Технические вопросы

Комментарии
год назадAndrewevopeGK
17 июн. 2024 г., 17:16:32

African elephants use names to call each other, study suggests tripscan Wild African elephants may address each other using individualized calls that resemble the personal names used by humans, a new study suggests.

While dolphins are known to call one another by mimicking the signature whistle of the dolphin they want to address, and parrots have been found to address each other in a similar way, African elephants in Kenya may go a step further in identifying one another.

These elephants learn, recognize and use individualized name-like calls to address others of their kind, seemingly without using imitation, according to the study published Monday in the journal Nature Ecology and Evolution. The most common type of elephant call is a rumble, of which there are three sub-categories. So-called contact rumbles are used to call another elephant that is far away or out of sight. Greeting rumbles are used when another elephant is within touching distance. Caregiver rumbles are used by an adolescent or adult female toward a calf she is caring for, according to the study.

The researchers looked at these three types of rumbles, using a machine-learning model to analyze recordings of 469 calls made by wild groups of females and calves in Amboseli National Park and Samburu and Buffalo Springs National Reserves between 1986 and 2022. All the elephants could be individually identified by the shape of their ears, as they had been monitored continuously for decades, according to the study.

The idea was that “if the calls contained something like a name, then you should be able to figure out who the call was addressed to just from the acoustic features of the call itself,” said lead study author Mickey Pardo, an animal behaviorist and postdoctoral fellow at Cornell University in New York.

The researchers found that the acoustic structure of calls varied depending on who the target of the call was.

The machine-learning model correctly identified the recipient of 27.5% of calls analyzed, “which may not sound like that much, but it was significantly more than what the model would have been able to do if we had just fed it random data,” Pardo told CNN.

“So that suggests that there’s something in the calls that’s allowing the model to identify who the intended receiver of the call was,” he added.

год назадRebekahgrimaXV
17 июн. 2024 г., 16:13:31

Сегодня, когда диплом - это начало успешной карьеры в любой сфере, многие ищут максимально быстрый и простой путь получения качественного образования. Наличие официального документа об образовании сложно переоценить. Ведь диплом открывает дверь перед любым человеком, который собирается вступить в профессиональное сообщество или продолжить обучение в любом университете. В данном контексте наша компания предлагает оперативно получить этот важный документ. Вы сможете заказать диплом, и это является выгодным решением для человека, который не смог завершить образование или утратил документ. дипломы выпускаются аккуратно, с максимальным вниманием к мельчайшим нюансам, чтобы на выходе получился полностью оригинальный документ. Плюсы данного подхода заключаются не только в том, что вы быстро получите свой диплом. Процесс организовывается удобно, с профессиональной поддержкой. От выбора требуемого образца до консультаций по заполнению личной информации и доставки по России — все под абсолютным контролем качественных специалистов. Для тех, кто пытается найти быстрый и простой способ получить требуемый документ, наша компания готова предложить отличное решение. Купить диплом - это значит избежать длительного процесса обучения и не теряя времени перейти к достижению личных целей, будь то поступление в ВУЗ или начало успешной карьеры. купить диплом для иностранцев http://host-ko.ru/%d1%81%d0%ba%d0%b8%d0%b4%d0%ba%d0%b0-50-%d0%bd%d0%b0-%d1%82%d1%80%d0%b8-%d0%bc%d0%b5%d1%81%d1%8f%d1%86%d0%b0/#comment-3446/ http://avtoweek2016.ru/kak-legko-kupit-diplom-i-uspeshno-startovat-v-karere/ http://mybuildhouse.ru/kupit-diplom-lyubogo-vuza-garantiya-kachestva/ http://myturtime.ru/poluchite-diplom-kotoryiy-podtverdit-vashu-kompetentnost-i-opyit-legko-i-byistro http://diy-tour-kgd.blogspot.com/2011/11/blog-post.html

купить диплом воспитателя

год назадSOLaneLixVW
17 июн. 2024 г., 15:32:21

В современном мире, где диплом становится началом успешной карьеры в любом направлении, многие стараются найти максимально быстрый и простой путь получения качественного образования. Факт наличия документа об образовании сложно переоценить. Ведь диплом открывает двери перед каждым человеком, который стремится вступить в сообщество профессионалов или продолжить обучение в университете. В данном контексте наша компания предлагает максимально быстро получить этот важный документ. Вы можете приобрести диплом нового или старого образца, что является выгодным решением для всех, кто не смог закончить обучение или потерял документ. Любой диплом изготавливается с особой тщательностью, вниманием к мельчайшим элементам, чтобы в итоге получился полностью оригинальный документ. Плюсы этого подхода состоят не только в том, что вы оперативно получите диплом. Весь процесс организовывается комфортно, с нашей поддержкой. От выбора подходящего образца документа до грамотного заполнения личной информации и доставки по России — все под абсолютным контролем опытных мастеров. Для тех, кто ищет быстрый и простой способ получения необходимого документа, наша услуга предлагает выгодное решение. Приобрести диплом - это значит избежать продолжительного процесса обучения и сразу переходить к своим целям, будь то поступление в университет или начало карьеры. http://extern-diplom.com http://vapediscont.ru http://sprchita.ru http://kupit-diplom.msk.ru http://megaskee.ru

год назадBryanDubYR
17 июн. 2024 г., 15:28:07

The original occupant of an Egyptian sarcophagus was unknown. Then a tiny ornament revealed a very big name tripscan tor

A sarcophagus discovered in 2009 in an Egyptian burial chamber came with a complicated history: Ancient writing on the stone container showed that it had been used twice, but while its second occupant, the 21st dynasty high priest Menkheperre, was known, the first owner had remained a mystery — until now.

New clues have surfaced as a result of Frederic Payraudeau, an associate professor in Egyptology at Sorbonne University in Paris, reexamining a fragment of the granite sarcophagus and deciphering the hieroglyphs engraved on it. Tucked away in the cartouche, an oval-shaped ornament often found in tombs, he found a name of a very recognizable figure: Ramesses II. Payraudeau said the inscription is evidence that the artifact was originally from the tomb of the famous pharaoh and had been reused after looting.

“Clearly, this was the sarcophagus of a king,” Payraudeau said. “The cartouche dates back to its first usage, and contains Ramesses II’s throne name, Usermaatra. He was the only pharaoh to use this name during his time, so that cleared any doubt that it was his sarcophagus.”

The findings, published in the journal Revue d’Egyptologie, add to the lore of Ramesses II, also known as Ozymandias and one of Egypt’s most celebrated pharaohs. It also fills a gap in our understanding of how sarcophagi were used to entomb kings. Ramesses II was the third king of the 19th dynasty, and his reign — from 1279 to 1213 BC — was the second longest in the history of Egypt. He was known for his victorious military campaigns and an interest in architecture, which led him to order up important monuments and statues of himself. His mummy is at the National Museum of Egyptian Civilization in Cairo.

Another coffin belonging to Ramesses II was discovered in 1881 near Luxor, but the sarcophagus fragment analyzed in the study was found in Abydos, a city about 40 miles (64 kilometers) to the northwest in a straight line.

“That is less bizarre than it seems,” Payraudeau said, “because we know his tomb was looted in the antiquity, maybe two centuries after his death, and he’s certainly not the only king to have been looted.”

The granite fragment, which is a nearly complete part of the longer side of the sarcophagus, was previously believed to have belonged to a prince. “But I always found this strange, because the decoration on this carefully crafted piece was indicative of a king, and had elements traditionally reserved for kings,” Payraudeau said.

год назадStevenSefCD
17 июн. 2024 г., 15:28:04

African elephants use names to call each other, study suggests tripscan ссылка Wild African elephants may address each other using individualized calls that resemble the personal names used by humans, a new study suggests.

While dolphins are known to call one another by mimicking the signature whistle of the dolphin they want to address, and parrots have been found to address each other in a similar way, African elephants in Kenya may go a step further in identifying one another.

These elephants learn, recognize and use individualized name-like calls to address others of their kind, seemingly without using imitation, according to the study published Monday in the journal Nature Ecology and Evolution. The most common type of elephant call is a rumble, of which there are three sub-categories. So-called contact rumbles are used to call another elephant that is far away or out of sight. Greeting rumbles are used when another elephant is within touching distance. Caregiver rumbles are used by an adolescent or adult female toward a calf she is caring for, according to the study.

The researchers looked at these three types of rumbles, using a machine-learning model to analyze recordings of 469 calls made by wild groups of females and calves in Amboseli National Park and Samburu and Buffalo Springs National Reserves between 1986 and 2022. All the elephants could be individually identified by the shape of their ears, as they had been monitored continuously for decades, according to the study.

The idea was that “if the calls contained something like a name, then you should be able to figure out who the call was addressed to just from the acoustic features of the call itself,” said lead study author Mickey Pardo, an animal behaviorist and postdoctoral fellow at Cornell University in New York.

The researchers found that the acoustic structure of calls varied depending on who the target of the call was.

The machine-learning model correctly identified the recipient of 27.5% of calls analyzed, “which may not sound like that much, but it was significantly more than what the model would have been able to do if we had just fed it random data,” Pardo told CNN.

“So that suggests that there’s something in the calls that’s allowing the model to identify who the intended receiver of the call was,” he added.

год назадWilburspurnBJ
17 июн. 2024 г., 12:00:42

African elephants use names to call each other, study suggests трипскан ссылка Wild African elephants may address each other using individualized calls that resemble the personal names used by humans, a new study suggests.

While dolphins are known to call one another by mimicking the signature whistle of the dolphin they want to address, and parrots have been found to address each other in a similar way, African elephants in Kenya may go a step further in identifying one another.

These elephants learn, recognize and use individualized name-like calls to address others of their kind, seemingly without using imitation, according to the study published Monday in the journal Nature Ecology and Evolution. The most common type of elephant call is a rumble, of which there are three sub-categories. So-called contact rumbles are used to call another elephant that is far away or out of sight. Greeting rumbles are used when another elephant is within touching distance. Caregiver rumbles are used by an adolescent or adult female toward a calf she is caring for, according to the study.

The researchers looked at these three types of rumbles, using a machine-learning model to analyze recordings of 469 calls made by wild groups of females and calves in Amboseli National Park and Samburu and Buffalo Springs National Reserves between 1986 and 2022. All the elephants could be individually identified by the shape of their ears, as they had been monitored continuously for decades, according to the study.

The idea was that “if the calls contained something like a name, then you should be able to figure out who the call was addressed to just from the acoustic features of the call itself,” said lead study author Mickey Pardo, an animal behaviorist and postdoctoral fellow at Cornell University in New York.

The researchers found that the acoustic structure of calls varied depending on who the target of the call was.

The machine-learning model correctly identified the recipient of 27.5% of calls analyzed, “which may not sound like that much, but it was significantly more than what the model would have been able to do if we had just fed it random data,” Pardo told CNN.

“So that suggests that there’s something in the calls that’s allowing the model to identify who the intended receiver of the call was,” he added.

год назадRobertDigZH
17 июн. 2024 г., 12:00:12

The original occupant of an Egyptian sarcophagus was unknown. Then a tiny ornament revealed a very big name tripscan тор

A sarcophagus discovered in 2009 in an Egyptian burial chamber came with a complicated history: Ancient writing on the stone container showed that it had been used twice, but while its second occupant, the 21st dynasty high priest Menkheperre, was known, the first owner had remained a mystery — until now.

New clues have surfaced as a result of Frederic Payraudeau, an associate professor in Egyptology at Sorbonne University in Paris, reexamining a fragment of the granite sarcophagus and deciphering the hieroglyphs engraved on it. Tucked away in the cartouche, an oval-shaped ornament often found in tombs, he found a name of a very recognizable figure: Ramesses II. Payraudeau said the inscription is evidence that the artifact was originally from the tomb of the famous pharaoh and had been reused after looting.

“Clearly, this was the sarcophagus of a king,” Payraudeau said. “The cartouche dates back to its first usage, and contains Ramesses II’s throne name, Usermaatra. He was the only pharaoh to use this name during his time, so that cleared any doubt that it was his sarcophagus.”

The findings, published in the journal Revue d’Egyptologie, add to the lore of Ramesses II, also known as Ozymandias and one of Egypt’s most celebrated pharaohs. It also fills a gap in our understanding of how sarcophagi were used to entomb kings. Ramesses II was the third king of the 19th dynasty, and his reign — from 1279 to 1213 BC — was the second longest in the history of Egypt. He was known for his victorious military campaigns and an interest in architecture, which led him to order up important monuments and statues of himself. His mummy is at the National Museum of Egyptian Civilization in Cairo.

Another coffin belonging to Ramesses II was discovered in 1881 near Luxor, but the sarcophagus fragment analyzed in the study was found in Abydos, a city about 40 miles (64 kilometers) to the northwest in a straight line.

“That is less bizarre than it seems,” Payraudeau said, “because we know his tomb was looted in the antiquity, maybe two centuries after his death, and he’s certainly not the only king to have been looted.”

The granite fragment, which is a nearly complete part of the longer side of the sarcophagus, was previously believed to have belonged to a prince. “But I always found this strange, because the decoration on this carefully crafted piece was indicative of a king, and had elements traditionally reserved for kings,” Payraudeau said.

год назадTimsothyJusiaWE
17 июн. 2024 г., 11:12:14

May I simply say what a relief to find someone who actually understands what they're talking about online. You certainly know how to bring a problem to light and make it important. A lot more people need to read this and understand this side of the story. I can't believe you aren't more popular given that you certainly have the gift. http://www.briefeducation.ru/bried-180.html

купить диплом в орске http://forum-ecology.ru

куплю диплом цена

год назадLewisDiamnWE
17 июн. 2024 г., 09:43:52

Good post. I learn something totally new and challenging on sites I stumbleupon everyday. It's always useful to read content from other authors and practice something from other sites.
http://ultraprogress.ru/problemi-tsivilizatsii/problema-robotizatsii.html

купить диплом в кемерово http://cso-gd.ru

купить диплом для иностранцев

год назадLhaneLixWE
17 июн. 2024 г., 06:24:01

I used to be able to find good information from your blog articles. http://zc.xszrcw.com/home.php?mod=space&uid=370859&do=profile&from=space

купить диплом в хасавюрте http://extra-art.ru

купить диплом в каменске-уральском