• Asian-Australasian Journal of Animal Sciences
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• 제7권3호
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• pp.321-324
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• 1994

One hundred and twenty indigenous pigeons of either sexes of different age groups were sacrificed in different seasons to assess the interactions of sex, age and seasons on the proximate composition and gross energy values of fresh boneless meat. The dry matter and protein contents decreased but the fat, ash and energy contents increased linearly as the birds aged. Seasons and age had significant influences on either of these two performance traits. Meat of growing pigeons of both sexes was found to contain high protein and low fat throughout the year.

• 치과방사선
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• 제6권1호
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• pp.51-58
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• 1976

The study was performed to investigate the thickness of lamina dura of the human teeth in normal condition, which obtained from the intraoral roentgenograms of the 1200 cases taken by bisecting technique. All films were divided into the different ages, the different sexes, and the different location of the different teeth. The obtained results were as follows: 1. With advancing age in both sexes, the lamina dura tends to become thinner as following. (equation omitted) 2. Generally, the alveolar crest is the thickest among the root surfaces, and apex, midroot followed, and the average thickness of the posterior teeth is thicker than that of the anterior teeth. 3. The mean value of the whole maxillary teeth is larger than the one of the whole mandibular teeth. 4. On the whole cases, the differences of male and female is about 0.019㎜, which is not a significant differences.

• 대한의용생체공학회:의공학회지
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• 제11권2호
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• pp.283-288
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• 1990

As one of the main purpose of the physical management of cleft palate is to provide for the anatomic and physiologic requisites for speech, the speech must be as one of the criteria for determining when physical management has been achieved. But there is no objective methods to evaluate the speech of cleft palate patients. The authors tried to analyze the speech of adult cleft palate patients using sound spectrog raphy and compared with normal adults. The results were obtained as follows ; 1. In Vowels, cleft palate patients of both sexes showed reduction of frequency of the first and second formant as compared to normal. There was minimal difference in front vowels (i, e, ae) 2. In consonants, cleft palate patients showed reduction of frequency of the first formant in both sexes but reduction of frequency of the second formant was noticed only in fe- male patients. 3. There was no statistical difference in sound spectrograph between plosive, fricative, africative, nasal, and glide consonants.

• Animal cells and systems
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• 제16권1호
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• pp.57-68
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• 2012

Two new harpacticoid species belonging to the genera $Microarthridion$ Lang, 1944 (Tachidiidae) and $Nitocra$ Boeck, 1864 (Ameiridae) are recorded from underground caves in the karst area of Ninh Binh Province, North Vietnam. $Microarthridion$ $thanhi$ n. sp. is distinguished from congeneric species by the number of setae on the antennary exopod, the structure of leg 5 in both sexes, and the finger-like process modified from an outer distal pinnate seta of the third endopodal segment of leg 2 in the male. $Nitocra$ $vietnamensis$ n. sp. has the character combination of six setae on the ellipsoidal exopod of leg 5 in both sexes, the first endopodal segment of leg 1 shorter than the whole exopod, the seta/spine armature of an inner seta of P2-P4 enp-1 and four elements on P2 enp-3, and the reduction of the proximal endite to a seta on the maxillary syncoxa.

• 약학회지
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• 제33권3호
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• pp.149-155
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• 1989

To predict the influence of carbon monoxide poisonining on cerebral energy metabolism, rats were exposed to 5000 ppm environment for 30 minutes. Carboxyhemoglobin (HBCO) saturation rate in this condition was 72% equally in male and female rats. Cerebral cortex in the rats showed lower level of ATP, glucose, creatine phosphate and higher level of lactate, pyruvate by anaerobic glycolysis. As for the levels of ATP, creatine phsphate and glucose, the cerebral cortex contents of them were larger in female rats of estrus than in male rats, whereas there was no difference between sexes in the levels of pyruvate and lactate. According to time passage from CO intoxication, the mode of changes in cerebral energy metabolite contents was similar in both sexes.

• 동아시아식생활학회지
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• 제4권1호
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• pp.49-56
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• 1994

This study was undertaken to investigate the effect of caffeine level on food intake and weight gain in 120 Sprague-Dawley rats of different ages and sexes for 3 weeks. The results were as following : the food intake of caffeine group was significantly lower than that of caffeine free group in young and adult rata(p<0.05). The bo여 weight gain, body weight gain efficiency ratio and food efficiency ration of rats were not significantly different between two groups. The results showed that body weight gain was not affected by increased caffeine level in young and adult rats.

• 대한치과교정학회지
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• 제15권1호
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• pp.149-153
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• 1985

The purpose of this study was to pursue the morphology and position of mandibular symphysis and the positioning of lower incisors in 36 male and female adults with severe skeletal Class III malocclusion indicated for surgical orthodontic treatment. The following results were obtained. 1. Skeletal Class III malocclusion samples had thinner labio-lingual depth and more lingual inclination of mandibular symphysis than that of normal occlusion in both sexes. 2. Male and female with the skeletal Class III malocclusion showed marked lingual tipping of lower incisors. 3. In skeletal Class III malocclusion samples, lingual basal bone was thinner than that of normal occlusion in both sexes.

• 치과방사선
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• 제11권1호
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• pp.67-74
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• 1981

The study was performed to investigae the thickness of lamina dura of the human teeth in periodontal disease, which obtained from the intraoral roentgenograms of the 122 cases taken by bisecting technic. All films were divided into the different ages, the different sexes, and the different location of the different teeth. The obtained results were as follows: 1. Compared with the normal teeth, the thickness of lamina dura in periodontal disease is in creased in all of different ages, sexes and teeth. (equation omitted) 2. Generally, the alveolar crest portion is the thickest among the root surfaces, and midroot, apex followed, and the average thinckness of the posterior teeth is thicker than that of anterior teeth. The mean value of the whole maxillary teeth is almost same as that of mandibular teeth. On the whole cases, the differences of male and female is about 0.01㎜, which is not a significant differences.

• Entomological Research
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• 제48권6호
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• pp.466-479
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• 2018

Callosobruchus chinensis (Coleoptera: Bruchidae) is the main pest of mungbean (Vigna radiata) especially during seed storage. To provide background information for chemical ecology studies, we examined the externalmorphology of the antennal, maxillary palp and labial palp sensilla of this insect with scanning electron microscopy. The antennae of adult C. chinensis exhibited sexual dimorphism. The female have serrated antenna and the male have pectinate morphology. Eight sensillum types have been observed on the antennae of both sexes: $B\ddot{o}hm$ bristles, sensilla chaetica, sensilla trichodea, sensilla basiconica, sensilla styloconicum, sensilla coeloconica, sensillum campaniformia, sensilla cavity. There are no differences on the morphology of maxillary palp and labial palp between female and male. Four different types of sensilla are present on the labial and maxillary palps of both sexes of C. chinensis: sensilla chaetica, sensilla twig basiconica, sensilla basiconica, sensilla digitiformia.

• 대한치과교정학회지
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• 제30권1호
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• pp.101-114
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• 2000

한국인 성인에서 연령 증가에 따른 연조직 측모 변화 양상을 규명하기 위하여 남자 17명과 여자 8명을 대상으로 24세와 32세에 촬영된 측모 두부X-선 규격사진을 비교, 분석한 결과 다음과 같은 결론을 얻었다. 1. 관찰 기간 동안, 남녀 모두 경조직에서는 통계적으로 유의한 변화가 없었다 (p>0.05). 2. 연조직의 전후적 계측치에서 남자는 턱부위 (Pog', Gn')의 유의한 증가를, 여자는 하순 (LI)의 유의한 감소를 관찰할 수 있었다 (p<0.05). 3. 연조직의 수직적 계측치에서 남녀 모두 상순의 길이 (Sn-Sto) 가 증가하는 경향을 보였으나 통계적 유의성은 남자에서만 나타났고 하안면 고경 (Sn-Gn') 은 남녀 모두에서 유의하게 증가하였다 (p<0.05). 4. 연조직 두께는 남녀 모두 전체적으로 증가하는 경향을 보였으며 특히 턱부위 (Pog', Gn') 에서 유의한 증가가 있었다 (P<0.05).