Biological Rhythms Human Performance (11 results)

- Hardcover
Seller: Better World Books Ltd, Dunfermline, United KingdomBetter World Books Ltd
Contact seller5-star sellerCondition: Used - Good
£ 8.35
£ 5.00 shippingShips from United Kingdom to U.S.A.Quantity: 1 available
Condition: Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

- Hardcover
Seller: Better World Books, Mishawaka, IN, U.S.A.Better World Books
Contact seller5-star sellerCondition: Used - Good
£ 15.12
Free ShippingShips within U.S.A.Quantity: 1 available
Condition: Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

- Hardcover
Seller: books4less (Versandantiquariat Petra Gros GmbH & Co. KG), Welling, , Germanybooks4less (Versandantiquariat Petra Gros GmbH & Co. KG)
Contact seller5-star sellerCondition: Used - Very good
£ 4.40
£ 13.77 shippingShips from Germany to U.S.A.Quantity: 1 available
gebundene Ausgabe. Condition: Gut. 283 Seiten Das hier angebotene Buch stammt aus einer teilaufgelösten wissenschaftlichen Bibliothek und trägt die entsprechenden Kennzeichnungen (Rückenschild, Instituts-Stempel.); Schnitt und Einband sind leicht staubschmutzig; der Buchzustand ist ansonsten ordentlich und dem Alter entsprechend… gut. ENGLISCH. Sprache: Englisch Gewicht in Gramm: 700.

- Hardcover
Seller: G. & J. CHESTERS, TAMWORTH, , United KingdomG. & J. CHESTERS
Contact seller5-star sellerCondition: Used - Very good
£ 11.15
£ 7.00 shippingShips from United Kingdom to U.S.A.Quantity: 1 available
Hardcover. Condition: Very Good. Dust Jacket Included. pp.x, 283 pages, a very good plus hardback in a generally very good dust-jacket (minor repairs) [0121820505].

- Hardcover
Seller: Anybook.com, Lincoln, United KingdomAnybook.com
Contact seller5-star sellerCondition: Used - Poor
£ 4.69
£ 13.60 shippingShips from United Kingdom to U.S.A.Quantity: 1 available
Condition: Poor. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. Book contains pencil markings. In poor condition, suitable as a reading copy. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,7…50grams, ISBN:0121820505.

- Hardcover
Seller: Anybook.com, Lincoln, United KingdomAnybook.com
Contact seller5-star sellerCondition: Used - Fair
£ 21.32
£ 13.60 shippingShips from United Kingdom to U.S.A.Quantity: 1 available
Condition: Fair. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. Clean from markings. In fair condition, suitable as a study copy. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,650grams, ISB…N:0121820505.

- Hardcover
Seller: Douglas Books, Tunbridge Wells, , United KingdomDouglas Books
Contact seller4-star sellerCondition: Used - Fine
£ 15.00
£ 22.00 shippingShips from United Kingdom to U.S.A.Quantity: 1 available
Hardcover. Condition: Fine-. Dust Jacket Condition: Good+. 1st ed. x+283, num.text figs (mostly graphs); from the library of Lady Natasha Spender, former concert pianist, widow of poet and writer Stephen Spender and sometime research associate of A.M.Jonckheere at University College, London, her red 1976-dated sig. top fr.endpap…er, otherwise near pristine in clean bright unworn brown cloth covers; unclipped jacket generally clean but edges rubbed & some surface rubbing, none too serious in itself but cumulatively redcues rating from G-VG.

- Hardcover
Seller: Roland Antiquariat UG haftungsbeschränkt, Weinheim, GermanyRoland Antiquariat UG haftungsbeschränkt
Contact seller5-star sellerCondition: Used
£ 8.89
£ 36.25 shippingShips from Germany to U.S.A.Quantity: 1 available
Gebundene Ausgabe. 283 Seiten Good condition. Reading pages are clean and without marks. Retired library exemplar, with the usual marking. Corners slightly rubbed or bumped. 9780121820503 Sprache: Englisch Gewicht in Gramm: 670.

- Softcover
Seller: AHA-BUCH GmbH, Einbeck, GermanyAHA-BUCH GmbH
Contact seller5-star sellerCondition: New
£ 26.66
£ 53.74 shippingShips from Germany to U.S.A.Quantity: 2 available
Taschenbuch. Condition: Neu. Druck auf Anfrage Neuware - Printed after ordering - We are obsessed with the 24-hour circadian rhythm, yet we completely ignore the microscopic clocks ticking inside our nervous system every single day. You do not lose focus at 2:00 PM because you are lazy; you lose focus because you are fighting ag…ainst the relentless biological tide of your Ultradian Rhythms.Ultradian rhythms are natural, 90-to-120-minute cycles of brainwave activity that dictate our peaks and valleys of energy. Our bodies evolved to sprint, physically and mentally, for an hour and a half, followed by a mandatory 20-minute neurological trough designed for cellular repair and memory consolidation. When we use caffeine and sheer willpower to push through this biological dip, we trigger a cascade of stress hormones that permanently cripple our cognitive capacity for the rest of the day.This biological guide dismantles the toxic myth of the eight-hour grind. It provides the neurological blueprint to map your personal ultradian peaks, allowing you to synchronize your most complex tasks with your brain's natural energetic surges.Stop fighting your own anatomy. By surrendering to the necessary troughs of the ultradian cycle, you unlock an entirely new level of sustainable, effortless concentration.

- Softcover
Seller: preigu, Osnabrück, Germanypreigu
Contact seller5-star sellerCondition: New
£ 26.66
£ 60.42 shippingShips from Germany to U.S.A.Quantity: 5 available
Taschenbuch. Condition: Neu. The Ninety-Minute Brain: Hacking Your Ultradian Rhythms | Brainwaves, Exhaustion, and the Biological Necessity of the Resting Trough in Human [.] | Maxine S. Clausen | Taschenbuch | Englisch | epubli | EAN 9783565331369 | Verantwortliche Person für die EU: Neopubli GmbH (Imprint: epubli), Köpenicker…Str. 154a, 10997 Berlin, produktsicherheit[at]epubli[dot]com | Anbieter: preigu.

- Hardcover
Seller: Buchpark, Trebbin, , GermanyBuchpark
Contact seller5-star sellerCondition: Used - Fine
£ 12.11
£ 90.63 shippingShips from Germany to U.S.A.Quantity: 1 available
Condition: Sehr gut. Zustand: Sehr gut | Seiten: 283 | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.