuss • contribs) 17:41, 28 August 2018 (UTC) --Clarinetguy097 (discuss • contribs) 05:00, 21 July 2019 (UTC) (view all logs) |
Global data: Temperate zone season(s): Early Summer, Mid Summer, Late Summer
Regional data: Southeastern Pennsylvania: (native) June, July, August New Hampshire: July Central Pennsylvania: August
Additional images:
* Closeup of flowers
# BCP/Asclepias syriaca

Asclepias syriaca
| Inflorescence Wikipedia • Commons • Wikibooks (horticulture) • Wikibooks (subject) • Wikispecies • Fruit and seed clock | Profile for Asclepias syriaca (Common Milkweed) Identifying Characteristics Recent Logs Jomegat 02:27, 18 June 2010 (UTC) (view all logs) |
Global data: Temperate zone season(s): Early Summer, Mid Summer
Regional data: Southeastern Pennsylvania: (native) June, July New Hampshire: June, July
Additional images: