Unlike some biofuels such as corn ethanol, kelp energy avoids " food vs fuel " issues and does not require irrigation.

Unlike the Gram positive cell wall, the Gram negative cell wall contains a thin peptidoglycan layer adjacent to the cytoplasmic membrane, which is responsible for the cell wall's inability to retain the crystal violet stain upon decolourisation with ethanol during Gram staining.

Unlike ethanol, ETBE does not induce evaporation of gasoline, which is one of the causes of smog, and does not absorb moisture from the atmosphere.

Unlike benzene-family fuels, methanol will rapidly and non-toxically biodegrade with no long-term harm to the environment as long as it is sufficiently diluted.

Unlike in the similar process of making red wine, in Grappa the methanol must be carefully removed during distillation.

Unlike these fuels, methanol, being totally soluble in water, would be rapidly diluted to a concentration low enough for microorganism to start biodegradation.

Unlike bony fish, there is no direct control of the pigment cells by the nervous system, and this results in the colour change taking place more slowly than happens in fish.

Unlike conventional auctions, bids are non-refundable ; if one player bids 65 for psyche and another wins with a bid of 66, then the character with 66 is " superior " to the character with 65 even though there is only one bid difference.

Unlike pure metals, most alloys do not have a single melting point, but a melting range in which the material is a mixture of solid and liquid phases.

Unlike beta decay, alpha decay is governed by the interplay between the nuclear force and the electromagnetic force.

Unlike gingerbread (), which is sweetened with honey, Printen are sweetened with sugar.

Unlike the other Ainu clans currently living in Russia, there is considerable doubt whether the Nakamura clan of Kamchatka should be identified as Northern Kurils Ainu, Southern Kurils Ainu or as Kamchatka Ainu.

Unlike his translation of the Pastoral Care, Alfred here deals very freely with his original and though the late Dr. G. Schepss showed that many of the additions to the text are to be traced not to Alfred himself, but to the glosses and commentaries which he used, still there is much in the work which is solely Alfred's and highly characteristic of his style.

Unlike mainstream medicine, CAM often lacks or has only limited experimental and clinical study ; however, scientific investigation of CAM is beginning to address this knowledge gap.

Unlike individual groups, the GSO is not self-supporting and maintains a small salaried staff.

Unlike the typical hijackings of land vehicles or ships, skyjacking is not usually committed for robbery or theft.

Unlike McCaffrey's black crystal transceivers, Le Guin's ansibles are not mated pairs: it is possible for an ansible's coordinates to be set to any known location of a receiving ansible.

Unlike Pentecostals, Evangelicals and Fundamentalists generally do not believe that physical healing is within the anointing.

Unlike that, the speed of light is constant and only its direction changes.

Unlike in Hindu and Jain sources, in ancient Buddhist texts ahimsa ( or its Pāli cognate ) is not used as a technical term.

Unlike the IEEE, however, the ACM is solely dedicated to computing.

Unlike a conventional tank water heater, the tank is filled only when there is sunlight.

Unlike the police and security forces, the Army and the People's Militia is organized along Soviet / Chinese models and precepts.

Unlike a sacrifice bunt, which may be scored if a runner advances from any base to any base, a sacrifice fly is only credited if a runner scores on the play.

Unlike in soccer, the convention in rugby is for the home side to accommodate its guests when there is a clash of kit.

Unlike Internet market the state of the mobile market in the country is very poor, while coverage is not really an issue all carriers practice archaic methods that carriers in many developed countries have long since abolished, general prices are very high compared to other CIS and even EU countries with no change in this segment in many years in fact in some cases the prices have even increased, mobile Internet access is in no better condition with very high prices and very low monthly caps compared to extremely well developed and cheap wired Internet access.

Unlike the other marine mammals ( dolphins, whales, seals, sea lions, sea otters, and walruses ), sirenians eat primarily sea-grasses and other aquatic vegetation and have an extremely low metabolism and poor tolerance for especially cold water.

Unlike the press, visitor feedback was extremely positive.

Unlike some man-made sonars that rely on many extremely narrow beams and many receivers to localize a target ( multibeam sonar ), animal echolocation has only one transmitter and two receivers ( the ears ).

Unlike earlier Macs, the Mac Plus's keyboard included a numeric keypad and directional arrow keys, and, as with previous Macs, it had a one-button mouse and no fan, making it extremely quiet in operation.

Unlike her brother, Adele was extremely gregarious and took great delight in shocking friends and strangers alike.

Unlike R. Tam, he possessed little self-confidence, and in his humility and reverence for tradition he is inclined to extremely rigid interpretations of the Law.

Unlike the famine of the 1840s, which was caused in part by a fungal infection in the potato crop and, separately, extreme government regulations, that of 1740 – 41 was due to extremely cold and then rainy weather in successive years, resulting in a series of poor harvests.

Unlike many independent directors of his era, he chose to cast actresses like Shari Eubank or Cynthia Myers who were considered extremely beautiful and wholesome.

Unlike the nioi, the boundary between the hot and cold metal formed by this heat-affected zone causes extremely rapid cooling when quenched.

Unlike many traditional astronomical challenges, the most serious challenge for these missions is not gathering enough photons from the faint planet, but rather detecting a faint planet that is extremely close to a very bright star.

Unlike Minas Tirith, official artwork of Minas Morgul is extremely rare and inconsistent, which gave Howe considerable liberty in designing the city for the film.

Unlike the bite of other vampires in the World of Darkness ( whose bites induce a stupefying pleasure ), the bite of a Giovanni ( the so-called " Giovanni Kiss ") is extremely painful.

Unlike the Ricci tensor and sectional curvature, however, global results involving only the scalar curvature are extremely subtle and difficult.

Unlike the host cell's mRNAs the 5 ' end of poliovirus RNA is extremely long — over 700 nucleotides — and is highly structured.

Unlike the European rabbit, they do not form social burrow systems, but compared with some other leporids, they are extremely tolerant of other individuals in their vicinity.

Unlike seeding with silver iodide, this spontaneous nucleation does not require any existing droplets or particles because it produces extremely high vapor supersaturations near the seeding substance.

Unlike most dwarfs ( 70 %) who have a condition called achondroplasia, Davis ' dwarfism is caused by an extremely rare genetic condition called spondyloepiphyseal dysplasia congenita ( SED ).

Unlike many non-graphitizing carbons, they are impermeable to gases and are chemically extremely inert, especially those prepared at very high temperatures.

Unlike most other squid, the club of the mastigoteuthid tentacle is not significantly ( usually not at all ) broader than the rest of the tentacle and is covered in very small suckers — in some species, invisible to the naked eye — which impart an extremely sticky property to the clubs, themselves answering for 70 % or more of the tentacle's length in some species.

Unlike the neighbouring village of Charlestown, Limekilns is an extremely old settlement dating back to the 14th century.

Unlike the theatrical cartoons, which focused on the extremely nearsighted Quincy Magoo's bumbling, the show featured the Magoo character as an actor in adaptations of such literary classics as Don Quixote and Gunga Din.

Unlike other incarnations of the character, this version of Cobra Commander-usually just called " the Commander "-is extremely reclusive and his existence is only known to only select high profile Cobra subordinates ( such as the Crimson Twins Tomax and Xamot and Baroness ).

Unlike the Astral Plane, in which solid objects can exist ( though are extremely rare ) anything and everything that goes to the Ethereal Plane becomes Ethereal.