// 1 posts and 0 image replies omitted.

String fullTitle = "EmptyTitle";
int postNumber = "5942502";
String image = "sciguide.jpg";
String date = "08/02/13(Fri)16:51";
String comment = "https://sites.google.com/site/scienceandmathguide/";

// 0 posts and 0 image replies omitted.

String fullTitle = "EmptyTitle";
int postNumber = "10150600";
String image = "1539012534566.gif";
String date = "11/18/18(Sun)11:57:55";
String comment = ">/sci/ - Science & Math

why is it called Science AND Math
is math not part of science?";

// 84 posts and 15 image replies omitted.

String fullTitle = "Scientists discover new branch on the tree of life";
int postNumber = "10144275";
String image = "new branch.png";
String date = "11/15/18(Thu)23:39:15";
String comment = "Holy fuck, lads. Fucking Leafs have made history.";

// 1 posts and 0 image replies omitted.

String fullTitle = "EmptyTitle";
int postNumber = "10150585";
String image = "1506429584490.jpg";
String date = "11/18/18(Sun)11:48:23";
String comment = "> be me
> open my books
> studying.jpg
> yep is not that hard
> try to solve some practice problems
> not understanding a shit
> read the same crap for like two hours
> lesttrywithanotherbook.exe
> yes, now I finally get it
> go back to last exercise
> mfw";

// 204 posts and 59 image replies omitted.

String fullTitle = "EmptyTitle";
int postNumber = "10141054";
String image = "1540368225963.jpg";
String date = "11/14/18(Wed)18:07:50";
String comment = ">taking exam, 30 seconds left
>last question is about efficiency of something
>calculate -5467% efficiency";

// 18 posts and 0 image replies omitted.

String fullTitle = "worst subfield";
int postNumber = "10147516";
String image = "DbqRzpSV0AAnxyo.jpg";
String date = "11/17/18(Sat)05:29:04";
String comment = "What is the worst phys/chem/bio subfield of all?";

// 306 posts and 128 image replies omitted.

String fullTitle = "Humor";
int postNumber = "10134164";
String image = "quantum-skeletons.jpg";
String date = "11/11/18(Sun)17:42:29";
String comment = "/math/ humor thread";

// 23 posts and 1 image replies omitted.

String fullTitle = "EmptyTitle";
int postNumber = "10150069";
String image = "Screen Shot 2018-11-18 at 9.36.44 pm.png";
String date = "11/18/18(Sun)05:45:08";
String comment = "Give it to me straight

Are we really snacking on cloned aborted foetus cells?

https://www.lifesitenews.com/blogs/confused-about-the-pepsi-fetal-cell-issue-here-are-the-facts
https://www.snopes.com/fact-check/senomyx-flavor-additive/

If anything, knowing the unborn were sacrificed for my libation would make me thirstier, but I'd like to know";

// 14 posts and 1 image replies omitted.

String fullTitle = "EmptyTitle";
int postNumber = "10148177";
String image = "Untitled.png";
String date = "11/17/18(Sat)12:51:10";
String comment = "Could Carlsen have won if he'd moved h6 instead of Kh7?";

// 9 posts and 0 image replies omitted.

String fullTitle = "Positron Dynamics";
int postNumber = "10150181";
String image = "positron-dynamics-propulsion.png";
String date = "11/18/18(Sun)07:36:12";
String comment = "Can they do it, /sci/ ?
https://www.youtube.com/watch?v=EBjt2CgZACU";

// 171 posts and 24 image replies omitted.

String fullTitle = "EmptyTitle";
int postNumber = "10140087";
String image = "magnus chadson.jpg";
String date = "11/14/18(Wed)10:47:41";
String comment = ">just memorizes positions and engine moves
>considered the greatest chess player of all time
This championship is pretty bad. Maybe Fischer was right, chess is dying. Is 960 the future?";

// 76 posts and 5 image replies omitted.

String fullTitle = "Designer Babies in 2019.";
int postNumber = "10143816";
String image = "20181117_STP004.jpg";
String date = "11/15/18(Thu)19:59:00";
String comment = "https://www.economist.com/science-and-technology/2018/11/14/a-slippery-slope-towards-designer-babies

SOON TWO biotechnology firms will begin to offer couples undergoing in vitro fertilisation (IVF) the chance to screen embryos before they are implanted in the mother’s womb. This kind of preimplantation genetic diagnosis has, for nearly 30 years, been widely used to test for chromosomal abnormalities or specific genetic disorders that affect only a single gene, such as cystic fibrosis. MyOme, based in Menlo Park, California, and launching in 2019, and Genomic Prediction, based in North Brunswick, New Jersey, have something more revolutionary in mind.

The two companies hope to reconstruct the important parts of an embryo’s genome using just a few cells from a biopsy and genetic sequences of both parents. With the resulting genomic data in hand, the firms can then, in theory, calculate the risk of the embryo developing a wide range of different diseases in later life. Crucially, the ailments in question may be extraordinarily complicated, involving thousands of genetic variants (common mutations) in different parts of the genome.";

// 5 posts and 1 image replies omitted.

String fullTitle = "What does /sci/ think of this";
int postNumber = "10150573";
String image = "Archimedean_Turbine_Side.png";
String date = "11/18/18(Sun)11:42:49";
String comment = "Hey /sci/, I'm not exactly an engineer but I've been kicking this idea around in my head for a while.
A turbine works on the basic principle of compressing air through the compressor and then injecting a fuel mixture into said compressed air in the burner, which in turn will power the actual turbine and create mechanical energy which will be used to turn a generator.
The compressor of a turbine has thousands of fan blades which I would imagine are a pain in the ass to manufacture and replace, and I assume that an operator goes to great lengths to ensure that every single blade is flawless.
This is where I came up with the idea of using the Archimedean screw.

Now maybe I'm just utterly fucking retarded, which is good and honest work, but my question to you is: could an Archimedean screw compress air as well as a fan turbine can?";

// 20 posts and 2 image replies omitted.

String fullTitle = "Logic Questions";
int postNumber = "10149066";
String image = "logic.png";
String date = "11/17/18(Sat)19:35:26";
String comment = "k, can someone help me out with this? I recently did a syllogism test and got these two questions wrong, but I think the questions themselves are contradictory if one were to choose the correct answer.

Here are the questions, and I'll detail how I solved them (incorrectly):

>All objects in flight are aerodynamic
>Some kites are not objects in flight
>Therefore, some kites are aerodynamic

I answered that this was valid, based on the fact that (presumably) if SOME kites are not objects in flight then SOME others must be. An object can either be in flight, or not be in flight, there is no escaping that, so unless ALL kites are not objects in flight, some others will be, and thus aerodynamic. Since I got this question wrong, I feel the only conclusion is that the word 'some' here is referring to all, which is actually reasonable as some can be any quantity, right?

Now, the second question:

>All labradors are four legged
>All dogs are labradors
>Therefore, some dogs are four legged

Again, I said that this was valid, and was wrong (along with 99.7% of people who answered this question, only 0.3% got it right, apparently). Now how does this work? If every single dog is a labrador, and all labrador's that exist are 4 legged, then clearly any dog that happens to exist (which is a labrador) must be 4 legged? So since ALL dogs that exist are 4 legged surely SOME of them are, right? But, no, apparently this question defines some as necessarily limiting, when I didn't see it as necessarily inseparable from all. If all dogs have 4 legs do some of them? I would say so, but apparently it's incorrect.

But how can this be reconciled with the kite question? Aren't they basing the validity of the answer on opposite usages or the word some? In the first some must necessarily mean "every single one", while in the second some must necessarily not mean "every single one".

Am I just crazy here or what?";

// 29 posts and 6 image replies omitted.

String fullTitle = "Ketamine: the breakthrough antidepressant";
int postNumber = "10144820";
String image = "lightbox-ketanest.jpg";
String date = "11/16/18(Fri)06:21:32";
String comment = "Johnson & Johnson subsidiary Janssen has submitted a new drug application to the U.S. Food and Drug Administration seeking to market esketamine, an isomer of ketamine, as a quick-acting antidepressant for patients who have not been helped by existing antidepressant treatments.

https://www.janssen.com/janssen-submits-esketamine-nasal-spray-new-drug-application-us-fda-treatment-resistant-depression

Esketamine has already been on market since 1997 as an anesthetic, but it was only available as an injection. The new J&J formulation is a nasal spray.

How do you feel about this?";