Tirukural Amazing Treasure of Science- Blog by Chandramohan

jpUf;Fwspy; ,aw;gpay; fUj;Jf;fs;

          “Make every drop count”, ,e;jpahitg; nghWj;jkl;by; Nk khjk; te;Jtpl;lhy; gy ghfq;fspy; ePh;j;Njit. Rik Ch;jpfspy; gy fpuhkq;fSf;F FbePh; vLj;Jr; nry;y Ntz;ba epiyik. kioePh; Nrfhpg;G> Rj;jkhd FbePh;> Nghd;w jpl;lq;fs; ePh; Nkyhz;ikapd; ,d;wpaikahikia Fwpf;fpd;wd. mjpfg;gbahd epyj;jb ePh; cgNahfj;jpdhy; g+kpf;fbapy; cs;s ePhpd; msTfspy; khw;wk; Vw;gl;L> ePh; gw;whf;Fiw Vw;gl tha;g;G cs;sjhf ,d;iwa tpQ;Qhdpfs; vr;rhpf;fpd;wdh;. Mdhy; ,e;j Kbtpid jq;fspd; mwptpay; Njly;fs;> Nrhjidfs;> fzpdpfs; %yk; Ma;Tnra;J $wpAs;sdh;. ek; jpUts;Sth; 2000 Mz;LfSf;F Kd; ,f;fUj;ij vg;gbf;$Wfpwhh; vd;W ghUq;fs;.

    “thd;epd;W cyfk; toq;fp tUjyhy;

    jhd; mkpo;jk; vd;Wzuw;ghw;W.”

    thdpypUe;J nga;Ak; kioapdhy; jhd; cyfk; epiyngw;W cs;sJ. mjdhy; mt;thdj;J ePNu mkpo;jkhff; fUjg;gLfpd;wJ.

“mkpo;jk;” rhth kUe;J. mjw;F xg;ghdJ ePh;. mJ thdj;jpypUe;J g+kpf;F te;jJ. Mjid mkpo;jk; Nghy; Nrkpj;J miztUf;Fk; gfph;ejspf;f Ntz;Lk;. caph;fs; ,e;j g+kpapy; ePbj;J tho ePh; mtrpak; vd;gJk; mjid mkph;jkha; Nghw;WNthk;.

    neLq;flYk; jd; ePh;ikFd;Wk; jbe;njopyp

    jhd; ey;fhjhfp tpbd;.

    NkfkhdJ kioahfg; nghope;J ePiuf; flypy; nfhl;lhtpl;lhy; nghpa flYk; ePh;tw;wpg;NghFk;. ,q;Nf xU Iak;. fly; ePh; Mtpahfp NkfkhfpwJ. Nkfk; jd;Dila nrwptpidg; ngUf;fp jbj;J xU Fwpg;gpl;l msT ngUfpagpd; kioaha; nfhl;LfpwJ. ,g;nghOJ ehk; mjpfg;gbahd ePiu rpy ,lq;fspy; nryT nra;Njhkhapd;> me;j ,lq;fspy; ,Ue;J MtpahFk; ePh; Fwpg;gpl;l jbkDf;F ngUFtJ ,y;iy. epyj;jb ePiu mjpfkhfg; gad;gLj;jpdhy; Nkfk; jbf;fhJ. mj;jifa epiyapy; mofpa Nkfk; kioahtJ ,y;iy. mg;gb jd;idj;jhNd ngUf;fpf; nfhs;Sk; Ntiyia Nkfq;fs; nra;Jnfhs;s tha;g;G ,d;wpg; Nghdhy; vd;d elf;Fk;. Tptrhak; nra;a ,ayhJ NghFk;. grpgpzp nfhLik mjpfhpf;Fk;. Caphpd xOf;fk; khWgLk;. cyfk; ,j;Jd;gq;fshy; caph;fs; khAk;.

    “ePhpd;wp mikahJ cynfdpy; ahh;ahh;f;Fk;

    thdpd;W mikahJ xOq;F”

    xOf;fk; tpOg;ge; jUk;. vdNt kdpjd; ePiug;Nghw;wp gad;nra;jy; Ntz;Lk;. mjpy; jhd; cyf xOq;F mike;Js;sJ. vdNt ePiu Nrkpg;gPh; vd;W jpUts;Std; md;Nw $wpAs;shh; mofhf.

Molecular Intelligence

    tQ;rkdj;jhd; gbw;W xOf;fk; g+jq;fs;

    Ie;Jk; mfj;Nj eFk;

    ,yk; vd;W mirap ,Ug;ghiuf; fhzpd;

    epyk; vd;Dk; ey;ghd; eFk;.

    epyk; eFk;> g+jq;fs; Ie;Jk; eFk; vd;W ts;Sth; caph;g;nghUSf;fhd gz;gpid> rlg;nghUs;fSf;F ,Ug;gjhf ‘eFk;” vDk; nrhy;yhy; Fwpg;gpLfpd;whh;.

    epyk;> %yf;$Wfspd; njhFjpahFk;. %yf;$Wfs; mlh; mlh;j;jpapypUe;J Fiw mlh;T ,lk; Nehf;fp efUk;. ,J gwitfs; kw;Wk; tpyq;Ffs; tyiria xj;J ,Uf;fpwJ. vdNt capuw;w nghUs;fSf;Fk; mwpT ,Uf;fpwjhff; fUJk; ,aw;gpayhh; (Molecular Intelligence) mth;fspd; fUj;Jf;fSld; xj;jpUf;fpd;wJ. tsp kz;lyk;> Nfhs;fs;> tpd;kPd;fs; midj;Jk; tpd;dpy; kpjf;fpd;wJ. vdNt mitfs; xd;wDf;nfhd;W Kuz;glhky; ,aw;if tpjpfNshL ele;Jnfhs;tJk; ,f;$w;Wf;F tO Nrh;f;fpd;wJ.

jpUts;Sth; Fwl;ghf;fspy; Id;];Bd; fz;Lgpbg;Gfs;

    jpUf;Fwspy; “vy;yhg; nghUSk; cs” vd;gJ Md;w mwpQh;fspy; $w;whFk;. mq;qdkhapd; mjpy; jw;fhy mwptapy; fz;Lgpbg;Gf;fSk; mlq;fp ,Uf;ff;$Lk; vd;W Ma;e;Njhh; vz;zw;Nwhh;. 1970f;Fg; gpd; fz;Lgpbf;fg;gl;l ,aw;gpay; $whd “ehNdh njhopy; El;gj;jpd;” mbg;gilfs; jpUf;Fwspy; kype;Js;sJ vd;gij gy Fwl;ghf;fspd; %yk; epWtg;gl;LssJ (nrk;nkhop khehl;Lf; fl;Liufs;). jtj;jpU Fd;wf;Fb nja;trpfhkzp mbfshh; mth;fspd; ciu MoOk;> $h;ikAk; nrwpTk; kpf;fJ vd;W me;j ciuapd; thapyhfj; jhk; fz;l murpay; fUj;Jf;fis xU Ma;thsh; njhFj;jpUe;jhh;. (K.gj;kh> jpUf;Fws; gd;dhl;L Ma;Tf; Nfhit> 2016> njhFjp 2 gf;fk; 453). ,f;fl;Liuapy; 1945 cyfg; Nghhpy; fpl;yh; gil Njhw;w epfo;it mbfshh;

    “rpWgilahd; nry;yplk; Nrhpd; cWgilahd;

    Cf;fk; mope;JtpLk;” (497)

vd;w Fws; nfhz;L epWtpaJk;> n[h;kdpapd; ntw;wpia

    “NfLmwpahf; nfl;l ,lj;Jk; tsk;Fd;wh

    ehLvd;gehl;bd; jiy” (736)

vd;w Fws; nfhz;L epWtpaJ El;gkhfTk; vd; rpe;jidiaj; J}z;Lk; tz;zk; ,Ue;jJ.

    1945y; eilngw;w cyfg; NghUf;F chpa nra;jpfs; 2000 Mz;Lfl;F Kd; vd; Iad; jpUts;Sth; $wpAs;shh; vd;gJ vdf;Fs; ngUik tpijj;jJ. mJNghd;W Nehgy; ghprpfs; ngw;w rpy fz;Lgpbg;Gf;fs; my;yJ mjd; rhuk; Fwl;ghf;fspy; kiwnghUshf ,Uf;fpd;wjh vd;W MuhaKw;gl;Nld;. mjpy; fpilj;j rpy mw;Gj ,aw;gpay; jj;Jtq;fisAk;> mjd; mbg;gil Gije;Js;s Fwl;ghf;fisAk; ,f;fl;Liuapy; jUtjw;fhd Kaw;rpNa ,f;fl;LiuahFk;. midtUf;Fk; njhpe;j Fwy;fspy; ngUk;ghd;ikr; nra;jpfs; mlq;fpAs;sd vd;gJ K.t.>fiyQh; ciukw;Wk; mbfshh; fl;Liufs; nfhz;L ,q;F Ma;T nra;ag;gl;Ls;sJ.

rhh;gpay; jj;Jtk;

    Id;];Bdpd; rhh;gpay; jj;Jtk; 20k; E}w;whz;bd; ,izaw;w fz;Lgpbg;G. mjw;fhd Nehgy; ghpR 1905y; toq;fg;gl;Ls;sJ. Id;];Bd; ,e;jf; Nfhl;ghl;il epWTtjw;F kpfTk; cWJizahd ,uz;L nra;jpfs; gpd;tUkhW mike;Js;sJ.

1.  ,l epiyahik 

2.  fhyepiyahik

Id;];Bdpd; rhh;gpay; nfhs;ifapd;gb midj;J ,aw;if tpjpfSk; vy;yh ,lj;jpYk; nghUe;Jk;. epa+l;ldpd; GtpaPh;g;G tpir Nghd;W epyTk;> #hpaDk; mJ mjw;fhd <h;g;Gtpir nfhz;Ls;sJ. Xspapd; jpirNtfk; khwpyp. Xspapd; jpirNtfNk cyfpy; kpf mjpfk;. mjd; Ntfk; xj;j Ntfq;fspy; nry;Yk; nghUl;fspy; ePsk; efuhj; jd;ikapd; ePsj;ij tplf; Fiwthfj; njhpAk;. mjd; epiw mjpfhpf;Fk;. Neuk; khWk; vd;w fz;Lgpbg;Gf;fs; rpwg;ghditahff; fUjg;gLfpd;wJ.

,dpehk; md;whlk; gad;gLj;Jk; Fwl;ghf;fspy; ,r;nra;jp vt;thW mike;Js;sJ vd;gij ehk; fhz;Nghk;.

“fz;nzhL fz;zpid Nehf;nfhf;fpd; tha;r;nrhw;fs;

vd;d gaDk; ,y”

,f;Fwspy; fz;zhy; fhl;rpiaf; fhzg; gad;gLj;jg;gLk; xspg; ghpkhw;wk;> fz;nzhL fz;zpid Nehf;Fjy; ,J kpftpiutpy; mikAk;. xU nehbf;F 3>00>000 fp.kP tiu gazpf;Fk; xsp miyiag; gad;gLj;Jk; NghJ tha;r;nrhw;fs;> mjhtJ xyp miyfshy; cUthd “tha;r; nrhw;fs;” vd;d gaDk; ,y. ,d;iwa “Optical Communication” Mg;bf;fy; njhlh;GfSf;F mbj;jsk; jUk; tifapy; xspapd; Ntfj;NjhL nra;jp ghpkhw;wj;jpy; xyp miyfNsh> NtWtifahd kpd;> vyf;l;uhd; ghpkhw;wNkh Nghl;b Nghl ,ayhJ. Xspapd; NtfNk mjpNtfk; vd;w nra;jpfs; mlq;fpAs;sJ cs;sq;if ney;ypf; fdp. fz;nzhL fz; nra;j Ntiyia xyp miyfs; Rkf;Fk; nrhw;fs; nra;jJ Nghy; epidg;gJ mwpahikNa MFk;.

mjdhy; jhd;

    “thd;Nehf;fp thOk; cyFvy;yhk; kd;dd;

    Nfhy;Nehf;fp thOk; Fb”   (544)

kd;ddpd; filf;fz; %yk; Fbkf;fl;F gy ,d;gk; jug;glyhk; mJNghd;W thdj;ij Nehf;fp thOk; kf;fl;F kio Nghd;wjhFkhk;. vdNt Nehf;fp vd;gjw;F xspiag; gad;gLj;Jjy; vd;W ehk; nfhz;lhy; gy Ez;zpa jfty;fs; fpilf;Fk;. caphpdq;fs; thd; jUk; kio Nehf;fp thOfpd;wd. xspiag; gad;gLj;Jfpd;wd.

    “nghUs; fUtpfhyk; tpid,lndhU Ie;Jk;

    ,Us;jPu vz;zpr; nray;”  (675)

mjhtJ xU fhhpaj;ijj; Jtf;Fk; NghJ 1)nghUs; 2)fUtp 3)fhyk; 4)tpid 5),lk; vd;w 5 fhuzpfis xU Nru epide;J njhlq;f Ntz;Lk;. ,f;Fwl;ghtpy; ifg;nghUs;> trjptha;g;Gf;fs;> mijr; nra;Ak; fUtpahf ahiu epakpf;fyhk;> jFe;j fhyk; jhdh? ,jidr; nra;aKbAkh? ,ijtplr; rpwg;ghd ,lk; cz;lh? vd;W Ma;e;J nra;jy; Ntz;Lk; vd;gJ Md;Nwhh; jUk; tpsf;fk;. Mapd; nghUs; vd;gij gUg;nghUs; (Matter) vd;Wk; fUtp vd;gJ mjid msf;Fk; fUtp (Instrument)> vjid msf;fpd;NwhNkh mij tpid vd;W nfhz;L fhyk;> (Neuk;-Time)> ,lk; (x, y,z) vd;W nfhz;L xU Nrhjid nra;Nthkhdhy; gpio-,Us;> njspthd tpil jPu top fz;L nra;jy; Ntz;Lk;.

    fhyk; msf;Fk; NghJ mjpy; ,lj;jhy; gpio tUk;. ,lj;ij msf;Fk; NghJ fhyj;jhy; gpio tUk;.

vd;w i`rd;gh;f; fz;Lgpbg;G ,f;Fwl;ghtpy; xspe;Js;sJ Js;spakha; njhpfpd;wJ.

    “vg;nghUs; ahh;ahh;tha; Nfl;gpDk; mg;nghUs;

    nka;g;nghUs; fhz;gjwpT”

    “vg;nghUs; vj;jd;ikj; jhapDk; mg;nghUs;

    nka;g;nghUs; fhz;gjwpT”

vd;w Fwl;ghf;fs; “,ld;” vd;gij x, y, z vd;gij msf;Fk; NghJ mjd; cz;ik mstpidf; fz;Lgpbj;jy; mwpT vd;w nra;jp xspe;Js;sJ.

    “rkd;nra;J rPh;J}f;Fk; Nfhy;Nghy; mike;njhUghy;

    Nfhlik rhd;Nwhh;f;F mzp”

    “kpf;fkpF Gfo; jhq;FgNthjw; Nrh;ejhh;

    Xw;fk; filg;gpbah jhh;”

vd;w Ie;jpiz Ik;gJ ghly; thpfspy; $wpaJ Nghy; jsh;r;rpfis ∆, ∆tf; fz;Lfisa Kw;gLjNy nka;g;nghUs; fhZk; top. ,jid “Uncertainty Principle” epiyapd;ikf; nfhs;if vd;W ,aw;gpaypy; gfh;th;. mjd; topapNyNa rhh;gpay; fhzg ;ngw;W> Id;];Bd; Nehgy; ghpR ngw;whh;. vdpd; ts;StUf;F md;Nwh mj;jifa ghpR nfhLf;fg;gl;bUf;f Ntz;Lk;. ek; Fiw ePf;fpa Md;kh “kfhj;kh”Mf khWtJ Nghy; Fiwfise;J epiw nra;Ak; ey;yhrphpauha; ts;Sth; jpfo;fpd;whh;. kpfr;rpwe;j ,aw;gpay; fUj;Jf;fis toq;fpAs;shh; vd;why; kpifahfhJ.